| SC 13G/A | 2024-04-10 | Steamboat Capital Partners, LLC | CompoSecure, Inc. | 1,400,000 | 6.8% | EDGAR |
| SC 13G/A | 2024-02-14 | WHITEBOX ADVISORS LLC | CompoSecure, Inc. | 2,075,244 | 9.9% | EDGAR |
| SC 13G/A | 2024-02-14 | CORSAIR CAPITAL MANAGEMENT, L.P. | CompoSecure, Inc. | 130,891 | 2.1% | EDGAR |
| SC 13G/A | 2024-02-14 | Bleichroeder LP | CompoSecure, Inc. | 3,097,550 | 15.9% | EDGAR |
| SC 13G | 2024-02-14 | ARISTEIA CAPITAL, L.L.C. | CompoSecure, Inc. | 1,333,825 | 6.9% | EDGAR |
| SC 13G/A | 2024-02-13 | Tikvah Management LLC | CompoSecure, Inc. | 1,921,086 | 9.8% | EDGAR |
| SC 13G/A | 2024-02-13 | BlackRock Inc. | CompoSecure, Inc. | 2,022,356 | 9.9% | EDGAR |
| SC 13G/A | 2024-02-13 | Steamboat Capital Partners, LLC | CompoSecure, Inc. | 2,375,801 | 12.1% | EDGAR |
| SC 13G | 2024-02-13 | CANNELL CAPITAL LLC | CompoSecure, Inc. | 1,679,456 | 9.9% | EDGAR |
| SC 13G/A | 2024-02-12 | LMR Partners LLP | CompoSecure, Inc. | 2,103,069 | 9.8% | EDGAR |
| SC 13G/A | 2024-02-02 | HIGHBRIDGE CAPITAL MANAGEMENT LLC | CompoSecure, Inc. | 3,304,347 | 9.9% | EDGAR |
| SC 13G/A | 2023-10-05 | Tikvah Management LLC | CompoSecure, Inc. | 1,938,168 | 9.8% | EDGAR |
| SC 13D/A | 2023-08-25 | Roman DBDR Tech Sponsor LLC | CompoSecure, Inc. | 300,000 | 1.6% | EDGAR |
| SC 13D/A | 2023-07-26 | Roman DBDR Tech Sponsor LLC | CompoSecure, Inc. | 8,092,056 | 30.5% | EDGAR |
| SC 13G | 2023-07-07 | BlackRock Inc. | CompoSecure, Inc. | 1,935,866 | 9.9% | EDGAR |
| SC 13D/A | 2023-06-13 | Roman DBDR Tech Sponsor LLC | CompoSecure, Inc. | 8,592,056 | 31.8% | EDGAR |
| SC 13D/A | 2023-05-19 | Roman DBDR Tech Sponsor LLC | CompoSecure, Inc. | 8,959,109 | 33.1% | EDGAR |
| SC 13G | 2023-05-09 | Steamboat Capital Partners, LLC | CompoSecure, Inc. | 2,051,915 | 11.0% | EDGAR |
| SC 13D/A | 2023-05-03 | Roman DBDR Tech Sponsor LLC | CompoSecure, Inc. | 9,079,913 | 34.2% | EDGAR |
| SC 13D/A | 2023-04-20 | Roman DBDR Tech Sponsor LLC | CompoSecure, Inc. | 9,523,740 | 35.3% | EDGAR |