<SEC-DOCUMENT>0001047469-16-012131-index.html : 20160412
<SEC-HEADER>0001047469-16-012131.hdr.sgml : 20160412
<ACCEPTANCE-DATETIME>20160412172203
ACCESSION NUMBER:		0001047469-16-012131
CONFORMED SUBMISSION TYPE:	DEF 14A
PUBLIC DOCUMENT COUNT:		14
CONFORMED PERIOD OF REPORT:	20160524
FILED AS OF DATE:		20160412
DATE AS OF CHANGE:		20160412
EFFECTIVENESS DATE:		20160412

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Radius Health, Inc.
		CENTRAL INDEX KEY:			0001428522
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				800145732
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35726
		FILM NUMBER:		161567928

	BUSINESS ADDRESS:	
		STREET 1:		ATTN: CHIEF FINANCIAL OFFICER
		STREET 2:		950 WINTER STREET
		CITY:			WALTHAM
		STATE:			MA
		ZIP:			02451
		BUSINESS PHONE:		617-551-4000

	MAIL ADDRESS:	
		STREET 1:		ATTN: CHIEF FINANCIAL OFFICER
		STREET 2:		950 WINTER STREET
		CITY:			WALTHAM
		STATE:			MA
		ZIP:			02451

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MPM ACQUISITION CORP
		DATE OF NAME CHANGE:	20080228
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEF 14A
<SEQUENCE>1
<FILENAME>a2228171zdef14a.htm
<DESCRIPTION>DEF 14A
<TEXT>
Document 1 - file: a2228171zdef14a.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>2 <FILENAME>g8163.jpg <DESCRIPTION>G8163.JPG <TEXT> Document 2 - file: g8163.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>3 <FILENAME>g891523.jpg <DESCRIPTION>G891523.JPG <TEXT> Document 3 - file: g891523.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>4 <FILENAME>g988200.jpg <DESCRIPTION>G988200.JPG <TEXT> Document 4 - file: g988200.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>5 <FILENAME>g89009.jpg <DESCRIPTION>G89009.JPG <TEXT> Document 5 - file: g89009.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>6 <FILENAME>g302790.jpg <DESCRIPTION>G302790.JPG <TEXT> Document 6 - file: g302790.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>7 <FILENAME>g837266.jpg <DESCRIPTION>G837266.JPG <TEXT> Document 7 - file: g837266.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>8 <FILENAME>g590821.jpg <DESCRIPTION>G590821.JPG <TEXT> Document 8 - file: g590821.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>9 <FILENAME>g478332.jpg <DESCRIPTION>G478332.JPG <TEXT> Document 9 - file: g478332.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>10 <FILENAME>g94746.jpg <DESCRIPTION>G94746.JPG <TEXT> Document 10 - file: g94746.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>11 <FILENAME>g54053.jpg <DESCRIPTION>G54053.JPG <TEXT> Document 11 - file: g54053.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>12 <FILENAME>g782781.jpg <DESCRIPTION>G782781.JPG <TEXT> Document 12 - file: g782781.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>13 <FILENAME>g20902bai001.gif <DESCRIPTION>G20902BAI001.GIF <TEXT> Document 13 - file: g20902bai001.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>14 <FILENAME>g20902bai002.gif <DESCRIPTION>G20902BAI002.GIF <TEXT> Document 14 - file: g20902bai002.gif
</DOCUMENT> </SEC-DOCUMENT>