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): May 11, 2026

OPTEX SYSTEMS HOLDINGS, INC.

(Exact Name of Registrant as Specified in Charter)

Delaware 001-41644 90-0609531

(State or other jurisdiction

of incorporation)

(Commission
File Number)
(IRS Employer
Identification No.)
1420 Presidential Drive, Richardson, TX 75081-2439
(Address of principal executive offices) (Zip Code)

Registrant’s telephone number, including area code: (972) 644-0722

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:

☐ 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 DFR 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 Name of each exchange on which registered
Common Stock OPXS NASDAQ

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 2.02 Results of Operations and Financial Condition.

On May 11, 2026, Optex Systems Holdings, Inc. (the “Company”) issued a press release regarding its financial results for the fiscal quarter ended March 29, 2026. A copy of the press release is furnished as Exhibit 99.1 hereto and is incorporated by reference herein.

The information above is furnished pursuant to Item 2.02 and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section. Such information, including Exhibit 99.1, shall not be incorporated by reference into any filing of the Company, whether made before or after the date hereof, regardless of any general incorporation language in such filing.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits:
Exhibit Number Description
99.1 Financial Results Press Release, dated May 11, 2026
104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

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.

Optex Systems Holdings, Inc.
(Registrant)
By: /s/ Karen Hawkins
Karen Hawkins
Title: Chief Financial Officer

Date: May 11, 2026