UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-K/A

Amendment No. 1

☒ ANNUAL REPORT UNDER SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended November 30, 2024

☐ 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 001-41667

Black Hawk Acquisition Corporation

(Exact name of registrant as specified in its charter)

125 Blackhawk Plaza Circle, Suite 166

Danville, CA 94506

(Address of principal executive offices and zip code)

(915) 217-4482

(Registrant’s telephone number, including area code)

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

Securities registered pursuant to Section 12(g) of the Act: None.

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes ☐   No ☒

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes ☐   No ☒

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒   No ☐

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 (Section 232.405 of this chapter) during the preceding 12 months (or such shorter period that the registrant was required to submit such files). Yes ☒   No ☐

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 the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act:

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

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. Yes ☐   No ☒

If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the fi ling reflect the correction of an error to previously issued financial statements. ☐

Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant’s executive officers during the relevant recovery period pursuant to §240.10D-1(b). ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☒   No ☐

As of May 31, 2024, the aggregate market value of the Registrant’s ordinary shares held by non-affiliates of the Registrant was approximately $70 million.

As of April 10, 2025, there were 8,929,500 ordinary shares, par value $0.0001 per share, issued and outstanding.

Explanatory Note

This Amendment No.1 (the “Amendment”) to the annual report on Form 10-K (File No. 001-41667), originally filed on April 10, 2025 (the “Original Filing”), is being filed solely for the purpose of including Exhibit 99.3, a copy of the Company’s Executive Compensation Recovery Policy (the “Clawback Policy”), which was inadvertently omitted by the Company when originally filed. This Amendment contains only the cover page, this explanatory note, the exhibit index, the signature page and the revised certifications.

Except for the foregoing, this Amendment does not alter or update any information contained in the Original Filing. The Original Filing continues to speak as of the date of the Original Filing, and the Company has not updated the disclosures contained therein to reflect any events that have occurred as of a date subsequent to the date of the Original Filing. Accordingly, this Amendment should be read in conjunction with the Original Filing, and the Company’s filings made with the SEC subsequent to the filing of the Original Filing.

PART IV

Item 15. Exhibits, Financial Statement Schedules.

1. The following documents are filed as part of this Annual Report:

Financial Statements: See “Item 8. Financial Statements and Supplementary Data” herein and “Index to Financial Statements” and financial statements incorporated by reference therein commencing below.

2. Exhibits: The following exhibits are filed as part of, or incorporated by reference into, this Annual Report on Form 10-K.

Item 16. Form 10-K Summary.

None.

EXHIBIT INDEX

SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Pursuant to the requirements of the Securities Exchange Act of 1934, this Annual Report on Form 10-K has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.