Westerhout Fredrik H 内部人交易：近期 SEC Form 4 交易
过去 18 个月，Westerhout Fredrik H（CIK 1892353）在 1 家公司共报告 12 笔 SEC Form 4 内部人交易（最近一笔 2026-03-12）。
| 日期 | 公司 | 身份 | 类型 | 股数 | 市值 |
|---|---|---|---|---|---|
| 2026-03-12 | KADANT INC (KAI) | Vice President | 买入 | 583 | $0 |
| 2026-03-12 | KADANT INC (KAI) | Vice President | 卖出 | 289 | $96,575 |
| 2026-03-12 | KADANT INC (KAI) | Vice President | 买入 | 111 | $0 |
| 2026-03-12 | KADANT INC (KAI) | Vice President | 卖出 | 55 | $18,379 |
| 2026-03-12 | KADANT INC (KAI) | Vice President | 买入 | 438 | $0 |
| 2026-03-12 | KADANT INC (KAI) | Vice President | 卖出 | 217 | $72,515 |
| 2026-03-12 | KADANT INC (KAI) | Vice President | 买入 | 105 | $0 |
| 2026-03-12 | KADANT INC (KAI) | Vice President | 卖出 | 52 | $17,377 |
| 2026-03-12 | KADANT INC (KAI) | Vice President | 买入 | 311 | $0 |
| 2026-03-12 | KADANT INC (KAI) | Vice President | 卖出 | 154 | $51,462 |
| 2026-03-12 | KADANT INC (KAI) | Vice President | 买入 | 81 | $0 |
| 2026-03-12 | KADANT INC (KAI) | Vice President | 卖出 | 41 | $13,701 |
来源：SEC Form 4 申报文件 · 截至 2026-03-12