CMPO / GPGI, Inc. - SEC-Einreichungen, Jahresbericht, Proxy Statement

GPGI, Inc.
US ˙ NYSE ˙ US20459V1052
DIESES SYMBOL IST NICHT MEHR AKTIV

Basisstatistiken
CIK 1823144
SEC Filings
All companies that sell securities in the United States must register with the Securities and Exchange Commission (SEC) and file reports on a regular basis. These reports include company annual reports (10K, 10Q), news updates (8K), investor presentations (found in 8Ks), insider trades (form 4), ownership reports (13D, and 13G), and reports related to the specific securities sold, such as registration statements and prospectus. This page shows recent SEC filings related to GPGI, Inc.
SEC Filings (Chronological Order)
Auf dieser Seite finden Sie eine vollständige, chronologische Liste der SEC-Einreichungen, mit Ausnahme der Eigentumseinreichungen, die wir an anderer Stelle bereitstellen.
May 28, 2026 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (RULE 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (RULE 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant x Filed by a Party other than the Registrant ¨ Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, For Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ¨ Definitive Proxy Statement x Definitive Additional Materials ¨ Soliciting Material under Rule 14a-12 GPGI, INC.

May 7, 2026 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2026 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For transition period from to Commission File Number 001-39687 GPGI, Inc. (Ex

May 7, 2026 8-K

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 6, 2026 GPGI, Inc. (Exact Nam

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 6, 2026 GPGI, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Jurisdiction of Incorporation) (Commission File Number) (IR

May 7, 2026 EX-99.1

News Release GPGI Reports First Quarter 2026 Results § CompoSecure delivers record ROS-driven results § Husky impacted by unexpected market headwinds due to oil and resin price shock and continued tariff uncertainty § ROS deployment accelerating acro

a991-gpgi1q26earningspr News Release GPGI Reports First Quarter 2026 Results § CompoSecure delivers record ROS-driven results § Husky impacted by unexpected market headwinds due to oil and resin price shock and continued tariff uncertainty § ROS deployment accelerating across the enterprise First Quarter Highlights Results compared to prior year period unless otherwise noted; pro forma metrics inclusive of Husky Technologies for full quarter.

May 7, 2026 EX-10.6

TRANSITION AND CONSULTING AGREEMENT

TRANSITION AND CONSULTING AGREEMENT This Transition and Consulting Agreement (“Agreement”) is made by and between CompoSecure, L.

May 7, 2026 EX-99.2

First Quarter 2026 Earnings Presentation May 7, 2026 TM Disclaimer 2 Forward-Looking Statements This presentation, and other statements that GPGI, Inc. (“GPGI,” “we,” “us” or the “Company”) may make in connection therewith, contains forward-looking s

a992-gpgi1q26earningspr First Quarter 2026 Earnings Presentation May 7, 2026 TM Disclaimer 2 Forward-Looking Statements This presentation, and other statements that GPGI, Inc.

April 24, 2026 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (RULE 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (RULE 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, For Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☒ Definitive Proxy Statement ☐ Definitive Additional Materials ☐ Soliciting Material under Rule 14a-12 GPGI, INC.

April 24, 2026 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (RULE 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (RULE 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant x Filed by a Party other than the Registrant ¨ Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, For Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ¨ Definitive Proxy Statement x Definitive Additional Materials ¨ Soliciting Material under Rule 14a-12 GPGI, INC.

April 24, 2026 ARS

ARS

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2025 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For transition period from to Commission File Number 001-39687 GPGI, Inc. (Exact n

April 20, 2026 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (RULE 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (RULE 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confid

April 10, 2026 PRE 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (RULE 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (RULE 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☒ Preliminary Proxy Statement ☐ Confid

March 16, 2026 8-K

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): March 16, 2026 GPGI, Inc. (Exact

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): March 16, 2026 GPGI, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Jurisdiction of Incorporation) (Commission File Number)

March 16, 2026 EX-99.1

Dave Cote to Participate in the J.P. Morgan Industrials Conference

Exhibit 99.1 News Release Dave Cote to Participate in the J.P. Morgan Industrials Conference NEW YORK, NY, March 16, 2026 (GLOBE NEWSWIRE) — GPGI, Inc. (NYSE: GPGI), a diversified multi-industry platform for companies with great positions in good industries, today announced Dave Cote, GPGI's Executive Chairman, is participating in the J.P. Morgan Industrials Conference. Dave will participate in a

March 12, 2026 EX-99.1

Report of independent registered public accounting firm

Report of independent registered public accounting firm To the Stockholders and Director of Husky Technologies Limited Opinion on the financial statements We have audited the accompanying consolidated balance sheets of Husky Technologies Limited [the “Company”] as of December 31, 2025 and 2024, the related consolidated statements of operations, comprehensive loss, stockholders’ equity and cash flows for each of the three years in the period ended December 31, 2025, and the related notes [collectively referred to as the “consolidated financial statements”].

March 12, 2026 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2025 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For transition period from to Commission File Number 001-39687 GPGI, Inc. (Exact n

March 12, 2026 EX-97.1

GPGI, Inc. Compensation Recoupment Policy January 22, 2026

Exhibit 97.1 GPGI, Inc. Compensation Recoupment Policy January 22, 2026 Section 1.Purpose. GPGI, Inc. (the “Company”) has adopted this Compensation Recoupment Policy (this “Policy”) to implement a mandatory clawback policy in the event of a Restatement in compliance with the applicable rules of The New York Stock Exchange (“NYSE”). Any capitalized terms used, but not immediately defined, in this P

March 12, 2026 EX-99.2

GPGI HOLDINGS, L.L.C. Table of Contents to the Consolidated Financial Statements

GPGI HOLDINGS, L.L.C. Table of Contents to the Consolidated Financial Statements Page Report of Independent Certified Public Accountants 2 Consolidated Balance Sheets 4 Consolidated Statements of Operations 5 Consolidated Statements of Comprehensive Income 6 Consolidated Statements of Members' Equity (Deficit) 7 Consolidated Statements of Cash Flows 8 Notes to Consolidated Financial Statements 8 1

March 12, 2026 EX-10.6

GPGI, INC. 2021 INCENTIVE EQUITY PLAN

Exhibit 10.6 GPGI, INC. 2021 INCENTIVE EQUITY PLAN Effective as of the Effective Date (as defined below), the GPGI, Inc. 2021 Incentive Equity Plan (as in effect from time to time, the “Plan”) is hereby established. The purpose of the Plan is to provide employees of GPGI, Inc., a Delaware corporation (together with its successors, the “Company”), and its subsidiaries, certain consultants and advis

March 12, 2026 EX-10.44

GPGI, INC. OPTION CONVERSION PROGRAM FOR DIRECTORS

Exhibit 10.44 GPGI, INC. OPTION CONVERSION PROGRAM FOR DIRECTORS 1.Introduction 1.1Purpose. The purpose of the Program is to provide Directors with the opportunity to convert all or a portion of their Compensation into an Option Award under the Equity Plan. This Program restates the Prior Program in its entirety and, except with respect to awards that have already been converted or deferred under

March 12, 2026 EX-3.2

CERTIFICATE OF AMENDMENT OF THE THIRD AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF COMPOSECURE, INC.

Exhibit 3.2 CERTIFICATE OF AMENDMENT OF THE THIRD AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF COMPOSECURE, INC. CompoSecure, Inc. (the “Corporation”), a corporation duly organized and existing under the General Corporation Law of the State of Date (the “DGCL”), DOES HEREBY CERTIFY THAT: 1.             The name of the Corporation is CompoSecure, Inc. 2.             The Third Amended and Re

March 12, 2026 EX-4.3

DESCRIPTION OF SECURITIES

EXHIBIT 4.3 DESCRIPTION OF SECURITIES The following summary of the material terms of the securities of GPGI, Inc. (NYSE: GPGI) (the “Company,” “we,” “us” or “our”) is not intended to be a complete summary of the rights and preferences of such securities, and is qualified by reference to the Third Amended and Restated Certificate of Incorporation, as amended (the “Charter”) and Amended and Restated

March 12, 2026 EX-99.1

GPGI Reports Strong Fourth Quarter with Organic Revenue Growth of 17%, Net Income Growth of 189%, and Pro Forma Adjusted EBITDA Growth of 41%

Exhibit 99.1 News Release GPGI Reports Strong Fourth Quarter with Organic Revenue Growth of 17%, Net Income Growth of 189%, and Pro Forma Adjusted EBITDA Growth of 41% Fourth Quarter 2025 Results compared to prior year period unless otherwise noted; does not include results for Husky Technologies § Non-GAAP Net Sales of $118 million, up 17% § GAAP Net Income of $43 million, up 189% § Pro Forma Adj

March 12, 2026 8-K

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): March 12, 2026 GPGI, Inc. (Exact

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): March 12, 2026 GPGI, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Jurisdiction of Incorporation) (Commission File Number)

March 12, 2026 EX-10.42

AMENDED AND RESTATED GPGI, INC. NON-EMPLOYEE DIRECTOR COMPENSATION POLICY (Amended and Restated Effective as of September 23, 2025)

Exhibit 10.42 AMENDED AND RESTATED GPGI, INC. NON-EMPLOYEE DIRECTOR COMPENSATION POLICY (Amended and Restated Effective as of September 23, 2025) GPGI, Inc. (the “Company”) believes that the granting of cash and equity compensation to the members of its Board of Directors (the “Board”) represents an effective tool to attract, retain, and reward such members of the Board who are not employees of th

March 12, 2026 EX-10.52

MANAGEMENT AGREEMENT

Exhibit 10.52 MANAGEMENT AGREEMENT This MANAGEMENT AGREEMENT, dated as of January 12, 2026, is entered into by and between Forge New Holdings, LLC, a Delaware limited liability company (the “Company”), and Resolute Holdings Management, Inc., a Delaware corporation (the “Manager”). WHEREAS, the Company is a wholly-owned subsidiary of CompoSecure Holdings, L.L.C., a Delaware limited liability (“Comp

March 12, 2026 EX-19.1

GPGI, Inc. Insider Trading Policy Effective January 22, 2026

Exhibit 19.1 GPGI, Inc. Insider Trading Policy Effective January 22, 2026 1.BACKGROUND AND PURPOSE Preventing insider trading is necessary to comply with securities laws and to preserve the reputation & integrity of GPGI, Inc. (the “Company”), as well as that of all persons affiliated with the Company. Insider trading occurs when any person purchases or sells a security while in possession of insi

March 12, 2026 EX-21.1

Subsidiaries of GPGI, Inc.

Exhibit 21.1 Subsidiaries of GPGI, Inc. Subsidiary Name Jurisdiction of Incorporation GPGI Holdings, L.L.C Delaware Husky Holdings LLC Delaware CompoSecure, L.L.C. Delaware Forge US Top, LLC Delaware Husky Holdings 2 Inc. Delaware Arculus Holdings, L.L.C. Delaware CompoSecure UK, Ltd. England and Wales Husky Injection Molding Systems Ltd. British Columbia Husky Injection Molding Systems, Inc. Illi

March 12, 2026 EX-10.45

INDEPENDENT CONTRACTOR AGREEMENT

Exhibit 10.45 INDEPENDENT CONTRACTOR AGREEMENT THIS INDEPENDENT CONTRACTOR AGREEMENT is made as of (this “Agreement”), by and between (“Contractor”) and GPGI, Inc. (the “Company,” and, together with Contractor, the “Parties”). WHEREAS, the Company wishes for Contractor to provide certain consulting and advisory services with respect to executing strategic corporate transactions and related activit

March 12, 2026 EX-99.2

Fourth Quarter 2025 Earnings Presentation March 12, 2026 TM Disclaimer 2 Forward-Looking Statements This presentation, and other statements that GPGI, Inc. (“GPGI,” “we,” “us” or the “Company”) may make in connection therewith, contain forward-lookin

Exhibit 99.2 Fourth Quarter 2025 Earnings Presentation March 12, 2026 TM Disclaimer 2 Forward-Looking Statements This presentation, and other statements that GPGI, Inc. (“GPGI,” “we,” “us” or the “Company”) may make in connection therewith, contain forward-looking statements as defined by the Private Securities Litigation Reform Act of 1995. These statements are based on the beliefs and assumption

March 12, 2026 EX-10.43

GPGI, INC. EXECUTIVE SEVERANCE PLAN

Exhibit 10.43 GPGI, INC. EXECUTIVE SEVERANCE PLAN WHEREAS, GPGI, Inc. (the “Company”) considers it essential to the best interests of the Company and its stockholders to foster the continued employment of its executives; and WHEREAS, the Compensation Committee (the “Committee”) of the Board of Directors of the Company (the “Board”) has determined to adopt this GPGI, Inc. Executive Severance Plan (

February 3, 2026 EX-99.1

GPGI, Inc. Declares Dividend

EXHIBIT 99.1 News Release GPGI, Inc. Declares Dividend NEW YORK, N.Y., February 3, 2026 (GLOBE NEWSWIRE) – GPGI, Inc. (NYSE: GPGI) (the “Company” or “GPGI”), a diversified multi-industry compounder comprising companies with great positions in good industries, today announced its Board of Directors has declared a quarterly cash dividend of $0.0025 per share of the Company’s Class A common stock. Th

February 3, 2026 8-K

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): February 3, 2026 GPGI, Inc. (Exac

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): February 3, 2026 GPGI, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Jurisdiction of Incorporation) (Commission File Number

January 21, 2026 EX-99.1

CompoSecure, a Reporting Segment of GPGI, Inc, Announces CEO Transition

EXHIBIT 99.1 News Release CompoSecure, a Reporting Segment of GPGI, Inc, Announces CEO Transition § Appoints Graham Robinson as President and Chief Executive Officer of the CompoSecure reporting segment § Adds 30-year industry veteran with extensive global executive experience and deep expertise transforming industrial and technology companies § Supports the next phase of CompoSecure’s growth stra

January 21, 2026 8-K

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): January 16, 2026 CompoSecure, Inc

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): January 16, 2026 CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Jurisdiction of Incorporation) (Commission File

January 21, 2026 EX-3.1

AMENDED AND RESTATED BYLAWS GPGI, inc. (THE “CORPORATION”) ARTICLE I

EXHIBIT 3.1 AMENDED AND RESTATED BYLAWS OF GPGI, inc. (THE “CORPORATION”) ARTICLE I OFFICES Section 1.1 Registered Office. The registered office of the Corporation within the State of Delaware shall be located at either (a) the principal place of business of the Corporation in the State of Delaware or (b) the office of the corporation or individual acting as the Corporation’s registered agent in D

January 14, 2026 8-K

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): January 14, 2026 CompoSecure, Inc

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): January 14, 2026 CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Jurisdiction of Incorporation) (Commission File

January 14, 2026 EX-10.1

CREDIT AGREEMENT among COMPOSECURE, INC., as PARENT, COMPOSECURE HOLDINGS, L.L.C., as BORROWER, VARIOUS LENDERS and JPMORGAN CHASE BANK, N.A., as ADMINISTRATIVE AGENT and COLLATERAL AGENT _______________________________________ dated as of January 14

EXHIBIT 10.1 Execution Version CREDIT AGREEMENT among COMPOSECURE, INC., as PARENT, COMPOSECURE HOLDINGS, L.L.C., as BORROWER, VARIOUS LENDERS and JPMORGAN CHASE BANK, N.A., as ADMINISTRATIVE AGENT and COLLATERAL AGENT dated as of January 14, 2026 JPMORGAN CHASE BANK, N.A., BOFA SECURITIES, INC. DEUTSCHE BANK SECURITIES INC. GOLDMAN SACHS BANK USA TD SECURITIES (USA) LLC BMO CAPITAL MARKETS CORP.

January 14, 2026 8-K

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): January 14, 2026 CompoSecure, Inc

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): January 14, 2026 CompoSecure, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39687 85-2749902 (State or other jurisdiction of incorporation) (Commission File

January 14, 2026 EX-FILING FEES

CALCULATION OF FILING FEE TABLES (Form Type) CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered and Carry Forward Securities

Exhibit 107 CALCULATION OF FILING FEE TABLES 424(b)(7) (Form Type) CompoSecure, Inc.

January 14, 2026 EX-4.1

COMPOSECURE, INC., as Parent, COMPOSECURE HOLDINGS, L.L.C., as the Issuer, the Subsidiary Guarantors from time to time party hereto $900,000,000 5.625% SENIOR SECURED NOTES DUE 2033 _________________________________ INDENTURE Dated as of January 14,

EXHIBIT 4.1 Execution Version COMPOSECURE, INC., as Parent, COMPOSECURE HOLDINGS, L.L.C., as the Issuer, the Subsidiary Guarantors from time to time party hereto $900,000,000 5.625% SENIOR SECURED NOTES DUE 2033 INDENTURE Dated as of January 14, 2026 U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, as Trustee and as Notes Collateral Agent TABLE OF CONTENTS Page ARTICLE 1 DEFINITIONS AND INCORPORATIO

January 14, 2026 424B7

161,034,417 Shares of Class A Common Stock

TABLE OF CONTENTS Filed Pursuant to Rule 424(b)(7) Registration No. 333-292706 PROSPECTUS SUPPLEMENT (To Prospectus dated January 13, 2026)   161,034,417 Shares of Class A Common Stock This prospectus supplement relates to the resale by the selling stockholders identified in this prospectus supplement (the “selling stockholders”) of up to 161,034,417 shares of Class A common stock, par value $0.00

January 13, 2026 EX-99.1

CompoSecure Completes Business Combination with Husky Technologies and Rebrands Corporate Entity to GPGI, Inc.

Exhibit 99.1 News Release CompoSecure Completes Business Combination with Husky Technologies and Rebrands Corporate Entity to GPGI, Inc. January 12, 2026 § Completed business combination with Husky Technologies creating a $7.4 billion best-in-class, diversified compounder § Rebrands corporate entity to GPGI, Inc. (“Great Positions in Good Industries”) with two reporting segments CompoSecure and Hu

January 13, 2026 S-3ASR

As filed with the Securities and Exchange Commission on January 13, 2026

TABLE OF CONTENTS As filed with the Securities and Exchange Commission on January 13, 2026 Registration No.

January 13, 2026 EX-4.7

COMPOSECURE, INC. U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, FORM OF INDENTURE Dated as of Providing for Issuance of Subordinated Securities in Series

Exhibit 4.7 COMPOSECURE, INC. and U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, Trustee FORM OF INDENTURE Dated as of Providing for Issuance of Subordinated Securities in Series Table Showing Reflection in Indenture of Certain Provisions of Trust Indenture Act of 1939, as amended by the Trust Indenture Reform Act of 1990 Reflected in Indenture TIA Section ‘SS’310 (a)(1) 6.09 (a)(2) 6.09 (a)(3) No

January 13, 2026 EX-99.5

Consent of Independent Registered Public Accounting Firm

Exhibit 99.5 Consent of Independent Registered Public Accounting Firm We consent to the incorporation by reference in the following Registration Statements: 1. Form S-3 (File No. 333-262341 and 333-282228) of CompoSecure, Inc. 2. Form S-8 (File No. 333-288316, 333-281483, 333-273982 and 333-263617) of CompoSecure, Inc. of our report dated February 27, 2025, relating to the consolidated financial s

January 13, 2026 EX-10.4

First Amendment to the Amended and Restated Waiver Agreement

Exhibit 10.4 First Amendment to the Amended and Restated Waiver Agreement This First Amendment to the Amended and Restated Waiver Agreement (this “Amendment”) is made as of January 12, 2026, by and among CompoSecure, Inc., a Delaware corporation (the “Company”), Resolute Compo Holdings LLC, a Delaware limited liability company (“Resolute Compo Holdings”), and Tungsten 2024 LLC, a Delaware limited

January 13, 2026 EX-10.3

MANAGEMENT AGREEMENT

Exhibit 10.3 CONFIDENTIAL MANAGEMENT AGREEMENT This MANAGEMENT AGREEMENT, dated as of January 12, 2026, is entered into by and between Forge New Holdings, LLC, a Delaware limited liability company (the “Company”), and Resolute Holdings Management, Inc., a Delaware corporation (the “Manager”). WHEREAS, the Company is a wholly-owned subsidiary of CompoSecure Holdings, L.L.C., a Delaware limited liab

January 13, 2026 EX-10.2

REGISTRATION RIGHTS AGREEMENT

Exhibit 10.2 REGISTRATION RIGHTS AGREEMENT THIS REGISTRATION RIGHTS AGREEMENT (this “Agreement”), dated as of January 12, 2026, is made and entered into by and among CompoSecure, Inc., a Delaware corporation (the “Company”), and PE Titan CS Holdings L.P., a Delaware limited partnership (the “Investor”). The Investor and any person or entity who hereafter becomes a party to this Agreement pursuant

January 13, 2026 EX-3.1

FORM OF CERTIFICATE OF AMENDMENT OF THE THIRD AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF COMPOSECURE, INC.

Exhibit 3.1 FORM OF CERTIFICATE OF AMENDMENT OF THE THIRD AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF COMPOSECURE, INC. CompoSecure, Inc. (the “Corporation”), a corporation duly organized and existing under the General Corporation Law of the State of Date (the “DGCL”), DOES HEREBY CERTIFY THAT: 1.             The name of the Corporation is CompoSecure, Inc. 2.             The Third Amende

January 13, 2026 EX-25.1

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 STATEMENT OF ELIGIBILITY UNDER THE TRUST INDENTURE ACT OF 1939 OF A CORPORATION DESIGNATED TO ACT AS TRUSTEE Check if an Application to Determine Eligibility of a Trustee Pursuant to

Exhibit 25.1 SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 STATEMENT OF ELIGIBILITY UNDER THE TRUST INDENTURE ACT OF 1939 OF A CORPORATION DESIGNATED TO ACT AS TRUSTEE Check if an Application to Determine Eligibility of a Trustee Pursuant to Section 305(b)(2)☐ U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION (Exact name of Trustee as specified in its charter) 91-1821036 I.R.S. Em

January 13, 2026 EX-10.1

INVESTOR RIGHTS AGREEMENT Dated as of January 12, 2026 TABLE OF CONTENTS

Exhibit 10.1 INVESTOR RIGHTS AGREEMENT Dated as of January 12, 2026 TABLE OF CONTENTS Page ARTICLE I GOVERNANCE MATTERS 1 1.1 Composition of the Compo PubCo Board at the Closing 1 1.2 Composition of the Compo PubCo Board Following the Closing 2 1.3 Eligibility Criteria 3 1.4 Board Observer Rights 4 1.5 Board Meeting Expenses 5 1.6 Indemnification 5 1.7 Confidentiality 6 1.8 Voting Agreement 8 1.9

January 13, 2026 EX-16.1

Grant Thornton LLP is a U.S. member firm of Grant Thornton International Ltd (GTIL). GTIL and each of its member firms are separate legal entities and are not a worldwide partnership.

Exhibit 16.1 GRANT THORNTON LLP January 12, 2026 757 Third Ave., 9th Floor New York, NY 10017 D +1 212 599 0100 U.S. Securities and Exchange Commission F +1 212 370 4520 Office of the Chief Accountant 100 F Street, NE Washington, DC 20549 RE: CompoSecure, Inc. File No. 001-39687 Dear Sir or Madam: We have read Item 4.01 of Form 8-K of CompoSecure, Inc. dated January 12, 2026, and agree with the st

January 13, 2026 EX-4.6

COMPOSECURE, INC. U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, FORM OF INDENTURE Dated as of Providing for Issuance of Senior Securities in Series

Exhibit 4.6 COMPOSECURE, INC. and U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, Trustee FORM OF INDENTURE Dated as of Providing for Issuance of Senior Securities in Series Table Showing Reflection in Indenture of Certain Provisions of Trust Indenture Act of 1939, as amended by the Trust Indenture Reform Act of 1990 Reflected in Indenture TIA Section ‘SS’310 (a)(1) 6.09 (a)(2) 6.09 (a)(3) Not Appl

January 13, 2026 EX-FILING FEES

CALCULATION OF FILING FEE TABLES Form S-3 (Form Type) CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered and Carry Forward Securities

Exhibit 107 CALCULATION OF FILING FEE TABLES Form S-3 (Form Type) CompoSecure, Inc.

January 13, 2026 8-K

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): January 12, 2026 CompoSecure, Inc

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): January 12, 2026 CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Jurisdiction of Incorporation) (Commission File

December 29, 2025 8-K

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): December 23, 2025 CompoSecure, In

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): December 23, 2025 CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Jurisdiction of Incorporation) (Commission Fil

December 12, 2025 8-K

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): December 12, 2025 (December 12, 2

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): December 12, 2025 (December 12, 2025) CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Juris- diction of Incorpor

November 24, 2025 DEFM14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confid

November 13, 2025 EX-FILING FEES

Table 1: Transaction Valuation

Calculation of Filing Fee Tables Table 1: Transaction Valuation Proposed Maximum Aggregate Value of Transaction Fee Rate Amount of Filing Fee Fees to be Paid 1 $ 4,046,204,588.

November 13, 2025 PREM14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☒ Preliminary Proxy Statement ☐ Confid

November 4, 2025 8-K

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 4, 2025 (November 2, 202

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 4, 2025 (November 2, 2025) CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Juris- diction of Incorporat

November 4, 2025 EX-10.1

VOTING AGREEMENT

Exhibit 10.1 EXECUTION VERSION VOTING AGREEMENT This Voting Agreement (“Agreement”), dated as of November 2, 2025, is by and among Platinum Equity Capital Partners International IV (Cayman), L.P., a Cayman Islands exempted limited partnership (“PE Cayman”), Platinum Equity Capital QIQ Partners International IV (Cayman), L.P., a Cayman Islands exempted limited partnership (“PE QIQ Cayman”), Platinu

November 4, 2025 DEFA14A

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 4, 2025 (November 2, 202

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 4, 2025 (November 2, 2025) CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Juris- diction of Incorporat

November 4, 2025 EX-2.1

Share Purchase Agreement by and among CompoSecure, Inc., Forge New Holdings, LLC, 1561604 B.C. Unlimited Liability Company, Forge US Top, LLC, Husky Technologies Limited, 1561570 B.C. Ltd., The Sellers the Shareholders’ Representative November 2, 202

Exhibit 2.1 EXECUTION VERSION Share Purchase Agreement by and among CompoSecure, Inc., Forge New Holdings, LLC, 1561604 B.C. Unlimited Liability Company, Forge US Top, LLC, Husky Technologies Limited, 1561570 B.C. Ltd., The Sellers and the Shareholders’ Representative November 2, 2025 TABLE OF CONTENTS Page Article I Definitions 3 1.1 Certain Definitions 3 Article II Purchase and Sale 23 2.1 Targe

November 4, 2025 EX-10.1

VOTING AGREEMENT

Exhibit 10.1 EXECUTION VERSION VOTING AGREEMENT This Voting Agreement (“Agreement”), dated as of November 2, 2025, is by and among Platinum Equity Capital Partners International IV (Cayman), L.P., a Cayman Islands exempted limited partnership (“PE Cayman”), Platinum Equity Capital QIQ Partners International IV (Cayman), L.P., a Cayman Islands exempted limited partnership (“PE QIQ Cayman”), Platinu

November 4, 2025 EX-10.6

FORM OF PURCHASE AGREEMENT

Exhibit 10.6 EXECUTION VERSION FORM OF PURCHASE AGREEMENT This PURCHASE AGREEMENT (this “Purchase Agreement”) is entered into on November 2, 2025 by and between CompoSecure, Inc., a Delaware corporation (the “Company”), and each of the undersigned investors (each, an “Investor”). WHEREAS, the Company is seeking commitments from interested investors to purchase shares of the Company’s Class A commo

November 4, 2025 EX-10.2

INVESTOR RIGHTS AGREEMENT Dated as of [·] TABLE OF CONTENTS

Exhibit 10.2 AGREED FORM INVESTOR RIGHTS AGREEMENT Dated as of [·] TABLE OF CONTENTS Page ARTICLE I GOVERNANCE MATTERS 1 1.1 Composition of the Compo PubCo Board at the Closing 1 1.2 Composition of the Compo PubCo Board Following the Closing 2 1.3 Eligibility Criteria 3 1.4 Board Observer Rights 4 1.5 Board Meeting Expenses 5 1.6 Indemnification 5 1.7 Confidentiality 6 1.8 Voting Agreement 8 1.9 C

November 4, 2025 EX-10.6

FORM OF PURCHASE AGREEMENT

Exhibit 10.6 EXECUTION VERSION FORM OF PURCHASE AGREEMENT This PURCHASE AGREEMENT (this “Purchase Agreement”) is entered into on November 2, 2025 by and between CompoSecure, Inc., a Delaware corporation (the “Company”), and each of the undersigned investors (each, an “Investor”). WHEREAS, the Company is seeking commitments from interested investors to purchase shares of the Company’s Class A commo

November 4, 2025 EX-10.2

INVESTOR RIGHTS AGREEMENT Dated as of [·] TABLE OF CONTENTS

Exhibit 10.2 AGREED FORM INVESTOR RIGHTS AGREEMENT Dated as of [·] TABLE OF CONTENTS Page ARTICLE I GOVERNANCE MATTERS 1 1.1 Composition of the Compo PubCo Board at the Closing 1 1.2 Composition of the Compo PubCo Board Following the Closing 2 1.3 Eligibility Criteria 3 1.4 Board Observer Rights 4 1.5 Board Meeting Expenses 5 1.6 Indemnification 5 1.7 Confidentiality 6 1.8 Voting Agreement 8 1.9 C

November 4, 2025 EX-10.4

MANAGEMENT AGREEMENT

Exhibit 10.4 CONFIDENTIAL MANAGEMENT AGREEMENT This MANAGEMENT AGREEMENT, dated as of [●], is entered into by and between Forge New Holdings, LLC, a Delaware limited liability company (the “Company”), and Resolute Holdings Management, Inc., a Delaware corporation (the “Manager”). WHEREAS, the Company is a wholly-owned subsidiary of CompoSecure Holdings, L.L.C., a Delaware limited liability (“Compo

November 4, 2025 EX-10.3

REGISTRATION RIGHTS AGREEMENT

Exhibit 10.3 REGISTRATION RIGHTS AGREEMENT THIS REGISTRATION RIGHTS AGREEMENT (this “Agreement”), dated as of [●], 2025, is made and entered into by and among CompoSecure, Inc., a Delaware corporation (the “Company”), Platinum Equity Capital Partners International IV (Cayman), L.P., a Cayman Islands Exempted Limited Partnership (“PE Cayman Investor”), Platinum Equity Capital QIQ Partners Internati

November 4, 2025 EX-10.5

First Amendment to the Amended and Restated Waiver Agreement

Exhibit 10.5 First Amendment to the Amended and Restated Waiver Agreement This First Amendment to the Amended and Restated Waiver Agreement (this “Amendment”) is made as of [●], by and among CompoSecure, Inc., a Delaware corporation (the “Company”), Resolute Compo Holdings LLC, a Delaware limited liability company (“Resolute Compo Holdings”), and Tungsten 2024 LLC, a Delaware limited liability com

November 4, 2025 EX-2.1

Share Purchase Agreement by and among CompoSecure, Inc., Forge New Holdings, LLC, 1561604 B.C. Unlimited Liability Company, Forge US Top, LLC, Husky Technologies Limited, 1561570 B.C. Ltd., The Sellers the Shareholders’ Representative November 2, 202

Exhibit 2.1 EXECUTION VERSION Share Purchase Agreement by and among CompoSecure, Inc., Forge New Holdings, LLC, 1561604 B.C. Unlimited Liability Company, Forge US Top, LLC, Husky Technologies Limited, 1561570 B.C. Ltd., The Sellers and the Shareholders’ Representative November 2, 2025 TABLE OF CONTENTS Page Article I Definitions 3 1.1 Certain Definitions 3 Article II Purchase and Sale 23 2.1 Targe

November 4, 2025 EX-10.4

MANAGEMENT AGREEMENT

Exhibit 10.4 CONFIDENTIAL MANAGEMENT AGREEMENT This MANAGEMENT AGREEMENT, dated as of [●], is entered into by and between Forge New Holdings, LLC, a Delaware limited liability company (the “Company”), and Resolute Holdings Management, Inc., a Delaware corporation (the “Manager”). WHEREAS, the Company is a wholly-owned subsidiary of CompoSecure Holdings, L.L.C., a Delaware limited liability (“Compo

November 4, 2025 EX-10.5

First Amendment to the Amended and Restated Waiver Agreement

Exhibit 10.5 First Amendment to the Amended and Restated Waiver Agreement This First Amendment to the Amended and Restated Waiver Agreement (this “Amendment”) is made as of [●], by and among CompoSecure, Inc., a Delaware corporation (the “Company”), Resolute Compo Holdings LLC, a Delaware limited liability company (“Resolute Compo Holdings”), and Tungsten 2024 LLC, a Delaware limited liability com

November 4, 2025 EX-10.3

REGISTRATION RIGHTS AGREEMENT

Exhibit 10.3 REGISTRATION RIGHTS AGREEMENT THIS REGISTRATION RIGHTS AGREEMENT (this “Agreement”), dated as of [●], 2025, is made and entered into by and among CompoSecure, Inc., a Delaware corporation (the “Company”), Platinum Equity Capital Partners International IV (Cayman), L.P., a Cayman Islands Exempted Limited Partnership (“PE Cayman Investor”), Platinum Equity Capital QIQ Partners Internati

November 3, 2025 8-K

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

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

November 3, 2025 8-K

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

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 Juris- diction of Incorporation) (Commission Fi

November 3, 2025 EX-99.1

NOTICE OF REDEMPTION OF WARRANTS (CUSIP 20459V113)

Exhibit 99.1 November 3, 2025 NOTICE OF REDEMPTION OF WARRANTS (CUSIP 20459V113) Dear Warrant Holder, CompoSecure, Inc. (f/k/a Roman DBDR Tech Acquisition Corp.) (the “Company”) hereby gives notice that it is redeeming, at 5:00 p.m. New York City time on December 3, 2025 (the “Redemption Date”), all of the Company’s outstanding public warrants (the “Warrants”) to purchase shares of the Company’s C

November 3, 2025 EX-10.1

AMENDED AND RESTATED COMPOSECURE, INC. NON-EMPLOYEE DIRECTOR COMPENSATION POLICY (Amended and Restated Effective as of September 23, 2025)

AMENDED AND RESTATED COMPOSECURE, INC. NON-EMPLOYEE DIRECTOR COMPENSATION POLICY (Amended and Restated Effective as of September 23, 2025) CompoSecure, Inc. (the “Company”) believes that the granting of cash and equity compensation to the members of its Board of Directors (the “Board”) represents an effective tool to attract, retain, and reward such members of the Board who are not employees of th

November 3, 2025 EX-99.2

November 3, 2025 Third Quarter 2025 Earnings Presentation 2 Forward Looking Statements This presentation contains forward-looking statements as defined by the Private Securities Litigation Reform Act of 1995. These statements are based on the beliefs

bcmpoq325earningspresen November 3, 2025 Third Quarter 2025 Earnings Presentation 2 Forward Looking Statements This presentation contains forward-looking statements as defined by the Private Securities Litigation Reform Act of 1995.

November 3, 2025 EX-10.2

COMPOSECURE, INC. EXECUTIVE SEVERANCE PLAN

Final COMPOSECURE, INC. EXECUTIVE SEVERANCE PLAN WHEREAS, CompoSecure, Inc. (the “Company”) considers it essential to the best interests of the Company and its stockholders to foster the continued employment of its executives; and WHEREAS, the Compensation Committee (the “Committee”) of the Board of Directors of the Company (the “Board”) has determined to adopt this CompoSecure, Inc. Executive Sev

November 3, 2025 EX-99.1

November 3, 2025 Business Combination with Husky Technologies Disclaimer 2 Forward-Looking Statements This presentation includes “forward looking statements.” Forward-looking statements may be identified by the use of words such as "forecast," "inten

Exhibit 99.1 Additional Information about the Transactions and Where to Find It This document is being provided in connection with the proposed combination of CompoSecure, Inc. with Husky Technologies Limited (the “Combination”). The Company plans to file a proxy statement and certain other documents with the SEC to seek the approval of the holders (the “Company Stockholder Approval”) of CompoSecu

November 3, 2025 EX-10.3

ROLES, DUTIES & RESPONSIBILITIES

October 9, 2025 Ms. Mary Holt By email Dear Mary: I am pleased to confirm our offer to you to become Chief Financial Officer of CompoSecure, Inc. (“CompoSecure”) and assume the roles and positions described below. The effective date of your employment with the Company will be October 27, 2025 (the “Effective Date”), subject to the terms and conditions of this letter agreement (this “letter”). The

November 3, 2025 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 90549 SCHEDULE 14A (RULE 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 90549 SCHEDULE 14A (RULE 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant x Filed by a Party other than the Registrant ¨ Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, For Use of the Commission Only (as permitted by Rule 14a–6(e)(2)) ¨ Definitive Proxy Statement ¨ Definitive Additional Materials x Soliciting Material under Rule 14a-12 COMPOSECURE, INC.

November 3, 2025 8-K

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

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

November 3, 2025 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 90549 SCHEDULE 14A (RULE 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 90549 SCHEDULE 14A (RULE 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant x Filed by a Party other than the Registrant ¨ Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, For Use of the Commission Only (as permitted by Rule 14a–6(e)(2)) ¨ Definitive Proxy Statement ¨ Definitive Additional Materials x Soliciting Material under Rule 14a-12 COMPOSECURE, INC.

November 3, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2025 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For transition period from to Commission File Number 001-39687 CompoSecur

November 3, 2025 EX-99.1

News Release CompoSecure Reports Strong 3Q25 Financial Results and Announces Business Combination with Husky Technologies § Strong operating performance delivered double-digit growth on both the top and bottom line § Raising full year 2025 guidance a

cmpo3q25earningspr News Release CompoSecure Reports Strong 3Q25 Financial Results and Announces Business Combination with Husky Technologies § Strong operating performance delivered double-digit growth on both the top and bottom line § Raising full year 2025 guidance and issuing full year 2026 guidance § Announces business combination with Husky Technologies, creating a $7.

November 3, 2025 EX-99.2

Investor Presentation November 3, 2025 CompoSecure, Inc. + Husky Technologies Disclaimer 2 Forward-Looking Statements This presentation includes “forward looking statements.” Forward-looking statements may be identified by the use of words such as "f

Exhibit 99.2 Additional Information about the Transactions and Where to Find It This document is being provided in connection with the proposed combination of CompoSecure, Inc. with Husky Technologies Limited (the “Combination”). The Company plans to file a proxy statement and certain other documents with the SEC to seek the approval of the holders (the “Company Stockholder Approval”) of CompoSecu

October 9, 2025 EX-99.1

CompoSecure Appoints Mary Holt as Chief Financial Officer Brings a wealth of financial leadership from world-class organizations such as Honeywell and Pfizer

EXHIBIT 99.1 CompoSecure Appoints Mary Holt as Chief Financial Officer Brings a wealth of financial leadership from world-class organizations such as Honeywell and Pfizer SOMERSET, N.J., October 9, 2025 - CompoSecure, Inc. (NYSE: CMPO), a leader in metal payment cards, security, and authentication solutions, today announced the appointment of Mary Holt as Chief Financial Officer (CFO), effective t

October 9, 2025 8-K

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 9, 2025 CompoSecure, Inc.

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 9, 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

September 22, 2025 25

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 25 NOTIFICATION OF REMOVAL FROM LISTING AND/OR REGISTRATION UNDER SECTION 12(b) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission File Number 001-39687

FORM 8-A12B UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 25 NOTIFICATION OF REMOVAL FROM LISTING AND/OR REGISTRATION UNDER SECTION 12(b) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission File Number 001-39687 CompoSecure, Inc. The Nasdaq Stock Market LLC (Exact name of Issuer as specified in its charter, and name of Exchange where security is listed and/or registere

September 18, 2025 CERT

NYSE CERTIFICATION

New York Stock Exchange 11 Wall Street New York, NY 10005 Tel: +1 212.656.3000 nyse.com September 18, 2025 Chief, Information Technology Securities and Exchange Commission Division of Corporate Finance 100 F Street, NE MS 3040 Washington, DC 20549 To whom it may concern: The New York Stock Exchange certifies its approval for listing and registration of the Class A Common Stock, par value $0.0001 p

September 18, 2025 8-A12B

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-A FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES PURSUANT TO SECTION 12(b) OR 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 CompoSecure, Inc. (Exact name of registrant a

FORM 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-A FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES PURSUANT TO SECTION 12(b) OR 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 CompoSecure, Inc. (Exact name of registrant as specified in its charter) Delaware 85-2749902 (State or other jurisdiction of incorporation or organization) (I.R.S. Employer Identificatio

September 10, 2025 8-K

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): September 8, 2025 CompoSecure, In

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): September 8, 2025 CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Jurisdiction of Incorporation) (Commission Fil

September 8, 2025 8-K

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): September 5, 2025 CompoSecure, In

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): September 5, 2025 CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Jurisdiction of Incorporation) (Commission Fil

September 8, 2025 EX-99.1

CompoSecure to Move Stock Exchange Listing to NYSE Ticker symbol to remain “CMPO”

EXHIBIT 99.1 CompoSecure to Move Stock Exchange Listing to NYSE Ticker symbol to remain “CMPO” SOMERSET, N.J. — September 8, 2025 — CompoSecure, Inc. (Nasdaq: CMPO) (“CompoSecure” or the “Company”) today announced that it will transfer the listing of its Class A common stock (Nasdaq: CMPO) to the New York Stock Exchange (“NYSE”) from the Nasdaq Global Market (“Nasdaq”). The Class A common stock wi

August 7, 2025 EX-10.6

CompoSecure, Inc. Option Conversion Program for Directors.

COMPOSECURE, INC. OPTION CONVERSION PROGRAM FOR DIRECTORS 1.Introduction 1.1Purpose. The purpose of the Program is to provide Directors with the opportunity to convert all or a portion of their Compensation into an Option Award under the Equity Plan. This Program restates the Prior Program in its entirety and, except with respect to awards that have already been converted or deferred under the Pri

August 7, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2025 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For transition period from to Commission File Number 001-39687 CompoSecure, In

August 7, 2025 EX-10.4

Transition and Consulting Agreement by and between CompoSecure, L.L.C. and Tim Fitzsimmons, dated as of June 10, 2025.

TRANSITION AND CONSULTING AGREEMENT This Transition and Consulting Agreement (“Agreement”) is made by and between CompoSecure, L.

August 7, 2025 EX-99.2

August 7, 2025 Second Quarter 2025 Earnings Presentation Forward Looking Statements This presentation contains forward-looking statements as defined by the Private Securities Litigation Reform Act of 1995. These statements are based on the beliefs an

ex992cmpox2q25earningsp August 7, 2025 Second Quarter 2025 Earnings Presentation Forward Looking Statements This presentation contains forward-looking statements as defined by the Private Securities Litigation Reform Act of 1995.

August 7, 2025 EX-99.1

CompoSecure Reports Record Second Quarter 2025 Financial Results

CompoSecure Reports Record Second Quarter 2025 Financial Results •Operating results exceed expectations across all key metrics •Strong top line growth driven by domestic programs from traditional banks and fintechs •Record profitability demonstrates early results from CompoSecure Operating System •Raising previously issued full-year 2025 guidance SOMERSET, N.

August 7, 2025 8-K

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): August 7, 2025 CompoSecure, Inc.

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): August 7, 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 N

July 17, 2025 8-K/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A (Amendment No. 1) CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 14, 2025

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A (Amendment No. 1) CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 14, 2025 CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Jurisdiction of Incorporation)

July 17, 2025 8-K/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A (Amendment No. 1) CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 10, 2025

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A (Amendment No. 1) CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 10, 2025 CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Jurisdiction of Incorporation)

July 14, 2025 EX-10.2

Fifth Amended and Restated CompoSecure, Inc. Non-Employee Director Compensation Policy

FIFTH AMENDED AND RESTATED COMPOSECURE, INC. NON-EMPLOYEE DIRECTOR COMPENSATION POLICY (Amended and Restated Effective as of July 12, 2025) CompoSecure, Inc. (the “Company”) believes that the granting of cash and equity compensation to the members of its Board of Directors (the “Board”) represents an effective tool to attract, retain, and reward such members of the Board who are not employees of t

July 14, 2025 EX-10.1

Amended and Restated Waiver Agreement, dated July 12, 2025, by and between CompoSecure, Inc., Resolute Compo Holdings LLC and Tungsten 2024 LLC

AMENDED AND RESTATED WAIVER AGREEMENT THIS AMENDED AND RESTATED WAIVER AGREEMENT (this “Waiver Agreement”) is made as of July 12, 2025, by and among CompoSecure, Inc.

July 14, 2025 EX-99.1

CompoSecure Enhances Board of Directors with the Appointment of Two Additional Independent Directors

CompoSecure Enhances Board of Directors with the Appointment of Two Additional Independent Directors Somerset, NJ, July 14, 2025 – CompoSecure, Inc.

July 14, 2025 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Entry into a Material Definitive Agreement, Financial Statements and Exhibits

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): July 12, 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 Nu

June 25, 2025 S-8

As filed with the Securities and Exchange Commission on June 25, 2025

As filed with the Securities and Exchange Commission on June 25, 2025 Registration No.

June 25, 2025 EX-FILING FEES

Filing Fee Table

Calculation of Filing Fee Tables S-8 CompoSecure, Inc. Table 1: Newly Registered Securities Security Type Security Class Title Fee Calculation Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee 1 Equity Class A Common Stock Other 30,217,472 $13.865 $418,965,249.28 0.0001531 $64,143.58 Total Offering Amounts: $418,965

June 11, 2025 EX-99.1

CompoSecure Announces CFO Retirement; Reaffirms Previously Issued Full Year 2025 Guidance

CompoSecure Announces CFO Retirement; Reaffirms Previously Issued Full Year 2025 Guidance •CompoSecure announces that Tim Fitzsimmons, its Chief Financial Officer, will retire from his position once a successor has been named and assumes the role, which is anticipated to occur in the second half of 2025, but no later than January 1, 2026.

June 11, 2025 8-K

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): June 10, 2025 CompoSecure, Inc. (

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): June 10, 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 Nu

May 30, 2025 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report CompoSecure, Inc. (Exact name of registrant as specified in its charter)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report 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, NJ 08873 (Address of principal executive offices) Ste

May 30, 2025 EX-1.01

Conflict Minerals Report for the period January 1 to December 31, 2024, as required by Items 1.01 and 1.02 of this Form.

Exhibit 1.01 CONFLICT MINERALS REPORT OF COMPOSECURE, INC. FOR THE YEAR ENDED DECEMBER 31, 2024 Date: May 30, 2025 This Conflict Minerals Report for CompoSecure, Inc. (“CompoSecure,” “Company,” “we,” “our”) is provided in accordance with Rule 13p-1 under the Securities Exchange Act of 1934 (“Rule 13p-1”) for the reporting period from January 1 to December 31, 2024. Conflict Minerals are defined by

May 28, 2025 8-K

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 28, 2025 CompoSecure, Inc. (E

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 28, 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 Num

May 28, 2025 EX-3.1

.1 to the Current Report on Form 8-K (File No. 001-39687), filed with the SEC on

EXHIBIT 3.1 THIRD AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF COMPOSECURE, INC. May 28, 2025 CompoSecure, Inc., a corporation organized and existing under the laws of the State of Delaware (the “Corporation”), DOES HEREBY CERTIFY AS FOLLOWS: 1. The name of the Corporation is “CompoSecure, Inc.” The original certificate of incorporation was filed with the Secretary of State of the State of

May 12, 2025 EX-99.2

Q1 2025 Earnings Presentation May 12, 2025

Exhibit 99.2 Q1 2025 Earnings Presentation May 12, 2025 Disclaimers 2 Forward Looking Statements This presentation contains forward - looking statements as defined by the Private Securities Litigation Reform Act of 1995. These statements are based on the beliefs and assumptions of management. Although CompoSecure believes that its plans, intentions, and expectations reflected in or suggested by th

May 12, 2025 8-K

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 12, 2025 CompoSecure, Inc. (E

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 12, 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 Num

May 12, 2025 EX-99.1

CompoSecure Reports First Quarter 2025 Financial Results

Exhibit 99.1 CompoSecure Reports First Quarter 2025 Financial Results · Operating results in line with expectations · Reiterating previously issued full-year 2025 guidance · Completed spin-off of Resolute Holdings Management, Inc. (Nasdaq: RHLD) · Accounting standards related to the spin-off require the Company to report results using equity method of accounting in accordance with U.S. GAAP · Non-

May 12, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2025 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For transition period from to Commission File Number 001-39687 CompoSecure, I

May 8, 2025 8-K

Other Events

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 8, 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 Numb

April 18, 2025 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (RULE 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (RULE 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant  ☐ Check the appropriate box:  ☐ Preliminary Proxy Statement  ☐ Confidential, For Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☒ Definitive Proxy Statement  ☐ Definitive Additional Materials  ☐ Soliciting Material under Rule 14a-12   COMPOSECURE, INC.

April 18, 2025 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 90549 SCHEDULE 14A (RULE 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 90549 SCHEDULE 14A (RULE 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant  ☐ Check the appropriate box: ☐ Preliminary Proxy Statement  ☐ Confidential, For Use of the Commission Only (as permitted by Rule 14a-6(e)(2))  ☐ Definitive Proxy Statement  ☒ Definitive Additional Materials  ☐ Soliciting Material under Rule 14a-12   COMPOSECURE, INC.

April 18, 2025 ARS

ARS

composecure.com Annual Report 20242 - 2024 CompoSecure Annual Report Letter from CEO Jon Wilk and Executive Chairman David M. Cote To our stockholders 2024 was a foundational year for CompoSecure, marked by a return to high-single digit sales JURZWKUREXVWIUHHFDVKɷRZLQWHUQDWLRQDOH[SDQVLRQDQGJURX QGEUHDNLQJLQQRYDWLRQV:H DOVRPDGHVLJQLɶFDQWSURJUHVVLQIRʌWLI\LQJRXUEDODQFHVKHHWL Q

April 1, 2025 PRE 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 90549 SCHEDULE 14A (RULE 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 90549 SCHEDULE 14A (RULE 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant  ☐ Check the appropriate box: ☒ Preliminary Proxy Statement  ☐ Confidential, For Use of the Commission Only (as permitted by Rule 14a-6(e)(2))  ☐ Definitive Proxy Statement  ☐ Definitive Additional Materials  ☐ Soliciting Material under Rule 14a-12   COMPOSECURE, INC.

March 5, 2025 EX-10.34

Management Agreement, dated February 28, 2025, by and between CompoSecure Holdings, L.L.C. and Resolute Holdings Management, Inc.

Exhibit 10.34 EXECUTION VERSION MANAGEMENT AGREEMENT This MANAGEMENT AGREEMENT, dated as of February 28, 2025, is entered into by and between CompoSecure Holdings, L.L.C., a Delaware limited liability company (the “Company”), and Resolute Holdings Management, Inc., a Delaware corporation (the “Manager”). WHEREAS, the board of directors (the “Parent Board”) of CompoSecure, Inc., a Delaware corporat

March 5, 2025 EX-10.38

Waiver Agreement, dated February 28, 2025, by and among CompoSecure, Inc., Resolute Compo Holdings LLC and Tungsten 2024 LLC

Exhibit 10.38 EXECUTION VERSION WAIVER AGREEMENT THIS WAIVER AGREEMENT (this “Waiver Agreement”) is made as of February 28, 2025, by and among CompoSecure, Inc., a Delaware corporation (the “Company”), Resolute Compo Holdings LLC, a Delaware limited liability company (“Resolute Compo Holdings”), and Tungsten 2024 LLC, a Delaware limited liability company (“Tungsten” and, together with the Company

March 5, 2025 EX-2.3

Separation and Distribution Agreement by and between CompoSecure, Inc. and Resolute Hol

Exhibit 2.3 EXECUTION VERSION SEPARATION AND DISTRIBUTION AGREEMENT by and between COMPOSECURE, INC. and RESOLUTE HOLDINGS MANAGEMENT, INC. Dated as of February 28, 2025 TABLE OF CONTENTS Page ARTICLE I DEFINITIONS 2 Section 1.01 Definitions 2 ARTICLE II THE SEPARATION 11 Section 2.01 Transfer of Assets and Assumption of Liabilities 11 Section 2.02 Certain Matters Governing Exclusively by Ancillar

March 5, 2025 EX-10.36

by and between CompoSecure, Inc. and Resolute Holdings Management, Inc

Exhibit 10.36 EXECUTION VERSION Resolute Holdings Management, Inc. 445 Park Avenue, Suite 5B New York, NY 10022 February 28, 2025   CompoSecure, Inc. 309 Pierce Street Somerset, NJ 08873 Attention: Chief Executive Officer Re: Management Agreement with CompoSecure Holdings, L.L.C. Ladies and Gentlemen: Reference is hereby made to the Management Agreement, dated as of February 28, 2025 (the “Managem

March 5, 2025 EX-10.40

, Inc. Option Conversion Program

Exhibit 10.40 COMPOSECURE, INC. OPTION CONVERSION PROGRAM FOR DIRECTORS 1.Introduction 1.1Purpose. The purpose of the Program is to provide Directors with the opportunity to convert all or a portion of their Compensation into an Option Award under the Equity Plan. This Program restates the Prior Program in its entirety and, except with respect to awards that have already been converted or deferred

March 5, 2025 EX-10.32

yee Director Compensation P

Exhibit 10.32 SECOND AMENDED AND RESTATED COMPOSECURE, INC. NON-EMPLOYEE DIRECTOR COMPENSATION POLICY (Amended and Restated Effective as of October 1, 2024) CompoSecure, Inc. (the “Company”) believes that the granting of cash and equity compensation to the members of its Board of Directors (the “Board”) represents an effective tool to attract, retain, and reward such members of the Board who are n

March 5, 2025 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

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): March 5, 2025 CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Juris- diction of Incorporation) (Commission File

March 5, 2025 EX-10.15

, 2025, by and between FR JH 10, LLC and CompoSecure, L.L.C.

exhibit10-15piercerenewa

March 5, 2025 EX-10.39

Board Adviser Agreement, dated February 28, 2025, by and among CompoSecure, Inc., Resolute Holdings Management, Inc. and Fradin Consulting LLC

Exhibit 10.39 EXECUTION VERSION BOARD ADVISER AGREEMENT This Board Adviser Agreement (the “Agreement”) is made effective as of February 28, 2025 (the “Effective Date”) by and among CompoSecure, Inc., a Delaware corporation (the “Company”), Resolute Holdings Management, Inc., a Delaware corporation (“Resolute”), and Fradin Consulting, LLC, a California limited liability company (the “Adviser”). REC

March 5, 2025 EX-10.33

Third Amended and Restated CompoSecure, Inc. Non-Employee Director Compensation Policy.

Exhibit 10.33 THIRD AMENDED AND RESTATED COMPOSECURE, INC. NON-EMPLOYEE DIRECTOR COMPENSATION POLICY (Amended and Restated Effective as of February 28, 2025) CompoSecure, Inc. (the “Company”) believes that the granting of cash and equity compensation to the members of its Board of Directors (the “Board”) represents an effective tool to attract, retain, and reward such members of the Board who are

March 5, 2025 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For transition period from to Commission File Number 001-39687 CompoSecure, Inc. (

March 5, 2025 EX-19.1

, Inc. and directors, officers, employees, and others.

Exhibit 19.1 CompoSecure, Inc. Insider Trading Policy Effective September 25, 2024 1.BACKGROUND AND PURPOSE Preventing insider trading is necessary to comply with securities laws and to preserve the reputation & integrity of CompoSecure, Inc. (the “Company”), as well as that of all persons affiliated with the Company. Insider trading occurs when any person purchases or sells a security while in po

March 5, 2025 EX-21.1

List of Subsidiaries.

Exhibit 21.1 List of Subsidiaries of CompoSecure, Inc. 1. CompoSecure Holdings, L.L.C., a Delaware limited liability company 2. CompoSecure, L.L.C., a Delaware limited liability company 3. Arculus Holdings, L.L.C., a Delaware limited liability company

March 5, 2025 EX-99.2

Q4 2024 Earnings Presentation March 5, 2025

Exhibit 99.2 Q4 2024 Earnings Presentation March 5, 2025 Disclaimers 2 Executive Summary For FY 2025, CompoSecure expects mid - single digit growth in both Net Sales and Adjusted EBITDA, with sales momentum building through the year and includes payment of the new Resolute Holdings management fee in 2025 and 2024 (on a pro forma basis) Foundational year: High - single digit Net Sales growth, robus

March 5, 2025 EX-99.1

CompoSecure, Inc. Unaudited Pro Forma Condensed Financial Statements

EXHIBIT 99.1 CompoSecure, Inc. Unaudited Pro Forma Condensed Financial Statements On February 28, 2025, CompoSecure, Inc. (“CompoSecure” or the “Company”) entered into a Separation and Distribution Agreement pursuant to which CompoSecure distributed all of the common stock of Resolute Holdings Management, Inc. (“Resolute Holdings”) to CompoSecure stockholders, with Resolute Holdings becoming a pub

March 5, 2025 8-K

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): March 5, 2025 CompoSecure, Inc. (

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): March 5, 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 Nu

March 5, 2025 EX-10.41

Amended and Restated Offer Letter, dated February 28, 2025, by and between CompoSecure, L.L.C., Resolute Holdings Management, Inc., and David Cote

Exhibit 10.41 February 28, 2025 Mr. David M. Cote By email Dear David: In connection with the spin-off (the “Spin-Off”) of Resolute Holdings Management, Inc. (“Resolute Holdings”) to shareholders of CompoSecure, Inc. (“CompoSecure”), I am pleased to confirm our offer to you to become the Executive Chairman of Resolute Holdings and assume the roles and positions described below. Following the Spin-

March 5, 2025 EX-99.1

CompoSecure Reports Fourth Quarter and Full Year 2024 Financial Results

Exhibit 99.1 CompoSecure Reports Fourth Quarter and Full Year 2024 Financial Results · FY 2024 Net Sales up 8% to $420.6 million — In-Line with Preliminary Results on February 10, 2025 · FY 2024 Cash Flow from Operations up 24% to $129.6 million and Free Cash Flow up 62% to $84.9 million · Company Expects Mid-Single Digit Growth for 2025 Net Sales and Adjusted EBITDA · Completed Spin-Off of Resolu

March 5, 2025 EX-10.35

by and between CompoSecure, Inc. and Resolute

Exhibit 10.35 EXECUTION VERSION U.S. State and Local Tax Sharing Agreement This U.S. STATE AND LOCAL TAX SHARING AGREEMENT, dated as of February 28, 2025 (this “Agreement”) is entered into by and between CompoSecure, Inc., a Delaware corporation (“Parent”), and Resolute Holdings Management, Inc., (“SpinCo”), a Delaware corporation (“SpinCo”, and together with Parent, the “Companies”, and each a “C

March 5, 2025 EX-10.42

Amended and Restated Offer Letter, dated February 28, 2025, by and between CompoSecure, L.L.C., Resolute Holdings Management, Inc., and

Exhibit 10.42 February 28, 2025 Mr. Thomas R. Knott By email Dear Thomas: In connection with the spin-off (the “Spin-Off”) of Resolute Holdings Management, Inc. (“Resolute Holdings”) to shareholders of CompoSecure, Inc. (“CompoSecure”), I am pleased to confirm our offer to you to become the Chief Executive Officer of Resolute Holdings and assume the roles and positions described below. Following t

March 3, 2025 8-K

Other Events

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): March 3, 2025 CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Juris- diction of Incorporation) (Commission File

February 28, 2025 EX-99.1

CompoSecure Announces Completion of Spin-Off of Resolute Holdings

Exhibit 99.1 CompoSecure Announces Completion of Spin-Off of Resolute Holdings SOMERSET, N.J., and NEW YORK, N.Y., February 28, 2025 - CompoSecure, Inc. (Nasdaq: CMPO) (“CompoSecure”), a leader in metal payment cards, security, and authentication solutions, today announced the completion of the spin-off of its subsidiary, Resolute Holdings Management, Inc. (Nasdaq: RHLD) (“Resolute Holdings”), int

February 28, 2025 8-K

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): February 28, 2025 CompoSecure, In

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): February 28, 2025 CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Jurisdiction of Incorporation) (Commission Fil

February 14, 2025 EX-99

Shares Held Directly

EX-99 2 eh250591894appa.htm APPENDIX A APPENDIX A Item 3 is hereby amended and supplemented as follows: From February 12, 2025 to February 14, 2025, Tungsten purchased an aggregate of 646,893 shares of Class A Common Stock in open-market purchases as more fully described in Item 5(c) below using cash on hand. Items 5(a)-(b) are hereby amended and restated to read in its entirety as follows: (a) –

February 12, 2025 EX-99

JOINT FILING AGREEMENT

EX-99 2 d11608172ex99-a.htm Exhibit A JOINT FILING AGREEMENT The undersigned agree that this Schedule 13G Amendment No. 5 dated February 12, 2025 relating to the Common Stock, par value $0.0001 per share, of CompoSecure, Inc. shall be filed on behalf of the undersigned. TIKVAH MANAGEMENT LLC By: /s/ David Cohen Name: David Cohen Title: Managing Member SIMCAH MANAGEMENT LLC By: /s/ David Cohen Name

February 10, 2025 8-K

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): February 10, 2025 CompoSecure, In

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): February 10, 2025 CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Juris- diction of Incorporation) (Commission F

February 10, 2025 EX-99.1

CompoSecure Board of Directors Approves Spin-Off of Resolute Holdings and Authorizes Expanded Share Repurchase Program to $100 Million

Exhibit 99.1 CompoSecure Board of Directors Approves Spin-Off of Resolute Holdings and Authorizes Expanded Share Repurchase Program to $100 Million · Record date set at February 20, 2025 to receive shares of Resolute Holdings Management, Inc · Pro rata distribution of shares expected to be completed February 28, 2025 · Distribution ratio of one share of Resolute Holdings for every twelve shares of

February 3, 2025 LETTER

LETTER

February 3, 2025 Timothy Fitzsimmons Chief Financial Officer CompoSecure, Inc. 309 Pierce St. Somerset, NJ 08873 Re: CompoSecure, Inc. Form 10-K for Fiscal Year Ended December 31, 2023 File No. 001-39687 Dear Timothy Fitzsimmons: We have completed our review of your filing. We remind you that the company and its management are responsible for the accuracy and adequacy of their disclosures, notwith

January 31, 2025 CORRESP

CompoSecure, Inc. 309 Pierce Street Somerset, New Jersey 08873

CompoSecure, Inc. 309 Pierce Street Somerset, New Jersey 08873 January 31, 2025 VIA EDGAR Securities and Exchange Commission Division of Corporation Finance 100 F Street, N.E. Washington, D.C. 20549 Attention: Mark Brunhofer and Jason Niethamer Division of Corporation Finance Office of Crypto Assets Re: CompoSecure, Inc. Form 10-K for the Fiscal Year Ended December 31, 2023 Response dated December

January 17, 2025 LETTER

LETTER

January 17, 2025 Timothy Fitzsimmons Chief Financial Officer CompoSecure, Inc. 309 Pierce St. Somerset, NJ 08873 Re: CompoSecure, Inc. Form 10-K for Fiscal Year Ended December 31, 2023 Response dated Decewmber 6, 2024 File No. 001-39687 Dear Timothy Fitzsimmons: We have reviewed your December 6, 2024 response to our comment letter and have the following comments. Please respond to this letter with

January 3, 2025 EX-10.1

Amendment No. 1 to Fourth Amended and Restated Credit Agreement and Limited Waiver, dated December 30, 2024, by and among CompoSecure Holdings, L.L.C., CompoSecure, L.L.C., Arculus Holdings, L.L.C., JPMorgan Chase Bank, National Association, as administrative agent, and the lenders party thereto.

Exhibit 10.1 EXECUTION VERSION AMENDMENT NO. 1 TO FOURTH AMENDED AND RESTATED CREDIT AGREEMENT AND LIMITED WAIVER This AMENDMENT NO. 1 TO FOURTH AMENDED AND RESTATED CREDIT AGREEMENT (this “Amendment”) is entered into as of December 30, 2024, between CompoSecure, L.L.C., a Delaware limited liability company (the “Borrower”), Arculus Holdings, L.L.C., a Delaware limited liability company (“Arculus”

January 3, 2025 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

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): December 30, 2024 CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Juris- diction of Incorporation) (Commission F

December 30, 2024 EX-99.1

CompoSecure Announces Plan to Spin-Off Resolute Holdings Management, Inc. to Form a Differentiated Alternative Asset Management Platform and Accelerate Value Enhancing Acquisitions for CompoSecure

Exhibit 99.1 CompoSecure Announces Plan to Spin-Off Resolute Holdings Management, Inc. to Form a Differentiated Alternative Asset Management Platform and Accelerate Value Enhancing Acquisitions for CompoSecure December 30, 2024 · CompoSecure to enter into a Management Agreement with Resolute Holdings · Pro rata distribution of shares in Resolute Holdings to all existing shareholders of CompoSecure

December 30, 2024 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

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): December 30, 2024 CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Juris- diction of Incorporation) (Commission F

December 18, 2024 8-K

Other Events

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): December 17, 2024 CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Juris- diction of Incorporation) (Commission F

December 10, 2024 424B7

Up to 22,415,400 Shares of Class A Common Stock Issuable Upon Exercise of the Warrants Up to 93,447,167 Shares of Class A Common Stock offered by the Selling Holders 10,837,400 Resale Warrants

Prospectus Supplement No. 6 Filed pursuant to Rule 424(b)(7) (to prospectus dated March 17, 2023) Registration Nos. 333-262341 and 333-282228 Up to 22,415,400 Shares of Class A Common Stock Issuable Upon Exercise of the Warrants Up to 93,447,167 Shares of Class A Common Stock offered by the Selling Holders 10,837,400 Resale Warrants This prospectus supplement is being filed to update and supplemen

December 6, 2024 CORRESP

CompoSecure, Inc. 309 Pierce Street Somerset, New Jersey 08873

CompoSecure, Inc. 309 Pierce Street Somerset, New Jersey 08873 December 6, 2024 VIA EDGAR Securities and Exchange Commission Division of Corporation Finance 100 F Street, N.E. Washington, D.C. 20549 Attention: Mark Brunhofer and Jason Niethamer Division of Corporation Finance Office of Crypto Assets Re: CompoSecure, Inc. Form 10-K for the Fiscal Year Ended December 31, 2023 File No. 001-39687 Dear

December 5, 2024 SC TO-I/A

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO (Amendment No. 2) Tender Offer Statement under Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 COMPOSECURE HOLDINGS, L.L.C. (Name of Subject Company and Filing

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO (Amendment No. 2) Tender Offer Statement under Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 COMPOSECURE HOLDINGS, L.L.C. (Name of Subject Company and Filing Person (Issuer)) COMPOSECURE, INC. (Name of Subject Company and Filing Person (Affiliate of Issuer)) 7.00% Exchangeable Senior Notes due 2026 (Title o

November 29, 2024 8-K

Other Events

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 27, 2024 CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Juris- diction of Incorporation) (Commission F

November 29, 2024 SC 13D/A

CMPO / CompoSecure, Inc. / Resolute Compo Holdings LLC - AMENDMENT NO. 1 Activist Investment

SC 13D/A 1 eh24056276013da1-cmpo.htm AMENDMENT NO. 1 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 1)* CompoSecure, Inc. (Name of Issuer) Class A Common Stock, $0.0001 Par Value per share (Title of Class of Securities) 20459V105 (CUSIP Number) Thomas R. Knott Resolute Compo Holdings LLC 445 Park Avenue,

November 27, 2024 CORRESP

Direct Dial: (212) 373-3369

Direct Dial: (212) 373-3369 Email: [email protected] November 27, 2024 By EDGAR Mark Brunhofer and Jason Niethamer Securities and Exchange Commission Division of Corporation Finance 100 F Street, N.E. Washington, D.C. 20549 RE: CompoSecure, Inc. Form 10-K For the Fiscal Year Ended December 31, 2023 File No. 001-39687 Dear Sirs: I refer to your comment letter dated November 5, 2024 to Timothy

November 22, 2024 424B7

Up to 22,415,400 Shares of Class A Common Stock Issuable Upon Exercise of the Warrants Up to 93,447,167 Shares of Class A Common Stock offered by the Selling Holders 10,837,400 Resale Warrants

Prospectus Supplement No. 5 Filed pursuant to Rule 424(b)(7) (to prospectus dated March 17, 2023) Registration Nos. 333-262341 and 333-282228 Up to 22,415,400 Shares of Class A Common Stock Issuable Upon Exercise of the Warrants Up to 93,447,167 Shares of Class A Common Stock offered by the Selling Holders 10,837,400 Resale Warrants This prospectus supplement is being filed to update and supplemen

November 22, 2024 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

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 21, 2024 CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Jurisdiction of Incorporation) (Commission Fil

November 22, 2024 EX-10.1

, by and among CompoSecure Holdings, L.L.C., CompoSecure, Inc. and other Members (as defined therein) party thereto (incorporated by reference to Exhibit 10.

  Exhibit 10.1   EXECUTION VERSION   COMPOSECURE HOLDINGS, L.L.C. (a Delaware Limited Liability Company)   THIRD AMENDED AND RESTATED LIMITED LIABILITY COMPANY AGREEMENT   Dated as of November 21, 2024   THE UNITS REPRESENTED BY THIS THIRD AMENDED AND RESTATED LIMITED LIABILITY COMPANY AGREEMENT HAVE NOT BEEN REGISTERED UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED, OR UNDER ANY OTHER

November 19, 2024 CORRESP

Direct Dial: (212) 373-3369

Direct Dial: (212) 373-3369 Email: [email protected] November 19, 2024 By EDGAR Mark Brunhofer and Jason Niethamer Securities and Exchange Commission Division of Corporation Finance 100 F Street, N.E. Washington, D.C. 20549 RE: CompoSecure, Inc. Form 10-K For the Fiscal Year Ended December 31, 2023 File No. 001-39687 Dear Sirs: I refer to your comment letter dated November 5, 2024 to Timothy

November 14, 2024 SC 13G/A

CMPO / CompoSecure, Inc. / LMR Partners LLP Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 3)* CompoSecure, Inc. (Name of Issuer) Class A Common Stock, $0.0001 par value per share (Title of Class of Securities) 20459V105 (CUSIP Number) September 30, 2024 (Date of event which requires filing of this statement) Check the appropriate box to designate

November 14, 2024 EX-1

CMPO / CompoSecure, Inc. / Steamboat Capital Partners, LLC

begin 644 cmpoex1.pdf M)5!$1BTQ+C8-)>+CS],-"C(Y(# @;V)J#3P\+TQI;F5A=6K-A\6ZK/NJ?SKA MU^6FZOKVZXS<39&>J<=&8&!7/.+ M8G]55IN'GEEP?%X.@J?* ;<%IN.&7[9U/ULUOP93T&(O,6D]"I;2WGWLMA5 M62^[YON9%BIMJ5B1F8?M/"EV)7\T^SV:G7]0Y;+J\N^+?O[!ZE:7?%-B= M#=$8(?BB+[;57F]V99,\&5?[FZ9-WSUM"^S*$7;5FBLY;^.AS!A./"LZ$H2 MF;JDHS]U:&=1]$PXX<;6,Q7S4^+^>=BSP]7RN=W>#P,8>J&$DO/06! MJB1 :GGL/A=E!%\2-I$ZVVR*H(RR9KHA$>1JUEDCI$L#9)XZ)

November 13, 2024 SC 13G/A

CMPO / CompoSecure, Inc. / CANNELL CAPITAL LLC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 cmpo13ga3q24.txt SCHEDULE 13G/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* CompoSecure, Inc. - (Name of Issuer) Common Stock, par value $0.0001 per share - (Title of Class of Securities) 20459V105 - (CUSIP Number) September 30, 2024 - (Date of Event which Requires Filing of this Statem

November 12, 2024 SC 13G/A

CMPO / CompoSecure, Inc. / ARISTEIA CAPITAL LLC Passive Investment

SC 13G/A 1 formsc13ga-composecure.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 13G (Rule 13d-102) Under the Securities Exchange Act of 1934 (Amendment No. 1) CompoSecure, Inc. (Name of Issuer) Class A Common Stock, $0.0001 par value per share (Title of Class of Securities) 20459V105 (CUSIP Number) September 30, 2024 (Date of Event Which Requires Filing of th

November 12, 2024 SC 13G/A

CMPO / CompoSecure, Inc. / Tikvah Management LLC Passive Investment

SC 13G/A 1 d1151633013g-a.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 4)* CompoSecure, Inc. (Name of Issuer) Common Stock, par value $0.0001 per share (Title of Class of Securities) 20459V105 (CUSIP Number) September 30, 2024 (Date of Event Which Requires Filing of this Statement) Check the appropri

November 8, 2024 SC 13G/A

CMPO / CompoSecure, Inc. / Bay Pond Partners, L.P. - SEC SCHEDULE 13G Passive Investment

SC 13G/A 1 SEC13GFiling.htm SEC SCHEDULE 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1 )* CompoSecure, Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 20459V105 (CUSIP Number) September 30, 2024 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to

November 8, 2024 EX-99.1

CompoSecure Reports Strong Third Quarter 2024 Financial Results

Exhibit 99.1 CompoSecure Reports Strong Third Quarter 2024 Financial Results · Q3 Net Sales up 11% to $107.1 million · GAAP Net Income/(Loss) of $(85.5) million due to significant stock price improvement negatively impacting the fair value of non-cash items · Q3 Adjusted Net Income up 18% to $25.6 million · Q3 Adjusted EBITDA up 13% to $40.0 million · Completed Resolute Holdings transaction; appoi

November 8, 2024 SC 13G/A

CMPO / CompoSecure, Inc. / HIGHBRIDGE CAPITAL MANAGEMENT LLC - COMPOSECURE, INC. Passive Investment

SC 13G/A 1 p24-3050sc13ga.htm COMPOSECURE, INC. SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A Under the Securities Exchange Act of 1934 (Amendment No. 3)* CompoSecure, Inc. (Name of Issuer) Class A Common Stock, par value $0.0001 per share (Title of Class of Securities) 20459V105 (CUSIP Number) September 30, 2024 (Date of event which requires filing of this statement) Ch

November 8, 2024 EX-10.6

, by and between American Express Travel Related Services Company, Inc. and CompoSecure, L.L.C.

© AMERICAN EXPRESS PROPRIETARY & CONFIDENTIAL Rev. 11/2013 08-Aug-2024 AXP Internal Page 1 of 3 AMENDMENT NUMBER 8 (00015858.0) TO MASTER SERVICES AGREEMENT CW139362/00002017.0 This Amendment Number 8 00015858.0 (“Amendment 8”) is made and entered into this 1st day of January 2025 (“Amendment 8 Effective Date”) between American Express Travel Related Services Company, Inc. (“Amexco” or “AXP”) and

November 8, 2024 EX-99.2

Q3 2024 Earnings Presentation November 8, 2024

Exhibit 99.2 Q3 2024 Earnings Presentation November 8, 2024 Disclaimers 2 Forward Looking Statements This presentation contains forward - looking statements as defined by the Private Securities Litigation Reform Act of 1995. These statements are based on the beliefs and assumptions of management. Although CompoSecure believes that its plans, intentions, and expectations reflected in or suggested b

November 8, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For transition period from to Commission File Number 001-39687 CompoSecur

November 8, 2024 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition

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 8, 2024 CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Juris- diction of Incorporation) (Commission Fi

November 8, 2024 424B7

Up to 22,415,400 Shares of Class A Common Stock Issuable Upon Exercise of the Warrants Up to 93,447,167 Shares of Class A Common Stock offered by the Selling Holders 10,837,400 Resale Warrants

Prospectus Supplement No. 4 Filed pursuant to Rule 424(b)(7) (to prospectus dated March 17, 2023) Registration Nos. 333-262341 and 333-282228 Up to 22,415,400 Shares of Class A Common Stock Issuable Upon Exercise of the Warrants Up to 93,447,167 Shares of Class A Common Stock offered by the Selling Holders 10,837,400 Resale Warrants This prospectus supplement is being filed to update and supplemen

November 5, 2024 LETTER

LETTER

November 5, 2024 Timothy Fitzsimmons Chief Financial Officer CompoSecure, Inc. 309 Pierce St. Somerset, NJ 08873 Re: CompoSecure, Inc. Form 10-K for the Fiscal Year Ended December 31, 2023 File No. 001-39687 Dear Timothy Fitzsimmons: We have limited our review of your filing to the financial statements and related disclosures and have the following comments. Please respond to this letter within te

October 28, 2024 EX-99.(A)(1)

Fundamental Change Company Notice, dated October 25, 2024.

Exhibit (a)(1) FUNDAMENTAL CHANGE COMPANY NOTICE COMPOSECURE HOLDINGS, L.L.C. 7.00% EXCHANGEABLE SENIOR NOTES DUE 2026 CUSIP Number 20459XAA9* ISIN Number ISIN No. US20459XAA90* Date of Notice: October 25, 2024 This Fundamental Change Company Notice (as amended and supplemented, the “Notice”) amends and supplements the Fundamental Change Company Notice, dated October 9, 2024, and is provided by Co

October 28, 2024 SC TO-I/A

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO (Amendment No. 1) Tender Offer Statement under Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 COMPOSECURE HOLDINGS, L.L.C. (Name of Subject Company and Filing

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO (Amendment No. 1) Tender Offer Statement under Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 COMPOSECURE HOLDINGS, L.L.C. (Name of Subject Company and Filing Person (Issuer)) COMPOSECURE, INC. (Name of Subject Company and Filing Person (Affiliate of Issuer)) 7.00% Exchangeable Senior Notes due 2026 (Title o

October 25, 2024 CORRESP

CompoSecure, Inc. 309 Pierce Street Somerset, New Jersey 08873

CompoSecure, Inc. 309 Pierce Street Somerset, New Jersey 08873 October 25, 2024 VIA EDGAR U.S. Securities and Exchange Commission Division of Corporation Finance Office of Mergers & Acquisitions 100 F Street, NE Washington, DC 20549 Attn: Eddie Kim and Daniel Duchovny RE: CompoSecure, Inc. Schedule TO-I filed October 9, 2024 File No. 005-91886 Dear Mr. Kim and Mr. Duchovny: This letter sets forth

October 25, 2024 SC 13G/A

CMPO / CompoSecure, Inc. / WHITEBOX ADVISORS LLC Passive Investment

SC 13G/A 1 sayw2411140813ga.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 3)* CompoSecure, Inc. (Name of Issuer) Class A Common Stock, $0.0001 par value per share (Title of Class of Securities) 20459V105 (CUSIP Number) September 30, 2024 (Date of Event Which Requires Filing of this Statement) Check th

October 22, 2024 424B7

Up to 22,415,400 Shares of Class A Common Stock Issuable Upon Exercise of the Warrants Up to 93,447,167 Shares of Class A Common Stock offered by the Selling Holders 10,837,400 Resale Warrants

Prospectus Supplement No. 3 Filed pursuant to Rule 424(b)(7) (to prospectus dated March 17, 2023) Registration Nos. 333-262341 and 333-282228 Up to 22,415,400 Shares of Class A Common Stock Issuable Upon Exercise of the Warrants Up to 93,447,167 Shares of Class A Common Stock offered by the Selling Holders 10,837,400 Resale Warrants This prospectus supplement is being filed to update and supplemen

October 21, 2024 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

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 18, 2024 CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Juris- diction of Incorporation) (Commission Fi

October 21, 2024 EX-99.1

CompoSecure Continues to Strengthen Board of Directors with the Appointment of Dr. Krishna Mikkilineni

Exhibit 99.1 CompoSecure Continues to Strengthen Board of Directors with the Appointment of Dr. Krishna Mikkilineni Somerset, NJ, October 21, 2024 – CompoSecure, Inc. (Nasdaq: CMPO), a leader in metal payment cards, security, and authentication solutions, is pleased to announce the appointment of Dr. Krishna Mikkilineni to its Board of Directors (“Board”), effective today. Dr. Mikkilineni brings a

October 21, 2024 LETTER

LETTER

October 21, 2024 Steven Feder General Counsel CompoSecure, Inc. 309 Pierce Street Somerset, New Jersey 08873 Re: CompoSecure, Inc. Schedule TO-I filed October 9, 2024 File No. 005-91886 Dear Steven Feder: We have reviewed your filing and have the following comments. In some of our comments, we may ask you to provide us with information so we may better understand your disclosure. Please respond to

October 11, 2024 SC 13G

CMPO / CompoSecure, Inc. / LOCUST WOOD CAPITAL ADVISERS, LLC Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* CompoSecure, Inc. (Name of Issuer) Class A Common Stock, par value $0.0001 per share (Title of Class of Securities) 20459V105 (CUSIP Number) October 4, 2024 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the

October 9, 2024 SC TO-I

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO Tender Offer Statement under Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 COMPOSECURE HOLDINGS, L.L.C. (Name of Subject Company and Filing Person (Issuer)) C

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO Tender Offer Statement under Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 COMPOSECURE HOLDINGS, L.L.C. (Name of Subject Company and Filing Person (Issuer)) COMPOSECURE, INC. (Name of Subject Company and Filing Person (Affiliate of Issuer)) 7.00% Exchangeable Senior Notes due 2026 (Title of Class of Securit

October 9, 2024 EX-99.(A)(1)

Fundamental Change Company Notice, dated October 9, 2024.

Exhibit (a)(1) FUNDAMENTAL CHANGE COMPANY NOTICE COMPOSECURE HOLDINGS, L.L.C. 7.00% EXCHANGEABLE SENIOR NOTES DUE 2026 CUSIP Number 20459XAA9* ISIN Number ISIN No. US20459XAA90* Date of Notice: October 9, 2024 This Fundamental Change Company Notice (the “Notice”) is provided by CompoSecure Holdings, L.L.C. (the “Company”) pursuant to Section 15.01(c) of the Indenture, dated as of December 27, 2021

October 9, 2024 424B7

Up to 22,415,400 Shares of Class A Common Stock Issuable Upon Exercise of the Warrants Up to 93,447,167 Shares of Class A Common Stock offered by the Selling Holders 10,837,400 Resale Warrants

Prospectus Supplement No. 2 Filed pursuant to Rule 424(b)(7) (to prospectus dated March 17, 2023) Registration Nos. 333-262341 and 333-282228 Up to 22,415,400 Shares of Class A Common Stock Issuable Upon Exercise of the Warrants Up to 93,447,167 Shares of Class A Common Stock offered by the Selling Holders 10,837,400 Resale Warrants This prospectus supplement is being filed to update and supplemen

October 9, 2024 EX-FILING FEES

Filing Fee Table

Exhibit 107 Calculation of Filing Fee Table Schedule TO (Form Type) CompoSecure, Inc.

October 7, 2024 SC 13G/A

CMPO / CompoSecure, Inc. / BlackRock, Inc. Passive Investment

us20459v1052100724.txt SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No: 2) CompoSecure, Inc - (Name of Issuer) Class A Common Stock - (Title of Class of Securities) 20459V105 - (CUSIP Number) September 30, 2024 - (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule purs

October 4, 2024 SC 13G/A

CMPO / CompoSecure, Inc. / WELLINGTON MANAGEMENT GROUP LLP - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1 )* CompoSecure, Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 20459V105 (CUSIP Number) September 30, 2024 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Sch

October 4, 2024 EX-99

JOINT FILING AGREEMENT

EX-99 2 Rule13DJointFilingAgreement.htm JOINT FILING AGREEMENT JOINT FILING AGREEMENT The undersigned hereby agree that this Schedule 13G (the “Schedule 13G”) with respect to the common stock of CompoSecure, Inc. is, and any additional amendment thereto signed by each of the undersigned shall be, filed on behalf of each undersigned pursuant to and in accordance with the provisions of 13d-1(k) unde

October 3, 2024 EX-99

Exhibit 99.1

Exhibit 99.1 The identity and the Item 3 classification of the relevant subsidiary is: Bleichroeder LP, which is an Investment Adviser in accordance with Rule 13d-1(b)(1)(ii)(E).

October 3, 2024 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

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): September 29, 2024 CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Juris- diction of Incorporation) (Commission

September 20, 2024 424B3

Up to 22,415,400 Shares of Class A Common Stock Issuable Upon Exercise of the Warrants Up to 92,889,558 Shares of Class A Common Stock offered by the Selling Holders 10,837,400 Resale Warrants Up to an additional 587,609 Shares of Class A Common Stoc

Filed Pursuant to Rule 424(b)(3) Registration Statement Nos. 333-262341 and 333-282228 Prospectus Supplement (to Prospectus dated March 17, 2023) Up to 22,415,400 Shares of Class A Common Stock Issuable Upon Exercise of the Warrants Up to 92,889,558 Shares of Class A Common Stock offered by the Selling Holders 10,837,400 Resale Warrants Up to an additional 587,609 Shares of Class A Common Stock of

September 20, 2024 8-K/A

Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K/A (Amendment No. 1) CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 17, 2024 CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Juris- diction of Incorpo

September 19, 2024 SC 13D

CMPO / CompoSecure, Inc. / Resolute Compo Holdings LLC - SCHEDULE 13D Activist Investment

SC 13D 1 eh24053260613d-cmpo.htm SCHEDULE 13D UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. )* CompoSecure, Inc. (Name of Issuer) Class A Common Stock, $0.0001 Par Value per share (Title of Class of Securities) 20459V105 (CUSIP Number) Thomas R. Knott Resolute Compo Holdings LLC 445 Park Avenue, Suite 1

September 19, 2024 EX-FILING FEES

Filing Fee Table.

Exhibit 107 Calculation of Filing Fee Tables (1)(2) Form S-3 (Form Type) CompoSecure, Inc.

September 19, 2024 EX-99.2

Stock Purchase Agreement, dated August 7, 2024, by and among Tungsten 2024 LLC, Ephesians 3:16 Holdings LLC, Michele D. Logan and Carol D. Herslow Credit Shelter Trust B.

EX-99.2 3 eh240532606ex02.htm EXHIBIT 2 EXHIBIT 2 STOCK PURCHASE AGREEMENT STOCK PURCHASE AGREEMENT, dated as of August 7, 2024 (this “Agreement”), by and among the Persons (as defined below) set forth on Schedule I attached hereto (each, a “Seller” and, collectively, “Sellers”) and Tungsten 2024 LLC, a Delaware limited liability company (“Buyer”). RECITALS WHEREAS, Sellers are (a) the beneficial

September 19, 2024 EX-99.4

Stock Purchase Agreement, dated August 7, 2024, by and between Tungsten 2024 LLC and Luis DaSilva.

EX-99.4 5 eh240532606ex04.htm EXHIBIT 4 EXHIBIT 4 STOCK PURCHASE AGREEMENT STOCK PURCHASE AGREEMENT, dated as of August 7, 2024 (this “Agreement”), by and between the Person (as defined below) set forth on Schedule I attached hereto (“Seller”) and Tungsten 2024 LLC, a Delaware limited liability company (“Buyer”). RECITALS WHEREAS, Seller is (a) the beneficial and record owner of (i) the number of

September 19, 2024 EX-99.6

Stock Purchase Agreement, dated August 7, 2024, by and between Tungsten 2024 LLC and Joseph Morris.

EX-99.6 7 eh240532606ex06.htm EXHIBIT 6 EXHIBIT 6 STOCK PURCHASE AGREEMENT STOCK PURCHASE AGREEMENT, dated as of August 7, 2024 (this “Agreement”), by and between the Person (as defined below) set forth on Schedule I attached hereto (“Seller”) and Tungsten 2024 LLC, a Delaware limited liability company (“Buyer”). RECITALS WHEREAS, Seller is (a) the beneficial and record owner of (i) the number of

September 19, 2024 EX-99.9

Joint Filing Agreement, dated as of September 19, 2024, by and among the Reporting Persons.

EX-99.9 8 eh240532606ex09.htm EXHIBIT 9 EXHIBIT 9 JOINT FILING AGREEMENT The undersigned hereby agree that they are filing this statement on Schedule 13D jointly pursuant to Rule 13d-1(k)(1). Each of them is responsible for the timely filing of such Schedule 13D and any amendments thereto, and for the completeness and accuracy of the information concerning such person contained therein; but none o

September 19, 2024 EX-1

Stock Purchase Agreement, dated August 7, 2024, by and among Tungsten 2024 LLC, LLR Equity Partners IV, L.P. and LLR Equity Partners Parallel IV, L.P.

EX-1 2 eh240532606ex01.htm EXHIBIT 99.1 EXHIBIT 1 STOCK PURCHASE AGREEMENT STOCK PURCHASE AGREEMENT, dated as of August 7, 2024 (this “Agreement”), by and among the Persons (as defined below) set forth on Schedule I attached hereto (each, a “Seller” and, collectively, “Sellers”) and Tungsten 2024 LLC, a Delaware limited liability company (“Buyer”). RECITALS WHEREAS, Sellers are (a) the beneficial

September 19, 2024 EX-99.3

Stock Purchase Agreement, dated August 7, 2024, by and between Tungsten 2024 LLC and CompoSecure Employee, LLC.

EX-99.3 4 eh240532606ex03.htm EXHIBIT 3 EXHIBIT 3 STOCK PURCHASE AGREEMENT STOCK PURCHASE AGREEMENT, dated as of August 7, 2024 (this “Agreement”), by and between the Person (as defined below) set forth on Schedule I attached hereto (“Seller”) and Tungsten 2024 LLC, a Delaware limited liability company (“Buyer”). RECITALS WHEREAS, Seller is (a) the beneficial and record owner of (i) the number of

September 19, 2024 S-3MEF

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-3 REGISTRATION STATEMENT THE SECURITIES ACT OF 1933 CompoSecure, Inc. (Exact name of registrant as specified in its charter)

As filed with the Securities and Exchange Commission on September 19, 2024 Registration No.

September 19, 2024 EX-99.5

Stock Purchase Agreement, dated August 7, 2024, by and between Tungsten 2024 LLC and B. Graeme Frazier, IV.

EX-99.5 6 eh240532606ex05.htm EXHIBIT 5 EXHIBIT 5 STOCK PURCHASE AGREEMENT STOCK PURCHASE AGREEMENT, dated as of August 7, 2024 (this “Agreement”), by and between the Person (as defined below) set forth on Schedule I attached hereto (“Seller”) and Tungsten 2024 LLC, a Delaware limited liability company (“Buyer”). RECITALS WHEREAS, Seller is (a) the beneficial and record owner of (i) the number of

September 17, 2024 EX-10.1

Governance Agreement, dated September 17, 2024, by and between CompoSecure, Inc., Resolute Compo Holdings LLC and Tungsten 2024 LLC (incorporated by reference herein to Exhibit 10.1 to the Current Report on Form 8-K filed by CompoSecure, Inc. on September 17, 2024).

EXHIBIT 10.1 Governance Agreement This GOVERNANCE AGREEMENT (this “Agreement”) is made as of September 17, 2024 (the “Effective Date”), by and among CompoSecure, Inc. (the “Company”), Resolute Compo Holdings LLC (“Resolute”) and Tungsten 2024 LLC (“Buyer”). RECITALS WHEREAS, Resolute is a controlled Affiliate (as used herein, as such term is defined in Rule 12b-2 of the Securities Exchange Act of

September 17, 2024 EX-99.1

Resolute Holdings Completes Acquisition of Majority Interest in CompoSecure CompoSecure announces board changes with David Cote, former CEO of Honeywell, as executive chairman as well as the appointment of five new board members

EXHIBIT 99.1 For Immediate Release Resolute Holdings Completes Acquisition of Majority Interest in CompoSecure CompoSecure announces board changes with David Cote, former CEO of Honeywell, as executive chairman as well as the appointment of five new board members New York, NY and Somerset, NJ, September 17, 2024 – Resolute Holdings I, LP and its affiliated vehicles (“Resolute”), an investment firm

September 17, 2024 SC 13D/A

CMPO / CompoSecure, Inc. / Logan Michele - SC 13D/A Activist Investment

SC 13D/A 1 tm2424165d1sc13da.htm SC 13D/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 3)* COMPOSECURE, INC. (Name of Issuer) Class A Common Stock, $0.0001 par value per share (Title of Class of Securities) 77584N101 (CUSIP Number) Michele D. Logan c/o CompoSecure, Inc. 309 Pierce Street Somerset, NJ 0

September 17, 2024 EX-10.2

Agreement to Terminate Stockholders Agreement, dated September 17, 2024, by and between CompoSecure, Inc. and the certain stockholders signatories thereto.

EXHIBIT 10.2 AGREEMENT TO TERMINATE STOCKHOLDERS AGREEMENT THIS AGREEMENT TO TERMINATE STOCKHOLDERS AGREEMENT (this “Agreement”) is entered into as of September 17, 2024, by and among CompoSecure, Inc., a Delaware corporation (the “Company”), and the stockholders signatory hereto (the “Stockholders”). Each of the foregoing is referred to as a “Party” and together as the “Parties”. Recitals: A.    

September 17, 2024 8-K

Regulation FD Disclosure, Changes in Control of Registrant, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Entry into a Material Definitive Agreement, Termination of a Material Definitive Agreement, Financial Statements and Exhibits, Other Events

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): September 17, 2024 CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Juris- diction of Incorporation) (Commission

September 17, 2024 SC 13D/A

CMPO / CompoSecure, Inc. / LLR EQUITY PARTNERS IV, L.P. - SC 13D/A Activist Investment

SC 13D/A 1 tm2424170d1sc13da.htm SC 13D/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 3)* COMPOSECURE, INC. (Name of Issuer) Class A Common Stock, $0.0001 par value per share (Title of Class of Securities) 77584N101 (CUSIP Number) Joshua Loftus LLR Capital IV, LLC 2929 Arch Street, Suite 2700 Philadel

September 3, 2024 SC 13G/A

CMPO / CompoSecure, Inc. / McLaughlin Steven J. Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2)* CompoSecure, Inc. (Name of Issuer) Class A Common Stock, $0.0001 par value per share (Title of Class of Securities) 20459V105 (CUSIP Number) August 28, 2024 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate th

August 12, 2024 EX-FILING FEES

Filing Fee Exhibit

Exhibit 107 CALCULATION OF FILING FEE TABLES Form S-8 (Form Type) CompoSecure, Inc.

August 12, 2024 S-8

As filed with the Securities and Exchange Commission on August 12, 2024

As filed with the Securities and Exchange Commission on August 12, 2024 Registration No.

August 9, 2024 EX-10.3

Fourth Amended and Restated Credit Agreement, dated August 7, 2024, by and among CompoSecure Holdings, L.L.C., CompoSecure, L.L.C., Arculus Holdings, L.L.C., JPMorgan Chase Bank, National Association, as administrative agent, and the lenders party thereto

Exhibit 10.3 EXECUTION VERSION FOURTH AMENDED AND RESTATED CREDIT AGREEMENT dated as of August 7, 2024 among COMPOSECURE, L.L.C. ARCULUS HOLDINGS, L.L.C. COMPOSECURE HOLDINGS, L.L.C. The Lenders Party Hereto and JPMORGAN CHASE BANK, N.A., as Administrative Agent TD BANK, N.A., and BANK OF AMERICA, N.A. as Joint Bookrunners, Joint Lead Arrangers and Co-Syndication Agents CITY NATIONAL BANK, FULTON

August 9, 2024 SC 13D/A

CMPO / CompoSecure, Inc. / Logan Michele - SC 13D/A Activist Investment

SC 13D/A 1 tm2421167d2sc13da.htm SC 13D/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 2)* COMPOSECURE, INC. (Name of Issuer) Class A Common Stock, $0.0001 par value per share (Title of Class of Securities) 77584N101 (CUSIP Number) Michele D. Logan c/o CompoSecure, Inc. 309 Pierce Street Somerset, NJ 0

August 9, 2024 EX-9

Stock Purchase Agreement, dated August 7, 2024, by and among Ephesians 3:16 Holdings LLC, Michele D. Logan, Carold D. Herslow Credit Shelter Trust B, and Tungsten 2024 LLC.*

EX-9 2 tm2421167d2ex9.htm EXHIBIT 9 EXHIBIT 9 STOCK PURCHASE AGREEMENT STOCK PURCHASE AGREEMENT, dated as of August 7, 2024 (this “Agreement”), by and among the Persons (as defined below) set forth on Schedule I attached hereto (each, a “Seller” and, collectively, “Sellers”) and Tungsten 2024 LLC, a Delaware limited liability company (“Buyer”). RECITALS WHEREAS, Sellers are (a) the beneficial and

August 9, 2024 SC 13D/A

CMPO / CompoSecure, Inc. / LLR EQUITY PARTNERS IV, L.P. - SC 13D/A Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 2)* COMPOSECURE, INC. (Name of Issuer) Class A Common Stock, $0.0001 par value per share (Title of Class of Securities) 77584N101 (CUSIP Number) Joshua Loftus LLR Capital IV, LLC 2929 Arch Street, Suite 2700 Philadelphia, Pennsylvania 19104 Tel No: 215-717-2

August 9, 2024 8-K

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): August 7, 2024 CompoSecure, Inc.

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): August 7, 2024 CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Juris- diction of Incorporation) (Commission File

August 9, 2024 EX-10.2

Amendment No. 1 to Tax Receivable Agreement, dated August 7, 2024, by and among CompoSecure, Inc., CompoSecure Holdings, L.L.C., Ephesians 3:16 Holdings LLC, Michele D. Logan, Carold D. Herslow Credit Shelter Trust B, and the other parties named therein and incorporated by reference to Exhibit 10.2 to the Issuer’s Current Report on Form 8-K filed with the SEC on August 9, 2024.

  Exhibit 10.2   AMENDMENT NO. 1 TO TAX RECEIVABLE AGREEMENT   This Amendment No. 1 to Tax Receivable Agreement (this “Amendment”) is entered into as of August 7, 2024 by and among CompoSecure, Inc., CompoSecure Holdings, L.L.C. and the other entities and individuals listed on the signature pages hereto. Capitalized terms used but not otherwise defined herein shall have the meaning ascribed to the

August 9, 2024 EX-9

Stock Purchase Agreement, dated August 7, 2024, by and among LLR Equity Partners IV, L.P., LLR Equity Partners Parallel IV, L.P., and Tungsten 2024 LLC.*

EX-9 2 tm2421167d1ex9.htm EXHIBIT 9 Exhibit 9 STOCK PURCHASE AGREEMENT STOCK PURCHASE AGREEMENT, dated as of August 7, 2024 (this “Agreement”), by and among the Persons (as defined below) set forth on Schedule I attached hereto (each, a “Seller” and, collectively, “Sellers”) and Tungsten 2024 LLC, a Delaware limited liability company (“Buyer”). RECITALS WHEREAS, Sellers are (a) the beneficial and

August 9, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For transition period from to Commission File Number 001-39687 CompoSecure, In

August 9, 2024 EX-10.1

Letter Agreement, dated August 7, 2024, by and among CompoSecure, Inc., CompoSecure Holdings, L.L.C. and Tungsten 2024 LLC

  Exhibit 10.1 Execution Version   August 7, 2024   CompoSecure, Inc. 309 Pierce Street Somerset, NJ 08873 Attention: Email:   RE: Letter Agreement Regarding the Purchase of a Majority of the Shares of CompoSecure, Inc.   Ladies and Gentlemen:   Reference in this letter agreement (this “Letter Agreement”) is hereby made to   1.            the Stock Purchase Agreements, dated as of August 7, 2024 (

August 7, 2024 8-K

Regulation FD Disclosure, Results of Operations and Financial Condition, Financial Statements and Exhibits

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): August 7, 2024 CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Juris- diction of Incorporation) (Commission File

August 7, 2024 EX-99.1

CompoSecure Reports Record Second Quarter 2024 Financial Results; Narrows 2024 Full Year Guidance to High End of Range Q2 Net Sales up 10% to $108.6 million; Q2 Net Income up 3% to $33.6 million; Q2 Adj. EBITDA up 8% to $40.0 million Narrows fiscal 2

Exhibit 99.1 CompoSecure Reports Record Second Quarter 2024 Financial Results; Narrows 2024 Full Year Guidance to High End of Range Q2 Net Sales up 10% to $108.6 million; Q2 Net Income up 3% to $33.6 million; Q2 Adj. EBITDA up 8% to $40.0 million Narrows fiscal 2024 guidance; now anticipates Net Sales between $418-$428 million and Adjusted EBITDA between $150-$157 million David Cote, former CEO of

August 7, 2024 EX-99.2

Q2 2024 Earnings Presentation August 7, 2024 Disclaimers 2 3 Stock Purchase Agreement Terms & Benefits • All Class B shares converted to Class A • Resolute Holdings purchases 49.3 million out of 51.9 million converted Class A shares at $7.55 per shar

Exhibit 99.2 Q2 2024 Earnings Presentation August 7, 2024 Disclaimers 2 3 Stock Purchase Agreement Terms & Benefits • All Class B shares converted to Class A • Resolute Holdings purchases 49.3 million out of 51.9 million converted Class A shares at $7.55 per share. Represents an equity investment of $372 million by The David Cote Family • Represents majority control of CompoSecure; Company remains

August 7, 2024 EX-99.3

Resolute Holdings to Acquire Majority Interest in CompoSecure with $372 million Personal Investment via David Cote Family

Exhibit 99.3 Resolute Holdings to Acquire Majority Interest in CompoSecure with $372 million Personal Investment via David Cote Family August 7, 2024 David Cote to Become Executive Chairman Transaction Unlocks Value with Simplification of Corporate Structure CompoSecure to Become the First Investment of Resolute Holdings New York, NY and Somerset, NJ, August 7, 2024 –Resolute Holdings I, LP and it

June 6, 2024 SC 13G

CMPO / CompoSecure, Inc. / WELLINGTON MANAGEMENT GROUP LLP - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* CompoSecure, Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 20459V105 (CUSIP Number) May 31, 2024 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule is

May 31, 2024 8-K

Submission of Matters to a Vote of Security Holders

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 30, 2024 CompoSecure, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39687 85-2749902 (State or other jurisdiction of incorporation) (Commission File Num

May 31, 2024 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report CompoSecure, Inc. (Exact name of registrant as specified in its charter)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report 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, NJ 08873 (Address of principal executive offices) Ste

May 31, 2024 EX-1.01

Exhibit 1.01 — Conflict Minerals Report for the period January 1 to December 31, 2023, as required by Items 1.01 and 1.02 of this Form.

Exhibit 1.01 CONFLICT MINERALS REPORT OF COMPOSECURE, INC. FOR THE YEAR ENDED DECEMBER 31, 2023 Date: May 31, 2024 This Conflict Minerals Report for CompoSecure, Inc. (“CompoSecure,” “Company,” “we,” “our”) is provided in accordance with Rule 13p-1 under the Securities Exchange Act of 1934 (“Rule 13p-1”) for the reporting period from January 1 to December 31, 2023. Conflict Minerals are defined by

May 16, 2024 SC 13G

CMPO / CompoSecure, Inc. / Bay Pond Partners, L.P. - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* CompoSecure, Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 20459V105 (CUSIP Number) May 09, 2024 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule is

May 14, 2024 SC 13D/A

CMPO / CompoSecure, Inc. / LLR EQUITY PARTNERS IV, L.P. - SC 13D/A Activist Investment

SC 13D/A 1 tm2414463d2sc13da.htm SC 13D/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 1)* COMPOSECURE, INC. (Name of Issuer) Class A Common Stock, $0.0001 par value per share (Title of Class of Securities) 77584N101 (CUSIP Number) Joshua Loftus LLR Capital IV, LLC 2929 Arch Street, Suite 2700 Philadel

May 14, 2024 SC 13D/A

CMPO / CompoSecure, Inc. / Logan Michele - SC 13D/A Activist Investment

SC 13D/A 1 tm2414463d1sc13da.htm SC 13D/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 1)* COMPOSECURE, INC. (Name of Issuer) Class A Common Stock, $0.0001 par value per share (Title of Class of Securities) 77584N101 (CUSIP Number) Michele D. Logan c/o CompoSecure, Inc. 309 Pierce Street Somerset, NJ 0

May 9, 2024 EX-99.1

CompoSecure Announces Pricing of Secondary Offering of Shares of Class A Common Stock by Selling Shareholders

Exhibit 99.1 CompoSecure Announces Pricing of Secondary Offering of Shares of Class A Common Stock by Selling Shareholders SOMERSET, N.J., May 9, 2024 - CompoSecure, Inc. (“CompoSecure”) (Nasdaq: CMPO), a leader in metal payment cards, security, and authentication solutions, today announced the pricing of a secondary offering of 7,000,000 shares of its Class A common stock, par value $0.0001 per s

May 9, 2024 424B5

7,000,000 Shares Class A Common Stock

Filed Pursuant to Rule 424(b)(5) Registration No. 333-262341 PROSPECTUS SUPPLEMENT TO PROSPECTUS DATED MARCH 17, 2023 7,000,000 Shares Class A Common Stock The selling stockholders of CompoSecure, Inc. identified in this prospectus supplement (the “selling stockholders”) are offering 7,000,000 shares of our Class A common stock, par value $0.0001 per share (the “Class A common stock”). We are not

May 9, 2024 EX-1.1

Underwriting Agreement, dated May 8, 2024, by and among CompoSecure, Inc., CompoSecure Holdings, L.L.C., J.P. Morgan Securities LLC, BofA Securities, Inc., TD Securities (USA) LLC and the other underwriters named therein, and the selling stockholders named therein.

  Exhibit 1.1   Execution Version    CompoSecure, Inc.   7,000,000 Shares of Class A Common Stock   Underwriting Agreement   May 8, 2024   J.P. Morgan Securities LLC BofA Securities, Inc. TD Securities (USA) LLC As Representatives of the several Underwriters listed in Schedule 1 hereto   c/o J.P. Morgan Securities LLC 383 Madison Avenue New York, New York 10179   c/o BofA Securities, Inc. One Brya

May 9, 2024 8-K

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 8, 2024 CompoSecure, Inc. (Ex

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 8, 2024 CompoSecure, Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-39687 85-2749902 (State or Other Jurisdiction of Incorporation) (Commission File Numb

May 8, 2024 424B4

The information in this preliminary prospectus supplement is not complete and may be changed. This preliminary prospectus supplement and the accompanying prospectus are not an offer to sell these securities and are not soliciting an offer to buy thes

Filed Pursuant to Rule 424(b)(4) Registration No. 333-262341 The information in this preliminary prospectus supplement is not complete and may be changed. This preliminary prospectus supplement and the accompanying prospectus are not an offer to sell these securities and are not soliciting an offer to buy these securities in any jurisdiction where the offer or sale is not permitted. Subject to Com

How Much do you Like Fintel?
Please share your opinion of our service!
Excellent Bad
Other Listings
US:GPGI 11,60 $
Fintel data has been cited in the following publications:
Daily Mail Fox Business Business Insider Wall Street Journal The Washington Post Bloomberg Financial Times Globe and Mail
NASDAQ.com Reuters The Guardian Associated Press FactCheck.org Snopes Politifact
Federal Register The Intercept Forbes Fortune Magazine TheStreet Time Magazine Canadian Broadcasting Corporation International Business Times
Cambridge University Press Investopedia MarketWatch NY Daily News Entrepreneur Newsweek Barron's El Economista