Who
Thomas Donald Brisbin
Director
Company insider
Files Form 4 as: Chief Executive Officer, Willdan Group.
In numbers
- Trades disclosed
- 213
- Buys
- 7
- Sells
- 53
- Bought
- $434K
- Sold
- $66.8M
- Companies
- 1
- Companies where not an officer
- 0
- First trade
- 2 Apr 2007
- Last trade
- 16 Sep 2026
- Last filed
- 17 Sep 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 16 Sep 2026filed 17 Sep 2026 | WLDN Willdan GroupProfessional Services | SEC FORM 4 Code M | $368K22,635 at $16.27 | filing |
| 16 Sep 2026filed 17 Sep 2026 | WLDN Willdan Groupoption or derivative · Professional Services | SEC FORM 4 Code M | —22,635 at $0.00 | filing |
| 16 Sep 2026filed 17 Sep 2026 | WLDN Willdan Groupoption or derivative · Professional Services | SEC FORM 4 Code M | —22,635 at $0.00 | filing |
| 16 Sep 2026filed 17 Sep 2026 | WLDN Willdan GroupProfessional Services | SEC FORM 4 Code M | $368K22,635 at $16.27 | filing |
| 15 Sep 2026filed 16 Sep 2026 | WLDN Willdan GroupProfessional Services | SEC FORM 4 Code M | $80K4,905 at $16.27 | filing |
| 15 Sep 2026filed 16 Sep 2026 | WLDN Willdan GroupProfessional Services | SEC FORM 4 Sold | $316K4,005 at $79.01 | filing |
| 15 Sep 2026filed 16 Sep 2026 | WLDN Willdan GroupProfessional Services | SEC FORM 4 Sold | $73K900 at $80.91 | filing |
| 15 Sep 2026filed 16 Sep 2026 | WLDN Willdan Groupoption or derivative · Professional Services | SEC FORM 4 Code M | —4,905 at $0.00 | filing |
| 15 Sep 2026filed 16 Sep 2026 | WLDN Willdan Groupoption or derivative · Professional Services | SEC FORM 4 Code M | —4,905 at $0.00 | filing |
| 15 Sep 2026filed 16 Sep 2026 | WLDN Willdan GroupProfessional Services | SEC FORM 4 Code M | $80K4,905 at $16.27 | filing |
| 15 Sep 2026filed 16 Sep 2026 | WLDN Willdan GroupProfessional Services | SEC FORM 4 Sold | $316K4,005 at $79.01 | filing |
| 15 Sep 2026filed 16 Sep 2026 | WLDN Willdan GroupProfessional Services | SEC FORM 4 Sold | $73K900 at $80.91 | filing |
| 8 Sep 2026filed 9 Sep 2026 | WLDN Willdan GroupProfessional Services | SEC FORM 4 Code M | $56K3,439 at $16.27 | filing |
| 8 Sep 2026filed 9 Sep 2026 | WLDN Willdan GroupProfessional Services | SEC FORM 4 Sold | $303K3,439 at $88.19 | filing |
| 8 Sep 2026filed 9 Sep 2026 | WLDN Willdan Groupoption or derivative · Professional Services | SEC FORM 4 Code M | —3,439 at $0.00 | filing |
| 8 Sep 2026filed 9 Sep 2026 | WLDN Willdan Groupoption or derivative · Professional Services | SEC FORM 4 Code M | —3,439 at $0.00 | filing |
| 8 Sep 2026filed 9 Sep 2026 | WLDN Willdan GroupProfessional Services | SEC FORM 4 Code M | $56K3,439 at $16.27 | filing |
| 8 Sep 2026filed 9 Sep 2026 | WLDN Willdan GroupProfessional Services | SEC FORM 4 Sold | $303K3,439 at $88.19 | filing |
| 3 Sep 2026filed 4 Sep 2026 | WLDN Willdan GroupProfessional Services | SEC FORM 4 Code M | $956K58,757 at $16.27 | filing |
| 3 Sep 2026filed 4 Sep 2026 | WLDN Willdan GroupProfessional Services | SEC FORM 4 Sold | $5.2M58,757 at $88.14 | filing |
News
Willdan Group (NASDAQ:WLDN) Director Thomas Donald Brisbin Sells 3,439 Sharestickerreport.com · 10 Sep 2026Financial Analysis: Willdan Group (NASDAQ:WLDN) versus TaskUs (NASDAQ:TASK)WLDN · dailypolitical.com · 24 Oct 2026
1 headline in the last 90 days name Thomas Donald Brisbin; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.