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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001193125-10-212255
Filing Date
2010-09-17
Accepted
2010-09-17 16:21:21
Documents
1

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G AMENDMENT NO. 1 dsc13ga.htm SC 13G/A 60719
  Complete submission text file 0001193125-10-212255.txt   62659
Mailing Address 233 SOUTH WACKER DRIVE CHICAGO IL 60606
Business Address 233 S WACKER DR CHICAGO IL 60606 3123292400
SPSS INC (Subject) CIK: 0000869570 (see all company filings)

IRS No.: 362815480 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-43397 | Film No.: 101078457
SIC: 7372 Services-Prepackaged Software

Mailing Address 53 FOREST AVENUE 2ND FLOOR OLD GREENWICH CT 06870
Business Address 53 FOREST AVENUE 2ND FLOOR OLD GREENWICH CT 06870 2036981136
ELLINGTON MANAGEMENT GROUP LLC (Filed by) CIK: 0001098490 (see all company filings)

IRS No.: 061441140 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 0000