0001562180-21-006499.txt : 20211019 0001562180-21-006499.hdr.sgml : 20211019 20211019100319 ACCESSION NUMBER: 0001562180-21-006499 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20211015 FILED AS OF DATE: 20211019 DATE AS OF CHANGE: 20211019 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Stevison James Mitch CENTRAL INDEX KEY: 0001886880 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-23599 FILM NUMBER: 211329832 MAIL ADDRESS: STREET 1: 103 SANSBERRY LANE CITY: MADISON STATE: AL ZIP: 35376 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: 0703 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 primarydocument.xml PRIMARY DOCUMENT X0306 4 2021-10-15 false 0001049521 MERCURY SYSTEMS INC MRCY 0001886880 Stevison James Mitch 50 MINUTEMAN ROAD ANDOVER MA 01810 false true false false EVP, Chief Growth Officer Common Stock 2021-10-15 4 A false 16853.00 0.00 A 16853.00 D These shares of restricted stock vest in three equal installments beginning on October 15, 2022. /s/ Michelle McCarthy, Attorney-in-Fact for Stevison James Mitch 2021-10-19