<SEC-DOCUMENT>0000902664-19-003718-index.html : 20190916
<SEC-HEADER>0000902664-19-003718.hdr.sgml : 20190916
<ACCEPTANCE-DATETIME>20190916080546
ACCESSION NUMBER:		0000902664-19-003718
CONFORMED SUBMISSION TYPE:	DFAN14A
PUBLIC DOCUMENT COUNT:		8
FILED AS OF DATE:		20190916
DATE AS OF CHANGE:		20190916
EFFECTIVENESS DATE:		20190916

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AMAG PHARMACEUTICALS, INC.
		CENTRAL INDEX KEY:			0000792977
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				042742593
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DFAN14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-10865
		FILM NUMBER:		191093806

	BUSINESS ADDRESS:	
		STREET 1:		1100 WINTER STREET
		CITY:			WALTHAM
		STATE:			MA
		ZIP:			02451
		BUSINESS PHONE:		6174983300

	MAIL ADDRESS:	
		STREET 1:		1100 WINTER STREET
		CITY:			WALTHAM
		STATE:			MA
		ZIP:			02451

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	AMAG PHARMACEUTICALS INC.
		DATE OF NAME CHANGE:	20070724

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ADVANCED MAGNETICS INC
		DATE OF NAME CHANGE:	19920703

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Caligan Partners LP
		CENTRAL INDEX KEY:			0001727492
		IRS NUMBER:				822603419
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DFAN14A

	BUSINESS ADDRESS:	
		STREET 1:		520 MADISON AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
		BUSINESS PHONE:		718-570-6018

	MAIL ADDRESS:	
		STREET 1:		520 MADISON AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
</SEC-HEADER>
<DOCUMENT>
<TYPE>DFAN14A
<SEQUENCE>1
<FILENAME>p19-1924dfan14a.htm
<TEXT>
Document 1 - file: p19-1924dfan14a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>image_002.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: image_002.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>image_003.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: image_003.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>image_004.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: image_004.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>image_005.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: image_005.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>image_006.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: image_006.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>image_007.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: image_007.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>caligan_logo.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: caligan_logo.jpg

</DOCUMENT>
</SEC-DOCUMENT>