UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or Section 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of Earliest Event Reported): October 15, 2025

HUDSON ACQUISITION I CORP.

(Exact name of registrant as specified in its charter)

Registrant’s telephone number, including area code: (917) 345-0953

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

Securities registered pursuant to Section 12(b) of the Securities Exchange Act of 1934:

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

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 5.03 Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year.

On October 15, 2025, the Company filed a certificate of amendment (the “Certificate of Amendment”) to the Company’s Third Amended and Restated Certificate of Incorporation (the “Certificate of Incorporation”) with the Secretary of State of the State of Delaware. The Certificate of Amendment amends the Certificate of Incorporation to give the Company the option to extend the date by which the Company must effect a Business Combination beyond October 18, 2025, up to nine (9) times for an additional (1) month each time to July 18, 2026, and will no longer require monthly deposits into the Trust Account.

The foregoing description is subject to, and qualified in its entirety by reference to, the full text of the Certificate of Amendment, a copy of which is attached as Exhibit 3.1 hereto and is incorporated by reference herein.

Item 5.07 Submission of Matters to a Vote of Security Holders

On October 15, 2025, the Company held the Special Meeting. On September 25, 2025, the record date for the Special Meeting, there were 2,181,088 shares of common stock outstanding and entitled to be voted at the Special Meeting, approximately 96% of which were represented in person or by proxy at the Special Meeting.

The final results for each of the matters submitted to a vote of the Company’s stockholders at the Special Meeting are as follows:

Proposal 1. The Extension Amendment Proposal

The stockholders approved the proposal to amend the Company’s Third Amended and Restated Certificate of Incorporation to extend the date by which the Company must effect a Business Combination beyond October 18, 2025 up to nine (9) times for an additional (1) month each time to July 18, 2026, which shall no longer require monthly deposits into the Trust Account.

Proposal 2. The Adjournment Proposal

The stockholders approved the proposal to adjourn the Special Meeting to a later date or dates, if necessary, to permit further solicitation and vote of proxies if, based upon the tabulated vote at the time of the Special Meeting, there are not sufficient votes to approve one or more proposals presented to stockholders for vote.

Item 8.01 Other Events.

In connection with the votes to approve the proposals above, the holders of 61,492 shares of common stock of the Company properly exercised their right to redeem their shares for cash at a redemption price of approximately $10.89 per share, for an aggregate redemption amount of approximately $670,000, leaving approximately $390,000 in the Trust Account.

Item 9.01 Financial Statements and Exhibits

(d) Exhibits:

SIGNATURES

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