SEC Form 4 research
| Issuer | MARTIN MARIETTA MATERIALS INC |
|---|---|
| Tickers | MLM |
| Reporting owners | 67 |
| Officers and directors | 25 |
| Last public filing | 2026-09-03 |
| Available | Trade date | Reporting owners | Code | Shares | Price | Reported value |
|---|---|---|---|---|---|---|
| 2026-09-02 | 2026-09-01 | Petro Michael J | A | 9,331 | $0 | Not reported |
| 2026-09-02 | 2026-08-31 | WAJSGRAS DAVID C | A | 78 | $518.7 | Not reported |
| 2026-09-02 | 2026-08-31 | Pike Thomas | A | 66 | $518.7 | Not reported |
| 2026-09-02 | 2026-08-31 | LYONS MARTIN J | A | 68 | $518.7 | Not reported |
| 2026-08-25 | 2026-08-21 | Niemann Philipp | A | 337 | $0 | Not reported |
Public filing evidence only. NexusTrade's simulated follower strategies are hypothetical, modeled results — not live trading returns and not investment advice.