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Filing Detail
Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000899140-07-000501
Filing Date
2007-03-01
Accepted
2007-03-01 15:44:51
Documents
2
Group Members
S.A.C. CAPITAL MANAGEMENT, LLCSIGMA CAPITAL MANAGEMENT, LLCSTEVEN A. COHEN

Document Format Files

Seq Description Document Type Size
1 INITIAL FILING a030107a.txt SC 13G 22383
2 JOINT FILING AGREEMENT a030107b.txt EX-99.1 1288
  Complete submission text file 0000899140-07-000501.txt   25717
Mailing Address 125 CAMBRIDGEPARK DRIVE, 6TH FLOOR CAMBRIDGE MA 02140
Business Address 125 CAMBRIDGEPARK DRIVE, 6TH FLOOR CAMBRIDGE MA 02140 6174972070
ADVANCED MAGNETICS INC (Subject) CIK: 0000792977 (see all company filings)

IRS No.: 042742593 | State of Incorp.: DE | Fiscal Year End: 0930
Type: SC 13G | Act: 34 | File No.: 005-38286 | Film No.: 07663205
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