Brisbin Thomas Donald 4
4 · Willdan Group, Inc. · Filed Aug 26, 2025
Insider Transaction Report
Form 4
Brisbin Thomas Donald
Director
Transactions
- Exercise/Conversion
Common Stock
2025-08-25$16.27/sh+5,182$84,311→ 75,878 total - Sale
Common Stock
2025-08-25$118.15/sh−5,182$612,253→ 70,696 total - Exercise/Conversion
Stock Options (Right to Buy)
2025-08-25−5,182→ 89,736 totalExercise: $16.27From: 2017-11-03Exp: 2026-11-03→ Common Stock (5,182 underlying)
Footnotes (3)
- [F1]Includes (i) 1,781 shares of restricted stock that vest on June 11, 2026, (ii) 1,124 shares of restricted stock that vest on June 12, 2026, and (iii) 5,834 shares of restricted stock that vest on March 7, 2026, subject to the Reporting Person's continued service to the Issuer through the applicable vesting date.
- [F2]The price reported in Column 4 is the weighted average price. These shares were sold in multiple transactions at prices ranging from $118.07 to $118.38, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (2).
- [F3]Stock options granted under the Willdan Group, Inc. Amended and Restated 2008 Performance Incentive Plan, which vested in three equal installments on each of November 3, 2017, November 3, 2018 and November 3, 2019.