TRIMAS CORP

Ticker: TRS CUSIP: 896215209 Class: Common Stock

BlackRock, Inc.'s Holding History (CIK: 0002012383)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 2,397,282 Value ($000) $84,984 Avg Close $34.92 Range $30.43 - $40.30

Q3 2025

Shares 2,505,289 Value ($000) $96,804 Avg Close $35.52 Range $28.43 - $40.34

Q2 2025

Shares 2,609,755 Value ($000) $74,665 Avg Close $24.53 Range $19.45 - $28.77

Q1 2025

Shares 3,030,165 Value ($000) $70,997 Avg Close $23.68 Range $19.33 - $25.83

Q4 2024

Shares 3,040,651 Value ($000) $74,770 Avg Close $26.21 Range $24.14 - $28.51

Q3 2024

Shares 3,037,124 Value ($000) $77,538 Avg Close $25.08 Range $22.45 - $27.88

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,397,282	$84,984	$34.92	$30.43 - $40.30
Q3 2025	2,505,289	$96,804	$35.52	$28.43 - $40.34
Q2 2025	2,609,755	$74,665	$24.53	$19.45 - $28.77
Q1 2025	3,030,165	$70,997	$23.68	$19.33 - $25.83
Q4 2024	3,040,651	$74,770	$26.21	$24.14 - $28.51
Q3 2024	3,037,124	$77,538	$25.08	$22.45 - $27.88