MLM Filing
4Filing Date: May 18, 2026
MARTIN MARIETTA MATERIALS INC (MLM) · Insider Trading (Form 4) SEC Filing
Statement of Changes in Beneficial Ownership
descriptionView SEC Filing
ACC: 0000916076-26-000066open_in_new
Total Value$0
Trades1
Insiders1
Transaction Details
PEREZ LAREE E
Director·Direct
Grant · Acquire
Common Stock
Shares+313
Price$0.00
Total Value$0
Shares Owned After15.73K
Transaction DateMay 14, 2026
Post-Transaction Holdings
PEREZ LAREE E
| Security | Shares | Change |
|---|---|---|
| Common Stock | 15.73K | +313 (2.03%) |
Original SEC Filing Textexpand_more
=== SEC Form 4 — Statement of Changes in Beneficial Ownership ===
Document Type: 4
Period of Report: 2026-05-14
10b5-1 Pre-arranged Plan: No
--- Issuer ---
Name: MARTIN MARIETTA MATERIALS INC (MLM)
CIK: 0000916076
--- Reporting Owner ---
Name: PEREZ LAREE E
CIK: 0001243153
Role: Director
--- Non-Derivative Transactions ---
[Transaction #1]
Security: Common Stock
Date: 2026-05-14 | Code: A (Grant or award)
Shares: +313 | Price: $0.00
Shares Owned After: 15,730 | Ownership: D (Direct)
--- Signature ---
/s/ /s/ Sara W. Brown, attorney-in-fact (2026-05-18)