0001959173-26-006167.txt : 20260818
0001959173-26-006167.hdr.sgml : 20260818
20260818154717
ACCESSION NUMBER: 0001959173-26-006167
CONFORMED SUBMISSION TYPE: 144
PUBLIC DOCUMENT COUNT: 1
FILED AS OF DATE: 20260818
DATE AS OF CHANGE: 20260818
SUBJECT COMPANY:
COMPANY DATA:
COMPANY CONFORMED NAME: MERCURY SYSTEMS INC
CENTRAL INDEX KEY: 0001049521
STANDARD INDUSTRIAL CLASSIFICATION: ELECTRONIC COMPONENTS & ACCESSORIES [3670]
ORGANIZATION NAME: 04 Manufacturing
EIN: 042741391
STATE OF INCORPORATION: MA
FISCAL YEAR END: 0630
FILING VALUES:
FORM TYPE: 144
SEC ACT: 1933 Act
SEC FILE NUMBER: 001-41194
FILM NUMBER: 261290393
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
REPORTING-OWNER:
COMPANY DATA:
COMPANY CONFORMED NAME: Ballhaus William L
CENTRAL INDEX KEY: 0001436044
ORGANIZATION NAME:
FILING VALUES:
FORM TYPE: 144
MAIL ADDRESS:
STREET 1: C/O MERCURY SYSTEMS
STREET 2: 50 MINUTEMAN ROAD
CITY: ANDOVER
STATE: MA
ZIP: 01810
144
1
primary_doc.xml
144
0001436044
XXXXXXXX
LIVE
0001049521
MERCURY SYSTEMS INC
001-41194
50 MINUTEMAN ROAD
ANDOVER
MA
01810
9782561300
Ballhaus William L
Officer
Director
Common
Fidelity Brokerage Services LLC
900 Salem Street
Smithfield
RI
02917
24144
2688620.31
60043283
08/18/2026
NASDAQ
Common
08/17/2026
Restricted Stock Vesting
Issuer
N
24144
08/17/2026
Compensation
N
William L. Ballhaus
50 Minuteman Road
Andover
MA
01810
Common
08/17/2026
3536
388786.39
Sale includes an amount necessary to cover a tax obligation resulting from the settlement of a vested equity award distribution.
08/18/2026
/s/Wade Moss, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for William L. Ballhaus