IOBTQ 10-Q
IO Biotech, Inc. (IOBTQ)
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, DC 20549
FORM
(Mark One)
QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 |
For the quarterly period ended
OR
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 |
For the transition period from __________________ to __________________
Commission File Number:
(Exact Name of Registrant as Specified in its Charter)
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Securities registered pursuant to Section 12(b) of the Act:
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Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.
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If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No
As of August 11, 2025, the registrant had
Table of Contents
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PART I. |
1 |
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Item 1. |
1 |
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1 |
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Consolidated Statements of Operations and Comprehensive Loss |
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3 |
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4 |
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5 |
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Item 2. |
Management’s Discussion and Analysis of Financial Condition and Results of Operations |
20 |
Item 3. |
35 |
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Item 4. |
35 |
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PART II. |
36 |
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Item 1. |
36 |
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Item 1A. |
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Item 2. |
90 |
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Item 3. |
90 |
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Item 4. |
90 |
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Item 5. |
90 |
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Item 6. |
91 |
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92 |
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i
CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS
This Quarterly Report on Form 10-Q contains forward-looking statements within the meaning of the federal securities laws. All statements other than statements of historical fact contained in this Quarterly Report on Form 10-Q, including statements regarding our future results of operations and financial position, business strategy and plans and objectives of management for future operations, are forward-looking statements. These statements involve known and unknown risks, uncertainties and other important factors that may cause our actual results, performance or achievements to be materially different from any future results, performance or achievements expressed or implied by the forward-looking statements.
In some cases, you can identify forward-looking statements by terms such as “may,” “should,” “would,” “expects,” “plans,” “anticipates,” “could,” “intends,” “target,” “projects,” “contemplates,” “believes,” “estimates,” “predicts,” “potential” or “continue” or the negative of these terms or other similar expressions. The forward-looking statements in this Quarterly Report on Form 10-Q are only predictions. We have based these forward-looking statements largely on our current expectations and projections about future events and financial trends that we believe may affect our business, financial condition and results of operations. These forward-looking statements speak only as of the date of this Quarterly Report on Form 10-Q and are subject to a number of risks, uncertainties and assumptions described in the section titled “Risk Factors” and elsewhere in this Quarterly Report on Form 10-Q, in our Annual Report on Form 10-K for the year ended December 31, 2024 and in our Quarterly Report on Form 10-Q for the quarter ended March 31, 2025. Because forward-looking statements are inherently subject to risks and uncertainties, some of which cannot be predicted or quantified, you should not rely on these forward-looking statements as predictions of future events. The events and circumstances reflected in our forward-looking statements may not be achieved or occur and actual results could differ materially from those projected in the forward-looking statements. Some of the key factors that could cause actual results to differ from our expectations include:
ii
These statements relate to future events or to our future financial performance and involve known and unknown risks, uncertainties, and other factors that may cause our actual results, performance, or achievements to be materially different from any future results, performance, or achievements expressed or implied by these forward-looking statements. Factors that may cause actual results to differ materially from current expectations include, among other things, those set forth in Part I, Item 1A of our Annual Report on Form 10-K for the year ended December 31, 2024, Part II, Item 1A - “Risk Factors” in this Quarterly Report on Form 10-Q, and those described elsewhere in this Quarterly Report on Form 10-Q and in our Quarterly Reports on Form 10-Q for the quarter ended March 31, 2025. Any forward-looking statement in this Quarterly Report on Form 10-Q reflects our current view with respect to future events and is subject to these and other risks, uncertainties, and assumptions relating to our operations, results of operations, industry, and future growth. Given these uncertainties, you should not place undue reliance on these forward-looking statements. Except as required by law, we assume no obligation to update or revise these forward-looking statements for any reason, even if new information becomes available in the future.
This Quarterly Report on Form 10-Q also contains estimates, projections, and other information concerning our industry, our business, and the markets for certain drugs, including data regarding the estimated size of those markets, their projected growth rates, and the incidence of certain medical conditions. Information that is based on estimates, forecasts, projections, or similar methodologies is inherently subject to uncertainties, and actual events or circumstances may differ materially from events and circumstances reflected in this information. Unless otherwise expressly stated, we obtained these industry, business, market, and other data from reports, research surveys, studies, and similar data prepared by third parties, industry, medical and general publications, government data, and similar sources. In some cases, we do not expressly refer to the sources from which these data are derived.
Except where the context otherwise requires, in this Quarterly Report on Form 10-Q, “we,” “us,” “our,” “IO Biotech,” and “the Company” refer to IO Biotech, Inc. and, where appropriate, its consolidated subsidiaries.
iii
Trademarks
We have registered various trademarks that we use in connection with the operation of our business. This Quarterly Report on Form 10-Q includes trademarks, service marks, and trade names owned by us or other companies. All trademarks, service marks, and trade names included in this Quarterly Report on Form 10-Q are the property of their respective owners. Solely for convenience, the trademarks and trade names in this report may be referred to without the ® and ™ symbols, but such references should not be construed as any indicator that their respective owners will not assert, to the fullest extent under applicable law, their rights thereto.
iv
PART I—FINANCIAL INFORMATION
Item 1. Interim Financial Statements (Unaudited)
IO BIOTECH, INC.
Consolidated Balance Sheets
(In thousands, except share and per share amounts)
(unaudited)
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June 30, |
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December 31, |
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Assets |
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Current assets |
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Cash and cash equivalents |
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$ |
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$ |
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Prepaid expenses and other current assets |
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Total current assets |
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Restricted cash |
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Property and equipment, net |
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Right of use lease asset |
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Other non-current assets |
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Total non-current assets |
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Total assets |
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$ |
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$ |
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Liabilities and stockholders’ equity |
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Current liabilities |
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Accounts payable |
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$ |
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$ |
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Lease liability - current |
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Accrued expenses and other current liabilities |
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Total current liabilities |
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Lease liability - non-current |
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Term loan debt, net |
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Common stock warrants |
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Total non-current liabilities |
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Total liabilities |
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Stockholders’ equity |
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Preferred stock, par value of $ |
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Common stock, par value of $ |
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Additional paid-in capital |
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Accumulated deficit |
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( |
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( |
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Accumulated other comprehensive loss |
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( |
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( |
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Total stockholders’ equity |
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Total liabilities and stockholders’ equity |
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$ |
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$ |
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See accompanying notes to the unaudited interim consolidated financial statements.
1
IO BIOTECH, INC.
Consolidated Statements of Operations and Comprehensive Loss
(In thousands, except share and per share amounts)
(unaudited)
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Three Months Ended |
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Six Months Ended |
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2025 |
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2024 |
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2025 |
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2024 |
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Operating expenses |
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Research and development |
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$ |
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$ |
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$ |
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$ |
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General and administrative |
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Total operating expenses |
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Loss from operations |
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( |
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( |
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( |
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( |
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Other (expense) income |
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Currency exchange loss, net |
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( |
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( |
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( |
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Interest income |
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Interest expense |
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( |
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( |
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Change in fair value of warrants |
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( |
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( |
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Total other (expense) income, net |
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( |
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( |
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Loss before income tax expense |
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( |
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( |
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( |
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( |
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Income tax expense |
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Net loss |
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( |
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( |
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( |
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( |
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Net loss attributable to common shareholders |
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( |
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( |
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( |
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( |
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Net loss per common share, basic and diluted |
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$ |
( |
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$ |
( |
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$ |
( |
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$ |
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Weighted-average number of shares used in computing net loss per common share, basic and diluted |
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Other comprehensive loss |
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Net loss |
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$ |
( |
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$ |
( |
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$ |
( |
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$ |
( |
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Foreign currency translation |
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( |
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( |
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Total comprehensive loss |
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$ |
( |
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$ |
( |
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$ |
( |
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$ |
( |
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See accompanying notes to the unaudited interim consolidated financial statements.
2
IO BIOTECH, INC.
(In thousands, except share amounts)
(unaudited)
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Common Stock |
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Additional |
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Accumulated Other |
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Accumulated |
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Total |
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Shares |
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Amount |
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Capital |
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Loss |
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Deficit |
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Equity |
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Balance, January 1, 2024 |
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$ |
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$ |
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$ |
( |
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$ |
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$ |
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Equity-based compensation |
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— |
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— |
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— |
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— |
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Foreign currency translation |
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— |
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— |
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— |
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— |
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Net loss |
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— |
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— |
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— |
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— |
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( |
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( |
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Balance, June 30, 2024 |
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$ |
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$ |
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$ |
( |
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$ |
( |
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$ |
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Balance, January 1, 2025 |
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$ |
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$ |
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$ |
( |
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$ |
( |
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$ |
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Equity-based compensation |
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— |
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— |
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— |
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— |
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Foreign currency translation |
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— |
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— |
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— |
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— |
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Net loss |
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— |
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— |
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— |
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— |
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( |
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( |
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Balance, June 30, 2025 |
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$ |
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$ |
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$ |
( |
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$ |
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$ |
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See accompanying notes to the unaudited interim consolidated financial statements.
3
IO BIOTECH, INC.
Consolidated Statements of Cash Flows
(In thousands)
(unaudited)
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Six Months Ended |
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2025 |
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2024 |
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Cash flows from operating activities |
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Net loss |
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$ |
( |
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$ |
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Adjustment to reconcile net loss to net cash used in operating activities |
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Depreciation |
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Equity-based compensation |
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Non-cash interest expense |
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Amortization of right of use lease asset |
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Foreign currency loss |
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Change in fair value of warrants |
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Changes in operating assets and liabilities |
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Prepaid expenses and other current assets |
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( |
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( |
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Other non-current assets |
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( |
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( |
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Accounts payable |
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Lease liability |
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( |
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( |
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Accrued expenses and other current liabilities |
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( |
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( |
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Net cash used in operating activities |
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( |
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( |
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Cash flows from investing activities |
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Purchase of property and equipment |
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( |
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( |
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Net cash used in investing activities |
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( |
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Cash flows from financing activities |
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Proceeds from the issuance of debt |
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Payments of debt issuance costs |
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( |
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Net cash provided by financing activities |
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Net decrease in cash, cash equivalents and restricted cash |
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( |
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( |
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Effect of exchange rate changes on cash, cash equivalents and restricted cash |
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( |
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( |
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Cash, cash equivalents and restricted cash, beginning of period |
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Cash, cash equivalents and restricted cash, end of period |
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$ |
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$ |
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Components of cash, cash equivalents, and restricted cash |
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Cash and cash equivalents |
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$ |
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$ |
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Restricted cash |
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Total cash, cash equivalents and restricted cash |
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$ |
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$ |
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See accompanying notes to the unaudited interim consolidated financial statements.
4
Notes to Consolidated Financial Statements
(unaudited)
1. Description of Business, Organization and Liquidity
Business
IO Biotech, Inc. is a clinical-stage biopharmaceutical company developing novel, immune-modulatory, off-the-shelf therapeutic cancer vaccines based on our T-win® platform. As used in these financial statements, unless the context otherwise requires, references to the “Company,” “we,” “us,” and “our” refer to IO Biotech, Inc. and its subsidiaries.
Corporate Reorganization
IO Biotech ApS was incorporated in Denmark in December 2014. In November 2021, we completed a corporate reorganization (the “Corporate Reorganization”) whereby IO Biotech ApS became a wholly-owned subsidiary of the Company. In connection with the corporate reorganization, each issued and outstanding Class A ordinary share ($
IO Bio US, Inc., a wholly owned subsidiary of IO Biotech ApS, was incorporated in Delaware in May 2021. IO Biotech Limited, a wholly owned subsidiary of IO Biotech ApS, was incorporated in the UK in August 2021. In November 2021, the Company engaged in a series of transactions, referred to collectively as the Corporate Reorganization. As a result of the Corporate Reorganization, IO Biotech ApS became a wholly-owned subsidiary of IO Biotech, Inc. IO Biotech, Inc. is a holding company formed in October 2021, which, prior to our initial public offering (“IPO”), had nominal assets and no liabilities, contingencies, or commitments, and which has not conducted any operations prior to our IPO other than acquiring the entire issued and outstanding stock of IO Biotech ApS. The Company, IO Biotech ApS, and the holders of all of the issued and outstanding equity interests of IO Biotech ApS entered into a Share Contribution and Exchange Agreement, dated as of October 29, 2021, pursuant to which the Corporate Reorganization was effected.
IPO
In November 2021, we completed our IPO, selling an aggregate of
Immediately prior to the consummation of the IPO, all outstanding shares of our Class A ordinary shares and Class B and Class C convertible preference shares were converted into
On November 9, 2021, we amended and restated the certificate of incorporation of IO Biotech, Inc. to authorize the issuance of
August 2023 Private Placement
On August 9, 2023, the Company completed a private placement transaction (the “Private Placement”), pursuant to which we sold an aggregate of
5
At-The-Market Equity Program
On February 15, 2023, we filed a new prospectus supplement with the U.S. Securities and Exchange Commission (the “SEC”) with respect to the offer and sale of shares of our Common Stock, with an aggregate offering price of up to $
European Investment Bank Term Loan Facility
On December 19, 2024, the Company, through its subsidiary, IO Biotech ApS (the “Borrower”) entered into a Finance Contract (the “Finance Contract”) with the European Investment Bank (“EIB”), establishing a loan facility of up to €
Risks and Uncertainties
We are subject to risks common to companies in the biotechnology industry including, but not limited to, new technological innovations, protection of proprietary technology, dependence on key personnel, compliance with government regulations and the need to obtain additional financing. Product candidates currently under development will require significant additional research and development efforts, including extensive preclinical and clinical testing and regulatory approval, prior to commercialization. These efforts require significant amounts of additional capital, adequate personnel infrastructure and extensive compliance reporting capabilities.
Our product candidates are in preclinical research and clinical development. There can be no assurance that our research and development will be successfully completed, that adequate protection for our intellectual property will be obtained, that any products developed will obtain necessary government regulatory approval or that any approved products will be commercially viable. Even if our product development efforts are successful, it is uncertain when, if ever, we will generate significant revenue from product sales. We operate in an environment of rapid change in technology and substantial competition from pharmaceutical and biotechnology companies. In addition, we are dependent upon the services of our employees and consultants.
Substantial Doubt About the Company’s Ability to Continue as a Going Concern and the Going Concern Basis of Accounting
These consolidated financial statements have been prepared on a going concern basis of accounting, which contemplates the realization of assets and the satisfaction of liabilities in the normal course of business.
Since inception, we have devoted substantially all of our efforts to business planning, conducting research and development, recruiting management and technical staff, and raising capital. We have financed our operations primarily through the issuance of convertible preference shares, convertible notes, our IPO, the Private Placement and the EIB Loan Facility.
Our continued discovery and development of product candidates will require significant additional research and development efforts, including extensive preclinical and clinical testing and regulatory approval prior to commercialization. These efforts require significant amounts of additional capital, adequate personnel and infrastructure and extensive compliance-reporting capabilities. Even if our product development efforts are successful, it is uncertain when, if ever, we will realize significant revenue from product sales.
As of June 30, 2025, we had an accumulated deficit of $
6
The Company has plans to obtain sufficient additional fundraising to fulfill its operating and capital requirements for the next 12 months. The Company’s plans include continuing to fund its operating losses and capital funding needs through public or private equity or debt financings, including the draw down of the available committed tranches of the EIB loan facility defined below in Note 8, “Term Loan Facility”, strategic collaborations, licensing arrangements, or other arrangements. The Company has drawn down on the Tranche A and Tranche B loan facility in principal amount of €
Although management believes such plans, if executed, should provide the Company sufficient financing to meet its needs, successful completion of such plans is dependent on factors outside of the Company’s control. Our future capital requirements will depend on many factors, including, but not limited to:
Therefore, sufficient additional funds may not be available on a timely basis, on favorable terms or at all. As such, management cannot conclude that such plans will be effectively implemented in due time to secure sufficient funds to finance operations at least through one year after the date that the financial statements are issued.
As a result, management has concluded that the aforementioned conditions, among others, raise substantial doubt about the Company’s ability to continue as a going concern for one year after the date the financial statements are issued and therefore, the Company may not be able to continue its currently ongoing research and development activities as planned and realize its assets and satisfy its liabilities in the normal course of business.
The Company will also require additional capital to commercialize Cylembio in combination with pembrolizumab as a first-line treatment in advanced melanoma, and to continue to fund future discovery research, preclinical, clinical activities and commercialization of any of our product candidates. If we receive regulatory approval for Cylembio, we expect to incur significant commercialization expenses related to product manufacturing, sales, marketing, medical affairs, distribution and other related functions, depending on where we choose to commercialize. Additional funds for such commercialization activities and future discovery research, preclinical, clinical activities may not be available on a timely basis, on favorable terms, or at all, and such funds, if raised, may not be sufficient to enable us to continue to implement our long-term business strategy.
If we are unable to raise sufficient additional capital, we could be forced to curtail our planned operations and the pursuit of our growth strategy. We will seek additional funding through public financings, debt financings, collaboration agreements, strategic alliances and licensing arrangements. Although we have been successful in raising capital in the past, there is no assurance that we will be successful in obtaining such additional financing on acceptable terms, or at all, and we may not be able to enter into collaborations or other arrangements. If we are unable to obtain funding in due time, we could be forced to delay, reduce or eliminate our research and development programs, product portfolio expansion or commercialization efforts, which could adversely affect our business prospects, even our ability to continue operations.
2. Summary of Significant Accounting Policies
Warrants Issued in Connection with a Sale of Common Stock or Issuance of Debt
The Company accounts for warrants issued as a separable unit in connection with sale of common stock or debt as either liability or equity in accordance with Accounting Standards Codification 480-10, Accounting for Certain Financial Instruments with Characteristics of both Liabilities and Equity (“ASC 480-10”) or ASC 815-40, Accounting for Derivative Financial Instruments
7
Indexed to, and Potentially Settled in, a Company’s Own Stock (“ASC 815-40”). Under ASC 480-10, warrants are considered liabilities if they are mandatorily redeemable and they require settlement in cash or other assets, or a variable number of shares. If warrants do not meet liability classification under ASC 480-10, the Company considers the requirements of ASC 815-40 to determine whether the warrants should be classified as liability or equity. If warrants do not require liability classification under ASC 815-40 or other applicable generally accepted accounting principles in the United States of America (“U.S. GAAP”) the warrants should be classified as equity. The debt is measured at amortized cost and the amount of interest recognized in the consolidated statements of operations is calculated by applying the loan’s effective interest rate to its carrying amount.
The proceeds received from the sale of equity classified warrants and shares of common stock in a bundled transaction are allocated based on the relative fair values of warrants and shares with no changes in fair value of warrants recognized after the issuance date. For liability classified warrants, the stand-alone fair value of the warrants are classified as debt issuance costs that directly reduce the outstanding debt on the consolidated balance sheet upon funding. Warrants issued prior to the date of funding are accounted for as a deferred financing asset within “Prepaid expenses and other current assets” on the consolidated balance sheet and will be reclassified to debt issuance costs on the date of funding. The change in fair value of warrants each balance sheet date are recognized in the consolidated statements of operations and comprehensive loss after the issuance date.
There have been no other changes to the significant accounting policies disclosed in Note 2 to the Company’s annual financial statements for the years ended December 31, 2024 and 2023 included in our Annual Report on Form 10-K filed with the SEC on March 31, 2025.
Unaudited Financial Information
The accompanying unaudited interim consolidated financial statements included herein have been prepared in conformity with U.S. GAAP, and pursuant to the rules and regulations of the SEC. In the Company’s opinion, the information furnished herein reflects all adjustments, all of which are of a normal and recurring nature and necessary for a fair presentation of the financial position and results of operations for the reported interim periods. The Company considers events or transactions that occur after the balance sheet date but before the financial statements are issued to provide additional evidence relative to certain estimates or to identify matters that require additional disclosure. The results of operations for interim periods are not necessarily indicative of results to be expected for the full year or any other interim period. Unaudited interim financial statements and footnotes should be read in conjunction with the audited financial statements and footnotes included in the Company’s Annual Report filed on Form 10-K for the fiscal year ended December 31, 2024.
Recently Adopted Accounting Standards
In November 2023, the FASB issued ASU 2023-07, Segment Reporting (Topic 280): Improvements to Reportable Segment Disclosures. ASU 2023-07 will improve reportable segment disclosure requirements, primarily through enhanced disclosures about significant segment expenses. will also enhance interim disclosure requirements, clarify circumstances in which an entity can disclose multiple segment measures of profit or loss, provide new segment disclosure requirements for entities with a single reportable segment and contain other disclosure requirements. The enhanced segment disclosure requirements apply retrospectively to all prior periods presented in the financial statements. The guidance is effective in the annual periods beginning after December 15, 2023 and the Company has
Recently Issued Accounting Standards
In October 2023, the FASB issued ASU 2023-06, Accounting Standards Update 2023-06—Disclosure Improvements: Codification Amendments in Response to the SEC’s Disclosure Update and Simplification Initiative. ASU 2023-06 will eliminate disclosure requirements that are redundant, duplicative, overlapping, outdated, or superseded as a result of subsequent changes to SEC disclosure requirements, U.S. GAAP or technology. ASU 2023-06 is intended to better align U.S. GAAP requirements with those of the SEC and to facilitate the application of U.S. GAAP. The disclosure requirements would apply prospectively in the financial statements. ASU 2023-06 will be effective for us on the date on which the SEC’s removal of that related disclosure requirement from Regulation S-X or Regulation S-K becomes effective, if we are already subject to the SEC’s current disclosure requirements. For those current disclosure requirements we are not subject to, ASU 2023-06 will become effective two years after the date of such removal by the SEC. We are currently assessing the impact adoption of ASU 2023-06 will have on our financial statements and disclosures.
8
In December 2023, the FASB issued ASU 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures. ASU 2023-09 will require disclosure of additional information in specified categories with respect to the reconciliation of the effective tax rate to the statutory rate (the rate reconciliation) for federal, state and foreign income taxes. ASU 2023-09 will also require information pertaining to taxes paid (net of refunds received) to be disaggregated for federal, state and foreign taxes and further disaggregated for specific jurisdictions to the extent the related amounts exceed a quantitative threshold. ASU 2023-09 will be effective for us in the annual periods beginning after December 15, 2025. Early adoption is permitted for annual financial statements that have not yet been issued or made available for issuance. We are currently assessing the impact adoption of ASU 2020-06 will have on our financial statements and disclosures.
In November 2024, the FASB issued ASU 2024-03, Income Statement - Reporting Comprehensive Income - Expense Disaggregation Disclosures (Subtopic 220-40): Disaggregation of Income Statement Expenses. ASU 2024-03 will require disclosure of disaggregated information about certain income statement expense line items on an annual and interim basis, including purchases of inventory, employee compensation, depreciation, intangible asset amortization and depletion for each income statement line item that contains those expenses. ASU 2024-03 also will require certain amounts already disclosed under existing U.S. GAAP to also be disclosed as a separate category in disaggregated expense table(s), if those amounts are recognized in the relevant expense line item. The amendments in this ASU will be effective for us in annual reporting periods beginning after December 15, 2026, and interim reporting periods within annual reporting periods beginning after December 15, 2027. We are currently assessing the impact adoption of ASU 2024-03 will have on our financial statements and disclosures.
Other than the items noted above, there have been no new accounting pronouncements not yet effective or adopted in the current year that we believe have a significant impact, or potential significant impact, to our consolidated financial statements.
3. Fair Value Measurements
The following table presents information about our financial assets and liabilities measured at fair value on a recurring basis and indicate the level of the fair value hierarchy utilized to determine such fair values (in thousands):
|
|
June 30, 2025 |
|
|||||||||||||
|
|
Total |
|
|
Level 1 |
|
|
Level 2 |
|
|
Level 3 |
|
||||
Assets: |
|
|
|
|
|
|
|
|
|
|
|
|
||||
Money market funds |
|
$ |
|
|
$ |
|
|
$ |
— |
|
|
$ |
— |
|
||
Total assets measured at fair value |
|
$ |
|
|
$ |
|
|
$ |
— |
|
|
$ |
— |
|
||
|
|
|
|
|
|
|
|
|
|
|
|
|
||||
Non-current liabilities: |
|
|
|
|
|
|
|
|
|
|
|
|
||||
Common stock warrants |
|
$ |
|
|
$ |
— |
|
|
$ |
— |
|
|
$ |
|
||
Total liabilities measured at fair value |
|
$ |
|
|
$ |
— |
|
|
$ |
— |
|
|
$ |
|
||
|
|
|
|
|
|
|
|
|
|
|
|
|
||||
|
|
December 31, 2024 |
|
|||||||||||||
|
|
Total |
|
|
Level 1 |
|
|
Level 2 |
|
|
Level 3 |
|
||||
Assets |
|
|
|
|
|
|
|
|
|
|
|
|
||||
Money market funds |
|
$ |
|
|
$ |
|
|
$ |
— |
|
|
$ |
— |
|
||
Total assets measured at fair value |
|
$ |
|
|
$ |
|
|
$ |
— |
|
|
$ |
— |
|
||
|
|
|
|
|
|
|
|
|
|
|
|
|
||||
Money market funds
Money market funds with maturities of 90 days or less at the date of purchase are included within cash and cash equivalents in the accompanying consolidated balance sheets and are recognized at fair value.
Common stock warrants
On April 24, 2025, in connection with the EIB Loan Facility, the Company issued
9
$
The EIB warrants met the criteria for liability classification and are initially recognized on the date of issuance and subsequently measured at each balance sheet date at fair value through “Other income (expense)” on the consolidated statements of operations and comprehensive loss.
The fair value of the Tranche A and Tranche B warrants was determined based on the Black-Scholes option-pricing model and classified within Level 3 of the fair value hierarchy on the date of issuance. The expected volatility input used in the model was deemed unobservable (Level 3) and was determined based on share price data of the Company and comparable companies for a term equal to the remaining contractual term of the warrants. Other required inputs used in the model were considered observable (Level 1). Significant increases (decreases) in these inputs could result in a significantly lower or higher fair value measurement.
|
|
Tranche A |
|
|
Tranche B |
|
||
Share price of common stock |
|
$ |
|
|
$ |
|
||
Expected volatility |
|
|
% |
|
|
% |
||
Risk-free interest rate |
|
|
% |
|
|
% |
||
Expected term (in years) |
|
|
|
|
|
|
||
Expected dividend yield |
|
|
% |
|
|
% |
||
The following table shows the Black-Scholes option-pricing model inputs used to calculate the fair value of the warrants at June 30, 2025.
|
|
Tranche A |
|
|
Tranche B |
|
||
Share price of common stock |
|
$ |
|
|
$ |
|
||
Expected volatility |
|
|
% |
|
|
% |
||
Risk-free interest rate |
|
|
% |
|
|
% |
||
Expected term (in years) |
|
|
|
|
|
|
||
Expected dividend yield |
|
|
% |
|
|
% |
||
The following table shows a reconciliation of the beginning and ending balances for Level 3 financial liabilities measured at fair value on a recurring basis for the six months ended June 30, 2025:
|
|
Six Months Ended |
|
|
|
|
|
June 30, 2025 |
|
|
|
Level 3 financial liabilities, beginning of period |
|
$ |
|
|
|
Issuance of EIB common stock warrants |
|
|
|
|
|
Change in fair value of EIB common stock warrants |
|
|
|
|
|
Level 3 financial liabilities, end of period |
|
$ |
|
|
|
There were
4. License and Collaboration Agreements
Clinical Trial Collaboration and Supply Agreements with MSD International GmbH
In February 2018, we entered into a clinical collaboration with MSD International GmbH (“MSDIG”), an affiliate of Merck & Co. Inc., (“Merck”) to evaluate IO102 in combination with KEYTRUDA® (“pembrolizumab”) in first-line treatment of patients with metastatic non-small cell lung cancer. Under the terms of the collaboration with MSDIG, we conducted an international Phase 1/2 study to evaluate a combination therapy of IO102 and KEYTRUDA®. We sponsored the clinical trial and MSDIG provided KEYTRUDA® to be used in the clinical trial free of charge. We and MSDIG were responsible for our own internal costs and expenses to support the study and we bore all other costs associated with conducting the study, including costs of providing IO102 for use in the study. The rights to the data from the clinical trial were shared by us and MSDIG and we maintain global commercial rights to IO102.
10
In September 2021, we entered into a clinical collaboration with MSDIG and MSD International Business GmbH (“MSDIB”), another affiliate of Merck (collectively, “MSD”) to evaluate IO102-IO103 in combination with KEYTRUDA® versus KEYTRUDA® alone in treatment of patients with metastatic (advanced) melanoma. Under the terms of the collaboration with MSD, we are conducting an international Phase 3 study to evaluate a combination therapy of IO102-IO103 and KEYTRUDA®. We are the sponsor of the clinical trial and MSD is providing KEYTRUDA® to be used in the clinical trial free of charge. We and MSD are responsible for our own internal costs and expenses to support the study and we bear all other costs associated with conducting the study, including costs of providing IO102-IO103 for use in the study. The rights to the data from the clinical trial are shared by us and MSD and we maintain global commercial rights to IO102-IO103.
In December 2021, we entered into a clinical collaboration with MSD to evaluate IO102-IO103 in combination with KEYTRUDA® in previously untreated patients with three different tumor types— metastatic non-small cell lung cancer (“NSCLC”), squamous cell carcinoma of the head and neck (“SCCHN”), and urothelial bladder cancer (“UBC”). Under the terms of the collaboration with MSD, we are conducting an international Phase 2 study to evaluate a combination therapy of IO102-IO103 and KEYTRUDA®. We are the sponsor of the clinical trial and MSD is providing KEYTRUDA® to be used in the clinical trial free of charge. We and MSD are responsible for our own internal costs and expenses to support the study and we bear all other costs associated with conducting the study, including costs of providing IO102-IO103 for use in the study. The rights to the data from the clinical trial are shared by us and MSD and we maintain global commercial rights to IO102-IO103.
In November 2022, we entered into a clinical collaboration with MSD to evaluate IO102-IO103 in combination with KEYTRUDA® as a neoadjuvant/adjuvant therapy for patients with metastatic melanoma and SCCHN. Under the terms of the collaboration with MSD, we are conducting an international Phase 2 study to evaluate a combination therapy of IO102-IO103 and KEYTRUDA®. We are sponsoring the clinical trial and MSD is providing KEYTRUDA® to be used in the clinical trial free of charge. We and MSD are responsible for our own internal costs and expenses to support the study and we bear all other costs associated with conducting the study, including costs of providing IO102-IO103 for use in the study. The rights to the data from the clinical trial are shared by us and MSD and we maintain global commercial rights to IO102-IO103.
5. Prepaid Expenses and Other Current Assets
Prepaid expenses and other current assets consist of the following (in thousands):
|
|
June 30, |
|
|
December 31, |
|
||
Deferred financing asset |
|
$ |
|
|
$ |
— |
|
|
Prepaid income taxes |
|
|
|
|
|
|
||
Prepaid contract research and development costs |
|
|
|
|
|
|
||
Research and development tax credit receivable |
|
|
|
|
|
|
||
Insurance |
|
|
|
|
|
|
||
Value-added tax refund receivable |
|
|
|
|
|
|
||
Other |
|
|
|
|
|
|
||
Total prepaid expenses and other current assets |
|
$ |
|
|
$ |
|
||
6. Property and Equipment, Net
Property and equipment, net consist of the following (in thousands):
|
|
June 30, |
|
|
December 31, |
|
||
Laboratory equipment |
|
$ |
|
|
$ |
|
||
Office furniture |
|
|
|
|
|
|
||
Computer hardware |
|
|
|
|
|
|
||
Less: accumulated depreciation |
|
|
( |
) |
|
|
( |
) |
Total property and equipment, net |
|
$ |
|
|
$ |
|
||
For the three months ended June 30, 2025 and 2024, the Company recognized $
11
7. Accrued Expenses and Other Current Liabilities
Accrued expenses and other current liabilities consist of the following (in thousands):
|
|
June 30, |
|
|
December 31, |
|
||
Accrued contract research and development costs |
|
$ |
|
|
$ |
|
||
Employee compensation costs |
|
|
|
|
|
|
||
Professional fees |
|
|
|
|
|
|
||
Other liabilities |
|
|
|
|
|
|
||
Total accrued expenses and other current liabilities |
|
$ |
|
|
$ |
|
||
8. Term Loan Facility
2024 EIB Term Loan Facility
On December 19, 2024, IO Biotech ApS (the “Borrower”) entered into a Finance Contract with the EIB, establishing a loan facility of up to €
Pursuant to the Finance Contract, the Company (through the Borrower) had €
The Finance Contract provides for one potential additional term loan tranche in principal amount of €
Each of the Tranche A, Tranche B, and Tranche C loans bears or will bear interest at a fixed rate of
Any unpaid balance owed under the Finance Contract may be accelerated upon an Investment Cost Reduction Event, a Change-of-Control Event, a Change-of-Law Event, an Illegality Event or a Voluntary Non-EIB Prepayment Event (each as defined in the Finance Contract included within Part IV - Item 15. Exhibits, Financial Statement Schedules of the Annual Report on Form 10-K filed on March 31, 2025).
If the Borrower elects to voluntarily prepay any Tranche, the Borrower will be required to additionally pay to EIB a prepayment fee ranging from
The Finance Contract also contains various financial and non-financial covenants that the Borrower must comply with, including customary conditions with respect to material adverse changes and substantial changes to the general nature of business, which leave significant discretion on the side of the EIB.
Concurrently with the execution of the Finance Contract, the Borrower entered into a non-binding side letter, pursuant to which EIB may, in its discretion and subject to approvals by its investment committee, make available to the Borrower an additional €
In connection with the Finance Contract, the Company also entered into a warrant issuance agreement (the “Warrant Issuance Agreement”) on December 19, 2024, pursuant to which the Company agreed to issue to EIB certain warrants to purchase shares of the Company’s common stock, par value $
12
Under the terms of each Warrant, each share of Common Stock issuable upon exercise thereof shall have an exercise price equal to the greater of (x) the Company’s 5-Day VWAP on the date of execution of the applicable Warrant and (y) the applicable “Minimum Price” as defined in Nasdaq Rule 5635(d), in each case subject to adjustment. The Tranche A Warrant shall become initially exercisable on the date of disbursement of the Tranche A loan; the Tranche B Warrant shall become initially exercisable on the date of disbursement of the Tranche B loan; and the Tranche C Warrant shall become initially exercisable on the date of disbursement of the Tranche C loan. Each Warrant shall be exercisable until the earlier of one day prior to the closing of an Acquisition (as such term is defined in the applicable Warrant included within Part IV - Item 15. Exhibits, Financial Statement Schedules of the Annual Report on Form 10-K filed with the SEC on March 31, 2025) and twenty years following the date of issuance.
Under the terms of each Warrant, the Company will have a call option to repurchase the Warrants upon a Change of Control Event, a Qualifying Tender Offer, or a Transformational Transaction (each, as defined in the Warrant). In connection with an exercise of the Company’s call option, the purchase price for the shares issuable upon exercise of the portion of the Warrant subject to the call option would be equal to the greater of (x)
Under the terms of the Warrant Issuance Agreement, EIB will have a put option (“EIB Put Option”) to sell the Warrants to the Company on or following the maturity date of the applicable Tranche or upon the occurrence of an Event Date (as defined in the Warrant Issuance Agreement), subject to certain limitations in the event that the Company publishes a Material Press Release (as defined in the Warrant Issuance Agreement included within Part IV - Item 15. Exhibits, Financial Statement Schedules of the Annual Report on Form 10-K). The conditions for the EIB to exercise the EIB Put Option to have not been met as of June 30, 2025. In connection with an exercise of EIB’s put option, the purchase price for the shares purchasable in connection with the put option would be equal to (x) in the case of a Qualifying Tender Offer (as defined in the Warrant Issuance Agreement), the aggregate price per share of Common Stock being offered minus the aggregate Strike Price (as defined in the Warrant Issuance Agreement) payable to the Company with respect to the Warrants for which the put option is being exercised and (y) in all other cases, an amount equal to the aggregate Fair Market Value (as defined in the Warrant Issuance Agreement) of the Warrant Shares purchasable upon exercise of the put option minus the aggregate Strike Price payable to the Company with respect to the Warrants for which the put option is being exercised. Due to the terms and conditions of the EIB Put Option, we consider the EIB Put Option and the Tranche A Warrants and Tranche B Warrants under each of the Tranches are to be treated as a single compound derivative.
The Company also entered into a registration rights agreement (the “Registration Rights Agreement”) with EIB related to the issuance of the Warrants. Under the terms of the Registration Rights Agreement, the Company has agreed to prepare and file, by the later of (i) 30 days after the date of issuance of any of the Warrants and (ii) May 15, 2025 (the “Filing Deadline”), one or more registration statements with the Securities and Exchange Commission (the “SEC”) to register for resale the common stock issued under the Warrant Issuance Agreement and to cause the applicable registration statements to become effective within a specified period after the Filing Deadline.
On April 24, 2025, the Company issued
The Tranche A and Tranche B Warrants were deemed to be a freestanding financial instruments as they were legally detachable and separately exercisable from the debt obligations. The Company evaluated the terms and conditions of the Warrants and concluded that they met the criteria to be classified as a liability. As such, the Company recorded the Warrants as a non-current liability on the consolidated balance sheet at fair value on the date of funding and as of June 30, 2025. On the date of funding, the Company has recorded a non-current liability related to the loan facilities based on the proceeds received less related debt issuance costs, including the fair value allocation to the respective Warrants. The Company valued the Tranche A Warrants and Tranche B Warrants at $
The Company has $
Term loan debt, net consisted of the following (in thousands):
13
|
|
June 30, |
|
|
Term loan debt principal |
|
$ |
|
|
Amortized paid-in-kind interest |
|
|
|
|
Less: Unamortized debt issuance costs |
|
|
( |
) |
Currency adjustments |
|
|
|
|
Total term loan debt, net |
|
$ |
|
|
Future undiscounted minimum principal and interest payments under the EIB loan facility as of June 30, 2025, were as follows (in thousands):
Future Minimum Debt Payments |
|
Amount |
|
|
Remainder of 2025 |
|
$ |
|
|
2026 |
|
|
|
|
2027 |
|
|
|
|
2028 |
|
|
|
|
2029 |
|
|
|
|
2030 |
|
|
|
|
2031 |
|
|
|
|
Total minimum payments |
|
|
|
|
Less: Unamortized debt issuance costs and paid-in-kind interest |
|
|
( |
) |
Currency adjustments |
|
|
|
|
Total term loan debt |
|
$ |
|
|
As of June 30, 2025, the Company had the following Tranche A and Tranche B Warrants issued and outstanding to purchase shares of the Company's common stock.
|
|
Tranche A |
|
|
Tranche B |
|
||
Outstanding |
|
|
|
|
|
|
||
Exercise Price |
|
$ |
|
|
$ |
|
||
9. Leases
As of June 30, 2025, the Company is party to
Qualitative information regarding the Company’s leases as of June 30, 2025 is as follows:
Location |
|
Lease Type |
|
Lease Nature |
|
Lease Commencement |
|
Lease Term Expiration |
|
Annual Base Rent |
|
|
Copenhagen, Denmark |
|
Operating |
|
Office |
|
|
|
$ |
|
|||
Copenhagen, Denmark |
|
Operating |
|
Office |
|
|
|
$ |
|
|||
Copenhagen, Denmark |
|
Operating |
|
Lab |
|
|
|
$ |
|
|||
Newport, United Kingdom |
|
Operating |
|
Office |
|
|
|
$ |
|
|||
New York, New York |
|
Operating |
|
Office |
|
|
|
$ |
|
|||
Rockville, Maryland |
|
Operating |
|
Lab |
|
|
|
$ |
|
|||
Quantitative information regarding the Company’s leases for the six months ended June 30, 2025 and 2024 is as follows (in thousands):
14
|
|
Six Months Ended |
|
|
Six Months Ended |
|
||
Lease Cost |
|
June 30, 2025 |
|
|
June 30, 2024 |
|
||
Operating lease cost |
|
$ |
|
|
$ |
|
||
Operating cash flows paid for amounts included in the measurement of lease liabilities |
|
$ |
|
|
$ |
|
||
Operating lease liabilities arising from obtaining right-of-use assets |
|
$ |
|
|
$ |
|
||
Remaining average lease term (years) |
|
|
|
|
|
|
||
Weighted average discount rate |
|
|
% |
|
|
% |
||
Future lease payments (undiscounted) under noncancelable leases are as follows as of June 30, 2025 (in thousands):
Future Lease Payments |
|
Amount |
|
|
Remainder of 2025 |
|
$ |
|
|
2026 |
|
|
|
|
2027 |
|
|
|
|
2028 |
|
|
|
|
2029 |
|
|
|
|
Thereafter |
|
|
|
|
Total |
|
$ |
|
|
The Company’s leases do not provide an explicit rate. Therefore, the Company used its incremental borrowing rate based on the information available at commencement date in determining the present value of lease payments. The Company used the incremental borrowing rate on January 1, 2022 for operating leases that commenced prior to that date, which is the rate incurred to borrow on a collateralized basis over a similar term an amount equal to the lease payments in a similar economic environment.
10. Commitments and Contingencies
Legal Proceedings
From time to time, we may be party to litigation arising in the ordinary course of business. We were not subject to any material legal proceedings during the six months ended June 30, 2025 and the year ended December 31, 2024, and, to our knowledge, no material legal proceedings are currently pending or threatened.
Contractual Obligations and Commitments
We enter into contracts in the ordinary course of business with third-party service providers for clinical trials, preclinical research studies and testing, manufacturing and other services and products for operating purposes. These contracts generally provide for termination upon notice of
Indemnification Agreements
We enter into certain types of contracts that contingently require us to indemnify various parties against claims from third parties. These contracts primarily relate to procurement, service, consultancy or license agreements under which we may be required to indemnify vendors, service providers or licensees for certain claims, including claims that may be brought against them arising from our acts or omissions with respect to our products, technology, intellectual property or services. The Company, as permitted under Delaware law and in accordance with its amended and restated certificate of incorporation and amended and restated bylaws and pursuant to indemnification agreements with certain of its officers and directors, indemnifies its officers and directors for certain events or occurrences, subject to certain limits, in which the officer or director incurs losses or expenses because he or she is or was serving at the Company’s request in such capacity. At the 2023 Annual Meeting of Stockholders, the Company’s stockholders approved an amendment to, and the Company subsequently amended, its amended and restated certificate of incorporation to extend the indemnification of officers pursuant to recent amendments to the General Corporation Law of the State of Delaware.
From time to time, we may receive indemnification claims under existing contracts in the normal course of business. In the event that one or more of these matters were to result in a claim against us, an adverse outcome, including a judgment or settlement, may cause a material adverse effect on our future business, operating results or financial condition. It is not possible to estimate the maximum amount potentially payable under these contracts since we have no history of prior indemnification claims and the unique facts and circumstances involved in each particular claim will be determinative.
15
11. Stockholders' Equity
Common and Preferred Stock
Upon the closing of our IPO in November 2021, we filed an amended and restated certificate of incorporation, which authorized us to issue
The Private Placement
On August 7, 2023, the Company entered into a Securities Purchase Agreement, (the “Purchase Agreement”), pursuant to which the Company agreed to sell and issue (i)
The Warrants are exercisable at an exercise price of $
The Private Placement closed on August 9, 2023. The Company received $
The Warrants were classified as a component of permanent stockholders’ equity within additional paid-in-capital and were recorded at the issuance date using a relative fair value allocation method. The Warrants are equity classified because they are freestanding financial instruments that are legally detachable and separately exercisable from the equity instruments, are immediately exercisable, do not embody an obligation for the Company to repurchase its shares, permit the holders to receive a fixed number of common shares upon exercise, are indexed to the Company’s common stock and meet the equity classification criteria. In addition, such Warrants do not provide any guarantee of value or return. The Company valued the Warrants at issuance using the Black-Scholes valuation model and allocated proceeds from the sale proportionately to the Common Stock and Warrants, of which $
In connection with the execution of the Purchase Agreement, the Company also entered into a registration rights agreement (the “Registration Rights Agreement”) with the Purchasers. Under the terms of the Registration Rights Agreement, the Company has filed the Registration Statement with the SEC to register for resale the Common Stock issued under the Purchase Agreement and the shares of Common Stock issuable upon conversion of the Warrants issued pursuant to the Purchase Agreement (the “Registrable Securities”), which Registration Statement was declared effective on September 8, 2023. The Company may be required to pay certain liquidated damages under the terms of the Registration Rights Agreement in the event sales cannot be made pursuant to the Registration Statement.
As of June 30, 2025 and December 31, 2024, the Company had
12. Equity-Based Compensation
2021 Equity and Incentive Plan
In November 2021, our Board adopted, and our stockholders approved, the 2021 Equity and Incentive Plan (the “2021 Equity Plan”), which became effective on November 4, 2021. The 2021 Equity Plan provides for the grant of incentive stock options, non-statutory stock options, stock appreciation rights, restricted stock, restricted stock units and other stock-based awards. The number of shares of our common stock reserved for issuance under the 2021 Equity Plan is equal to
16
2021 Employee Stock Purchase Plan
In November 2021, our Board adopted and our stockholders approved the 2021 Employee Stock Purchase Plan (the “2021 ESPP”), which became effective on November 4, 2021. The number of shares of our common stock reserved for issuance under the 2021 ESPP is equal to
2023 Inducement Award Plan
In September 2023, our Board adopted the 2023 Inducement Award Plan (the “2023 Inducement Plan”), which became effective on September 28, 2023. The 2023 Inducement Plan provides for the grant of non-statutory stock options, stock appreciation rights, restricted stock, restricted stock units and other stock-based awards to eligible employees who satisfy the standards for inducement grants under Nasdaq Global Market rules. The number of shares of our common stock reserved for issuance under the 2023 Inducement Plan is equal to
The following table summarizes our stock options activity for the six months ended June 30, 2025:
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Weighted- |
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Weighted- |
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Aggregate |
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Outstanding, January 1, 2025 |
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Granted |
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$ |
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— |
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Cancelled or forfeited |
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( |
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$ |
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$ |
— |
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Outstanding, June 30, 2025 |
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$ |
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$ |
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Exercisable, June 30, 2025 |
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$ |
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$ |
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Equity-Based Compensation
All share-based awards granted are measured based on the fair value on the date of the grant and compensation expense is recognized with respect to those awards over the requisite service period, which is generally the vesting period of the respective award. Forfeitures related to equity-based compensation awards are recognized as they occur, and we reverse any previously recognized compensation cost associated with forfeited awards in the period the forfeiture occurs.
As of June 30, 2025, there was $
The fair values of the stock options granted during the period ended June 30, 2025 were estimated based on the Black-Scholes model, using the following assumptions:
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Six Months Ended |
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June 30, 2025 |
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% |
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Equity-based compensation expense recorded as research and development and general and administrative expenses is as follows (in thousands):
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Three Months Ended June 30, |
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Six Months Ended June 30, |
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2025 |
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2024 |
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2025 |
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2024 |
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Research and development |
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$ |
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$ |
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$ |
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General and administrative |
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Total equity-based compensation |
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$ |
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$ |
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$ |
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17
We did
13. Income Taxes
We are subject to taxes for earnings generated in multiple jurisdictions, both inside and outside of the United States and our tax expense is primarily affected by unrecognized tax benefits in Denmark due to the full valuation allowance. We recorded expense for income taxes of $
We have evaluated the positive and negative evidence involving our ability to realize our deferred tax assets. We have considered our history of cumulative net losses incurred since inception and our lack of any commercial products. We have concluded that it is more likely than not that we will not realize the benefits of our deferred tax assets in IO Biotech ApS, IO Bio US, Inc. and IO Biotech, Inc. We reevaluate the positive and negative evidence at each reporting period.
14. Net Loss Per Share
Basic and diluted net loss per common share is calculated as follows (in thousands except share and per share amounts):
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Three Months Ended |
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Six Months Ended |
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Net loss attributable to common shareholders |
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$ |
( |
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$ |
( |
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$ |
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Net loss per common share, basic and diluted |
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$ |
( |
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$ |
( |
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$ |
( |
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$ |
( |
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Weighted-average number of shares used in computing net loss per common share, basic and diluted |
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The following outstanding potentially dilutive securities have been excluded from the calculation of diluted net loss per common share, as their effect is anti-dilutive:
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Three Months Ended |
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Six Months Ended |
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2024 |
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Stock options to purchase common stock |
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Warrants issued in Private Placement |
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Common stock warrants issued to the EIB |
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— |
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— |
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15. Segments
We operate as a operating segment focused on developing novel, immune-modulatory, off-the-shelf therapeutic cancer vaccines based on our T-win® platform.
18
In addition, research and development and general and administrative expenses are significant segment expenses regularly provided to the CEO with the following categories (in thousands):
Research and Development
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Three months ended June 30, |
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Six months ended June 30, |
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2024 |
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2024 |
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$ |
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Personnel |
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Chemistry, manufacturing and control |
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Preclinical studies and activities |
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$ |
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$ |
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$ |
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$ |
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General and Administrative
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Three months ended June 30, |
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Six months ended June 30, |
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2025 |
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2024 |
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2025 |
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2024 |
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(in thousands) |
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Personnel |
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$ |
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$ |
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$ |
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$ |
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Professional services |
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$ |
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$ |
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$ |
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16. Subsequent Events
One Big Beautiful Bill Act
On July 4, 2025, President Trump signed into law the One Big Beautiful Bill Act (the “Act”). The Act extends expiring, and in some cases expired, provisions of the 2017 Tax Cuts and Jobs Act (“TCJA”). For taxable years beginning after December 31, 2024, the Act includes measures potentially affecting the Company’s income tax provision including a permanent and immediate deduction for domestic research and development expenditures, 100 percent expensing for certain business property, the expansion of section 162(m) limits on deductions of certain executive compensation, and a floor for deductions for charitable contributions where deductions are now limited to contributions in excess of 1% of a corporation's taxable income. The Act allows taxpayers that capitalized domestic R&D expenditures after December 31, 2021, but before January 1 2025, to elect to deduct any remaining unamortized amounts in the first tax year beginning after December 31, 2024, or ratably over the two-tax year period starting with the first tax year that begins after December 31, 2024. The Company is still evaluating the impact of the Act on its income tax provision.
EIB Tranche B Funding
Pursuant to the Finance Contract, the Company (through the Borrower) satisfied the conditions to draw €
19
Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations.
You should read the following discussion and analysis of our financial condition and results of operations together with our financial statements and related notes included in this Quarterly Report on Form 10-Q. Some of the information contained in this discussion and analysis or set forth elsewhere in this Quarterly Report, including information with respect to our plans and strategy for our business and related financing, includes forward-looking statements that involve risks and uncertainties. As a result of many factors, including those factors set forth in Part I, Item 1A. “Risk Factors” of our Annual Report on Form 10-K for the fiscal year ended December 31, 2024, filed with the SEC on March 31, 2025 and Part II, Item 1A. "Risk Factors" of our Quarterly Report on Form 10-Q for the three months ended March 31, 2025 filed with the SEC on May 14, 2025, our actual results could differ materially from the results described in or implied by the forward-looking statements contained in the following discussion and analysis. You should carefully read the section entitled “Risk Factors” in our Annual Report on Form 10-K to gain an understanding of the important factors that could cause actual results to differ materially from our forward-looking statements. Factors that could cause or contribute to these differences include those discussed below and elsewhere in the section entitled “Cautionary Note Regarding Forward-Looking Statements.”
Overview
We are a clinical-stage biopharmaceutical company developing novel, immune-modulatory, off-the-shelf therapeutic cancer vaccines based on our T-win® platform. Our T-win product candidates are designed to kill both tumor cells and immune-suppressive cells in the tumor microenvironment (“TME”) by stimulating the activation and expansion of T cells against target antigen positive cells. This results in the modulation of the TME, creating a more pro-inflammatory environment, and the potentiation of anti-tumor activity by unleashing the tumor killing by T cells. We believe that our product candidates have the potential to advance the oncology treatment paradigm, amplifying immune-oncology treatment effects across the spectrum of melanoma and other tumor types.
Our lead therapeutic cancer vaccine candidate, IO102-IO103, which in the U.S. is known as Cylembio® (imsapepimut and etimupepimut, adjuvanted), is designed to target cancer cells and immune-suppressive cells in the TME that express indoleamine 2,3-dioxygenase (“IDO”) and programmed death ligand 1 (“PD-L1”). In an investigator-initiated, single-arm Phase 1/2 trial of 30 anti PD-1/PD-L1 naïve patients with metastatic melanoma, IO102-IO103 in combination with nivolumab, an anti-programmed cell death 1 (“PD-1”) checkpoint inhibitor, demonstrated proof of concept by increasing the overall response rate (“ORR”) and median progression free survival (“PFS”) compared to what has been reported with an anti-PD-1 antibody alone. The primary endpoint of the trial was feasibility and safety, secondary endpoints included efficacy and immunogenicity. The clinical efficacy endpoints in this trial included objective response (“OR”), PFS and overall survival (“OS”). The combination induced meaningful tumor regression and achieved rapid, deep and durable responses with a favorable tolerability profile without adding systemic toxicity to what is typically seen with an anti-PD-1 monotherapy in this patient population. As of the January 5, 2023 data cut as published in the May 2023 Journal for ImmunoTherapy of Cancer, we observed a confirmed ORR of 73% as per RECIST 1.1, a complete response rate (“CRR”) of 50% and 25.5 months of PFS. Based on the results from this study, IO102-IO103, in combination with pembrolizumab, was granted BTD by the FDA for treatment of unresectable/metastatic melanoma and we initiated a global Phase 3 trial. On August 11, 2025, the Company issued a press release announcing topline results from our Phase 3 trial of Cylembio plus KEYTRUDA® (pembrolizumab) for the treatment of first-line advanced melanoma. In the trial, Cylembio plus pembrolizumab demonstrated clinical improvement in PFS compared to pembrolizumab alone, but statistical significance was narrowly missed on the primary endpoint. The randomized, open-label study enrolled 407 patients across more than 100 sites worldwide. Patients received either Cylembio in combination with pembrolizumab (n=203) or pembrolizumab alone (n=204). The primary endpoint was PFS as assessed by a blinded independent review committee per RECIST v1.1. The early and sustained separation of PFS curves demonstrated an improvement with a hazard ratio of 0.77 [95% CI: 0.58-1.00; p=0.056; threshold for significance p≤0.045]. Based on an intent-to-treat analysis, patients in the study treated with Cylembio in combination with pembrolizumab achieved 19.4 months of median progression free survival compared to 11.0 months in patients treated with pembrolizumab alone. Although not yet mature, a trend toward an improvement in overall survival was also observed [HR 0.79 (95% CI: 0.57-1.10)]; the company expects OS to mature in the next six to nine months and projects results to be available in 2026.
T-win Platform
Our T-win platform is a novel approach to therapeutic cancer vaccines designed to activate pre-existing T cells to target immunosuppressive mechanisms. Our T-win product candidates are designed to employ a dual mechanism of action: (1) direct killing of immune-suppressive cells, including both tumor cells and genetically stable cells in the TME, that express IDO and/or PD-L1 (in the case of IO102-IO103), Arginase 1 (in the case of IO112) or transforming growth factor beta (“TGFβ”, in the case of IO170), and (2) modulation of the TME into a more pro-inflammatory, anti-tumor environment. Our T-win platform is built upon our team’s deep understanding of both the TME and a tumor’s ability to evade surveillance and destruction by the immune system. Our approach is in
20
contrast to previous methods that have sought to either block singular immunosuppressive pathways or to direct the immune system against specific identified antigens expressed by tumor cells.
We are developing a pipeline of product candidates that leverage our T-win® platform to address targets within the TME. In addition to melanoma, we are currently evaluating IO102-IO103 in multiple solid tumor indications. We are also focusing on additional targets that play key roles in immunosuppression and that are expressed in a broad range of solid tumors. Our current pipeline of product candidates and expected upcoming milestones are summarized in the tables below.
* In combination with pembrolizumab
NSCLC = non-small cell lung cancer, SCCHN = squamous cell carcinoma of the head and neck
Potentially Registrational Phase 3 IOB-013/KN-D18 Trial
We enrolled the first patient in a potentially registrational Phase 3 trial for IO102-IO103 in combination with pembrolizumab as first-line treatment in advanced melanoma, the IOB-013/KN-D18 trial, in May of 2022. In June 2023, we announced that we amended the protocol and increased the target number of patients to be enrolled in the Phase 3 trial from an original 300 patients to a revised 380 patients to potentially accelerate the timeline to reach the analysis of the primary endpoint of PFS. In November 2023, we fully enrolled the Phase 3 trial (380 patients) ahead of schedule with nearly half the patients enrolled during the final six months of enrollment. We included all patients who met the study criteria and who were in screening when the target enrollment was achieved, resulting in a total of 407 patients being enrolled in our IOB-013/KN-D18 trial.
The randomized, open-label study enrolled 407 patients across more than 100 sites worldwide. Patients received either Cylembio® in combination with pembrolizumab (n=203) or pembrolizumab alone (n=204). The primary endpoint was PFS as assessed by a blinded independent review committee per RECIST v1.1. The early and sustained separation of PFS curves demonstrated an improvement with a hazard ratio of 0.77 [95% CI: 0.58-1.00; p=0.056; threshold for significance p≤0.045]. Based on an intent-to-treat analysis, patients in the study treated with Cylembio in combination with pembrolizumab achieved 19.4 months of median progression free survival compared to 11.0 months in patients treated with pembrolizumab alone. Although not yet mature, a trend toward an improvement in overall survival was also observed [HR 0.79 (95% CI: 0.57-1.10)]; the Company expects OS to mature over the next six to nine months and projects results to be available in 2026.
Improvement in PFS was achieved across virtually all subgroups, regardless of PD-L1 status, including those with poor prognostic factors, with a profound effect in PD-L1 negative patients treated with Cylembio plus pembrolizumab (n=67) compared to patients treated with pembrolizumab monotherapy (n=63), HR: 0.54 (CI 0.35-0.85) (nominal p=0.006), with mPFS of 16.6 months vs. 3.0 months respectively. Additionally, in a post hoc analysis of patients enrolled in this study without prior anti-PD-1 treatment (n=371), patients
21
treated with Cylembio® plus pembrolizumab achieved improvement in PFS compared to patients treated with pembrolizumab monotherapy, HR: 0.74 (CI 0.56-0.98) (nominal p=0.037), with mPFS of 24.8 months vs. 11.0 months, respectively.
The combination was well tolerated, with no new safety signals observed. Injection site reactions, which were transient and resolved on treatment, were the most commonly reported adverse events in the combination arm, with 56% of patients receiving Cylembio plus pembrolizumab reporting an event. To ensure the safety of patients in the IOB-013/KN-D18 trial, safety reviews continue to be conducted by the independent data monitoring committee (“IDMC”). As of June 30, 2025, five IDMC safety reviews have been completed for an assessment of patient safety across both treatment arms in the trial. The recommendation after the IDMC reviews was that the trial continue without modifications.
IO Biotech plans to meet with the FDA this fall to discuss the totality of the data and determine next steps for submission of a Biologics License Application (“BLA”).
Phase 2 IOB-022/KN-D38 Basket Trial
We are also investigating IO102-IO103 in several other solid tumor indications. We are conducting a Phase 2 basket trial, the IOB-022/KN-D38 trial, which is investigating multiple first-line solid tumor indications in treatment naïve patients for metastatic disease. This basket trial is designed to investigate the safety and efficacy of IO102-IO103 in combination with pembrolizumab in patients with metastatic non-small cell lung cancer (“NSCLC”), adenocarcinoma histology, with PD-L1 TPS ≥ 50% (cohort A), and recurrent and/or metastatic squamous cell carcinoma of the head and neck (“SCCHN”) with CPS ≥ 20 (cohort B). We initiated the IOB-022/KN-D38 trial in April 2022 and closed enrollment in June 2024 with 37 patients enrolled in cohort A and 21 patients enrolled in cohort B. Study protocol-specified pembrolizumab monotherapy benchmarks for the primary endpoint of ORR are Keynote-042 study (39%) for the NSCLC cohort A and Keynote-048 study (23%) for the SCCHN cohort B.
As presented at the European Society for Medical Oncology (“ESMO”) conference held in Barcelona in September 2024, results from the IOB-022/KN-D38 Phase 1/2 study of IO102-IO103 in combination with pembrolizumab in recurrent and/or metastatic SCCHN met its primary end point of ORR. Of the 21 patients enrolled in cohort B, 18 were efficacy evaluable and met the primary endpoint for this cohort with a confirmed ORR of 44.4%. Among the secondary endpoints, the data showed an encouraging 6.6-month median PFS, and a 66.7% disease control rate (“DCR”). The cohort B efficacy study results satisfied certain clinical conditions precedent in the Company's loan facility with the European Investment Bank (“EIB”) that provided the Company access to the Tranche B loan in principal amount of €12.5 million, which was drawn down on July 4, 2025. For more information on the EIB Loan Facility, please see Note 8, “Term Loan Facility” within this Quarterly Report on Form 10-Q.
As presented at the Society for Immunotherapy of Cancer (“SITC”) annual meeting in Houston, Texas in November 2024, preliminary results from the IOB-022/KN-D38 Phase 1/2 study of IO102-IO103 in combination with pembrolizumab in first line metastatic NSCLC were encouraging. Of the 37 patients enrolled in cohort A, 31 were efficacy evaluable and the data demonstrated promising activity with a 55% unconfirmed/48% confirmed ORR, respectively, in efficacy evaluable patients, an encouraging 8.1-month median PFS, no disease progression at 12 months in approximately 50% of the patients, and an 81% DCR. Duration of response (“DOR”) had not yet matured at this data cut off period.
Most common reported adverse events in the trial were Grade 1-2 injection site reaction. Safety profile of the combination in this study was consistent with previously reported data when combined with anti-PD-1 monotherapy, with no added significant systemic toxicity.
Phase 2 IOB-032/PN-E40 Basket Trial
We have initiated a basket trial to investigate IO102-IO103 in combination with pembrolizumab in a perioperative cancer setting. In April 2023, the FDA cleared the Company’s Investigational New Drug (“IND”) application for the evaluation of IO102-IO103 in combination with pembrolizumab, given before (neoadjuvant) and after (adjuvant) surgery in patients with resectable melanoma and SCCHN, the IOB-032/PN-E40 trial. The trial is a Phase 2, open-label, multi-cohort trial evaluating neoadjuvant and adjuvant treatment with IO102-IO103 in combination with pembrolizumab in patients with resectable melanoma (cohorts A and C) or SCCHN (cohort B). Cohorts A and B are single-arm, whereas in cohort C, melanoma patients are randomized 1:1 to neoadjuvant treatment with either combination IO102-IO103 with pembrolizumab or pembrolizumab alone.
In the neoadjuvant period, treatment is every three weeks (Q3W) for three cycles (melanoma) or two to three cycles (SCCHN). Patients entering the study will be scheduled for surgery and begin neoadjuvant treatment 4-9 weeks prior to surgery. Surgery will then be followed by adjuvant treatment with the same regimen for 15 cycles. Cohort C patients with poor pathological response to pembrolizumab alone in the neo-adjuvant phase (>10% residual viable tumor) may cross over to combination treatment post-surgery. The primary endpoint is major pathological response at surgery (≤10% residual viable tumor; central assessment). Safety, event-free survival (“EFS”) and disease-free survival (“DFS”) are secondary endpoints. For translational research purposes, paired pre- and post-treatment tumor tissue and blood samples will be collected. As of January 2025, the study has completed enrollment for all cohorts ahead of schedule. We expect data to be available in the second half of 2025 and presented at a medical meeting in 2026.
22
Preclinical Development
IO112 is our fully owned, novel investigational product candidate containing a single arginase 1-derived peptide designed to engage and activate arginase 1-specific human T cells. IO112 is designed to target T cells that recognize epitopes derived from arginase 1, which is an immunoregulatory enzyme highly expressed in difficult-to-treat tumors associated with high levels of myeloid-derived suppressor cells (“MDSCs”) including renal cell carcinoma, head and neck, breast, pancreatic, ovarian, colorectal and prostate cancers. Arginase overexpression is a well-documented tumor escape mechanism.
Arginase 1-derived peptides have been studied in two single-arm first-in-human Phase 1 trials in patients with solid tumor and hematological cancers. The two phase 1 trials have been conducted independent of the Company by the National Center for Cancer Immune Therapy using the arginase 1-derived peptide vaccine, which has shown safety and tolerability in both solid tumors and hematologic malignancies in both Phase 1 trials at the University Hospital of Herlev, Copenhagen. There were no significant safety concerns and no reported vaccine related Grade 3-4 events. Nine out of ten patients had measurable peptide specific immune responses in peripheral blood.
As presented at SITC in November 2024, preclinical data for IO Biotech’s second T-win® vaccine candidate, IND-ready IO112 targeting Arginase 1, demonstrates anti-tumor activity with dynamic changes in the TME driven by the vaccine-targeted modulation of immunosuppressive tumor-associated macrophages (“TAMs”). The Company anticipates filing an IND for IO112 in 2026.
In addition to IO102, IO103 and IO112, we are evaluating additional product candidates that we believe have potential for use in solid tumors. All our compounds in preclinical development are designed to target well-documented immunosuppressive molecules that are known to be overexpressed in the TME across a wide range of tumors. These targets provide additional opportunities across multiple cancer indications.
We believe that targeting TGFβ expressing cells in the TME via a vaccine approach presents a novel and attractive way to modulate the pathway and drive therapeutic benefit in the cancer setting. We are developing and characterizing TGFβ-selective peptide vaccines capable of inducing strong immune responses. Preclinical data thus far demonstrate that treatment with TGFβ vaccines leads to both activation of T cells and reduction of tumor growth, associated with proinflammatory signatures in the TME. We are currently conducting further experimental work to elucidate the cellular and molecular mechanisms of a TGFβ vaccine to support further development of a TGFβ vaccine (IO170) to modulate the TME for therapeutic benefit in a wide range of cancer indications. We plan to continue IND-enabling studies for IO170 in 2025 and 2026.
On April 28, 2025, a poster presentation of new nonclinical data on IO170 was delivered at the American Association for Cancer Research (“AACR”) Annual Meeting in Chicago, Illinois. Murine surrogate IO170 (“mIO170”) demonstrated significant tumor growth inhibition in preclinical breast and prostate cancer models. The mIO170 treatment led to infiltration of vaccine-specific T cells with increased density of CD8+ T-cells in the tumor and reshaped the tumor microenvironment to favor immune activation. Spatial analysis in prostate tumors showed reduction in immune suppressive myeloid cell populations and increased cytotoxic T cells-tumor cell interaction.
Development of IO102 and IO103
Our development of IO102-IO103 is based on our prior separate development of IO102 and IO103. IO102 is our fully owned novel product candidate containing a single IDO1-derived peptide sequence designed to engage and activate IDO1-specific human T cells. IDO small molecule inhibitors have shown clinical potential in combination with PD-1 antibodies in early clinical trials, but have not been able to demonstrate the same level of efficacy in later-stage clinical trials. Our Phase 1 non-randomized trial of IO101, our first-generation IDO therapy, in NSCLC resulted in proof-of-concept for our approach, with 47% of patients displaying clinical benefit and an OS of 26 months in the treatment arm compared to 8 months in the group receiving standard of care. There were no Grade 3 or higher adverse events.
On April 9, 2024, a poster presentation of new non-clinical data further supporting the dual mechanism of action of IO102-IO103 was delivered at the American Association for Cancer Research (“AACR”) Annual Meeting in San Diego, California. While further studies are needed to fully discern the relationship between IDO1+/PD-L1+ target populations within the TME and the impact of IDO1/PD-L1 targeted vaccination, we believe the data presented support the use of a dual antigen approach to reduce immunosuppression and enhance anti-tumor effects.
On April 28 2025, a poster presentation of new non-clinical data further supporting the dual mechanism of action of IO102-IO103 was delivered at the AACR Annual Meeting in Chicago, Illinois. The data presented provided further insight into the mode of action of IO102-IO103: treatment with murine surrogate for IO102-IO103 resulted in strong T-cell responses leading to tumor growth control, where IDO1 and PD-L1 vaccine each contributing through different molecular programs. Additional gene expression profiling showed that the vaccine triggered unique molecular changes not seen with PD-1 or PD-L1 inhibitors, indicating a potentially synergistic mechanism.
23
Our ability to generate revenue from product sales sufficient to achieve profitability will depend heavily on the successful development and eventual commercialization of one or more of our product candidates. Our operations to date have been financed primarily by aggregate net proceeds of $386.4 million from the issuance of convertible preference shares, convertible notes, ordinary shares, our IPO, our Private Placement and the EIB Loan Facility. On May 6, 2025, we drew down on the Tranche A loan facility to obtain €10.0 million and on July 4, 2025, we drew down on the Tranche B loan facility to obtain €12.5 million, each amount before payment of certain fees and transaction related expense. Since inception, we have had significant operating losses. Our net loss was $48.6 million for the six months ended June 30, 2025, and $95.5 million and $86.1 million for the years ended December 31, 2024 and December 31, 2023, respectively. As of June 30, 2025, we had an accumulated deficit of $408.0 million and $28.1 million in cash and cash equivalents.
Cash used to fund operating expenses is impacted by the timing of when we pay these expenses, as reflected in the change in our accounts payable and accrued expenses. We expect to continue to incur net losses for the foreseeable future, and we expect to continue to incur significant research and development expenses and general and administrative expenses. In particular, we expect our expenses to increase as we continue our development of, and seek regulatory approvals for, our product candidates, as well as hire additional personnel, pay fees to outside consultants, lawyers and accountants, and incur other increased costs associated with being a public company. In addition, if and when we seek and obtain regulatory approval to commercialize any product candidate, we will also incur increased expenses in connection with commercialization and marketing of any such product. Our net losses may fluctuate significantly from quarter-to-quarter and year-to-year, depending on the timing of our clinical trials and our expenditures on other research and development activities.
Based upon our current operating plan, we believe that our existing cash and cash equivalents of $28.1 million as of June 30, 2025, plus €12.5 million in additional funds drawn on July 4, 2025 from the second tranche of the term loan facility with the European Investment Bank (before payment of certain fees and transaction related expenses), will be sufficient to continue funding our development activities into the first quarter of 2026. We have based this estimate on assumptions that may prove to be wrong, and we could exhaust our available capital resources sooner than we expect. To finance our operations beyond that point we will need to raise additional capital, which, though we were successful in raising additional capital through the Private Placement and the EIB Loan Facility, cannot be assured and which we may not be able to pursue successfully again in the future.
To date, we have not had any products approved for sale and, therefore, have not generated any product revenue. We do not expect to generate any revenues from product sales unless and until we successfully complete development and obtain regulatory approval for one or more of our product candidates. If we obtain regulatory approval for any of our product candidates, we expect to incur significant commercialization expenses related to product sales, marketing, manufacturing and distribution, and associated regulatory and compliance costs. As a result, until such time, if ever, that we can generate substantial product revenue, we expect to finance our cash needs through equity offerings, debt financings or other capital sources, including collaborations, licenses or similar arrangements. However, we may be unable to raise additional funds or enter into such other arrangements when needed or on favorable terms, if at all. Any failure to raise capital as and when needed could have a negative impact on our financial condition and on our ability to pursue our business plans and strategies, including our research and development activities. If we are unable to raise capital, we will need to delay, reduce or terminate planned activities to reduce costs.
Components of Operating Results
Operating Expenses
Our operating expenses since inception have consisted primarily of research and development expenses and general and administrative costs.
Research and Development
Our research and development expenses consist primarily of costs incurred for the development of our product candidates and our drug discovery efforts, which include:
24
We expense all research and development costs in the periods in which they are incurred. Costs for certain research and development activities are recognized based on an evaluation of the progress to completion of specific tasks using information and data provided to us by our vendors and third-party service providers.
From time to time, we obtain grants from public and private funds for our research and development projects. The grant income for a given period is recognized as a cost reimbursement and is typically based on the time and the costs that we have spent on the specific project during that period.
We have historically met the requirements to receive a tax credit in Denmark of up to 5.5 million Danish Kroner per year for losses resulting from research and development costs of up to 25 million Danish Kroner per year. The tax credit is presented as a reduction to research and development expense in the consolidated statements of operations.
We use our personnel and infrastructure resources across multiple research and development programs directed toward identifying and developing product candidates. We have not tracked our research and development expenses on a program-by-program basis, as our lead product candidate, Cylembio®, is used in each of our three ongoing clinical trials across all target oncology indications that we are researching. Substantially all of our direct research and development expenses in the years ended December 31, 2024 and 2023 and in the six months ended June 30, 2025 were on Cylembio and consisted primarily of external costs, such as consultants, third-party contract organizations that conduct research and development activities on our behalf, costs related to production of preclinical and clinical materials, including fees paid to contract manufacturers, and laboratory and vendor expenses related to the execution of our ongoing and planned preclinical studies and clinical trials.
We expect to incur significant research and development expenses for the foreseeable future as we continue to invest in research and development activities related to developing our product candidates, including investments in conducting clinical trials, manufacturing and otherwise advancing our programs. The process of conducting the necessary clinical research to obtain regulatory approval is costly and time-consuming, and the successful development of our product candidates is highly uncertain.
Because of the numerous risks and uncertainties associated with product development and the current stage of development of our product candidates and programs, we cannot reasonably estimate or know the nature, timing and estimated costs necessary to complete the remainder of the development of our product candidates or programs. We are also unable to predict if, when, or to what extent we will obtain approval and generate revenues from the commercialization and sale of our product candidates. The duration, costs and timing of preclinical studies and clinical trials and development of our product candidates will depend on a variety of factors, including:
25
We may never succeed in achieving regulatory approval for any of our product candidates. We may obtain unexpected results from our preclinical studies and clinical trials. We may elect to discontinue, delay or modify clinical trials of some product candidates or focus on others. A change in the outcome of any of these factors could mean a significant change in the costs and timing associated with the development of our current and future preclinical and clinical product candidates. For example, if the FDA or another regulatory authority were to require us to conduct clinical trials beyond those that we currently anticipate will be required for the completion of clinical development, or if we experience significant delays in execution of or enrollment in any of our preclinical studies or clinical trials, we could be required to expend significant additional financial resources and time on the completion of preclinical and clinical development.
Research and development activities account for a significant portion of our operating expenses. We expect to incur significant development expenses for the foreseeable future as we continue to implement our business strategy, which is primarily focused on advancing Cylembio® through clinical development, regulatory review and potential approval. In addition, product candidates in later stages of clinical development generally incur higher development and regulatory costs than those in earlier stages of clinical development. However, we do not believe that it is possible at this time to accurately project total program-specific expenses through commercialization. There are numerous factors associated with the successful commercialization of any of our product candidates, including future trial design and various regulatory requirements, many of which cannot be determined with accuracy at this time based on our stage of development.
General and Administrative Expenses
Our general and administrative expenses consist primarily of personnel costs, depreciation expense and other expenses for outside professional services, including legal fees relating to patent and corporate matters, human resources, audit and accounting services and facility-related fees not otherwise included in research and development expenses. Personnel costs consist of salaries, benefits and equity-based compensation expense, for our personnel in executive, finance and accounting, business operations and other administrative functions. We expect to continue to incur significant general and administrative expenses to support our continued research and development activities, manufacturing activities, and to continue to operate as a public company. These costs will likely include retaining key personnel, fees to outside consultants, lawyers and accountants, and costs associated with being a public company such as expenses related to services associated with maintaining compliance with Nasdaq listing rules and SEC requirements, director and officer insurance premiums and investor relations costs.
Other Income (Expense), Net
Our other income (expense), net is comprised of:
26
Results of Operations
Comparison of the three months ended June 30, 2025 and 2024
The following sets forth our results of operations:
|
|
For the Three Months |
|
|
Change |
|
||||||||||
|
|
2025 |
|
|
2024 |
|
|
Amount |
|
|
Percent |
|
||||
|
|
(in thousands) |
|
|
|
|
||||||||||
Operating expenses |
|
|
|
|
|
|
|
|
|
|
|
|
||||
Research and development |
|
$ |
16,652 |
|
|
$ |
15,848 |
|
|
$ |
804 |
|
|
|
5.1 |
% |
General and administrative |
|
|
6,518 |
|
|
|
5,685 |
|
|
|
833 |
|
|
|
14.7 |
% |
Total operating expenses |
|
|
23,170 |
|
|
|
21,533 |
|
|
|
1,637 |
|
|
|
7.6 |
% |
Loss from operations |
|
|
(23,170 |
) |
|
|
(21,533 |
) |
|
|
(1,637 |
) |
|
|
7.6 |
% |
Other (expense) income |
|
|
(2,929 |
) |
|
|
1,221 |
|
|
|
(4,150 |
) |
|
|
(339.9 |
)% |
Loss before income tax expense |
|
|
(26,099 |
) |
|
|
(20,312 |
) |
|
|
(5,787 |
) |
|
|
28.5 |
% |
Income tax expense |
|
|
118 |
|
|
|
374 |
|
|
|
(256 |
) |
|
|
(68.4 |
)% |
Net loss |
|
$ |
(26,217 |
) |
|
$ |
(20,686 |
) |
|
$ |
(5,531 |
) |
|
|
26.7 |
% |
Research and Development Expenses
Research and development expenses were comprised of:
|
|
For the Three Months |
|
|
Change |
|
||||||||||
|
|
2025 |
|
|
2024 |
|
|
Amount |
|
|
Percent |
|
||||
|
|
(in thousands) |
|
|
|
|
||||||||||
Clinical trial-related activities |
|
$ |
6,390 |
|
|
$ |
6,637 |
|
|
$ |
(247 |
) |
|
|
(3.7 |
)% |
Personnel |
|
|
6,531 |
|
|
|
5,123 |
|
|
|
1,408 |
|
|
|
27.5 |
% |
Chemistry, manufacturing and control |
|
|
2,484 |
|
|
|
2,994 |
|
|
|
(510 |
) |
|
|
(17.0 |
)% |
Preclinical studies and activities |
|
|
616 |
|
|
|
295 |
|
|
|
321 |
|
|
|
108.8 |
% |
Other costs |
|
|
631 |
|
|
|
799 |
|
|
|
(168 |
) |
|
|
(21.0 |
)% |
Total research and development expenses |
|
$ |
16,652 |
|
|
$ |
15,848 |
|
|
$ |
804 |
|
|
|
5.1 |
% |
Research and development expenses were $16.7 million for the three months ended June 30, 2025, compared to $15.8 million for the three months ended June 30, 2024. The increase of $0.8 million was primarily related to an increase of $1.4 million in personnel expense due to an increase in headcount and contractor expenses related to the continued execution of our Phase 3 clinical trial that were offset by a decrease of $0.5 million in costs for chemistry, manufacturing and control activities related to manufacturing activities of Cylembio®, our therapeutic cancer vaccine candidate.
General and Administrative Expenses
General and administrative expenses were comprised of:
|
|
For the Three Months |
|
|
Change |
|
||||||||||
|
|
2025 |
|
|
2024 |
|
|
Amount |
|
|
Percent |
|
||||
|
|
(in thousands) |
|
|
|
|
||||||||||
Personnel |
|
$ |
2,840 |
|
|
$ |
2,899 |
|
|
$ |
(59 |
) |
|
|
(2.0 |
)% |
Professional services |
|
|
1,743 |
|
|
|
975 |
|
|
|
768 |
|
|
|
78.8 |
% |
Other costs |
|
|
1,935 |
|
|
|
1,811 |
|
|
|
124 |
|
|
|
6.8 |
% |
Total general and administrative expenses |
|
$ |
6,518 |
|
|
$ |
5,685 |
|
|
$ |
833 |
|
|
|
14.7 |
% |
General and administrative expenses were $6.5 million for the three months ended June 30, 2025, compared to $5.7 million for the three months ended June 30, 2024. The increase of $0.8 million was related to an increase in professional services of $0.8 million primarily related to an increase in legal expenses.
27
Other Income (Expense), Net
Other income (expense), net was comprised of:
|
|
For the Three Months |
|
|
Change |
|
||||||||||
|
|
2025 |
|
|
2024 |
|
|
Amount |
|
|
Percent |
|
||||
|
|
(in thousands) |
|
|
|
|
||||||||||
Currency exchange gain (loss), net |
|
$ |
(374 |
) |
|
$ |
(90 |
) |
|
$ |
(284 |
) |
|
|
315.6 |
% |
Interest income |
|
|
285 |
|
|
|
1,311 |
|
|
|
(1,026 |
) |
|
|
(78.3 |
)% |
Interest expense |
|
|
(253 |
) |
|
|
— |
|
|
|
(253 |
) |
|
|
(100.0 |
)% |
Change in fair value of warrants |
|
|
(2,587 |
) |
|
|
— |
|
|
|
(2,587 |
) |
|
|
(100.0 |
)% |
Other (expense) income, net |
|
$ |
(2,929 |
) |
|
$ |
1,221 |
|
|
$ |
(4,150 |
) |
|
|
(339.9 |
)% |
Other income (expense), net was ($2.9) million for the three months ended June 30, 2025, compared to $1.2 million for the three months ended June 30, 2024. The decrease of $4.2 million was primarily due to a decrease of $2.6 million related to the change in fair value of the warrants issued to the EIB, a decrease of $1.0 million in interest income recognized on our money market fund and a decrease of $0.3 million in interest expense due to our EIB debt.
Comparison of the six months ended June 30, 2025 and 2024
The following sets forth our results of operations:
|
|
For the Six Months |
|
|
Change |
|
||||||||||
|
|
2025 |
|
|
2024 |
|
|
Amount |
|
|
Percent |
|
||||
|
|
(in thousands) |
|
|
|
|
||||||||||
Operating expenses |
|
|
|
|
|
|
|
|
|
|
|
|
||||
Research and development |
|
$ |
33,027 |
|
|
$ |
30,159 |
|
|
$ |
2,868 |
|
|
|
9.5 |
% |
General and administrative |
|
|
12,727 |
|
|
|
11,571 |
|
|
|
1,156 |
|
|
|
10.0 |
% |
Total operating expenses |
|
|
45,754 |
|
|
|
41,730 |
|
|
|
4,024 |
|
|
|
9.6 |
% |
Loss from operations |
|
|
(45,754 |
) |
|
|
(41,730 |
) |
|
|
(4,024 |
) |
|
|
9.6 |
% |
Other (expense) income |
|
|
(2,620 |
) |
|
|
2,376 |
|
|
|
(4,996 |
) |
|
|
(210.3 |
)% |
Loss before income tax expense |
|
|
(48,374 |
) |
|
|
(39,354 |
) |
|
|
(9,020 |
) |
|
|
22.9 |
% |
Income tax expense |
|
|
264 |
|
|
|
789 |
|
|
|
(525 |
) |
|
|
(66.5 |
)% |
Net loss |
|
$ |
(48,638 |
) |
|
$ |
(40,143 |
) |
|
$ |
(8,495 |
) |
|
|
21.2 |
% |
Research and Development Expenses
Research and development expenses were comprised of:
|
|
For the Six Months |
|
|
Change |
|
||||||||||
|
|
2025 |
|
|
2024 |
|
|
Amount |
|
|
Percent |
|
||||
|
|
(in thousands) |
|
|
|
|
||||||||||
Clinical trial-related activities |
|
$ |
14,081 |
|
|
$ |
13,785 |
|
|
$ |
296 |
|
|
|
2.1 |
% |
Personnel |
|
|
12,714 |
|
|
|
9,917 |
|
|
|
2,797 |
|
|
|
28.2 |
% |
Chemistry, manufacturing and control |
|
|
4,776 |
|
|
|
5,161 |
|
|
|
(385 |
) |
|
|
(7.5 |
)% |
Preclinical studies and activities |
|
|
1,028 |
|
|
|
632 |
|
|
|
396 |
|
|
|
62.7 |
% |
Other costs |
|
|
428 |
|
|
|
664 |
|
|
|
(236 |
) |
|
|
(35.5 |
)% |
Total research and development expenses |
|
$ |
33,027 |
|
|
$ |
30,159 |
|
|
$ |
2,868 |
|
|
|
9.5 |
% |
Research and development expenses were $33.0 million for the six months ended June 30, 2025, compared to $30.2 million for the six months ended June 30, 2024. The increase of $2.9 million was primarily related to an increase in personnel expense due to an increase in headcount and contractor related costs of $2.8 million.
28
General and Administrative Expenses
General and administrative expenses were comprised of:
|
|
For the Six Months |
|
|
Change |
|
||||||||||
|
|
2025 |
|
|
2024 |
|
|
Amount |
|
|
Percent |
|
||||
|
|
(in thousands) |
|
|
|
|
||||||||||
Personnel |
|
$ |
5,852 |
|
|
$ |
5,693 |
|
|
$ |
159 |
|
|
|
2.8 |
% |
Professional services |
|
|
3,124 |
|
|
|
2,048 |
|
|
|
1,076 |
|
|
|
52.5 |
% |
Other costs |
|
|
3,751 |
|
|
|
3,830 |
|
|
|
(79 |
) |
|
|
(2.1 |
)% |
Total general and administrative expenses |
|
$ |
12,727 |
|
|
$ |
11,571 |
|
|
$ |
1,156 |
|
|
|
10.0 |
% |
General and administrative expenses were $12.7 million for the six months ended June 30, 2025, compared to $11.6 million for the six months ended June 30, 2024. The increase of $1.2 million was primarily related to an increase in professional services of $1.1 million primarily related to an increase in legal expenses.
Other (Expense) Income, Net
Other income (expense), net was comprised of:
|
|
For the Six Months |
|
|
Change |
|
||||||||||
|
|
2025 |
|
|
2024 |
|
|
Amount |
|
|
Percent |
|
||||
|
|
(in thousands) |
|
|
|
|
||||||||||
Currency exchange loss, net |
|
$ |
(479 |
) |
|
$ |
(552 |
) |
|
$ |
73 |
|
|
|
(13.2 |
)% |
Interest income |
|
|
699 |
|
|
|
2,928 |
|
|
|
(2,229 |
) |
|
|
(76.1 |
)% |
Interest expense |
|
|
(253 |
) |
|
|
— |
|
|
|
(253 |
) |
|
|
(100.0 |
)% |
Change in fair value of warrants |
|
|
(2,587 |
) |
|
|
— |
|
|
|
(2,587 |
) |
|
|
(100.0 |
)% |
Other (expense) income, net |
|
$ |
(2,620 |
) |
|
$ |
2,376 |
|
|
$ |
(4,996 |
) |
|
|
(210.3 |
)% |
Other (expense) income, net was ($2.6) million for the six months ended June 30, 2025, compared to $2.4 million for the six months ended June 30, 2024. The decrease of $5.0 million was primarily due a decrease of $2.6 million related to the change in fair value of the warrants issued to the EIB and a decrease in interest income of $2.2 million recognized on our money market fund.
Liquidity and Capital Resources
Sources of Liquidity
Our operations to date have been financed primarily by aggregate net proceeds of $386.4 million from the issuance of convertible preference shares, convertible notes, ordinary shares, our IPO, our Private Placement, and the EIB Loan Facility. On May 6, 2025, we drew down on the EIB Tranche A loan facility to obtain €10.0 million and on July 4, 2025, we drew down on the EIB Tranche B loan facility to obtain €12.5 million, each amount before payment of certain fees and transaction related expense.
In December 2024, IO Biotech ApS, our wholly-owned subsidiary, entered into the Finance Contract (the “Finance Contract”) with the EIB establishing the EIB Loan Facility, which consists of three committed tranches of potential financing in an aggregate principal amount of up to €37.5 million, subject to certain conditions precedent (the “EIB Loan Facility”). Concurrently with the execution of the Finance Contract, IO Biotech ApS entered into a non-binding side letter, pursuant to which EIB may, in its discretion and subject to approvals by its investment committee, make available to the Company an additional €20.0 million in funding related to the Company’s ongoing clinical trials. We expect to have €15.0 million in additional committed funds available contingent upon satisfying certain agreed upon conditions of the agreement and up to €20.0 million in uncommitted funds that EIB may elect to provide in its sole discretion.
29
On August 7, 2023, the Company entered into a Securities Purchase Agreement (the “Purchase Agreement”), pursuant to which the Company agreed to sell and issue (i) 37,065,647 shares of the Company’s Common Stock, and (ii) 37,065,647 Warrants in the Private Placement. Each Purchaser’s Warrant is exercisable for a number of shares of Common Stock equal to one hundred percent of the aggregate number of shares of Common Stock purchased by such Purchaser. The purchase price for each share of Common Stock and Warrant was $2.025. The Warrants are exercisable at an exercise price of $2.47 per share, subject to adjustment as set forth therein. The Warrants are exercisable until the earlier of (i) February 9, 2027, and (ii) one day prior to the closing of an acquisition, as defined in the Warrants. The Warrants may be exercised on a cashless basis if there is no effective registration statement registering the shares underlying the Warrants. The Private Placement closed on August 9, 2023. The Company received $75.1 million in gross proceeds from the Private Placement, before deducting offering expenses of $3.2 million. The Company intends to use the net proceeds of $71.9 million from the Private Placement for general corporate purposes.
In addition, on February 15, 2023, we filed a new prospectus supplement with the SEC with respect to the offer and sale of shares of our common stock, par value $0.001 per share, with an aggregate offering price of up to $19.5 million, establishing an at-the-market equity program. On February 15, 2023, we also entered into a Sales Agreement by and between the Company and Cowen and Company, LLC for shares with an aggregate offering price of up to $75.0 million through which we may, from time to time, sell shares through Cowen and Company, LLC, acting as agent and/or principal. Any shares offered and sold through the at-the-market equity program will be issued pursuant to the Company’s Registration Statement on Form S-3 (File No. 333-269569), which was declared effective on February 10, 2023, the prospectus supplement related to the offering that forms a part of the registration statement, and any applicable prospectus supplements that may form a part of the registration statement in the future. The aggregate market value of shares eligible for sale under the prospectus supplement and under the Sales Agreement will be subject to the limitations of General Instruction I.B.6 of Form S-3, to the extent required under such instruction. We have not currently issued any shares pursuant to our at-the-market equity program as of June 30, 2025.
We currently expect that our cash and cash equivalents of $28.1 million as of June 30, 2025, plus €12.5 million in additional funds drawn on July 4, 2025 from the second tranche of the term loan facility with the European Investment Bank (before payment of certain fees and transaction related expenses), will be sufficient to continue funding our development activities into the first quarter of 2026. However, additional funding will be necessary to fund our future clinical and preclinical activities. If we are unable to obtain funding, we could be forced to delay, reduce or eliminate our research and development programs, product portfolio expansion or commercialization efforts, which could adversely affect our business prospects and our ability to continue operations.
Cash Flows
The following table summarizes our cash flows for the periods indicated:
|
|
For the Six Months |
|
|||||
|
|
2025 |
|
|
2024 |
|
||
|
|
(in thousands) |
|
|||||
Net cash used in operating activities |
|
$ |
(42,893 |
) |
|
$ |
(41,914 |
) |
Net cash used in investing activities |
|
|
(54 |
) |
|
|
(23 |
) |
Net cash provided by financing activities |
|
|
11,487 |
|
|
|
— |
|
Net decrease in cash and cash equivalents |
|
$ |
(31,460 |
) |
|
$ |
(41,937 |
) |
Net Cash Used in Operating Activities
Cash used in operating activities of $42.9 million for the six months ended June 30, 2025 was primarily attributable to our net loss of $48.6 million and a net decrease of $1.2 million in our working capital accounts, partially offset by an increase in non-cash items of $7.0 million primarily due to equity-based compensation and the change in fair value of warrants issued to the EIB.
Cash used in operating activities of $41.9 million for the six months ended June 30, 2024 was primarily attributable to our net loss of $40.1 million and a net decrease of $6.0 million in our working capital accounts, partially offset by an increase in non-cash items of $4.2 million primarily due to equity-based compensation.
Net Cash Used in Investing Activities
Cash used in investing activities of $0.1 million and $0.02 million for the six months ended June 30, 2025 and 2024, respectively, was related to the purchase of property and equipment.
Net Cash Provided by Financing Activities
Cash provided by financing activities of $11.5 million for the six months ended June 30, 2025 was related to the net proceeds obtained from the EIB Tranche A loan facility funding. We had no cash provided by financing activities for the six months ended June 30, 2024.
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Funding Requirements
Any product candidates we may develop may never achieve commercialization and we anticipate that we will continue to incur losses for the foreseeable future. We expect that our research and development expenses, general and administrative expenses, and capital expenditures will continue to increase. As a result, until such time, if ever, as we can generate substantial product revenue, we expect to finance our cash needs through a combination of equity offerings, debt financings or other capital sources, including potentially collaborations, licenses and other similar arrangements. Our primary uses of capital are, and we expect will continue to be, compensation and related expenses; costs related to third-party clinical research, manufacturing and development services; lease costs relating to our headquarters and our other offices, laboratories and manufacturing facility; license payments or milestone obligations that may arise; laboratory expenses and costs for related supplies; clinical costs; manufacturing costs; legal and other regulatory expenses; and general overhead costs.
Based upon our current operating plan, we believe that our existing cash and cash equivalents of $28.1 million as of June 30, 2025, plus €12.5 million in additional funds drawn on July 4, 2025 from the second tranche of the term loan facility with the European Investment Bank (before payment of certain fees and transaction related expenses), will be sufficient to continue funding our development activities into the first quarter of 2026. To finance our operations beyond that point we will need to raise additional capital, which, though we were successful in raising additional capital through the Private Placement, and the EIB Loan Facility, cannot be assured and which we may not be able to pursue successfully again in the future. We have based this estimate on assumptions that may prove to be wrong, and we could utilize our available capital resources sooner than we currently expect. We will continue to require additional financing to advance our current product candidates through clinical development and potential regulatory approval and to fund operations for the foreseeable future. We will continue to seek funds through equity offerings, debt financings or other capital sources, potentially including collaborations, licenses and other similar arrangements. However, we may be unable to raise additional funds or enter into such other arrangements when needed on favorable terms or at all. If we do raise additional capital through public or private equity offerings, the ownership interest of our existing stockholders will be diluted, and the terms of these securities may include liquidation or other preferences that adversely affect our stockholders’ rights. If we raise additional capital through debt financing, we may be subject to covenants limiting or restricting our ability to take specific actions, such as incurring additional debt, making capital expenditures or declaring dividends. Any failure to raise capital as and when needed could have a negative impact on our financial condition and on our ability to pursue our business plans and strategies. If we are unable to raise capital, we may need to delay, reduce or terminate planned activities to reduce costs.
Because of the numerous risks and uncertainties associated with research, development and commercialization of pharmaceutical products, we are unable to estimate the exact amount of our operating capital requirements. Our future funding requirements will depend on many factors, including, but not limited to:
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Further, our operating plans may change, and we may need additional funds to meet operational needs and capital requirements for clinical trials and other research and development activities. Because of the numerous risks and uncertainties associated with the development and commercialization of our product candidates, we are unable to estimate the amounts of increased capital outlays and operating expenditures associated with our current and anticipated product development programs.
Contractual Obligations and Commitments
In March 2021, we entered into a lease for our office space in Copenhagen, Denmark that was amended in September 2022 and is set to expire in December 2027. The lease for our office space in Copenhagen, Denmark is terminable upon six months’ notice. In January 2023, we entered into a lease for laboratory space in Copenhagen, Denmark that expires in December 2027. In December 2024, we entered into a lease for additional office space in Copenhagen, Denmark that expires in December 2027. In August 2021, we entered into a lease for laboratory facilities and office space in Rockville, Maryland that expires in May 2027. In October 2021, we entered into a lease for office space in New York, New York that expires in January 2027. In June 2023, we entered into a lease for office space in Newport, United Kingdom that expires in May 2025.
We enter into contracts in the ordinary course of business with third-party service providers for clinical trials, preclinical research studies and testing, manufacturing and other services and products for operating purposes. These contracts generally provide for termination upon notice of 30 to 90 days, and therefore, we believe that our non-cancelable obligations under these agreements are not material and we cannot reasonably estimate whether they will occur. However, in the event of a termination of any contracts with CROs or other institutions and with respect to active patients enrolled in our clinical trials, we may be financially obligated for a period beyond the contractual termination notice periods.
We may also enter into additional research, manufacturing, supplier, lease and other agreements in the future, which may require up-front payments and even long-term commitments of cash.
Critical Accounting Policies and Significant Judgments and Estimates
Our management’s discussion and analysis of our financial condition and results of operations is based on our financial statements, which have been prepared in accordance with U.S. GAAP. The preparation of these financial statements requires us to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the financial statements, and the reported expenses incurred during the reporting periods. Our estimates are based on our historical experience and on various other factors that we believe are reasonable under the circumstances, the results of which form the basis for making judgments about the carrying value of assets and liabilities that are not readily apparent from other sources. Actual results may differ from these estimates under different assumptions or conditions. We believe that the accounting policies discussed below are critical to understanding our historical and future performance, as these policies relate to the more significant areas involving management’s judgments and estimates.
Going Concern
Our evaluation of our ability to continue as a going concern requires us to evaluate our future sources and uses of cash sufficient to fund our currently expected operations in conducting research and development activities. We evaluate the probability associated with each source and use of cash resources in making our going concern determination. The research and development of pharmaceutical products is inherently subject to uncertainty. We currently expect that our cash and cash equivalents of $28.1 million as of June 30, 2025 along with the second tranche of the EIB Loan will not be sufficient to fund our operating expenses and capital requirements for at least 12 months from the date the financial statements are issued.
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Research and Development Costs
We incur substantial expenses associated with clinical trials. Accounting for clinical trials relating to activities performed by CMOs, CROs and other external vendors requires management to exercise significant estimates in regard to the timing and accounting for these expenses. We estimate costs of research and development activities conducted by service providers, which include costs associated with the conduct of sponsored research, preclinical studies, contract manufacturing activities and pass-through costs. The diverse nature of services being provided under CRO and other arrangements, the different compensation arrangements that exist for each type of service and the lack of timely information related to certain clinical activities complicates the estimation of accruals for services rendered by CROs and other vendors in connection with clinical trials. We record the estimated costs of research and development activities based upon the estimated amount of services provided but not yet invoiced and allocate these costs in the accrued and other current liabilities or prepaid expenses on the balance sheets and within research and development expense on the statements of operations. In estimating the duration of a clinical study, we evaluate the start-up treatment and wrap-up periods, compensation arrangements and services rendered attributable to each clinical trial. Fluctuations are regularly tested against payment plans and trial completion assumptions.
We estimate these costs based on factors such as estimates of the work completed and budget provided and in accordance with agreements established with our collaboration partners and third-party service providers. We make significant judgments and estimates in determining the accrued liabilities and prepaid expense balances in each reporting period. As actual costs become known, we adjust our accrued liabilities or prepaid expenses. We have not experienced any material differences between accrued costs and actual costs incurred since our inception.
Our expenses related to clinical trials are based on estimates of patient enrollment and related expenses at clinical investigator sites as well as estimates for the services received and efforts expended pursuant to contracts with multiple research institutions, CMOs and CROs that may be used to conduct and manage clinical trials, chemistry and testing and manufacturing services on our behalf. We generally accrue expenses related to clinical trials based on contracted amounts applied to the level of patient enrollment and activity. If timelines or contracts are modified based upon changes in the clinical trial protocol or scope of work to be performed, we modify our estimates of accrued expenses accordingly on a prospective basis.
Equity-based Compensation
We issued stock-based compensation awards through the granting of warrants and stock options, which generally vest over a four-year period. We issued 2,709,284 stock options with a weighted average exercise price of $1.13 under our 2021 Equity Plan during the six months ended June 30, 2025. We did not issue stock options from the 2023 Inducement Award Plan during the six months ended June 30, 2025. We also issued 3,087,382 and 310,000 stock options with a weighted average exercise price of $1.60 and $1.58 to certain employees, board members and advisors from the 2021 Equity Incentive Plan and 2023 Inducement Award Plan, respectively, during the year ended December 31, 2024.
We account for equity-based compensation in accordance with ASC 718, Compensation-Stock Compensation (“ASC 718”). In accordance with ASC 718, compensation cost is measured at estimated fair value and is included as compensation expense over the vesting period during which service is provided in exchange for the award on a straight-line basis. Vesting of the awards depend solely on service conditions required of the employee. The Company reverses any previously recognized compensation cost associated with forfeited awards in the period of the forfeiture occurs.
We use a Black-Scholes option pricing model to determine fair value of our warrants and stock options. The Black-Scholes option pricing model includes various assumptions, including the fair value of common shares, expected life of warrants and stock options, the expected volatility and the expected risk-free interest rate. These assumptions reflect our best estimates, but they involve inherent uncertainties based on market conditions generally outside our control. As a result, if other assumptions had been used, equity-based compensation cost could have been materially impacted. Furthermore, if we use different assumptions for future grants, share-based compensation cost could be materially impacted in future periods.
We will continue to use judgment in evaluating the assumptions utilized for our equity-based compensation expense calculations on a prospective basis. In addition to the assumptions used in the Black-Scholes model, the amount of equity-based compensation expense we recognize in our financial statements includes warrant forfeitures as they occurred.
Income Taxes
Deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases, and operating losses and tax credit carry forwards. Deferred tax assets and liabilities are measured using enacted statutory tax rates expected to apply to taxable income in the jurisdictions and years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date.
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Based on the level of historical operating results and projections for the taxable income for the future, we have determined that it is more likely than not that our net deferred tax assets will not be realized. Accordingly, we have recorded a full valuation allowance to reduce our net deferred tax assets in IO Biotech ApS, IO Bio US, Inc. and IO Biotech, Inc.
We recognize tax benefits from uncertain tax positions only if, based on the technical merits of the position, it is more likely than not that the tax positions will be sustained on examination by the tax authority. The tax benefits recognized in the financial statements from such positions are measured based on the largest amount that is more than 50% likely to be realized upon ultimate settlement. We recognize interest and penalties related to unrecognized tax benefits within the provision for taxes in our statements of operations and comprehensive loss.
We operate in Denmark and may be subject to audits from various tax authorities. Management’s judgment is required in determining our provision for income taxes, our deferred tax assets and liabilities, liabilities for uncertain tax positions, and any valuation allowance recorded against our net deferred tax assets. We will monitor the extent to which our deferred tax assets may be realized and adjust the valuation allowance accordingly.
We elected to claim a research and development tax credit on the federal income tax return filed for the year ended December 31, 2023 and plan to continue to make this election on the federal income tax return filed for the year ended December 31, 2024 and 2025 based on law currently enacted. We will continue to monitor impacts of proposed or enacted law changes on the cost to benefit of making this election. The Company included $0.4 million and $0.7 million in research and development tax credits in the U.S. provision for income taxes for the six months ended June 30, 2025 and the year ended December 31, 2024, respectively.
Warrants Issued in Connection with a Sale of Common Stock or Issuance of Debt
The Company accounts for warrants issued as a separable unit in connection with sale of common stock or debt as either liability or equity in accordance with Accounting Standards Codification 480-10, Accounting for Certain Financial Instruments with Characteristics of both Liabilities and Equity (“ASC 480-10”) or ASC 815-40, Accounting for Derivative Financial Instruments Indexed to, and Potentially Settled in, a Company’s Own Stock (“ASC 815-40”). Under ASC 480-10, warrants are considered liabilities if they are mandatorily redeemable and they require settlement in cash or other assets, or a variable number of shares. If warrants do not meet liability classification under ASC 480-10, the Company considers the requirements of ASC 815-40 to determine whether the warrants should be classified as liability or equity. If warrants do not require liability classification under ASC 815-40 or other applicable generally accepted accounting principles in the United States of America (“U.S. GAAP”) the warrants should be classified as equity. The debt is measured at amortized cost and the amount of interest recognized in the consolidated statements of operations is calculated by applying the loan’s effective interest rate to its carrying amount.
The proceeds received from the sale of equity classified warrants and shares of common stock in a bundled transaction are allocated based on the relative fair values of warrants and shares with no changes in fair value of warrants recognized after the issuance date. For liability classified warrants, the stand-alone fair value of the warrants are classified as debt issuance costs that directly reduce the outstanding debt on the consolidated balance sheet upon funding. Warrants issued prior to the date of funding are accounted for as a deferred financing asset within “Prepaid expenses and other current assets” on the consolidated balance sheet and will be reclassified to debt issuance costs on the date of funding. The change in fair value of warrants each balance sheet date are recognized in the consolidated statements of operations and comprehensive loss after the issuance date.
Recently Adopted Significant Accounting Policies
Refer to Note 2, “Summary of Significant Accounting Policies,” in the accompanying notes to our consolidated financial statements for the six months ended June 30, 2025 and 2024 appearing elsewhere in this Quarterly Report on Form 10-Q for a discussion of recently issued accounting standards.
Off-Balance Sheet Arrangements
During the periods presented, we did not have, nor do we currently have, any off-balance sheet arrangements as defined under SEC rules.
Emerging Growth Company (“EGC”) Status
As an EGC under the JOBS Act, we may delay the adoption of certain accounting standards until such time as those standards apply to private companies. We have elected to use this extended transition period for complying with new or revised accounting standards that have different effective dates for public and private companies until the earlier of the date we (1) are no longer an emerging growth company or (2) affirmatively and irrevocably opt out of the extended transition period provided in the JOBS Act. As a result, our consolidated financial statements may not be comparable to companies that comply with new or revised accounting pronouncements as of public company effective dates.
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Other exemptions and reduced reporting requirements under the JOBS Act for EGCs include presentation of only two years of audited financial statements in a registration statement for an IPO and in an Annual Report on Form 10-K, an exemption from the requirement to provide an auditor’s report on internal controls over financial reporting pursuant to Section 404(b) of the Sarbanes-Oxley Act, an exemption from any requirement that may be adopted by the Public Company Accounting Oversight Board (“PCAOB”) regarding mandatory audit firm rotation, and less extensive disclosure about our executive compensation arrangements.
We may remain classified as an EGC until December 31, 2026, although if the market value of our common stock that is held by non-affiliates exceeds $700 million as of June 30 of any year before that time, or if we have annual gross revenues of $1.235 billion or more in any fiscal year, we would cease to be an EGC as of December 31 of the applicable year. We also would cease to be an EGC if we issue more than $1.0 billion of non-convertible debt over a three-year period.
Item 3. Quantitative and Qualitative Disclosures About Market Risk.
We are a smaller reporting company as defined by Item 10 of Regulation S-K and are not required to provide the information otherwise required under this item.
Item 4. Controls and Procedures.
Management’s Evaluation of our Disclosure Controls and Procedures
Our management, with the participation of our Chief Executive Officer and Chief Financial Officer, evaluated the effectiveness of our disclosure controls and procedures as of June 30, 2025. The term “disclosure controls and procedures,” as defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act, mean controls and other procedures of a company that are designed to ensure that information required to be disclosed by us in the reports that we file or submit under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms. Disclosure controls include, without limitation, controls and procedures designed to ensure that information required to be disclosed by a company on the reports that it files or submits under the Exchange Act is accumulated and communicated to management, including, our principal executive and principal financial officers, as appropriate, to allow timely decisions regarding required disclosure.
Management recognizes that any controls and procedures, no matter how well designed and operated, can provide only reasonable assurance of achieving their objectives and management necessarily applies its judgment in evaluating the cost-benefit relationship of possible controls and procedures.
Based on the evaluation of our disclosure controls and procedures as of June 30, 2025, our Chief Executive Officer and Chief Financial Officer concluded that, as a result of a material weakness identified in our internal control over financial reporting, as previously disclosed in our Annual Report on Form 10-K for the fiscal year ended December 31, 2024, filed with the SEC on March 31, 2024, our disclosure controls and procedures were not effective as of June 30, 2025. In connection with our preparation and the audit of our financial statements as of and for the year ended December 31, 2024, we identified a material weakness in our internal control over financial reporting related to the accounting for CRO related accruals and prepayments. Specifically, our controls were not effectively designed or operating to ensure that the accounting framework and processes used to support CRO-related accounting entries appropriately reflected the status and progress of ongoing clinical trials.
A material weakness is a deficiency, or a combination of deficiencies, in internal control over financial reporting as defined under the Exchange Act and by the Public Company Accounting Oversight Board (United States), such that there is a reasonable possibility that a material misstatement of our annual or interim financial statements will not be prevented or detected on a timely basis. We are committed to completing the remediation of this material weakness as expeditiously as possible and expect these enhancements to be fully implemented during the fiscal year ending December 31, 2025. However, the material weakness will not be considered fully remediated until the new controls have been operational for a sufficient period of time and management has concluded, through testing, that these controls are operating effectively.
Changes in Internal Control
There has been no change in our internal control over financial reporting as such term is defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act during our most recently completed fiscal quarter that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.
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PART II—OTHER INFORMATION
Item 1. Legal Proceedings.
From time to time, we may be a party to litigation or subject to claims incident to the ordinary course of business. Although the results of litigation and claims cannot be predicted with certainty, we currently believe that the final outcome of these ordinary course matters will not have a material adverse effect on our business. Regardless of the outcome, litigation can have an adverse impact on us because of defense and settlement costs, diversion of management resources and other factors. We are not currently a party to any material legal proceedings.
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Item 1A. Risk Factors.
Our business is subject to numerous risks. You should carefully consider the following risks and all other information contained in this Quarterly Report, as well as general economic and business risks, together with any other documents we file with the SEC. If any of the following events actually occur or risks actually materialize, it could have a material adverse effect on our business, operating results and financial condition and cause the trading price of our common stock to decline.
Summary of the Material and Other Risks Associated with Our Business
Our business is subject to numerous material and other risks and uncertainties that you should be aware of in evaluating our business. These risks include, but are not limited to, the following:
· None of our product candidates, including IO102-IO103, our lead investigational therapeutic cancer vaccine candidate, which in the U.S. is now known as Cylembio® (imsapepimut and etimupepimut, adjuvanted), have received marketing approval. If we are unable to advance our product candidates through clinical development, obtain regulatory approval and ultimately commercialize our product candidates, or experience significant delays in doing so, our business will be materially harmed.
· Our preclinical studies and clinical trials, including our Phase 3 clinical trial for Cylembio, may fail to sufficiently demonstrate the safety and efficacy of our product candidates, or may identify serious adverse or unacceptable side effects, which could prevent, delay or limit the scope of regulatory approval of our product candidates, limit their commercialization, increase our costs and/or necessitate the abandonment or limitation of the development of some of our product candidates.
· Our success and commercial opportunity largely depends on the success of our limited number of product candidates. If any of these candidates fail in clinical trials or are not approved for commercialization, our ability to generate revenue and achieve profitability could be impacted if we fail to develop additional product candidates.
· We rely on third-party suppliers and contract manufacturing organizations (collectively, “CMOs”) to manufacture our product candidates, which can be complex and are critical to our business. Our CMOs may encounter difficulties in production, particularly with respect to process development or scale-up of our product candidates. If our CMOs encounter difficulties, our ability to provide supply of our product candidates for clinical trials or our products for patients, if approved, could be delayed or stopped.
· We will need to obtain substantial additional funding to complete the development and commercialization of our product candidates. If we are unable to raise this capital when needed, we may be forced to delay, reduce or eliminate our product development programs or other operations.
· We face substantial competition, which may result in others discovering, developing or commercializing products more quickly or marketing them more successfully than we do.
· If we are unable to obtain and maintain sufficient intellectual property protection for our platform technologies and product candidates, or if the scope of the intellectual property protection is not sufficiently broad, our competitors could develop and commercialize products similar or identical to ours, and our ability to successfully commercialize our products may be adversely affected.
· Public health emergencies, geopolitical conflicts or other significant domestic and international events could have a material adverse impact on our business, financial condition and results of operations, including the execution of our clinical trials.
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· Rapid changes to U.S. policy by Congress and the Trump administration have impacted and may in the future impact, among other things, the U.S. and global economy, international trade relations, healthcare, taxation, the U.S. regulatory environment, inflation, and other areas. In parallel, disruptions at key government agencies such as the FDA, SEC, and other regulatory authorities — resulting from policy shifts, funding constraints, leadership, and personnel changes — could impair their ability to function effectively. These developments may delay or prevent regulatory approvals, hinder product development or commercialization, or otherwise interfere with governmental operations that our business depends on and could therefore have a substantial and adverse effect on our business, financial condition and results of operation and stock price.
· The proposals to revise the European Union (“EU”) legislation on pharmaceutical products could lead to uncertainties over the regulatory framework that will be applicable to medicinal products in the EU, including orphan and pediatric medicinal products.
· The price of our common stock may be volatile or may decline regardless of our operating performance and you may lose all or part of your investment.
· We are subject to a variety of privacy and data security laws, and our failure to comply with them could harm our business.
· We have identified a material weakness in our internal control over financial reporting that, if not properly remediated, could result in us being unable to provide required financial information in a timely and reliable manner. Such a failure, or any other failure, to comply with the financial reporting and internal controls requirements for publicly traded companies could have a material adverse effect on our business and stock price.
· Our internal information technology systems, or those of our third-party contract research organizations (“CROs”) or other contractors or consultants, may fail or suffer security breaches, loss or leakage of data, and other disruptions, which could result in a material disruption of our product candidates' development programs, compromise sensitive information related to our business or prevent us from accessing critical information, potentially exposing us to liability or otherwise adversely affecting our business. Our disclosure controls and procedures may not prevent or detect all errors or acts of fraud.
Risks Related to Limited Operating History, Financial Position and Capital Requirements
We have a limited operating history, have incurred net losses since our inception, and anticipate that we will continue to incur significant losses for the foreseeable future. We may never generate any revenue or become profitable or, if we achieve profitability, may not be able to sustain it.
We are a clinical-stage biopharmaceutical company with a limited operating history that may make it difficult to evaluate the success of our business to date and to assess our future viability. Our operations to date have been limited to organizing and staffing our company, business planning, raising capital, developing and optimizing our technology platform, identifying potential product candidates, undertaking research, preclinical studies and clinical trials for our product candidates, establishing and enhancing our intellectual property portfolio, and providing general and administrative support for these operations. IO102-IO103, which in the U.S. is known as Cylembio® (imsapepimut and etimupepimut, adjuvanted), is in clinical development and IO112 and IO170 are in preclinical development, and none of our product candidates have been approved for commercial sale. We have never generated any revenue from product sales and have incurred net losses each year since we commenced operations. Our net loss was $48.6 million for the six months ended June 30, 2025, and $95.5 million and $86.1 million for the years ended December 31, 2024 and December 2023, respectively. We expect that it will be at least some time, if ever, before we have a product candidate ready for regulatory approval and commercialization. If Cylembio is not approved by the FDA or is not commercialized by 2026, we expect to incur increasing levels of operating losses. Our prior losses, combined with expected future losses, have had and will continue to have an adverse effect on our stockholders’ deficit and working capital.
To become and remain profitable, we must develop and eventually commercialize a product or products with significant market potential. This will require us to be successful in a range of challenging activities, including completing preclinical studies and clinical trials of our product candidates, obtaining marketing approval for these product candidates, manufacturing, marketing and selling those products for which we may obtain marketing approval and satisfying any post-marketing requirements. We may never succeed in these activities and, even if we succeed in commercializing one or more of our product candidates, we may never generate revenue that is significant or large enough to achieve profitability. In addition, as a young business, we may encounter unforeseen expenses, difficulties, complications, delays and other known and unknown challenges. If we do achieve profitability, we may not be able to sustain or increase profitability on a quarterly or annual basis and we will continue to incur substantial research and development and other expenditures to develop and market additional product candidates. Our failure to become and remain profitable would decrease the value of the Company and could impair our ability to raise capital, maintain our research and development efforts, expand our business or continue our operations. A decline in the value of the Company could also cause our stockholders to lose all or part of their investment.
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We have substantial doubt about our ability to continue as a going concern and we will need to obtain substantial additional funding to continue our operations and complete the development and commercialization of our product candidates. If we are unable to raise this capital when needed, we may not be able to continue as a going concern or we may be forced to delay, reduce or eliminate our product development programs or other operations.
Our recurring losses from operations raise substantial doubt about our ability to continue as a going concern. As a result, the financial statements accompanying this Quarterly Report on Form 10-Q include a statement that there is substantial doubt about our ability to continue as a going concern for one year after the date the financial statements were issued, and these financial statements do not include any adjustments to reflect the possible future effects on the recoverability and classification of assets or the amounts and classification of liabilities that may result from the outcome of this uncertainty.
Since our inception, we have used substantial amounts of cash to fund our operations and expect our expenses to increase substantially during the next few years. The development of biopharmaceutical product candidates, especially immuno-oncology product candidates, is capital intensive. As our product candidates enter and advance through preclinical studies and clinical trials, we will need substantial additional funds to expand our clinical, regulatory, quality and manufacturing capabilities. In addition, if we obtain marketing approval for any of our product candidates, we expect to incur significant commercialization expenses related to marketing, sales, manufacturing and distribution. Furthermore, we expect to incur additional costs associated with operating as a public company.
We currently expect that our cash and cash equivalents of $28.1 million as of June 30, 2025, plus €12.5 million in additional funds drawn on July 4, 2025 from the second tranche of the term loan facility with the European Investment Bank (before payment of certain fees and transaction related expenses), will be sufficient to continue funding our development activities into the first quarter of 2026.
The Company has plans to obtain sufficient additional fundraising to fulfill its operating and capital requirements for the next 12 months. The Company’s plans include continuing to fund its operating losses and capital funding needs through public or private equity or debt financings, including the draw down of the available committed tranches of the EIB loan facility defined below in Note 8, “Term Loan Facility”, strategic collaborations, licensing arrangements, or other arrangements. The Company has drawn down on the Tranche A and Tranche B loan facility in principal amount of €10.0 million and €12.5 million, respectively, on May 6, 2025 and July 4, 2025, each before payment of certain fees and transaction related expense. The business conditions of the Tranche C loan facility have not been satisfied to draw up to €15.0 million as of the date of these interim financial statements. Further, the Company believes that its operations are scalable and, if there is a need, certain cost reduction measures may be taken to preserve cash.
Although management believes such plans, if executed, should provide the Company sufficient financing to meet its needs, successful completion of such plans is dependent on factors outside of the Company’s control. Our future capital requirements will depend on many factors, including:
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We will require additional capital to continue our operations and achieve our business objectives. Additional funds may not be available on a timely basis, on favorable terms, or at all, and such funds, if raised, may not be sufficient to enable us to continue to implement our long-term business strategy. Further, our ability to raise additional capital may be adversely impacted by potential worsening global economic conditions and the recent disruptions to and volatility in the credit and financial markets in the United States and worldwide. If we are unable to raise sufficient additional capital, we may not be able to continue as a going concern, or we could be forced to curtail our planned operations and the pursuit of our growth strategy.
Raising additional capital may cause dilution to our stockholders, restrict our operations or require us to relinquish rights to our technologies or product candidates.
Until such time, if ever, as we can generate substantial product revenue, we expect to finance our operations through equity offerings, debt financings or other capital sources, including potentially grants, collaborations, licenses or other similar arrangements. To the extent that we raise additional capital through the sale of equity or convertible debt securities, our stockholders’ ownership interest will be diluted, and the terms of these securities may include liquidation or other preferences that adversely affect the rights of holders of our common stock. Additional debt financing, if available, may involve agreements that include covenants further limiting or restricting our ability to take specific actions, such as further limitations on our ability to incur additional debt, make capital expenditures or declare dividends.
If we raise funds through collaborations or licensing arrangements with third parties, we may have to relinquish valuable rights to our technologies, future revenue streams, research programs or product candidates or grant licenses on terms that may not be favorable to us. If we are unable to raise additional funds when needed, we may be required to delay, limit, reduce or terminate our product development or future commercialization efforts or grant rights to develop and market product candidates that we would otherwise prefer to develop and market ourselves.
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Risks Related to the Discovery, Development and Regulatory Approval of Our Product Candidates
None of our product candidates, including IO102-IO103, our lead investigational therapeutic cancer vaccine candidate, which in the U.S. is now known as Cylembio® (imsapepimut and etimupepimut, adjuvanted), have received marketing approval. If we are unable to advance our product candidates through clinical development, obtain regulatory approval and ultimately commercialize our product candidates, or experience significant delays in doing so, our business will be materially harmed.
The clinical trials of Cylembio, or any other future clinical trials of our product candidates, may not be successful or generate clinical data that are sufficient to support submission, filing or approval of marketing authorizations from the FDA, European Commission (based on recommendation from the EMA), or other regulatory authorities. We have limited experience submitting INDs to the FDA. The FDA may not permit any of our future INDs, including any IND submitted for IO112, to go into effect in a timely manner or at all. Without an IND for a product candidate, we will not be permitted to conduct clinical trials in the United States for such product candidate. In addition, the Company has no experience submitting BLAs or other applications for marketing approval and FDA or other regulatory authorities may not approve our applications or may approve our application(s) in a limited manner.
Biopharmaceutical development is a difficult, long, time-consuming, expensive and uncertain process, and delay or failure can occur at any stage of any of our clinical trials. For example, we have historically experienced longer than expected lead times in clinical trial site activation and patient enrollment in our clinical trials. Failure to obtain regulatory approval for our product candidates will prevent us from commercializing and marketing our product candidates. The success in the development of our product candidates will depend on many factors, including:
Many of these factors are beyond our control, including the time needed to adequately complete clinical testing, the regulatory submission process and potential threats to our intellectual property rights. It is possible that none of our product candidates will ever obtain regulatory approval, even if we expend substantial time and resources seeking such approval. If we do not achieve one or more of these factors in a timely manner or at all, or any other factors impacting the successful development of biopharmaceutical products occur, we could experience significant delays or an inability to successfully develop our product candidates, which would materially harm our business.
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We may never receive regulatory approval for commercial sale of Cylembio®, and even if we do, we may face a longer than expected timeline to commercialize Cylembio in the United States, which could materially adversely affect our business condition, prospects, competitive position and financial results.
Our success largely depends on our lead dual peptide Cylembio, and there is no assurance that we will obtain the requisite regulatory approvals for the commercial sale of Cylembio in the United States or elsewhere. On August 11, 2025, we announced topline results from our Phase 3 trial of Cylembio in combination with pembrolizumab as a first-line treatment for patients with unresectable or metastatic (advanced) melanoma. In the study, Cylembio plus pembrolizumab demonstrated clinical improvement in PFS compared to pembrolizumab alone, but statistical significance was narrowly missed on the primary endpoint. We plan to engage with the FDA regarding the potential regulatory pathway for Cylembio. However, additional data—potentially from another Phase 3 or other clinical trial—may be required to support approval. This could extend our expected timeline to regulatory approval in the United States or other jurisdictions. We may also choose not to submit applications for regulatory approval, and any application we do submit may not be approved. If we conduct additional trials, their outcome is uncertain. These and other potential developments, including the results of any future trials, could materially and adversely affect the likelihood, timing, and cost of obtaining approval for Cylembio and, as a result, could have a substantial negative impact on our business, financial condition, results of operations, and competitive position.
The results of preclinical studies and early clinical trials are not always predictive of future results. Any product candidate that we advance in clinical trials may not achieve favorable results in later-stage clinical trials, if any, or receive marketing approval.
The research and development of drugs and biological products is extremely risky. Only a small percentage of product candidates that enter the development process ever receive marketing approval. Before obtaining marketing approval from regulatory authorities for the sale of our product candidates, we must conduct extensive clinical trials to demonstrate the safety and efficacy of the product candidates in humans. The outcome of clinical testing is uncertain. We may face unforeseen challenges in our product candidate development strategy, and we ultimately may not be successful in our current and future clinical trials or that our product candidates will be able to receive regulatory approval. The results of preclinical studies and early clinical trials of our product candidates may not be predictive of the results of later-stage clinical trials. For example, it is not uncommon for product candidates to exhibit unforeseen safety or efficacy issues when tested in humans despite promising results in preclinical animal models. Future results of preclinical and clinical testing of our product candidates are also less certain due to the novel and relatively untested nature of the approach of our T-win® platform. In general, clinical trial failure may result from a multitude of factors including flaws in study design, dose selection, patient enrollment criteria and failure to demonstrate favorable safety or efficacy traits. As such, failure in clinical trials can occur at any stage of testing. A number of companies in the biopharmaceutical industry, including other immuno-oncology companies, have suffered setbacks in the advancement of clinical trials due to lack of efficacy or adverse safety profiles, notwithstanding promising results in earlier trials.
Our product candidates are based on novel technologies that target the highly immunosuppressive TME, which makes it difficult to predict the results, timing, and cost of product candidate development and likelihood of obtaining regulatory approval.
We have concentrated our research and development efforts on product candidates using our T-win platform, and our future success depends on the successful development of this approach. Our product candidates target the TME, which is highly immunosuppressive. We have not yet succeeded and may not succeed in demonstrating efficacy and safety for any product candidates based on our platform technologies in clinical trials or in obtaining marketing approval thereafter, and use of our platform technologies may not ever result in marketable products. We may also experience delays in developing a sustainable, reproducible and scalable manufacturing process or transferring that process to commercial partners or establishing our own commercial manufacturing capabilities, which may prevent us from completing our clinical trials or commercializing any products on a timely or profitable basis, if at all.
In addition, the clinical trial requirements of the FDA and comparable foreign regulatory authorities and the criteria these regulators use to determine the safety and efficacy of a product candidate vary substantially according to the type, complexity, novelty and intended use and market of the potential products. The regulatory approval process for novel product candidates such as ours can be less predictable, more expensive and longer than for other, better known or extensively studied pharmaceutical or other product candidates.
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The approaches offered by our products may not gain broad acceptance among doctors or patients or that governmental agencies or third-party medical insurers will be willing to provide reimbursement coverage for proposed product candidates. Since our current product candidates and any future product candidates will represent novel approaches to treating various conditions, it may be difficult, in any event, to accurately estimate the potential revenues from these product candidates. Accordingly, we may spend significant capital trying to obtain approval for product candidates that have an uncertain commercial market. The market for any products that we successfully develop will also depend on the cost of the product. We do not yet have sufficient information to reliably estimate what it will cost to commercially manufacture our current product candidates, and the actual cost to manufacture these products could materially and adversely affect the commercial viability of these products. If we do not successfully develop and commercialize products based upon our approach or find suitable and economical sources for materials used in the production of our products, we will not become profitable, which would materially and adversely affect the value of our common stock.
The oncology industry is also rapidly developing, and our competitors may introduce new technologies improving the immune response to cancer that render our technologies obsolete or less attractive. New technology could emerge at any point in the development cycle of our product candidates.
Our second product candidate, IO112, targets an immune resistance pathway known as Arginase 1 which is highly expressed in solid cancer indications. If this product candidate does not show any functionality in the solid tumor microenvironment, our development plans, financial position, results of operations and prospects may be materially adversely affected.
We plan to develop product candidates for use in solid tumors, including IO112, but our product candidates may not show any functionality in the solid tumor microenvironment. The cellular environment in which solid tumor cells thrive is generally hostile to T cells due to factors such as the presence of immune-suppressive cells, humoral factors and limited access to nutrients. Our product candidates may not be able to access the solid tumor, and even if they do, they may not be able to exert anti-tumor effects in a hostile tumor microenvironment. In addition, the safety profile of our product candidates may differ in a solid tumor setting. As a result, our product candidates may not demonstrate efficacy in solid tumors. If we are unable to make our product candidates function in solid tumors, our development plans, financial position, results of operations and prospects may be materially adversely affected.
We have experienced, and may in the future experience delays, or difficulties in clinical trial site activations and the enrollment and/or retention of patients in clinical trials, which could delay or prevent our receipt of necessary regulatory approvals of our pipeline candidates.
Successful and timely completion of clinical trials will require that we enroll a sufficient number of patients. Patient enrollment, which is an important factor in the timing of clinical trials, is affected by many factors, including clinical trial site activation, the size and nature of the patient population and competition for patients eligible for our clinical trials with competitors which may have ongoing clinical trials for product candidates that are under development to treat the same indications as one or more of our product candidates, or approved products for the conditions for which we are developing our product candidates.
Our current clinical trials are fully enrolled, but future trials may be subject to delays as a result of patient enrollment taking longer than anticipated, and current and future trial timelines may be impacted by patient withdrawal. As a result of public health emergencies and resource constraints on CROs, prospective clinical trial sites and others, we may experience longer than expected lead times in clinical trial site activation and patient enrollment in future clinical trials. Furthermore, enrollment for future clinical trials may take longer than anticipated due to other monotherapies and combination therapies being investigated in the first-line setting at this time. We may not be able to initiate or continue clinical trials for our product candidates if we are unable to locate, enroll and maintain a sufficient number of eligible patients to participate in these trials as required to adequately power our studies in order to draw meaningful conclusions from them or as may be required by the FDA, European Commission (based on recommendation from the EMA), or comparable foreign regulatory authorities. We cannot predict how successful we will be at enrolling subjects in future clinical trials. Subject enrollment is affected by other factors including:
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The FDA may also modify or enhance clinical trial requirements, which may affect enrollment and retention of patients. In August 2023, the FDA published a guidance document, “Informed Consent, Guidance for IRBs, Clinical Investigators, and Sponsors,” which supersedes past guidance and finalizes draft guidance on informed consent. The FDA’s new guidance presents evolving requirements for informed consent which may affect recruitment and retention of patients in clinical trials. Effects on recruitment and retention of patients may hinder or delay a clinical trial, which may increase costs and delay clinical programs.
Our inability to enroll a sufficient number of patients for clinical trials would result in significant delays and could require us to abandon one or more clinical trials altogether. Enrollment delays in these clinical trials may result in increased development costs for our product candidates, which would cause the value of our company to decline and limit our ability to obtain additional financing. Furthermore, we expect to rely on CROs and clinical trial sites to ensure the proper and timely conduct of our clinical trials and we will have limited influence over their performance.
Interim, preliminary and “top-line” results from our clinical trials that we announce or publish from time to time may change as more patient data become available and are subject to audit and verification procedures that could result in material changes in the final data.
From time to time, we may publish interim, preliminary and top-line results from our clinical trials. Interim results from clinical trials that we may complete are subject to the risk that one or more of the clinical outcomes may materially change as more patient data become available. Preliminary or top-line results also remain subject to audit and verification procedures that may result in the final data being materially different from the preliminary data we previously published. As a result, interim, preliminary and top-line data that we report may differ from future results of the same trials, or different conclusions or considerations may qualify such results, once additional data have been received and fully evaluated, and should be viewed with caution until the final data are available. Differences between preliminary or interim data and final data could significantly harm our business prospects and may cause the trading price of our common stock to fluctuate significantly.
The regulatory approval processes of the FDA, European Commission (based on recommendation from the EMA), and comparable foreign authorities are lengthy, time consuming and inherently unpredictable. If we are not able to obtain required regulatory approval for our product candidates, our business will be substantially harmed.
The time required to obtain approval or other marketing authorizations from the FDA, European Commission (based on recommendation from the EMA), and comparable foreign regulatory authorities is unpredictable, and it typically takes many years following the commencement of clinical trials and depends upon numerous factors, including the substantial discretion of the regulatory authorities. In addition, approval policies, regulations, and the type and amount of clinical data necessary to gain approval may change during the course of a product candidate’s clinical development and may vary among jurisdictions. We have not obtained regulatory approval for any product candidate, and it is possible that we may never obtain regulatory approval for any product candidates we may seek to develop in the future. Neither we nor any current or future collaborator is permitted to market any drug product candidates in the United States until we receive regulatory approval of a BLA from the FDA, and we cannot market it in the EU until we receive a MA from the European Commission (based on recommendation from the EMA), or in the UK until we receive regulatory approval from the Medicines and Healthcare Products Regulatory Agency or other required regulatory approval in other countries. To date, we have had only limited discussions with the FDA and EMA regarding clinical development programs or regulatory approval for any product candidate within the United States and EU, respectively. In addition, we have had no discussions with other comparable foreign authorities regarding clinical development programs or regulatory approval for any product candidate outside of those jurisdictions.
Prior to obtaining approval to commercialize any drug product candidate in the United States or abroad, we must demonstrate with evidence from clinical trials, and to the satisfaction of the FDA, European Commission (based on recommendation from the EMA), or other foreign regulatory authorities, that such product candidates are safe and effective for their intended uses. Results from preclinical studies and clinical trials can be interpreted in different ways. Even if we believe the preclinical or clinical data for our product candidates are promising, such data may not be sufficient to support approval by the FDA, the European Commission (based on recommendations from the EMA), and other comparable foreign regulatory authorities. The FDA or European Commission (based on recommendations from the EMA) may also require us to conduct additional preclinical studies or clinical trials for our product candidates either prior to or after approval, or it may object to elements of our clinical development programs.
Our product candidates could fail to receive regulatory approval for many reasons, including the following:
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Of the large number of products in development, only a small percentage successfully complete FDA, European Union, or foreign regulatory approval processes and are commercialized. The lengthy approval and marketing authorization process as well as the unpredictability of future clinical trial results may result in our failing to obtain regulatory approval and marketing authorization to market our product candidates, which would significantly harm our business, financial condition, results of operations and prospects.
We have invested a significant portion of our time and financial resources in the development of our clinical and preclinical product candidates. Our business is dependent on our ability to successfully complete preclinical and clinical development of, obtain regulatory approval for, and, if approved, successfully commercialize Cylembio®, IO112, IO170 and any future product candidates in a timely manner.
Even if we eventually complete clinical testing and receive approval of a BLA or other comparable foreign marketing application for Cylembio, IO112, IO170 or any future product candidates, the FDA, European Commission (based on recommendation from the EMA) or other comparable foreign regulatory authorities may grant approval or other marketing authorization contingent on the performance of costly additional clinical trials, including post-marketing clinical trials. The FDA, European Commission (based on recommendations from the EMA) or other comparable foreign regulatory authorities may also approve or authorize for marketing a product candidate for a more limited indication or patient population than we originally request, and the FDA, European Commission (based on recommendations from the EMA) or other comparable foreign regulatory authorities may not approve or authorize the labeling that we believe is necessary or desirable for the successful commercialization of a product candidate. Any delay in obtaining, or inability to obtain, applicable regulatory approval or other marketing authorization would delay or prevent commercialization of that product candidate and would materially adversely impact our business and prospects.
In addition, the FDA, EMA, or other comparable foreign regulatory authorities and regulatory review committees described above may change their policies, issue additional regulations or revise existing regulations, or take other actions, including as a result of judicial challenges to regulatory policy, which may prevent or delay approval of our future products under development on a timely basis. Such policy or regulatory changes could impose additional requirements upon us that could delay our ability to obtain approvals, increase the costs of compliance or restrict our ability to maintain any marketing authorizations we may have obtained.
Our preclinical studies and clinical trials, including our Phase 3 clinical trial for Cylembio, may fail to sufficiently demonstrate the safety and efficacy of our product candidates, or may identify serious adverse or unacceptable side effects, which could prevent, delay or limit the scope of regulatory approval of our product candidates, limit their commercialization, increase our costs or necessitate the abandonment or limitation of the development of some of our product candidates.
To obtain the requisite regulatory approvals for the commercial sale of our product candidates, we must demonstrate through lengthy, complex and expensive preclinical testing and clinical trials that our product candidates are safe and effective for use in each target indication. These trials are expensive and time consuming, and their outcomes are inherently uncertain. Failures can occur at any time during the development process. Preclinical studies and clinical trials often fail to demonstrate safety or efficacy of the product candidate studied for the target indication, and most product candidates that begin clinical trials are never approved.
The data from our clinical trials, including our Phase 3 clinical trial for Cylembio, may fail to satisfy the FDA, European Commission (based on recommendation from the EMA), or comparable foreign regulatory authorities, that our product candidates, including Cylembio, are safe and effective for their intended uses.
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Possible adverse reactions and adverse side effects that could occur with immuno-oncology treatments can be severe. For example, we have reported to FDA some serious and unexpected suspected adverse reactions from the IOB-012 trial to FDA, which involved pulmonary tuberculosis, enterocolitis, hypovolemic shock, and diabetic ketoacidosis. As part of routine safety monitoring and pharmacovigilance evaluation on ongoing and planned trials, we continue to review data and perform additional assessments, depending on an evaluation of the available data, we may decide or be required to perform additional preclinical studies or to halt or delay further clinical development of our product candidates or to limit their development to more narrow uses or subpopulations in which the undesirable side effects or other characteristics are less prevalent, less severe, or more acceptable from a risk-benefit perspective, which may limit the commercial expectations for the product candidate, if approved.
Our clinical trials could also be suspended or terminated and the FDA or comparable foreign regulatory authorities could order us to cease further development of, or deny approval of, our product candidates for any or all targeted indications. Even if this does not occur, reports of serious reactions could affect patient recruitment or the ability of enrolled patients to complete the trial. Moreover, if we elect, or are required, to not initiate, delay, suspend or terminate any future clinical trial of any of our product candidates, the commercial prospects of such product candidates may be harmed and our ability to generate product revenues from any of these product candidates may be delayed or eliminated. Any of these occurrences may harm our ability to develop other product candidates, and may harm our business, financial condition and prospects significantly.
If our product candidates are associated with side effects in clinical trials or have characteristics that are unexpected, we may need to abandon their development or limit development to more narrow uses in which the side effects or other characteristics are less prevalent, less severe or more acceptable from a risk-benefit perspective. The FDA, comparable regulatory authorities, or an institutional review board or ethics committee (which are local institutional boards or committees, as applicable, that review, approve and oversee basic and clinical research conducted by the institution participating in the clinical trial), or comparable foreign regulatory authorities, may also require that we suspend, discontinue, or limit our clinical trials based on safety information, or that we conduct additional animal or human studies regarding the safety and efficacy of our product candidates which we have not planned or anticipated. Such findings could further result in regulatory authorities failing to provide marketing authorization for our product candidates or limiting the scope of the approved indication, if approved. Many product candidates that initially showed promise in early stage testing have later been found to cause side effects that prevented further development of the product candidate.
As an organization, we may be unable to complete clinical trials that satisfy requirements for approval for any product candidates we may develop.
We will need to successfully complete clinical trials meeting requirements for approval of the FDA, European Commission (based on recommendations from the EMA), or comparable foreign regulatory authorities, known as pivotal trials, to market any of our product candidates. Conducting and successfully completing pivotal clinical trials is a complicated process. Consequently, we may be unable to successfully and efficiently execute and complete necessary clinical trials in a way that leads to BLA submission and approval of Cylembio®, IO112, IO170 or future product candidates. In order to do so, we may need to expand our clinical development and regulatory capabilities, and we may be unable to recruit and train qualified personnel. We also expect to continue to rely on third parties to conduct our pivotal clinical trials. We also may require more time and incur greater costs than our competitors and may not succeed in obtaining regulatory approvals of product candidates that we develop. Failure to commence or complete, or delays in, our planned clinical trials, could prevent us from or delay us in commercializing our product candidates.
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Some data for product candidates comes from clinical trials conducted outside the United States, EU and the UK, and the FDA, European Commission (based on recommendation from the EMA), or comparable foreign regulatory authorities may not accept data from such trials.
We believe that the patient population in the Phase 1/2 trial with IO102-IO103 in combination with an anti-PD-1 monoclonal antibody in 30 metastatic melanoma patients is representative of the population for which we intend to label Cylembio® in the United States. However, the trial was conducted in Europe, our ongoing IOB-013/KN-D18, IOB-022/KN-D38 and IOB-032/PN-E40 trials include sites outside of the United States, and we may conduct additional trials in the future outside of the United States, Europe and the United Kingdom. The acceptance of data from clinical trials conducted outside the United States or another jurisdiction by the FDA may be subject to certain conditions, and such data may not be accepted at all. Similarly, the European Commission (based on recommendation from the EMA), and other equivalent foreign regulatory authorities may not accept data from trials conducted outside their jurisdiction. In cases where data from foreign clinical trials are intended to serve as the basis for marketing approval in the United States, the FDA will generally not approve the application on the basis of foreign data alone unless (1) the data are applicable to the U.S. population and U.S. medical practice; (2) the trials were performed by clinical investigators of recognized competence and pursuant to good clinical practice (“GCP”) regulations; and (3) the data may be considered valid without the need for an on-site inspection by the FDA, or if the FDA considers such inspection to be necessary, the FDA is able to validate the data through an on-site inspection or other appropriate means. In general, the patient population for any clinical trials conducted outside the United States must be representative of the population for whom we intend to label the product candidate in the United States. Additionally, the FDA’s clinical trial requirements, including sufficient size of patient populations and statistical powering, must be met. Many foreign regulatory authorities have similar approval requirements for clinical trials. In addition, such trials would be subject to the applicable local laws of the foreign jurisdictions where the trials are conducted. If the FDA, European Commission (based on recommendation from the EMA), or any comparable foreign regulatory authority does not accept such data, it would result in the need for additional trials, which could be costly and time-consuming, and which may result in product candidates that we may develop not receiving approval for commercialization in the applicable jurisdiction.
Breakthrough therapy designation by the FDA for any product candidate may not lead to a faster development or regulatory review or approval process, and it does not increase the likelihood that the product candidate will receive marketing approval.
IO102-IO103 combined with an anti-PD-1 monoclonal antibody in first line metastatic melanoma patients has been granted BTD from the FDA. We may also, in the future, apply for BTD, or the equivalent thereof in foreign jurisdictions (where available), for our product candidates or programs. A breakthrough therapy is defined as a product candidate that is intended, alone or in combination with one or more other drugs, to treat a serious or life-threatening disease or condition, and preliminary clinical evidence indicates that the product candidate may demonstrate substantial improvement over existing therapies on one or more clinically significant endpoints, such as substantial treatment effects observed early in clinical development. For product candidates that have been designated as breakthrough therapies, interaction and communication between the FDA and the sponsor of the trial can help to identify the most efficient path for clinical development while minimizing the number of patients placed in ineffective control regimens. Product candidates designated as breakthrough therapies by the FDA are also eligible for priority review if supported by clinical data at the time of the submission of the BLA.
BTD is within the discretion of the FDA. Accordingly, even if we believe that one of our product candidates meets the criteria for BTD, the FDA may disagree and instead determine not to make such designation. In any event, the receipt of a breakthrough therapy designation for a product candidate, including the breakthrough therapy designation of IO102-IO103 combined with an anti-PD-1 monoclonal antibody in first line metastatic melanoma patients, may not result in a faster development process, review or approval compared to product candidates considered for approval under conventional FDA procedures and it would not assure ultimate approval by the FDA. In addition, even after a product candidate qualifies as a breakthrough therapy, the FDA may later decide that the product candidate no longer meets the conditions for qualification or it may decide that the time period for FDA review or approval will not be shortened.
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Even if we receive regulatory approval for any of our product candidates, we will be subject to ongoing regulatory obligations and continued regulatory review, which may result in significant additional expense. Additionally, our product candidates, if approved, could be subject to post-market study requirements, marketing and labeling restrictions, and even recall or market withdrawal if unanticipated safety issues are discovered following approval. In addition, we may be subject to penalties or other enforcement action if we fail to comply with regulatory requirements.
If the FDA, the European Commission (based on recommendation from the EMA), or a comparable foreign regulatory authority approves any of our product candidates, the manufacturing processes, labeling, packaging, distribution, storage, advertising, promotion, import, export, recordkeeping, monitoring, and reporting for our product will be subject to extensive and ongoing regulatory requirements. These requirements include submissions of safety and other post-marketing information and reports, establishment registration and listing, as well as continued compliance with current Good Manufacturing Practice requirements (“cGMPs”) and GCP requirements for any clinical trials that we conduct post-approval. Any regulatory approvals that we receive for our product candidates may also be subject to limitations on the approved indicated uses for which the product may be marketed or to the conditions of approval, or contain requirements for potentially costly post-marketing studies, including Phase 4 clinical trials, and surveillance to monitor the safety and efficacy of the product.
The FDA may require a Risk Evaluation and Mitigation Strategy (“REMS”) in order to approve our product candidates, which could entail requirements for a medication guide, physician communication plans or additional elements to ensure safe use, such as restricted distribution methods, patient registries and other risk minimization tools. Later discovery of previously unknown problems with a product, including adverse events of unanticipated severity or frequency, or with our third-party manufacturers or manufacturing processes, or failure to comply with regulatory requirements, may result in, among other things:
In the EU, the EMA will require an equivalent risk management plan. The FDA’s, European Commission’s, EMA’s, and other comparable foreign regulatory authorities’ policies may change and additional government regulations may be enacted that could prevent, limit or delay regulatory approval of our product candidates. If we are slow or unable to adapt to changes in existing requirements or the adoption of new requirements or policies, or if we are not able to maintain regulatory compliance, we may lose any marketing approval that we may have obtained, which would adversely affect our business, prospects and ability to achieve or sustain profitability.
We anticipate that our current product candidates and any future product candidates will be used in combination with third-party drugs or biologics, some of which are still in development, and we have limited or no control over the supply, regulatory status, or regulatory approval of such drugs or biologics.
Our T-win® platform targets both immune suppressive host and tumor cells in the TME initiating a dynamic process of activating the host immune system, which response can be further exploited by concurrent or subsequent therapies as checkpoint inhibitors such as the dominant PD-1 monoclonal antibodies, pembrolizumab and nivolumab. Accordingly, it is expected that our product candidates, if approved, would be used in combination with third-party drugs or biologics. For example, IO102-IO103 in combination with an anti-PD-1 monoclonal antibody was investigated in a Phase 1/2 trial in 30 metastatic melanoma patients at Herlev University Hospital of Copenhagen, and we are conducting a Phase 3 clinical trial, the IOB-013/KN-D18 trial, combining Cylembio® with pembrolizumab in first line advanced melanoma patients. Our ability to develop and ultimately commercialize our current product candidates and any future product candidates used in combination with pembrolizumab, nivolumab, or any other checkpoint inhibitor immunotherapies will depend on our ability to access such drugs or biologics on commercially reasonable terms for the clinical trials and their availability for use with the commercialized product, if approved. We cannot be certain that current or potential future commercial relationships will provide us with a steady supply of such drugs or biologics on commercially reasonable terms or at all.
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Any failure to maintain or enter into new successful commercial relationships, or the expense of purchasing checkpoint inhibitor immunotherapies or other comparator therapies in the market, may delay our development timelines, increase our costs and jeopardize our ability to develop our current product candidates and any future product candidates as commercially viable therapies. If any of these occur, our business, financial condition, results of operations, stock price and prospects may be materially harmed.
Moreover, the development of product candidates for use in combination with another product or product candidate may present challenges that are not faced for single agent product candidates. We are currently developing Cylembio®, IO112 and IO170 and may develop other future product candidates for use in combination with checkpoint inhibitors and other therapies. The FDA, EMA, or comparable foreign regulatory authorities may require us to use more complex clinical trial designs in order to evaluate the contribution of each product and product candidate to any observed effects. It is possible that the results of such trials could show that any positive previous trial results are attributable to the combination therapy and not our current product candidates and any future product candidates. It is also possible that trial results for our product candidates may differ significantly if our product candidates are investigated with different combination therapies in different trials - for example, if we were to investigate our product candidates with one anti-PD-1 monoclonal antibody in one trial and a different anti-PD-1 monoclonal antibody in another. Moreover, following product approval, the FDA, EMA, or comparable foreign regulatory authorities may require that products used in conjunction with each other be cross labeled for combined use. To the extent that we do not have rights to the other product, this may require us to work with a third party to satisfy such a requirement. Moreover, developments related to the other product may impact our clinical trials for the combination as well as our commercial prospects should we receive marketing approval. Such developments may include changes to the other product’s safety or efficacy profile, changes to the availability of the approved product, quality, manufacturing and supply issues, and changes to the standard of care.
In the event that any of our collaborators or suppliers cannot continue to supply their products on commercially reasonable terms, we would need to identify alternatives for accessing such checkpoint inhibitor immunotherapies. Additionally, should the supply of products from any collaborator or supplier be interrupted, delayed or otherwise be unavailable to us, our clinical trials may be delayed. In the event we are unable to source an alternative supply, or are unable to do so on commercially reasonable terms, our business, financial condition, results of operations, stock price and prospects may be materially harmed.
We may expend our limited resources to pursue a particular product candidate or indication and fail to capitalize on product candidates or indications that may be more profitable or for which there is a greater likelihood of success.
Because we have limited financial and managerial resources, we must prioritize our research programs and will need to focus our discovery and development on select product candidates and indications. Correctly prioritizing our research and development activities is particularly important for us due to the breadth of potential product candidates and indications that we believe could be pursued using our platform technologies. As a result, we may forgo or delay pursuit of opportunities with other product candidates or for other indications that later prove to have greater commercial potential. Our resource allocation decisions may cause us to fail to capitalize on viable commercial products or profitable market opportunities. Our spending on current and future research and development programs and product candidates for specific indications may not yield any commercially viable products. If we do not accurately evaluate the commercial potential or target market for a particular product candidate, we may also relinquish valuable rights to that product candidate through collaboration, licensing or other royalty arrangements in cases in which it would have been more advantageous for us to retain sole development and commercialization rights to such product candidate.
Our success largely depends on the success of our limited number of product candidates. If any of these candidates fail in clinical trials or are not approved for commercialization, our ability to generate revenue and achieve profitability could be impacted.
We expect to continue to focus on the development and potential regulatory approval of our lead dual antigen Cylembio®. We also expect to continue to develop our other product candidates, IO112 and IO170. A key part of our strategy, however, is to continue to pursue clinical development of additional product candidates utilizing our T-win® platform. Developing, obtaining marketing approval for, and commercializing any future product candidates will require substantial additional funding and will be subject to the risks of failure inherent in drug product development. We cannot assure you that we will be able to successfully advance any future product candidates through the development process.
Even if we obtain approval from the FDA, European Commission (based on recommendation from the EMA) or comparable foreign regulatory authorities to market any future product candidates for the treatment of tumors, we cannot assure that any such product candidates will be successfully commercialized, widely accepted in the marketplace, or more effective than other commercially available alternatives. If we are unable to successfully develop and commercialize additional product candidates our commercial opportunity may be limited and our business, financial condition, results of operations, stock price and prospects may be materially harmed.
Difficulty in enrolling patients or patient withdrawal could delay or prevent clinical trials of our current product candidates and any future product candidates. We may find it difficult to enroll patients in any future trials we may conduct and our receipt of necessary regulatory approvals could be delayed or prevented as a result. For example, we have historically experienced longer than expected lead times in clinical trial site activation and patient enrollment in our clinical trials.
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Identifying and qualifying patients to participate in clinical studies of our current product candidates and any future product candidates is critical to our success. The timing of completion of our clinical trials depends in part on the speed at which we can recruit patients to participate in testing our current product candidates and any future product candidates, and we may experience delays in our clinical trials if we encounter difficulties in enrollment or patient retention due to other unforeseen factors. We may not be able to initiate or continue clinical trials for our current product candidates and any future product candidates if we are unable to locate and enroll and retain a sufficient number of eligible patients to participate in these trials as required by the FDA, EMA, or comparable foreign regulatory authorities outside the United States. For example, COVID-19 impacted our ability to initiate clinical sites and recruit, enroll and retain patients, or similar public health emergencies may divert healthcare resources away from clinical trials. In addition, some of our competitors have ongoing clinical trials for product candidates that treat the same indications as our current product candidates, and patients who would otherwise be eligible for our clinical trials may instead enroll in clinical trials of our competitors’ product candidates or future product candidates.
In addition to the competitive trial environment, the eligibility criteria of our planned clinical trials will further limit the pool of available study participants as we will require that patients have specific characteristics that we can measure to assure their cancer is either severe enough or not too advanced to include them in a study. Additionally, the process of finding patients may prove costly. We also may not be able to identify, recruit, enroll and retain a sufficient number of patients to complete our clinical studies because of the perceived risks and benefits of the product candidates under study, the availability and efficacy of competing therapies and clinical trials, the proximity and availability of clinical trial sites for prospective patients, and the patient referral practices of physicians. If patients are unwilling to participate in or, once enrolled, continue with our studies for any reason, the timeline for conducting studies and obtaining regulatory approval of potential products may be delayed.
The enrollment and retention of patients further depends on many factors, including:
In addition, our clinical trials will compete with other clinical trials for product candidates that are in the same therapeutic areas as our current product candidates and any future product candidates, and this competition may reduce the number and types of patients available to us because some patients who might have opted to enroll in our clinical trials may instead opt to enroll in a clinical trial being conducted by one of our competitors. Since the number of qualified clinical investigators is limited, we expect to conduct some of our clinical trials at the same clinical trial sites that some of our competitors use, which may reduce the number of patients who are available for our clinical trials at such clinical trial sites. Furthermore, even if we are able to enroll a sufficient number of patients for our clinical trials, we may have difficulty maintaining enrollment of such patients in our clinical trials.
If we experience delays in the completion of, or termination of, any clinical trial of our current product candidates and any future product candidates, the commercial prospects of our current product candidates and any future product candidates will be harmed, and our ability to generate product revenue from such product candidates could be delayed or prevented.
Our future growth depends, in part, on our ability to penetrate multiple markets in which we would be subject to additional regulatory burdens and other risks and uncertainties.
Our future profitability will depend, in part, on our ability to commercialize our product candidates, if approved, in markets in the United States, Europe, the United Kingdom, and other countries where we maintain commercialization rights. As we begin to commercialize our product candidates, if approved, in multiple markets, we are subject to additional risks and uncertainties, including:
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These and other risks associated with international operations may adversely affect our ability to attain or maintain profitable operations. Future sales of our products or our product candidates, if they are approved, will be dependent on purchasing decisions of and reimbursement from government health administration authorities, distributors and other organizations. As a result of adverse conditions affecting the global economy and credit and financial markets, including disruptions due to political instability, geopolitical conflict or otherwise, these organizations may defer purchases, may be unable to satisfy their purchasing or reimbursement obligations, or may affect milestone payments or royalties for our products or any of our product candidates that are approved for commercialization in the future. Should any of these risks materialize, it could have a material adverse effect on our business, prospects, financial condition and results of operations.
Risks Related to Manufacturing and Commercialization
The manufacture of our product candidates is complex and we may encounter difficulties in production, particularly with respect to process development or scale-up of our manufacturing capabilities. If we encounter such difficulties, our ability to provide supply of our product candidates for clinical trials or our products for patients, if approved, could be delayed or stopped.
Because we have not manufactured Cylembio® or any of our other product candidates at a commercial scale, situations may occur with difficulties in production, particularly in scheduling capacity or quality deviations associated with product release. Problems may also occur with delays or break-downs in logistics and shipping, difficulties with production costs and yields, quality control, and product testing, operator error, lack of availability of qualified personnel, as well as failure to comply with strictly enforced federal, state and foreign regulations.
Furthermore, if contaminations are discovered in our supply of product candidates or in the manufacturing facilities, such manufacturing facilities may need to be closed for an extended period of time to investigate and remedy the contamination. We cannot assure you that any of these or other issues relating to the manufacture of our product candidates will not occur in the future. Any delay or interruption in the supply of product could delay the completion of clinical trials, increase the costs associated with maintaining clinical trial programs and, depending upon the period of delay, require us to begin new clinical trials at additional expense or terminate clinical trials completely.
Manufacturing facilities also require commissioning and validation activities to demonstrate that they operate as designed, and are subject to government inspections by the FDA, EU Member States (coordinated by the EMA) and other comparable foreign regulatory authorities. If we are unable to reliably produce products to specifications acceptable to the regulatory authorities, we may not obtain or maintain the approvals we need to manufacture our products. Furthermore, manufacturing facilities may fail to pass government inspections prior to or after the commercial launch of our product candidates, which would cause significant delays and additional costs required to remediate any deficiencies identified by the regulatory authorities. Any of these challenges could delay completion of clinical trials, require bridging clinical trials or the repetition of one or more clinical trials, increase clinical trial costs, delay approval of our product candidates, impair commercialization efforts, increase our cost of goods, and have an adverse effect on our business, financial condition, results of operations and growth prospects.
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Changes in product candidate manufacturing or formulation may result in additional costs or delay.
As product candidates are developed through preclinical studies to later-stage clinical trials towards approval and commercialization, it is common that various aspects of the development program, such as manufacturing methods and formulation, are optimized along the way to support continuous improvement. Such changes may also require additional testing, or notification to, or approval by the FDA, EMA, or a comparable foreign regulatory authority. This could delay completion of clinical trials, require the conduct of bridging clinical trials or studies, require the repetition of one or more clinical trials, increase clinical trial costs, delay approval of our current product candidates and any future product candidates and/or jeopardize our ability to commence product sales and generate revenue.
Even if any of our product candidates receives marketing approval, it may fail to achieve the degree of market acceptance by physicians, patients, third-party payors and others in the medical community necessary for commercial success.
Even if we obtain marketing approvals from the FDA, European Commission (based on recommendation from the EMA), or other comparable foreign regulatory agencies and are able to initiate commercialization of our clinical-stage product candidates or any other product candidates we develop, the product candidate may not achieve market acceptance among physicians, patients, hospitals, including pharmacy directors, cancer treatment centers, and third-party payors and, ultimately, may not be commercially successful. The degree of market acceptance of our product candidates, if approved for commercial sale, will depend on a number of factors, including:
Our efforts to educate physicians, patients, third-party payors and others in the medical community on the benefits of our product candidates, if approved, may require significant resources and may never be successful. Such efforts may require more resources than are typically required due to the complexity and uniqueness of our product candidates. Because we expect sales of our product candidates, if approved, to generate substantially all of our product revenue for the foreseeable future, the failure of our product candidates to find market acceptance would harm our business and could require us to seek additional financing. Even if our product candidates, if approved, achieve market acceptance, we may not be able to maintain that market acceptance over time if new products or technologies are introduced that are more favorably received than our products, are more cost effective or render our products obsolete.
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We may not be able to successfully commercialize our product candidates, if approved, due to unfavorable pricing regulations or third-party coverage and reimbursement policies, which could make it difficult for us to sell our product candidates profitably.
Obtaining coverage and reimbursement approval for a product from a government or other third-party payor is a time-consuming and costly process, with uncertain results, that could require us to provide supporting scientific, clinical and cost effectiveness data for the use of our products to the payor. There may be significant delays in obtaining such coverage and reimbursement for newly approved products, and coverage may not be available, or may be more limited than the purposes for which the product is approved by the FDA or other comparable foreign regulatory authorities. Moreover, eligibility for coverage and reimbursement does not imply that a product will be paid for in all cases or at a rate that covers our costs, including research, development, intellectual property, manufacture, sale and distribution expenses. Interim reimbursement levels for new products, if applicable, may also not be sufficient to cover our costs and may not be made permanent. Reimbursement rates may vary according to the use of the product and the clinical setting in which it is used, may be based on reimbursement levels already set for lower cost products and may be incorporated into existing payments for other services. Net prices for products may be reduced by mandatory discounts or rebates required by government healthcare programs or private payors, by any future laws limiting drug prices and by any future relaxation of laws that presently restrict imports of products from countries where they may be sold at lower prices than in the United States.
There is significant uncertainty related to the insurance coverage and reimbursement of newly approved products. In the United States, there is no uniform policy among third-party payors for coverage and reimbursement. Third-party payors often rely upon Medicare coverage policy and payment limitations in setting reimbursement policies, but also have their own methods and approval process apart from Medicare coverage and reimbursement determinations. Therefore, one third-party payor’s determination to provide coverage for a product does not assure that other payors will also provide coverage for the product.
Coverage and reimbursement by a third-party payor may depend upon a number of factors, including the third-party payor’s determination that use of a product is:
We cannot be sure that reimbursement will be available for any product that we commercialize and, if coverage and reimbursement are available, what the level of reimbursement will be. Our inability to promptly obtain coverage and adequate reimbursement rates from both government-funded and private payors for any approved products that we develop could have a material adverse effect on our operating results, our ability to raise capital needed to commercialize products and our overall financial condition.
Reimbursement may impact the demand for, and the price of, any product for which we obtain marketing approval. Even if we obtain coverage for a given product by a third-party payor, the resulting reimbursement payment rates may not be adequate or may require co-payments that patients find unacceptably high. Patients who are prescribed medications for the treatment of their conditions, and their prescribing physicians, generally rely on third-party payors to reimburse all or part of the costs associated with those medications. Patients are unlikely to use our products unless coverage is provided and reimbursement is adequate to cover all or a significant portion of the cost of our products. Therefore, coverage and adequate reimbursement are critical to a new product’s acceptance. Coverage decisions may depend upon clinical and economic standards that disfavor new products when more established or lower cost therapeutic alternatives are already available or subsequently become available.
For products administered under the supervision of a physician, obtaining coverage and adequate reimbursement may be particularly difficult because of the higher prices often associated with such drugs. Additionally, separate reimbursement for the product itself may or may not be available. Instead, the hospital or administering physician may be reimbursed only for providing the treatment or procedure in which our product is used. Further, from time to time, the Centers for Medicare & Medicaid Services (“CMS”), the federal agency responsible for administering the Medicare program, revises the reimbursement amounts paid to health care providers, including the Medicare Physician Fee Schedule and Hospital Outpatient Prospective Payment System, which may result in reduced Medicare payments.
We expect to experience pricing pressures in connection with the sale of any of our product candidates due to the trend toward managed healthcare, the increasing influence of health maintenance organizations, and additional policy and legislative changes. The downward pressure on healthcare costs in general, particularly prescription medicines, medical devices and surgical procedures and other treatments, has become very intense. As a result, increasingly high barriers are being erected to the successful commercialization of new products. Further, the adoption and implementation of any future governmental cost containment or other health reform initiative may result in additional downward pressure on the price that we may receive for any approved product.
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For example, on May 12, 2025, President Trump issued an Executive Order directing federal agencies including the Department of Health and Human Services (“HHS”) to pursue a “most-favored-nation” (“MFN”) pricing policy for certain prescription drugs, which would tie prices paid by Medicare to the lowest price available in certain other developed countries. The scope, timing, and implementation details of the MFN policy remain uncertain and may be subject to legal challenges, regulatory rulemaking, and changes in administrative priorities. If implemented, this policy could have a material impact on the pricing and reimbursement of our products in the United States, particularly those covered under Medicare Part B or Part D. Potential effects include reduced pricing flexibility, downward pressure on reimbursement rates, and changes to market access dynamics. The MFN policy could also influence pricing negotiations with commercial payors and international markets. Because the outcome, timing, and specifics of this policy are uncertain, we cannot predict its ultimate effect on our business, financial condition, results of operations, or prospects, but the impact could be material and adverse.
Outside of the United States, many countries require approval of the sale price of a product before it can be marketed, and the pricing review period only begins after marketing or product licensing approval is granted. To obtain reimbursement or pricing approval in some of these countries, we may be required to conduct a clinical trial that compares the cost-effectiveness of our product candidate to other available therapies. In some foreign markets, prescription pharmaceutical pricing remains subject to continuing governmental control even after initial approval is granted. As a result, we might obtain marketing approval for a product candidate in a particular country, but then be subject to price regulations that delay our commercial launch of the product, possibly for lengthy time periods, and negatively impact the revenue, if any, we are able to generate from the sale of the product in that country. Adverse pricing limitations may hinder our ability to recoup our investment in one or more product candidates, even if such product candidates obtain marketing approval.
Reimbursement and healthcare payment systems vary significantly by country outside the United States, and many countries have instituted price ceilings on specific products and therapies. In the EU and the United Kingdom, similar political, economic and regulatory developments may affect our ability to profitably commercialize our product candidates, if approved. In addition to continuing pressure on prices and cost containment measures, legislative developments at the EU, United Kingdom or at an EU Member State level may result in significant additional requirements or obstacles that may increase our operating costs. The delivery of healthcare in the EU, including the establishment and operation of health services and the pricing and reimbursement of medicines, is almost exclusively a matter for national, rather than EU, law and policy. National governments and health service providers have different priorities and approaches to the delivery of health care and the pricing and reimbursement of products in that context. In general, however, the healthcare budgetary constraints in most EU Member States and the United Kingdom have resulted in restrictions on the pricing and reimbursement of medicines by relevant health service providers. Coupled with ever-increasing EU and national regulatory burdens on those wishing to develop and market products in these countries, these restrictions on pricing and reimbursement could prevent or delay marketing approval of our product candidates, restrict or regulate post-approval activities and affect our ability to commercialize our product candidates, if approved.
We cannot predict the likelihood, nature or extent of government regulation that may arise from future legislation or administrative action in the United States, the EU, United Kingdom or any other jurisdiction. If we, or any third parties we may engage, are slow or unable to adapt to changes in existing requirements or the adoption of new requirements or policies, or if we or such third parties are not able to maintain regulatory compliance, our product candidates may lose any regulatory approval that may have been obtained and we may not achieve or sustain profitability.
If the regulatory authorities in such jurisdictions set prices or make reimbursement criteria that are not commercially attractive for us or our collaborators, our revenues and the potential profitability of our products in those countries would be negatively affected.
If the market opportunities for any of our product candidates are smaller than we believe they are, our revenue may be adversely affected, and our business may suffer.
We are focused on the development of treatments for cancer. Our projections of addressable patient populations that have the potential to benefit from treatment with our product candidates are based on estimates, including estimated incidence rates of specific forms of cancer. If any of our estimates are inaccurate, the market opportunities for any of our product candidates could be significantly diminished and have an adverse and material impact on our business.
If any of our product candidates are approved for marketing and commercialization and we are unable to establish sales and marketing capabilities or enter into agreements with third parties to sell and market our product candidates, we will be unable to successfully commercialize our product candidates if and when they are approved.
We have no sales, marketing or distribution capabilities or experience. To achieve commercial success for any approved product for which we retain sales and marketing responsibilities, we must either develop a sales and marketing organization, which would be expensive and time consuming, or outsource these functions to other third parties. In the future, we may choose to build a focused sales and marketing infrastructure to sell, or participate in sales activities with our collaborators for, some of our product candidates if and when they are approved.
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There are risks involved with both establishing our own sales and marketing capabilities and entering into arrangements with third parties to perform these services. For example, recruiting and training a sales force is expensive and time consuming and could delay any product launch. If the commercial launch of a product candidate for which we recruit a sales force and establish marketing capabilities is delayed or does not occur for any reason, we would have prematurely or unnecessarily incurred these commercialization expenses. This may be costly, and our investment would be lost if we cannot retain or reposition our sales and marketing personnel. Factors that may inhibit our efforts to commercialize future products on our own include:
If we enter into arrangements with third parties to perform sales, marketing and distribution services, our product revenue or the profitability of the product revenue to us are likely to be lower than if we were to market and sell any products that we develop ourselves. In addition, we may not be successful in entering into arrangements with third parties to sell and market our product candidates or may be unable to do so on terms that are favorable to us. In entering into third-party marketing or distribution arrangements, any revenue we receive will depend upon the efforts of third parties and we cannot assure you that such third parties will establish adequate sales and distribution capabilities or devote the necessary resources and attention to sell and market any future products effectively. If we do not establish sales and marketing capabilities successfully, either on our own or in collaboration with third parties, we will not be successful in commercializing our product candidates.
If granted, regulatory approval by the FDA, European Commission (based on recommendations from the EMA) or comparable foreign regulatory authorities is limited to those specific indications and conditions for which approval has been granted, and we may be subject to substantial fines, criminal penalties, injunctions, or other enforcement actions if we are determined to be promoting the use of our products for unapproved or off-label uses, or in a manner inconsistent with the approved labeling, resulting in damage to our reputation and business.
We must comply with requirements concerning advertising and promotion for any product candidates for which we obtain marketing approval. Promotional communications with respect to therapeutics are subject to a variety of legal and regulatory restrictions and continuing review by the FDA, Department of Justice, HHS Office of Inspector General, state attorneys general, and members of Congress or comparable foreign regulatory and governmental authorities or bodies, as well as the public. When the FDA or comparable foreign regulatory authorities issue regulatory approval for a product candidate, the regulatory approval is limited to those specific uses and indications for which the product has been approved. If we are not able to obtain FDA or comparable foreign regulatory authority approval for desired uses or indications for our current product candidates and any future product candidates, we may not market or promote them for those indications and uses, referred to as off-label uses, and our business, financial condition, results of operations, stock price and prospects will be materially harmed. We also must sufficiently substantiate any claims that we make for our products, including claims comparing our products to other companies’ products, and must abide by the FDA or a comparable foreign regulatory or governmental authority’s strict requirements regarding the content of promotion and advertising.
While physicians may choose to prescribe products for uses that are not described in the product’s labeling and for uses that differ from those tested in clinical trials and approved by the regulatory authorities, we and any third parties engaged on our behalf are prohibited from marketing and promoting the products for indications and uses that are not specifically approved by the FDA or comparable foreign regulatory authorities. Regulatory authorities in the United States generally do not restrict or regulate the behavior of physicians in their choice of treatment within the practice of medicine. Regulatory authorities do, however, restrict communications by biopharmaceutical companies concerning off-label uses.
If we are found to have impermissibly promoted any of our current product candidates and any future product candidates, we may become subject to significant liability and government fines. The FDA and other agencies actively enforce the laws and regulations regarding product promotion, particularly those prohibiting the promotion of off-label uses, and a company that is found to have improperly promoted a product may be subject to significant sanctions. The federal government has levied large civil and criminal fines against companies for alleged improper promotion and has enjoined several companies from engaging in off-label promotion. The FDA has also requested that companies enter into consent decrees or permanent injunctions under which specified promotional conduct is changed or curtailed.
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In the United States, engaging in the impermissible promotion of our products, following approval, for off-label uses can also subject us to false claims and other litigation under federal and state statutes. These include fraud and abuse and consumer protection laws, which can lead to civil and criminal penalties and fines, and agreements with governmental authorities that materially restrict the manner in which we promote or distribute therapeutic products and conduct our business. These restrictions could include corporate integrity agreements, suspension or exclusion from participation in federal and state healthcare programs, and suspension and debarment from government contracts and refusal of orders under existing government contracts. These False Claims Act (“FCA”) lawsuits against manufacturers of drugs and biologics have increased significantly in volume and breadth, leading to several substantial civil and criminal settlements pertaining to certain sales practices and promoting off-label uses. In addition, FCA lawsuits may expose manufacturers to follow-on claims by private payors based on fraudulent marketing practices. This growth in litigation has increased the risk that a biopharmaceutical company will have to defend a false claim action, pay settlement fines or restitution, as well as criminal and civil penalties, agree to comply with burdensome reporting and compliance obligations, and be excluded from Medicare, Medicaid, or other federal and state healthcare programs. If we do not lawfully promote our approved products, if any, we may become subject to such litigation and, if we do not successfully defend against such actions, those actions may have a material adverse effect on our business, financial condition, results of operations, stock price and prospects.
In the United States, the promotion of biopharmaceutical products are subject to additional FDA requirements and restrictions on promotional statements. If after one or more of our current or future product candidates obtains marketing approval the FDA determines that our promotional activities violate its regulations and policies pertaining to product promotion, it could request that we modify our promotional materials or subject us to regulatory or other enforcement actions, including issuance of warning letters or untitled letters, suspension or withdrawal of an approved product from the market, requests for recalls, payment of civil fines, disgorgement of money, imposition of operating restrictions, injunctions or criminal prosecution, and other enforcement actions. Similarly, industry codes in foreign jurisdictions may prohibit companies from engaging in certain promotional activities and regulatory agencies in various countries may enforce violations of such codes with civil penalties. If we become subject to regulatory and enforcement actions our business, financial condition, results of operations, stock price and prospects will be materially harmed.
Furthermore, the use of our products for indications other than those approved by the FDA or comparable foreign regulatory authorities may not effectively treat such conditions. Any such off-label use of our product candidates could harm our reputation in the marketplace among physicians and patients. There may also be increased risk of injury to patients if physicians attempt to use our products for these uses for which they are not approved, which could lead to product liability suits that that might require significant financial and management resources and that could harm our reputation.
Even if we obtain FDA or European Commission (based on recommendations from the EMA) approval of any of our product candidates in the United States or EU, we may never obtain approval for or commercialize any of them in any other jurisdiction, which would limit our ability to realize their full market potential.
In order to market any products in any particular jurisdiction, we must establish and comply with numerous and varying regulatory requirements on a country-by-country basis regarding safety and efficacy.
Approval by the FDA in the United States or the European Commission (based on recommendations from the EMA) in the EU does not ensure approval by regulatory authorities in other countries or jurisdictions. However, the failure to obtain approval in one jurisdiction may negatively impact our ability to obtain approval elsewhere. In addition, clinical trials conducted in one country may not be accepted by regulatory authorities in other countries, and regulatory approval in one country does not guarantee regulatory approval in any other country.
Approval processes vary among countries and can involve additional product testing and validation and additional administrative review periods. Seeking foreign regulatory approval could result in difficulties and increased costs for us and require additional preclinical studies or clinical trials which could be costly and time consuming. Regulatory requirements can vary widely from country to country and could delay or prevent the introduction of our products in those countries. We do not have any product candidates approved for sale in any jurisdiction, including in international markets, and we do not have experience in obtaining regulatory approval in any markets. If we fail to comply with regulatory requirements in international markets or to obtain and maintain required approvals, or if regulatory approvals in international markets are delayed, our target market will be reduced and our ability to realize the full market potential of any product we develop will be unrealized.
Risks Related to Reliance on Third Parties
Some of our product candidates may be studied in clinical trials sponsored by organizations or agencies other than us, or in investigator-initiated clinical trials, which means we will have minimal or no control over the conduct of such trials.
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We have supplied and may continue to supply and otherwise support third party research, including investigator-initiated clinical trials. Investigator-initiated clinical trials pose similar risks as those set forth elsewhere in this “Risk Factor” section relating to our internally-sponsored clinical trials, but because we may not be the sponsors of these trials, we have less control over the protocols, administration or conduct of these trials, including follow-up with patients and ongoing collection of data after treatment. The conduct or findings of these trials may have a negative impact on our development programs notwithstanding that we have little involvement or control over these trials. As a result, we are subject to additional risks associated with the way investigator-initiated trials are conducted. In particular, we may be named in lawsuits that would lead to increased costs associated with legal defense. Additional risks include difficulties or delays in communicating with investigators or administrators, procedural delays and other timing issues and difficulties or differences in interpreting data. Third-party investigators may design clinical trials with clinical endpoints that are more difficult to achieve, or in other ways that increase the risk of negative clinical trial results compared to clinical trials that we may design on our own. Negative results in investigator-initiated clinical trials could have a material adverse effect on our efforts to obtain regulatory approval for our product candidates and the public perception of our product candidates. As a result, our lack of control over the conduct and timing of and communications with the FDA and other regulatory authorities regarding investigator-sponsored trials may expose us to additional risks and uncertainties, many of which are outside our control, and the occurrence of which could adversely affect the commercial prospects for our product candidates.
We rely on third parties to conduct, supervise, and monitor our clinical trials and perform some of our research and preclinical studies. If these third parties do not satisfactorily carry out their contractual duties or fail to meet expected deadlines, our development programs may be delayed or subject to increased costs which may have an adverse effect on our business and prospects.
We do not have the ability to conduct all aspects of our preclinical testing or clinical trials ourselves. As a result, we are and expect to remain dependent on third parties to conduct our current and future preclinical studies and clinical trials. CROs that manage our preclinical studies and clinical trials as well as clinical investigators, including in investigator-initiated clinical trials, and consultants play a significant role in the conduct of our preclinical studies and clinical trials and the subsequent collection and analysis of data. The timing of the initiation and completion of these studies and trials will therefore be partially controlled by such third parties and may result in delays to our development programs. Nevertheless, we are responsible for ensuring that each of our preclinical studies and clinical trials is conducted in accordance with the applicable protocol, legal requirements, and scientific standards, and our reliance on the CROs and other third parties does not relieve us of our regulatory responsibilities. We and our CROs are required to comply with Good Laboratory Practice (“GLP”) and GCP requirements, which are regulations and guidelines enforced by the FDA, the EMA, and comparable foreign regulatory authorities for all of our product candidates in clinical development. Regulatory authorities enforce these GLP and GCP requirements through periodic inspections of preclinical study sites, trial sponsors, clinical trial investigators and clinical trial sites. If we or any of our CROs or clinical trial sites, including clinical trial sites in investigator-initiated clinical trials, fail to comply with applicable GLP or GCP requirements, the data generated in our preclinical studies and clinical trials may be deemed unreliable, and the FDA, EMA, or comparable foreign regulatory authorities may require us to perform additional preclinical or clinical trials before approving our marketing applications. Further, requirements regarding clinical trial data may evolve. In June 2023, the FDA published a draft guidance, “E6(R3) Good Clinical Practice,” which seeks to unify standards for clinical trial data for ICH member countries and regions. Changes to data requirements may cause the FDA or other foreign regulatory authorities to disagree with data from preclinical studies or clinical trials, and may require further studies. In addition, our clinical trials must be conducted with product produced under cGMP regulations. Our failure to comply with these regulations may require us to stop and/or repeat clinical trials, which would delay the marketing approval process.
There is no guarantee that any CROs, clinical trial investigators or other third parties on which we rely will devote adequate time and resources to our development activities or perform as contractually required. If any of these third parties fails to meet expected deadlines, fails to adhere to our clinical protocols or meet regulatory requirements, otherwise performs in a substandard manner, or terminates its engagement with us, the timelines for our development programs may be extended or delayed or our development activities may be suspended or terminated. If any of our clinical trial sites terminates for any reason, we may experience the loss of follow-up information on subjects enrolled in such clinical trials unless we are able to transfer those subjects to another qualified clinical trial site, which may be difficult or impossible. In addition, clinical trial investigators for our clinical trials or investigator-initiated clinical trials may serve as scientific advisors or consultants to us from time to time and may receive cash or equity compensation in connection with such services. If these relationships and any related compensation result in perceived or actual conflicts of interest, or the FDA or any comparable foreign regulatory authority concludes that the financial relationship may have affected the interpretation of the trial, the integrity of the data generated at the applicable clinical trial site may be questioned and the utility of the clinical trial itself may be jeopardized, which could result in the delay or rejection of any marketing application we submit by the FDA or any comparable foreign regulatory authority. Any such delay or rejection could prevent us from commercializing our product candidates.
Furthermore, these third parties may also have relationships with other entities, some of which may be our competitors. If these third parties do not successfully carry out their contractual duties, meet expected deadlines or conduct our clinical trials in accordance with regulatory requirements or our stated protocols, we may be unable to obtain, or may be delayed in obtaining, marketing approvals for our product candidates and may be unable to, or may be delayed in our efforts to, successfully commercialize our products.
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We rely on third parties to manufacture our product candidates, and we expect to continue to rely on third parties for the clinical as well as any future commercial supply of our lead product candidate and other future product candidates. The development of our current and future product candidates, and the commercialization of any approved products, could be stopped, delayed or made less profitable if any such third party fails to provide us with sufficient clinical or commercial quantities of such product candidates or products, fails to do so at acceptable quality levels or prices or fails to achieve or maintain satisfactory regulatory compliance.
We do not currently have, and we do not plan to build, the infrastructure or capability internally to manufacture current product candidates or any future product candidates for use in the conduct of our clinical trials or, if approved, for commercial supply. We rely on, and expect to continue to rely on, CMOs. Reliance on third-party providers may expose us to more risk than if we were to manufacture our product candidates ourselves. We do not control the manufacturing processes of the CMOs we contract with and are dependent on those third parties for the production of our product candidates in accordance with relevant applicable regulations such as cGMP, which includes, among other things, quality control, quality assurance and the maintenance of records and documentation.
In complying with the manufacturing regulations of the FDA and other comparable foreign regulatory authorities, we and our third-party suppliers must spend significant time, money and effort in the areas of design and development, testing, production, record-keeping and quality control to assure that the products meet applicable specifications and other regulatory requirements. The failure to comply with these requirements could result in an enforcement action against us, including the seizure of products and shutting down of production. We and any of these third-party suppliers may also be subject to inspections by the FDA, EU Member States (coordinated by the EMA), or comparable foreign regulatory authorities. If any of our third-party suppliers fails to comply with cGMP or other applicable manufacturing regulations, our ability to develop and commercialize our product candidates could suffer significant interruptions.
Our failure, or the failure of our third-party manufacturers, to comply with applicable regulations could result in sanctions being imposed on us, including clinical holds, fines, injunctions, civil penalties, delays, suspension or withdrawal of approvals, license revocation, seizures or recalls of product candidates or drugs, operating restrictions and criminal prosecutions, any of which could significantly and adversely affect supplies of our products.
Any disruption, such as a fire, natural hazards, natural disasters, public health emergencies or vandalism at our CMOs, could significantly interrupt our manufacturing capability. We currently do not have alternative production plans in place or disaster-recovery facilities available. In case of a disruption, we will have to establish alternative manufacturing sources. This would require substantial capital on our part, which we may not be able to obtain on commercially acceptable terms or at all. Additionally, we would likely experience months of manufacturing delays as we build facilities or locate alternative suppliers and seek and obtain necessary regulatory approvals. If this occurs, we may be unable to satisfy manufacturing needs on a timely basis, if at all. If changes to CMOs occur, then there also may be changes to manufacturing processes inherent in the setup of new operations for our product candidates and any products that may obtain approval in the future. Any such changes could require the conduct of bridging studies before we can use any materials produced at new facilities or under new processes in clinical trials or, for any products reaching approval, in our commercial supply. Further, business interruption insurance may not adequately compensate us for any losses that may occur and, in that case, we would have to bear the additional cost of any disruption. For these reasons, a significant disruptive event of any CMOs could have drastic consequences, including placing our financial stability at risk.
Our product candidates and any drugs that we may develop may compete with other product candidates and drugs for access to manufacturing facilities. We may not be able to enter into similar commercial arrangements with other manufacturers that operate under cGMP regulations and that might be capable of manufacturing for us. Any performance failure on the part of our existing or future manufacturers could delay clinical development or marketing approval.
If we were to experience an unexpected loss of supply of or if any supplier were unable to meet our clinical or commercial demand for any of our product candidates, we could experience delays in our planned clinical studies or commercialization. For example, future public health emergencies may impact our ability to procure sufficient supplies for the development of our current and future product candidates, and the extent of such impacts will depend on the severity and duration of and the actions undertaken to contain such public health crisis or treat its effects. We could be unable to find alternative suppliers of acceptable quality and experience that can produce and supply appropriate volumes at an acceptable cost or on favorable terms. Moreover, our suppliers are often subject to strict manufacturing requirements and rigorous testing requirements, which could limit or delay production. The long transition periods necessary to switch manufacturers and suppliers, if necessary, could significantly delay our clinical trials and, for any product candidates that reach approval, the commercialization of our products, which would materially adversely affect our business, financial condition and results of operation.
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We depend on third-party suppliers for materials that are necessary for the conduct of preclinical studies and manufacture of our product candidates for clinical trials and potential commercial supply, and the loss of these third-party suppliers or their inability to supply us with sufficient quantities of adequate materials, or to do so at acceptable quality levels and on a timely basis, could harm our business.
Manufacturing and supply of our product candidates require many specialty materials and equipment, including excipients, ancillary components and reagents, which are substances used in our manufacturing processes to bring about chemical or biological reactions, some of which are manufactured or supplied by small companies with limited resources and experience to support commercial biologics production. We currently depend on a limited number of vendors for certain materials and equipment used in the manufacture and supply of our product candidates. Our use of CMOs increases the risk of delays in production or insufficient supplies as we transfer our manufacturing technology to these CMOs and as they gain experience with our supply requirements. Some of these suppliers may not have the capacity to support clinical trials and commercial products manufactured under cGMP by biopharmaceutical firms or may otherwise be ill-equipped to support our needs. We also do not have supply contracts with many of these suppliers and may not be able to obtain supply contracts with them on acceptable terms or at all. Accordingly, we may experience delays in receiving key materials and equipment to support clinical or commercial manufacturing.
For some of these reagents, equipment, and materials, we rely and may in the future rely on sole source vendors or a limited number of vendors. The supply of the reagents and other specialty materials and equipment that are necessary to produce our product candidates could be reduced or interrupted at any time. In such case, identifying and engaging an alternative supplier or manufacturer could result in delay, and we may not be able to find other acceptable suppliers or manufacturers on acceptable terms, or at all. Switching suppliers or manufacturers may involve substantial costs and is likely to result in a delay in our desired clinical and commercial timelines. If we change suppliers or manufacturers for commercial production, applicable regulatory agencies may require us to conduct additional studies or trials. If key suppliers or manufacturers are lost, or if the supply of the materials is diminished or discontinued, we may not be able to develop, manufacture and market our product candidates in a timely and competitive manner, or at all. An inability to continue to source product from any of these suppliers, which could be due to a number of issues, including regulatory actions or requirements affecting the supplier, adverse financial or other strategic developments experienced by a supplier, labor disputes or shortages, unexpected demands or quality issues, could adversely affect our ability to satisfy demand for our product candidates, which could adversely and materially affect our product sales and operating results or our ability to conduct clinical trials, either of which could significantly harm our business.
As we continue to develop and scale our manufacturing process, we expect that we will need to obtain rights to and supplies of certain materials and equipment to be used as part of that process. We may not be able to obtain rights to such materials on commercially reasonable terms, or at all. If we are unable to alter our process in a commercially viable manner to avoid the use of such materials or find a suitable substitute, it would have a material adverse effect on our business. Even if we are able to alter our process so as to use other materials or equipment, such a change may lead to a delay in our clinical development and/or commercialization plans. If such a change occurs for a product candidate that is already in clinical testing, the change may require us to perform both ex vivo comparability studies and to collect additional data from patients prior to undertaking more advanced clinical trials. These factors could cause the delay of studies or trials, regulatory submissions, required approvals or commercialization of product candidates that we develop, cause us to incur higher costs and prevent us from commercializing our product candidates successfully.
Our reliance on third parties requires us to share certain of our trade secrets, which increases the possibility that a competitor will discover them or that such trade secrets will be misappropriated or disclosed.
Because we rely on third parties to research and develop and to manufacture our product candidates, we must share trade secrets with them. We seek to protect our proprietary technology in part by entering into confidentiality agreements and, if applicable, material transfer agreements, consulting agreements or other similar agreements with our advisors, employees, third-party contractors and consultants prior to beginning research or disclosing proprietary information. These agreements typically limit the rights of the third parties to use or disclose our confidential information, including our trade secrets. Despite the contractual provisions employed when working with third parties, the need to share trade secrets and other confidential information increases the risk that such trade secrets become known by our competitors, are inadvertently incorporated into the technology of others, or are disclosed or used in violation of these agreements. Given that our proprietary position is based, in part, on our know-how and trade secrets, a competitor’s independent discovery of our trade secrets or other unauthorized use or disclosure could impair our competitive position and may have a material adverse effect on our business.
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In addition, these agreements typically restrict the ability of our advisors, employees, third-party contractors and consultants to publish data potentially relating to our trade secrets, although our agreements may contain certain limited publication rights. For example, any academic institution that we may collaborate with will likely expect to be granted rights to publish data arising out of such collaboration and any joint research and development programs may require us to share trade secrets under the terms of our research and development or similar agreements. Despite our efforts to protect our trade secrets, our competitors may discover our trade secrets, either through breach of our agreements with third parties, independent development or publication of information by any of our third-party collaborators. A competitor’s discovery of our trade secrets could impair our competitive position and have an adverse impact on our business.
We may form or seek partnerships, collaborations or strategic alliances or enter into additional licensing arrangements in the future, and we may not realize the benefits of such partnerships, collaborations, alliances or licensing arrangements.
We may form or seek partnerships or strategic alliances, create joint ventures or collaborations, or enter into licensing arrangements with third parties that we believe will complement or augment our development and commercialization efforts with respect to our product candidates and any future product candidates that we may develop. For example, we have entered into collaborative agreements with Merck pursuant to which they provide the pembrolizumab used in certain of our trials. Any of these relationships may require us to incur non-recurring and other charges, increase our near and long-term expenditures, share the data with such collaborators, restrict our ability to utilize certain data arising out of these collaboration arrangements, issue securities that dilute our existing stockholders or take actions that disrupt our management and business.
In addition, we face significant competition in seeking appropriate strategic partners and the negotiation process is time-consuming and complex. Moreover, we may not be successful in our efforts to establish a strategic partnership or other alternative arrangements for our product candidates because they may be deemed to be at too early of a stage of development for collaborative effort and third parties may not view our product candidates as having the requisite potential to demonstrate safety and efficacy and obtain marketing approval.
Further, collaborations involving our product candidates are subject to numerous risks, which may include the following:
As a result, if we enter into additional collaboration agreements and strategic partnerships or license our product candidates, we may not be able to realize the benefit of such transactions if we are unable to successfully integrate them with our existing operations and company culture, which could delay our timelines or otherwise adversely affect our business. We also cannot be certain that, following a strategic transaction or license, we will achieve the revenue or specific net income that justifies such transaction. Any delays in entering into new collaborations or strategic partnership agreements related to our product candidates could delay the development and commercialization of our product candidates in certain geographies for certain indications, which would harm our business prospects, financial condition and results of operations.
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Risks Related to Our Industry and Business Operations
Disruptions at the FDA, EMA, SEC and other government agencies and regulatory authorities caused by policy changes, funding shortages, personnel layoffs and departures or global health concerns could hinder their ability to hire and retain key leadership and other personnel, prevent new products and services from being developed, commercialized or approved in a timely manner or at all, or otherwise prevent those agencies from performing normal governmental functions on which the operation of our business may rely, which could negatively impact our business and stock price.
The ability and willingness of the FDA, European Commission (based on recommendation from the EMA), and other comparable foreign regulatory authorities to review and approve new products can be affected by a variety of factors, including leadership, statutory, regulatory, and policy changes, government budget and funding levels, the departure of key personnel, including departures in response to recent federal worker buyout offers and layoffs, and the ability to hire and retain key personnel and accept the payment of user fees. Average review times at regulatory authorities and government agencies have fluctuated in recent years as a result. In addition, government funding of the SEC and other government agencies on which our operations may rely, including those that fund research and development activities, is subject to the political process, which is inherently fluid and unpredictable.
Disruptions and leadership changes at the FDA, and resulting staff and policy changes, including vaccine skepticism in the current U.S. administration, may also slow review or prevent approval of new products in the U.S., which would adversely affect our business and stock price.
For example, in 2018 and 2019, the U.S. government shut down several times and certain regulatory agencies, such as the FDA and the SEC, had to furlough critical employees and stop critical activities. If a prolonged government shutdown occurs in the future, it could significantly impact the ability of the FDA to review and process our regulatory submissions, which could have a material adverse effect on our business. Further, in our operations as a public company, future government shutdowns could impact our ability to access the public markets and obtain necessary capital in order to properly capitalize and continue our operations.
If these disruptions were to impact regular inspections, reviews, or other regulatory activities of the FDA or other regulatory authorities, it could significantly impact the ability of the FDA or other regulatory authorities to timely review and process our regulatory submissions, which could have a material adverse effect on our business and stock price.
We may be exposed to significant foreign exchange risk.
We have operations in Denmark and we incur portions of our expenses, and may in the future derive revenues, in a variety of currencies. As a result, we are exposed to foreign currency exchange risk as our results of operations and cash flows are subject to fluctuations in foreign currency exchange rates. Fluctuations in currency exchange rates have had, and will continue to have, an impact on our results as expressed in U.S. dollars. We currently do not engage in hedging transactions to protect against uncertainty in future exchange rates between particular foreign currencies and the U.S. dollar. We cannot predict the impact of foreign currency fluctuations, and foreign currency fluctuations in the future may adversely affect our financial condition, results of operations and cash flows.
Tariffs and trade restrictions may impact our supply chain and result in higher costs
Changes in U.S. and foreign trade policy, including the imposition of tariffs, import restrictions, or other trade barriers may result in higher costs, supply chain disruptions, or delays in obtaining critical materials. If such measures are implemented, we may need to identify alternative suppliers, renegotiate supply agreements, or absorb increased costs, any of which could adversely affect our business, financial condition, and ability to manufacture, develop or commercialize our product candidates.
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Our employees, principal investigators, consultants and commercial partners may engage in misconduct or other improper activities, including non-compliance with regulatory standards and requirements and insider trading.
We are exposed to the risk of fraud or other misconduct by our employees, principal investigators, consultants and commercial partners. Misconduct by these parties could include intentional failures to comply with the regulations of the FDA and other comparable foreign regulatory authorities, provide accurate information to the FDA and other comparable foreign regulatory authorities, comply with healthcare fraud and abuse laws and regulations in the United States, EU, United Kingdom and in other jurisdictions, report financial information or data accurately or disclose unauthorized activities to us. In particular, sales, marketing and business arrangements in the healthcare industry are subject to extensive laws and regulations intended to prevent fraud, misconduct, kickbacks, self-dealing and other abusive practices. These laws and regulations may restrict or prohibit a wide range of pricing, discounting, marketing and promotion, sales commission, customer incentive programs and other business arrangements. Such misconduct could also involve the improper use of information obtained in the course of clinical trials, which could result in regulatory sanctions and cause serious harm to our reputation. It is not always possible to identify and deter employee misconduct, and the precautions we take to detect and prevent this activity may not be effective in controlling unknown or unmanaged risks or losses or in protecting us from governmental investigations or other actions or lawsuits stemming from a failure to comply with these laws or regulations. If any such actions are instituted against us those actions could have a significant impact on our business, including the imposition of significant civil, criminal and administrative penalties, damages, fines, disgorgement, imprisonment, exclusion from government funded healthcare programs, such as Medicare and Medicaid, contractual damages, reputational harm, diminished profits and future earnings, additional reporting obligations and oversight if subject to a corporate integrity agreement or other agreement to resolve allegations of non-compliance with these laws, and the curtailment or restructuring of our operations.
We face potential product liability, and, if successful claims are brought against us, we may incur substantial liability and costs. If the use of our product candidates harms patients or is perceived to harm patients even when such harm is unrelated to our product candidates, our regulatory approvals could be revoked or otherwise negatively impacted and we could be subject to costly and damaging product liability claims.
The use of our product candidates in clinical trials and the sale of any products for which we obtain marketing approval exposes us to the risk of product liability claims. Product liability claims might be brought against us by consumers, healthcare providers, pharmaceutical companies or others selling or otherwise coming into contact with our products. There is a risk that our product candidates may induce adverse events. If we cannot successfully defend against product liability claims, we could incur substantial liability and costs. In addition, regardless of merit or eventual outcome, product liability claims may result in:
We believe our product liability insurance coverage is sufficient in light of our current clinical programs; however, we may not be able to maintain insurance coverage at a reasonable cost or in sufficient amounts to protect us against losses due to liability. If and when we obtain marketing approval for product candidates, we intend to expand our insurance coverage to include the sale of commercial products; however, we may be unable to obtain product liability insurance on commercially reasonable terms or in adequate amounts. On occasion, large judgments have been awarded in class action lawsuits based on drugs or medical treatments that had unanticipated adverse effects. A successful product liability claims or series of claims brought against us could cause our stock price to decline and, if judgments exceed our insurance coverage, could adversely affect our results of operations and business.
Patients with cancer and other diseases targeted by our product candidates are often already in severe and advanced stages of disease and have both known and unknown significant pre-existing and potentially life-threatening health risks. During the course of treatment, patients may suffer adverse events, including death, for reasons that may be related to, or perceived to be related to, our product candidates. Such events could subject us to costly litigation, require us to pay substantial amounts of money to injured patients, delay, negatively impact or end our opportunity to receive or maintain regulatory approval to market our products, or require us to suspend or abandon our commercialization efforts. Even in a circumstance in which we do not believe that an adverse event is related to our products, the investigation into the circumstance may be time-consuming or inconclusive. These investigations may divide the attention of our management team, interrupt our sales efforts, delay our regulatory approval process in other countries, or impact and limit the type of regulatory approvals our product candidates receive or maintain. As a result of these factors, a product liability claim, even if successfully defended, could have a material adverse effect on our business, financial condition or results of operations.
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Our future success depends on our ability to retain key members of senior management and to attract, retain and motivate qualified personnel.
Our ability to compete in the highly competitive biopharmaceutical industry depends upon our ability to attract and retain highly qualified management, research and development, clinical, financial and business development personnel. We are highly dependent on our management, scientific and medical personnel, including Mai Britt Zocca, Ph.D., our Chief Executive Officer, Amy Sullivan, M.B.A., our Chief Financial Officer and Qasim Ahmad, M.D., our Chief Medical Officer. Our senior management may terminate their employment with us at any time. We do not maintain “key person” insurance for any of our employees.
Recruiting and retaining qualified scientific and clinical personnel and, if we progress the development of any of our product candidates, commercialization, manufacturing and sales and marketing personnel, will be critical to our success. The loss of the services of members of our senior management or other key employees could impede the achievement of our research, development and commercialization objectives and seriously harm our ability to successfully implement our business strategy. Furthermore, replacing members of our senior management and key employees may be difficult and may take an extended period of time because of the limited number of individuals in our industry with the breadth of skills and experience required to successfully develop, gain regulatory approval of and commercialize our product candidates. Our success also depends on our ability to continue to attract, retain and motivate highly skilled junior, mid-level and senior managers, as well as junior, mid-level and senior scientific and medical personnel. Competition to hire from this limited candidate pool is intense, and we may be unable to hire, train, retain or motivate these key personnel on acceptable terms given the competition among numerous pharmaceutical and biotechnology companies for similar personnel. We also experience competition for the hiring of scientific and clinical personnel from universities and research institutions. In addition, we rely on consultants and advisors, including scientific and clinical advisors, to assist us in formulating our research and development and commercialization strategy. Our consultants and advisors may have commitments under consulting or advisory contracts with other entities that may limit their availability to us. If we are unable to continue to attract and retain high-quality personnel, our ability to pursue our growth strategy will be limited.
We expect to expand our clinical development and regulatory capabilities and potentially implement sales, marketing and distribution capabilities, and as a result, we may encounter difficulties in managing our growth, which could disrupt our operations.
As of June 30, 2025 we had 78 full-time employees. As our development progresses, we expect to experience significant growth in the number of our employees and the scope of our operations, particularly in the areas of clinical product development, regulatory affairs, manufacturing and, if any of our product candidates receives marketing approval, compliance, sales, marketing and distribution. To manage our anticipated future growth, we must continue to implement and improve our managerial, operational and financial systems, expand our facilities and continue to recruit and train additional qualified personnel. Due to our limited financial resources and the limited experience of our management team in managing a company with such anticipated growth, we may not be able to effectively manage the expansion of our operations or recruit and train additional qualified personnel. The expansion of our operations may lead to significant costs and may divert our management and business development resources. Any inability to manage growth could delay the execution of our business plans or disrupt our operations.
We will need to grow the size of our organization, and we may experience difficulties in managing this growth, which could disrupt our operations.
We would expect to experience significant growth in the number of our employees and the scope of our operations, particularly in activities related to commercialization, including marketing, sales, market access, pricing and data analytics, regulatory, medical affairs, manufacturing and general and administrative functions, if any of our product candidates receives marketing approval and are commercialized by us. To manage any such future growth, we would need to continue to implement and improve our managerial, operational and financial systems, expand our facilities and continue to recruit and train additional qualified personnel. Any future growth would impose significant added responsibilities on members of management, including, but not limited to:
Our future financial performance and our ability to advance the development of and, if approved, commercialize Cylembio, IO112, IO170 and any other product candidate we develop will depend, in part, on our ability to effectively manage any future growth. Due to our limited financial resources and the limited experience of our management team in managing a company with such anticipated growth, we may not be able to effectively manage the expansion of our operations or recruit and train additional qualified personnel. The expansion of our operations may lead to significant costs and may divert our management and business development resources. Any inability to manage growth could delay the execution of our business plans or disrupt our operations.
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As we evolve from a company that is primarily involved in clinical development to a company that is also involved in commercialization, we may need to engage third parties to provide such capabilities, which may impose added oversight responsibilities on management, may result in less control over personnel conducting related activities, and may not be on favorable terms.
As we have been advancing Cylembio through clinical trials, we have been expanding our development, regulatory, manufacturing, and commercialization capabilities and may need to further contract with third parties to provide these capabilities. As our operations expand, we likely will need to manage additional relationships with such third parties.
Maintaining third party relationships for these purposes will impose significant added oversight responsibilities on members of our management and other personnel.
If we enter into arrangements with third parties to perform sales, marketing or distribution services, any product revenues that we receive, or the profitability of these product revenues to us, are likely to be lower than if we were to market and sell any products that we develop without the involvement of these third parties. In addition, we may not be successful in entering into arrangements with third parties to sell and market our products or in doing so on terms that are favorable to us. We likely will have less control over such third parties than we would over employees performing such functions, and any of them may fail to devote the necessary resources and attention to sell and market our products effectively. If we do not establish sales and marketing capabilities successfully, either on our own or in collaboration with third parties, we will not be successful in commercializing our products.
We face substantial competition, which may result in others discovering, developing or commercializing products more quickly or marketing them more successfully than we do.
The development and commercialization of new products is highly competitive. We expect to compete in the segments of the pharmaceutical, biotechnology and other related markets that pursue oncology treatments. Our commercial opportunity could be reduced or eliminated if our competitors develop and commercialize products that are safer, more effective, have fewer or less severe side effects, are more convenient, or are less expensive than any products that we may develop. Our competitors also may obtain regulatory approval from the FDA or other comparable foreign regulatory authorities for their products more rapidly than we may obtain approval for ours, if ever, which could result in our competitors establishing a strong market position before we are able to enter the market or make our development more complicated. Moreover, with the proliferation of new drugs and therapies into oncology, we expect to face increasingly intense competition as new technologies become available. If we fail to stay at the forefront of technological change, we may be unable to compete effectively. Any product candidates that we successfully develop and commercialize will compete with existing therapies and new therapies that may become available in the future. The highly competitive nature of and rapid technological changes in the biotechnology and pharmaceutical industries could render our product candidates or our technology obsolete, less competitive or uneconomical.
Other products in a similar class as some of our product candidates have already been approved and other products in the same class are further along in development. As more product candidates within a particular class of biopharmaceutical products proceed through clinical development to regulatory review and approval, the amount and type of clinical data that may be required by regulatory authorities may increase or change. Consequently, the results of our clinical trials for product candidates in those classes will likely need to show a risk benefit profile that is competitive with or more favorable than those products and product candidates in order to obtain marketing approval or, if approved, a product label that is favorable for commercialization. If the risk benefit profile is not competitive with those products or product candidates, we may have developed a product that is not commercially viable, that we are not able to sell profitably or that is unable to achieve favorable pricing or reimbursement. In such circumstances, our future product revenue and financial condition would be materially and adversely affected.
Specifically, there are many companies that have commercialized or are developing immuno-oncology treatments for cancer including large pharmaceutical and biotechnology companies such as Amgen, AstraZeneca, BMS, Merck, Novartis, Pfizer, Moderna, Regeneron, Roche, and Roche's subsidiary Genentech, Iovance and Shenzhen.
In first-line unresectable or metastatic melanoma specifically, the dominant market players are nivolumab, marketed by BMS and Ono Pharmaceutical Co., Ltd. (“Ono”), combination of nivolumab & ipilimumab, marketed by BMS and Ono, combination of nivolumab and relatlimab (LAG-3 blocking antibody) marketed by BMS and pembrolizumab, marketed by Merck. The FDA also recently approved lifileucel (Amtagvi), a second-line treatment for adult patients with unresectable or metastatic melanoma previously treated with a PD-1 blocking antibody, marketed by Iovance. We are also aware of several companies testing their compounds in combination with nivolumab or pembrolizumab. In mid-stage development there is Moderna and Merck with an investigational personalized mRNA cancer vaccine, in combination with pembrolizumab and Regeneron is testing their anti-LAG3, fianlimab, in combination with their anti-PD-1, cemiplimab, in first-line melanoma. In earlier stage development there are also BioNTech with NEO-PV-01, Karyopharm with selinexor and Shenzen and HuyaBio International (“Huya”) testing tucidinostat in combination with nivolumab in first-line melanoma.
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Many of our competitors, either alone or with their collaboration partners, have significantly greater financial resources and expertise in research and development, preclinical testing, clinical trials, manufacturing and marketing than we do. Future collaborations and mergers and acquisitions may result in further resource concentration among a smaller number of competitors. Smaller or early-stage companies may also prove to be significant competitors, particularly through collaborative arrangements with large and established companies. These competitors will also compete with us in recruiting and retaining qualified scientific and management personnel and establishing clinical trial sites and subject registration for clinical trials, as well as in acquiring technologies complementary to, or that maybe necessary for, our programs.
The key competitive factors affecting the success of all of our programs are likely to be efficacy, safety, and convenience. If we are not successful in developing, commercializing and achieving higher levels of reimbursement than our competitors, we will not be able to compete against them and our business would be materially harmed.
The tax authorities in the jurisdictions in which we operate may challenge our transfer pricing procedures.
We are a multinational business that operates in Denmark and other tax jurisdictions, and the tax laws of those jurisdictions generally require that royalty and other payments between affiliated companies in different jurisdictions be the same as those between unrelated companies dealing at arm’s length, and that such prices are supported by contemporaneous documentation. We believe that we operate in compliance with applicable transfer pricing laws and intend to continue to do so, but our transfer pricing procedures are not binding on applicable tax authorities. If tax authorities in any of these jurisdictions were to successfully challenge our transfer prices as not reflecting arm’s length transactions, they could require us to adjust our transfer prices and thereby reallocate our income or deductions to reflect these revised transfer prices, which could result in a higher overall tax liability to us and possibly interest and penalties.
Additionally, tax authorities in the jurisdictions in which we operate may challenge our treatment of our corporate reorganization. No assets (either physical or intangible) were transferred from Denmark to the U.S. pursuant to our corporate reorganization, nor were any existing business functions or units operating from Denmark transferred from IO Biotech ApS to IO Biotech, Inc. as part of the corporate reorganization to form part of our U.S. operations. Accordingly, we did not intend to treat the corporate reorganization as a deemed sale of all or part of our business by IO Biotech ApS to IO Biotech, Inc. If Danish tax authorities were to disagree with our position and treat the corporate reorganization or any of our activities thereafter as a deemed sale, in whole or in part, of intellectual property rights and/or other assets owned by IO Biotech ApS to IO Biotech, Inc., we could be subject to a Danish tax, the current rate of which is 22%, on the gain realized calculated as the difference between the fair market value and the tax value of the assets, at the time of the deemed sale of the assets from Denmark as determined by the Danish tax authorities.
Finally, the nature of our operations can produce conflicting claims from tax authorities in different countries as to the profits to be taxed in the individual countries. The jurisdictions in which we operate have double tax treaties with other jurisdictions, which provide a framework for mitigating the impact of double taxation on our revenues and capital gains. However, mechanisms developed to resolve such conflicting claims are largely untested, can be expected to be very lengthy, and do not always contain a mandatory dispute resolution clause. In recent years, tax authorities around the world have increased their scrutiny of company tax filings, and have become more rigid in exercising any discretion they may have.
In general, tax reform efforts, including with respect to transfer pricing, will require us to continually assess our organizational structure and could lead to an increased risk of international tax disputes, an increase in our effective tax rate and an adverse effect on our financial condition.
We have net operating losses to be carried forward, which may become devalued if we do not generate sufficient future taxable income, applicable corporate tax rates are reduced or if we experience an ownership change.
We have material gross deferred tax assets relating to IO Biotech ApS, IO Bio US, Inc. and IO Biotech, Inc., respectively. Our anticipated activities are also expected to result in future significant net operating losses in Denmark resulting in additional deferred tax assets. Utilization of most deferred tax assets is dependent on generating sufficient future taxable income in the appropriate jurisdiction and/or entity. The Company has provided a full valuation allowance on our net deferred tax assets in IO Biotech ApS, IO Bio US, Inc. and IO Biotech, Inc., respectively, as of June 30, 2025. Based on all available evidence, it is considered more likely than not that all the recorded deferred tax assets will not be realized in a future period. Additionally, most of our deferred tax assets are determined by reference to applicable corporate income tax rates in Denmark and the United States. Accordingly, in the event of a reduction of any such corporate income tax rates, the carrying value of certain of our deferred tax assets would decrease.
Moreover, our ability to use our net operating losses and other deferred tax assets to offset future taxable income in Denmark and the U.S. may be limited if we experience an ownership change. We may experience ownership changes in the future as a result of shifts in our stock ownership, some of which are outside the Company’s control.
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For Danish income tax purposes, an ownership change will generally occur when one, or several shareholders together, at once or successively, acquire shares representing more than 50 percent of the share capital or voting power. Such an ownership change entails no reduction of the amount of net operating losses to be carried forward, but the utilization is restricted to exclude offsetting against positive net capital income (e.g. income from interest, dividend and royalty) on net operating losses incurred in a previous income year, where the ownership differs by 50 percent (under section 12D of the Danish Corporate Tax Act). The restriction may limit future offsetting against net operating profits, when the ownership change is due to the listing on an exchange.
For U.S. federal income tax purposes, an ownership change will generally occur when the percentage of our stock (by value) owned by one or more “5% shareholders” (as defined in the U.S. Internal Revenue Code of 1986, as amended) has increased by more than 50% over the lowest percentage owned by such shareholders at any time during the prior three years (calculated on a rolling basis). If we were to incur losses in the United States in the future, our ability to realize a tax benefit from these losses would be limited. Due to potential ownership changes under Section 382 of the Code, we may be limited in our ability to realize a tax benefit from the use of such losses, whether or not we attain profitability in future years.
In addition, our ability to utilize any future net operating losses may be limited by Pub. L. 115-97, enacted in 2017 and commonly known as the Tax Cuts and Jobs Act of 2017 (the “TCJA”).
We may be subject to current taxation on some of the income of our foreign subsidiaries even absent any cash distributions.
Because we hold directly or indirectly all of the shares of our foreign subsidiaries, including IO Biotech ApS and IO Biotech Limited, such subsidiaries are treated as controlled foreign corporations (“CFC”) for U.S. federal income tax purposes. For U.S. federal income tax purposes, IO Biotech, Inc. will therefore need to include in its taxable income each year its “global intangible low-taxed income” and IO Biotech ApS’s and IO Biotech Limited’s “subpart F income,” if any, even if no distributions are made.
Our foreign subsidiaries may directly become subject to U.S. federal income tax and be subject to a branch profits tax in the United States, which could reduce our after-tax returns and the value of our shares.
We currently intend to conduct substantially all of our businesses and operations in a manner such that our foreign subsidiaries will not be treated as engaged in a trade or business in the United States and will not be subject to additional U.S. income tax or branch profits tax. However, it is not entirely clear when a foreign subsidiary is treated as being engaged in a trade or business in the United States for U.S. federal income tax purposes. Accordingly, we cannot assure you that the Internal Revenue Service (“IRS”) will not contend, perhaps successfully, that our foreign subsidiaries were engaged in a trade or business in the United States or are subject to more U.S. income tax than they currently incur. A foreign corporation deemed to be so engaged would be subject to U.S. federal income tax on its income that is treated as effectively connected with the conduct of that trade or business, as well as to branch profits tax on its “dividend equivalent amount,” unless the corporation is entitled to relief under an applicable tax treaty, which is determined on an annual basis.
Our business operations and current and future relationships with investigators, health care professionals, consultants, third-party payors and customers are subject, directly or indirectly, to federal and state healthcare fraud and abuse laws, transparency laws and other healthcare laws and regulations. If we are unable to comply, or have not fully complied, with such laws, we could face substantial penalties.
Healthcare providers and others play a primary role in the recommendation and prescription of any products for which we obtain marketing approval. We do not currently have any products on the market, but our operations and current and future arrangements with investigators, healthcare professionals, customers and third-party payors, may be subject to various U.S. federal and state healthcare laws and regulations, including, without limitation, the U.S. federal Anti-Kickback Statute, the U.S. federal civil and criminal false claims laws and the Physician Payments Sunshine Act and regulations. These laws may impact, among other things, our current business operations, including our clinical research activities, and proposed sales, marketing and education programs and constrain the business of financial arrangements and relationships with healthcare providers and other parties through which we may market, sell and distribute our products for which we obtain marketing approval. In addition, we may be subject to additional healthcare, statutory and regulatory requirements and enforcement by foreign regulatory authorities in jurisdictions in which we conduct our business. See Part I, Item 1, “Government Regulations – Other Regulatory Matters – Other Healthcare Laws” of our Annual Report on our Form 10-K for the year ended December 31, 2024, for additional details.
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Ensuring that our internal operations and future business arrangements with third parties comply with applicable healthcare laws and regulations will involve substantial costs. It is possible that governmental authorities will conclude that our business practices, including certain arrangements with physicians who receive stock, warrants or stock options as compensation for services provided to us, do not comply with current or future statutes, regulations, agency guidance or case law involving applicable fraud and abuse or other healthcare laws and regulations. If our operations are found to be in violation of any of the laws described above or any other governmental laws and regulations that may apply to us, we may be subject to significant penalties, including civil, criminal and administrative penalties, damages, fines, exclusion from U.S. government funded healthcare programs, such as Medicare and Medicaid, or similar programs in other countries or jurisdictions, disgorgement, imprisonment, contractual damages, reputational harm, diminished profits, additional reporting requirements and oversight if we become subject to a corporate integrity agreement or similar agreement to resolve allegations of non-compliance with these laws and the delay, reduction, termination or restructuring of our operations. Further, defending against any such actions can be costly and time-consuming, and may require significant financial and personnel resources. Therefore, even if we are successful in defending against any such actions that may be brought against us, our business may be impaired. If any of the above occur, it could adversely affect our ability to operate our business and our results of operations.
Healthcare legislative reform measures may have a material adverse effect on our business and results of operations.
The United States and many foreign jurisdictions have enacted or proposed legislative and regulatory changes affecting the healthcare system that could prevent or delay marketing approval of our current product candidates and any future product candidates, restrict or regulate post-approval activities and affect our ability to profitably sell a product for which we obtain marketing approval. Changes in regulations, statutes or the interpretation of existing regulations could impact our business in the future by requiring, for example: (1) changes to our manufacturing arrangements; (2) additions or modifications to product labeling; (3) the recall or discontinuation of our products; or (4) additional record-keeping requirements. If any such changes were to be imposed, they could adversely affect the operation of our business.
In the United States, there have been and continue to be a number of legislative initiatives to contain healthcare costs. For example, in March 2010, the Affordable Care Act (the “ACA”) was passed, which substantially changed the way healthcare is financed by both governmental and private insurers, and significantly impacted the U.S. pharmaceutical industry. The ACA, among other things, subjected biological products to potential competition by lower-cost biosimilars, addressed a new methodology by which rebates owed by manufacturers under the Medicaid Drug Rebate Program are calculated for drugs and biologics that are inhaled, infused, instilled, implanted or injected, increased the minimum Medicaid rebates owed by manufacturers under the Medicaid Drug Rebate Program, extended the rebate program to individuals enrolled in Medicaid managed care organizations, and established annual fees and taxes on manufacturers of certain branded prescription drugs and biologics.
Since its enactment, there have been judicial, executive and Congressional challenges to certain aspects of the ACA. Additionally, there continue to be other legislative and administrative efforts to reform the healthcare system, including those addressing drug pricing. For example, the Inflation Reduction Act (the “IRA”), which was passed in 2022, imposes inflation rebates on drug manufacturers for products reimbursed under Medicare Parts B and D if the prices of those products increase faster than inflation; and, beginning in 2026, the IRA establishes a “maximum fair price” for a fixed number of high expenditures pharmaceutical and biological products covered under Medicare Parts B and D following a price negotiation process with CMS. Similar efforts to control pharmaceutical and biological product pricing are also taking place at the state level. See Part I, Item 1, “Government Regulation – Healthcare Reform” of our Annual Report on our Form 10-K for the year ended December 31, 2024, for additional details.
We expect that the ACA, IRA, new laws, and other federal and state healthcare reform measures that may be adopted in the future may result in additional reductions in Medicare and other healthcare funding, more rigorous coverage criteria, new payment methodologies and additional downward pressure on the price that we receive for any approved product. The implementation of cost containment measures or other healthcare reforms may prevent us from being able to generate revenue, attain profitability, or commercialize our product candidates, if approved. We cannot predict the initiatives that may be adopted in the future. If we or any third parties we may engage are slow or unable to adapt to changes in existing requirements or the adoption of new requirements or policies, or if we or such third parties are not able to maintain regulatory compliance, our product candidates may lose any regulatory approval that may have been obtained and we may not achieve or sustain profitability.
Upcoming changes in the pharmaceutical product legislation in certain jurisdictions may have an adverse effect on the data and market exclusivity available for our products.
The EU Pharma Law Review initiated by the European Commission on April 6, 2023 could have a significant impact on the Regulatory Data Protection (“RDP”) available for innovative medicinal products in the EU. If adopted as proposed by the European Commission, the EU Pharma Law Proposal would reduce the current baseline for data exclusivity from eight to six years, extendable under certain conditions. Such RDP reduction could lead to faster access to the EU market for generics and biosimilars.
The EU Pharma Law Proposal also proposes changes to the current orphan market exclusivity approach. If adopted as proposed by the European Commission, the EU Pharma Law Proposal would in most cases reduce the current duration of orphan market exclusivity.
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We are subject to a variety of privacy and data security laws, and our failure to comply with them could harm our business.
We maintain a large quantity of sensitive information, including confidential business and personal information in connection with the conduct of our clinical trials and related to our employees, and we are subject to laws and regulations governing the privacy and security of such information. In the United States, there are numerous federal and state privacy and data security laws and regulations governing the collection, use, disclosure and protection of personal information, including federal and state health information privacy laws, federal and state security breach notification laws, and federal and state consumer protection laws. The legislative and regulatory landscape for privacy and data protection continues to evolve, and there has been an increasing focus on privacy and data protection issues, including with respect to regulatory enforcement and private litigation, which may affect our business and is expected to increase our compliance costs and exposure to liability. In the United States, numerous federal and state laws and regulations could apply to our operations or the operations of our partners, including state data breach notification laws, state health information privacy laws, and federal and state consumer protection laws and regulations (e.g., Section 5 of the FTC Act), that govern the collection, use, disclosure, and protection of health-related and other personal information. In addition, we may obtain health information from third parties (including research institutions from which we obtain clinical trial data) that may be subject to privacy and security requirements under HIPAA, as amended by HITECH and regulations promulgated thereunder. Depending on the facts and circumstances, we could be subject to significant penalties if we obtain, use, or disclose, or are subject to an actual or alleged data breach regarding, individually identifiable health information in a manner that is not authorized or permitted by HIPAA. In 2023, the SEC finalized rules requiring enhanced disclosures regarding cybersecurity risk management, strategy, and governance, as well as the timely reporting of material cybersecurity incidents. These rules mandate disclosures about our processes for identifying, assessing, and managing cybersecurity risks, the role of management and the board of directors in overseeing these risks, and specific incidents that materially affect us.
In the EEA, we are subject to the EU GDPR, which took effect in May 2018. The EU GDPR governs the collection, use, disclosure, transfer or other processing of personal data (i.e., data which identifies an individual or from which an individual is identifiable), including clinical trial data, and grants individuals various data protection rights (e.g., the right to erasure of personal data). The EU GDPR imposes a number of obligations on companies, including inter alia: (1) accountability and transparency requirements, and enhanced requirements for obtaining valid consent; (2) obligations to consider data protection as any new products or services are developed and to limit the amount of personal data processed; (3) obligations to implement appropriate technical and organizational measures to safeguard personal data and to report certain personal data breaches to the supervisory authority without undue delay (and no later than 72 hours where feasible); and (4) additional, more onerous requirements around the processing of special categories of personal data (including health data and genetic data). In addition, the EU GDPR prohibits the transfer of personal data from the EEA to the United States and other jurisdictions that the European Commission does not recognize as having “adequate” data protection laws unless a data transfer mechanism has been put in place. In certain cases the parties may also be required to carry out a transfer impact assessment (“TIA”), which among other things, assesses laws governing access to personal data in the recipient country and considers whether supplementary measures that provide privacy protections additional to those provided under the specific safeguard will need to be implemented to ensure an essentially equivalent level of data protection to that afforded in the EEA. The EU and the US have in place an adequacy agreement known as the EU-U.S. Data Privacy Framework (“DPF”) which allows EU organizations to transfer personal data to US companies that have self-certified their compliance under the DPF, as an additional data transfer mechanism for transfers to the US. The EU GDPR imposes substantial fines for breaches and violations (up to the greater of €20 million or 4% of consolidated annual worldwide gross revenue), and confers a private right of action on data subjects and consumer associations to lodge complaints with supervisory authorities, seek judicial remedies and obtain compensation for damages resulting from violations of the EU GDPR. The EU GDPR increases our responsibility and liability in relation to personal data that we process, and additional mechanisms put in place to address compliance with the EU GDPR must be kept under review as the legislative and regulatory landscape for data protection in the EU continues to evolve.
Relatedly, following Brexit, the EU GDPR has been implemented in the United Kingdom (as the “UK GDPR”). The UK GDPR sits alongside the UK Data Protection Act 2018 which implements certain derogations in the EU GDPR into UK law. Under the UK GDPR, companies not established in the UK but that process personal data in relation to the offering of goods or services to individuals in the UK, or to monitor their behavior will be subject to the UK GDPR – the requirements of which are (at this time) largely aligned with those under the EU GDPR and as such, may lead to similar compliance and operational costs with potential fines of up to £17.5 million or 4% of global turnover. The UK Government has published its own form of Standard Contractual Clauses (“SCCs”), known as the International Data Transfer Agreement and International Data Transfer Addendum to the EU SCCs. The UK Information Commissioner’s Office has also published its own version of the TIA and guidance on international transfers, although entities may choose to adopt either the EU or UK style transfer impact assessment. The UK and the US also have an adequacy agreement known as the UK-US. Data Bridge which is an extension of the DPF.
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Compliance with these and any other applicable privacy and data security laws and regulations is a rigorous and time-intensive process, and we may be required to devote additional resources to and put in place additional mechanisms ensuring compliance with the new data protection and disclosure rules. Despite our efforts to comply with these laws and regulations, the inherent complexity of data security and cyber threats, and the newness of some of these requirements, such as the SEC’s cybersecurity disclosure requirements, present a risk of non-compliance or insufficient disclosure, which could invite regulatory scrutiny and affect our operational and financial performance. Furthermore, the laws are not consistent, and compliance in the event of a widespread data breach is costly. In addition, states are constantly adopting new laws or amending existing laws, requiring attention to frequently changing regulatory requirements. For example, California enacted the California Consumer Privacy Act (the “CCPA”), which took effect on January 1, 2020, became enforceable by the California Attorney General on July 1, 2020, and was the first comprehensive state privacy law in the United States. The CCPA covers businesses operating in California and gives California residents expanded rights to access and delete their personal information, opt out of certain personal information sharing and receive detailed information about how their personal information is used by requiring covered companies to provide new disclosures to California consumers (as that term is broadly defined) and provide such consumers new ways to opt-out of certain sales of personal information. The CCPA provides for civil penalties for violations, as well as a private right of action for data breaches that is expected to increase data breach litigation. Further, the California Privacy Rights Act (the “CPRA”), which further amended the CCPA, went into effect on January 1, 2023. The CCPA, as amended by the CPRA, imposes additional data protection obligations on companies doing business in California, including additional consumer rights processes, limitations on data uses, new audit requirements for higher risk data, and opt outs for certain uses of sensitive data. It also created a new California data protection agency authorized to issue substantive regulations and could result in increased privacy and information security enforcement. The majority of the provisions went into effect on January 1, 2023, and additional compliance investment and potential business process changes may be required. The CCPA currently exempts certain health-related information, including clinical trial data, but the CCPA (as amended by the CPRA) may increase our compliance costs and potential liability once we become subject to the law. Similar laws have been enacted or proposed in many other states as well as at the federal level, and such laws may have potentially conflicting requirements that would make compliance challenging. These proposals and new laws generally include exemptions for HIPAA-covered and clinical trial data, but they add layers of complexity to compliance in the U.S. market, and could increase our compliance costs and adversely affect our business.
Additionally, state laws related to health privacy may result in additional compliance costs. For example, the state of Washington enacted the “My Health My Data” Act, which regulates “consumer health data,” defined as “personal information that is linked or reasonably linkable to a consumer and that identifies a consumer’s past, present, or future physical or mental health.” The “My Health My Data” Act provides exemptions for personal data used or shared in research, including data subject to 45 C.F.R. Parts 46, 50, and 56. Additionally, Nevada recently enacted a consumer health data privacy bill, and other states could adopt health-specific privacy laws that could impact our business.
The FTC and many state attorneys general are interpreting existing federal and state consumer protection laws to impose evolving standards for the collection, use, dissemination and security of health-related and other personal information. For instance, the FTC has promulgated standards for fair information practices, which concern consumer notice, choice, security and access, and also require notice of certain health information breaches outside the HIPAA context. Privacy laws require us to publish statements that describe how we handle personal information and choices individuals may have about the way we handle their personal information. Violating individuals’ privacy rights, publishing false or misleading information about security practices, or failing to take appropriate steps to keep individuals’ personal information secure may constitute unfair or deceptive acts or practices in violation of Section 5 of the FTC Act. The FTC has also been active with respect to enforcement of its Health Breach Notification Rule and in scrutinizing the use and disclosure of sensitive personal information. The FTC finalized changes to the Health Breach Notification Rule in April 2024. Federal regulators, state attorneys general and plaintiffs’ attorneys have been and will likely continue to be active in this space, and if we do not comply with existing or new laws and regulations related to patient health information, we could be subject to criminal or civil sanctions.
Any actual or perceived failure by us to comply with applicable privacy and data security laws and regulations could result in regulatory investigations, reputational damage, orders to cease or change our processing of our data, enforcement notices, and/ or assessment notices (for a compulsory audit). We may also face civil claims including representative actions and other class action type litigation (where individuals have suffered harm), potentially amounting to significant compensation or damages liabilities, as well as associated costs, diversion of internal resources, and reputational harm.
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Risks Related to Intellectual Property
If we are unable to obtain and maintain sufficient intellectual property protection for our platform technologies and product candidates, or if the scope of the intellectual property protection is not sufficiently broad, our competitors could develop and commercialize products similar or identical to ours, and our ability to successfully commercialize our products may be adversely affected.
We rely upon a combination of patents, know-how and confidentiality agreements to protect the intellectual property related to our products and technologies and to prevent third parties from copying and surpassing our achievements, thus eroding our competitive position in our market.
Our success depends in large part on our ability to obtain and maintain patent protection for our T-win® platform, product candidates and their uses, as well as our ability to operate without infringing the proprietary rights of others. We seek to protect our proprietary position by filing patent applications in the United States and abroad related to our novel discoveries and technologies that are important to our business. We cannot guarantee that our pending and future patent applications will result in patents being issued or that issued patents will afford sufficient protection of our product candidates or their intended uses against competitors, nor can there be any assurance that the patents issued will not be infringed, designed around, invalidated by third parties, or that they will effectively prevent others from commercializing competitive technologies, products or product candidates.
Obtaining and enforcing patents is expensive and time-consuming, and we may not be able to file and prosecute all necessary or desirable patent applications or maintain and/or enforce patents that may issue based on our patent applications, at a reasonable cost or in a timely manner. It is also possible that we will fail to identify patentable aspects of our research and development results before it is too late to obtain patent protection. We enter into non-disclosure and confidentiality agreements with parties who have access to patentable aspects of our research and development output, such as our employees, corporate collaborators, outside scientific collaborators, CROs, CMOs, consultants, advisors and other third parties, but any of these parties may breach these agreements and disclose such results before a patent application is filed, thereby jeopardizing our ability to seek patent protection.
Composition of matter patents for biological and pharmaceutical product candidates often provide a strong form of intellectual property protection for those types of products, as such patents provide protection without regard to any method of use. However, we cannot be certain that the claims in our pending patent applications directed to composition of matter of our product candidates will be considered patentable by the United States Patent and Trademark Office (“USPTO”) or by patent offices in foreign countries, or that the claims in any of our issued patents will be considered valid and enforceable by courts in the United States or foreign countries. Method of use patents protect the use of a product for the specified method. This type of patent does not prevent a competitor from making and marketing a product that is identical to our product for an indication that is outside the scope of the patented method. Moreover, even if competitors do not actively promote their product for our targeted indications, physicians may prescribe these products “off-label.” Off-label prescriptions may infringe or contribute to the infringement of method of use patents, but the practice is common and such infringement is difficult to prevent or prosecute.
The patent position of biopharmaceutical companies generally is highly uncertain, involves complex legal, scientific, and factual questions and has in recent years been the subject of much litigation, resulting in court decisions, including United States Supreme Court decisions, which have increased uncertainties as to the ability to enforce patent rights in the future. The standards that the USPTO and its foreign counterparts use to grant patents are not always applied predictably or uniformly. In addition, the laws of foreign countries may not protect our rights to the same extent as the laws of the United States, or vice versa.
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The patent application process is subject to numerous risks and uncertainties, and we or any of our potential future collaborators may not be successful in protecting our product candidates by obtaining and defending patents. For example, we may not be aware of all third-party intellectual property rights potentially relating to our product candidates or their intended uses, and as a result the impact of such third-party intellectual property rights upon the patentability of our own patents and patent applications, as well as the impact of such third-party intellectual property upon our freedom to operate, is highly uncertain. Patent applications in the United States and other jurisdictions are typically not published until 18 months after filing or, in some cases, not at all. Therefore, we cannot know with certainty whether we were the first to make the inventions claimed in our patents or pending patent applications, or that we were the first to file for patent protection of such inventions. As a result, the issuance, inventorship, scope, validity, enforceability and commercial value of our patent rights are highly uncertain. Our pending patent applications may be challenged in patent offices in the United States and abroad. The issuance of a patent is not conclusive as to its inventorship, ownership, scope, validity or enforceability. Even issued patents may later be found invalid or unenforceable or may be modified or revoked in proceedings instituted by third parties before various patent offices or in courts. For example, our pending patent applications may be subject to third-party pre-issuance submissions of prior art to the USPTO or our issued patents may be subject to post-grant review proceedings, oppositions, derivations, reexaminations, interference or inter partes review proceedings, in the United States or elsewhere, challenging our patent rights or the patent rights of others. An adverse determination in any such challenges may result in loss of exclusivity or in patent claims being narrowed, invalidated, or held unenforceable, in whole or in part, which could limit our ability to stop others from using or commercializing similar or identical technology and products, or limit the duration of the patent protection of our technology and products. In addition, given the amount of time required for the development, testing and regulatory review of new product candidates, patents protecting such candidates might expire before or shortly after such candidates are commercialized. The degree of future protection for our proprietary rights is uncertain. Only limited protection may be available and may not adequately protect our rights or permit us to gain or keep any competitive advantage. Any failure to obtain or maintain patent protection with respect to our product candidates or their uses could have a material adverse effect on our business, financial condition, results of operations and prospects.
In addition to the protection afforded by patents, we rely on trade secret protection and confidentiality agreements to protect proprietary know-how that is not patentable, processes for which patents are difficult to enforce and any other elements of our discovery and development processes that involve proprietary know-how, information or technology that is not covered by patents. We may also rely on trade secret protection as temporary protection for concepts that may be included in a future patent filing. However, trade secret protection will not protect us from innovations that a competitor develops independently of our proprietary know how. If a competitor independently develops a technology that we protect as a trade secret and files a patent application on that technology, then we may not be able to patent that technology in the future, we may require a license from the competitor to use our own know-how, and if the license is not available on commercially-viable terms, then we may not be able to launch our product. We require all of our employees to assign their inventions to us, and require all of our employees, consultants, advisors and any third parties who have access to our proprietary know-how, information or technology to enter into confidentiality agreements, but we cannot be certain that our trade secrets and other confidential proprietary information will not be disclosed or that competitors will not otherwise gain access to our trade secrets or independently develop substantially equivalent information and techniques. Furthermore, the laws of some foreign countries do not protect proprietary rights to the same extent or in the same manner as the laws of the United States. As a result, we may encounter significant problems in protecting and defending our intellectual property both in the United States and abroad. If we are unable to prevent unauthorized material disclosure of our intellectual property to third parties, we will not be able to establish or maintain a competitive advantage in our market, and this scenario could materially adversely affect our business, financial condition and results of operations.
Intellectual property rights do not necessarily address all potential threats to our competitive advantage.
The degree of future protection afforded by our intellectual property rights is uncertain because intellectual property rights have limitations and may not adequately protect our business or permit us to maintain our competitive advantage. For example:
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Should any of these or similar events occur, they could significantly harm our business, results of operations and prospects.
If we fail to comply with our obligations imposed by any intellectual property licenses with third parties that we may need in the future, we could lose rights that are important to our business.
We may in the future require licenses to third-party technology and materials. Such licenses may not be available in the future or may not be available on commercially reasonable terms, or at all, which could have a material adverse effect on our business and financial condition. We may rely on third parties from whom we license proprietary technology to file and prosecute patent applications and maintain patents and otherwise protect the intellectual property we license from them. We may have limited control over these activities or any other intellectual property that may be related to our in-licensed intellectual property. For example, we cannot be certain that such activities by these licensors will be conducted in compliance with applicable laws and regulations or will result in valid and enforceable patents and other intellectual property rights. We may have limited control over the manner in which our licensors initiate an infringement proceeding against a third-party infringer of the intellectual property rights, or defend certain of the intellectual property that may be licensed to us. It is possible that the licensors’ infringement proceeding or defense activities may be less vigorous than if we conduct them ourselves. Even if we acquire the right to control the prosecution, maintenance and enforcement of the licensed and sublicensed intellectual property relating to our product candidates, we may require the cooperation of our licensors and any upstream licensor, which may not be forthcoming. Therefore, we cannot be certain that the prosecution, maintenance and enforcement of these patent rights will be in a manner consistent with the best interests of our business. If we or our licensor fail to maintain such patents, or if we or our licensor lose rights to those patents or patent applications, the rights we have licensed may be reduced or eliminated and our right to develop and commercialize any of our product candidates that are the subject of such licensed rights could be adversely affected. In addition to the foregoing, the risks associated with patent rights that we license from third parties will also apply to patent rights we may own in the future. Further, if we fail to comply with our diligence, development and commercialization timelines, milestone payments, royalties, insurance and other obligations under our license agreements, we may lose our patent rights with respect to such agreement, which would affect our patent rights worldwide.
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Termination of our current or any future license agreements would reduce or eliminate our rights under these agreements and may result in our having to negotiate new or reinstated agreements with less favorable terms or cause us to lose our rights under these agreements, including our rights to important intellectual property or technology. Any of the foregoing could prevent us from commercializing our other product candidates, which could have a material adverse effect on our operating results and overall financial condition.
In addition, intellectual property rights that we may in-license in the future may be sublicenses under intellectual property owned by third parties, in some cases through multiple tiers. The actions of our licensors may therefore affect our rights to use our sublicensed intellectual property, even if we are in compliance with all of the obligations under our license agreements. Should our licensors or any of the upstream licensors fail to comply with their obligations under the agreements pursuant to which they obtain the rights that are sublicensed to us, or should such agreements be terminated or amended, our ability to develop and commercialize our product candidates may be materially harmed.
In the future, we may need to obtain additional licenses of third-party technology that may not be available to us or are available only on commercially unreasonable terms, and which may cause us to operate our business in a more costly or otherwise adverse manner that was not anticipated.
We currently own intellectual property directed to our product candidates and other proprietary technologies, including our T-win® platform. Other pharmaceutical companies and academic institutions may also have filed or are planning to file patent applications potentially relevant to our business. From time to time, in order to avoid infringing these third-party patents, we may be required to license technology from additional third parties to further develop or commercialize our product candidates. Should we be required to obtain licenses to any third-party technology, including any such patents required to manufacture, use or sell our product candidates, such licenses may not be available to us on commercially reasonable terms, or at all. The inability to obtain any third-party license required to develop or commercialize any of our product candidates could cause us to abandon any related efforts, which could seriously harm our business and operations.
The licensing or acquisition of third-party intellectual property rights is a competitive area, and several more established companies may pursue strategies to license or acquire third-party intellectual property rights we may consider attractive or necessary. These established companies may have a competitive advantage over us due to their size, capital resources and greater clinical development and commercialization capabilities. In addition, companies that perceive us to be a competitor may be unwilling to assign or license rights to us. Even if we are able to obtain a license under such intellectual property rights, any such license may be non-exclusive, which may allow our competitors to access the same technologies licensed to us.
Moreover, some of our owned and in-licensed patents or patent applications or future patents may be co-owned with third parties. If we are unable to obtain an exclusive license to any such third-party co-owners’ interest in such patents or patent applications, such co-owners may be able to license their rights to other third parties, including our competitors, and our competitors could market competing products and technology. In addition, we may need the cooperation of any such co-owners of our patents in order to enforce such patents against third parties, and such cooperation may not be provided to us. Furthermore, our owned and in-licensed patents maybe subject to a reservation of rights by one or more third parties. Any of the foregoing could have a material adverse effect on our competitive position, business, financial conditions, results of operations and prospects.
If we are sued for infringing intellectual property rights of third parties, such litigation could be costly and time consuming and could prevent or delay us from developing or commercializing our product candidates.
Our commercial success depends, in part, on our ability to develop, manufacture, market and sell our product candidates without infringing the intellectual property and other proprietary rights of third parties. Third parties may allege that we have infringed, misappropriated or otherwise violated their intellectual property. Litigation or other legal proceedings relating to intellectual property claims, with or without merit, is unpredictable and generally expensive and time consuming and, even if resolved in our favor, is likely to divert significant resources from our core business, including distracting our technical and management personnel from their normal responsibilities. In addition, there could be public announcements of the results of hearings, motions or other interim proceedings or developments and if securities analysts or investors perceive these results to be negative, it could have a substantial adverse effect on the market price of our common stock. Such litigation or proceedings could substantially increase our operating losses and reduce the resources available for development activities or any future sales, marketing or distribution activities. We may not have sufficient financial or other resources to adequately conduct such litigation or proceedings. Some of our competitors may be able to sustain the costs of such litigation or proceedings more effectively than we can because of their greater financial resources and more mature and developed intellectual property portfolios. Uncertainties resulting from the initiation and continuation of patent litigation or other proceedings could have a material adverse effect on our ability to compete in the marketplace. In addition, patent holding companies that focus solely on extracting royalties and settlements by enforcing patent rights may target us.
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There is a substantial amount of intellectual property litigation in the biotechnology and pharmaceutical industries, and we may become party to, or threatened with, litigation or other adversarial proceedings regarding intellectual property rights with respect to our product candidates. We cannot be certain that our product candidates and other proprietary technologies we may develop will not infringe existing or future patents owned by third parties. Third parties may assert infringement claims against us based on existing or future intellectual property rights. If we are found to infringe a third party’s intellectual property rights, we could be forced, including by court order, to cease developing, manufacturing or commercializing the infringing candidate product or product. Alternatively, we may be required to obtain a license from such third party in order to use the infringing technology and continue developing, manufacturing or marketing the infringing candidate product or product. However, we may not be able to obtain any required license on commercially reasonable terms or at all. Even if we were able to obtain a license, it could be non-exclusive, thereby giving our competitors access to the same technologies licensed to us. In addition, we could be found liable for monetary damages, including treble damages and attorneys’ fees if we are found to have willfully infringed a patent. A finding of infringement could prevent us from commercializing our investigational products or force us to cease some of our business operations, which could materially harm our business. Claims that we have misappropriated the confidential information or trade secrets of third parties could have a similar negative impact on our business.
We cannot guarantee that any of our or our licensors’ patent searches or analyses, including but not limited to the identification of relevant patents, analysis of the scope of relevant patent claims or determination of the expiration of relevant patents, are complete or thorough. We may not be aware of patents that have already been issued and that a third party, for example, a competitor in the fields in which we are developing our product candidates, might assert are infringed by our current or future product candidates, including claims to compositions, formulations, methods of manufacture or methods of use or treatment that cover our product candidates. It is also possible that patents owned by third parties of which we are aware, but which we do not believe are relevant to our product candidates and other proprietary technologies we may develop, could be found to be infringed by our product candidate. In addition, because patent applications can take many years to issue, there may be currently pending patent applications that may later result in issued patents that our product candidates may infringe. Additionally, pending patent applications that have been published can, subject to certain limitations, be later amended in a manner that could cover our product candidates or the use of our product candidates. . Our determination of the expiration date of any patent in the United States, Europe or elsewhere that we consider relevant may be incorrect, which may negatively impact our ability to develop and market our product candidates. Our competitors in both the United States and abroad, many of which have substantially greater resources and have made substantial investments in patent portfolios and competing technologies, may have applied for or obtained or may in the future apply for and obtain, patents that will prevent, limit or otherwise interfere with our ability to make, use and sell our product candidates. The pharmaceutical and biotechnology industries have produced a considerable number of patents, and it may not always be clear to industry participants, including us, which patents cover various types of products or methods of use. The coverage of patents is subject to interpretation by the courts, and the interpretation is not always uniform. If we were sued for patent infringement, we would need to demonstrate that our product candidates, products or methods either do not infringe the patent claims of the relevant patent or that the patent claims are invalid or unenforceable, and we may not be able to do this. Proving invalidity may be difficult. For example, in the United States, proving invalidity in court requires a showing of clear and convincing evidence to overcome the presumption of validity enjoyed by issued patents, and a court of competent jurisdiction may not invalidate the claims of any such U.S. patent. Even if we are successful in these proceedings, we may incur substantial costs and the time and attention of our management and scientific personnel could be diverted in pursuing these proceedings, which could have a material adverse effect on our business and operations. Furthermore, because of the substantial amount of discovery required in connection with intellectual property litigation, there is a risk that some of our confidential information could be compromised by disclosure during litigation. In addition, we may not have sufficient resources to bring these actions to a successful conclusion.
We may choose to challenge the enforceability or validity of claims in a third party’s U.S. patent by requesting that the USPTO review the patent claims in an ex-parte re-exam, inter partes review or post-grant review proceedings. These proceedings are expensive and may consume our time or other resources. We may choose to challenge a third party’s patent in patent opposition proceedings in the EPO, or other foreign patent office. The costs of these opposition proceedings could be substantial, and may consume our time or other resources. If we fail to obtain a favorable result at the USPTO, the European Patent Office (“EPO”) or other patent office then we may be exposed to litigation by a third party alleging that the patent may be infringed by our product candidates or proprietary technologies.
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We may become involved in lawsuits to protect or enforce our patents or other intellectual property, which could be expensive, time consuming and unsuccessful.
Competitors or other third parties may infringe our patents, trademarks or other intellectual property. To counter infringement or unauthorized use, we may be required to file infringement claims, which can be expensive and time consuming and divert the time and attention of our management and scientific personnel. Our pending patent applications cannot be enforced against third parties practicing the technology claimed in such applications unless and until a patent issues from such applications. Any claims we assert against perceived infringers could provoke these parties to assert counterclaims against us alleging that we infringe their patents, in addition to counterclaims asserting that our patents are invalid or unenforceable, or both. In patent litigation in the United States, defendant counterclaims alleging invalidity or unenforceability are commonplace. Grounds for a validity challenge could be an alleged failure to meet any of several statutory requirements, including lack of novelty, obviousness, non-enablement or insufficient written description. Grounds for an unenforceability assertion could be an allegation that someone connected with prosecution of the patent withheld relevant information from the USPTO or made a misleading statement during prosecution. The outcome following legal assertions of invalidity and unenforceability is unpredictable. In any patent infringement proceeding, there is a risk that a court will decide that a patent of ours is invalid or unenforceable, in whole or in part, and that we do not have the right to stop the other party from using the invention at issue. There is also a risk that, even if the validity of such patents is upheld, the court will construe the patent’s claims narrowly or decide that we do not have the right to stop the other party from using the invention at issue on the grounds that our patent claims do not cover the invention, or decide that the other party’s use of our patented technology falls under the safe harbor to patent infringement under 35 U.S.C. §271(e)(1). An adverse outcome in a litigation or proceeding involving our patents could limit our ability to assert our patents against those parties or other competitors and may curtail or preclude our ability to exclude third parties from making and selling similar or competitive products. Any of these occurrences could adversely affect our competitive business position, business prospects and financial condition. Similarly, if we assert trademark infringement claims, a court may determine that the marks we have asserted are invalid or unenforceable, or that the party against whom we have asserted trademark infringement has superior rights to the marks in question. In this case, we could ultimately be forced to cease use of such trademarks.
Even if we establish infringement, the court may decide not to grant an injunction against further infringing activity and instead award only monetary damages, which may or may not be an adequate remedy. Furthermore, because of the substantial amount of discovery required in connection with intellectual property litigation, there is a risk that some of our confidential information could be compromised by disclosure during litigation. There could also be public announcements of the results of hearings, motions or other interim proceedings or developments. If securities analysts or investors perceive these results to be negative, it could have a material adverse effect on the price of shares of our common stock. Moreover, we cannot assure you that we will have sufficient financial or other resources to file and pursue such infringement claims, which typically last for years before they are concluded. Even if we ultimately prevail in such claims, the monetary cost of such litigation and the diversion of the attention of our management and scientific personnel could outweigh any benefit we receive as a result of the proceedings.
Because of the expense and uncertainty of litigation, we may not be in a position to enforce our intellectual property rights against third parties.
Because of the expense and uncertainty of litigation, we may conclude that even if a third party is infringing our issued patent, any patents that may be issued as a result of our pending or future patent applications or other intellectual property rights, the risk-adjusted cost of bringing and enforcing such a claim or action may be too high or not in the best interest of our company or our stockholders. In such cases, we may decide that the more prudent course of action is to simply monitor the situation or initiate or seek some other non-litigious action or solution.
We may be subject to claims that our employees, consultants, or independent contractors have wrongfully used or disclosed confidential information of third parties.
We employ and may employ individuals who were previously employed at other biotechnology or pharmaceutical companies, including our competitors or potential competitors. We try to ensure that our employees, consultants and advisors do not use the proprietary information or know-how of others in their work for us, but we may be subject to claims that we or our employees, consultants, or independent contractors have inadvertently or otherwise used or disclosed confidential information of our employees’ former employers or other third parties. We may also be subject to claims that former employers or other third parties have an ownership interest in our future patents. Litigation may be necessary to defend against these claims. If we fail in defending any such claims, in addition to paying monetary damages, we may lose valuable intellectual property rights or personnel. There is no guarantee of success in defending these claims, and even if we are successful, litigation could result in substantial cost and be a distraction to our management and other employees.
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Changes in patent law in the United States and other jurisdictions could diminish the value of patents in general, thereby impairing our ability to protect our product candidates.
As is the case with other biopharmaceutical companies, our success is heavily dependent on intellectual property, particularly patents. Obtaining and enforcing patents in the biopharmaceutical industry involves both technological and legal complexity and is therefore costly, time consuming and inherently uncertain. Changes in either the patent laws or interpretation of the patent laws in the United States could increase the uncertainties and costs, and may diminish our ability to protect our inventions, obtain, maintain, and enforce our intellectual property rights and, more generally, could affect the value of our intellectual property or narrow the scope of our owned and licensed patents. Patent reform legislation in the United States and other countries, including the Leahy-Smith America Invents Act (the “Leahy-Smith Act”), signed into law on September 16, 2011, could increase those uncertainties and costs surrounding the prosecution of our patent applications and the enforcement or defense of our issued patents. The Leahy-Smith Act includes a number of significant changes to U.S. patent law. These include provisions that affect the way patent applications are prosecuted, redefine prior art and provide more efficient and cost-effective avenues for competitors to challenge the validity of patents. These include allowing third-party submission of prior art to the USPTO during patent prosecution and additional procedures to attack the validity of a patent by USPTO administered post-grant proceedings, including post-grant review, inter partes review, and derivation proceedings. Further, because of a lower evidentiary standard in these USPTO post-grant proceedings compared to the evidentiary standard in United States federal courts necessary to invalidate a patent claim, a third party could potentially provide evidence in a USPTO proceeding sufficient for the USPTO to hold a claim invalid even though the same evidence would be insufficient to invalidate the claim if first presented in a district court action. Accordingly, a third party may attempt to use the USPTO procedures to invalidate our patent claims that would not have been invalidated if first challenged by the third party as a defendant in a district court action. Thus, the Leahy-Smith Act and its implementation could increase the uncertainties and costs surrounding the prosecution of our patent applications and the enforcement or defense of our issued patents, all of which could have a material adverse effect on our business, financial condition, results of operations and prospects.
After March 2013, under the Leahy-Smith Act, the United States transitioned to a first inventor to file system in which, assuming that the other statutory requirements are met, the first inventor to file a patent application will be entitled to the patent on an invention regardless of whether a third-party was the first to invent the claimed invention. A third party that files a patent application in the USPTO after March 2013, but before we file an application covering the same invention, could therefore be awarded a patent covering an invention of ours even if we had made the invention before it was made by such third party. This will require us to be cognizant going forward of the time from invention to filing of a patent application, but circumstances could prevent us from promptly filing patent applications on our inventions. Since patent applications in the United States and most other countries are confidential for a period of time after filing or until issuance, we cannot be certain that we or our licensors were the first to either (i) file any patent application related to our product candidates and other proprietary technologies we may develop or (ii) invent any of the inventions claimed in our or our licensor’s patents or patent applications. Even where we have a valid and enforceable patent, we may not be able to exclude others from practicing the claimed invention where the other party can show that they used the invention in commerce before our filing date. Thus the Leahy-Smith Act and its implementation could increase the uncertainties and costs surrounding the prosecution of our patent applications and the enforcement or defense of our issued patents, all of which could have a material adverse effect on our business, financial condition, results of operations and prospects.
In addition, the patent positions of companies in the development and commercialization of biologics and pharmaceuticals are particularly uncertain. The U.S. Supreme Court has ruled on several patent cases in recent years, either narrowing the scope of patent protection available in certain circumstances or weakening the rights of patent owners in certain situations. Depending on future actions by the U.S. Congress, the U.S. courts, the USPTO and the relevant law-making bodies in other countries, the laws and regulations governing patents could change in unpredictable ways that would weaken our ability to obtain new patents or to enforce our existing patents and patents that we might obtain in the future. For example, in the 2013 case Assoc. for Molecular Pathology v. Myriad Genetics, Inc., the U.S. Supreme Court held that certain claims to DNA molecules are not patentable. We do not believe that any of the patents owned or licensed by us will be found invalid based on this decision, but we cannot predict how future decisions by the courts, the U.S. Congress or the USPTO may impact the value of our patents.
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Obtaining and maintaining patent protection depends on compliance with various procedural, document submissions, fee payment and other requirements imposed by governmental patent agencies, and our patent protection could be reduced or eliminated for non-compliance with these requirements.
Periodic maintenance fees, renewal fees, annuities fees and various other governmental fees on patents and/or patent applications are due to be paid to the USPTO and foreign patent agencies in several stages over the lifetime of the patent and/or patent application. The USPTO and various foreign governmental patent agencies also require compliance with a number of procedural, documentary, fee payment and other similar provisions during the patent application process. An inadvertent lapse can in many cases be cured by payment of a late fee or by other means in accordance with the applicable rules, but there are situations in which noncompliance can result in abandonment or lapse of the patent or patent application, resulting in partial or complete loss of patent rights in the relevant jurisdiction. Non-compliance events that could result in abandonment or lapse of a patent or patent application include, but are not limited to, failure to respond to official actions within prescribed time limits, non-payment of fees and failure to properly legalize and submit formal documents. If we fail to maintain the patents and patent applications covering our product candidates, our competitive position would be adversely affected.
Patent terms may be inadequate to protect our competitive position on our product candidates for an adequate amount of time.
The term of any individual patent depends on applicable law in the country where the patent is granted. In the United States, provided all maintenance fees are timely paid, a patent generally has a term of 20 years from its application filing date or earliest claimed non-provisional filing date. Extensions may be available under certain circumstances, but the life of a patent and, correspondingly, the protection it affords is limited. Even if we or our licensors obtain patents covering our product candidates, when the terms of all patents covering a product expire, our business may become subject to competition from competitive medications or vaccines, including generic medications or vaccines. Given the amount of time required for the development, testing and regulatory review and approval of new product candidates, patents protecting such candidates may expire before or shortly after such candidates are commercialized. As a result, our owned and licensed patent portfolio may not provide us with sufficient rights to exclude others from commercializing products similar or identical to ours.
If we do not obtain patent term extension in the United States under the Hatch-Waxman Act and in foreign countries under similar legislation, thereby potentially extending the term of marketing exclusivity for our product candidates, our business may be harmed.
In the United States, a patent that covers an FDA-approved drug or biologic may be eligible for a term extension designed to restore the period of the patent term that is lost during the premarket regulatory review process conducted by the FDA. Depending upon the timing, duration and conditions of FDA marketing approval of our product candidates, one or more of our U.S. patents may be eligible for limited patent term extension under the Drug Price Competition and Patent Term Restoration Act of 1984, as amended (the “Hatch-Waxman Act”), which permits a patent term extension of up to five years for a patent covering an approved product as compensation for effective patent term lost during product development and the FDA regulatory review process. A patent term extension cannot extend the remaining term of a patent beyond a total of 14 years from the date of product approval, and only claims covering such approved drug product, a method for using it or a method for manufacturing it may be extended. In Europe, our product candidates may be eligible for term extensions based on similar legislation. In either jurisdiction, however, we may not receive an extension if we fail to apply within applicable deadlines, fail to apply prior to expiration of relevant patents or otherwise fail to satisfy applicable requirements. Even if we are granted such extension, the duration of such extension may be less than our request. If we are unable to obtain a patent term extension, or if the term of any such extension is less than our request, the period during which we can enforce our patent rights for that product will be in effect shortened and our competitors may obtain approval to market competing products sooner. The resulting reduction of years of revenue from applicable products could be substantial.
We enjoy only limited geographical protection with respect to certain patents and we may not be able to protect our intellectual property rights throughout the world.
Filing, prosecuting and defending patents covering our product candidates in all countries throughout the world would be prohibitively expensive, and even in countries where we have sought protection for our intellectual property, such protection can be less extensive than in the United States. The requirements for patentability may differ in certain countries, particularly developing countries, and the breadth of patent claims allowed can be inconsistent. In addition, the laws of some foreign countries do not protect intellectual property rights to the same extent as federal and state laws in the United States. In-licensing patents covering our product candidates in all countries throughout the world may similarly be prohibitively expensive, if such opportunities are available at all. And in-licensing or filing, prosecuting and defending patents even in only those jurisdictions in which we develop or commercialize our product candidates may be prohibitively expensive or impractical. Competitors may use our and our licensors’ technologies in jurisdictions where we have not obtained patent protection or licensed patents to develop their own products and, further, may export otherwise infringing products to territories where we and our licensors have patent protection, but where enforcement is not as strong as that in the United States or Europe. These products may compete with our product candidates, and our or our licensors’ patents or other intellectual property rights may not be effective or sufficient to prevent them from competing.
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The laws of some jurisdictions do not protect intellectual property rights to the same extent as the laws or regulations in the United States and Europe, and many companies have encountered significant difficulties in protecting and defending proprietary rights in such jurisdictions. Moreover, the legal systems of certain countries, particularly certain developing countries, do not favor the enforcement of patents, trade secrets or other forms of intellectual property, particularly those relating to biotechnology products, which could make it difficult for us to prevent competitors in some jurisdictions from marketing competing products in violation of our proprietary rights generally. Proceedings to enforce our patent rights in foreign jurisdictions, whether or not successful, are likely to result in substantial costs and divert our efforts and attention from other aspects of our business, and additionally could put our or our licensors’ patents at risk of being invalidated or interpreted narrowly, could increase the risk of our or our licensors’ patent applications not issuing, or could provoke third parties to assert claims against us. We may not prevail in any lawsuits that we initiate, while damages or other remedies may be awarded to the adverse party, which may be commercially significant. If we prevail, damages or other remedies awarded to us, if any, may not be commercially meaningful. Accordingly, our efforts to enforce our intellectual property rights around the world may be inadequate to obtain a significant commercial advantage from the intellectual property that we develop or license. Furthermore, while we intend to protect our intellectual property rights in our expected significant markets, we cannot ensure that we will be able to initiate or maintain similar efforts in all jurisdictions in which we may wish to market our product candidates. Accordingly, our efforts to protect our intellectual property rights in such countries may be inadequate, which may have an adverse effect on our ability to successfully commercialize our product candidates in all of our expected significant foreign markets. If we or our licensors encounter difficulties in protecting, or are otherwise precluded from effectively protecting, the intellectual property rights important for our business in such jurisdictions, the value of these rights may be diminished and we may face additional competition in those jurisdictions.
In some jurisdictions, including certain European countries, compulsory licensing laws compel patent owners to grant licenses to third parties. In addition, some countries limit the enforceability of patents against government agencies or government contractors. In these countries, the patent owner may have limited remedies, which could materially diminish the value of such patent. If we or any of our licensors are forced to grant a license to third parties under patents relevant to our business, or if we or our licensors are prevented from enforcing patent rights against third parties, our competitive position may be substantially impaired in such jurisdictions.
We may rely on trade secret and proprietary know-how which can be difficult to trace and enforce and, if we are unable to protect the confidentiality of our trade secrets, our business and competitive position could be harmed.
In addition to seeking patents for some of our technology and current product candidates or any future product candidates, we may also rely on trade secrets, including unpatented know-how, technology and other proprietary information, to maintain our competitive position. Elements of our current product candidates or any future product candidates, including processes for their preparation and manufacture, as well as our T-win® platform, may involve proprietary know-how, information, or technology that is not covered by patents, and thus for these aspects we may consider trade secrets and know-how to be our primary intellectual property. Any disclosure, either intentional or unintentional, by our employees, the employees of third parties with whom we share our facilities or third party consultants and vendors that we engage to perform research, clinical trials or manufacturing activities, or misappropriation by third parties (such as through a cybersecurity breach) of our trade secrets or proprietary information could enable competitors to duplicate or surpass our technological achievements, thus eroding our competitive position in our market.
Trade secrets and know-how can be difficult to protect. We require our employees to enter into written employment agreements containing provisions of confidentiality and obligations to assign to us any inventions generated in the course of their employment. We enter into written agreements that include confidentiality and intellectual property obligations to protect each party’s property, potential trade secrets, proprietary know-how, and information. We further seek to protect our potential trade secrets, proprietary know-how, and information in part, by entering into non-disclosure and confidentiality agreements with parties who are given access to them, such as our corporate collaborators, outside scientific collaborators, CROs, CMOs, consultants, advisors and other third parties. With our consultants, contractors, and outside scientific collaborators, these agreements typically include invention assignment obligations. Despite these efforts, any of these parties may breach the agreements and disclose our proprietary information, including our trade secrets, and we may not be able to obtain adequate remedies for such breaches. Enforcing a claim that a party illegally disclosed or misappropriated a trade secret is difficult, expensive and time-consuming, and the outcome is unpredictable. In addition, some courts inside and outside the United States are less willing or unwilling to protect trade secrets. If any of our trade secrets were to be lawfully obtained or independently developed by a competitor or other third party, we would have no right to prevent them from using that technology or information to compete with us. If any of our trade secrets were to be disclosed to or independently developed by a competitor or other third party, our competitive position would be harmed.
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We may become subject to claims challenging the inventorship or ownership of our patents and other intellectual property.
We may be subject to claims that former employees, collaborators or other third parties have an interest in our patents or other intellectual property as an inventor or co-inventor. The failure to name the proper inventors on a patent application can result in the patents issuing thereon being unenforceable. Inventorship disputes may arise from conflicting views regarding the contributions of different individuals named as inventors, the effects of foreign laws where foreign nationals are involved in the development of the subject matter of the patent, conflicting obligations of third parties involved in developing our product candidates or as a result of questions regarding co-ownership of potential joint inventions. Litigation may be necessary to resolve these and other claims challenging inventorship and/or ownership. Alternatively, or additionally, we may enter into agreements to clarify the scope of our rights in such intellectual property. If we fail in defending any such claims, in addition to paying monetary damages, we may lose valuable intellectual property rights, such as exclusive ownership of, or right to use, valuable intellectual property. Such an outcome could have a material adverse effect on our business. Even if we are successful in defending against such claims, litigation could result in substantial costs and be a distraction to management and other employees.
Our licensors may have relied on third-party consultants or collaborators or on funds from third parties, such as the U.S. government, such that our licensors are not the sole and exclusive owners of the patents we may in-license in the future. If other third parties have ownership rights or other rights to our in-licensed patents, they may be able to license such patents to our competitors, and our competitors could market competing products and technology. This could have a material adverse effect on our competitive position, business, financial conditions, results of operations, and prospects.
In addition, it is our policy to require our employees and contractors who may be involved in the conception or development of intellectual property to execute agreements assigning such intellectual property to us, but we may be unsuccessful in executing such an agreement with each party who, in fact, conceives or develops intellectual property that we regard as our own. The assignment of intellectual property rights may not be self-executing, or the assignment agreements may be breached, and we may be forced to bring claims against third parties, or defend claims that they may bring against us, to determine the ownership of what we regard as our intellectual property. Such claims could have a material adverse effect on our business, financial condition, results of operations, and prospects.
If our trademarks and trade names are not adequately protected, then we may not be able to build name recognition in our markets of interest and our business may be adversely affected.
Our current or future trademarks or trade names may be challenged, infringed, circumvented or declared generic or descriptive or determined to be infringing on other marks. We may not be able to protect our rights to these trademarks and trade names or may be forced to stop using these names, which we need for name recognition by potential partners or customers in our markets of interest. During trademark registration proceedings, we may receive rejections of our applications by the USPTO or in other foreign jurisdictions. We would be given an opportunity to respond to those rejections, but we may be unable to overcome such rejections. In addition, in the USPTO and in comparable agencies in many foreign jurisdictions, third parties are given an opportunity to oppose pending trademark applications and to seek to cancel registered trademarks. Opposition or cancellation proceedings may be filed against our trademarks, and our trademarks may not survive such proceedings. If we are unable to establish name recognition based on our trademarks and trade names, we may not be able to compete effectively and our business may be adversely affected. We may license our trademarks and tradenames to third parties, such as distributors. These license agreements may provide guidelines for how our trademarks and tradenames may be used, but a breach of these agreements or misuse of our trademarks and tradenames by our licensees may jeopardize our rights in or diminish the goodwill associated with our trademarks and trade names.
Moreover, any name we have proposed to use with our product candidate in the United States must be approved by the FDA, regardless of whether we have registered it, or applied to register it, as a trademark. Similar requirements exist in Europe. The FDA typically conducts a review of proposed product names, including an evaluation of potential for confusion with other product names. If the FDA (or an equivalent administrative body in a foreign jurisdiction) objects to any of our proposed proprietary product names, it may be required to expend significant additional resources in an effort to identify a suitable substitute name that would qualify under applicable trademark laws, not infringe the existing rights of third parties and be acceptable to the FDA. Furthermore, in many countries, owning and maintaining a trademark registration may not provide an adequate defense against a subsequent infringement claim asserted by the owner of a senior trademark. At times, competitors or other third parties may adopt trade names or trademarks similar to ours, thereby impeding our ability to build brand identity and possibly leading to market confusion. In addition, there could be potential trade name or trademark infringement claims brought by owners of other registered trademarks or trademarks that incorporate variations of our registered or unregistered trademarks or trade names. If we assert trademark infringement claims, a court may determine that the marks we have asserted are invalid or unenforceable, or that the party against whom we have asserted trademark infringement has superior rights to the marks in question. In this case, we could ultimately be forced to cease use of such trademarks.
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Risks Related to Our Common Stock
The stock price of our common stock may be volatile or may decline regardless of our operating performance and you may lose all or part of your investment.
The trading price of our common stock is likely to be highly volatile and could be subject to wide fluctuations in response to various factors, some of which are beyond our control, including limited trading volume. In addition to the factors discussed in this “Risk Factors” section and elsewhere in this Quarterly Report on Form 10-Q, these factors include:
In addition, the stock markets have experienced extreme price and volume fluctuations that have affected and continue to affect the market prices of equity securities of many immuno-oncology companies. Stock prices of many immuno-oncology companies have fluctuated in a manner unrelated or disproportionate to the operating performance of those companies. The trading prices for common stock of other biopharmaceutical companies have also been highly volatile as a result of the high inflation environment and geopolitical conflict in Ukraine and the Middle East. In the past, stockholders have filed securities class action litigation following periods of market volatility. If we were to become involved in securities litigation, it could subject us to substantial costs, divert resources and the attention of management from our business and adversely affect our business.
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If there are substantial sales of shares of our common stock, the price of our common stock could decline.
The price of our common stock could decline if there are substantial sales of our common stock, particularly sales by our directors, executive officers and significant stockholders, or if there is a large number of shares of our common stock available for sale and the market perceives that sales will occur. As of June 30, 2025 we had 65,880,914 shares of common stock outstanding. Substantially all of our outstanding shares of common stock are currently able to be sold freely in the public market, subject to certain restrictions that may apply to shares of our common stock held by our affiliates, by certain participants in our August 2023 private placement, and underlying certain warrants issuable in connection with the EIB Loan Facility. The market price of our common stock could decline as a result of the exercise of any such warrants, the sale of a substantial number of shares of our common stock in the public market or the perception in the market that the holders of a large number of shares intend to sell their shares.
We may not be able to maintain the listing of our common stock on Nasdaq, which could adversely affect our liquidity and the trading volume and market price of our common stock.
Our common stock is listed on The Nasdaq Global Select Market, which imposes continued listing requirements with respect to listed securities, including a minimum bid price requirement. We may not be able to maintain compliance with the minimum bid price requirement or other applicable Nasdaq listing rules. For example, on December 26, 2024, we received notice from the Listing Qualifications staff of The Nasdaq Stock Market LLC (“Nasdaq”) that, because the closing bid price for our common stock had fallen below $1.00 per share for 30 consecutive trading days, we no longer complied with the minimum bid price requirement for continued listing on the Nasdaq Global Select Market under Nasdaq Listing Rule 5450(a)(1). While we were subsequently notified by the Listing Qualifications Staff of Nasdaq on June 3, 2025 that we had regained compliance, there is no guarantee that we will be able to resolve any Nasdaq listing deficiencies which may occur in the future. If Nasdaq delists our common stock, it is unlikely that we will be able to list our common stock on another national securities exchange and, as a result, we expect our securities would be quoted on an over-the-counter market. If this were to occur, we and our stockholders could face significant adverse consequences, including limited availability of market quotations and analyst coverage for our common stock and reduced liquidity for trading of our securities, all of which would likely reduce the market price of our common stock. In addition, our common stock could be considered a “penny stock,” which would require brokers trading in our common stock to adhere to more stringent rules and possibly result in reduced trading activity in the secondary trading market for our common stock. Delisting could result in additional adverse consequences including reduced ability to issue additional securities or obtain additional financing on terms acceptable to us, or at all, as well as the potential loss of confidence of our customers, suppliers and employees, any of which could harm our business and future prospects. Even the perception that we are at heightened risk of delisting could also result in certain of the above consequences. This perception could negatively impact the market price and trading volume of our common stock, and harm our stockholders and our business.
Delaware law and provisions in our amended and restated certificate of incorporation and bylaws could make a merger, tender offer or proxy contest difficult, thereby depressing the trading price of our common stock.
Our amended and restated certificate of incorporation and bylaws contain provisions that could depress the trading price of our common stock by acting to discourage, delay or prevent a change of control of our company or changes in our management that the stockholders of our company may deem advantageous. These provisions:
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Any provision of our amended and restated certificate of incorporation or bylaws or Delaware law that has the effect of delaying or deterring a change in control could limit the opportunity for our stockholders to receive a premium for their shares of our common stock, and could also affect the price that some investors are willing to pay for our common stock.
Our amended and restated certificate of incorporation designates a state or federal court located within the state of Delaware as the exclusive forum for substantially all disputes between us and our stockholders, which could limit our stockholders’ ability to choose the judicial forum for disputes with us or our directors, officers or employees.
Our amended and restated certificate of incorporation provides that, unless we consent in writing to the selection of an alternative forum, to the fullest extent permitted by law, the sole and exclusive forum for (1) any derivative action or proceeding brought on our behalf under Delaware law; (2) any action asserting a claim of breach of a fiduciary duty owed by any of our directors, officers or other employees to us or our stockholders; (3) any action arising pursuant to any provision of the Delaware General Corporation Law (“DGCL”), our amended and restated certificate of incorporation or bylaws; (4) any other action asserting a claim that is governed by the internal affairs doctrine; or (5) any other action asserting an “internal corporate claim,” as defined in Section 115 of the DGCL, shall be the Court of Chancery of the State of Delaware (or, if the Court of Chancery does not have jurisdiction, the federal district court for the District of Delaware) in all cases subject to the court having jurisdiction over indispensable parties named as defendants. These exclusive-forum provisions do not apply to claims under the Securities Act or the Exchange Act.
To the extent that any such claims may be based upon federal law claims, Section 27 of the Exchange Act creates exclusive federal jurisdiction over all suits brought to enforce any duty or liability created by the Exchange Act or the rules and regulations thereunder.
Section 22 of the Securities Act creates concurrent jurisdiction for federal and state courts over all suits brought to enforce any duty or liability created by the Securities Act or the rules and regulations thereunder. However, our amended and restated certificate of incorporation contains a federal forum provision which provides that unless the Company consents in writing to the selection of an alternative forum, the federal district courts of the United States of America will be the exclusive forum for the resolution of any complaint asserting a cause of action arising under the Securities Act.
Any person or entity purchasing or otherwise acquiring any interest in any of our securities shall be deemed to have notice of and consented to this provision. This exclusive forum provision may limit a stockholder’s ability to bring a claim in a judicial forum of its choosing for disputes with us or our directors, officers or other employees, which may discourage lawsuits against us and our directors, officers and other employees. If a court were to find the exclusive forum provision in our amended and restated certificate of incorporation to be inapplicable or unenforceable in an action, we may incur additional costs associated with resolving the dispute in other jurisdictions, which could harm our results of operations.
Future sales and issuances of our common stock or rights to purchase common stock, including pursuant to our equity incentive plans, or the exercise of our warrants, could result in additional dilution of the percentage ownership of our stockholders and could cause our stock price to fall.
Additional capital will be needed in the future to continue our planned operations. To the extent we raise additional capital by issuing equity securities, our stockholders may experience substantial dilution. We may sell common stock, convertible securities or other equity securities in one or more transactions at prices and in a manner, we determine from time to time. If we sell common stock, convertible securities or other equity securities in more than one transaction, investors may be materially diluted by subsequent sales. These sales may also result in material dilution to our existing stockholders, and new investors could gain rights superior to our existing stockholders.
Pursuant to the IO Biotech, Inc. 2021 Equity and Incentive Plan (the “2021 Equity Plan”), we are authorized to grant stock options and other equity-based awards to our employees, directors and consultants. In addition, pursuant to the IO Biotech, Inc. 2023 Inducement Award Plan (the “2023 Inducement Plan”), we are authorized to grant stock options and other equity-based awards to employees as an inducement for them to join us. Equity-based awards granted under the 2021 Equity Plan and the 2023 Inducement Plan would cause dilution to our stockholders. The number of shares of our common stock reserved for issuance under the 2021 Equity Plan will automatically increase on January 1 of each calendar year, starting on January 1, 2022 through January 1, 2031, by an amount equal to the lesser of (1) 4% of the total number of shares of our common stock outstanding on the last day of the calendar month before the date of each automatic increase; or (2) a lesser number of shares determined by our board of directors. If our board of directors elects to increase the number of shares available for future grant by the maximum amount each year or increases the available pool under the 2023 Inducement Plan, our stockholders may experience additional dilution, which could cause our stock price to fall. Subject to further increases by our Board, the maximum number of shares reserved for issuance under the 2023 Inducement Plan is 1,976,427 shares.
In addition, on August 9, 2023, we completed the Private Placement in which, among other things, we issued and sold 37,065,647 warrants to purchase up to 37,065,647 shares of our common stock to the various purchasers thereunder. The purchase price for each warrant was $2.025.
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Moreover, on December 19, 2024, in connection with the Finance Contract, we agreed to sell and issue to the European Investment Bank certain warrants to purchase shares of the Company’s common stock in connection with the disbursement of each of the Tranche A loan (such warrants, the “Tranche A Warrants”), Tranche B loan (such warrants, the “Tranche B Warrants”) and Tranche C loan (such warrants, the “Tranche C Warrants” and, together with the Tranche A Warrants and the Tranche B Warrants, the “EIB Warrants”). The number of shares for which the EIB Warrants will be exercisable will be determined at the time of issuance of each EIB Warrant in accordance with the formulas set forth in the Warrant Issuance Agreement (as defined below), which formulas generally provide that the number of shares will decrease as the price of the common stock increases. We have issued 5,623,664 Tranche A Warrants to purchase up to 5,623,664 shares of our common stock at a purchase price per share of $0.89. We have issued 4,221,868 Tranche B Warrants to purchase up to 4,221,868 shares of our common stock at a purchase price per share of $1.32.
We do not intend to pay dividends on our common stock so any returns will be limited to the value of our stock.
We currently anticipate that we will retain future earnings for the development, operation and expansion of our business and do not anticipate declaring or paying any cash dividends for the foreseeable future. Any return to stockholders will therefore be limited to the appreciation of their stock.
We are an “emerging growth company” and a “smaller reporting company,” and the reduced disclosure requirements applicable to emerging growth companies and smaller reporting companies may make our common shares less attractive to investors.
We are an “emerging growth company” as defined in the JOBS Act, and we intend to take advantage of some of the exemptions from reporting requirements that are applicable to other public companies that are not emerging growth companies, including:
In addition, as an “emerging growth company” the JOBS Act allows us to delay adoption of new or revised accounting pronouncements applicable to public companies until such pronouncements are made applicable to private companies, unless we later irrevocably elect not to avail ourselves of this exemption. We have elected to use this extended transition period under the JOBS Act. As a result, our financial statements may not be comparable to the financial statements of issuers who are required to comply with the effective dates for new or revised accounting standards that are applicable to public companies, which may make comparison of our financials to those of other public companies more difficult. We will remain an emerging growth company until the earliest of (1) the end of the fiscal year following the fifth anniversary of our initial public offering; (2) the last day of the fiscal year during which our annual gross revenues are $1.235 billion or more; (3) the date on which we have, during the previous three-year period, issued more than $1.0 billion in non-convertible debt securities; and (4) the end of any fiscal year in which the market value of our common stock held by non-affiliates exceeded $700.0 million as of the end of the second quarter of that fiscal year.
We are also a “smaller reporting company” meaning that the market value of our stock held by non-affiliates is less than $700 million and our annual revenue was less than $100 million during the most recently completed fiscal year. Smaller reporting companies may take advantage of certain reduced disclosure obligations, including, among other things, providing only two years of audited financial statements in our Annual Report on Form 10-K, and, similar to emerging growth companies, smaller reporting companies have reduced disclosure obligations regarding executive compensation. To the extent we take advantage of such reduced disclosure obligations, it may also make comparison of our financial statements with other public companies difficult or impossible. We will remain a smaller reporting company until the last day of the fiscal year in which (i) the market value of our common stock held by non-affiliates exceeds $250 million as of the end of that year’s second fiscal quarter and our annual revenues exceeds $100 million during such completed fiscal year, or (ii) the market value of our common stock held by non-affiliates exceeds $700 million, regardless of our annual revenue, as of the end of that year’s second fiscal quarter.
Investors may find our common stock less attractive to the extent we rely on these exemptions. If some investors find our common stock less attractive as a result, there may be a less active trading market for our common stock and our stock price may be more volatile.
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General Risk Factors
We incur significantly increased costs as a result of operating as a public company, and our management is required to devote substantial time to new compliance initiatives.
As a public company, we incur significant legal, accounting and other expenses that we did not incur as a private company. In addition, the Sarbanes-Oxley Act of 2002, as amended (the “Sarbanes-Oxley Act”), as well as rules subsequently implemented by the SEC and Nasdaq, have imposed various requirements on public companies. In July 2010, the Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Dodd-Frank Act”) was enacted. There are significant corporate governance and executive compensation related provisions in the Dodd-Frank Act that require the SEC to adopt additional rules and regulations in these areas such as “Say on Pay” and proxy access. Recent legislation permits smaller “emerging growth companies” to implement many of these requirements over a longer period and up to five years from the pricing of our IPO. We have taken advantage of this new legislation but cannot guarantee that we will not be required to implement these requirements sooner than budgeted or planned and thereby incur unexpected expenses. Stockholder activism, the current political environment and the current high level of government intervention and regulatory reform may lead to substantial new regulations and disclosure obligations, which may lead to additional compliance costs and impact the manner in which we operate our business in ways we cannot currently anticipate. Our management and other personnel need to devote a substantial amount of time to these compliance initiatives. Moreover, these rules and regulations increase our legal and financial compliance costs and make some activities more time-consuming and costlier than when we were a private company. For example, these rules and regulations make it more difficult and more expensive for us to obtain director and officer liability insurance.
We have identified a material weakness in our internal control over financial reporting that, if not properly remediated, could result in us being unable to provide required financial information in a timely and reliable manner. Such a failure, or any other failure, to comply with the financial reporting and internal controls requirements for publicly traded companies could have a material adverse effect on our business and stock price.
Our management has identified a material weakness in our internal control over financial reporting as previously disclosed in our Annual Report on Form 10-K for the fiscal year ended December 31, 2024, filed with the SEC on March 31, 2025, relating to the design and operation of our controls to ensure that the accounting models used to support CRO-related accounting entries appropriately reflected the status and progress of ongoing clinical trials at the balance sheet date. A material weakness is a deficiency, or combination of deficiencies, in internal controls over financial reporting that results in a reasonable possibility that a material misstatement of our annual or interim financial statements will not be prevented or detected on a timely basis. For further discussion of our internal control over financial reporting, a description of the identified material weakness and a summary of the remediation efforts we are implementing, see “Part II, Item 9A - “Controls and Procedures,” in our Annual Report on Form 10-K for the fiscal year ended December 31, 2024.
If we are not able to remediate the material weakness in a timely manner, or if additional material weaknesses in our internal control over financial reporting are discovered or occur in the future, or if we are otherwise unable to establish or maintain corporate oversight and adequate internal control over financial reporting and disclosure controls and procedures as required by the Sarbanes-Oxley Act, the regulations of Nasdaq, the rules and regulations of the SEC, and more complex accounting rules, our business and results of operations could be harmed, investors could lose confidence in our reported financial information and our stock price to decline. We also could become subject to litigation and regulatory enforcement actions.
While we have taken steps to remediate the material weakness, we cannot assure you that these measures will significantly improve or remediate the material weaknesses described above. We also cannot assure you that we have identified all or that we will not have additional material weaknesses in the future. Accordingly, a material weakness may still exist when we report on the effectiveness of our internal control over financial reporting for purposes of our attestation when required by reporting requirements under the Exchange Act or Section 404 of the Sarbanes-Oxley Act.
Even if we do remediate the material weakness, our internal control over financial reporting will not prevent or detect all errors and all fraud. A control system, no matter how well designed and operated, can provide only reasonable, not absolute, assurance that the control system’s objectives will be met. Because of the inherent limitations in all control systems, no evaluation of controls can provide absolute assurance that misstatements due to error or fraud will not occur or that all control issues and instances of fraud will be detected. Further, while we remain an emerging growth company, we will not be required to include an attestation report on internal control over financial reporting issued by our independent registered public accounting firm.
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Failure to build our finance infrastructure and improve our accounting systems and controls could impair our ability to comply with the financial reporting and internal controls requirements for publicly traded companies.
As a public company, we operate in an increasingly demanding regulatory environment, which requires us to comply with the Sarbanes-Oxley Act, the regulations of Nasdaq, the rules and regulations of the SEC, expanded disclosure requirements, accelerated reporting requirements and more complex accounting rules. Company responsibilities required by the Sarbanes-Oxley Act include establishing corporate oversight and adequate internal control over financial reporting and disclosure controls and procedures. Effective internal controls are necessary for us to produce reliable financial reports and are important to help prevent financial fraud. Commencing with our fiscal year ending December 31, 2022, we must perform system and process evaluation and testing of our internal controls over financial reporting to allow management to report on the effectiveness of our internal controls over financial reporting in our Form 10-K filing for that and each subsequent year, as required by Section 404 of the Sarbanes-Oxley Act. Prior to our IPO, we were not required to test our internal controls within a specified period and, as a result, we may experience difficulty in meeting these reporting requirements. For example, our management has identified a material weakness in our internal control over
financial reporting as previously disclosed in our Annual Report on Form 10-K for the fiscal year ended December 31, 2024, filed
with the SEC on March 31, 2025, relating to the design and operation of our controls to ensure that the accounting models used to
support CRO-related accounting entries appropriately reflected the status and progress of ongoing clinical trials at the balance sheet
date and additionally, in connection with the audit of our financial statements for the years ended December 31, 2021 and 2020, we and our independent registered public accounting firm identified a material weakness in our internal control over financial reporting. This material weakness was not previously remediated, and in connection with the preparation of our consolidated financial statements for the year ended December 31, 2021, the Company identified an error, which resulted in a restatement as disclosed in our Current Report on Form 8-K filed on December 17, 2021.
Our internal control over financial reporting will not prevent or detect all errors and all fraud. A control system, no matter how well designed and operated, can provide only reasonable, not absolute, assurance that the control system’s objectives will be met. Because of the inherent limitations in all control systems, no evaluation of controls can provide absolute assurance that misstatements due to error or fraud will not occur or that all control issues and instances of fraud will be detected.
If we are not able to comply with the requirements of Section 404 of the Sarbanes-Oxley Act in a timely manner, or if we are unable to maintain proper and effective internal controls, we may not be able to produce timely and accurate financial statements. If we cannot provide reliable financial reports or prevent fraud, our business and results of operations could be harmed, investors could lose confidence in our reported financial information and we could be subject to sanctions or investigations by Nasdaq, the SEC or other authorities.
Our disclosure controls and procedures may not prevent or detect all errors or acts of fraud.
We are subject to the periodic reporting requirements of the Exchange Act. We designed our disclosure controls and procedures to reasonably assure that information we must disclose in reports we file or submit under the Exchange Act is accumulated and communicated to management, and recorded, processed, summarized and reported within the time periods specified in the rules and forms of the SEC. We believe that any disclosure controls and procedures or internal controls and procedures, no matter how well-conceived and operated, can provide only reasonable, not absolute, assurance that the objectives of the control system are met.
These inherent limitations include the realities that judgments in decision-making can be faulty, and that breakdowns can occur because of simple error or mistake.
For example, as described above, our management has identified a material weakness in our internal control over financial reporting as of December 31, 2024, and concluded that, due to such material weakness, our disclosure controls and procedures were not effective as of that date. For further discussion, see the previous risk factor and “Part II, Item 9A - “Controls and Procedures,” below.
Additionally, controls can be circumvented by the individual acts of some persons, by collusion of two or more people or by an unauthorized override of the controls. Accordingly, because of the inherent limitations in our control system, misstatements due to error or fraud may occur and not be detected.
Future changes in financial accounting standards or practices may cause adverse and unexpected revenue fluctuations and adversely affect our reported results of operations.
Future changes in financial accounting standards may cause adverse, unexpected revenue fluctuations and affect our reported financial position or results of operations. Financial accounting standards in the United States are constantly under review and new pronouncements and varying interpretations of pronouncements have occurred with frequency in the past and are expected to occur again in the future. As a result, we may be required to make changes in our accounting policies. Those changes could affect our financial condition and results of operations or the way in which such financial condition and results of operations are reported. We intend to invest resources to comply with evolving standards, and this investment may result in increased general and administrative expenses and a diversion of management time and attention from business activities to compliance activities. See the section titled “Management’s Discussion and Analysis of Financial Condition and Results of Operations—Recent Accounting Pronouncements.”
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Changes in tax laws or regulations that are applied adversely to us or our customers may have a material adverse effect on our business, cash flow, financial condition or results of operations.
New income, sales, use, or other tax laws, statutes, rules, regulations or ordinances could be enacted at any time, which could adversely affect our business operations and financial performance. Further, existing tax laws, statutes, rules, regulations, or ordinances could be interpreted, changed, modified, or applied adversely to us. For example, the TCJA enacted many significant changes to the U.S. tax laws. Future guidance from the IRS and other tax authorities with respect to the TCJA may affect us, and certain aspects of the TCJA could be repealed or modified in future legislation. For example, the Coronavirus Aid, Relief, and Economic Security Act (the “CARES Act”) modified certain provisions of the TCJA. In addition, it is uncertain if and to what extent various states will conform to the TCJA or any newly enacted federal tax legislation. For example, the U.S. government enacted the IRA in 2022, which, among other things, significantly changes the taxation of certain business entities, including by imposing a 1% excise tax on certain share buybacks, effective for tax years beginning in 2023. If and when applicable, it is possible that the 1% excise tax on share buybacks could result in an additional tax liability over the regular federal corporate tax liability in a given year. Any resulting tax liability could adverse impact our business, financial condition, results of operation, and liquidity. Changes in corporate tax rates, the realization of net deferred tax assets relating to our operations, the taxation of foreign earnings, and the deductibility of expenses under the TCJA or future reform legislation could have a material impact on the value of our deferred tax assets, could result in significant one time charges, and could increase our future U.S. tax expense.
In addition, recent presidential and congressional elections in the United States could also result in significant changes in, and uncertainty with respect to, tax legislation, regulation and government policy directly affecting us and our business. For example, the United States government may enact significant changes to the taxation of business entities including, among others, a permanent increase in the corporate income tax rate, an increase in the tax rate applicable to the global intangible low-taxed income and elimination of certain exemptions, and the imposition of minimum taxes or surtaxes on certain types of income. The likelihood of these changes being enacted or implemented is unclear.
We will have broad discretion in the use of our existing cash and cash equivalents and may not use them effectively or in ways that increase the value of our share price.
We cannot specify with any certainty the particular uses of our existing cash and cash equivalents. We will have broad discretion in the application of our existing cash and cash equivalents, including working capital and other general corporate purposes, and you and other stockholders may disagree with how we spend or invest our cash and cash equivalents. The failure by our management to apply these funds effectively could adversely affect our business and financial condition. Pending their use, we may invest our cash and cash equivalents in a manner that does not produce income or that loses value. These investments may not yield a favorable return to our investors.
Our internal information technology systems, or those of our third-party CROs or other contractors or consultants, may fail or suffer security breaches, loss or leakage of data, and other disruptions, which could result in a material disruption of our product candidates’ development programs, compromise sensitive information related to our business or prevent us from accessing critical information, potentially exposing us to liability or otherwise adversely affecting our business.
We are increasingly dependent upon information technology systems, infrastructure and data to operate our business. In the ordinary course of business, we collect, store and transmit confidential information (including but not limited to intellectual property, proprietary business information and personal information). It is critical that we do so in a secure manner to maintain the confidentiality and integrity of such confidential information. We have also outsourced elements of our operations to third parties, and as a result we manage a number of third-party contractors who have access to our confidential information.
Despite the implementation of security measures, given their size and complexity and the increasing amounts of confidential information that they maintain, our internal information technology systems and those of our third-party CROs and other contractors and consultants are potentially vulnerable to breakdown or other damage or interruption from service interruptions, system malfunction, natural disasters, terrorism, war and telecommunication and electrical failures, as well as security breaches from inadvertent or intentional actions by our employees, contractors, consultants, business partners, and/or other third parties, or from cyber-attacks by malicious third parties (including the deployment of harmful malware, ransomware, extortion, account takeover attacks, degradation of service attacks, denial-of-service attacks, “phishing,” or social engineering and other means to affect service reliability and threaten the confidentiality, integrity and availability of information), which may compromise our system infrastructure or lead to data leakage. We have technology security initiatives and disaster recovery plans in place to mitigate our risk to these vulnerabilities, but these measures may not be adequately designed or implemented to ensure that our operations are not disrupted or that data security breaches do not occur. To the extent that any disruption or security breach were to result in a loss of, or damage to, our data or applications, or inappropriate disclosure of confidential or proprietary information, we could incur liability and reputational damage.
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Hackers and data thieves are increasingly sophisticated and operate large-scale and complex automated attacks which may remain undetected until after they occur. We cannot assure you that our data protection efforts and our investment in information technology will prevent significant breakdowns, data leakages, breaches in our systems or other cyber incidents that could have a material adverse effect upon our reputation, business, operations or financial condition. For example, if such an event were to occur and cause interruptions in our operations, it could result in a material disruption of our programs and the development of our product candidates could be delayed. In addition, the loss of clinical trial data for our product candidates could result in delays in our marketing approval efforts and significantly increase our costs to recover or reproduce the data. Furthermore, significant disruptions of our internal information technology systems or security breaches could result in the loss, misappropriation, and/or unauthorized access, use, or disclosure of, or the prevention of access to, confidential information (including trade secrets or other intellectual property, proprietary business information, and personal information), which could result in financial, legal, business, and reputational harm to us. Like all businesses we may be increasingly subject to ransomware or other malware that could significantly disrupt our business operations, or disable or interfere with necessary access to essential data or processes. Numerous recent attacks of this nature have also involved exfiltration and disclosure of sensitive or confidential personal or proprietary information, or intellectual property, when victim companies have not paid the cyber criminals substantial ransom payments. For example, any such event that leads to unauthorized access, use, disclosure, unavailability, or compromised integrity of personal or other sensitive or essential information, including personal information regarding our clinical trial subjects or employees, could harm our reputation directly, compel us to comply with federal and/or state breach notification laws and foreign law equivalents, subject us to mandatory corrective action, increase the costs we incur to protect against such information security breaches, such as increased investment in technology, render key personnel unable to perform duties or communicate throughout the organization and otherwise subject us to fines and other liability under laws and regulations that protect the privacy and security of personal information, which could result in significant legal and financial exposure and reputational damages that could potentially have an adverse effect on our business.
The costs of mitigating cybersecurity risks are significant and are likely to increase in the future. These costs include, but are not limited to, retaining the services of cybersecurity providers; compliance costs arising out of existing and future cybersecurity, data protection and privacy laws and regulations; and costs related to maintaining redundant networks, data backups and other damage-mitigation measures. We also cannot be certain that our existing insurance coverage will continue to be available on acceptable terms or in amounts sufficient to cover the potentially significant losses that may result from a security incident or breach or that the insurer will not deny coverage of any future claim.
Our operations as a global company subject us to various risks, and our failure to manage these risks could adversely affect our business, results of operations, cash flows, financial condition and/or prospects.
We face significant operational risks as a result of doing business globally, such as:
If one or more of these risks are realized, it could have a material adverse effect on our business, results of operations, cash flows, financial condition and/or prospect.
Global economic and political instability and conflicts, such as the conflict in Russia and Ukraine and conflicts in the Middle East, could adversely affect our business, financial condition or results of operations.
Our business could be adversely affected by unstable economic and political conditions within the United States and foreign jurisdictions and geopolitical conflicts, such as the conflict in Ukraine and conflicts in the Middle East. We do not have any operations in Russia or Ukraine at this time, but the current military conflict, and related sanctions, as well as export controls or actions that may be initiated by nations and regions including the United States, the EU or Russia (e.g., potential cyberattacks, disruption of energy flows, disruptions to supply chains, etc.) and other potential uncertainties could adversely affect our business. Certain of our clinical trial sites are located in Israel and conflicts in the Middle East may delay, limit or hinder ongoing, planned or future trials and affect enrollment and retention of patients. Inability to enroll or retain patients and limitations or delays in clinical trials could increase costs and cause setbacks in product development. In the event geopolitical tensions fail to abate or deteriorate further, additional governmental sanctions may be enacted adversely impacting the global economy, which could adversely affect our business, financial condition or results of operations.
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We or the third parties upon whom we depend may be adversely affected by earthquakes, fires or other natural disasters and/or terrorism and our business continuity and disaster recovery plans may not adequately protect us from a serious disaster.
If earthquakes, fires, other natural disasters, terrorism and similar unforeseen events beyond our control prevent us from using all or a significant portion of our headquarters or other facilities, it may be difficult or, in certain cases, impossible for us to continue our business for a substantial period of time. We do not have a disaster recovery or business continuity plan in place and may incur substantial expenses as a result of the absence or limited nature of our internal or third-party service provider disaster recovery and business continuity plans, which could have a material adverse effect on our business. In addition, the long-term effects of climate change on general economic conditions and the pharmaceutical manufacturing and distribution industry in particular are unclear, and changes in the supply, demand or available sources of energy and the regulatory and other costs associated with energy production and delivery may affect the availability or cost of goods and services, including raw materials and other natural resources, necessary to run our business. Furthermore, certain parties in our supply chain are operating from single sites, increasing their vulnerability to natural disasters or other sudden, unforeseen and severe adverse events. If such an event were to affect our supply chain, it could have a material adverse effect on our ability to conduct our clinical trials, our development plans and business.
We are subject to certain U.S. and foreign anti-corruption, anti-money laundering, export control, sanctions, and other trade laws and regulations. We can face serious consequences for any violations of such laws.
U.S. and foreign anti-corruption, anti-money laundering, export control, sanctions, and other trade laws and regulations (collectively, “Trade Laws”) prohibit, among other things, companies and their employees, agents, CROs, legal counsel, accountants, consultants, contractors, and other partners from authorizing, promising, offering, providing, soliciting, or receiving directly or indirectly, corrupt or improper payments or anything else of value to or from recipients in the public or private sector. Violations of Trade Laws can result in substantial criminal fines and civil penalties, imprisonment, the loss of trade privileges, debarment, tax reassessments, breach of contract and fraud litigation, reputational harm, and other consequences. We have direct or indirect interactions with officials and employees of government agencies or government-affiliated hospitals, universities, and other organizations. We also expect to continue our non-U.S. activities, which may increase over time. We expect to rely on third parties for research, preclinical studies, and clinical trials and/or to obtain necessary permits, licenses, patent registrations, and other marketing approvals. We can be held liable for the corrupt or other illegal activities of our personnel, agents, or partners, even if we do not explicitly authorize or have prior knowledge of such activities.
If we fail to comply with environmental, health and safety laws and regulations, we could become subject to fines or penalties or incur costs that could have a material adverse effect on the success of our business.
We, and the third parties with whom we share our facilities, are subject to numerous environmental, health and safety laws and regulations, including those governing laboratory procedures and the handling, use, storage, treatment and disposal of hazardous materials and wastes. Each of our operations involve the use of hazardous and flammable materials, including chemicals and biological and radioactive materials. Each of our operations also produce hazardous waste products. We generally contract with third parties for the disposal of these materials and wastes. We cannot eliminate the risk of contamination or injury from these materials. We could be held liable for any resulting damages in the event of contamination or injury resulting from the use of hazardous materials by us or the third parties with whom we share our facilities, and any liability could exceed our resources. We also could incur significant costs associated with civil or criminal fines and penalties.
We maintain workers’ compensation insurance to cover us for costs and expenses we may incur due to injuries to our employees resulting from the use of hazardous materials, but this insurance may not provide adequate coverage against potential liabilities. We maintain general liability insurance, but we do not maintain insurance for environmental liability or toxic tort claims that may be asserted against us in connection with our storage or disposal of biological, hazardous or radioactive materials, and our general liability insurance may not probe sufficient coverage against any potential liabilities.
In addition, we may incur substantial costs in order to comply with current or future environmental, health and safety laws and regulations. These current or future laws and regulations may impair our research and development. Failure to comply with these laws and regulations also may result in substantial fines, penalties or other sanctions.
We could be subject to securities class action litigation.
In the past, securities class action litigation has often been brought against a company following a decline in the market price of its securities. This risk is especially relevant for us because pharmaceutical companies have experienced significant stock price volatility in recent years. If we face such litigation, it could result in substantial costs and a diversion of management’s attention and resources, which could harm our business.
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If securities or industry analysts do not publish research or publish inaccurate or unfavorable research about our business, our stock price and trading volume could decline.
The trading market for our common stock will depend in part on the research and reports that securities or industry analysts publish about us or our business. Securities and industry analysts do not currently, and may never, publish research on our company. If no or only very few securities analysts commence coverage of us, or if industry analysts cease coverage of us, the trading price for our common stock could be negatively affected. If one or more of the analysts who cover us downgrade our common stock or publish inaccurate or unfavorable research about our business, our common stock price would likely decline. If one or more of these analysts cease coverage of us or fail to publish reports on us regularly, demand for our common stock could decrease, which might cause our common stock price and trading volume to decline.
Failure to meet evolving investor, stakeholder and governmental expectations regarding environmental, social and corporate governance (“ESG”) matters may damage our business.
There is an increasing and evolving focus from certain investors, employees and other stakeholders concerning ESG matters. Additionally, public interest and governmental pressure related to public companies’ approach to ESG matters continue to grow and evolve. If our approach to these matters fail to meet the expectations and standards of investors, employees, other stakeholders and governmental authorities regarding responsible corporate citizenship in areas including environmental stewardship, Board of Directors and employee diversity, human capital management, corporate governance and transparency, we may face not only reputational harm but also regulatory scrutiny, litigation risk, and loss of business opportunities, which could have a material adverse effect on our business or financial condition.
The biopharmaceutical industry is subject to extensive regulatory obligations and policies that are subject to change, including due to judicial challenges, election cycles, and resulting regulatory updates and changes in policy priorities.
On June 28, 2024, the U.S. Supreme Court issued an opinion holding that courts reviewing agency action pursuant to the Administrative Procedure Act (the “APA”) “must exercise their independent judgment” and “may not defer to an agency interpretation of the law simply because a statute is ambiguous.” The decision will have a significant impact on how lower courts evaluate challenges to agency interpretations of law, including those by the FDA, DHHS, CMS and other agencies with significant oversight of the biopharmaceutical industry. The new framework is likely to increase both the frequency of such challenges and their odds of success by eliminating one way in which the government previously prevailed in such cases. As a result, significant regulatory policies will be subject to increased litigation judicial scrutiny. Any resulting changes in regulation may result in unexpected delays, increased costs, or other negative impacts on our business that are difficult to predict.
In addition, federal agency priorities, leadership, policies, rulemaking, communications, spending and staffing may be significantly impacted by election cycles. For example, the current presidential administration aims to significantly reduce government spending through cuts to federal healthcare programs and reductions in the workforces of key government agencies, such as the FDA, FDA, DHHS, and CMS. Efforts by the current administration to limit federal agency budgets or personnel may result in reductions to agency budgets, employees, and operations, which may lead to slower response times, less guidance from the agency, and longer review periods, potentially affecting our ability to progress development of our product candidates or obtain regulatory approval for our product candidates. Any resulting changes in regulation may result in unexpected delays, increased costs, or other negative impacts on our business that are difficult to predict.
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Item 2. Unregistered Sales of Equity Securities and Use of Proceeds.
Not applicable.
Item 3. Defaults Upon Senior Securities.
None.
Item 4. Mine Safety Disclosures.
None.
Item 5. Other Information.
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Item 6. Exhibits.
Exhibit Number |
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Description |
31.1* |
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31.2* |
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32.1* |
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32.2* |
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101.INS |
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Inline XBRL Instance Document – the instance document does not appear in the Interactive Data File because XBRL tags are embedded within the Inline XBRL document. |
101.SCH |
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Inline XBRL Taxonomy Extension Schema Document |
104 |
|
Cover Page Interactive Data File (embedded within the Inline XBRL document) |
* Filed herewith.
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SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.
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IO Biotech, Inc. |
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Date: August 14, 2025 |
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By: |
/s/ Mai-Britt Zocca |
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Mai-Britt Zocca, Ph.D. |
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Chief Executive Officer and Director |
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(Principal Executive Officer) |
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Date: August 14, 2025 |
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By: |
/s/ Amy Sullivan |
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Amy Sullivan |
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Chief Financial Officer |
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(Principal Financial Officer) |
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