SIMPSON MFG INC

Ticker: SSD CUSIP: 829073105 Class: Common Stock

TWINBEECH CAPITAL LP's Holding History (CIK: 0001769646)

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

Q3 2025

Shares 25,128 Value ($000) $4,208 Avg Close $178.32 Range $153.41 - $197.12

Q1 2025

Shares 31,541 Value ($000) $4,954 Avg Close $163.06 Range $151.67 - $180.71

Q1 2024

Shares 11,655 Value ($000) $2,391 Avg Close $191.15 Range $173.28 - $215.50

Q3 2023

Shares 14,037 Value ($000) $2,103 Avg Close $149.57 Range $130.11 - $163.31

Q3 2022

Shares 32,210 Value ($000) $2,525 Avg Close $94.13 Range $74.91 - $107.29

Q1 2021

Shares 2,135 Value ($000) $221 Avg Close $96.19 Range $87.42 - $105.50

Q4 2020

Shares 6,836 Value ($000) $639 Avg Close $88.98 Range $82.58 - $97.42

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	25,128	$4,208	$178.32	$153.41 - $197.12
Q1 2025	31,541	$4,954	$163.06	$151.67 - $180.71
Q1 2024	11,655	$2,391	$191.15	$173.28 - $215.50
Q3 2023	14,037	$2,103	$149.57	$130.11 - $163.31
Q3 2022	32,210	$2,525	$94.13	$74.91 - $107.29
Q1 2021	2,135	$221	$96.19	$87.42 - $105.50
Q4 2020	6,836	$639	$88.98	$82.58 - $97.42