Stocktoria
MARTIN MARIETTA MATERIALS INC MLM
NYSE · XNYS · stock · Mining & Quarrying of Nonmetallic Minerals (No Fuels) · website · IPO 1994-02-17
MARTIN MARIETTA MATERIALS INC insider transactions (Form 4)
| Insider | Role | Date | Action | Shares | Price |
|---|---|---|---|---|---|
| WAJSGRAS DAVID C | director | 2026-05-29 | Grant | 69 | $581.64 |
| Pike Thomas | director | 2026-05-29 | Grant | 59 | $581.64 |
| LYONS MARTIN J | director | 2026-05-29 | Grant | 61 | $581.64 |
| WAJSGRAS DAVID C | director | 2026-05-14 | Grant | 313 | — |
| SLAGER DONALD W | director | 2026-05-14 | Grant | 313 | — |
| Pike Thomas | director | 2026-05-14 | Grant | 313 | — |
| PEREZ LAREE E | director | 2026-05-14 | Grant | 313 | — |
| Mack Mary T | director | 2026-05-14 | Grant | 313 | — |
Source: SEC EDGAR filings · CIK 0000916076 · as of 2025-12-31. Facts from filings plus Stocktoria's own computed scores — not investment advice.