Brisbin Thomas Donald - Insider Non-Derivative Transactions at Willdan Group, Inc. (WLDN) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Aug 25, 2025, Brisbin Thomas Donald's relationship to Willdan Group, Inc. (WLDN) is Director, and currently has 75,878 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other WLDN insiders.

Related Topics: SEC Topic List.
Data Source: SEC.
Brisbin Thomas Donald - Insider Non-Derivative Transactions of WLDN Common Stock
Brisbin Thomas Donald - Insider Non-Derivative Transactions at WLDN
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Date Transaction No. of Shares Price Per Share Shares Owned After Transactions
Aug 26, 2025 Sell -- (Common Stock) 5182 118.15 70696
Aug 26, 2025 M -- (Common Stock) 5182 16.27 75878
Aug 23, 2025 Sell -- (Common Stock) 27492 110.84 70696
Aug 23, 2025 Sell -- (Common Stock) 33096 109.39 98188
Aug 23, 2025 Sell -- (Common Stock) 24988 108.9 131284
Aug 23, 2025 Sell -- (Common Stock) 8974 107.65 156272
Aug 23, 2025 Sell -- (Common Stock) 7520 106.68 165246
Aug 23, 2025 Sell -- (Common Stock) 4910 105.36 172766
Aug 23, 2025 Sell -- (Common Stock) 10615 104.58 177676
Aug 22, 2025 Sell -- (Common Stock) 100 106.34 188291
Aug 22, 2025 Sell -- (Common Stock) 33380 105.91 188391
Aug 22, 2025 Sell -- (Common Stock) 33950 104.66 221771
Aug 22, 2025 Sell -- (Common Stock) 33464 103.95 255721
Aug 22, 2025 Sell -- (Common Stock) 17106 103.01 289185
Aug 22, 2025 Sell -- (Common Stock) 7000 101.87 306291
Aug 21, 2025 Sell -- (Common Stock) 7405 104.19 313291
Aug 19, 2025 Sell -- (Common Stock) 7206 111.21 320696
Aug 19, 2025 Sell -- (Common Stock) 26258 110.51 327902
Aug 19, 2025 Sell -- (Common Stock) 58303 109.51 354160
Aug 19, 2025 Sell -- (Common Stock) 33233 108.63 412463
Aug 19, 2025 Acquisition -- (Common Stock) 21461 0 445696
Aug 19, 2025 Sell -- (Common Stock) 300 113.01 445696
Aug 19, 2025 Sell -- (Common Stock) 4782 112.3 445996
Aug 19, 2025 M -- (Common Stock) 5082 16.27 450778
Jun 12, 2025 Acquisition -- (Common Stock) 1781 0 424235
May 28, 2025 Sell -- (Common Stock) 22459 52.34 422454
May 28, 2025 M -- (Common Stock) 22459 13.91 444913
May 24, 2025 Sell -- (Common Stock) 1626 51.54 422454
May 24, 2025 M -- (Common Stock) 1626 13.91 424080
May 23, 2025 Sell -- (Common Stock) 5915 52.04 422454
May 23, 2025 M -- (Common Stock) 5915 13.91 428369
May 17, 2025 Sell -- (Common Stock) 20000 48.54 422454
May 17, 2025 M -- (Common Stock) 20000 13.91 442454
Mar 12, 2025 Acquisition -- (Common Stock) 15750 0 422454
Nov 26, 2024 Sell -- (Common Stock) 7700 43.45 406704
Nov 23, 2024 Sell -- (Common Stock) 7700 42.34 414404
Nov 22, 2024 Sell -- (Common Stock) 7700 41.69 422104
Aug 20, 2024 Acquisition -- (Common Stock) 13648 0 429804
Jun 13, 2024 Acquisition -- (Common Stock) 2248 0 416156
May 30, 2024 Sell -- (Common Stock) 1576 31.37 413908
May 30, 2024 M -- (Common Stock) 1576 7.13 415484
May 29, 2024 Sell -- (Common Stock) 18245 32.06 413908
May 29, 2024 M -- (Common Stock) 18245 7.13 432153
May 25, 2024 Sell -- (Common Stock) 397 31.9 413908
May 25, 2024 M -- (Common Stock) 397 7.13 414305
May 23, 2024 Sell -- (Common Stock) 5267 32.16 413908
May 23, 2024 M -- (Common Stock) 5267 7.13 419175
May 22, 2024 Sell -- (Common Stock) 2742 32.12 413908
May 22, 2024 M -- (Common Stock) 2742 7.13 416650
May 21, 2024 Sell -- (Common Stock) 14426 32.06 413908
May 21, 2024 M -- (Common Stock) 14426 7.13 428334
May 17, 2024 Sell -- (Common Stock) 7347 32.01 413908
May 17, 2024 M -- (Common Stock) 7347 7.13 421255
Mar 21, 2024 Acquisition -- (Common Stock) 15750 0 413908
Aug 25, 2023 Sell -- (Common Stock) 126 24.7 397620
Aug 25, 2023 Sell -- (Common Stock) 1937 24.34 397746
Aug 24, 2023 Sell -- (Common Stock) 1003 23.81 399683
Aug 24, 2023 Sell -- (Common Stock) 1347 23.29 400686
Aug 23, 2023 Sell -- (Common Stock) 2442 22.82 402033
Aug 22, 2023 Acquisition -- (Common Stock) 13648 0 404475
Mar 14, 2023 Sell -- (Common Stock) 999 16.77 390004
Mar 14, 2023 Sell -- (Common Stock) 1607 16.15 391003
Mar 11, 2023 Sell -- (Common Stock) 235 16.96 392610
Mar 11, 2023 Sell -- (Common Stock) 1060 15.78 392845
Mar 11, 2023 Sell -- (Common Stock) 1194 15.21 393905
Mar 10, 2023 F -- (Common Stock) 3147 17.05 395099
Mar 10, 2023 Sell -- (Common Stock) 2681 17.03 398246
Mar 8, 2023 Acquisition -- (Common Stock) 17500 0 400927