Willdan Group, Inc.（WLDN）内部人交易：高管与董事近期交易
过去 18 个月，共有 9 位内部人为 Willdan Group, Inc.（WLDN）报告了 114 笔 Form 4 交易（最近一笔 2026-09-17）。
| 日期 | 内部人 | 职务 | 类型 | 股数 | 市值 |
|---|---|---|---|---|---|
| 2026-09-17 | Brisbin Thomas Donald | 董事 | 买入 | 22,635 | $368,271 |
| 2026-09-16 | Brisbin Thomas Donald | 董事 | 买入 | 4,905 | $79,804 |
| 2026-09-16 | Brisbin Thomas Donald | 董事 | 卖出 | 900 | $72,819 |
| 2026-09-16 | Brisbin Thomas Donald | 董事 | 卖出 | 4,005 | $316,435 |
| 2026-09-09 | Brisbin Thomas Donald | 董事 | 买入 | 3,439 | $55,953 |
| 2026-09-09 | Brisbin Thomas Donald | 董事 | 卖出 | 3,439 | $303,285 |
| 2026-09-04 | Brisbin Thomas Donald | 董事 | 买入 | 58,757 | $955,976 |
| 2026-09-04 | Brisbin Thomas Donald | 董事 | 卖出 | 58,757 | $5.2M |
| 2026-06-18 | REDER WANDA KAY | 董事 | 买入 | 1,241 | $0 |
| 2026-06-18 | McGinn Dennis V | 董事 | 买入 | 1,241 | $0 |
| 2026-06-18 | Cohen Steven A | 董事 | 买入 | 1,241 | $0 |
| 2026-06-18 | Shahidehpour Mohammad | 董事 | 买入 | 1,241 | $0 |
| 2026-06-18 | Brisbin Thomas Donald | 董事 | 买入 | 1,241 | $0 |
| 2026-06-18 | Downes Cynthia | 董事 | 买入 | 1,241 | $0 |
| 2026-05-15 | BIEBER MICHAEL A | PRESIDENT AND CEO | 买入 | 40,009 | $650,946 |
| 2026-05-15 | BIEBER MICHAEL A | PRESIDENT AND CEO | 买入 | 16,667 | $469,843 |
| 2026-05-15 | BIEBER MICHAEL A | PRESIDENT AND CEO | 卖出 | 25,429 | $2.3M |
| 2026-05-15 | BIEBER MICHAEL A | PRESIDENT AND CEO | 卖出 | 23,015 | $2.1M |
| 2026-05-15 | BIEBER MICHAEL A | PRESIDENT AND CEO | 卖出 | 7,956 | $737,123 |
| 2026-05-15 | BIEBER MICHAEL A | PRESIDENT AND CEO | 卖出 | 276 | $25,872 |
| 2026-05-14 | BIEBER MICHAEL A | PRESIDENT AND CEO | 买入 | 9,991 | $162,554 |
| 2026-05-14 | BIEBER MICHAEL A | PRESIDENT AND CEO | 卖出 | 9,991 | $925,666 |
| 2026-03-26 | EARLY CREIGHTON K | EXECUTIVE VP AND CFO | 买入 | 3,780 | $0 |
| 2026-03-26 | CHEN MICAH | EXECUTIVE VP & GENERAL COUNSEL | 买入 | 3,780 | $0 |
| 2026-03-26 | CHEN MICAH | EXECUTIVE VP & GENERAL COUNSEL | 卖出 | 1,660 | $137,448 |
来源：SEC Form 4 申报文件 · 截至 2026-09-17