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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001086364-12-001360
Filing Date
2012-02-13
Accepted
2012-02-13 11:04:25
Documents
1

Document Format Files

Seq Description Document Type Size
1 radisys.corp..txt SC 13G/A 11231
  Complete submission text file 0001086364-12-001360.txt   12936
Mailing Address 5435 NE DAWSON CREEK DRIVE HILLSBORO OR 97124
Business Address 5435 NE DAWSON CREEK DR HILLSBORO OR 97124 5036151100
RADISYS CORP (Subject) CIK: 0000873044 (see all company filings)

IRS No.: 930945232 | State of Incorp.: OR | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-45775 | Film No.: 12596087
SIC: 3577 Computer Peripheral Equipment, NEC

Mailing Address 55 EAST 52ND STREET NEW YORK NY 10055
Business Address 55 EAST 52ND STREET NEW YORK NY 10055 212-810-5300
BlackRock Inc. (Filed by) CIK: 0001364742 (see all company filings)

IRS No.: 320174431 | State of Incorp.: DE | Fiscal Year End: 0226
Type: SC 13G/A
SIC: 6211 Security Brokers, Dealers & Flotation Companies