Martz Bret 内部人交易：近期 SEC Form 4 交易
过去 18 个月，Martz Bret（CIK 2061864）在 1 家公司共报告 4 笔 SEC Form 4 内部人交易（最近一笔 2026-05-28）。
| 日期 | 公司 | 身份 | 类型 | 股数 | 市值 |
|---|---|---|---|---|---|
| 2026-05-28 | ADVANCED DRAINAGE SYSTEMS, INC. (WMS) | Executive Vice President, Sales | 买入 | 1,252 | $0 |
| 2026-05-21 | ADVANCED DRAINAGE SYSTEMS, INC. (WMS) | Executive Vice President, Sales | 卖出 | 114 | $15,001 |
| 2026-03-19 | ADVANCED DRAINAGE SYSTEMS, INC. (WMS) | Executive Vice President, Sales | 卖出 | 107 | $14,964 |
| 2025-05-21 | ADVANCED DRAINAGE SYSTEMS, INC. (WMS) | Executive Vice President, Sales | 买入 | 1,148 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-05-28