Resolute Compo Holdings LLC - Nov 2, 2025 SCHEDULE 13D/A Report for CompoSecure, Inc. Class A Common Stock, $0.0001 Par Value per share (CMPO)

Filing Manager: Resolute Compo Holdings LLC
Reporting Manager: John D. Cote
Security: CompoSecure, Inc. Class A Common Stock, $0.0001 Par Value per share
Symbol: CMPO
Shares outstanding: 125M shares
Disclosed Ownership: 51.4M shares
Ownership: 41.1%
Form type: SCHEDULE 13D/A
Date filed: 11/4/2025, 09:00 PM
Date of event: Nov 2, 2025
Previous filing: Sep 10, 2025
SEC: View on sec.gov

Reporting Managers (4)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
Resolute Compo Holdings LLC	39.4%	49.3M	0	49.3M	/s/ John D. Cote	John D. Cote, Manager of Tungsten 2024 LLC, its managing member	0002037164
Tungsten 2024 LLC	39.9%	49.9M	0	49.9M	/s/ John D. Cote	Manager
Thomas R. Knott	39.9%	49.9M	0	49.9M	/s/ Thomas R. Knott	Thomas R. Knott
John D. Cote	41.1%	51.4M	1.5M	49.9M	/s/ John D. Cote	John D. Cote