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 28, 2026

SIDUS SPACE, INC.

(Exact name of registrant as specified in its charter)

Delaware 001-41154 46-0628183

(State or other jurisdiction

of incorporation)

(Commission

File Number)

(IRS Employer

Identification No.)

400 Imperial Blvd., Suite 201

Cape Canaveral, FL

32920
(Address of principal executive offices) (Zip Code)

Registrant’s telephone number, including area code: (321) 613-5620

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 (see General Instructions 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-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

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

Title of each class Trading Symbol(s) Name of each exchange on which registered
Class A Common Stock, $0.0001 par value per share SIDU Nasdaq Capital Market

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 5.02 Departure of Directors or Principal Officers; Election of Directors; Appointment of Principal Officers.

On October 28, 2026, the Board of Directors (the “Board”) of Sidus Space, Inc. (the “Company”) appointed Hassan R. Baqar as a member of the Board. Mr. Baqar will serve until the Company’s 2027 annual meeting of stockholders or until such time as his successor is duly elected and qualified or until his earlier death, resignation or removal. Further, the Board appointed Mr. Baqar to serve as a member of the Audit Committee of the Board.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits

Exhibit No. Description
99.1 Press Release dated October 29, 2026
104 Cover Page Interactive Data File (embedded within the Inline XBRL document)
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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.

SIDUS SPACE, INC.
Dated: October 29, 2026
By:

/s/ Carol Craig

Name: Carol Craig
Title: Chief Executive Officer
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