<SEC-DOCUMENT>0000873044-18-000088-index.html : 20180731
<SEC-HEADER>0000873044-18-000088.hdr.sgml : 20180731
<ACCEPTANCE-DATETIME>20180731171124
ACCESSION NUMBER:		0000873044-18-000088
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20180731
DATE AS OF CHANGE:		20180731
EFFECTIVENESS DATE:		20180731

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:		18981988

	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>a2018defa14a073118.htm
<DESCRIPTION>DEFA14A - 07.31.18
<TEXT>
Document 1 - file: a2018defa14a073118.htm

</DOCUMENT>
</SEC-DOCUMENT>