<SEC-DOCUMENT>0001209191-21-017568-index.html : 20210303
<SEC-HEADER>0001209191-21-017568.hdr.sgml : 20210303
<ACCEPTANCE-DATETIME>20210303210012
ACCESSION NUMBER:		0001209191-21-017568
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20210301
FILED AS OF DATE:		20210303
DATE AS OF CHANGE:		20210303

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Kontulis Caitlin
		CENTRAL INDEX KEY:			0001570511

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36304
		FILM NUMBER:		21712178

	MAIL ADDRESS:	
		STREET 1:		1500 WEST PARK DRIVE, SUITE 210
		CITY:			WESTBOROUGH
		STATE:			MA
		ZIP:			01581

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Phio Pharmaceuticals Corp.
		CENTRAL INDEX KEY:			0001533040
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		257 SIMARANO DRIVE
		STREET 2:		SUITE 101
		CITY:			MARLBOROUGH
		STATE:			MA
		ZIP:			01752
		BUSINESS PHONE:		(508) 767-3861

	MAIL ADDRESS:	
		STREET 1:		257 SIMARANO DRIVE
		STREET 2:		SUITE 101
		CITY:			MARLBOROUGH
		STATE:			MA
		ZIP:			01752

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	RXi Pharmaceuticals Corp
		DATE OF NAME CHANGE:	20111019
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc4.xml
<DESCRIPTION>FORM 4 SUBMISSION
<TEXT>
Document 1 - file: doc4.html

Document 1 - RAW XML: doc4.xml

</DOCUMENT>
</SEC-DOCUMENT>