SC 13G | SEC Filings Hub

Filing metadata

Accession number: 0001085256-11-000011
Form type: SC 13G
Filer: MARTIN MARIETTA MATERIALS INC
CIK: CIK 916076
Filed: Feb 09, 2011
Reporting period: Dec 31, 2010
Description: Passive 5%+ stake

Documents

0001085256-11-000011-index.htm

Complete submission

0001085256-11-000011.txt

directory listing

Filed by

MARTIN MARIETTA MATERIALS INC