Shaller Russell 内部人交易：近期 SEC Form 4 交易
过去 18 个月，Shaller Russell（CIK 1646159）在 2 家公司共报告 15 笔 SEC Form 4 内部人交易（最近一笔 2026-06-02）。
| 日期 | 公司 | 身份 | 类型 | 股数 | 市值 |
|---|---|---|---|---|---|
| 2026-06-02 | QUAKER CHEMICAL CORP (KWR) | 董事 | 买入 | 1,198 | $0 |
| 2026-06-02 | QUAKER CHEMICAL CORP (KWR) | 董事 | 买入 | 18 | $0 |
| 2026-06-02 | QUAKER CHEMICAL CORP (KWR) | 董事 | 买入 | 413 | $59,984 |
| 2025-11-26 | BRADY CORP (BRC) | President & CEO | 卖出 | 17,130 | $1.4M |
| 2025-10-06 | BRADY CORP (BRC) | President & CEO | 买入 | 33,584 | $0 |
| 2025-10-06 | BRADY CORP (BRC) | President & CEO | 卖出 | 10,114 | $790,510 |
| 2025-09-19 | BRADY CORP (BRC) | President & CEO | 买入 | 2,448 | $86,023 |
| 2025-09-19 | BRADY CORP (BRC) | President & CEO | 卖出 | 2,448 | $197,407 |
| 2025-09-19 | BRADY CORP (BRC) | President & CEO | 买入 | 21,295 | $784,721 |
| 2025-09-19 | BRADY CORP (BRC) | President & CEO | 卖出 | 21,295 | $1.7M |
| 2025-09-04 | BRADY CORP (BRC) | President & CEO | 买入 | 17,416 | $0 |
| 2025-09-04 | BRADY CORP (BRC) | President & CEO | 卖出 | 8,184 | $631,068 |
| 2025-06-03 | QUAKER CHEMICAL CORP (KWR) | 董事 | 买入 | 716 | $0 |
| 2025-06-03 | QUAKER CHEMICAL CORP (KWR) | 董事 | 买入 | 9 | $0 |
| 2025-06-03 | QUAKER CHEMICAL CORP (KWR) | 董事 | 买入 | 551 | $59,971 |
来源：SEC Form 4 申报文件 · 截至 2026-06-02