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Who

Philip E. Donaldson

Director

Company insider

Files Form 4 as: Director, Simpson Manufacturing Company.

In numbers

Trades disclosed
16
Buys
0
Sells
2
Bought
$0
Sold
$506K
Companies
1
Companies where not an officer
1
First trade
24 Apr 2018
Last trade
6 May 2026
Last filed
8 May 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
SSD Simpson Manufacturing CompanyDirector · Machinery · last 6 May 20260 buys · 2 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
10Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
6 May 2026filed 8 May 2026SSD Simpson Manufacturing CompanyMachinerySEC FORM 4 Code A—929 at $0.00filing
6 May 2026filed 8 May 2026SSD Simpson Manufacturing CompanyMachinerySEC FORM 4 Code A—929 at $0.00filing
12 Dec 2025filed 15 Dec 2025SSD Simpson Manufacturing CompanyMachinerySEC FORM 4 Sold$399K2,375 at $168.16filing
6 May 2025filed 8 May 2025SSD Simpson Manufacturing CompanyMachinerySEC FORM 4 Code A—1,072 at $0.00filing
1 May 2024filed 2 May 2024SSD Simpson Manufacturing CompanyMachinerySEC FORM 4 Code A—840 at $0.00filing
28 Jul 2023filed 1 Aug 2023SSD Simpson Manufacturing CompanyMachinerySEC FORM 4 Sold$107K675 at $157.94filing
26 Apr 2023filed 27 Apr 2023SSD Simpson Manufacturing CompanyMachinerySEC FORM 4 Code A—1,083 at $0.00filing
4 May 2022filed 6 May 2022SSD Simpson Manufacturing CompanyMachinerySEC FORM 4 Code A—838 at $0.00filing
4 May 2021filed 4 May 2021SSD Simpson Manufacturing CompanyMachinerySEC FORM 4 Code A—934 at $0.00filing
23 Apr 2020filed 27 Apr 2020SSD Simpson Manufacturing CompanyMachinerySEC FORM 4 Code A—1,272 at $0.00filing
25 Oct 2019filed 14 Feb 2020SSD Simpson Manufacturing CompanyMachinerySEC FORM 4 Code L$6809 at $75.51filing
26 Jul 2019filed 14 Feb 2020SSD Simpson Manufacturing CompanyMachinerySEC FORM 4 Code L$65510 at $65.50filing
26 Apr 2019filed 14 Feb 2020SSD Simpson Manufacturing CompanyMachinerySEC FORM 4 Code L$3115 at $62.15filing
26 Apr 2019filed 30 Apr 2019SSD Simpson Manufacturing CompanyMachinerySEC FORM 4 Code A—1,582 at $0.00filing
25 Jan 2019filed 14 Feb 2020SSD Simpson Manufacturing CompanyMachinerySEC FORM 4 Code L$3055 at $60.94filing
24 Apr 2018filed 26 Apr 2018SSD Simpson Manufacturing CompanyMachinerySEC FORM 4 Code A$82K1,475 at $55.34filing

News

No headline names them, or the companies they trade most, lately.

Sectors

Industrials2

Buys in green, sells in red, by the company’s sector.

Related people

Michael OloskyPresident and CEO · President and CEO at Simpson Manufacturing Co, filing Form 4 there in the last year
Nozomi BullockEVP, Human Resources · EVP, Human Resources at Simpson Manufacturing Co, filing Form 4 there in the last year
James S. AndrasickDirector · Director at Simpson Manufacturing Co, filing Form 4 there in the last year
Chau BanksDirector · Director at Simpson Manufacturing Co, filing Form 4 there in the last year
Kenneth D. KnightDirector · Director at Simpson Manufacturing Co, filing Form 4 there in the last year