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Simpson Manufacturing Co., Inc.

SSD Net selling
CIK 0000920371 #1071 in the set updated 17 Sep 2026
Bought (120 mo)
$96.82K
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$14.77B
$4.98M on a plan · $0.00 straight out of an exercise
Sold at will
$14.76B
260 of 273 sales
Net
−$14.77B
−$14.76B against sales at will

By person

32 insiders · 282 transactions
9.3×

Michael Olosky holds 9.3 times base salary in stock. $8.88M of shares against $950.00K in salary for 2025.

Salary from the company's own proxy. The shares are what Michael Olosky last reported holding, valued at $172.84, the price Common Stock was last bought or sold at on the open market here, on 10 Sep 2026.

Insider
Role
Bought
Sold
Net
Holding
Worth
Change
SIMPSON SHARON H
10% owner
—
$14.66B (98)
−$14.66B
1,219,113
$210.71M
−65.9%
SIMPSON PSB FUND entity
See below (a)
—
$67.17M (54)
−$67.17M
382,541
$66.12M
−77.5%
Colonias Karen Winifred
Director
—
$15.94M (23)
−$15.94M
70,827
$12.24M
+33.2%
Magstadt Brian J
Chief Financial Officer
—
$5.59M (16)
−$5.59M
43,797
$7.57M
+63.6%
Dankel Roger
EVP, NA Sales
—
$4.96M (36)
−$4.96M
36,875
$6.37M
+78.5%
FITZMYERS THOMAS J
Vice Chairman of the Board
—
$4.63M (1)
−$4.63M
4
$691.36
−100.0%
Olosky Michael
President and CEO
$96.82K (2)
$1.89M (3)
−$1.80M
51,398
$8.88M
+381,664%
ANDRASICK JAMES S
Director
—
$1.56M (15)
−$1.56M
5,706
$986.23K
−28.5%
Andersen Michael
EVP, Europe
—
$1.14M (5)
−$1.14M
12,417
$2.15M
+52.9%
Swartzendruber Kevin Lee
Senior VP of Finance
—
$890.88K (3) scheduled
−$890.88K
7,192
$1.24M
—
Donaldson Philip E
Director
—
$505.99K (2)
−$505.99K
7,015
$1.21M
+17,438%
Lutz Jennifer
EVP, Human Resources
—
$484.03K (4)
−$484.03K
4,047
$699.48K
+88.1%
Gilstrap Jeremy
EVP, Innovation
—
$445.68K (1)
−$445.68K
10,900
$1.88M
+120.6%
Burton Phillip
EVP, North America
—
$422.78K (1)
−$422.78K
9,907
$1.71M
+959.6%
CHATMAN JENNIFER
Director
—
$415.98K (3)
−$415.98K
14,638
$2.53M
+54.9%
MACGILLIVRAY GREENWAY ROBIN
Director
—
$342.49K (2)
−$342.49K
14,097
$2.44M
+49.2%
BLESS MICHAEL A
Director
—
$305.99K (3)
−$305.99K
2,587
$447.14K
+3,596%
Arevalo Ricardo M
COO, Simpson Strong-Tie
—
$178.64K (2)
−$178.64K
35,136
$6.07M
+136.1%
Mackenzie Jeffrey Eric
Retired Vice President
—
$75.57K (1)
−$75.57K
2,578
$445.58K
+267.2%
CUSUMANO GARY M
Director
—
—
—
23,714
$4.10M
+131.4%
FORD CELESTE VOLZ
Director
—
—
—
14,112
$2.44M
+104.9%
Mehta Udit
Chief Technology Officer
—
—
—
4,990
$862.47K
—
Knight Kenneth D.
Director
—
—
—
4,775
$825.31K
—
Payton Cassandra
EVP, General Counsel
—
—
—
4,688
$810.27K
+400.9%
Dunn Matt
Chief Financial Officer
—
—
—
4,687
$810.10K
—
LOURAS PETER N
Director
—
—
—
4,683
$809.41K
+164.6%
Coney Felica
Director
—
—
—
3,019
$521.80K
—
Banks Chau
Director
—
—
—
3,019
$521.80K
—
Leung Sunny H
See Remarks
—
—
—
1,801
$311.28K
—
Drake Angela C
Director
—
—
—
1,691
$292.27K
—
Hammons Terry
SVP, General Counsel
—
—
—
1,558
$269.28K
—
Bullock Nozomi
EVP, Human Resources
—
—
—
773
$133.61K
+3,444%

No percentages here. These insiders hold more than one class of share between them, and the share count on file covers one of them rather than all. Dividing the two would compare different things.

Individual transactions

250
Insider
Date
Role
Action
Shares
Price
Amount
Olosky Michael
10 Sep 2026
President and CEO
Sell
3,502
$172.84
$605.29K
ANDRASICK JAMES S
4 Aug 2026
Director
Sell
800
$195.62
$156.50K
Donaldson Philip E
12 Dec 2025
Director
Sell
2,375
$168.16
$399.38K
ANDRASICK JAMES S
11 Nov 2025
Director
Sell
600
$170.00
$102.00K
Andersen Michael
25 Aug 2025
EVP, Europe
Sell
1,000
$196.13
$196.13K
Gilstrap Jeremy
1 Aug 2025
EVP, Innovation
Sell
2,500
$178.27
$445.68K
ANDRASICK JAMES S
14 May 2025
Director
Sell
866
$165.38
$143.22K
Lutz Jennifer
1 May 2025
EVP, Human Resources
Sell
330
$154.45
$50.97K
Andersen Michael
25 Feb 2025
EVP, Europe
Sell
1,000
$169.98
$169.98K
Dankel Roger
4 Dec 2024
EVP, NA Sales
Sell
250
$183.06
$45.77K
Lutz Jennifer
3 Dec 2024
EVP, Human Resources
Sell
700
$184.47
$129.13K
ANDRASICK JAMES S
28 Aug 2024
Director
Sell
500
$178.75
$89.38K
Olosky Michael
26 Aug 2024
President and CEO
Sell
909
$187.12
$170.18K
Olosky Michael
26 Aug 2024
President and CEO
Sell
5,962
$187.46
$1.12M
Andersen Michael
26 Aug 2024
EVP, Europe
Sell
1,500
$187.46
$281.19K
Lutz Jennifer
9 Aug 2024
EVP, Human Resources
Sell
1,000
$175.58
$175.58K
Dankel Roger
1 Aug 2024
EVP, NA Sales
Sell
2,700
$190.44
$514.19K
Lutz Jennifer
20 May 2024
EVP, Human Resources
Sell
750
$171.14
$128.36K
Dankel Roger
14 May 2024
EVP, NA Sales
Sell
2,000
$175.13
$350.26K
Dankel Roger
20 Mar 2024
EVP, NA Sales
Sold on a plan
850
$198.08
$168.37K
Burton Phillip
6 Mar 2024
EVP, North America
Sell
2,000
$211.39
$422.78K
Dankel Roger
20 Feb 2024
EVP, NA Sales
Sold on a plan
850
$190.83
$162.21K
CHATMAN JENNIFER
12 Feb 2024
Director
Sell
934
$192.48
$179.78K
Dankel Roger
22 Jan 2024
EVP, NA Sales
Sold on a plan
850
$184.16
$156.54K
Dankel Roger
20 Dec 2023
EVP, NA Sales
Sold on a plan
850
$195.82
$166.45K
Dankel Roger
20 Nov 2023
EVP, NA Sales
Sold on a plan
850
$158.00
$134.30K
Dankel Roger
15 Nov 2023
EVP, NA Sales
Sold on a plan
2,700
$158.00
$426.60K
Dankel Roger
11 Sep 2023
EVP, NA Sales
Sell
40
$157.88
$6.32K
ANDRASICK JAMES S
7 Aug 2023
Director
Sell
1,000
$156.07
$156.07K
Dankel Roger
4 Aug 2023
EVP, NA Sales
Sell
2,500
$155.00
$387.50K
Donaldson Philip E
28 Jul 2023
Director
Sell
675
$157.94
$106.61K
Dankel Roger
9 Jun 2023
EVP, NA Sales
Sell
2,000
$129.31
$258.62K
Swartzendruber Kevin Lee
8 Jun 2023
Senior VP of Finance
Sold on a plan
312
$131.02
$40.88K
Swartzendruber Kevin Lee
8 Jun 2023
Senior VP of Finance
Sold on a plan
6,471
$130.42
$843.95K
Andersen Michael
4 May 2023
EVP, Europe
Sell
1,800
$123.44
$222.19K
Andersen Michael
4 May 2023
EVP, Europe
Sell
2,200
$122.54
$269.59K
Colonias Karen Winifred
25 Apr 2023
Director
Sold on a plan
700
$126.14
$88.30K
Colonias Karen Winifred
25 Apr 2023
Director
Sold on a plan
8,436
$125.28
$1.06M
Colonias Karen Winifred
20 Apr 2023
Director
Sold on a plan
100
$117.08
$11.71K
Colonias Karen Winifred
20 Apr 2023
Director
Sold on a plan
5,888
$116.48
$685.83K
Colonias Karen Winifred
20 Apr 2023
Director
Sold on a plan
9,012
$115.27
$1.04M
ANDRASICK JAMES S
24 Feb 2023
Director
Sell
900
$107.04
$96.34K
Dankel Roger
16 Feb 2023
EVP, NA Sales
Sell
1,500
$112.57
$168.86K
Magstadt Brian J
13 Jan 2023
Chief Financial Officer
Sell
2,500
$100.00
$250.00K
Colonias Karen Winifred
19 Dec 2022
Chief Executive Officer
Sell
1,117
$91.46
$102.16K
Colonias Karen Winifred
19 Dec 2022
Chief Executive Officer
Sell
13,883
$90.70
$1.26M
Dankel Roger
16 Nov 2022
President, Simpson Strong-Tie
Sell
700
$92.50
$64.75K
Magstadt Brian J
10 Aug 2022
Chief Financial Officer
Sell
2,500
$100.00
$250.00K
Magstadt Brian J
11 Jul 2022
Chief Financial Officer
Sell
2,500
$102.39
$255.98K
Dankel Roger
8 Jul 2022
President, Simpson Strong-Tie
Sell
600
$105.00
$63.00K
Magstadt Brian J
10 Jun 2022
Chief Financial Officer
Sell
2,500
$107.02
$267.55K
Colonias Karen Winifred
6 Jun 2022
Chief Executive Officer
Sell
240
$111.19
$26.69K
Colonias Karen Winifred
6 Jun 2022
Chief Executive Officer
Sell
11,902
$110.57
$1.32M
Colonias Karen Winifred
6 Jun 2022
Chief Executive Officer
Sell
2,858
$109.92
$314.15K
Dankel Roger
1 Jun 2022
President, Simpson Strong-Tie
Sell
600
$108.19
$64.91K
ANDRASICK JAMES S
9 May 2022
Director
Sell
1,180
$104.29
$123.06K
Dankel Roger
2 May 2022
President, Simpson Strong-Tie
Sell
600
$105.00
$63.00K
Dankel Roger
1 Apr 2022
President, Simpson Strong-Tie
Sell
600
$109.78
$65.87K
ANDRASICK JAMES S
11 Mar 2022
Director
Sell indirect
500
$117.99
$59.00K
Dankel Roger
1 Mar 2022
President, Simpson Strong-Tie
Sell
600
$118.48
$71.09K
Dankel Roger
1 Feb 2022
President, Simpson Strong-Tie
Sell
600
$113.00
$67.80K
Magstadt Brian J
18 Jan 2022
Chief Financial Officer
Sell
2,000
$127.71
$255.42K
Dankel Roger
3 Jan 2022
President, Simpson Strong-Tie
Sell
600
$138.91
$83.35K
Magstadt Brian J
15 Dec 2021
Chief Financial Officer
Sell
2,000
$128.00
$256.00K
Dankel Roger
1 Dec 2021
President, Simpson Strong-Tie
Sell
1,500
$117.21
$175.82K
Magstadt Brian J
15 Nov 2021
Chief Financial Officer
Sell
2,000
$120.00
$240.00K
ANDRASICK JAMES S
9 Nov 2021
Director
Sell indirect
800
$123.19
$98.55K
Colonias Karen Winifred
8 Nov 2021
President & CEO
Sell indirect
15,000
$120.91
$1.81M
Dankel Roger
1 Nov 2021
President, Simpson Strong-Tie
Sell
1,500
$106.32
$159.48K
Magstadt Brian J
15 Oct 2021
Chief Financial Officer
Sell
2,000
$117.36
$234.72K
Dankel Roger
1 Oct 2021
President, Simpson Strong-Tie
Sell
1,500
$107.77
$161.66K
Dankel Roger
2 Sep 2021
President, Simpson Strong-Tie
Sell
1,500
$113.12
$169.68K
Magstadt Brian J
1 Sep 2021
Chief Financial Officer
Sell
2,000
$113.44
$226.88K
Olosky Michael
7 May 2021
Chief Operating Officer
Buy
400
$117.43
$46.97K
Magstadt Brian J
3 May 2021
Chief Financial Officer
Sell
2,000
$113.49
$226.98K
Colonias Karen Winifred
5 Apr 2021
President & CEO
Sell indirect
440
$105.81
$46.56K
Colonias Karen Winifred
5 Apr 2021
President & CEO
Sell indirect
19,560
$105.28
$2.06M
Magstadt Brian J
1 Apr 2021
Chief Financial Officer
Sell
2,000
$103.50
$207.00K
Colonias Karen Winifred
10 Mar 2021
President & CEO
Sell indirect
10,000
$108.00
$1.08M
Dankel Roger
9 Mar 2021
President, Simpson Strong-Tie
Sell
2,700
$104.70
$282.69K
Magstadt Brian J
1 Mar 2021
Chief Financial Officer
Sell
1,400
$100.30
$140.42K
Magstadt Brian J
1 Mar 2021
Chief Financial Officer
Sell
5,600
$99.77
$558.71K
Olosky Michael
1 Mar 2021
Chief Operating Officer
Buy
500
$99.70
$49.85K
BLESS MICHAEL A
12 Feb 2021
Director
Sell
346
$95.51
$33.05K
BLESS MICHAEL A
12 Feb 2021
Director
Sell
904
$95.09
$85.96K
BLESS MICHAEL A
11 Feb 2021
Director
Sell
2,000
$93.49
$186.98K
Magstadt Brian J
1 Feb 2021
Chief Financial Officer
Sell
2,000
$93.11
$186.22K
Colonias Karen Winifred
19 Jan 2021
President & CEO
Sell indirect
15,167
$102.15
$1.55M
Colonias Karen Winifred
14 Jan 2021
President & CEO
Sell indirect
5,892
$102.06
$601.34K
Colonias Karen Winifred
13 Jan 2021
President & CEO
Sell indirect
5,709
$102.07
$582.72K
Colonias Karen Winifred
12 Jan 2021
President & CEO
Sell indirect
13,232
$102.31
$1.35M
Magstadt Brian J
4 Jan 2021
Chief Financial Officer
Sell
10,000
$94.84
$948.40K
Magstadt Brian J
7 Dec 2020
Chief Financial Officer
Sell
12,000
$90.48
$1.09M
ANDRASICK JAMES S
18 Nov 2020
Director
Sell indirect
1,000
$94.68
$94.68K
Colonias Karen Winifred
28 Sep 2020
President & CEO
Sell indirect
2,281
$96.20
$219.43K
Colonias Karen Winifred
28 Sep 2020
President & CEO
Sell indirect
2,654
$95.50
$253.46K
Colonias Karen Winifred
23 Sep 2020
President & CEO
Sell
737
$95.17
$70.14K
Colonias Karen Winifred
22 Sep 2020
President & CEO
Sell
3,697
$95.03
$351.33K
Colonias Karen Winifred
21 Sep 2020
President & CEO
Sell
631
$95.11
$60.01K
ANDRASICK JAMES S
10 Sep 2020
Director
Sell indirect
1,000
$99.28
$99.28K
CHATMAN JENNIFER
27 Aug 2020
Director
Sell
1,500
$99.73
$149.60K
MACGILLIVRAY GREENWAY ROBIN
19 Aug 2020
Director
Sell
2,500
$100.68
$251.70K
ANDRASICK JAMES S
14 Aug 2020
Director
Sell
1,000
$102.23
$102.23K
ANDRASICK JAMES S
9 Mar 2020
Director
Sell
1,248
$79.45
$99.15K
Dankel Roger
20 Feb 2020
President, Simpson Strong-Tie
Sell
2,650
$84.95
$225.12K
CHATMAN JENNIFER
7 Feb 2020
Director
Sell
1,000
$86.61
$86.61K
Arevalo Ricardo M
7 Nov 2019
COO, Simpson Strong-Tie
Sell
1,119
$83.64
$93.59K
Swartzendruber Kevin Lee
4 Nov 2019
Senior VP of Finance
Sell
72
$84.06
$6.05K
Arevalo Ricardo M
9 Sep 2019
COO, Simpson Strong-Tie
Sell
1,301
$65.37
$85.05K
Dankel Roger
21 Aug 2019
President, Simpson Strong-Tie
Sell
998
$64.39
$64.26K
Dankel Roger
21 Aug 2019
President, Simpson Strong-Tie
Sell
302
$64.39
$19.45K
MACGILLIVRAY GREENWAY ROBIN
31 May 2019
Director
Sell
1,475
$61.56
$90.79K
Dankel Roger
5 Mar 2019
President, Simpson Strong-Tie
Sell
1,166
$59.75
$69.67K
Dankel Roger
5 Mar 2019
President, Simpson Strong-Tie
Sell
582
$59.75
$34.77K
Dankel Roger
5 Mar 2019
President, Simpson Strong-Tie
Sell
388
$59.75
$23.18K
Dankel Roger
5 Mar 2019
President, Simpson Strong-Tie
Sell
64
$59.75
$3.82K
ANDRASICK JAMES S
3 Aug 2018
Director
Sell
525
$73.43
$38.55K
ANDRASICK JAMES S
3 Aug 2018
Director
Sell
1,425
$73.43
$104.64K
SIMPSON PSB FUND
16 Apr 2018
See below (a)
Sell
36,274
$57.36
$2.08M
SIMPSON PSB FUND
16 Apr 2018
See below (a)
Sell
48,409
$57.50
$2.78M
SIMPSON PSB FUND
16 Apr 2018
See below (a)
Sell
25,646
$57.08
$1.46M
SIMPSON PSB FUND
9 Apr 2018
See below (a)
Sell
200
$57.05
$11.41K
SIMPSON SHARON H
9 Apr 2018
10% owner
Sell indirect
200
$57.05
$11.41K
SIMPSON PSB FUND
6 Apr 2018
See below (a)
Sell
7,915
$57.32
$453.70K
SIMPSON SHARON H
6 Apr 2018
10% owner
Sell indirect
7,915
$57.32
$453.70K
SIMPSON PSB FUND
5 Apr 2018
See below (a)
Sell
22,773
$57.97
$1.32M
SIMPSON SHARON H
5 Apr 2018
10% owner
Sell indirect
22,773
$57.97
$1.32M
SIMPSON PSB FUND
4 Apr 2018
See below (a)
Sell
21,553
$57.35
$1.24M
SIMPSON SHARON H
4 Apr 2018
10% owner
Sell indirect
21,553
$57.35
$1.24M
SIMPSON SHARON H
2 Apr 2018
10% owner
Sell indirect
3,665
$57.20
$209.65K
SIMPSON PSB FUND
2 Apr 2018
See below (a)
Sell
3,665
$57.20
$209.65K
SIMPSON SHARON H
2 Apr 2018
10% owner
Sell indirect
3,665
$57.20
$209.65K
SIMPSON SHARON H
29 Mar 2018
10% owner
Sell indirect
42,419
$57.68
$2.45M
SIMPSON PSB FUND
29 Mar 2018
See below (a)
Sell
42,419
$57.68
$2.45M
SIMPSON SHARON H
29 Mar 2018
10% owner
Sell indirect
42,419
$57.68
$2.45M
SIMPSON SHARON H
28 Mar 2018
10% owner
Sell indirect
21,181
$57.14
$1.21M
SIMPSON PSB FUND
28 Mar 2018
See below (a)
Sell
21,181
$57.14
$1.21M
SIMPSON SHARON H
28 Mar 2018
10% owner
Sell indirect
21,181
$57.14
$1.21M
SIMPSON SHARON H
27 Mar 2018
10% owner
Sell indirect
14,655
$57.27
$839.22K
SIMPSON PSB FUND
27 Mar 2018
See below (a)
Sell
14,655
$57.27
$839.22K
SIMPSON SHARON H
27 Mar 2018
10% owner
Sell indirect
14,655
$57.27
$839.22K
SIMPSON SHARON H
26 Mar 2018
10% owner
Sell indirect
50,000
$57.50
$2.88M
SIMPSON PSB FUND
26 Mar 2018
See below (a)
Sell
50,000
$57.50
$2.88M
SIMPSON SHARON H
26 Mar 2018
10% owner
Sell indirect
50,000
$57.50
$2.88M
SIMPSON SHARON H
27 Feb 2018
10% owner
Sell indirect
42,038
$57.65
$2.42M
SIMPSON PSB FUND
27 Feb 2018
See below (a)
Sell
42,038
$57.65
$2.42M
SIMPSON SHARON H
27 Feb 2018
10% owner
Sell indirect
42,038
$57.65
$2.42M
SIMPSON SHARON H
26 Feb 2018
10% owner
Sell indirect
27,550
$58.50
$1.61M
SIMPSON PSB FUND
26 Feb 2018
See below (a)
Sell
27,550
$58.50
$1.61M
SIMPSON SHARON H
26 Feb 2018
10% owner
Sell indirect
27,550
$58.50
$1.61M
SIMPSON SHARON H
22 Feb 2018
10% owner
Sell indirect
1,267
$57.94
$73.41K
SIMPSON SHARON H
21 Feb 2018
10% owner
Sell indirect
29,107
$57.77
$1.68M
SIMPSON SHARON H
20 Feb 2018
10% owner
Sell indirect
21,840
$57.34
$1.25M
SIMPSON SHARON H
16 Feb 2018
10% owner
Sell indirect
26,000
$57.72
$1.50M
SIMPSON SHARON H
15 Feb 2018
10% owner
Sell indirect
33,815
$57.63
$1.95M
SIMPSON SHARON H
1 Feb 2018
10% owner
Sell indirect
23,447
$59.09
$1.39M
SIMPSON SHARON H
31 Jan 2018
10% owner
Sell indirect
22,094
$59.07
$1.31M
SIMPSON SHARON H
30 Jan 2018
10% owner
Sell indirect
50,125
$59.12
$2.96M
SIMPSON SHARON H
29 Jan 2018
10% owner
Sell indirect
33,400
$59.77
$2.00M
SIMPSON SHARON H
26 Jan 2018
10% owner
Sell indirect
37,300
$59.98
$2.24M
SIMPSON SHARON H
25 Jan 2018
10% owner
Sell indirect
50,866
$60.13
$3.06M
SIMPSON SHARON H
24 Jan 2018
10% owner
Sell indirect
32,023
$59.67
$1.91M
SIMPSON SHARON H
23 Jan 2018
10% owner
Sell indirect
10,716
$59.24
$634.83K
SIMPSON SHARON H
19 Jan 2018
10% owner
Sell indirect
24,826
$59.30
$1.47M
SIMPSON SHARON H
18 Jan 2018
10% owner
Sell indirect
30,380
$58.74
$1.78M
SIMPSON SHARON H
17 Jan 2018
10% owner
Sell indirect
34,204
$58.34
$2.00M
SIMPSON SHARON H
16 Jan 2018
10% owner
Sell indirect
64,885
$59.03
$3.83M
SIMPSON SHARON H
12 Jan 2018
10% owner
Sell indirect
26,241
$58.93
$1.55M
SIMPSON SHARON H
11 Jan 2018
10% owner
Sell indirect
31,715
$58.62
$1.86M
SIMPSON SHARON H
10 Jan 2018
10% owner
Sell indirect
29,314
$57.76
$1.69M
SIMPSON SHARON H
9 Jan 2018
10% owner
Sell indirect
27,153
$58.02
$1.58M
SIMPSON SHARON H
8 Jan 2018
10% owner
Sell indirect
27,215
$58.04
$1.58M
SIMPSON SHARON H
5 Jan 2018
10% owner
Sell indirect
35,260
$57.87
$2.04M
SIMPSON SHARON H
4 Jan 2018
10% owner
Sell indirect
19,119
$57.13
$1.09M
SIMPSON SHARON H
29 Dec 2017
10% owner
Sell indirect
2,017
$58.01
$117.01K
SIMPSON SHARON H
26 Dec 2017
10% owner
Sell indirect
5,000
$58.11
$290.55K
SIMPSON SHARON H
26 Dec 2017
10% owner
Sell indirect
600
$58.03
$34.82K
SIMPSON SHARON H
21 Dec 2017
10% owner
Sell indirect
25,941
$58.26
$1.51M
SIMPSON SHARON H
20 Dec 2017
10% owner
Sell indirect
29,262
$58.23
$1.70M
SIMPSON SHARON H
19 Dec 2017
10% owner
Sell indirect
21,600
$58.37
$1.26M
SIMPSON SHARON H
13 Dec 2017
10% owner
Sell indirect
5,119
$59.08
$302.44K
Dankel Roger
12 Dec 2017
President, Simpson Strong-Tie
Sell
718
$59.01
$42.37K
Dankel Roger
12 Dec 2017
President, Simpson Strong-Tie
Sell
388
$59.01
$22.90K
Dankel Roger
12 Dec 2017
President, Simpson Strong-Tie
Sell
194
$59.01
$11.45K
SIMPSON SHARON H
12 Dec 2017
10% owner
Sell indirect
4,939
$59.05
$291.64K
SIMPSON SHARON H
8 Dec 2017
10% owner
Sell indirect
8,210
$61.18
$502.26K
CHATMAN JENNIFER
3 Nov 2017
Director
Exercised, kept
5,000
$29.58
$147.90K
SIMPSON SHARON H
31 Oct 2017
10% owner
Sell indirect
29,919
$55.98
$1.67M
SIMPSON PSB FUND
31 Oct 2017
See below (a)
Sell
29,919
$55.98
$1.67M
SIMPSON SHARON H
30 Oct 2017
10% owner
Sell indirect
100
$49.10
$4.91K
SIMPSON PSB FUND
30 Oct 2017
See below (a)
Sell
100
$49.10
$4.91K
SIMPSON SHARON H
27 Oct 2017
10% owner
Sell indirect
24,973
$49.07
$1.23M
SIMPSON PSB FUND
27 Oct 2017
See below (a)
Sell
24,973
$49.07
$1.23M
SIMPSON PSB FUND
26 Oct 2017
See note in Remarks
Sell
31,699
$49.42
$1.57M
SIMPSON SHARON H
26 Oct 2017
10% owner
Sell
31,699
$49.42
$1.57M
SIMPSON PSB FUND
25 Oct 2017
See note in Remarks
Sell
11,962
$49.05
$586.68K
SIMPSON SHARON H
25 Oct 2017
10% owner
Sell
11,962
$49.05
$586.68K
SIMPSON PSB FUND
24 Oct 2017
See note in Remarks
Sell
32,307
$49.45
$1.60M
SIMPSON SHARON H
24 Oct 2017
10% owner
Sell
32,307
$49.45
$1.60M
SIMPSON PSB FUND
23 Oct 2017
See below (a)
Sell
22,561
$49.34
$1.11M
SIMPSON SHARON H
23 Oct 2017
10% owner
Sell indirect
22,561
$49.34
$1.11M
SIMPSON PSB FUND
20 Oct 2017
See below (a)
Sell
28,808
$49.65
$1.43M
SIMPSON SHARON H
20 Oct 2017
10% owner
Sell indirect
28,808
$49.65
$1.43M
SIMPSON PSB FUND
19 Oct 2017
See below (a)
Sell
24,109
$49.47
$1.19M
SIMPSON SHARON H
19 Oct 2017
10% owner
Sell indirect
24,109
$49.47
$1.19M
SIMPSON PSB FUND
18 Oct 2017
See below (a)
Sell
18,562
$49.69
$922.36K
SIMPSON SHARON H
18 Oct 2017
10% owner
Sell indirect
18,562
$49.69
$922.36K
SIMPSON PSB FUND
17 Oct 2017
See below (a)
Sell
46,394
$49.66
$2.30M
SIMPSON SHARON H
17 Oct 2017
10% owner
Sell indirect
46,394
$49.66
$2.30M
SIMPSON PSB FUND
16 Oct 2017
See below (a)
Sell
31,673
$49.43
$1.57M
SIMPSON SHARON H
16 Oct 2017
10% owner
Sell indirect
31,673
$49.43
$1.57M
SIMPSON PSB FUND
13 Oct 2017
See below (a)
Sell
21,933
$49.19
$1.08M
SIMPSON SHARON H
13 Oct 2017
10% owner
Sell indirect
21,933
$49.19
$1.08M
SIMPSON PSB FUND
12 Oct 2017
See below (a)
Sell
32,079
$49.12
$1.58M
SIMPSON SHARON H
12 Oct 2017
10% owner
Sell indirect
32,079
$49.12
$1.58M
SIMPSON PSB FUND
11 Oct 2017
See below (a)
Sell
29,593
$49.20
$1.46M
SIMPSON SHARON H
11 Oct 2017
10% owner
Sell indirect
29,593
$49.20
$1.46M
SIMPSON SHARON H
10 Oct 2017
10% owner
Sell indirect
25,943
$49.51
$1.28M
SIMPSON PSB FUND
10 Oct 2017
See below (a)
Sell
25,943
$49.51
$1.28M
SIMPSON SHARON H
9 Oct 2017
10% owner
Sell indirect
20,909
$49.48
$1.03M
SIMPSON PSB FUND
9 Oct 2017
See below (a)
Sell
20,909
$49.48
$1.03M
SIMPSON SHARON H
6 Oct 2017
10% owner
Sell indirect
23,730
$49.24
$1.17M
SIMPSON PSB FUND
6 Oct 2017
See below (a)
Sell
23,730
$49.24
$1.17M
SIMPSON PSB FUND
3 Oct 2017
See below (a)
Sell
32,966
$49.33
$1.63M
SIMPSON PSB FUND
3 Oct 2017
See below (a)
Sell
34,780
$49.60
$1.73M
SIMPSON PSB FUND
3 Oct 2017
See below (a)
Sell
27,576
$49.71
$1.37M
SIMPSON SHARON H
3 Oct 2017
10% owner
Sell indirect
32,966
$49.33
$1.63M
SIMPSON SHARON H
3 Oct 2017
10% owner
Sell indirect
34,780
$49.60
$1.73M
SIMPSON SHARON H
3 Oct 2017
10% owner
Sell indirect
27,576
$49.71
$1.37M
SIMPSON PSB FUND
2 Oct 2017
See below (a)
Sell
22,467
$49.65
$1.12M
SIMPSON PSB FUND
29 Sep 2017
See below (a)
Sell
20,319
$49.02
$996.09K
SIMPSON PSB FUND
28 Sep 2017
See below (a)
Sell
29,638
$49.04
$1.45M
SIMPSON SHARON H
28 Sep 2017
10% owner
Sell indirect
22,467
$49.65
$1.12M
SIMPSON SHARON H
28 Sep 2017
10% owner
Sell indirect
20,319
$49.02
$996.09K
SIMPSON SHARON H
28 Sep 2017
10% owner
Sell indirect
29,638
$490,423.00
$14.54B
MACGILLIVRAY GREENWAY ROBIN
11 Sep 2017
Director
Exercised, kept
5,000
$29.58
$147.90K
SIMPSON SHARON H
26 Jun 2017
10% owner
Sell indirect
684
$43.52
$29.77K
SIMPSON SHARON H
26 Jun 2017
10% owner
Sell indirect
685
$43.52
$29.81K
SIMPSON PSB FUND
26 Jun 2017
See below (a)
Sell
684
$43.52
$29.77K
SIMPSON SHARON H
23 Jun 2017
10% owner
Sell indirect
15,802
$43.45
$686.58K
SIMPSON SHARON H
23 Jun 2017
10% owner
Sell indirect
15,803
$43.45
$686.62K
SIMPSON PSB FUND
23 Jun 2017
See below (a)
Sell
15,802
$43.45
$686.58K
SIMPSON SHARON H
22 Jun 2017
10% owner
Sell indirect
13,544
$43.48
$588.88K
SIMPSON SHARON H
22 Jun 2017
10% owner
Sell indirect
13,543
$43.48
$588.84K
SIMPSON PSB FUND
22 Jun 2017
See below (a)
Sell
13,544
$43.48
$588.88K
SIMPSON SHARON H
21 Jun 2017
10% owner
Sell indirect
25,188
$43.78
$1.10M
SIMPSON SHARON H
21 Jun 2017
10% owner
Sell indirect
25,188
$43.78
$1.10M
SIMPSON PSB FUND
21 Jun 2017
See below (a)
Sell
25,188
$43.78
$1.10M
SIMPSON SHARON H
20 Jun 2017
10% owner
Sell indirect
28,200
$44.01
$1.24M
SIMPSON SHARON H
20 Jun 2017
10% owner
Sell indirect
28,200
$44.01
$1.24M
Showing 250 of 282 transactions. The figures above use every one of them.

What was left out

Form 4 filings counted 363
Amendments (4/A) skipped 3
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 13
Sales straight out of an exercise 0
Sales at will 260
Transactions with no price 0
Shares from compensation/vesting 995,842
Sales filed before the plan box existed 232
History held since 15 Sep 2016