<SEC-DOCUMENT>0000899243-16-027293-index.html : 20160816
<SEC-HEADER>0000899243-16-027293.hdr.sgml : 20160816
<ACCEPTANCE-DATETIME>20160816163037
ACCESSION NUMBER:		0000899243-16-027293
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20160815
FILED AS OF DATE:		20160816
DATE AS OF CHANGE:		20160816

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			REGENXBIO Inc.
		CENTRAL INDEX KEY:			0001590877
		STANDARD INDUSTRIAL CLASSIFICATION:	BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		9712 MEDICAL CENTER DRIVE
		STREET 2:		SUITE 100
		CITY:			ROCKVILLE
		STATE:			MD
		ZIP:			20850
		BUSINESS PHONE:		240-552-8181

	MAIL ADDRESS:	
		STREET 1:		9712 MEDICAL CENTER DRIVE
		STREET 2:		SUITE 100
		CITY:			ROCKVILLE
		STATE:			MD
		ZIP:			20850

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	REGENXBIO, Inc.
		DATE OF NAME CHANGE:	20150116

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ReGenX Biosciences, LLC
		DATE OF NAME CHANGE:	20131101

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Tasse Daniel
		CENTRAL INDEX KEY:			0001502785

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-37553
		FILM NUMBER:		161836386

	MAIL ADDRESS:	
		STREET 1:		C/O IKARIA, INC.
		STREET 2:		6 STATE ROUTE 173
		CITY:			CLINTON
		STATE:			NJ
		ZIP:			08809
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>doc3.xml
<DESCRIPTION>FORM 3 SUBMISSION
<TEXT>
Document 1 - file: doc3.html

Document 1 - RAW XML: doc3.xml

</DOCUMENT>
</SEC-DOCUMENT>