Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0001086364-10-008391
Filing Date
2010-01-29
Accepted
2010-01-29 16:16:40
Documents
1

Document Format Files

Seq Description Document Type Size
1 martinmarietta123109.txt SC 13G 12872
  Complete submission text file 0001086364-10-008391.txt   14924
Mailing Address
Business Address 2710 WYCLIFF RD RALEIGH NC 27607 9197814550
MARTIN MARIETTA MATERIALS INC (Subject) CIK: 0000916076 (see all company filings)

EIN.: 561848578 | State of Incorp.: NC | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-47249 | Film No.: 10559753
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)

Mailing Address 55 EAST 52ND STREET NEW YORK NY 10055
Business Address 55 EAST 52ND STREET NEW YORK NY 10055 212-810-5300
BlackRock Inc. (Filed by) CIK: 0001364742 (see all company filings)

EIN.: 320174431 | State of Incorp.: DE | Fiscal Year End: 0226
Type: SC 13G
SIC: 6211 Security Brokers, Dealers & Flotation Companies