0001562180-19-004340.txt : 20190819 0001562180-19-004340.hdr.sgml : 20190819 20190819154205 ACCESSION NUMBER: 0001562180-19-004340 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20190815 FILED AS OF DATE: 20190819 DATE AS OF CHANGE: 20190819 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: ASLETT MARK CENTRAL INDEX KEY: 0001231657 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-23599 FILM NUMBER: 191036394 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: 0626 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 2019-08-15 false 0001049521 MERCURY SYSTEMS INC MRCY 0001231657 ASLETT MARK 50 MINUTEMAN ROAD ANDOVER MA 01810 true true false false President and CEO Common Stock 2019-08-15 4 F false 58217.00 82.84 D 326206.00 D Common Stock 2019-08-15 4 A false 23054.00 0.00 A 349260.00 D Common Stock 2019-08-15 4 A false 23053.00 0.00 A 372313.00 D Ownership includes FY17 Performance Stock Vesting at 254.5%. These shares of restricted stock vest in three equal installments beginning on August 15, 2020. These shares of performance-based restricted stock vest between 0% and 300% of the amount listed in the table depending on the achievement of performance objectives for the three-year period ending June 30, 2022. /s/ Michelle McCarthy, Attorney-in-Fact for ASLETT MARK 2019-08-19