10-KThe Record
MARTIN MARIETTA MATERIALS INC files 10-K
Filed Feb 23, 2018 · 8y ago · Accession 0001193125-18-055887
Plain English
Annual report — full-year financials, business overview, and risk factors.
Read the source below for the full document.
Filing details
- Ticker
- MLM
- CIK
- 916076
- Form type
- 10-K
- Filing date
- Feb 23, 2018
- Report date
- Dec 31, 2017
- Document
- d529448d10k.htm
- Size
- 20.4 MB