Petras Michael B. Jr. 内部人交易：近期 SEC Form 4 交易
过去 18 个月，Petras Michael B. Jr.（CIK 1832387）在 1 家公司共报告 11 笔 SEC Form 4 内部人交易（最近一笔 2026-08-19）。
| 日期 | 公司 | 身份 | 类型 | 股数 | 市值 |
|---|---|---|---|---|---|
| 2026-08-19 | Sotera Health Co (SHC) | Executive Chairman | 卖出 | 294,515 | $5.4M |
| 2026-08-19 | Sotera Health Co (SHC) | Executive Chairman | 卖出 | 850,000 | $15.7M |
| 2026-03-04 | Sotera Health Co (SHC) | Chairman & CEO | 卖出 | 31,339 | $498,603 |
| 2026-03-04 | Sotera Health Co (SHC) | Chairman & CEO | 卖出 | 40,302 | $641,205 |
| 2026-03-04 | Sotera Health Co (SHC) | Chairman & CEO | 买入 | 89,686 | $0 |
| 2026-03-04 | Sotera Health Co (SHC) | Chairman & CEO | 卖出 | 39,552 | $629,272 |
| 2026-03-04 | Sotera Health Co (SHC) | Chairman & CEO | 卖出 | 79,104 | $1.3M |
| 2026-03-04 | Sotera Health Co (SHC) | Chairman & CEO | 买入 | 240,248 | $0 |
| 2025-12-10 | Sotera Health Co (SHC) | Chairman & CEO | 卖出 | 315,896 | $5.2M |
| 2025-12-10 | Sotera Health Co (SHC) | Chairman & CEO | 卖出 | 394,861 | $6.5M |
| 2025-12-10 | Sotera Health Co (SHC) | Chairman & CEO | 卖出 | 39,243 | $645,547 |
来源：SEC Form 4 申报文件 · 截至 2026-08-19