Form 4 for MLM Martin Marietta Materials
Accepted 2026-08-04 16:23:18 ET · period of report 2026-08-03 · accession 0000916076-26-000077 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-04 16:23 | 2026-08-03 | MLM | Petro Michael J | SVP, CFO | F - Tax | $542.27 | -368 | 15.0K | -2% | -$199.6K |
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 | 2026-08-03 | F | D | 368 | $542.27 | 14,990.60 | D | — | — |