0001127602-23-024766.txt : 20230926 0001127602-23-024766.hdr.sgml : 20230926 20230926190957 ACCESSION NUMBER: 0001127602-23-024766 CONFORMED SUBMISSION TYPE: 4/A PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230817 FILED AS OF DATE: 20230926 DATE AS OF CHANGE: 20230926 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Wells Charles Roger IV CENTRAL INDEX KEY: 0001891903 FILING VALUES: FORM TYPE: 4/A SEC ACT: 1934 Act SEC FILE NUMBER: 001-41194 FILM NUMBER: 231281529 MAIL ADDRESS: STREET 1: 5255 GROVEMONT DRIVE CITY: ELKRIDGE STATE: MD ZIP: 21075 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/A 1 form4a.xml PRIMARY DOCUMENT X0508 4/A 2023-08-17 2023-08-21 0001049521 MERCURY SYSTEMS INC MRCY 0001891903 Wells Charles Roger IV 50 MINUTEMAN ROAD ANDOVER MA 01810 1 EVP President Microelectronics 0 Common Stock 91763 D This Form 4 is being amended to include 273 shares of common stock that were inadvertently omitted from the shares of stock beneficially owned by the reporting person. These shares were previously acquired as of May 12, 2023 in a non-reportable transaction under the issuer's employee stock purchase plan. /s/ Michelle McCarthy, Attorney-in-Fact for Roger Wells 2023-09-26