过去 18 个月，SCHWARTZ NORMAN D（CIK 940805）在 1 家公司共报告 10 笔 SEC Form 4 内部人交易（最近一笔 2026-09-09）。
| 日期 | 公司 | 身份 | 类型 | 股数 | 市值 |
|---|---|---|---|---|---|
| 2026-09-09 | BIO-RAD LABORATORIES, INC. (BIO BIO.B) | Chairman & CEO | 买入 | 4,109 | $0 |
| 2026-09-09 | BIO-RAD LABORATORIES, INC. (BIO BIO.B) | Chairman & CEO | 卖出 | 2,876 | $1.1M |
| 2026-09-09 | BIO-RAD LABORATORIES, INC. (BIO BIO.B) | Chairman & CEO | 买入 | 3,455 | $0 |
| 2026-09-09 | BIO-RAD LABORATORIES, INC. (BIO BIO.B) | Chairman & CEO | 卖出 | 1,854 | $715,848 |
| 2026-09-03 | BIO-RAD LABORATORIES, INC. (BIO BIO.B) | Chairman & CEO | 买入 | 5,087 | $0 |
| 2026-09-03 | BIO-RAD LABORATORIES, INC. (BIO BIO.B) | Chairman & CEO | 卖出 | 2,336 | $889,923 |
| 2025-09-09 | BIO-RAD LABORATORIES, INC. (BIO BIO.B) | Chairman & CEO | 买入 | 3,455 | $0 |
| 2025-09-09 | BIO-RAD LABORATORIES, INC. (BIO BIO.B) | Chairman & CEO | 卖出 | 1,528 | $451,417 |
| 2025-09-03 | BIO-RAD LABORATORIES, INC. (BIO BIO.B) | Chairman & CEO | 买入 | 6,353 | $0 |
| 2025-09-03 | BIO-RAD LABORATORIES, INC. (BIO BIO.B) | Chairman & CEO | 卖出 | 3,084 | $918,662 |
来源：SEC Form 4 申报文件 · 截至 2026-09-09