<SEC-DOCUMENT>0001193125-19-205598-index.html : 20190729
<SEC-HEADER>0001193125-19-205598.hdr.sgml : 20190729
<ACCEPTANCE-DATETIME>20190729170821
ACCESSION NUMBER:		0001193125-19-205598
CONFORMED SUBMISSION TYPE:	SC 13D
PUBLIC DOCUMENT COUNT:		2
FILED AS OF DATE:		20190729
DATE AS OF CHANGE:		20190729
GROUP MEMBERS:		CARL D. SODERSTROM
GROUP MEMBERS:		CLAY M. HEIGHTEN, M.D.
GROUP MEMBERS:		GILBERT G. GARCIA II
GROUP MEMBERS:		GREEN PARK & GOLF VENTURES II, LLC

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Salarius Pharmaceuticals, Inc.
		CENTRAL INDEX KEY:			0001615219
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				465087339
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13D
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-88731
		FILM NUMBER:		19982054

	BUSINESS ADDRESS:	
		STREET 1:		2450 HOLCOMBE BLVD
		STREET 2:		SUITE J-608
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77021
		BUSINESS PHONE:		346-772-0346

	MAIL ADDRESS:	
		STREET 1:		2450 HOLCOMBE BLVD
		STREET 2:		SUITE J-608
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77021

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Flex Pharma, Inc.
		DATE OF NAME CHANGE:	20140730

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Salarius 4-18 Investment, LLC
		CENTRAL INDEX KEY:			0001782732
		IRS NUMBER:				825163342
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13D

	BUSINESS ADDRESS:	
		STREET 1:		5910 N. CENTRAL EXPY
		STREET 2:		SUITE 1400
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75206
		BUSINESS PHONE:		2149571026

	MAIL ADDRESS:	
		STREET 1:		5910 N. CENTRAL EXPY
		STREET 2:		SUITE 1400
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75206
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13D
<SEQUENCE>1
<FILENAME>d783933dsc13d.htm
<DESCRIPTION>SC 13D
<TEXT>
Document 1 - file: d783933dsc13d.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>d783933dex991.htm
<DESCRIPTION>EX-99.1
<TEXT>
Document 2 - file: d783933dex991.htm

</DOCUMENT>
</SEC-DOCUMENT>