Paul Swart - 15 Dec 2025 Form 3 Insider Report for TRIMAS CORP (TRS)

Signature
/s/ Jodi F. Robin, as attorney-in-fact
Issuer symbol
TRS
Transactions as of
15 Dec 2025
Net transactions value
$0
Form type
3
Filing time
16 Dec 2025, 17:29:25 UTC
Previous filing
31 Jul 2023
Next filing
05 Jan 2026

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Swart Paul Chief Financial Officer 38505 WOODWARD AVENUE, SUITE 200, BLOOMFIELD HILLS /s/ Jodi F. Robin, as attorney-in-fact 16 Dec 2025 0001558931

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
holding TRS Common Stock 980 15 Dec 2025 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Remarks:

Exhibit 24.1 Power of Attorney