Form 8-K - Current report:
SEC Accession No. 0001564590-21-022984
Filing Date
2021-05-04
Accepted
2021-05-04 07:02:30
Documents
15
Period of Report
2021-05-04
Items
Item 2.02: Results of Operations and Financial Condition
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 3.31.21 ER 8-K mlm-8k_20210504.htm   iXBRL 8-K 37951
2 EX-99.1 mlm-ex991_6.htm EX-99.1 1157281
3 GRAPHIC gdztw3ejxo5x000001.jpg GRAPHIC 9806
4 GRAPHIC gdztw3ejxo5x000002.jpg GRAPHIC 1047187
  Complete submission text file 0001564590-21-022984.txt   2594203

Data Files

Seq Description Document Type Size
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6 XBRL TAXONOMY EXTENSION LABEL LINKBASE mlm-20210504_lab.xml EX-101.LAB 18708
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE mlm-20210504_pre.xml EX-101.PRE 11177
8 EXTRACTED XBRL INSTANCE DOCUMENT mlm-8k_20210504_htm.xml XML 3423
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: 8-K | Act: 34 | File No.: 001-12744 | Film No.: 21885948
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)