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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001654954-21-001681
Filing Date
2021-02-16
Accepted
2021-02-16 08:27:09
Documents
2

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT camberamag-202013ga.htm SC 13G/A 61576
2 JOINT FILING AGREEMENT amag13ga2020ex1.htm EX-1 4975
  Complete submission text file 0001654954-21-001681.txt   68334
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/A | Act: 34 | File No.: 005-38286 | Film No.: 21632784
SIC: 2834 Pharmaceutical Preparations

Mailing Address 101 HUNTINGTON AVENUE SUITE 2101 BOSTON MA 02199
Business Address 101 HUNTINGTON AVENUE SUITE 2101 BOSTON MA 02199 617-717-6600
Camber Capital Management LP (Filed by) CIK: 0001444043 (see all company filings)

IRS No.: 421693587 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A