<SEC-DOCUMENT>0001144204-17-038493-index.html : 20170726
<SEC-HEADER>0001144204-17-038493.hdr.sgml : 20170726
<ACCEPTANCE-DATETIME>20170726210333
ACCESSION NUMBER:		0001144204-17-038493
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20170724
FILED AS OF DATE:		20170726
DATE AS OF CHANGE:		20170726

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Climaco John M
		CENTRAL INDEX KEY:			0001546797

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-37758
		FILM NUMBER:		17984196

	MAIL ADDRESS:	
		STREET 1:		PO BOX 326
		CITY:			PARK CITY
		STATE:			UT
		ZIP:			84060

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Moleculin Biotech, Inc.
		CENTRAL INDEX KEY:			0001659617
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				474671999
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		2575 WEST BELLFORT
		STREET 2:		SUITE 333
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77054
		BUSINESS PHONE:		713-300-5160

	MAIL ADDRESS:	
		STREET 1:		2575 WEST BELLFORT
		STREET 2:		SUITE 333
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77054
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>v471462_3.xml
<DESCRIPTION>OWNERSHIP DOCUMENT
<TEXT>
Document 1 - file: v471462_3.html

Document 1 - RAW XML: v471462_3.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>v471462_ex24.htm
<DESCRIPTION>EXHIBIT 24
<TEXT>
Document 2 - file: v471462_ex24.htm

</DOCUMENT>
</SEC-DOCUMENT>