Bunker Hill Mining Corp 10-Q for FY2026 Q2
Bunker Hill Mining Corp. (BHLL)
About this 10-Q
Bunker Hill Mining Corp filed this 10-Q on July 31, 2026, covering the quarter ended June 30, 2026 (FY2026 Q2).
Headline figures
Quarter ended June 30, 2026, as reported in this filing, compared with the same period a year earlier where the filing states it.
- Revenue
- $0
- Net income
- $18.19M
- down 11.1% from net income of $20.46M a year earlier
- Diluted EPS
- $0.37
- up 1133.3% from $0.03 a year earlier
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM
| 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)
(State of other jurisdiction of incorporation or organization) |
(I.R.S. Employer Identification No.) |
| (Address of Principal Executive Offices) | (Zip Code) |
(Registrant’s Telephone Number, including Area Code)
SECURITIES REGISTERED PURSUANT TO SECTION 12(b) OF THE ACT: None
Indicate
by check mark whether the Registrant (1) has filed all reports required by Section 13 or 15(d) of the Securities Exchange Act of 1934
(“Exchange Act”) 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 and post such files).
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See definition of “large accelerated filer,” “accelerated filer,” “smaller reporting company” and “emerging growth company in Rule 12b-2 of the Exchange Act.
| Large accelerated filer ☐ | Accelerated filer ☐ | |
| Smaller reporting company | ||
| Emerging Growth Company |
Indicate
by check mark whether the Registrant is a shell company, as defined in Rule 12b-2 of the Exchange Act. Yes ☐ No
Number of shares of Common Stock outstanding as of July 30, 2026:
TABLE OF CONTENTS
| 2 |
Reporting Currency and Other Information
All amounts in this report are expressed in United States (“U.S.”) dollars, unless otherwise indicated.
References to “Bunker Hill”, the “Company,” the “Registrant”, “we,” “our,” and “us” mean Bunker Hill Mining Corp., a Nevada corporation, our predecessors, and consolidated subsidiary, or any one or more of them, as the context requires.
CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS
This Quarterly Report on Form 10-Q (this “Quarterly Report”), including “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in Item 2 of Part I of this report, contains “forward-looking statements” within the meaning of the Securities Act of 1933, as amended (the “Securities Act”) and the Securities Exchange Act of 1934, as amended (the “Exchange Act”), and “forward-looking information” within the meaning of Canadian securities laws (collectively, “forward-looking statements”). Any statements that express or involve discussions with respect to business prospects, predictions, expectations, beliefs, plans, intentions, projections, objectives, strategies, assumptions, future events, performance or exploration and development efforts using words or phrases (including negative and grammatical variations) such as, but not limited to, “expects,” “anticipates,” “plans,” “estimates,” “intends,” “forecasts,” “likely,” “projects,” “believes,” “seeks,” or stating that certain actions, events or results “may,” “could,” “would,” “should,” “might” or “will” be taken, occur or be achieved, are not statements of historical fact and may be forward-looking statements. Although we believe that our plans, intentions, and expectations reflected in these forward-looking statements are reasonable, we cannot be certain that these plans, intentions, and expectations will be achieved. Actual results, performance or achievements could differ materially from those contemplated, expressed or implied by the forward-looking statements contained in this Quarterly Report. Forward-looking statements in this Quarterly Report include, but are not limited to, statements regarding the following:
| ● | our business, prospects, and overall strategy; | |
| ● | progress in the start-up of our Bunker Hill Mine as a profitable mining operation and the timing of that progress, including planned commercial production by the end of 2026; | |
| ● | planned or estimated expenses and capital expenditures, including the Bunker Hill Mine’s expected costs of construction, commissioning, and operation and the sources of funds to pay for such costs; | |
| ● | our ability to secure required capital, to complete the construction and commissioning of the mill facilities and the underground infrastructure upgrades for the Bunker Hill Mine, to continue our mineral resource expansion and exploration program and to support corporate needs; | |
| ● | our ability to secure the sources of funds to service our debt obligations, which may require additional debt negotiations and restructuring, including our ability to successfully restructure the Silver Loan, as described below; | |
| ● | our ability to uplist to a national exchange if so determined to be in the best interest of our shareholders; and the timing of any uplisting, if so applied for; | |
| ● | our ability to advance and complete our planned mineral resource expansion and the potential that those results will create additional mineral resource; and | |
| ● | any further initiatives or advancements that may be undertaken relating to the Bunker Hill Mine. |
| 3 |
Forward-looking statements are based on our current expectations and assumptions that are subject to a variety of known and unknown risks, uncertainties and other factors that could cause actual events or results to differ materially from those expressed or implied by the forward-looking statements. Factors that could cause actual results to differ from those implied by the forward-looking statements in this Form 10-Q are more fully described within Part II, Item 1A, “Risk Factors” in this Form 10-Q and “Part I, Item 1A. Risk Factors” in our Form 10-K. Such risks are not exhaustive. New risk factors emerge from time to time, and it is not possible to predict all such risk factors, nor can we assess the impact of all such risk factors on our business or the extent to which any factor or combination of factors may cause actual results to differ materially from those contained in any forward-looking statements. All forward-looking statements attributable to us or persons acting on our behalf are expressly qualified in their entirety by the foregoing cautionary statements. We undertake no obligation to update or revise publicly any forward-looking statements, whether as a result of new information, future events or otherwise, except as required by law.
In addition, statements of belief and similar statements reflect our beliefs and opinions on the relevant subject. These statements are based upon information available to us, as applicable, as of the date of this Form 10-Q, and while we believe such information forms a reasonable basis for such statements, such information may be limited or incomplete, and statements should not be read to indicate that we have conducted an exhaustive inquiry into, or review of, all potentially available relevant information. These statements are inherently uncertain, and you are cautioned not to unduly rely upon these statements.
Except as required by law, we disclaim any obligation to revise or update any forward-looking statements to reflect events or circumstances after the date of such statements or to reflect the occurrence of anticipated or unanticipated events. We qualify all of the forward-looking statements contained in this Quarterly Report by the foregoing cautionary statements. We advise you to carefully review the reports and documents we file from time to time with the U.S. Securities and Exchange Commission (the “SEC”) and with the Canadian securities regulatory authorities, particularly our Annual Report on Form 10-K for the year ended December 31, 2025. The reports and documents filed by us with the SEC are available at www.sec.gov and with the Canadian securities regulatory authorities under the Company’s profile at www.sedarplus.ca.
| 4 |
PART I – FINANCIAL INFORMATION
Item 1. Financial Statements
The condensed interim consolidated financial statements of Bunker Hill Mining Corp., (“Bunker Hill”, the “Company”, or the “Registrant”) a Nevada corporation, included herein were prepared, without audit, pursuant to rules and regulations of the Securities and Exchange Commission. Because certain information and notes normally included in financial statements prepared in accordance with accounting principles generally accepted in the United States of America (“U.S.”) were condensed or omitted pursuant to such rules and regulations, these financial statements should be read in conjunction with the audited consolidated financial statements and notes thereto included in the Company’s Form 10-K for the year ended December 31, 2025, and all amendments thereto.
Bunker Hill Mining Corp.
Condensed Interim Consolidated Balance Sheets
(Expressed in U.S. Dollars)
Unaudited
| June 30, | December 31, | |||||||
| 2026 | 2025 | |||||||
| ASSETS | ||||||||
| Current assets | ||||||||
| Cash | $ | $ | ||||||
| Restricted cash (note 7) | ||||||||
| Accounts receivable and prepaid expenses (note 3) | ||||||||
| Inventory (note 4) | ||||||||
| Total current assets | ||||||||
| Non-current assets | ||||||||
| Long term deposit (note 5) | ||||||||
| Right-of-use asset (note 5) | ||||||||
| Land (note 5) | ||||||||
| Plant and equipment (note 5) | ||||||||
| Mineral properties and rights (note 5) | ||||||||
| Total assets | $ | $ | ||||||
| EQUITY AND LIABILITIES | ||||||||
| Current liabilities | ||||||||
| Accounts payable | $ | $ | ||||||
| Accrued liabilities | ||||||||
| Current portion of lease liability (note 6) | ||||||||
| Deferred share units liability (note 10) | ||||||||
| Environment protection agency cost recovery payable (note 7) | ||||||||
| Current portion of Silver Loan (note 8) | ||||||||
| Interest payable (note 8) | ||||||||
| Current income tax payable (note 12) | ||||||||
| Total current liabilities | ||||||||
| Non-current liabilities | ||||||||
| Lease liability (note 6) | ||||||||
| Series 1 convertible debenture (note 8) | ||||||||
| Series 2 convertible debenture (note 8) | ||||||||
| Series 3 convertible debenture (note 8) | ||||||||
| Silver Loan (note 8) | ||||||||
| Sprott Debt Facility (note 8) | ||||||||
| Environment protection agency cost recovery liability, net of discount (note 7) | ||||||||
| Derivative warrant liability (note 9) | ||||||||
| Total liabilities | ||||||||
| Shareholders’ equity (deficiency) | ||||||||
| Preferred shares, $ par value, preferred shares authorized; preferred shares issued and outstanding (note 9) | ||||||||
| Common stock, $ par value, common stock authorized; and shares of common stock issued and outstanding, respectively (note 9) | ||||||||
| Additional paid-in-capital (note 9) | ||||||||
| Accumulated other comprehensive income (loss) | ( | ) | ||||||
| Accumulated deficit | ( | ) | ( | ) | ||||
| Total shareholders’ equity (deficiency) | ( | ) | ||||||
| Total shareholders’ equity (deficiency) and liabilities | $ | $ | ||||||
The accompanying notes are an integral part of these unaudited condensed interim consolidated financial statements.
| 5 |
Bunker Hill Mining Corp.
Condensed Interim Consolidated Statements of Income and Comprehensive Income
(Expressed in U.S. Dollars, except for shares and per share amounts)
Unaudited
| 2026 | 2025 | 2026 | 2025 | |||||||||||||
| Three Months Ended | Six Months Ended | |||||||||||||||
| June 30, | June 30, | |||||||||||||||
| 2026 | 2025 | 2026 | 2025 | |||||||||||||
| Operating expenses (note 13) | $ | ( | ) | $ | ( | ) | $ | ( | ) | $ | ( | ) | ||||
| Other items | ||||||||||||||||
| Interest income | ||||||||||||||||
| Change in derivative liability (note 9) | ||||||||||||||||
| Gain on fair value of convertible debentures (note 8) | ||||||||||||||||
| Gain (loss) on fair value of Silver Loan (note 8) | ( | ) | ( | ) | ||||||||||||
| Interest expense (note 6,7,8) | ( | ) | ( | ) | ( | ) | ( | ) | ||||||||
| Financing costs (note 8) | ( | ) | ( | ) | ( | ) | ( | ) | ||||||||
| (Loss) gain on stream debentures (note 8) | ( | ) | ||||||||||||||
| Gain on debt modification Silver Loan (note 8) | ||||||||||||||||
| Gain on debt settlement (note 8) | ||||||||||||||||
| Loss on debt settlement (note 8) | ( | ) | ( | ) | ( | ) | ( | ) | ||||||||
| Loss on foreign exchange | ( | ) | ( | ) | ( | ) | ( | ) | ||||||||
| Income for the period pre tax | $ | $ | $ | $ | ||||||||||||
| Current tax expense (note 12) | ( | ) | ( | ) | ||||||||||||
| Income for the period | $ | $ | $ | $ | ||||||||||||
| Other comprehensive (loss) income, net of tax: | ||||||||||||||||
| (Loss) gain on change in fair value on own credit risk (note 8) | ( | ) | ||||||||||||||
| Other comprehensive (loss) income | ( | ) | ||||||||||||||
| Comprehensive income | $ | $ | $ | $ | ||||||||||||
| Net income per common share – basic | $ | $ | $ | $ | ||||||||||||
| Net income per common share – fully diluted | $ | $ | $ | $ | ||||||||||||
| Weighted average common stock – basic | ||||||||||||||||
| Weighted average common stock – fully diluted | ||||||||||||||||
The accompanying notes are an integral part of these unaudited condensed interim consolidated financial statements.
| 6 |
Bunker Hill Mining Corp.
Condensed Interim Consolidated Statements of Cash Flows
(Expressed in U.S. Dollars)
Unaudited
| Six Months Ended | Six Months Ended | |||||||
| June 30, 2026 | June 30, 2025 | |||||||
| Operating activities | ||||||||
| Net income for the period | $ | $ | ||||||
| Adjustments to reconcile net income to net cash used in operating activities: | ||||||||
| Stock-based compensation (note 9) | ( | ) | ||||||
| Depreciation, depletion and amortization | ||||||||
| Change in fair value of derivative liability | ( | ) | ( | ) | ||||
| Change in fair value of Silver Loan (note 8) | ( | ) | ||||||
| Interest expense on lease liability (note 6) | ||||||||
| Financing costs | ( | ) | ||||||
| Gain on debt settlement | ( | ) | ( | ) | ||||
| Loss on debt settlement (note 8) | ||||||||
| Gain on debt modification | ( | ) | ||||||
| Payment of interest on Silver Loan (note 8) | ( | ) | ||||||
| Accretion of liabilities | ||||||||
| Loss (gain) on fair value of convertible debentures | ( | ) | ||||||
| Changes in operating assets and liabilities: | ||||||||
| Accounts receivable and prepaid expenses | ( | ) | ( | ) | ||||
| Inventory | ( | ) | ||||||
| Accounts payable | ( | ) | ( | ) | ||||
| Accrued liabilities | ||||||||
| Current income tax payable | ( | ) | ||||||
| Interest payable | ||||||||
| Net cash used in operating activities | ( | ) | ( | ) | ||||
| Investing activities | ||||||||
| Investment in plant and equipment (note 5) | ( | ) | ( | ) | ||||
| Mine improvements (note 5) | ( | ) | ( | ) | ||||
| Purchase of land | ( | ) | ||||||
| Net cash used in investing activities | ( | ) | ( | ) | ||||
| Financing activities | ||||||||
| Proceeds from LIFE offering (note 9) | ||||||||
| Proceeds from warrant exercises (note 9) | ||||||||
| Proceeds from compensation option exercises | ||||||||
| Proceeds from issuance of common stock, net | ||||||||
| Proceeds from Sprott Debt Facility | ||||||||
| Proceeds from Teck promissory note | ||||||||
| Repayment of Teck promissory note | ( | ) | ||||||
| Lease payments | ( | ) | ( | ) | ||||
| Net cash provided by financing activities | ||||||||
| Net change in cash | ( | ) | ||||||
| Cash, beginning of period | ||||||||
| Cash, end of period | $ | $ | ||||||
| Supplemental disclosures | ||||||||
| Non-cash activities | ||||||||
| Interest payable settled with common stock | $ | $ | ||||||
| Services settled with common stock | $ | $ | ||||||
| Sprott Debt Facility settled with common stock | $ | $ | ||||||
| Stream settled with common stock | $ | $ | ||||||
| Reconciliation from Cash Flow Statement to Balance Sheet: | ||||||||
| Cash and restricted cash end of period | $ | $ | ||||||
| Less restricted cash | ||||||||
| Cash end of period | $ | $ | ||||||
The accompanying notes are an integral part of these unaudited condensed interim consolidated financial statements.
| 7 |
Bunker Hill Mining Corp.
Condensed Interim Consolidated Statements of Changes in Shareholders’ Equity (Deficiency)
(Expressed in U.S. Dollars, except for shares)
Unaudited
| Shares | Amount | capital | income | deficit | Total | |||||||||||||||||||
| Accumulated | ||||||||||||||||||||||||
| Additional | other | |||||||||||||||||||||||
| Common stock | paid-in- | comprehensive | Accumulated | |||||||||||||||||||||
| Shares | Amount | capital | income (loss) | deficit | Total | |||||||||||||||||||
| Balance, December 31, 2025 | $ | $ | $ | ( | ) | $ | ( | ) | $ | ( | ) | |||||||||||||
| Stock-based compensation | - | |||||||||||||||||||||||
| Shares issued share consolidation | ||||||||||||||||||||||||
| Shares issued for interest payable | ||||||||||||||||||||||||
| Initial Recognition of CD1, CD2, CD3 | ||||||||||||||||||||||||
| Shares issued for debt | ||||||||||||||||||||||||
| Shares issued for debt, shares | ||||||||||||||||||||||||
| Shares issued June private placement | ||||||||||||||||||||||||
| Shares issued June private placement, shares | ||||||||||||||||||||||||
| Shares issued for mine acquisition | ||||||||||||||||||||||||
| Shares issued for mine acquisition, shares | ||||||||||||||||||||||||
| Shares issued for services | ||||||||||||||||||||||||
| Shares issued for services, shares | ||||||||||||||||||||||||
| Shares issued for deferred share units | ||||||||||||||||||||||||
| Shares issued for deferred share units, shares | ||||||||||||||||||||||||
| Shares issued September private placement | ||||||||||||||||||||||||
| Shares issued September private placement, shares | ||||||||||||||||||||||||
| Shares issued for restricted share units vested | ||||||||||||||||||||||||
| Shares issued for warrant exercises | ||||||||||||||||||||||||
| Shares issued for compensation option exercises | ||||||||||||||||||||||||
| Shares issued March private placement | ||||||||||||||||||||||||
| Compensation options | - | |||||||||||||||||||||||
| Other comprehensive income | - | |||||||||||||||||||||||
| Income for the year | - | |||||||||||||||||||||||
| Balance, June 30, 2026 | $ | $ | $ | $ | ( | ) | $ | |||||||||||||||||
| Balance, December 31, 2024 | $ | $ | $ | ( | ) | $ | ( | ) | $ | ( | ) | |||||||||||||
| Stock-based compensation | - | |||||||||||||||||||||||
| Shares issued for interest payable | ||||||||||||||||||||||||
| Shares issued for deferred share units | ||||||||||||||||||||||||
| Shares issued for services | ||||||||||||||||||||||||
| Shares issued for mine acquisition | ||||||||||||||||||||||||
| Shares issued for restricted share units vested | ( | ) | ||||||||||||||||||||||
| Shares issued for warrant exercises | ||||||||||||||||||||||||
| Shares issued for compensation option exercises | ||||||||||||||||||||||||
| Shares issued June private placement | ||||||||||||||||||||||||
| Shares issued private placement | ||||||||||||||||||||||||
| Shares issued September private placement | ||||||||||||||||||||||||
| Compensation options | - | |||||||||||||||||||||||
| Shares issued for debt | ||||||||||||||||||||||||
| Initial Recognition of CD1, CD2, CD3 | - | |||||||||||||||||||||||
| Other comprehensive income | - | |||||||||||||||||||||||
| Loss for the year | - | ( | ) | ( | ) | |||||||||||||||||||
| Income (Loss) for the year | - | ( | ) | ( | ) | |||||||||||||||||||
| Balance, December 31, 2025 | $ | $ | $ | ( | ) | $ | ( | ) | $ | ( | ) | |||||||||||||
The accompanying notes are an integral part of these unaudited condensed interim consolidated financial statements.
| 8 |
Bunker Hill Mining Corp.
Notes to the Condensed Interim Consolidated Financial Statements (Unaudited)
Three and Six Months Ended June 30, 2026
(Expressed in U.S. Dollars)
1. Nature and Continuance of Operations
Bunker Hill Mining Corp. (“we”, “us”, “Bunker Hill”, or the “Company”) was incorporated under the laws of the state of Nevada, United States of America (“U.S.”) on February 20, 2007, under the name Lincoln Mining Corp. Pursuant to a Certificate of Amendment dated February 11, 2010, the Company changed its name to Liberty Silver Corp., and on September 29, 2017, the Company changed its name to Bunker Hill Mining Corp. The Company’s registered office is located at 1802 N. Carson Street, Suite 212, Carson City, Nevada 89701, and its Canadian office is located at 300-1055 West Hastings Street, Vancouver, British Columbia, Canada, V6E 2E9. As of the date of this Form 10-Q, the Company had one subsidiary, Silver Valley Metals Corp. (“Silver Valley”, formerly American Zinc Corp.), an Idaho corporation created to facilitate the work being conducted at the Bunker Hill Mine in Kellogg, Idaho (“Bunker Hill Mine”).
The Company was incorporated for the purpose of engaging in mineral exploration, and exploitation activities, and is currently focused on the start-up of its operations at its wholly-owned flagship asset, the Bunker Hill Mine. Located in Kellogg, Idaho, the historic Bunker Hill Mine previously operated between 1885 and 1981 producing over 165 million ounces of silver and 5 million tons of base metals during that time. The Company’s primary objective is to operate the Bunker Hill Mine as a modern, low-emission, long-life underground producer.
The Company’s common stock is listed on the Toronto Stock Exchange (“TSX”) in Canada under the trading symbol “BNKR” and on the OTCQB Venture Market (“OTC”) in the U.S. under the trading symbol “BHLL”.
2. Significant Accounting Policies
Basis of Presentation
The accompanying unaudited condensed interim consolidated financial statements of the Company have been prepared in accordance with accounting principles generally accepted in the U.S. (“US GAAP”) and the rules and regulations of the U.S. Securities and Exchange Commission (the “SEC”) for interim financial information. Accordingly, they do not include all the information and footnotes necessary for a comprehensive presentation of financial position, results of operations, shareholders’ equity (deficiency), or cash flows. It is management’s opinion, however, that all material adjustments (consisting of normal recurring adjustments) have been made which are necessary for a fair financial statement presentation. The unaudited condensed interim consolidated financial statements should be read in conjunction with the Company’s Annual Report on Form 10-K, which contains the annual audited consolidated financial statements and notes thereto, together with the Management’s Discussion and Analysis, for the year ended December 31, 2025. The interim results for the period ended June 30, 2026 are not necessarily indicative of the results for the full fiscal year. The unaudited condensed interim consolidated financial statements are presented in U.S. dollars, which is the Company’s functional currency.
Basis of Comparison
Certain prior period amounts have been reclassified to the current period presentation. In the current year, the line items “Equipment” and “Mill Facilities” were reclassified and presented as part of “Plant and equipment” on the condensed interim consolidated balance sheets. In addition, the line item “Bunker Hill Mine and mining interests” has been renamed to “Mineral properties and rights” on the condensed interim consolidated balance sheets.
Material accounting policies
The accounting policies followed in these unaudited condensed interim consolidated financial statements are consistent with those disclosed in note 3 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2025, except for the addition of the accounting policy disclosed below as a result of the Bunker Hill Mine entering into production.
| 9 |
| Inventory |
Major types of inventories include materials and supplies and metals product inventory, which is determined by the stage at which the ore is in the production process (ore stockpiles, in-process and finished goods). Inventories are valued at the lower of cost and net realizable value (“NRV”). Cost is determined on a weighted average basis and includes all costs incurred, based on a normal production capacity, in bringing each product to its present location and condition. Cost of inventories comprises direct labor, materials and contractor expenses, depreciation, depletion and amortization relating to mining operations, and site general and administrative costs.
Stockpiled ore inventory represents ore that has been mined, hauled to the surface, and is available for further processing. Stockpiles are measured by estimating the number of tons added and removed from the stockpile, the amount of contained metal ounces or pounds (based on assay data) and the estimated metallurgical recovery rates (based on the expected processing method). Costs are allocated to a stockpile based on relative values of material stockpiled and processed using current mining costs incurred up to the point of stockpiling the ore, including applicable overhead, depreciation, depletion and amortization relating to mining operations, and removed at each stockpile’s average cost per unit.
In-process inventory represents material that is currently in the process of being converted to a saleable product. Conversion process includes milling, flotation, and concentration. In-process material is measured based on assays of the material fed into the process and the projected recoveries of the respective processing plants. In-process inventory is valued at the lower of the average cost of the material fed into the process attributable to the source material coming from the mine and stockpile plus the in-process conversion costs, including applicable depreciation, depletion and amortization relating to the process facilities incurred to that point in the process, or NRV.
Finished goods inventory includes concentrates at our operations and concentrate in transit to offtakers.
Provisions to reduce inventory to NRV are recorded to reflect changes in economic factors that impact inventory value and to reflect present intentions for the use of slow moving and obsolete supplies inventory. NRV is determined with reference to relevant market prices less applicable variable selling expenses.
Use of Estimates
The preparation of unaudited condensed interim consolidated financial statements in conformity with US GAAP requires management to make estimates and assumptions that affect the amounts reported in the unaudited condensed interim consolidated financial statements and accompanying notes for items such as allowances on credit losses, recoverable concentrate in stockpile and in-process inventory, mineral reserves, useful lives and depreciation methods, potential impairment of long-lived assets, deferred income taxes, settlement pricing of commodity sales, fair value of stock-based compensation, accrued liabilities, estimation of asset retirement obligations and reclamation liabilities, convertible debentures, stream obligation, and warrants. Estimates are based on historical experience and various other assumptions that the Company believes to be reasonable. Actual results could differ from those estimates.
3. Accounts receivable and prepaid expenses
Accounts receivable and prepaid expenses consists of the following:
Schedule of Accounts Receivable and Prepaid Expenses
| June 30, | December 31, | |||||||
| 2026 | 2025 | |||||||
| Prepaid expenses, deposits, and other receivables | $ | $ | ||||||
| U.S. Environment Protection Agency overpayment (note 7) | ||||||||
| Total | $ | $ | ||||||
| 10 |
4. Inventory
Inventory consists of the following:
Schedule of Inventory
| June 30, | December 31, | |||||||
| 2026 | 2025 | |||||||
| Materials and supplies | $ | $ | ||||||
| Ore stockpiles | ||||||||
| In-process inventory | ||||||||
| Total | $ | $ | ||||||
5. Mineral Properties and Rights, Plant and Equipment, Right-of-Use Asset, and Land
Mineral properties and rights, plant and equipment, right-of-use assets, and land are comprised of the following:
Schedule of Equipment
| Cost | Mineral properties and rights | Plant and equipment | Right-of-use assets | Land | ||||||||||||
| As at December 31, 2024 | $ | $ | $ | $ | ||||||||||||
| Acquisition | ||||||||||||||||
| Additions | ||||||||||||||||
| Disposals | ( | ) | ||||||||||||||
| As at December 31, 2025 | $ | $ | $ | $ | ||||||||||||
| As at December 31, 2025 | $ | $ | $ | $ | ||||||||||||
| Cost, Beginning | $ | $ | $ | $ | ||||||||||||
| Additions | ||||||||||||||||
| As at June 30, 2026 | $ | $ | $ | $ | ||||||||||||
| Cost, Ending | $ | $ | $ | $ | ||||||||||||
| Accumulated depreciation and depletion | Mineral properties and rights | Plant and equipment | Right-of-use assets | Land | ||||||||||||
| As at December 31, 2024 | $ | $ | $ | $ | ||||||||||||
| Depreciation, depletion | ||||||||||||||||
| Disposals | ||||||||||||||||
| As at December 31, 2025 | $ | $ | $ | $ | ||||||||||||
| As at December 31, 2025 | $ | $ | $ | $ | ||||||||||||
| Accumulated depreciation and depletion, Beginning | $ | $ | $ | $ | ||||||||||||
| Depreciation, depletion | ||||||||||||||||
| Disposals | ||||||||||||||||
| As at June 30, 2026 | $ | $ | $ | $ | ||||||||||||
| Accumulated depreciation and depletion, Ending | $ | $ | $ | $ | ||||||||||||
| Net book value | Mineral properties and rights | Plant and equipment | Right-of-use assets | Land | ||||||||||||
| As at December 31, 2025 | $ | $ | $ | $ | ||||||||||||
| As at June 30, 2026 | $ | $ | $ | $ | ||||||||||||
| Net book value | $ | $ | $ | $ | ||||||||||||
| 11 |
The
Company purchased the Bunker Hill Mine (the “Mine”) in January 2022. The carrying cost of the Mine is included in Mineral
properties and rights. Included in additions to Mineral properties and rights is $
On May 13, 2022, the Company purchased a comprehensive package of equipment and parts inventory from Teck Resources Limited (“Teck”), a related party as of June 5, 2025 (note 14). The package comprised substantially all processing equipment of value located at the Pend Oreille mine site, including complete crushing, grinding and flotation circuits suitable for a planned ~1,500 ton-per-day operation at the Bunker Hill site, and total inventory of nearly 10,000 components and parts for mill, assay lab, conveyer, field instruments, and electrical spares.
The process plant was purchased in an assembled state in the seller’s location, and included major processing systems, significant components, and a large inventory of spare parts. The Company disassembled it, transported it to the Bunker Hill Mine site, and reassembled it. The Company determined that the transaction would be accounted for as an asset acquisition, with the process plant representing a single asset, with the exception of the inventory of spare parts, which was separated out on the condensed interim consolidated balance sheets as a non-current asset. As the plant was demobilized, transported and reassembled, installation and other costs associated with these activities were captured and capitalized as components of the asset.
Plant and equipment is comprised of the following, net of accumulated depreciation:
Schedule of Plant and Equipment Facilities
| June 30, | December 31, | |||||||
| 2026 | 2025 | |||||||
| Process Plant | $ | $ | ||||||
| Filter Plant | ||||||||
| Paste Plant | ||||||||
| Equipment | ||||||||
| Plant and equipment | $ | $ | ||||||
Included
in the process plant is $
The Company’s lease contracts are primarily comprised of mining related mobile equipment. Included in long-term deposit on the condensed interim consolidated balance sheets is a down payment for additional mining related mobile equipment which the Company intends to lease from Caterpillar Inc.
| 12 |
Land purchase and leases
The
Company owns a 225-acre surface land parcel valued at its original purchase price of $
On
March 3, 2023, the Company entered into a lease agreement with C & E Tree Farm LLC for the lease of a land parcel overlaying a portion
of the Company’s existing mineral claims package. The Company is committed to making monthly payments of $
On
December 12, 2025, the Company entered into an asset purchase agreement with Silver Dollar Resources (Idaho) Inc., a subsidiary of Silver
Dollar Resources Inc. (“Silver Dollar”), to acquire the Ranger Page property which includes, six past-producing underground
high-grade silver-lead-zinc mines located immediately adjacent to and to the west of the Bunker Hill Mine in the prolific Silver Valley
mining district of Idaho, USA. The Company acquired the properties for total consideration of approximately $
Schedule of Property Acquisition Details
| Release Date | Payment Shares Release to Seller from Contractual Escrow | |
| 6–month anniversary from December 11, 2025 | Payment Shares | |
| 9–month anniversary December 11, 2025 | Payment Shares | |
| 12–month anniversary of December 11, 2025 | Balance of the Payment Shares ( Payment Shares) |
Sale of Mineral Properties – Royalties
On
January 17, 2025, as consideration for Sprott Private Resource Streaming & Royalty Corp. (“Sprott”), a related party (note 14), advancing the debt facility, as described in note 9, the Company
granted a royalty for
On
June 5, 2025, as consideration for Sprott Stream Conversion, as defined and described in note 9, the Company granted a royalty for
As
of June 30, 2026, Sprott holds
These
Sprott transactions were treated as a sale of mineral interest. The portion of the mineral interest sold was determined based on an analysis
of discounted life-of-mine royalty payments relative to discounted future cash flows generated from the mine net of capital and operating
costs, applied to the carrying value of the Bunker Hill Mine as of above funding dates, before consideration of the sale of mineral properties.
| 13 |
6. Lease Liability
The Company’s undiscounted lease obligations consisted of the following:
Schedule of Lease Liability
| June 30, | December 31, | |||||||
| 2026 | 2025 | |||||||
| Gross lease obligation – minimum lease payments | ||||||||
| 1 year | $ | $ | ||||||
| 2- 3 years | ||||||||
| 4-5 years | ||||||||
| Future interest expense on lease obligations | ( | ) | ( | ) | ||||
| Total lease liability | $ | $ | ||||||
| Current lease liability | $ | $ | ||||||
| Non-current lease liability | ||||||||
| Total lease liability | $ | $ | ||||||
Interest
expense for the three and six months ended June 30, 2026, was $
Additions to lease liabilities for the three and six
months ended June 30, 2026 was $
7. Environmental Protection Agency (“EPA”) Settlement Agreement and Water Treatment Liabilities
Effective
December 19, 2021, the Company entered into an amended Settlement Agreement between the Company, Idaho Department of Environmental Quality
(“IDEQ”), U.S. Department of Justice, and the EPA (the “Amended Settlement”). Upon the effectiveness of the Amended
Settlement, the Company would become fully compliant with its payment obligations to these parties. The Amended Settlement modified the
payment schedule and payment terms for recovery of the historical environmental response costs. Pursuant to the terms of the Amended
Settlement, upon purchase of the Bunker Hill Mine and the satisfaction of financial assurance commitments (as described below), the $
Schedule of Amended Settlement Environmental Protection Agency Agreement
| Date | Amount | |||
| Within 30 days of Settlement Agreement | $ | |||
| November 1, 2024 | $ | |||
| November 1, 2025 | $ | |||
| November 1, 2026 | $ | |||
| November 1, 2027 | $ | |||
| November 1, 2028 | $ | |||
| November 1, 2029 | $ | |||
In addition to the changes in payment terms and schedule, the Amended Settlement includes a commitment by the Company to secure financial assurance for the principle outstanding in the form of performance bonds or letters of credit deemed acceptable to the EPA. The financial assurance can be drawn on by the EPA in the event of non-performance by the Company of its payment obligations under the Amended Settlement (the “Financial Assurance”). The amount of the bonds will decrease over time as individual payments are made.
During
the year ended December 31, 2024, the Company made a $
As
of June 30, 2026, and December 31, 2025, the Company had two payment bonds of $
In the fourth quarter of 2025 the EPA agreed to forebear enforcement of any late payments pursuant to the first amendment of the Amended Settlement Agreement to facilitate ongoing discussion of a potential second amendment to the Amended Settlement Agreement, including the payment due in November 2025. The EPA reserved all rights to resume collection of late payments in the event a Second Amendment of the 2021 Amended Settlement Agreement is not finalized. As of June 30, 2026, the Company is engaged in ongoing discussions with the EPA regarding the potential for, and terms of, a second amendment to the Settlement Agreement.
| 14 |
The
Company recorded accretion expense on the liability of $
Water Treatment Charges – IDEQ
Separate
to the cost recovery liability pursuant to the EPA Settlement Agreement, the Company has agreed to pay ongoing water treatment charges.
The Company is currently charged a monthly amount of $
8. Promissory Notes Payable, Convertible Debentures, and Silver Loan
$6,000,000 Convertible Debenture (“CD1”)
CD1
was closed with participation of Sprott on January 2022. CD1 bore interest at an annual rate of
In
June 2025, the Company and Sprott agreed to amend the rate of interest of CD1 reducing it from
$15,000,000 Series 2 Convertible Debenture (“CD2”)
CD2
was closed with Sprott on June 2022. CD2 bore interest at an annual rate of
In
August 2024, the Company and Sprott agreed to amend
In
June 2025, the Company and Sprott agreed to amend the rate of interest of CD2 reducing it from
Prior to the extinguishment on June 5, 2025, the Company determined that in accordance with ASC 815 Derivatives and Hedging, each debenture will be valued and recorded as a single instrument, with the periodic changes to fair value accounted through earnings, profit and loss.
For
the six months ended June 30, 2025, the Company recognized a loss on debt settlement in the amount of $
| 15 |
The
gain on changes in fair value of convertible debentures recognized on the condensed interim consolidated statements of income and comprehensive
income during the three and six months ended June 30, 2026, was $nil
(three and six months ended June 30, 2025 – gain of $
The
portion of changes in fair value that is attributable to changes in the Company’s credit risk is accounted for within other comprehensive
income. During the three and six months ended June 30, 2026, the Company recognized $, within other comprehensive income (three and
six months ended June 30, 2025 – $
The
Company recorded accretion expense on host debt of CD1 of $
The
Company recorded accretion expense on host debt of CD2 of $
As
at June 30, 2026 interest of $
$4,000,000 Series 3 Convertible Debenture (“CD3”)
The
Company closed the $
The
accretion expense on host debt of CD3 of $
The Company performs quarterly testing of the covenants in the CD1, CD2 and CD3 and was in compliance with all such covenants as of June 30, 2026.
The Stream
The Company determined that in accordance with ASC 815 derivatives and hedging, the Stream does not meet the criteria for treatment as a derivate instrument as the quantities of metal to be sold thereunder are not subject to a minimum quantity, and therefore a notional amount is not determinable. The Company has therefore determined that in accordance with ASC 470, the stream obligation should be treated as a liability based on the indexed debt rules thereunder. The initial recognition has been made at fair value based on cash received, net of transaction costs, and the discount rate calibrated so that the future cash flows associated with the Stream, using forward commodity prices, equal the cash received. The measurement of the stream obligation is accounted for at amortized cost with accretion at the discount rate. Subsequent changes to the expected cash flows associated with the Stream will result in the adjustment of the carrying value of the stream obligation using the same discount rate, with changes to the carrying value recognized in the condensed interim consolidated statements of income and comprehensive income.
| 16 |
On
June 5, 2025, the existing metals purchase agreement (the “Metals Purchase Agreement”) dated June 23, 2023, by and among
the Company, Silver Valley, and Sprott Streaming, pursuant to which Sprott Streaming previously advanced a $
During
the year ended December 31, 2025, the Company determined the effective interest rate of the Stream obligation to be
Silver Loan
On
August 8, 2024, the Company entered into definitive agreements with Monetary Metals Bond III LLC (“Monetary Metals”), an
entity established by Monetary Metals & Co., for a silver loan in an amount of U.S. dollars equal to up to
In
June 2025, the Company and Monetary Metals & Co. agreed to amend the rate of interest of the Silver Loan reducing it from
The Company determined that in accordance with ASC 815 Derivatives and Hedging, the Silver Loan is valued and recorded as a single instrument, with the periodic changes to fair value accounted through earnings, profit and loss.
The fair value of the Silver Loan was determined using the Black-Derman-Toy (“BDT”) model. BDT models the evolution of interest rates over time using a binomial tree structure by capturing level of interest rates and volatility and estimates the value of the prepayment option by assessing how the borrower’s incentive to prepay changes with interest rate movements. The key inputs include:
Schedule of Estimates Value of Prepayment Option by Assessing Interest Rate Movements
| Reference | Valuation Date | Maturity Date | Contractual Interest Rate | Interest Rate Volatility | Risk-free rate | Credit Spread | Risk- adjusted rate | |||||||||||||||||
| Tranche 1-6 | Dec 31, 2025 | % | % | % | % | % | ||||||||||||||||||
| Tranche 1-12 | Mar 31, 2026 | % | % | % | % | % | ||||||||||||||||||
| Tranche 1-12 | Jun 30, 2026 | % | % | % | % | % | ||||||||||||||||||
| 17 |
The resulting fair values of the Silver Loan at June 30, 2026, and December 31, 2025, were as follows:
Schedule of Fair Value of Silver Loan
| June 30, | December 31, | |||||||
| 2026 | 2025 | |||||||
| Current portion of Silver Loan | $ | $ | ||||||
| Non-current portion of Silver Loan | ||||||||
| Total Silver Loan | $ | $ | ||||||
The
gain on changes in fair value of Silver Loan recognized on the condensed interim consolidated statements of income and comprehensive
income during the three and six months ended June 30, 2026, were $
During
the three and six months ended June 30, 2026, the Company paid interest on the Silver Loan in the amount of $
The Company performs quarterly testing of the covenant in the Silver Loan and was in compliance with all such covenants as of June 30, 2026.
$15,000,000 Sprott Debt Facility
On
June 23, 2023, the Company closed a $
On
December 12, 2024, the Company drew $
On
June 5, 2025, the Company and Sprott agreed to amend the terms of the Sprott Debt Facility, the Company agreed to changes to the interest
payment mechanism, specifically the removal of capitalized interest and the insertion of the ability to pay interest via shares in addition
to a $
Accretion
on the liability of $
The Company performs quarterly testing of the covenants in the Sprott Debt Facility and was in compliance with all such covenants as of June 30, 2026.
Teck Promissory Note
On
March 21, 2025, the Company closed an unsecured promissory note for an aggregate principal amount of up to $
| 18 |
$10,000,000 Teck Standby Facility
On
June 5, 2025, the Company closed an uncommitted demand standby prepayment credit facility with Teck for $
9. Capital Stock, Warrants, Stock Options and Restricted Share Units
Reverse Stock Split
The
Company received the approval of a majority of its stockholders, by way of the stockholder consent, to proceed with authority to
implement the reverse stock split based on a one-for-thirty five (
TSX Uplisting
On March 23, 2026, the Company announced its graduation to the TSX from the TSXV. The Company’s common stock commenced trading on the TSX on March 25, 2026 under the existing ticker symbol “BNKR” and were concurrently delisted from the TSXV.
Authorized
The total authorized capital is as follows:
| ● | shares of common stock, with a par value of $ per share; and |
| ● | preferred shares with a par value of $ per preferred share. |
Issued and outstanding
2026 transactions
During the month of January 2026, the Company issued shares of common stock in connection with its election to satisfy interest payments under the outstanding convertible debentures for the three months ended December 31, 2025.
During the month of January 2026, the Company issued shares of common stock in connection with a stockholder’s warrant exercises.
During the month of
February 2026,
During
the month of February 2026, the Company issued
On
March 5, 2026, the Company closed private placement offering of units (the “LIFE Units”) of the Company. The Company issued
LIFE Units at a price of C$ for gross proceeds of C$
The
Company also issued LIFE Units at a price of C$ for gross proceeds of C$
In
connection with the closing of the Brokered Offering, the Company paid to the Agents aggregate cash fees in the amount of C$
The
Company incurred $
Concurrently
with the Offering, the Company issued shares to a cornerstone investor who exercised existing common share purchase warrants
at C$ for proceeds to the Company of C$
| 19 |
During
the month of March 2026, the Company issued
During the month of
March 2026,
During the month of April 2026, the Company issued shares of common stock in connection with its election to satisfy interest payments under the outstanding convertible debenture for the three months ended March 31, 2026.
2025 transactions
During the month of
January 2025, the Company issued shares of common stock in connection with its election to satisfy financing cooperation fees
relating to the Financing Cooperation Agreement for the six months ended September 30, 2024. In January 2025, the Company issued
shares of common stock in connection with its election to satisfy financing cooperation fee relating to the Financing Cooperation Agreement
for the three months ended December 31, 2024. The Company recognized a loss on debt settlement of $
During the month of January 2025, the Company issued shares of common stock in connection with its election to satisfy interest payments under the outstanding convertible debentures for the three months ended December 31, 2024.
During the month of January 2025, the Company issued shares of common stock in connection with settlement of RSUs.
During the month of April 2025, the Company issued shares of common stock in connection with its election to satisfy interest payments under the outstanding convertible debenture for the three months ended March 31, 2025.
On
June 5, 2025, the Company, closed the brokered private placement (the “Brokered Offering”) for aggregate cash consideration
of $
As part of the Equity Offerings, we issued an aggregate of our units (“Units”) at a price of C$ per Unit (the “Offering Price”). Each Unit issued under the Equity Offerings consisted of one share of our common stock and one-half of one share of common stock purchase warrant (a “Warrant”). Each whole Warrant will be exercisable to acquire one additional share of our common stock (a “Warrant Share”) at a price of C$ per Warrant Share for a period of three years following the date of issuance, subject to customary adjustments.
In the Brokered Offering, Units were sold at the Offering Price by a syndicate of agents led by BMO Capital Markets, CIBC Capital Markets and Red Cloud Securities Inc., as joint bookrunners, and including National Bank Financial Inc. (collectively, the “Agents”), of which Sprott acquired Units (the “Sprott Subscription”). In the Non-Brokered Offering, Teck acquired Units (the “Teck Units”) at the Offering Price. We intend to use the net proceeds of the Equity Offerings to support the construction, start-up and ramp-up of the Bunker Hill Mine.
The
Equity Offerings, including both the brokered and non-brokered components, were conducted on a private placement basis pursuant to applicable
exemptions from the requirements of securities laws under National Instrument 45-106 – Prospectus Exemptions and the United States
Securities Act of 1933, as amended (the “Securities Act”), in such other jurisdictions outside of Canada and the United States
pursuant to applicable exemptions from the prospectus, registration or other similar requirements in such other jurisdictions. All securities
issued pursuant to the Equity Offerings (i) are subject to a four month plus one day hold period in accordance with applicable Canadian
securities laws and, if applicable, the policies of the TSXV and (ii) have not been registered under the Securities Act or any U.S. state
securities laws and may not be offered or sold in the United States without registration under the Securities Act and all applicable
state securities laws or compliance with requirements of an applicable exemption therefrom. The gross proceeds were bifurcated between
equity and warrant liability at $
| 20 |
Sprott Stream Conversion
On
June 5, 2025, the existing metals purchase agreement (the “Metals Purchase Agreement”) dated June 23, 2023, by and among
us, Silver Valley, and Sprott, pursuant to which Sprott previously advanced a $
Sprott Debt Settlements
On
June 5, 2025, the Company and Silver Valley entered into the debt settlement agreements with Sprott (collectively, the “Sprott
Debt Settlement Agreements”), pursuant to which an aggregate of shares of our common stock were issued to Sprott at the
Offering Price in full satisfaction of (i) $
Additional Debt Settlements
The
Company agreed to settle outstanding payables and other amounts owing (including, where applicable, accrued and unpaid interest thereon)
in aggregate amounts of approximately $
In connection with the Debt Settlements, the Company issued:
(a) Units to MineWater, for fees owed under the Financing Cooperation Agreement;
(b) shares of our common stock to four of our directors for their services for the period beginning on March 1, 2025, and ending on April 30, 2025; and
(c)
Units to certain other arm’s length creditors or contractors of the Company to settle certain other outstanding receivables
and other amounts owing in the aggregate amount of approximately $
Equity Payment
Silver
Valley and C & E Tree Farm, L.L.C. (“C&E”) previously entered into an option agreement dated March 3, 2023 (the “Option
Agreement”), pursuant to which Silver Valley has an option to purchase certain real property in Idaho, USA, from C&E upon making
a cash payment of $
During the month of July 2025, the Company issued shares of common stock in connection with its election to satisfy interest payments under the outstanding convertible debenture for the three months ending June 30, 2025 and the Sprott Debt Facility for the six months ended June 30, 2025.
On
September 29, 2025, the Company, closed the brokered private placement (the “Brokered Offering”) for aggregate cash consideration
of $
| 21 |
As
part of the Brokered Offering, we issued an aggregate of units (“Units”) at a price of $ per Unit. Each Unit
consists of one share of common stock of the Company (a “Common Share”) and one common share purchase warrant of the Company
(a “Warrant”). Each Warrant entitles the holder thereof to purchase one Common Share (a “Warrant Share”) at an
exercise price of C$ per Warrant Share for 60 months after issuance. The gross proceeds were bifurcated between equity and warrant
liability at $
The Equity Offering was conducted on a private placement basis pursuant to applicable exemptions from the requirements of securities laws under National Instrument 45-106 – Prospectus Exemptions and the United States Securities Act of 1933, as amended (the “Securities Act”), in such other jurisdictions outside of Canada and the United States pursuant to applicable exemptions from the prospectus, registration or other similar requirements in such other jurisdictions. All securities issued pursuant to the Equity Offerings (i) are subject to a four month plus one day hold period in accordance with applicable Canadian securities laws and, if applicable, the policies of the TSX and (ii) have not been registered under the Securities Act or any U.S. state securities laws and may not be offered or sold in the United States without registration under the Securities Act and all applicable state securities laws or compliance with requirements of an applicable exemption therefrom.
On September 30, 2025, the Company issued shares of common stock in connection with settlement of RSUs.
On October 6, 2025, the Company issued shares of common stock in connection with its election to satisfy interest payments under the outstanding convertible debentures for the three months ended September 30, 2025.
On October 14, 2025, the Company granted RSUs to certain members of management of the Company. The RSUs will vest in one-third increments on October 14, 2026, June 30, 2027 and June 30, 2028, with each RSU vesting into one share of common stock.
On
October 14, 2025, the Company granted stock options to certain member of management of the Company, of which all vested on the
one-year anniversary of the grant date. These options have a
On
October 14, 2025, the Company granted stock options to certain member of management of the Company, of which all vested in one-third
increments on October 14, 2026, June 30, 2027 and June 30, 2028. These options have a
On October 22, 2025, the Company issued shares of common stock in connection with a stockholder’s warrant exercise.
On October 27, 2025, the Company granted stock options to a non-related party, of which all vested on the one-year anniversary of the grant date. These options have a -year life and are exercisable at C$ per common share.
On
October 28, 2025, the Company issued
On November 14, 2025, the Company issued shares of common stock in connection with a stockholder’s warrant exercise.
On November 18, 2025, the Company issued shares of common stock in connection with settlement of DSUs.
On December 11, 2025, the Company issued shares of common stock to acquire the Ranger Page property from Silver Dollar Resources (Idaho).
| 22 |
On December 22, 2025, the Company issued shares of common stock in connection with a stockholder’s warrant exercise.
On December 23, 2025, the Company issued shares of common stock in connection with a stockholder’s warrant exercise.
On December 30, 2025, the Company issued shares of common stock in connection with a stockholder’s warrant exercise.
On December 30, 2025, the Company issued in connection with its election to satisfy consulting fees relating to government relations and financing initiatives from Washington, D.C. for the three months ended November 30, 2025.
Derivative warrant liability
The Company has accounted for the warrants in accordance with ASC Topic 815. The warrants are considered derivative instruments as they were issued in a currency other than the Company’s functional currency of the U.S. dollar. The estimated fair value of warrants accounted for as liabilities was determined on the date of issue and marked to market at each financial reporting period. The change in fair value of the warrant is recorded in the condensed interim consolidated statements of income and comprehensive income as a gain or loss and is estimated using the Binomial model.
The fair value of the warrant liabilities related to the various tranches of warrants issued during the period were estimated using the Binomial model to determine the fair value using the following assumptions as at June 30, 2026 and December 31, 2025:
Schedule of Fair Value of Warrant Liabilities Related to Various Tranches of Warrants Issued
| March 2026 warrants | June 30, 2026 | Grant Date | ||||||
| Expected life | ||||||||
| Volatility | % | % | ||||||
| Risk free interest rate | % | % | ||||||
| Dividend yield | % | % | ||||||
| Share price (C$) | $ | $ | ||||||
| Fair value | $ | $ | ||||||
| Change in derivative liability | $ | ( | ) | |||||
| September 2025 warrants | June 30, 2026 | December 31, 2025 | ||||||
| Expected life | ||||||||
| Volatility | % | % | ||||||
| Risk free interest rate | % | % | ||||||
| Dividend yield | % | % | ||||||
| Share price (C$) | $ | $ | ||||||
| Fair value | $ | $ | ||||||
| Change in derivative liability | $ | ( | ) | |||||
| June 2025 warrants | June 30, 2026 | December 31, 2025 | ||||||
| Expected life | ||||||||
| Volatility | % | % | ||||||
| Risk free interest rate | % | % | ||||||
| Dividend yield | % | % | ||||||
| Share price (C$) | $ | $ | ||||||
| Fair value | $ | $ | ||||||
| Change in derivative liability | $ | ( | ) | |||||
| November 2025 warrants | June 30, 2026 | December 31, 2025 | ||||||
| Expected life | ||||||||
| Volatility | % | % | ||||||
| Risk free interest rate | % | % | ||||||
| Dividend yield | % | % | ||||||
| Share price (C$) | $ | $ | ||||||
| Fair value | $ | $ |
| |||||
| Change in derivative liability | $ | ( | ) | |||||
| 23 |
| January 2025 warrants | June 30, 2026 | December 31, 2025 | ||||||
| Expected life | ||||||||
| Volatility | % | % | ||||||
| Risk free interest rate | % | % | ||||||
| Dividend yield | % | % | ||||||
| Share price (C$) | $ | $ | ||||||
| Fair value | $ | $ | ||||||
| Change in derivative liability | $ | ( | ) | |||||
| November 2024 warrants | June 30, 2026 | December 31, 2025 | ||||||
| Expected life | ||||||||
| Volatility | % | % | ||||||
| Risk free interest rate | % | % | ||||||
| Dividend yield | % | % | ||||||
| Share price (C$) | $ | $ | ||||||
| Fair value | $ | $ | ||||||
| Change in derivative liability | $ | ( | ) | |||||
| October 2024 warrants | June 30, 2026 | December 31, 2025 | ||||||
| Expected life | ||||||||
| Volatility | % | % | ||||||
| Risk free interest rate | % | % | ||||||
| Dividend yield | % | % | ||||||
| Share price (C$) | $ | $ | ||||||
| Fair value | $ | $ | ||||||
| Change in derivative liability | $ | ( | ) | |||||
| August 2024 warrants | June 30, 2026 | December 31, 2025 | ||||||
| Expected life | ||||||||
| Volatility | % | % | ||||||
| Risk free interest rate | % | % | ||||||
| Dividend yield | % | % | ||||||
| Share price (C$) | $ | $ | ||||||
| Fair value | $ | $ | ||||||
| Change in derivative liability | $ | ( | ) | |||||
| March 2023 warrants | June 30, 2026 | December 31, 2025 | ||||||
| Expected life | Expired | |||||||
| Volatility | N/A | % | ||||||
| Risk free interest rate | N/A | % | ||||||
| Dividend yield | N/A | % | ||||||
| Share price (C$) | $ | N/A | $ | |||||
| Fair value | $ | $ | ||||||
| Change in derivative liability | $ | ( | ) | |||||
| February 2021 issuance | June 30, 2026 | December 31, 2025 | ||||||
| Expected life | Expired | |||||||
| Volatility | N/A | % | ||||||
| Risk free interest rate | N/A | % | ||||||
| Dividend yield | N/A | % | ||||||
| Share price (C$) | $ | 8.40 | $ | |||||
| Fair value | $ | - | $ | |||||
| Change in derivative liability | $ | ( | ) | |||||
| 24 |
Outstanding warrants at June 30, 2026 and December 31, 2025 were as follows:
Schedule of Outstanding Warrants
| Weighted average | Weighted average | |||||||||||
| Number of | exercise price | grant date | ||||||||||
| warrants | (C$) | value ($) | ||||||||||
| Balance, December 31, 2024 | $ | $ | ||||||||||
| Issued | ||||||||||||
| Exercised | ( | ) | ||||||||||
| Expired | ( | ) | ||||||||||
| Balance, December 31, 2025 | $ | $ | ||||||||||
| Balance, December 31, 2025 | $ | $ | ||||||||||
| Issued | ||||||||||||
| Exercised | ( | ) | ||||||||||
| Expired | ( | ) | ||||||||||
| Balance, June 30, 2026 | $ | $ | ||||||||||
At June 30, 2026, the following warrants were outstanding:
| Exercise price | Number of | Number of warrants | ||||||||||
| Expiry date | (C$) | warrants | exercisable | |||||||||
| $ | ||||||||||||
| $ | ||||||||||||
| $ | ||||||||||||
| $ | ||||||||||||
| $ | ||||||||||||
| $ | ||||||||||||
| $ | ||||||||||||
Compensation options
At June 30, 2026, and December 31, 2025 the following compensation options were outstanding:
Schedule of Compensation Options
| Weighted average | ||||||||
| Number of | exercise price | |||||||
| broker options | (C$) | |||||||
| Balance, December 31, 2024 | $ | |||||||
| Issued – September 2025(i) | ||||||||
| Expired – March 2023 | ( | ) | ||||||
| Balance, December 31, 2025 | $ | |||||||
| Balance, December 31, 2025 | $ | |||||||
| Issued – March 2026(ii) | ||||||||
| Exercised – September 2025 | ( | ) | ||||||
| Exercised – March 2023 | ( | ) | ||||||
| Balance, June 30, 2026 | $ | |||||||
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The compensation options are exercisable into one share of common stock of the Company. The grant date fair value of the compensation options were estimated using the Black-Scholes valuation model with the following underlying assumptions:
Schedule of Estimated Using Black-Scholes Valuation Model for Fair Value of Broker Options
| Grant Date | Risk free interest rate | Dividend yield | Volatility | Stock price (C$) | Weighted average life | |||||||||||||
| (i) September 2025 | % | % | % | $ | years | |||||||||||||
| (ii) March 2026 | % | % | % | $ | years | |||||||||||||
At June 30, 2026, the following compensation options were outstanding:
Schedule of Broker Exercise Price
| Expiry date | Exercise price (C$) | Number of broker options outstanding | Grand date fair value ($) | |||||||||
| $ | $ | |||||||||||
| $ | $ | |||||||||||
Stock options
Schedule of Stock Options Activity
| Weighted average | ||||||||
| Number of | exercise price | |||||||
| stock options | (C$) | |||||||
| Balance, December 31, 2024 | $ | |||||||
| Expired April 20, 2025 | ( | ) | ||||||
| Granted October 14, 2025 | ||||||||
| Granted October 27, 2025 | ||||||||
| Balance, December 31, 2025 | $ | |||||||
| Balance, December 31, 2025 | $ | |||||||
| Granted April 27, 2025 | ||||||||
| Balance, June 30, 2026 | $ | |||||||
Schedule of Actual Stock Options Issued and Outstanding
| Exercise price | Remaining contractual | Number of options | Number of options vested | Grant date fair value | ||||||||||||||
| (C$) | life (years) | outstanding | (exercisable) | ($) | ||||||||||||||
| $ | $ | |||||||||||||||||
| $ | ||||||||||||||||||
| $ | ||||||||||||||||||
| $ | ||||||||||||||||||
| $ | ||||||||||||||||||
| $ | ||||||||||||||||||
The vesting of stock options during the three and six months ended June 30, 2026 resulted in stock-based compensation expense of $ and $, respectively (three and six months ended June 30, 2025 – $ and $, respectively).
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Restricted Share Units
Effective March 25, 2020, the Board of Directors approved a Restricted Share Unit (“RSU”) Plan to grant RSUs to its officers, directors, key employees and consultants.
Schedule of Restricted Share Units
| Weighted average | ||||||||
| grant date | ||||||||
| fair value | ||||||||
| Number of | per share | |||||||
| shares | (C$) | |||||||
| Unvested as at December 31, 2024 | $ | |||||||
| Granted (i) | ||||||||
| Vested | ( | ) | ||||||
| Forfeited | ( | ) | ||||||
| Unvested as at December 31, 2025 | $ | |||||||
| Unvested as at December 31, 2025 | $ | |||||||
| Granted (ii) | ||||||||
| Vested | ( | ) | ||||||
| Forfeited | ( | ) | ||||||
| Unvested as at June 30, 2026 | $ | |||||||
| (i) | ||
| (ii) | During the three months ended June 30, 2026, the Company granted RSUs to executives and employees of the Company. RSUs vest in three equal instalments commencing on April 10, 2027, and RSUs which vest in full on May 25, 2027. The vesting of these RSUs resulted in stock-based compensation of $ and $ for the three and six months ended June 30, 2026 (three and six months ended June 30, 2025 – $), which is included in operation and administration expenses on the condensed interim consolidated statements of income and comprehensive income. |
The vesting of RSU’s during the three and six months ended June 30, 2026, resulted in stock-based compensation expense of $ and $, respectively (three and six months ended June 30, 2025 – $ and $, respectively).
Effective April 21, 2020, the Board of Directors approved a Deferred Share Unit (“DSU”) Plan to grant DSUs to its directors. The DSU Plan permits the eligible directors to defer receipt of all or a portion of their retainer or compensation until termination of their services and to receive such fees in the form of cash at that time.
Upon vesting of the DSUs or termination of service as a director, the director will be able to redeem DSUs based upon the then market price of the Company’s Common Share on the date of redemption in exchange for cash.
Schedule of Deferred Share Units
| Weighted average | ||||||||
| grant date | ||||||||
| fair value | ||||||||
| Number of | per share | |||||||
| shares | (C$) | |||||||
| Unvested as at December 31 2024 | $ | |||||||
| Granted | ||||||||
| Vested | ( | ) | ||||||
| Unvested as at December 31, 2025 | $ | |||||||
| Unvested as at June 30, 2026 | $ | |||||||
The vesting of DSU’s during the three and six months ended June 30, 2026, resulted in a recovery of stock-based compensation expense of $ and $, respectively (three and six months ended June 30, 2025 – $ and $ recovery of stock-based compensation expense, respectively). The fair value of each DSU is $ as of June 30, 2026, and $ as of December 31, 2025.
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11. Commitments and Contingencies
EPA and IDEQ Obligations
As stipulated in the EPA Amended Settlement Agreement (as further set forth in note 8), the Company is required to make two types of payments to the EPA and IDEQ, one for historical water treatment cost-recovery to the EPA, and the other for ongoing water treatment. Water treatment costs incurred through December 2021 are payable to the EPA, and water treatment costs incurred thereafter are payable to the IDEQ. The IDEQ invoices the Company on an annual basis for the water treatment costs, which may exceed the estimated costs. When the Company receives the water treatment invoices, it records any liability for actual costs over and above any estimates made and adjusts future estimates as required based on these actual invoices received. The Company is required to pay for the actual costs regardless of the periodic required estimated accruals and payments made each year.
During 2025, the Company commenced discussions with the EPA and the IDEQ to advance a second amendment to the Amended Settlement Agreement. Specifically, the Company is seeking a restructure of the ongoing obligations to the EPA and IDEQ. Discussions continued through the first half of 2026 and remain ongoing.
Crescent Legal Proceeding
On July 28, 2021, Crescent Mining, LLC (“Crescent” or the “Plaintiff”) filed a lawsuit in the U.S. District Court for the District of Idaho (the “Court”) naming the Company, Placer Mining Corporation (“Placer”), and Robert Hopper Jr. as defendants. The Plaintiff requested unspecified damages and alleged that Placer and Robert Hopper Jr. intentionally flooded the Crescent Mine during the period from 1991 and 1994, and that the Company is jointly and severally liable with the other defendants for unspecified past and future costs associated with the presence of acid mine drainage in the Crescent Mine. The Company subsequently filed a motion to dismiss the claims, resulting in the dismissal of certain claims without prejudice on March 2, 2022. The Court denied the motion to dismiss filed by Placer for Crescent’s trespass, nuisance and negligence claims. Crescent subsequently filed an amended complaint on April 1, 2022 naming Placer and the Company as co-defendants. During 2025, the parties participated in mediation sessions. The Company defended the claims on behalf of itself and Placer, pursuant to an indemnification obligation under the terms of the sale and purchase agreement between the companies dated December 15, 2021. On June 26, 2026, the Court granted the Company and Placer complete summary judgment on the Plaintiff’s two CERCLA claims and partial summary judgment on Crescent’s state-law claims for damages arising before specified cutoff dates. The Plaintiff’s later-period state-law claims and the Company’s and Placer’s CERCLA contribution claims remain pending for trial or further proceedings. The Court also denied the Plaintiff’s motion seeking dismissal of the Company’s CERCLA Section 113(f) contribution claim, which remains pending for trial.
12. Deferred Tax Liability
A valuation allowance is provided for deferred tax assets for which it is more likely than not that the related tax benefits will not be realized. The Company analyzes its deferred tax assets and, if it is determined that the Company will not realize all or a portion of its deferred tax assets, it will record or increase a valuation allowance. Conversely, if it is determined that the Company will likely be able to realize all or a portion of the related benefits for which a valuation allowance has been provided, all or a portion of the related valuation allowance will be reduced.
13. Operating Expenses
The Company’s operating expenses are comprised of the following:
Schedule of Operating Expenses
| 2026 | 2025 | 2026 | 2025 | |||||||||||||
| Three Months Ended | Six Months Ended | |||||||||||||||
| June 30, | June 30, | |||||||||||||||
| 2026 | 2025 | 2026 | 2025 | |||||||||||||
| Operating expenses | ||||||||||||||||
| General administration expenses | $ | $ | $ | $ | ||||||||||||
| Salaries, wages, and consulting fees | ||||||||||||||||
| Total operating expenses | $ | $ | $ | $ | ||||||||||||
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14. Related party transactions
The Company’s key management personnel have the authority and responsibility for planning, directing and controlling the activities of the Company and consists of the Company’s executive management team and management directors. Consulting fees and wages for key management personnel are as follows:
Schedule of Related Party Transactions
| 2026 | 2025 | 2026 | 2025 | |||||||||||||
| Three Months Ended | Six Months Ended | |||||||||||||||
| June 30, | June 30, | |||||||||||||||
| 2026 | 2025 | 2026 | 2025 | |||||||||||||
| Consulting fees & wages | $ | $ | $ | $ | ||||||||||||
At
June 30, 2026 and December 31, 2025, $
Sprott Transactions
As
a greater than 10% holder in the Company’s equity, Sprott is a related party. During the three and six months ended June 30, 2026,
the Company issued and shares of common stock, respectively, to Sprott in connection with its election to satisfy interest
payments under the outstanding convertible debentures and loan facility owned by Sprott (three and six months ended June 30, 2025 –
and shares of common stock, respectively). As at June 30, 2026, the Company has
Sprott Streaming acquired Units in the Brokered Offering closed on June 5, 2025 at a price of C$ per Unit (the “Offering Price”). Each Unit issued under the Equity Offerings consisted of one share of our common stock and one-half of one share of common stock purchase warrant (a “Warrant”). Each whole Warrant will be exercisable to acquire one additional share of our common stock (a “Warrant Share”) at a price of C$ per Warrant Share for a period of three years following the date of issuance, subject to customary adjustments.
Teck Transactions
As a greater than 10% holder in the Company’s equity, Teck is a related party. For detailed discussion on the Teck Promissory Note and Teck Standby Facility, refer to note 8. For detailed discussion on Teck’s participation in the Non-Brokered Offering closed on June 5, 2025 and the Brokered Offering closed on September 29, 2025, refer to note 9.
15. Geographic and Segment Information
The
Company has
16. Subsequent Events
On July 10, 2026, the Company issued shares of common stock in connection with its election to satisfy interest payments under the outstanding convertible debentures for the three months ended June 30, 2026 and the Sprott Debt Facility for the twelve months ended June 30, 2026.
On July 30, 2026, the Company drew $
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Item 2. Management’s Discussion and Analysis of Financial Condition or Plan of Operation
The following management’s discussion and analysis of the consolidated financial results and condition of Bunker Hill Mining Corp. (collectively, “we,” “us,” “our,” “Bunker Hill” or the “Company”) for the three and six months ended June 30, 2026, has been prepared based on information available to us as of August 5, 2026. This discussion should be read in conjunction with the unaudited Condensed Interim Consolidated Financial Statements and notes thereto included herewith and the audited Consolidated Financial Statements of Bunker Hill for the year ended December 31, 2025, and the related notes thereto filed with our Annual Report on Form 10-K, which have been prepared in accordance with accounting principles generally accepted in the U.S. (“US GAAP”). This discussion and analysis contains forward-looking statements that involve risks, uncertainties, and assumptions. Our actual results, performance, or achievements may differ materially from those anticipated in these forward-looking statements as a result of many factors, including, but not limited to, those set forth elsewhere in this report. See “Cautionary Note Regarding Forward-Looking Statements.”
All currency amounts are expressed in U.S. dollars.
Description of Business
Corporate Information
The Company was incorporated under the laws of the State of Nevada, U.S.A on February 20, 2007, under the name Lincoln Mining Corp. On February 11, 2010, the Company changed its name to Liberty Silver Corp and subsequently, on September 29, 2017, the Company changed its name to Bunker Hill Mining Corp. The Company’s registered office is located at 1802 N. Carson Street, Suite 212, Carson City Nevada 89701, and its Canadian office is located at 300-1055 West Hastings Street Vancouver, British Columbia, V6E 2E9, and its telephone number is 604.417.7952. The Company’s website is www.bunkerhillmining.com. Information appearing on the website is not incorporated by reference into this report.
Overview and Outlook
Our Company is focused on the progression of its start-up of operations at its 100%-owned flagship asset, the Bunker Hill Mine (the “Mine”), located in Kellogg, Idaho, USA. The historic Bunker Hill Mine was one of the largest and most productive mines in the Coeur d’Alene Mining District, producing more than 165 million ounces of silver and over 5 million tons of zinc and lead between 1885 and 1981. The mine is located within Operable Unit 2 of the Bunker Hill Superfund Site (EPA National Priorities List IDD048340921), where remediation activities have been completed.
The Company’s primary objective is to operate the Bunker Hill Mine as a modern, low-emission, long-life underground producer. Since acquiring the asset, we have completed multiple technical and economic studies, including a prefeasibility study, defined mineral reserves, constructed a new 1,800 tons per day processing facility and associated surface infrastructure, and commenced commissioning and restart activities. In 2026, we have achieved our first concentrate delivery and are progressing toward commercial production while continuing to advance exploration aimed at expanding the Mine’s resource base and supporting future production growth.
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Current External Factors Impacting our Business
In 2022, the United States Geological Survey included zinc as one of the primary metals at Bunker Hill along with lead and silver as a critical material that is essential to the U.S. economy and national security. Zinc uses include incorporation in metal products, rubber and medicines. About three-fourths of zinc used is consumed as metal, mainly as a coating to protect iron and steel from corrosion (galvanized metal), as alloying metal to make bronze and brass, as zinc-based die casting alloy, and as rolled zinc.
Due to the dominance of China over certain critical materials production, including zinc, the U.S. government is taking certain actions to support the domestic critical materials supply chain, including tax incentives and federal loan programs specifically designed to support critical materials producers, and to strengthen the defense industrial base with respect to critical minerals. During 2025, we have monitored the many federal actions of President Trump and his Administration, including executive orders covering critical minerals and materials, including zinc. On January 20, 2025, President Trump issued the “Unleashing American Energy” Executive Order, which included (1) several urgent critical mineral directives, including the immediate review of all agency actions that potentially burden the development of domestic energy resources with particular attention to critical minerals; (2) directing the Secretary of Energy to ensure that critical mineral projects, including the processing of critical minerals, receive consideration for federal support; and (3) directing the Secretary of Defense to consider the needs of the U.S. in supplying and maintaining the national defense stockpile to provide a robust supply of critical minerals, which will create jobs and prosperity at home, strengthen supply chains for the U.S. and its allies, and reduce the global influence of malign and adversarial states.
In March 2025, President Trump issued the “Immediate Measures to Increase American Mineral Production” Executive Order. In this Executive Order, President Trump directed the federal agencies, including the Export – Important Bank of the US (“EXIM”), to unlock the permitting, funding and issuance of off-take agreements for critical minerals. The Executive Order includes near-term actions to be determined and implemented by the federal agencies to mobilize capital for mineral producers and create off-take agreements for the strategic stockpiling of minerals critical to the United States’ defense, technology and energy.
Since early 2025, the Trump Administration has announced several potential and/or increased tariffs and other trade restrictions on the imports to the United States. These restrictions are in response to China’s export restrictions in critical minerals as well as other general trade negotiations with other nations. These tariffs and trade restrictions may have an impact on the Company’s ability to secure materials for construction or operations of our project, and could result in additional support by the U.S. government in creating a diversified secure U.S. supplies of critical metals, including the future production of the Bunker Hill Mine.
In addition, the impacts of other external influences (such as the Russia/Ukraine war and conflicts in the Middle East, including the Israel war and Iran war) have further focused the U.S. government on the importance of implementing secure domestic supply chains, including for critical and base metal materials. The Company monitors and continues to pursue the participation in these initiatives as they are critical to the production of domestic defense and other technologies.
Results of Operations
The following discussion and analysis provides information that is believed to be relevant to an assessment and understanding of the results of operation and financial condition of the Company for the three and six months ended June 30, 2026, and June 30, 2025.
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Comparison of the three and six months ended June 30, 2026, and 2025
Revenue
During the three and six months ended June 30, 2026, and 2025, respectively, we generated no revenue.
Expenses
During the three months ended June 30, 2026, and 2025, we reported total operating expenses of $4,419,826 and $3,110,392, respectively.
During the six months ended June 30, 2026, and 2025, we reported total operating expenses of $8,403,331 and $6,019,766, respectively. The increase in total operating expenses for the three and six months ended June 30, 2026 was primarily due to the Company expanding as it prepares for commercial production. We anticipate expense to continue to increase in future periods as the Company expands its operations.
Net Income and Comprehensive Income
We had net income of $18,189,266 for the three months ended June 30, 2026, compared to net income of $20,459,888 for the three months ended June 30, 2025. The decrease in net income for the three months ended June 30, 2026 in comparison to the three months ended June 30, 2025 was primarily due to a gain on debt settlement of $29,850,212 that occurred in the three months ended June 30, 2025. This was partially offset by (1) a gain on revaluation of the Silver Loan of $11,119,246 for the three months ended June 30, 2026, compared to a loss of $2,961,015 for the three months ended June 30, 2025; (2) a gain on revaluation of warrant liabilities of $12,517,174 for the three months ended June 30, 2026, compared to a gain of $1,832,864 for the three months ended June 30, 2025; and (3) a decrease in loss on debt settlement, a loss of $29,149 was reported for the three months ended June 30, 2026, compared to a loss of $3,077,979 for the three months ended June 30, 2025.
We had net income of $38,313,956 for the six months ended June 30, 2026, compared to net income of $14,113,675 for the six months ended June 30, 2025. The increase in net income for the six months ended June 30, 2026, in comparison to the six months ended June 30, 2025 was primarily due to (1) a gain on revaluation of warrant liabilities of $43,580,366 for the six months ended June 30, 2026, compared to a gain of $2,295,627 for the six months ended June 30, 2025; and (2) a gain on revaluation of the Silver Loan of $6,213,354 for the six months ended June 30, 2026, compared to a loss of $9,029,947 for the six months ended June 30, 2025. This was partially offset by the gain on debt settlement and stream debentures of $29,850,212 and $4,149,606, respectively, that occurred in the six months ended June 30, 2025. No comparable gains were recognized during the six months ended June 30, 2026.
We had a comprehensive income of $18,029,614 and $39,164,370 for the three and six months ended June 30, 2026, respectively (three and six months ended June 30, 2025 - comprehensive income of $23,811,117 and $19,497,446, respectively). Comprehensive income for the three and six months ending June 30, 2026 is inclusive of a $159,652 loss and $850,414 gain on change in fair value on own credit risk, respectively (three and six months ended June 30, 2025 - gain of $3,351,229 and $5,383,771, respectively)
Liquidity and Capital Resources
Current Assets and Total Assets
As of June 30, 2026, the Company had total current assets of $11,201,170, compared to total current assets of $23,296,106 at December 31, 2025 – a decrease of $12,094,936; and total assets of $174,518,250, compared to total assets of $150,958,994 at December 31, 2025 – an increase of $23,559,256. During the six months ended June 30, 2026, our current assets decreased due to cash expenditures on the process plant, filter plant, paste plant, and mine development at the Bunker Hill Mine, partially offset by warrant exercises and an equity financing that occurred during the six months ended June 30, 2026. Non-current assets increased due to additions to the process plant, filter plant, paste plant, and mine development at the Bunker Hill Mine during the six months ended June 30, 2026.
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Current Liabilities and Total Liabilities
As of June 30, 2026, our total current liabilities of $22,987,002 and total liabilities of $163,495,119, compared to total current liabilities of $16,838,089 and total liabilities of $207,030,036 at December 31, 2025.
Total liabilities decreased due to change in derivative liabilities of $43,580,366 in the six months ended June 30, 2026, compared to $2,295,627 in the same period in 2025, driven by a decrease in Bunker Hill Mining Corp.’s stock, which is the key input into the valuation of the warrants. In addition, a decrease in silver price resulted in a decrease to the silver loan of $6,213,354 in the six months ended June 30, 2026, compared to an increase to the silver loan of $9,029,947 in the same period in 2025. These decreases were partially offset by an increase in accounts payable and accrued liabilities due to timing of expenses and payments and additions to lease liabilities for mining-related mobile equipment which the company leases from Caterpillar Inc.
As of June 30, 2026, our total liabilities include $32,622,414 of warrants that are classified as a liability under US GAAP, as the instrument is exposed to foreign currency risks other than the changes in the value of the entity’s equity because the strike price of the warrants is denominated in C$ versus US$. Although classified as a liability, it does not represent a future cash outflow to the Company. The Company will settle any warrant exercises received with the issuance of our own shares together with the receipt of cash for those warrants exercised.
Working Capital and Shareholders’ Equity
As of June 30, 2026, we had working capital deficit of $11,785,832 and a shareholders’ equity of $11,023,131, compared to working capital of $6,458,017 and shareholders’ deficiency of $56,071,042 as of December 31, 2025. The working capital deficit as of June 30, 2026, was primarily due to cash expenditures on the process plant, filter plant, paste plant, and mine development at the Bunker Hill Mine, partially offset by the equity financings from a brokers and non-brokered private placement. The shareholders’ equity position was primarily due to the net income for the period ended June 30, 2026.
In July 2026, we completed our first sale of concentrate marking a pivotal milestone following six years of redevelopment, infrastructure modernization, permitting, financing, and underground rehabilitation. We expect to be at commercial production - defined as achieving 90 days at >65% of 1800tpd throughput and associated operating stability - by the end of 2026. In addition, on July 30, 2026, the Company drew $5,000,000 on the Teck Standby Facility to support our working capital requirements as operations continued ramp up towards full production. There is an additional $5,000,000 under the Teck Standby Facility available to the Company as may be required. These factors are expected to provide sufficient liquidity to support our ongoing operations and working capital requirements beyond the next 12 months.
Discussions continue regarding a modification and/or restructuring of the Silver Loan with Monetary Metals & Co. (“Monetary Metals”). Repayment of amounts owed may require securing additional capital from equity, and/or debt if the Company and Monetary Metals are unable to agree to a modification and/or restructuring prior to maturity. There can be no assurance that the Silver Loan will be modified and/or restructured or any such source of funds will be secured.
Cash Flow
During the six months ended June 30, 2026, we had a net cash decrease of $12,784,774 compared to net cash increase of $2,327,904 during the six months ended June 30, 2025. The decrease was primarily due to cash used in operating and investing activities primarily related to expenditures on the process plant, filter plant, paste plant, and mine development at the Bunker Hill Mine, partially offset by cash provided by financing activities, specifically proceeds from the issuance of shares of common stock.
Subsequent Events
On July 10, 2026, the Company issued 522,296 shares of common stock in connection with its election to satisfy interest payments under the outstanding convertible debentures for the three months ended June 30, 2026 and the Sprott Debt Facility for the twelve months ended June 30, 2026.
On July 30, 2026, the Company drew $5,000,000 on the Teck Standby Facility. The amount drawn bears interest at a rate of 13.5% per annum and is repayable in accordance with the repayment terms described in note 8 of the unaudited condensed interim consolidated financial statements.
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Critical accounting estimates
The preparation of unaudited condensed interim consolidated financial statements in conformity with US GAAP requires management to make estimates and assumptions that affect the amounts reported in the unaudited condensed interim consolidated financial statements and accompanying notes for items such as allowances on credit losses, recoverable concentrate in stockpile and in-process inventory, mineral reserves, useful lives and depreciation methods, potential impairment of long-lived assets, deferred income taxes, settlement pricing of commodity sales, fair value of stock-based compensation, accrued liabilities, estimation of asset retirement obligations and reclamation liabilities, convertible debentures, stream obligation, and warrants. Estimates are based on historical experience and various other assumptions that the Company believes to be reasonable. Actual results could differ from those estimates.
Off-Balance Sheet Arrangements
The Company has no off-balance sheet arrangements.
Item 3. Quantitative and Qualitative Disclosures about Market Risk
Not applicable.
Item 4. Controls and Procedures
Disclosure Controls and Procedures
At the end of the period covered by this quarterly report on Form 10-Q for the period ended June 30, 2026, an evaluation was carried out under the supervision of and with the participation of our management, including the Chief Executive Officer (principal executive officer) (“CEO”) and Chief Financial Officer (principal financial officer) (“CFO”), of the effectiveness of the design and operations of our disclosure controls and procedures (as defined in Rule 13a-15(e) and Rule 15d-15(e) under the Exchange Act). Based on that evaluation, the CEO and the CFO have concluded that as of the end of the period covered by this quarterly report, our disclosure controls and procedures were effective in ensuring that: (i) information required to be disclosed by us in reports that we file or submit to the SEC under the Exchange Act is recorded, processed, summarized, and reported within the time periods specified in applicable rules and forms and (ii) material information required to be disclosed in our reports filed under the Exchange Act is accumulated and communicated to our management, including our CEO and CFO, as appropriate, to allow for accurate and timely decisions regarding required disclosure.
Changes to Internal Control Over Financial Reporting
There has been no change in our internal control over financial reporting during the three-month quarterly period ended June 30, 2026, 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
Other than as described below, neither the Company nor its property is the subject of any current, pending, or threatened legal proceedings. The Company is not aware of any other legal proceedings in which any director, officer or affiliate of the Company, any owner of record or beneficially of more than 5% of any class of the Company’s voting securities, or any associate of any such director, officer, affiliate or security holder of the Company, is a party adverse to the Company or any of its subsidiaries or has a material interest adverse to the Company or any of its subsidiaries.
On July 28, 2021, Crescent Mining, LLC (“Crescent” or the “Plaintiff”) filed a lawsuit in the U.S. District Court for the District of Idaho (the “Court”) naming the Company, Placer Mining Corporation (“Placer”), and Robert Hopper Jr. as defendants. The Plaintiff requested unspecified damages and alleged that Placer and Robert Hopper Jr. intentionally flooded the Crescent Mine during the period from 1991 and 1994, and that the Company is jointly and severally liable with the other defendants for unspecified past and future costs associated with the presence of acid mine drainage in the Crescent Mine. The Company subsequently filed a motion to dismiss the claims, resulting in the dismissal of certain claims without prejudice on March 2, 2022. The Court denied the motion to dismiss filed by Placer for Crescent’s trespass, nuisance and negligence claims. Crescent subsequently filed an amended complaint on April 1, 2022 naming Placer and the Company as co-defendants. During 2025, the parties participated in mediation sessions. The Company defended the claims on behalf of itself and Placer, pursuant to an indemnification obligation under the terms of the sale and purchase agreement between the companies dated December 15, 2021. On June 26, 2026, the Court granted the Company and Placer complete summary judgment on the Plaintiff’s two CERCLA claims and partial summary judgment on Crescent’s state-law claims for damages arising before specified cutoff dates. The Plaintiff’s later-period state-law claims and the Company’s and Placer’s CERCLA contribution claims remain pending for trial or further proceedings. The Court also denied the Plaintiff’s motion seeking dismissal of the Company’s CERCLA Section 113(f) contribution claim, which remains pending for trial.
Item 1A. Risk Factors
The Company’s business, reputation, results of operations and financial condition, as well as the price of the Company’s common stock, can be affected by a number of factors, whether currently known or unknown, including those described in Part I, Item 1A. “Risk Factors” in our Annual Report on Form 10-K for the year ended December 31, 2025 (the “Form 10-K”) as filed with the Securities and Exchange Commission on March 6, 2026. When any one or more of these risks materialize from time to time, the Company’s business, reputation, results of operations and financial condition, as well as the price of the Company’s common stock, can be materially and adversely affected. There have been no material changes to the risk factors disclosed in our Form 10-K, except as noted below.
| · | Ability to restructure or refinance the Silver Loan. The ability to modify, restructure, and/or refinance the Silver Loan is a material risk to the Company. The Company’s ability to secure additional capital from equity, and/or debt to refinance the Silver Loan will be critical in the event the Company and Monetary Metals are unable to agree to a modification and/or restructuring relating to scheduled interest payments or prior to maturity. There can be no assurance that the Silver Loan will be modified and/or restructured or any such source of funds will be secured. Discussions with Monetary Metals continue regarding a modification and/or restructuring of the Silver Loan, however, there is no assurance these discussions will result in a satisfactory resolution to reduce the risk to the Company’s ability to meet these obligations, in full or in part, without alternation to the Company’s current business plans. |
Item 2. Unregistered Sales of Equity Securities and Use of Proceeds
There were no unregistered sales of equity securities during the three-month quarterly period covered by this report required to be reported by us.
Repurchases of Equity Securities
There were no repurchases of equity securities by us during the three-month quarterly period covered by this report.
Item 3. Defaults upon Senior Securities
None.
Item 4. Mine Safety Disclosure
Pursuant to Section 1503(a) of the recently enacted Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Dodd-Frank Act”), issuers that are operators, or that have a subsidiary that is an operator, of a coal or other mine in the United States are required to disclose in their periodic reports filed with the SEC information regarding specified health and safety violations, orders and citations, issued under the Federal Mine Safety and Health Act of 1977 (the “Mine Act”) by the Mine Safety and Health Administration (the “MSHA”), as well as related assessments and legal actions, and mining-related fatalities.
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The following table provides information for the three months ended June 30, 2026:
| Mine | Mine Act §104 Violations (1) | Mine Act §104(b) Orders (2) | Mine Act §104(d) Citations and Orders (3) | Mine Act §110(b)(2) Violations (4) | Mine Act §107(a) Orders (5) | Proposed Assessments from MSHA (In dollars $) | Mining Related Fatalities | Mine Act §104(e) Notice (yes/no) (6) | Pending Legal Action before Federal Mine Safety and Health Review Commission (yes/no) | |||||||||||||||||||||||||
| Bunker Hill Mine | 4 | 0 | 0 | 0 | 0 | $ | 604 | 0 | 0 | No | ||||||||||||||||||||||||
| (1) | The total number of violations received from MSHA under §104 of the Mine Act, which includes citations for health or safety standards that could significantly and substantially contribute to a serious injury if left unabated. |
| (2) | The total number of orders issued by MSHA under §104(b) of the Mine Act, which represents a failure to abate a citation under §104(a) within the period of time prescribed by MSHA. |
| (3) | The total number of citations and orders issued by MSHA under §104(d) of the Mine Act for unwarrantable failure to comply with mandatory health or safety standards. |
| (4) | The total number of flagrant violations issued by MSHA under §110(b)(2) of the Mine Act. |
| (5) | The total number of orders issued by MSHA under §107(a) of the Mine Act for situations in which MSHA determined an imminent danger existed. |
| (6) | A written notice from the MSHA regarding a pattern of violations, or a potential to have such pattern under §104(e) of the Mine Act. |
Item 5. Other Information
(a) None.
(b) None.
(c)
During the period ended June 30, 2026, none of our directors or officers
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Item 6. Exhibits
| * | Filed herewith. |
| †† | Portions of this exhibit have been omitted in accordance with Item 601(b)(10) of Regulation S-K. The omitted information is not material, and the registrant treats such information as private and confidential. The registrant hereby agrees to furnish supplementally an unredacted copy of this exhibit to the Securities and Exchange Commission upon request. |
| (1) | Submitted electronically herewith. Attached as Exhibit 101 to this report are the following formatted in XBRL (Extensible Business Reporting Language): (i) Condensed Interim Consolidated Balance Sheets at June 30, 2026 and December 31, 2025, (ii) Condensed Interim Consolidated Statements of Income and Comprehensive Income for the three and six months ended June 30, 2026 and 2025, (iii) Condensed Interim Consolidated Statements of Cash Flows for the three and six months ended June 30, 2026 and 2025, (iv) Condensed Interim Consolidated Statements of Changes in Shareholders’ Equity (Deficiency), and (v) Notes to Condensed Interim Consolidated Financial Statements. |
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SIGNATURES
In accordance with Section 12 of the Securities Exchange Act of 1934, the Registrant has caused this Quarterly Report on Form 10-Q to be signed on its behalf by the undersigned, thereunto duly authorized.
| Date: July 31, 2026 | ||
| BUNKER HILL MINING CORP. | ||
| By | /s/ Sam Ash | |
| Sam Ash, Chief Executive Officer and President | ||
| Date: July 31, 2026 | ||
| BUNKER HILL MINING CORP. | ||
| By | /s/ Bradley Barnett | |
| Bradley Barnett, Chief Financial Officer and Corporate Secretary | ||
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Exhibit 31.1
CERTIFICATION
I, Sam Ash, certify that:
| 1. | I have reviewed this quarterly report on Form 10-Q of Bunker Hill Mining Corp.; |
| 2. | Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report.
|
| 3. | Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects, the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report.
|
| 4. | The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have: |
| (a) | Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared; | |
| (b) | Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;
| |
| (c) | Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and | |
| (d) | Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (fourth quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and |
| 5. | The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors: |
| a) | All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and | |
| b) | Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting. |
| Date: July 31, 2026 | ||
| By: | /s/ Sam Ash | |
| Sam Ash, Chief Executive Officer, President and Principal Executive Officer | ||
A signed original of this written statement has been provided to the registrant and will be retained by the registrant to be furnished to the Securities and Exchange Commission or its staff upon request.
Exhibit 31.2
CERTIFICATION
I, Bradley Barnett, certify that:
| 1. | I have reviewed this quarterly report on Form 10-Q of Bunker Hill Mining Corp.; |
| 2. | Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report. |
| 3. | Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects, the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report. |
| 4. | The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have: |
| (a) | Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared; | |
| (b) | Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles; | |
| (c) | Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and | |
| (d) | Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (fourth quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and |
| 5. | The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors: |
| a) | All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and | |
| b) | Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting. |
| Date: July 31, 2026 | ||
| By: | /s/ Bradley Barnett | |
| Bradley Barnett, Chief Financial Officer, Principal Financial Officer | ||
A signed original of this written statement has been provided to the registrant and will be retained by the registrant to be furnished to the Securities and Exchange Commission or its staff upon request.
Exhibit 32.1
CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
In connection with the Quarterly Report of Bunker Hill Mining Corp., (the “Company”) on Form 10-Q for the period ending June 30, 2026, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Sam Ash, Chief Executive Officer, President and Principal Executive Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:
| 1. | The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and | |
| 2. | The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of Bunker Hill Mining Corp. |
| /s/ Sam Ash | DATE: July 31, 2026 | |
| Sam Ash, Chief Executive Officer and President |
A signed original of this written statement required by Section 906 has been provided to Bunker Hill Mining Corp. and will be retained by Bunker Hill Mining Corp. to be furnished to the Securities and Exchange Commission or its staff upon request.
Exhibit 32.2
CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
In connection with the Quarterly Report of Bunker Hill Mining Corp., (the “Company”) on Form 10-Q for the period ending June 30, 2026, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Bradley Barnett, Chief Financial Officer and Principal Financial Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:
| 1. | The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and | |
| 2. | The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of Bunker Hill Mining Corp. |
| /s/ Bradley Barnett | DATE: July 31, 2026 | |
| Bradley Barnett, Chief Financial Officer |
A signed original of this written statement required by Section 906 has been provided to Bunker Hill Mining Corp. and will be retained by Bunker Hill Mining Corp. to be furnished to the Securities and Exchange Commission or its staff upon request.