<SEC-DOCUMENT>0001564590-19-043184-index.html : 20191113
<SEC-HEADER>0001564590-19-043184.hdr.sgml : 20191113
<ACCEPTANCE-DATETIME>20191113145147
ACCESSION NUMBER:		0001564590-19-043184
CONFORMED SUBMISSION TYPE:	S-8
PUBLIC DOCUMENT COUNT:		6
FILED AS OF DATE:		20191113
DATE AS OF CHANGE:		20191113
EFFECTIVENESS DATE:		20191113

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MoSys, Inc.
		CENTRAL INDEX KEY:			0000890394
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		IRS NUMBER:				770291941
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-8
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-234675
		FILM NUMBER:		191213205

	BUSINESS ADDRESS:	
		STREET 1:		2309 BERING DRIVE
		CITY:			SAN JOSE
		STATE:			CA
		ZIP:			95131
		BUSINESS PHONE:		408 418 7500

	MAIL ADDRESS:	
		STREET 1:		2309 BERING DRIVE
		CITY:			SAN JOSE
		STATE:			CA
		ZIP:			95131

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MONOLITHIC SYSTEM TECHNOLOGY INC
		DATE OF NAME CHANGE:	19960613
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-8
<SEQUENCE>1
<FILENAME>mosy-s8.htm
<DESCRIPTION>S-8
<TEXT>
Document 1 - file: mosy-s8.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>2
<FILENAME>mosy-ex231_7.htm
<DESCRIPTION>EX-23.1
<TEXT>
Document 2 - file: mosy-ex231_7.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-4.10
<SEQUENCE>3
<FILENAME>mosy-ex410_9.htm
<DESCRIPTION>EX-4.10
<TEXT>
Document 3 - file: mosy-ex410_9.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-4.13
<SEQUENCE>4
<FILENAME>mosy-ex413_8.htm
<DESCRIPTION>EX-4.13
<TEXT>
Document 4 - file: mosy-ex413_8.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>5
<FILENAME>mosy-ex51_6.htm
<DESCRIPTION>EX-5.1
<TEXT>
Document 5 - file: mosy-ex51_6.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>gscefpl2yoqv000001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: gscefpl2yoqv000001.jpg

</DOCUMENT>
</SEC-DOCUMENT>