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Filing Detail
Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
SEC Accession No. 0000899140-08-000875
Filing Date
2008-03-17
Accepted
2008-03-17 16:43:21
Documents
1
Group Members
CHARLES R. KAYEJOSEPH P. LANDYWARBURG PINCUS & CO.WARBURG PINCUS IX, LLCWARBURG PINCUS LLCWARBURG PINCUS PARTNERS LLC

Document Format Files

Seq Description Document Type Size
1 FOURTH AMENDMENT n4160531b.txt SC 13D/A 54380
  Complete submission text file 0000899140-08-000875.txt   57136
Mailing Address 100 WALL STREET 26TH FLOOR NEW YORK NY 10005
Business Address 100 WALL STREET 26TH FLOOR NEW YORK NY 10005 212-809-3542
NYFIX INC (Subject) CIK: 0000099047 (see all company filings)

IRS No.: 061344888 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13D/A | Act: 34 | File No.: 005-47509 | Film No.: 08693430
SIC: 7373 Services-Computer Integrated Systems Design

Mailing Address C/O WARBURG PINCUS LLC 466 LEXINGTON AVENUE NEW YORK NY 10017
Business Address C/O WARBURG PINCUS LLC 466 LEXINGTON AVENUE NEW YORK NY 10017 212-878-0600
Warburg Pincus Private Equity IX, L.P. (Filed by) CIK: 0001332737 (see all company filings)

IRS No.: 202976029 | Fiscal Year End: 1204
Type: SC 13D/A