InsiderTrades

Form 4 for TRS TRIMAS CORP

Accepted 2026-03-16 00:00:00 ET · period of report 2026-03-14 · accession 0002001135-26-000006 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2026-03-16 2026-03-14 TRS Stress Jill S. CHRO F - Tax $35.04 -1,999 24.0K -8% -$70.0K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-03-14 F D 1,999 $35.04 23,990 D — —