MARTIN MARIETTA MATERIALS INC (MLM) — Insider Trading
Insider trading activity for MARTIN MARIETTA MATERIALS INC sourced from SEC EDGAR Form 4 filings.
Overview
- Total insider trades: 13
- Last trade date: Jun 2, 2026
- Ticker: MLM
Top Insiders
- Mack Mary T — 1 trades, buy: $0, sell: $0
- SLAGER DONALD W — 1 trades, buy: $0, sell: $0
- DELLY GAYLA J — 1 trades, buy: $0, sell: $0
- Samborski Christopher William (EVP, COO) — 1 trades, buy: $0, sell: $0
- Ables Dorothy M — 1 trades, buy: $0, sell: $0
Recent Trades
| Date | Insider | Ticker / Company |
Type | Shares | Value |
| May 29, 2026 |
LYONS MARTIN J |
MLM MARTIN MARIETTA MATERIALS INC |
OTHER |
61 |
$35K |
| May 29, 2026 |
Pike Thomas |
MLM MARTIN MARIETTA MATERIALS INC |
OTHER |
59 |
$34K |
| May 29, 2026 |
WAJSGRAS DAVID C |
MLM MARTIN MARIETTA MATERIALS INC |
OTHER |
69 |
$40K |
| May 14, 2026 |
Ables Dorothy M |
MLM MARTIN MARIETTA MATERIALS INC |
OTHER |
313 |
N/A |
| May 14, 2026 |
DELLY GAYLA J |
MLM MARTIN MARIETTA MATERIALS INC |
OTHER |
313 |
N/A |
| May 14, 2026 |
Foxx Anthony R |
MLM MARTIN MARIETTA MATERIALS INC |
OTHER |
313 |
N/A |
| May 14, 2026 |
LYONS MARTIN J |
MLM MARTIN MARIETTA MATERIALS INC |
OTHER |
313 |
N/A |
| May 14, 2026 |
Mack Mary T |
MLM MARTIN MARIETTA MATERIALS INC |
OTHER |
313 |
N/A |
| May 14, 2026 |
PEREZ LAREE E |
MLM MARTIN MARIETTA MATERIALS INC |
OTHER |
313 |
N/A |
| May 14, 2026 |
Pike Thomas |
MLM MARTIN MARIETTA MATERIALS INC |
OTHER |
313 |
N/A |
| May 14, 2026 |
SLAGER DONALD W |
MLM MARTIN MARIETTA MATERIALS INC |
OTHER |
313 |
N/A |
| May 14, 2026 |
WAJSGRAS DAVID C |
MLM MARTIN MARIETTA MATERIALS INC |
OTHER |
313 |
N/A |
| May 1, 2026 |
Samborski Christopher William |
MLM MARTIN MARIETTA MATERIALS INC |
OTHER |
8,101 |
N/A |
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