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Filing Detail
Form SC 13G - Statement of acquisition of beneficial ownership by individuals:
SEC Accession No. 0001144204-16-075654
Filing Date
2016-01-14
Accepted
2016-01-14 16:01:57
Documents
3
Group Members
DAVID E. SHAW

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G v428876_sc13g.htm SC 13G 45556
2 EXHIBIT 1 v428876_ex1.htm EX-99.1 5424
3 EXHIBIT 2 v428876_ex2.htm EX-99.2 3943
  Complete submission text file 0001144204-16-075654.txt   56630
Mailing Address 1100 WINTER STREET WALTHAM MA 02451
Business Address 1100 WINTER STREET WALTHAM MA 02451 6174983300
AMAG PHARMACEUTICALS INC. (Subject) CIK: 0000792977 (see all company filings)

IRS No.: 042742593 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-38286 | Film No.: 161343018
SIC: 2834 Pharmaceutical Preparations

Mailing Address 1166 AVENUE OF THE AMERICAS NINTH FLOOR NEW YORK NY 10036
Business Address 1166 AVENUE OF THE AMERICAS NINTH FLOOR NEW YORK NY 10036 2124780000
D. E. SHAW & CO, L.P. (Filed by) CIK: 0001009268 (see all company filings)

IRS No.: 133695715 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G