InsiderTrades

Form 4 for WLDN Willdan Group, Inc.

Accepted 2025-05-20 00:00:00 ET · period of report 2025-05-16 · accession 0001415889-25-013838 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2025-05-20 2025-05-16 WLDN Brisbin Thomas Donald Dir M - OptEx $13.91 +20.0K 442.5K +5% +$278.2K
D 2025-05-20 2025-05-16 WLDN Brisbin Thomas Donald Dir S - Sale+OE $48.54 -20.0K 422.5K -5% -$970.8K
D 2025-05-20 2025-05-16 WLDN Brisbin Thomas Donald Dir M - OptEx $0.00 -20.0K 30.0K -40% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-05-16 M A 20,000 $13.91 442,454 D — — (F1) Includes (i) 2,248 shares of restricted stock that vest in two substantially equal installments on each of June 12, 2025 and June 12, 2026 and (ii) 5,834 shares of restricted stock that vest on March 7, 2026.
2 Common Common Stock 2025-05-16 S D 20,000 $48.54 422,454 D — — (F2) The price reported in Column 4 is the weighted average price. These shares were sold in multiple transactions at prices ranging from $48.54 to $48.60, inclusive. The Reporting Person undertakes to provide to Willdan Group, Inc., any security holder of Willdan Group, Inc., 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. (F1) Includes (i) 2,248 shares of restricted stock that vest in two substantially equal installments on each of June 12, 2025 and June 12, 2026 and (ii) 5,834 shares of restricted stock that vest on March 7, 2026.
3 Derivative Stock Options (Right to Buy) 2025-05-16 M D 20,000 $0.00 30,000 D $13.91 · 2016-06-05 to 2025-06-05 20,000 Common Stock (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 June 5, 2016, June 5, 2017, and June 5, 2018.