SIMPSON MFG INC

Ticker: SSD CUSIP: 829073105 Class: Common Stock

1832 Asset Management L.P.'s Holding History (CIK: 0000944388)

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

Q3 2025

Shares 3,439 Value ($000) $576 Avg Close $178.32 Range $153.41 - $197.12

Q2 2025

Shares 3,539 Value ($000) $550 Avg Close $154.06 Range $136.62 - $166.33

Q1 2025

Shares 3,708 Value ($000) $582 Avg Close $163.06 Range $151.67 - $180.71

Q4 2024

Shares 1,215 Value ($000) $201 Avg Close $181.55 Range $161.07 - $196.10

Q3 2023

Shares 139 Value ($000) $21 Avg Close $149.57 Range $130.11 - $163.31

Q2 2023

Shares 242 Value ($000) $34 Avg Close $120.65 Range $100.26 - $138.25

Q1 2023

Shares 242 Value ($000) $27 Avg Close $102.73 Range $87.41 - $113.05

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	3,439	$576	$178.32	$153.41 - $197.12
Q2 2025	3,539	$550	$154.06	$136.62 - $166.33
Q1 2025	3,708	$582	$163.06	$151.67 - $180.71
Q4 2024	1,215	$201	$181.55	$161.07 - $196.10
Q3 2023	139	$21	$149.57	$130.11 - $163.31
Q2 2023	242	$34	$120.65	$100.26 - $138.25
Q1 2023	242	$27	$102.73	$87.41 - $113.05