0001127602-21-016966.txt : 20210517 0001127602-21-016966.hdr.sgml : 20210517 20210517120500 ACCESSION NUMBER: 0001127602-21-016966 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210513 FILED AS OF DATE: 20210517 DATE AS OF CHANGE: 20210517 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: WAJSGRAS DAVID C CENTRAL INDEX KEY: 0001193800 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-12744 FILM NUMBER: 21928834 MAIL ADDRESS: STREET 1: 870 WINTER STREET CITY: WALTHAM STATE: MA ZIP: 02451 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: MARTIN MARIETTA MATERIALS INC CENTRAL INDEX KEY: 0000916076 STANDARD INDUSTRIAL CLASSIFICATION: MINING, QUARRYING OF NONMETALLIC MINERALS (NO FUELS) [1400] IRS NUMBER: 561848578 STATE OF INCORPORATION: NC FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 2710 WYCLIFF ROAD CITY: RALEIGH STATE: NC ZIP: 27607 BUSINESS PHONE: 919-781-4550 MAIL ADDRESS: STREET 1: 2710 WYCLIFF ROAD CITY: RALEIGH STATE: NC ZIP: 27607 4 1 form4.xml PRIMARY DOCUMENT X0306 4 2021-05-13 0000916076 MARTIN MARIETTA MATERIALS INC MLM 0001193800 WAJSGRAS DAVID C 4123 PARKLAKE AVENUE RALEIGH NC 27612 1 Common Stock 2021-05-13 4 A 0 388 0 A 1687 D /s/ Roselyn R. Bar, attorney-in-fact 2021-05-17