<SEC-DOCUMENT>0001047469-15-003038-index.html : 20150401
<SEC-HEADER>0001047469-15-003038.hdr.sgml : 20150401
<ACCEPTANCE-DATETIME>20150331173309
ACCESSION NUMBER:		0001047469-15-003038
CONFORMED SUBMISSION TYPE:	424B2
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20150401
DATE AS OF CHANGE:		20150331

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			INSMED Inc
		CENTRAL INDEX KEY:			0001104506
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				541972729
		STATE OF INCORPORATION:			VA
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		424B2
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-196418
		FILM NUMBER:		15740599

	BUSINESS ADDRESS:	
		STREET 1:		10 FINDERNE AVENUE
		STREET 2:		BUILDING 10
		CITY:			BRIDGEWATER
		STATE:			NJ
		ZIP:			08807
		BUSINESS PHONE:		908-977-9900

	MAIL ADDRESS:	
		STREET 1:		10 FINDERNE AVENUE
		STREET 2:		BUILDING 10
		CITY:			BRIDGEWATER
		STATE:			NJ
		ZIP:			08807

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	INSMED INC
		DATE OF NAME CHANGE:	20000128
</SEC-HEADER>
<DOCUMENT>
<TYPE>424B2
<SEQUENCE>1
<FILENAME>a2224030z424b2.htm
<DESCRIPTION>424B2
<TEXT>
Document 1 - file: a2224030z424b2.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g263309.jpg
<DESCRIPTION>G263309.JPG
<TEXT>
Document 2 - file: g263309.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g157512.jpg
<DESCRIPTION>G157512.JPG
<TEXT>
Document 3 - file: g157512.jpg

</DOCUMENT>
</SEC-DOCUMENT>