SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 11-K - Annual report of employee stock purchase, savings and similar plans:
SEC Accession No. 0000950170-22-012110
Filing Date
2022-06-24
Accepted
2022-06-24 15:06:20
Documents
2
Period of Report
2021-12-31

Document Format Files

Seq Description Document Type Size
1 11-K mlm_-_11k_-_20211231.htm 11-K 444758
2 EX-23.01 mlm-ex23_01.htm EX-23.01 4574
  Complete submission text file 0000950170-22-012110.txt   450330
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)

IRS No.: 561848578 | State of Incorp.: NC | Fiscal Year End: 1231
Type: 11-K | Act: 34 | File No.: 001-12744 | Film No.: 221039686
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)