<SEC-DOCUMENT>0001181431-15-008370-index.html : 20150617
<SEC-HEADER>0001181431-15-008370.hdr.sgml : 20150617
<ACCEPTANCE-DATETIME>20150617083331
ACCESSION NUMBER:		0001181431-15-008370
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20150615
FILED AS OF DATE:		20150617
DATE AS OF CHANGE:		20150617

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SUPERNUS PHARMACEUTICALS INC
		CENTRAL INDEX KEY:			0001356576
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE

	BUSINESS ADDRESS:	
		STREET 1:		1550 E GUDE DR
		CITY:			ROCKVILLE
		STATE:			MD
		ZIP:			20850
		BUSINESS PHONE:		301-838-2500

	MAIL ADDRESS:	
		STREET 1:		1550 E GUDE DR
		CITY:			ROCKVILLE
		STATE:			MD
		ZIP:			20850

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			SANDELL SCOTT D
		CENTRAL INDEX KEY:			0001237289

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35518
		FILM NUMBER:		15935794
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>rrd425799.xml
<TEXT>
Document 1 - file: rrd425799.html

Document 1 - RAW XML: rrd425799.xml

</DOCUMENT>
</SEC-DOCUMENT>