MARTIN MARIETTA MATERIALS INC（MLM）内部人交易：高管与董事近期交易
过去 18 个月，共有 20 位内部人为 MARTIN MARIETTA MATERIALS INC（MLM）报告了 78 笔 Form 4 交易（最近一笔 2026-09-02）。
| 日期 | 内部人 | 职务 | 类型 | 股数 | 市值 |
|---|---|---|---|---|---|
| 2026-09-02 | LYONS MARTIN J | 董事 | 买入 | 68 | $35,272 |
| 2026-09-02 | WAJSGRAS DAVID C | 董事 | 买入 | 78 | $40,459 |
| 2026-09-02 | Pike Thomas | 董事 | 买入 | 66 | $34,234 |
| 2026-09-02 | Petro Michael J | SVP and CFO | 买入 | 9,331 | $0 |
| 2026-08-25 | Niemann Philipp | 董事 | 买入 | 337 | $0 |
| 2026-08-04 | Petro Michael J | SVP and CFO | 卖出 | 368 | $199,555 |
| 2026-06-02 | Pike Thomas | 董事 | 买入 | 59 | $34,317 |
| 2026-06-02 | WAJSGRAS DAVID C | 董事 | 买入 | 69 | $40,133 |
| 2026-06-02 | LYONS MARTIN J | 董事 | 买入 | 61 | $35,480 |
| 2026-05-18 | Pike Thomas | 董事 | 买入 | 313 | $0 |
| 2026-05-18 | SLAGER DONALD W | 董事 | 买入 | 313 | $0 |
| 2026-05-18 | WAJSGRAS DAVID C | 董事 | 买入 | 313 | $0 |
| 2026-05-18 | Ables Dorothy M | 董事 | 买入 | 313 | $0 |
| 2026-05-18 | Foxx Anthony R | 董事 | 买入 | 313 | $0 |
| 2026-05-18 | LYONS MARTIN J | 董事 | 买入 | 313 | $0 |
| 2026-05-18 | PEREZ LAREE E | 董事 | 买入 | 313 | $0 |
| 2026-05-18 | Mack Mary T | 董事 | 买入 | 313 | $0 |
| 2026-05-18 | DELLY GAYLA J | 董事 | 买入 | 313 | $0 |
| 2026-05-05 | Samborski Christopher William | EVP, COO | 买入 | 8,101 | $0 |
| 2026-03-03 | McCunniff Donald A. | EVP and CHRO | 买入 | 2,960 | $0 |
| 2026-03-03 | Nye C Howard | Chairman, Pres & CEO | 买入 | 5,919 | $0 |
| 2026-03-03 | Petro Michael J | SVP and CFO | 买入 | 2,960 | $0 |
| 2026-03-03 | Schoen George Frederick | EVP, GC and Corp. Secretary | 买入 | 23,673 | $0 |
| 2026-03-02 | Pike Thomas | 董事 | 买入 | 47 | $31,799 |
| 2026-03-02 | WAJSGRAS DAVID C | 董事 | 买入 | 56 | $37,888 |
来源：SEC Form 4 申报文件 · 截至 2026-09-02