COOK WILLIAM M 4
4 · Mativ Holdings, Inc. · Filed Jan 5, 2026
Insider Transaction Report
Form 4
COOK WILLIAM M
Director
Transactions
- Award
Phantom Stock
2026-01-01$12.49/sh+306$3,822→ 57,230 totalExercise: $0.00→ Common Stock (306 underlying) - Award
Phantom Stock
2026-01-01$11.82/sh+793$9,373→ 58,023 totalExercise: $0.00→ Common Stock (793 underlying)
Holdings
- 26,436
Common Stock
Footnotes (3)
- [F1]Represents in-kind dividends credited pursuant to the Director's election under the Non-Employee Directors Deferred Compensation Plan.
- [F2]Stock units are converted to stock upon the earlier of retirement from the Board or termination as a Director in accordance with the Company's Non-Employee Directors Deferred Compensation Plan.
- [F3]Represents quarterly cash and committee meeting retainers deferred pursuant to the Director's election in accordance with the Non-Employee Directors Deferred Compensation Plan.