Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000916076-26-000082
Filing Date
2026-09-02
Accepted
2026-09-02 16:29:07
Documents
1
Period of Report
2026-08-31

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT form4.html 4  
1 PRIMARY DOCUMENT form4.xml 4 3645
  Complete submission text file 0000916076-26-000082.txt   5065
Mailing Address 4123 PARKLAKE AVE RALEIGH NC 27612
Business Address 4123 PARKLAKE AVE RALEIGH NC 27612 919-781-4550
MARTIN MARIETTA MATERIALS INC (Issuer) CIK: 0000916076 (see all company filings)

EIN.: 561848578 | State of Incorp.: NC | Fiscal Year End: 1231
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)
(CF Office: 01 Energy & Transportation)

Mailing Address 1901 CHOUTEAU AVENUE MC-1310 ST. LOUIS MO 63103
Business Address
LYONS MARTIN J (Reporting) CIK: 0001190099 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-12744 | Film No.: 261355255