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): November 3, 2025

CompoSecure, Inc.

(Exact Name of Registrant as Specified in its Charter)

Delaware	001-39687	85-2749902
(State or Other Jurisdiction of Incorporation)	(Commission File Number)	(IRS Employer Identification No.)

309 Pierce Street

Somerset, New Jersey

08873

(Address of Principal Executive Offices)

(Zip Code)

(908) 518-0500

(Registrant’s telephone number, including area code)

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:

¨	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, par value $0.0001 per share	CMPO	New York Stock Exchange
Redeemable warrants, each whole warrant exercisable for one share of Class A Common Stock	CMPOW	Nasdaq Global 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 x

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.

On November 3, 2025, CompoSecure, Inc. (the “Company”) called for redemption all of its issued and outstanding Public Warrants (as defined in the Warrant Agreement) to purchase shares of the Company’s Class A common stock, par value $0.0001 per share (the “Common Stock”), that were issued under the Warrant Agreement, dated as of November 20, 2020, by and between the Company and Continental Stock Transfer & Trust Company, as warrant agent (the “Warrant Agreement”), and which trade separately on the Nasdaq Global Market under the symbol CMPOW (the “Warrants”). The redemption date for the Warrants is December 3, 2025.

Holders of Warrants may exercise their Warrants at any time prior to 5:00 p.m. New York City time on December 3, 2025 (the “Redemption Date”). The Company’s board of directors has elected to require that all Warrants be exercised only on a cashless basis in accordance with the procedures set forth in the Notice of Redemption. If any Warrants are not exercised before the Redemption Date, those Warrants will be canceled and holders of those Warrants will be paid $0.01 per Warrant and will no longer have the right to purchase any shares of Common Stock underlying those Warrants.

A copy of the Notice of Redemption announcing the calling for redemption of the Warrants is attached as Exhibit 99.1 to this Form 8-K and is incorporated herein by reference.

Item 9.01

Financial Statements and Exhibits

(d) Exhibits

Exhibit No.		Exhibit Description
99.1		Notice of Redemption, dated November 3, 2025
104		Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

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.

	CompoSecure, Inc.

Date: November 3, 2025	By:	/s/ Steven J. Feder
	Name:	Steven J. Feder
	Title:	General Counsel & Corporate Secretary

CompoSecure, Inc. 8-K