0001127602-23-020829.txt : 20230717 0001127602-23-020829.hdr.sgml : 20230717 20230717170458 ACCESSION NUMBER: 0001127602-23-020829 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230717 FILED AS OF DATE: 20230717 DATE AS OF CHANGE: 20230717 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: McCarthy Michelle M CENTRAL INDEX KEY: 0001732461 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-41194 FILM NUMBER: 231092267 MAIL ADDRESS: STREET 1: 50 MINUTEMAN ROAD CITY: ANDOVER STATE: MA ZIP: 01810 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 2023-07-17 0001049521 MERCURY SYSTEMS INC MRCY 0001732461 McCarthy Michelle M 50 MINUTEMAN ROAD ANDOVER MA 01810 1 SVP, CAO 0 Common Stock 2023-07-17 4 A 0 5767 0 A 24190 D Common Stock 658 I 401K Plan These shares of restricted stock vest in equal annual increments over the four-year period following the grant date. /s/ Michelle M. McCarthy 2023-07-17