SIMPSON MFG INC

Ticker: SSD CUSIP: 829073105 Class: Common Stock

SNYDER CAPITAL MANAGEMENT L P's Holding History (CIK: 0001050477)

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

Q4 2025

Shares 300,565 Value ($000) $48,532 Avg Close $168.74 Range $156.04 - $186.68

Q3 2025

Shares 223,246 Value ($000) $37,385 Avg Close $178.32 Range $153.41 - $197.12

Q2 2025

Shares 226,809 Value ($000) $35,226 Avg Close $154.06 Range $136.62 - $166.33

Q1 2025

Shares 241,749 Value ($000) $37,974 Avg Close $163.06 Range $151.67 - $180.71

Q4 2024

Shares 249,919 Value ($000) $41,444 Avg Close $181.55 Range $161.07 - $196.10

Q3 2024

Shares 261,434 Value ($000) $50,004 Avg Close $177.77 Range $159.75 - $195.37

Q2 2024

Shares 276,544 Value ($000) $46,606 Avg Close $173.00 Range $155.56 - $203.16

Q1 2024

Shares 266,393 Value ($000) $54,659 Avg Close $191.15 Range $173.28 - $215.50

Q4 2023

Shares 252,520 Value ($000) $54,223 Avg Close $156.29 Range $122.12 - $199.19

Q3 2023

Shares 328,779 Value ($000) $49,254 Avg Close $149.57 Range $130.11 - $163.31

Q2 2023

Shares 336,694 Value ($000) $46,632 Avg Close $120.65 Range $100.26 - $138.25

Q1 2023

Shares 337,770 Value ($000) $37,033 Avg Close $102.73 Range $87.41 - $113.05

Q4 2022

Shares 338,529 Value ($000) $30,014 Avg Close $85.30 Range $73.48 - $96.84

Q3 2022

Shares 339,755 Value ($000) $26,637 Avg Close $94.13 Range $74.91 - $107.29

Q2 2022

Shares 280,399 Value ($000) $28,211 Avg Close $100.83 Range $85.18 - $109.35

Q1 2022

Shares 284,737 Value ($000) $31,048 Avg Close $114.83 Range $103.81 - $134.92

Q4 2021

Shares 291,756 Value ($000) $40,575 Avg Close $116.67 Range $101.48 - $136.58

Q3 2021

Shares 290,853 Value ($000) $31,113 Avg Close $106.78 Range $100.72 - $112.32

Q2 2021

Shares 294,139 Value ($000) $32,485 Avg Close $106.27 Range $99.05 - $115.28

Q1 2021

Shares 288,555 Value ($000) $29,932 Avg Close $96.19 Range $87.42 - $105.50

Q4 2020

Shares 275,621 Value ($000) $25,757 Avg Close $88.98 Range $82.58 - $97.42

Q3 2020

Shares 253,025 Value ($000) $24,584 Avg Close $90.65 Range $74.55 - $99.72

Q2 2020

Shares 253,282 Value ($000) $21,367 Avg Close $70.29 Range $53.68 - $91.17

Q1 2020

Shares 250,561 Value ($000) $15,530 Avg Close $74.16 Range $44.65 - $83.80

Q4 2019

Shares 360,295 Value ($000) $28,906 Avg Close $73.79 Range $63.49 - $80.83

Q3 2019

Shares 554,654 Value ($000) $38,476 Avg Close $61.30 Range $54.13 - $65.83

Q2 2019

Shares 555,427 Value ($000) $36,914 Avg Close $60.10 Range $54.87 - $63.50

Q1 2019

Shares 579,150 Value ($000) $34,326 Avg Close $55.38 Range $49.21 - $57.89

Q4 2018

Shares 590,298 Value ($000) $31,953 Avg Close $54.77 Range $46.23 - $68.31

Q3 2018

Shares 606,141 Value ($000) $43,921 Avg Close $65.92 Range $55.18 - $72.89

Q2 2018

Shares 617,914 Value ($000) $38,428 Avg Close $56.34 Range $50.43 - $62.41

Q1 2018

Shares 623,386 Value ($000) $35,901 Avg Close $53.40 Range $50.66 - $56.29

Q4 2017

Shares 624,689 Value ($000) $35,863 Avg Close $50.92 Range $44.46 - $56.70

Q3 2017

Shares 756,911 Value ($000) $37,119 Avg Close $40.85 Range $38.29 - $45.41

Q2 2017

Shares 838,748 Value ($000) $36,662 Avg Close $38.22 Range $36.31 - $40.44

Q1 2017

Shares 841,841 Value ($000) $36,275 Avg Close $39.37 Range $37.28 - $41.25

Q4 2016

Shares 845,773 Value ($000) $37,003 Avg Close $40.50 Range $36.93 - $43.78

Q3 2016

Shares 872,268 Value ($000) $38,336 Avg Close $38.35 Range $35.10 - $40.98

Q2 2016

Shares 888,759 Value ($000) $35,524 Avg Close $34.48 Range $33.16 - $35.86

Q1 2016

Shares 890,305 Value ($000) $33,983 Avg Close $30.22 Range $27.00 - $34.22

Q4 2015

Shares 962,486 Value ($000) $32,869 Avg Close $32.21 Range $29.44 - $34.16

Q3 2015

Shares 1,093,334 Value ($000) $36,616 Avg Close $30.84 Range $29.17 - $32.79

Q2 2015

Shares 1,145,444 Value ($000) $38,945 Avg Close $30.42 Range $28.68 - $33.04

Q1 2015

Shares 1,182,075 Value ($000) $44,174 Avg Close $30.80 Range $27.32 - $33.49

Q4 2014

Shares 1,192,025 Value ($000) $41,244 Avg Close $28.42 Range $25.15 - $31.04

Q3 2014

Shares 1,181,770 Value ($000) $34,449 Avg Close $28.16 Range $25.36 - $32.38

Q2 2014

Shares 1,273,090 Value ($000) $46,290 Avg Close $29.44 Range $27.18 - $32.11

Q1 2014

Shares 1,273,426 Value ($000) $44,990 Avg Close $29.59 Range $26.64 - $31.76

Q4 2013

Shares 1,350,351 Value ($000) $49,598 Avg Close $29.91 Range $26.22 - $32.23

Q3 2013

Shares 1,740,181 Value ($000) $56,678 Avg Close $27.20 Range $24.97 - $28.78

Q2 2013

Shares 1,925,511 Value ($000) $56,649 Avg Close $25.02 Range $23.44 - $27.65

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	300,565	$48,532	$168.74	$156.04 - $186.68
Q3 2025	223,246	$37,385	$178.32	$153.41 - $197.12
Q2 2025	226,809	$35,226	$154.06	$136.62 - $166.33
Q1 2025	241,749	$37,974	$163.06	$151.67 - $180.71
Q4 2024	249,919	$41,444	$181.55	$161.07 - $196.10
Q3 2024	261,434	$50,004	$177.77	$159.75 - $195.37
Q2 2024	276,544	$46,606	$173.00	$155.56 - $203.16
Q1 2024	266,393	$54,659	$191.15	$173.28 - $215.50
Q4 2023	252,520	$54,223	$156.29	$122.12 - $199.19
Q3 2023	328,779	$49,254	$149.57	$130.11 - $163.31
Q2 2023	336,694	$46,632	$120.65	$100.26 - $138.25
Q1 2023	337,770	$37,033	$102.73	$87.41 - $113.05
Q4 2022	338,529	$30,014	$85.30	$73.48 - $96.84
Q3 2022	339,755	$26,637	$94.13	$74.91 - $107.29
Q2 2022	280,399	$28,211	$100.83	$85.18 - $109.35
Q1 2022	284,737	$31,048	$114.83	$103.81 - $134.92
Q4 2021	291,756	$40,575	$116.67	$101.48 - $136.58
Q3 2021	290,853	$31,113	$106.78	$100.72 - $112.32
Q2 2021	294,139	$32,485	$106.27	$99.05 - $115.28
Q1 2021	288,555	$29,932	$96.19	$87.42 - $105.50
Q4 2020	275,621	$25,757	$88.98	$82.58 - $97.42
Q3 2020	253,025	$24,584	$90.65	$74.55 - $99.72
Q2 2020	253,282	$21,367	$70.29	$53.68 - $91.17
Q1 2020	250,561	$15,530	$74.16	$44.65 - $83.80
Q4 2019	360,295	$28,906	$73.79	$63.49 - $80.83
Q3 2019	554,654	$38,476	$61.30	$54.13 - $65.83
Q2 2019	555,427	$36,914	$60.10	$54.87 - $63.50
Q1 2019	579,150	$34,326	$55.38	$49.21 - $57.89
Q4 2018	590,298	$31,953	$54.77	$46.23 - $68.31
Q3 2018	606,141	$43,921	$65.92	$55.18 - $72.89
Q2 2018	617,914	$38,428	$56.34	$50.43 - $62.41
Q1 2018	623,386	$35,901	$53.40	$50.66 - $56.29
Q4 2017	624,689	$35,863	$50.92	$44.46 - $56.70
Q3 2017	756,911	$37,119	$40.85	$38.29 - $45.41
Q2 2017	838,748	$36,662	$38.22	$36.31 - $40.44
Q1 2017	841,841	$36,275	$39.37	$37.28 - $41.25
Q4 2016	845,773	$37,003	$40.50	$36.93 - $43.78
Q3 2016	872,268	$38,336	$38.35	$35.10 - $40.98
Q2 2016	888,759	$35,524	$34.48	$33.16 - $35.86
Q1 2016	890,305	$33,983	$30.22	$27.00 - $34.22
Q4 2015	962,486	$32,869	$32.21	$29.44 - $34.16
Q3 2015	1,093,334	$36,616	$30.84	$29.17 - $32.79
Q2 2015	1,145,444	$38,945	$30.42	$28.68 - $33.04
Q1 2015	1,182,075	$44,174	$30.80	$27.32 - $33.49
Q4 2014	1,192,025	$41,244	$28.42	$25.15 - $31.04
Q3 2014	1,181,770	$34,449	$28.16	$25.36 - $32.38
Q2 2014	1,273,090	$46,290	$29.44	$27.18 - $32.11
Q1 2014	1,273,426	$44,990	$29.59	$26.64 - $31.76
Q4 2013	1,350,351	$49,598	$29.91	$26.22 - $32.23
Q3 2013	1,740,181	$56,678	$27.20	$24.97 - $28.78
Q2 2013	1,925,511	$56,649	$25.02	$23.44 - $27.65