0001562180-18-003653.txt : 20180817 0001562180-18-003653.hdr.sgml : 20180817 20180817113910 ACCESSION NUMBER: 0001562180-18-003653 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180815 FILED AS OF DATE: 20180817 DATE AS OF CHANGE: 20180817 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: THIBAUD DIDIER M C CENTRAL INDEX KEY: 0001211771 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-23599 FILM NUMBER: 181025141 MAIL ADDRESS: STREET 1: 199 RIVERNECK ROAD CITY: CHEISFORD STATE: MA ZIP: 01824 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 primarydocument.xml PRIMARY DOCUMENT X0306 4 2018-08-15 false 0001049521 MERCURY SYSTEMS INC MRCY 0001211771 THIBAUD DIDIER M C 50 MINUTEMAN ROAD ANDOVER MA 01810 false true false false EVP, COO Common Stock 2018-08-15 4 A false 11229.00 0.00 A 331669.00 D Common Stock 2018-08-15 4 A false 11228.00 0.00 A 342897.00 D Common Stock 2018-08-15 4 S false 3500.00 49.66 D 339397.00 D Common Stock 2018-08-15 4 F false 2824.00 49.43 D 336573.00 D Common Stock 2018-08-15 4 F false 1502.00 49.43 D 335071.00 D Common Stock 2018-08-15 4 F false 9006.00 49.43 D 326065.00 D These shares of restricted stock vest in three equal installments beginning on August 15, 2019. 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, 2021. Pursuant to a 10b5-1 stock trading plan established on September 6, 2017. /s/ Michelle McCarthy, Attorney-in-Fact for THIBAUD DIDIER M C 2018-08-17