Thomas Robert David 内部人交易：近期 SEC Form 4 交易
过去 18 个月，Thomas Robert David（CIK 2005007）在 1 家公司共报告 14 笔 SEC Form 4 内部人交易（最近一笔 2026-08-28）。
| 日期 | 公司 | 身份 | 类型 | 股数 | 市值 |
|---|---|---|---|---|---|
| 2026-08-28 | INTERNATIONAL BUSINESS MACHINES CORP (IBM) | Senior Vice President | 卖出 | 25,000 | $5.8M |
| 2026-02-23 | INTERNATIONAL BUSINESS MACHINES CORP (IBM) | Senior Vice President | 买入 | 2,631 | $0 |
| 2026-02-23 | INTERNATIONAL BUSINESS MACHINES CORP (IBM) | Senior Vice President | 卖出 | 1,329 | $340,782 |
| 2026-02-23 | INTERNATIONAL BUSINESS MACHINES CORP (IBM) | Senior Vice President | 买入 | 3,116 | $0 |
| 2026-02-23 | INTERNATIONAL BUSINESS MACHINES CORP (IBM) | Senior Vice President | 卖出 | 1,575 | $403,862 |
| 2026-02-23 | INTERNATIONAL BUSINESS MACHINES CORP (IBM) | Senior Vice President | 买入 | 2,667 | $0 |
| 2026-02-23 | INTERNATIONAL BUSINESS MACHINES CORP (IBM) | Senior Vice President | 卖出 | 1,349 | $345,911 |
| 2026-02-19 | INTERNATIONAL BUSINESS MACHINES CORP (IBM) | Senior Vice President | 买入 | 2,549 | $0 |
| 2026-02-19 | INTERNATIONAL BUSINESS MACHINES CORP (IBM) | Senior Vice President | 卖出 | 1,290 | $333,697 |
| 2026-02-02 | INTERNATIONAL BUSINESS MACHINES CORP (IBM) | Senior Vice President | 买入 | 42,247 | $0 |
| 2026-02-02 | INTERNATIONAL BUSINESS MACHINES CORP (IBM) | Senior Vice President | 卖出 | 20,879 | $6.3M |
| 2025-11-07 | INTERNATIONAL BUSINESS MACHINES CORP (IBM) | Senior Vice President | 卖出 | 700 | $0 |
| 2025-06-09 | INTERNATIONAL BUSINESS MACHINES CORP (IBM) | Senior Vice President | 买入 | 3,443 | $0 |
| 2025-06-09 | INTERNATIONAL BUSINESS MACHINES CORP (IBM) | Senior Vice President | 卖出 | 1,739 | $467,530 |
来源：SEC Form 4 申报文件 · 截至 2026-08-28