<SEC-DOCUMENT>0001069530-19-000051-index.html : 20191216
<SEC-HEADER>0001069530-19-000051.hdr.sgml : 20191216
<ACCEPTANCE-DATETIME>20191216155938
ACCESSION NUMBER:		0001069530-19-000051
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20191213
FILED AS OF DATE:		20191216
DATE AS OF CHANGE:		20191216

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			O DONNELL  MICHAEL J
		CENTRAL INDEX KEY:			0001245266

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-29959
		FILM NUMBER:		191287028

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CASSAVA SCIENCES INC
		CENTRAL INDEX KEY:			0001069530
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				911911336
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		7801 N CAPITAL OF TEXAS HIGHWAY
		STREET 2:		SUITE 260
		CITY:			AUSTIN
		STATE:			TX
		ZIP:			78731
		BUSINESS PHONE:		512-501-2444

	MAIL ADDRESS:	
		STREET 1:		7801 N CAPITAL OF TEXAS HIGHWAY
		STREET 2:		SUITE 260
		CITY:			AUSTIN
		STATE:			TX
		ZIP:			78731

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PAIN THERAPEUTICS INC
		DATE OF NAME CHANGE:	20000309
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>certent-form4.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
Document 1 - file: certent-form4.html

Document 1 - RAW XML: certent-form4.xml

</DOCUMENT>
</SEC-DOCUMENT>