0001127602-23-026338.txt : 20231027 0001127602-23-026338.hdr.sgml : 20231027 20231027174655 ACCESSION NUMBER: 0001127602-23-026338 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20231025 FILED AS OF DATE: 20231027 DATE AS OF CHANGE: 20231027 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: LANCE HOWARD L CENTRAL INDEX KEY: 0001220679 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-41194 FILM NUMBER: 231356578 MAIL ADDRESS: STREET 1: C/O SUMMIT MATERIALS, INC. STREET 2: 1550 WYNKOOP STREET, 3RD FLOOR CITY: DENVER STATE: CO ZIP: 80202 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: MERCURY SYSTEMS INC CENTRAL INDEX KEY: 0001049521 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRONIC COMPONENTS & ACCESSORIES [3670] IRS NUMBER: 042741391 STATE OF INCORPORATION: MA FISCAL YEAR END: 0630 BUSINESS ADDRESS: STREET 1: 50 MINUTEMAN ROAD CITY: ANDOVER STATE: MA ZIP: 01810 BUSINESS PHONE: 9782561300 MAIL ADDRESS: STREET 1: 50 MINUTEMAN ROAD CITY: ANDOVER STATE: MA ZIP: 01810 FORMER COMPANY: FORMER CONFORMED NAME: MERCURY COMPUTER SYSTEMS INC DATE OF NAME CHANGE: 19971112 4 1 form4.xml PRIMARY DOCUMENT X0508 4 2023-10-25 0001049521 MERCURY SYSTEMS INC MRCY 0001220679 LANCE HOWARD L 50 MINUTEMAN ROAD ANDOVER MA 01810 1 0 Common Stock 2023-10-25 4 A 0 4682 0 A 17425 D Common Stock 9250 I By The Howard L. Lance Revocable Living Trust Dated 9/1/2006 These shares of restricted stock vest on the earlier of the first anniversary of the grant date or the next annual meeting of shareholders. /s/ Michelle McCarthy, Attorney-in-Fact for Howard Lance 2023-10-27