Form 4 for MLM Martin Marietta Materials
Accepted 2026-02-25 00:00:00 ET · period of report 2026-02-23 · accession 0000916076-26-000028 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2026-02-25 | 2026-02-23+ | MLM | Petro Michael J | SVP, CFO | F - Tax | $687.68 | -305 | 12.4K | -2% | -$209.7K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-02-23 | F | D | 211 | $683.60 | 12,492.60 | D | — | — | |
| 2 | Common | Common Stock | 2026-02-24 | F | D | 94 | $696.85 | 12,398.60 | D | — | — |