Lettmann Jason 内部人交易：近期 SEC Form 4 交易
过去 18 个月，Lettmann Jason（CIK 1688269）在 1 家公司共报告 6 笔 SEC Form 4 内部人交易（最近一笔 2026-08-18）。
| 日期 | 公司 | 身份 | 类型 | 股数 | 市值 |
|---|---|---|---|---|---|
| 2026-08-18 | ALX ONCOLOGY HOLDINGS INC (ALXO) | CHIEF EXECUTIVE OFFICER | 卖出 | 2,230 | $4,304 |
| 2026-03-23 | ALX ONCOLOGY HOLDINGS INC (ALXO) | CHIEF EXECUTIVE OFFICER | 卖出 | 12,311 | $26,715 |
| 2026-02-19 | ALX ONCOLOGY HOLDINGS INC (ALXO) | CHIEF EXECUTIVE OFFICER | 卖出 | 2,201 | $4,996 |
| 2025-09-18 | ALX ONCOLOGY HOLDINGS INC (ALXO) | CHIEF EXECUTIVE OFFICER | 买入 | 21,070 | $22,545 |
| 2025-09-18 | ALX ONCOLOGY HOLDINGS INC (ALXO) | CHIEF EXECUTIVE OFFICER | 买入 | 71,163 | $76,856 |
| 2025-08-19 | ALX ONCOLOGY HOLDINGS INC (ALXO) | CHIEF EXECUTIVE OFFICER | 卖出 | 2,382 | $1,524 |
来源：SEC Form 4 申报文件 · 截至 2026-08-18