# Martin Marietta Materials Inc: Form DEF 14A, filed Apr 15, 2025

- Company: [Martin Marietta Materials Inc](/companies/mlm.md) (CIK 916076)
- Form: DEF 14A
- Filed: 2025-04-15
- Accepted by EDGAR: Apr 15, 2025, 09:39 ET
- Period: 2025-05-15
- Accession: 0001193125-25-080903
- Inline XBRL: yes
- Main document: https://www.sec.gov/Archives/edgar/data/916076/000119312525080903/d891671ddef14a.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/916076/000119312525080903/

## Sections

Sections are extracted only from 10-K and 10-Q reports. Read this filing’s documents on sec.gov. https://www.sec.gov/Archives/edgar/data/916076/000119312525080903/d891671ddef14a.htm

Filed Apr 15, 2025.
Source: SEC EDGAR, the filing index for accession 0001193125-25-080903. Last ingested by Listed: Oct 30, 2026, 13:55 ET. No prices; not investment advice.