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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001104659-20-018256
Filing Date
2020-02-12
Accepted
2020-02-12 09:24:05
Documents
1

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G/A tv01553-amagpharmaceuticalsi.htm SC 13G/A 12156
  Complete submission text file 0001104659-20-018256.txt   13809
Mailing Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600
Business Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600 6106691000
VANGUARD GROUP INC (Filed by) CIK: 0000102909 (see all company filings)

IRS No.: 231945930 | State of Incorp.: PA | Fiscal Year End: 1231
Type: SC 13G/A

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.: 20600538
SIC: 2834 Pharmaceutical Preparations