<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
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