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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000899140-08-000494
Filing Date
2008-02-14
Accepted
2008-02-14 14:42:04
Documents
1
Group Members
S.A.C. CAPITAL MANAGEMENT, LLCSIGMA CAPITAL MANAGEMENT, LLCSTEVEN A. COHEN

Document Format Files

Seq Description Document Type Size
1 AMENDMENT NO. 1 a4082794.txt SC 13G/A 21596
  Complete submission text file 0000899140-08-000494.txt   23750
Mailing Address 125 CAMBRIDGEPARK DRIVE, 6TH FLOOR CAMBRIDGE MA 02140
Business Address 125 CAMBRIDGEPARK DRIVE, 6TH FLOOR CAMBRIDGE MA 02140 6174972070
AMAG PHARMACEUTICALS INC. (Subject) CIK: 0000792977 (see all company filings)

IRS No.: 042742593 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-38286 | Film No.: 08613677
SIC: 2835 In Vitro & In Vivo Diagnostic Substances

Mailing Address 72 CUMMINGS POINT ROAD STAMFORD CT 06902
Business Address 72 CUMMINGS POINT ROAD STAMFORD CT 06902 2036142000
SAC CAPITAL ADVISORS LLC (Filed by) CIK: 0001018103 (see all company filings)

Fiscal Year End: 1231
Type: SC 13G/A