<SEC-DOCUMENT>0000873044-16-000173-index.html : 20160427
<SEC-HEADER>0000873044-16-000173.hdr.sgml : 20160427
<ACCEPTANCE-DATETIME>20160427105407
ACCESSION NUMBER:		0000873044-16-000173
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20160427
DATE AS OF CHANGE:		20160427
EFFECTIVENESS DATE:		20160427

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			RADISYS CORP
		CENTRAL INDEX KEY:			0000873044
		STANDARD INDUSTRIAL CLASSIFICATION:	COMPUTER PERIPHERAL EQUIPMENT, NEC [3577]
		IRS NUMBER:				930945232
		STATE OF INCORPORATION:			OR
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-26844
		FILM NUMBER:		161593882

	BUSINESS ADDRESS:	
		STREET 1:		5435 NE DAWSON CREEK DR
		CITY:			HILLSBORO
		STATE:			OR
		ZIP:			97124
		BUSINESS PHONE:		5036151100

	MAIL ADDRESS:	
		STREET 1:		5435 NE DAWSON CREEK DRIVE
		CITY:			HILLSBORO
		STATE:			OR
		ZIP:			97124
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>defa14a2.htm
<DESCRIPTION>DEFA14A
<TEXT>
Document 1 - file: defa14a2.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>noticefinal001.jpg
<TEXT>
Document 2 - file: noticefinal001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>noticefinal002.jpg
<TEXT>
Document 3 - file: noticefinal002.jpg

</DOCUMENT>
</SEC-DOCUMENT>