<SEC-DOCUMENT>0001564590-19-018024-index.html : 20190509
<SEC-HEADER>0001564590-19-018024.hdr.sgml : 20190509
<ACCEPTANCE-DATETIME>20190509162137
ACCESSION NUMBER:		0001564590-19-018024
CONFORMED SUBMISSION TYPE:	S-8
PUBLIC DOCUMENT COUNT:		4
FILED AS OF DATE:		20190509
DATE AS OF CHANGE:		20190509
EFFECTIVENESS DATE:		20190509

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:		S-8
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-231327
		FILM NUMBER:		19810872

	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>S-8
<SEQUENCE>1
<FILENAME>rdus-s8.htm
<DESCRIPTION>S-8
<TEXT>
Document 1 - file: rdus-s8.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>2
<FILENAME>rdus-ex51_27.htm
<DESCRIPTION>EX-5.1
<TEXT>
Document 2 - file: rdus-ex51_27.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.2
<SEQUENCE>3
<FILENAME>rdus-ex232_6.htm
<DESCRIPTION>EX-23.2
<TEXT>
Document 3 - file: rdus-ex232_6.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>go4ssvc5l2yx000001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: go4ssvc5l2yx000001.jpg

</DOCUMENT>
</SEC-DOCUMENT>