<SEC-DOCUMENT>0001564590-18-010468-index.html : 20180503
<SEC-HEADER>0001564590-18-010468.hdr.sgml : 20180503
<ACCEPTANCE-DATETIME>20180503060940
ACCESSION NUMBER:		0001564590-18-010468
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20180503
DATE AS OF CHANGE:		20180503
EFFECTIVENESS DATE:		20180503

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SMITH MICRO SOFTWARE INC
		CENTRAL INDEX KEY:			0000948708
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PREPACKAGED SOFTWARE [7372]
		IRS NUMBER:				330029027
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35525
		FILM NUMBER:		18801673

	BUSINESS ADDRESS:	
		STREET 1:		51 COLUMBIA
		CITY:			ALISO VIEJO
		STATE:			CA
		ZIP:			92656
		BUSINESS PHONE:		9493625800

	MAIL ADDRESS:	
		STREET 1:		51 COLUMBIA
		CITY:			ALISO VIEJO
		STATE:			CA
		ZIP:			92656
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>smsi-defa14a_20180614.htm
<DESCRIPTION>DEFA14A MEETING NOTICE
<TEXT>
Document 1 - file: smsi-defa14a_20180614.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g2018050221352582525240.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g2018050221352582525240.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g2018050221352580425239.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g2018050221352580425239.jpg

</DOCUMENT>
</SEC-DOCUMENT>