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): October 13, 2025

DATA STORAGE CORPORATION

 (Exact name of registrant as specified in its charter)

244 5th Avenue, 2nd Fl, 2821

New York, New York 10001

(Address of principal executive offices) (Zip Code)

(212) 564-4922

 (Registrant’s telephone number, including area code)

225 Broadhollow Road, Suite 307

Melville, New York 11747

(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 (see General Instruction A.2. below):

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4I under the Exchange Act (17 CFR 240.13I(c))

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 8.01. Other Events.

Data Storage Corporation, a Nevada corporation (the “Company”), has paid an aggregate of $2,049,388 to certain holders of the Company’s warrants that were issued in July 2021 (the “July 2021 Warrants”) in consideration of the Company’s repurchase of July 2021 Warrants exercisable for an aggregate of 858,750 shares of the Company’s common stock, par value $0.001 per share, pursuant to the fundamental transaction provision in the July 2021 Warrants. The time period within which to request that the Company repurchase the July 2021 Warrants from the holders thereof expired on October 13, 2025. The fundamental transaction provision was triggered by the consummation of the Company’s sale of its cloud solutions business on September 11, 2025.

Item 9.01. Financial Statements and Exhibits.

(d) Exhibits.

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.