Schumacher Daniel 内部人交易：近期 SEC Form 4 交易
过去 18 个月，Schumacher Daniel（CIK 1894753）在 1 家公司共报告 11 笔 SEC Form 4 内部人交易（最近一笔 2026-09-25）。
| 日期 | 公司 | 身份 | 类型 | 股数 | 市值 |
|---|---|---|---|---|---|
| 2026-09-25 | Proto Labs Inc (PRLB) | Chief Financial Officer | 卖出 | 5,000 | $476,604 |
| 2026-09-18 | Proto Labs Inc (PRLB) | Chief Financial Officer | 卖出 | 100 | $8,500 |
| 2026-09-18 | Proto Labs Inc (PRLB) | Chief Financial Officer | 卖出 | 4,900 | $417,535 |
| 2026-05-22 | Proto Labs Inc (PRLB) | Chief Financial Officer | 卖出 | 255 | $18,138 |
| 2026-02-27 | Proto Labs Inc (PRLB) | Chief Financial Officer | 买入 | 3,074 | $0 |
| 2026-02-27 | Proto Labs Inc (PRLB) | Chief Financial Officer | 卖出 | 504 | $31,566 |
| 2026-02-18 | Proto Labs Inc (PRLB) | Chief Financial Officer | 卖出 | 1,267 | $85,548 |
| 2026-02-12 | Proto Labs Inc (PRLB) | Chief Financial Officer | 卖出 | 6,809 | $362,103 |
| 2026-02-12 | Proto Labs Inc (PRLB) | Chief Financial Officer | 买入 | 3,135 | $106,088 |
| 2026-02-04 | Proto Labs Inc (PRLB) | Chief Financial Officer | 买入 | 20,686 | $0 |
| 2025-05-22 | Proto Labs Inc (PRLB) | Chief Financial Officer | 卖出 | 305 | $12,465 |
来源：SEC Form 4 申报文件 · 截至 2026-09-25