<SEC-DOCUMENT>0001049521-24-000019-index.html : 20240508
<SEC-HEADER>0001049521-24-000019.hdr.sgml : 20240508
<ACCEPTANCE-DATETIME>20240508160204
ACCESSION NUMBER:		0001049521-24-000019
CONFORMED SUBMISSION TYPE:	S-8
PUBLIC DOCUMENT COUNT:		8
FILED AS OF DATE:		20240508
DATE AS OF CHANGE:		20240508
EFFECTIVENESS DATE:		20240508

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MERCURY SYSTEMS INC
		CENTRAL INDEX KEY:			0001049521
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRONIC COMPONENTS & ACCESSORIES [3670]
		ORGANIZATION NAME:           	04 Manufacturing
		IRS NUMBER:				042741391
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0630

	FILING VALUES:
		FORM TYPE:		S-8
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-279207
		FILM NUMBER:		24925748

	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
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-8
<SEQUENCE>1
<FILENAME>s-82024espp202405082411.htm
<DESCRIPTION>S-8
<TEXT>
Document 1 - file: s-82024espp202405082411.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-FILING FEES
<SEQUENCE>2
<FILENAME>exhibit107s-82024espp11.htm
<DESCRIPTION>EX-FILING FEES
<TEXT>
Document 2 - file: exhibit107s-82024espp11.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>3
<FILENAME>mercury-51opinionesppmay.htm
<DESCRIPTION>EX-5.1
<TEXT>
Document 3 - file: mercury-51opinionesppmay.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>4
<FILENAME>mercury2024espps-8_conse.htm
<DESCRIPTION>EX-23.1
<TEXT>
Document 4 - file: mercury2024espps-8_conse.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>5
<FILENAME>a2024employeestockpurchase.htm
<DESCRIPTION>EX-99.1
<TEXT>
Document 5 - file: a2024employeestockpurchase.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>mercury-51opinionesppmay001.jpg
<TEXT>
Document 6 - file: mercury-51opinionesppmay001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>mercury-51opinionesppmay002.jpg
<TEXT>
Document 7 - file: mercury-51opinionesppmay002.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>mercury2024espps-8_conse001.jpg
<TEXT>
Document 8 - file: mercury2024espps-8_conse001.jpg

</DOCUMENT>
</SEC-DOCUMENT>