The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Brisbin Thomas Donald since 2017.
This trader's CIK number is 1395188.
At the time of last reporting, Brisbin Thomas Donald was the Officer of Willdan Group, Inc.. (stock ticker symbol WLDN).
Also see all insider trading activities at Willdan Group, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | WLDN | 0 | $0 | 435,264 | $44,035,735 | 60,264 | $862,493 |
| 2024 | WLDN | 0 | $0 | 65,753 | $2,348,589 | 42,653 | $304,112 |
| 2023 | WLDN | 0 | $0 | 14,631 | $289,984 | 0 | $0 |
| 2022 | WLDN | 0 | $0 | 35,331 | $977,933 | 0 | $0 |
| 2021 | WLDN | 0 | $0 | 73,999 | $3,028,189 | 22,249 | $89,218 |
| 2020 | WLDN | 0 | $0 | 66,853 | $1,679,134 | 50,000 | $135,498 |
| 2019 | WLDN | 0 | $0 | 42,038 | $1,452,622 | 50,000 | $93,498 |
| 2017 | WLDN | 0 | $0 | 30,000 | $967,752 | 100,000 | $930,000 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-25 | WLDN | Option Ex | 5,182 | 16.27 | 84,311 |
| 2025-08-25 | WLDN | Sale | 5,182 | 118.15 | 612,253 |
| 2025-08-22 | WLDN | Sale | 117,595 | 107.63 | 12,656,632 |
| 2025-08-21 | WLDN | Sale | 125,000 | 104.29 | 13,036,250 |
| 2025-08-20 | WLDN | Sale | 7,405 | 104.19 | 771,526 |
| 2025-08-18 | WLDN | Sale | 130,082 | 110.86 | 14,421,150 |
| 2025-08-18 | WLDN | Option Ex | 5,082 | 16.27 | 82,684 |
| 2025-05-27 | WLDN | Sale | 22,459 | 52.34 | 1,175,504 |
| 2025-05-27 | WLDN | Option Ex | 22,459 | 13.91 | 312,404 |
| 2025-05-23 | WLDN | Option Ex | 1,626 | 13.91 | 22,617 |
| 2025-05-23 | WLDN | Sale | 1,626 | 51.54 | 83,804 |
| 2025-05-22 | WLDN | Option Ex | 5,915 | 13.91 | 82,277 |
| 2025-05-22 | WLDN | Sale | 5,915 | 52.04 | 307,816 |
| 2025-05-16 | WLDN | Sale | 20,000 | 48.54 | 970,800 |
| 2025-05-16 | WLDN | Option Ex | 20,000 | 13.91 | 278,200 |
| 2024-11-21 | WLDN | Sale | 7,700 | 41.69 | 321,013 |
| 2024-11-25 | WLDN | Sale | 7,700 | 43.45 | 334,565 |
| 2024-11-22 | WLDN | Sale | 7,700 | 42.34 | 326,018 |
| 2024-05-28 | WLDN | Option Ex | 18,245 | 7.13 | 130,086 |
| 2024-05-29 | WLDN | Option Ex | 1,576 | 7.13 | 11,236 |
| 2024-05-28 | WLDN | Sale | 18,245 | 32.06 | 584,934 |
| 2024-05-29 | WLDN | Sale | 1,576 | 31.37 | 49,439 |
| 2024-05-24 | WLDN | Option Ex | 397 | 7.13 | 2,830 |
| 2024-05-24 | WLDN | Sale | 397 | 31.90 | 12,664 |
| 2024-05-22 | WLDN | Sale | 5,267 | 32.16 | 169,386 |
| 2024-05-21 | WLDN | Sale | 2,742 | 32.12 | 88,073 |
| 2024-05-22 | WLDN | Option Ex | 5,267 | 7.13 | 37,553 |
| 2024-05-21 | WLDN | Option Ex | 2,742 | 7.13 | 19,550 |
| 2024-05-20 | WLDN | Option Ex | 14,426 | 7.13 | 102,857 |
| 2024-05-20 | WLDN | Sale | 14,426 | 32.06 | 462,497 |
| 2023-08-24 | WLDN | Sale | 2,063 | 24.52 | 50,584 |
| 2023-08-22 | WLDN | Sale | 2,442 | 22.82 | 55,726 |
| 2023-08-23 | WLDN | Sale | 2,350 | 23.55 | 55,342 |
| 2023-03-13 | WLDN | Sale | 2,606 | 16.46 | 42,894 |
| 2023-03-10 | WLDN | Sale | 2,489 | 15.98 | 39,781 |
| 2023-03-09 | WLDN | Sale | 2,681 | 17.03 | 45,657 |
| 2022-03-15 | WLDN | Sale | 31,904 | 27.32 | 871,457 |
| 2022-03-10 | WLDN | Sale | 3,427 | 31.07 | 106,476 |
| 2021-12-09 | WLDN | Sale | 15,936 | 41.84 | 666,762 |
| 2021-06-14 | WLDN | Sale | 3,000 | 39.75 | 119,250 |
| 2021-06-11 | WLDN | Sale | 7,000 | 39.13 | 273,910 |
| 2021-05-25 | WLDN | Sale | 12,461 | 36.31 | 452,458 |
| 2021-05-25 | WLDN | Option Ex | 22,249 | 4.01 | 89,218 |
| 2021-03-24 | WLDN | Sale | 7,144 | 36.64 | 261,756 |
| 2021-03-22 | WLDN | Sale | 6,346 | 40.52 | 257,108 |
| 2021-03-23 | WLDN | Sale | 5,219 | 38.19 | 199,313 |
| 2021-03-12 | WLDN | Sale | 5,028 | 48.57 | 244,199 |
| 2021-03-15 | WLDN | Sale | 6,769 | 46.73 | 316,315 |
| 2021-03-16 | WLDN | Sale | 231 | 45.97 | 10,619 |
| 2021-03-11 | WLDN | Sale | 4,865 | 46.56 | 226,499 |
| 2020-06-19 | WLDN | Sale | 39,090 | 23.51 | 919,005 |
| 2020-06-09 | WLDN | Sale | 4,261 | 26.31 | 112,106 |
| 2020-06-08 | WLDN | Sale | 12,465 | 27.39 | 341,416 |
| 2020-06-09 | WLDN | Option Ex | 7,663 | 2.71 | 20,766 |
| 2020-06-08 | WLDN | Option Ex | 22,459 | 2.71 | 60,863 |
| 2020-06-05 | WLDN | Sale | 11,037 | 27.78 | 306,607 |
| 2020-06-05 | WLDN | Option Ex | 19,878 | 2.71 | 53,869 |
| 2019-06-05 | WLDN | Option Ex | 16,663 | 1.87 | 31,159 |
| 2019-06-05 | WLDN | Sale | 8,701 | 32.26 | 280,694 |
| 2019-05-24 | WLDN | Sale | 25,666 | 35.20 | 903,443 |
| 2019-05-23 | WLDN | Sale | 7,671 | 35.00 | 268,485 |
| 2019-05-24 | WLDN | Option Ex | 25,666 | 1.87 | 47,995 |
| 2019-05-23 | WLDN | Option Ex | 7,671 | 1.87 | 14,344 |
| 2017-03-30 | WLDN | Option Ex | 100,000 | 9.30 | 930,000 |
| 2017-03-17 | WLDN | Sale | 15,995 | 31.65 | 506,241 |
| 2017-03-15 | WLDN | Sale | 5,800 | 33.34 | 193,372 |
| 2017-03-16 | WLDN | Sale | 8,205 | 32.68 | 268,139 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Brisbin Thomas Donald (Officer of Willdan Group, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.