RUHLMAN ROBERT G 内部人交易：近期 SEC Form 4 交易
过去 18 个月，RUHLMAN ROBERT G（CIK 1160545）在 1 家公司共报告 10 笔 SEC Form 4 内部人交易（最近一笔 2026-08-04）。
| 日期 | 公司 | 身份 | 类型 | 股数 | 市值 |
|---|---|---|---|---|---|
| 2026-08-04 | PREFORMED LINE PRODUCTS CO (PLPC) | Executive Chairman | 卖出 | 18,000 | $0 |
| 2026-08-04 | PREFORMED LINE PRODUCTS CO (PLPC) | Executive Chairman | 卖出 | 18,000 | $0 |
| 2026-03-13 | PREFORMED LINE PRODUCTS CO (PLPC) | Executive Chairman | 卖出 | 2,500 | $649,325 |
| 2026-02-06 | PREFORMED LINE PRODUCTS CO (PLPC) | Executive Chairman | 买入 | 13,386 | $0 |
| 2026-02-06 | PREFORMED LINE PRODUCTS CO (PLPC) | Executive Chairman | 卖出 | 5,924 | $1.5M |
| 2025-12-12 | PREFORMED LINE PRODUCTS CO (PLPC) | Executive Chairman | 卖出 | 60,000 | $0 |
| 2025-12-12 | PREFORMED LINE PRODUCTS CO (PLPC) | Executive Chairman | 买入 | 60,000 | $0 |
| 2025-08-11 | PREFORMED LINE PRODUCTS CO (PLPC) | Executive Chairman | 卖出 | 10,000 | $1.5M |
| 2025-05-20 | PREFORMED LINE PRODUCTS CO (PLPC) | Executive Chairman | 卖出 | 100,000 | $0 |
| 2025-05-20 | PREFORMED LINE PRODUCTS CO (PLPC) | Executive Chairman | 买入 | 100,000 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-08-04