Form 11-K - Annual report of employee stock purchase, savings and similar plans:
SEC Accession No. 0001564590-20-030744
Filing Date
2020-06-26
Accepted
2020-06-26 13:32:01
Documents
2
Period of Report
2019-12-31

Document Format Files

Seq Description Document Type Size
1 11-K mlm-11k_20191231.htm 11-K 354482
2 EX-23.01 mlm-ex2301_6.htm EX-23.01 3035
  Complete submission text file 0001564590-20-030744.txt   358514
Mailing Address 2710 WYCLIFF ROAD RALEIGH NC 27607
Business Address 2710 WYCLIFF ROAD RALEIGH NC 27607 919-781-4550
MARTIN MARIETTA MATERIALS INC (Filer) CIK: 0000916076 (see all company filings)

EIN.: 561848578 | State of Incorp.: NC | Fiscal Year End: 1231
Type: 11-K | Act: 34 | File No.: 001-12744 | Film No.: 20992843
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)