Jill S. Stress - 11 Mar 2026 Form 4 Insider Report for TRIMAS CORP (TRS)

Role
Chief Human Resources Officer
Signature
/s/ Jodi F. Robin, as attorney-in-fact
Issuer symbol
TRS
Transactions as of
11 Mar 2026
Net transactions value
$0
Form type
4
Filing time
12 Mar 2026, 19:31:55 UTC
Previous filing
13 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Stress Jill S. Chief Human Resources Officer 38505 WOODWARD AVENUE, SUITE 200, BLOOMFIELD HILLS /s/ Jodi F. Robin, as attorney-in-fact 12 Mar 2026 0002001135

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction TRS Common Stock Tax liability -1,128 -4.2% $36.93* 25,989 11 Mar 2026 Direct
holding TRS Common Stock 15,933 11 Mar 2026 See footnote F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Through the Jill S. Stress Revocable Trust dated July 27, 2022