<SEC-DOCUMENT>0000873044-18-000005-index.html : 20180104
<SEC-HEADER>0000873044-18-000005.hdr.sgml : 20180104
<ACCEPTANCE-DATETIME>20180104080402
ACCESSION NUMBER:		0000873044-18-000005
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		6
CONFORMED PERIOD OF REPORT:	20180104
ITEM INFORMATION:		Entry into a Material Definitive Agreement
ITEM INFORMATION:		Termination of a Material Definitive Agreement
ITEM INFORMATION:		Results of Operations and Financial Condition
ITEM INFORMATION:		Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
ITEM INFORMATION:		Cost Associated with Exit or Disposal Activities
ITEM INFORMATION:		Unregistered Sales of Equity Securities
ITEM INFORMATION:		Other Events
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20180104
DATE AS OF CHANGE:		20180104

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:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-26844
		FILM NUMBER:		18508426

	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>8-K
<SEQUENCE>1
<FILENAME>a010320188-kxhalemarquette.htm
<DESCRIPTION>8-K
<TEXT>
Document 1 - file: a010320188-kxhalemarquette.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.1
<SEQUENCE>2
<FILENAME>exhibit101-notepurchaseagr.htm
<DESCRIPTION>EXHIBIT 10.1 NOTE PURCHASE
<TEXT>
Document 2 - file: exhibit101-notepurchaseagr.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.2
<SEQUENCE>3
<FILENAME>exhibit102loansecurityagre.htm
<DESCRIPTION>EXHIBIT 10.2 LOAN AGREEMENT
<TEXT>
Document 3 - file: exhibit102loansecurityagre.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.3
<SEQUENCE>4
<FILENAME>exhibit103warrants.htm
<DESCRIPTION>EXHIBIT 10.3 WARRANTS
<TEXT>
Document 4 - file: exhibit103warrants.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>5
<FILENAME>exhibit99110318q4pre-relea.htm
<DESCRIPTION>EXHIBIT 99.1 PRESS RELEASE
<TEXT>
Document 5 - file: exhibit99110318q4pre-relea.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>radisyslogoa01a01a01a47.jpg
<TEXT>
Document 6 - file: radisyslogoa01a01a01a47.jpg

</DOCUMENT>
</SEC-DOCUMENT>