SC 13D/A | SEC Filings Hub

Filing metadata

Accession number: 0000807985-13-000004
Form type: SC 13D
Filer: MARTIN MARIETTA MATERIALS INC
CIK: CIK 916076
Filed: Feb 11, 2013
Reporting period: —
Description: Activist stake

Documents

0000807985-13-000004-index.htm

Complete submission

0000807985-13-000004.txt

directory listing

Filed by

MARTIN MARIETTA MATERIALS INC