<SEC-DOCUMENT>0001033427-22-000003-index.html : 20220118
<SEC-HEADER>0001033427-22-000003.hdr.sgml : 20220118
<ACCEPTANCE-DATETIME>20220118154533
ACCESSION NUMBER:		0001033427-22-000003
CONFORMED SUBMISSION TYPE:	SC 13G/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20220118
DATE AS OF CHANGE:		20220118
GROUP MEMBERS:		DAVID L. COHEN
GROUP MEMBERS:		HAROLD J. LEVY

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Axsome Therapeutics, Inc.
		CENTRAL INDEX KEY:			0001579428
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				454241907
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-89198
		FILM NUMBER:		22535103

	BUSINESS ADDRESS:	
		STREET 1:		22 CORTLANDT STREET, 16TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10007
		BUSINESS PHONE:		(212) 332-3241

	MAIL ADDRESS:	
		STREET 1:		22 CORTLANDT STREET, 16TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10007

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			IRIDIAN ASSET MANAGEMENT LLC/CT
		CENTRAL INDEX KEY:			0001033427
		IRS NUMBER:				061439577
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G/A

	BUSINESS ADDRESS:	
		STREET 1:		276 POST ROAD WEST
		CITY:			WESTPORT
		STATE:			CT
		ZIP:			06880-4704
		BUSINESS PHONE:		2033417800

	MAIL ADDRESS:	
		STREET 1:		276 POST ROAD WEST
		CITY:			WESTPORT
		STATE:			CT
		ZIP:			06880-4704
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G/A
<SEQUENCE>1
<FILENAME>axsome13ga112312021.htm
<TEXT>
Document 1 - file: axsome13ga112312021.htm

</DOCUMENT>
</SEC-DOCUMENT>