← All Composecure, INC filings

Composecure, INC Schedule 13D activist filings

Filed when an investor crosses five percent and intends to influence the company — the activist disclosure.

CMPO
Composecure, INC
SCHEDULE: Platinum Equity Takes 18.3% Stake in CompoSecure Post-Husky Acquisition
Platinum Equity and its affiliates now beneficially own 18.3% of CompoSecure's Class A Common Stock following the acquisition of Husky Technologies Limited.
CMPO
Composecure, INC
SCHEDULE: CompoSecure Major Holders Update Beneficial Ownership
An amendment to Schedule 13D details updated beneficial ownership percentages for key entities and individuals in CompoSecure, Inc. as of January 12, 2026.
CMPO
Composecure, INC
SCHEDULE: CompoSecure to Combine with Husky, Key Holders Back Deal
CompoSecure, Inc. announced a combination with Husky Technologies Limited, with major shareholders agreeing to vote in favor of the necessary stock issuance and entering into a lock-up agreement.
CMPO
Composecure, INC
SCHEDULE: CompoSecure Ownership Update: Earnout Triggers Share Dilution
An amendment to a Schedule 13D filing reveals a change in beneficial ownership percentages for key investors in CompoSecure, Inc. due to the issuance of 4.3 million new shares.
CMPO
Composecure, INC
SCHEDULE: CompoSecure Ownership Update: Key Holders Maintain Significant Stakes
An amendment to Schedule 13D reveals updated beneficial ownership percentages for key holders in CompoSecure, Inc. due to a change in total outstanding shares.
CMPO
Composecure, INC
SCHEDULE: CompoSecure Ownership Update: Key Holders Maintain Control
An amended Schedule 13D filing reveals updated beneficial ownership percentages for CompoSecure, Inc. due to a change in total outstanding shares.
CMPO
Composecure, INC
SCHEDULE 13D/A: Key Insiders Boost Stake in CompoSecure, Ownership Exceeds 50%
An amended Schedule 13D filing reveals that Tungsten 2024 LLC and affiliated reporting persons have significantly increased their beneficial ownership in CompoSecure, Inc., with John D. Cote's aggregate ownership now exceeding 50% of Class A Common Stock.