SIMPSON MFG INC

Ticker: SSD CUSIP: 829073105 Class: Common Stock

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q4 2025
Shares 2,821 Value ($000) $456 Avg Close $168.74 Range $156.04 - $186.68
Q3 2025
Shares 2,578 Value ($000) $432 Avg Close $178.32 Range $153.41 - $197.12
Q2 2025
Shares 3,354 Value ($000) $521 Avg Close $154.06 Range $136.62 - $166.33
Q1 2025
Shares 19,541 Value ($000) $3,069 Avg Close $163.06 Range $151.67 - $180.71
Q4 2024
Shares 4,187 Value ($000) $694 Avg Close $181.55 Range $161.07 - $196.10
Q3 2024
Shares 6,161 Value ($000) $1,178 Avg Close $177.77 Range $159.75 - $195.37
Q2 2024
Shares 6,676 Value ($000) $1,125 Avg Close $173.00 Range $155.56 - $203.16
Q3 2022
Shares 52,239 Value ($000) $4,095 Avg Close $94.13 Range $74.91 - $107.29
Q4 2020
Shares 2,797 Value ($000) $261 Avg Close $88.98 Range $82.58 - $97.42
Q4 2019
Shares 3,580 Value ($000) $287 Avg Close $73.79 Range $63.49 - $80.83
Q1 2019
Shares 20,423 Value ($000) $1,210 Avg Close $55.38 Range $49.21 - $57.89
Q1 2017
Shares 9,914 Value ($000) $426 Avg Close $39.37 Range $37.28 - $41.25
Q2 2016
Shares 24,076 Value ($000) $962 Avg Close $34.48 Range $33.16 - $35.86
Q1 2016
Shares 125,614 Value ($000) $4,795 Avg Close $30.22 Range $27.00 - $34.22
Q4 2015
Shares 283,087 Value ($000) $9,667 Avg Close $32.21 Range $29.44 - $34.16