Keohane Sean D 内部人交易：近期 SEC Form 4 交易
过去 18 个月，Keohane Sean D（CIK 1435737）在 2 家公司共报告 18 笔 SEC Form 4 内部人交易（最近一笔 2026-08-31）。
| 日期 | 公司 | 身份 | 类型 | 股数 | 市值 |
|---|---|---|---|---|---|
| 2026-08-31 | CABOT CORP (CBT) | President and CEO | 买入 | 134,895 | $6.7M |
| 2026-08-31 | CABOT CORP (CBT) | President and CEO | 卖出 | 134,895 | $11.5M |
| 2026-08-26 | CABOT CORP (CBT) | President and CEO | 买入 | 2,779 | $138,950 |
| 2026-08-26 | CABOT CORP (CBT) | President and CEO | 卖出 | 2,779 | $237,604 |
| 2026-08-11 | CABOT CORP (CBT) | President and CEO | 卖出 | 91,923 | $7.9M |
| 2026-08-11 | CABOT CORP (CBT) | President and CEO | 买入 | 91,923 | $5.7M |
| 2026-05-08 | Chemours Co (CC) | 董事 | 买入 | 7,182 | $0 |
| 2025-11-21 | CABOT CORP (CBT) | President and CEO | 买入 | 32,630 | $0 |
| 2025-11-21 | CABOT CORP (CBT) | President and CEO | 买入 | 30,932 | $0 |
| 2025-11-21 | CABOT CORP (CBT) | President and CEO | 卖出 | 10,338 | $617,799 |
| 2025-11-12 | CABOT CORP (CBT) | President and CEO | 卖出 | 10,608 | $651,437 |
| 2025-08-15 | CABOT CORP (CBT) | President and CEO | 买入 | 87,981 | $4.4M |
| 2025-08-15 | CABOT CORP (CBT) | President and CEO | 卖出 | 80,304 | $6.4M |
| 2025-08-15 | CABOT CORP (CBT) | President and CEO | 卖出 | 7,677 | $611,243 |
| 2025-08-15 | CABOT CORP (CBT) | President and CEO | 买入 | 26,455 | $1.3M |
| 2025-08-15 | CABOT CORP (CBT) | President and CEO | 卖出 | 24,086 | $1.9M |
| 2025-08-15 | CABOT CORP (CBT) | President and CEO | 卖出 | 2,369 | $188,643 |
| 2025-04-24 | Chemours Co (CC) | 董事 | 买入 | 14,096 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-08-31