<SEC-DOCUMENT>0000939798-19-000017-index.html : 20190405
<SEC-HEADER>0000939798-19-000017.hdr.sgml : 20190405
<ACCEPTANCE-DATETIME>20190405163424
ACCESSION NUMBER:		0000939798-19-000017
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20190404
ITEM INFORMATION:		Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20190405
DATE AS OF CHANGE:		20190405

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			GT Biopharma, Inc.
		CENTRAL INDEX KEY:			0000109657
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				941620407
		STATE OF INCORPORATION:			FL
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-08092
		FILM NUMBER:		19735539

	BUSINESS ADDRESS:	
		STREET 1:		310 N. WESTLAKE BLVD.
		STREET 2:		SUITE 206
		CITY:			WESTLAKE VILLAGE
		STATE:			CA
		ZIP:			91362
		BUSINESS PHONE:		(800) 304-9888

	MAIL ADDRESS:	
		STREET 1:		310 N. WESTLAKE BLVD.
		STREET 2:		SUITE 206
		CITY:			WESTLAKE VILLAGE
		STATE:			CA
		ZIP:			91362

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	OXIS INTERNATIONAL INC
		DATE OF NAME CHANGE:	19940916

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	DDI PHARMACEUTICALS INC
		DATE OF NAME CHANGE:	19920703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	DIAGNOSTIC DATA INC /DE/
		DATE OF NAME CHANGE:	19850312
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>gtbpeightkfivethree.htm
<DESCRIPTION>GTBP 8-K FILING OF CERTIFICATE OF DESIGNATION
<TEXT>
Document 1 - file: gtbpeightkfivethree.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-3.1
<SEQUENCE>2
<FILENAME>exhibitthreeone.htm
<DESCRIPTION>CERTIFICATE OF DESIGNATION
<TEXT>
Document 2 - file: exhibitthreeone.htm

</DOCUMENT>
</SEC-DOCUMENT>