UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

PURSUANT TO SECTION 13 OR 15(D)

OF THE SECURITIES EXCHANGE ACT OF 1934

Date of Report (Date of earliest event reported): January 9, 2023

Dune Acquisition Corporation

(Exact name of registrant as specified in its charter)

(917) 742-1904

(Registrant’s telephone number, including area code)

Not Applicable

(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

Securities registered pursuant to Section 12(b) of the Act:

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☒

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 3.01 Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing.

On January 9, 2023, Dune Acquisition Corporation (the “Company”) received a notice from The Nasdaq Stock Market LLC (“Nasdaq”) indicating that the Company was deficient in meeting the requirements of Listing Rule 5620(a), which requires the Company to hold an annual meeting of shareholders no later than one year after the end of the Company’s 2021 fiscal year-end. In accordance with Nasdaq Listing Rule 5810(c)(2)(G), the Company has 45 calendar days (or until February 23, 2023) to submit a plan to regain compliance and, if Nasdaq accepts the plan, Nasdaq may grant the Company up to 180 calendar days from its fiscal year end, or until June 29, 2023, to regain compliance. The Company intends to submit a compliance plan within the specified period. While the plan is pending, the Company’s securities will continue to trade on Nasdaq.

Forward-Looking Statements

The disclosure herein includes certain statements that are not historical facts but are forward-looking statements for purposes of the safe harbor provisions under the U.S. Private Securities Litigation Reform Act of 1995. Forward-looking statements generally are accompanied by words such as “believe,” “may,” “will,” “estimate,” “continue,” “anticipate,” “intend,” “expect,” “should,” “would,” “plan,” “predict,” “potential,” “seem,” “seek,” “future,” “outlook,” and similar expressions that predict or indicate future events or trends or that are not statements of historical matters. These forward-looking statements include, but are not limited to, the Company’s submission of a compliance plan with Nasdaq and regaining compliance with the requirements of Listing Rule 5620(a). These statements are based on various assumptions and on the current expectations of the Company’s management and are not predictions of actual performance. These forward-looking statements are provided for illustrative purposes only and are not intended to serve as, and must not be relied on by any investor as, a guarantee, an assurance, a prediction or a definitive statement of fact or probability. Actual events and circumstances are difficult or impossible to predict and will differ from assumptions. Many actual events and circumstances are beyond the control of the Company. These forward- looking statements are subject to a number of risks and uncertainties, including: the risk that the Company is unable to submit a compliance plan to Nasdaq within the specified period, or that the compliance plan is not accepted by Nasdaq; those factors discussed in the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2021 under the heading “Risk Factors,” and other documents of the Company filed, or to be filed, with the SEC. If the risks materialize or assumptions prove incorrect, actual results could differ materially from the results implied by these forward-looking statements. There may be additional risks that the Company presently does not know or that the Company currently believes are immaterial that could also cause actual results to differ from those contained in the forward-looking statements. In addition, forward-looking statements reflect the Company’s expectations, plans or forecasts of future events and views as of the date hereof. The Company anticipates that subsequent events and developments will cause the Company’s assessments to change. However, while the Company may elect to update these forward-looking statements at some point in the future, the Company specifically disclaims any obligation to do so. These forward-looking statements should not be relied upon as representing the Company’s assessments as of any date subsequent to the date of this disclosure statement. Accordingly, undue reliance should not be placed upon the forward-looking statements.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

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