Brisbin Thomas Donald — SEC Form 4 filings
SEC reporting owner CIK 1395188. 26 Form 4 filings on record with FilingPulse; latest filed 2026-09-17.
Transaction summary — filings shown
Covers all 26 filings on record, filed 2024-04-10 to 2026-09-17. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 39 legs across 18 filings — 575,465 shares, $52,483,166 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 42.
- Largest priced transaction: sale of 58,303 shares @ $109.51 ($6,384,762) in Willdan Group, Inc., filed 2025-08-20.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Willdan Group, Inc. (WLDN) | Director | 26 | — | 39 legs · 575,465 sh · $52,483,166 | 42 |
Form 4 filings — Brisbin Thomas Donald
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-17 | 4 | Willdan Group, Inc. (WLDN) | Option exercise (M): 22,635 @ $16.27 · Option exercise (M): 22,635 (derivative) @ $0 | EDGAR |
| 2026-09-16 | 4 | Willdan Group, Inc. (WLDN) | Option exercise (M): 4,905 @ $16.27 · Sale (S): 4,005 @ $79.01 · Sale (S): 900 @ $80.91 · Option exercise (M): 4,905 (derivative) @ $0 | EDGAR |
| 2026-09-09 | 4 | Willdan Group, Inc. (WLDN) | Option exercise (M): 3,439 @ $16.27 · Sale (S): 3,439 @ $88.19 · Option exercise (M): 3,439 (derivative) @ $0 | EDGAR |
| 2026-09-04 | 4 | Willdan Group, Inc. (WLDN) | Option exercise (M): 58,757 @ $16.27 · Sale (S): 58,757 @ $88.14 · Option exercise (M): 58,727 (derivative) @ $0 | EDGAR |
| 2026-06-18 | 4 | Willdan Group, Inc. (WLDN) | Grant/award (A): 1,241 @ $0 | EDGAR |
| 2026-03-12 | 4 | Willdan Group, Inc. (WLDN) | Grant/award (A): 24,750 @ $0 | EDGAR |
| 2025-08-26 | 4 | Willdan Group, Inc. (WLDN) | Sale (S): 10,615 @ $104.58 · Sale (S): 4,910 @ $105.36 · Sale (S): 7,520 @ $106.68 · Sale (S): 8,974 @ $107.65 · Sale (S): 24,988 @ $108.90 · Sale (S): 33,096 @ $109.39 · +1 more | EDGAR |
| 2025-08-26 | 4 | Willdan Group, Inc. (WLDN) | Option exercise (M): 5,182 @ $16.27 · Sale (S): 5,182 @ $118.15 · Option exercise (M): 5,182 (derivative) @ $0 | EDGAR |
| 2025-08-25 | 4 | Willdan Group, Inc. (WLDN) | Sale (S): 7,000 @ $101.87 · Sale (S): 17,106 @ $103.01 · Sale (S): 33,464 @ $103.95 · Sale (S): 33,950 @ $104.66 · Sale (S): 33,380 @ $105.91 · Sale (S): 100 @ $106.34 | EDGAR |
| 2025-08-21 | 4 | Willdan Group, Inc. (WLDN) | Sale (S): 7,405 @ $104.19 | EDGAR |
| 2025-08-20 | 4 | Willdan Group, Inc. (WLDN) | Grant/award (A): 21,461 @ $0 · Option exercise (M): 5,082 @ $16.27 · Sale (S): 4,782 @ $112.30 · Sale (S): 300 @ $113.01 · Sale (S): 33,233 @ $108.63 · Sale (S): 58,303 @ $109.51 · +3 more | EDGAR |
| 2025-06-12 | 4 | Willdan Group, Inc. (WLDN) | Grant/award (A): 1,781 @ $0 | EDGAR |
| 2025-05-29 | 4 | Willdan Group, Inc. (WLDN) | Option exercise (M): 22,459 @ $13.91 · Sale (S): 22,459 @ $52.34 · Option exercise (M): 22,459 (derivative) @ $0 | EDGAR |
| 2025-05-28 | 4 | Willdan Group, Inc. (WLDN) | Option exercise (M): 1,626 @ $13.91 · Sale (S): 1,626 @ $51.54 · Option exercise (M): 1,626 (derivative) @ $0 | EDGAR |
| 2025-05-27 | 4 | Willdan Group, Inc. (WLDN) | Option exercise (M): 5,915 @ $13.91 · Sale (S): 5,915 @ $52.04 · Option exercise (M): 5,915 (derivative) @ $0 | EDGAR |
| 2025-05-20 | 4 | Willdan Group, Inc. (WLDN) | Option exercise (M): 20,000 @ $13.91 · Sale (S): 20,000 @ $48.54 · Option exercise (M): 20,000 (derivative) @ $0 | EDGAR |
| 2025-03-12 | 4 | Willdan Group, Inc. (WLDN) | Grant/award (A): 15,750 @ $0 | EDGAR |
| 2024-12-16 | 4 | Willdan Group, Inc. (WLDN) | Sale (S): 7,700 @ $41.69 · Sale (S): 7,700 @ $42.34 · Sale (S): 7,700 @ $43.45 | EDGAR |
| 2024-08-21 | 4 | Willdan Group, Inc. (WLDN) | Grant/award (A): 13,648 @ $0 | EDGAR |
| 2024-06-13 | 4 | Willdan Group, Inc. (WLDN) | Grant/award (A): 2,248 @ $0 | EDGAR |
| 2024-05-30 | 4 | Willdan Group, Inc. (WLDN) | Option exercise (M): 18,245 @ $7.13 · Sale (S): 18,245 @ $32.06 · Option exercise (M): 1,576 @ $7.13 · Sale (S): 1,576 @ $31.37 · Option exercise (M): 18,245 (derivative) @ $0 · Option exercise (M): 1,576 (derivative) @ $0 | EDGAR |
| 2024-05-28 | 4 | Willdan Group, Inc. (WLDN) | Option exercise (M): 397 @ $7.13 · Sale (S): 397 @ $31.90 · Option exercise (M): 397 (derivative) @ $0 | EDGAR |
| 2024-05-23 | 4 | Willdan Group, Inc. (WLDN) | Option exercise (M): 2,742 @ $7.13 · Sale (S): 2,742 @ $32.12 · Option exercise (M): 5,267 @ $7.13 · Sale (S): 5,267 @ $32.16 · Option exercise (M): 2,742 (derivative) @ $0 · Option exercise (M): 5,267 (derivative) @ $0 | EDGAR |
| 2024-05-21 | 4 | Willdan Group, Inc. (WLDN) | Option exercise (M): 14,426 @ $7.13 · Sale (S): 14,426 @ $32.06 · Option exercise (M): 14,426 (derivative) @ $0 | EDGAR |
| 2024-05-20 | 4 | Willdan Group, Inc. (WLDN) | Option exercise (M): 7,347 @ $7.13 · Sale (S): 7,347 @ $32.01 · Option exercise (M): 7,347 (derivative) @ $0 | EDGAR |
| 2024-04-10 | 4 | Willdan Group, Inc. (WLDN) | Grant/award (A): 15,750 @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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