<SEC-DOCUMENT>0001654954-21-009134.txt : 20210817
<SEC-HEADER>0001654954-21-009134.hdr.sgml : 20210817
<ACCEPTANCE-DATETIME>20210817092033
ACCESSION NUMBER:		0001654954-21-009134
CONFORMED SUBMISSION TYPE:	NT 10-Q
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20210630
FILED AS OF DATE:		20210817
DATE AS OF CHANGE:		20210817
EFFECTIVENESS DATE:		20210817

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:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		NT 10-Q
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-40023
		FILM NUMBER:		211181131

	BUSINESS ADDRESS:	
		STREET 1:		9350 WILSHIRE BLVD.
		STREET 2:		SUITE 203
		CITY:			BEVERLY HILLS
		STATE:			CA
		ZIP:			90212
		BUSINESS PHONE:		(800) 304-9888

	MAIL ADDRESS:	
		STREET 1:		9350 WILSHIRE BLVD.
		STREET 2:		SUITE 203
		CITY:			BEVERLY HILLS
		STATE:			CA
		ZIP:			90212

	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>NT 10-Q
<SEQUENCE>1
<FILENAME>gtbp_nt10q.htm
<DESCRIPTION>NT 10-Q
<TEXT>
<html>
<head>
<!-- Document created using Blueprint(R) - powered by Issuer Direct - www.issuerdirect.com -->
<!-- Copyright 2021 Issuer Direct Corporation -->
<title>gtbp_nt10q</title>
</head>
<body style="font-family: Times New Roman; font-size: 13px;">
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="hdr">
<div style="text-align: left; width: 100%; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Times New Roman; font-size: 13px">
UNITED STATES</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Times New Roman; font-size: 13px">
SECURITIES AND EXCHANGE COMMISSION</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Times New Roman; font-size: 13px">
WASHINGTON, DC 20549</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Times New Roman; font-size: 13px">
FORM 12b-25</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: right">
<table cellpadding="0" cellspacing="0" style="text-align: right; width: 20%; font-family: Times New Roman; font-size: 13px; margin: 0px 0px 0px auto;">
<tr>
<td style="vertical-align: middle; width: 100%; border-left: 0.75pt outset #000000; border-right: 0.75pt outset #000000; border-top: 0.75pt outset #000000; border-bottom: 2px outset #000000">
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">OMB
APPROVAL</font></div>
</td>
</tr><tr>
<td style="vertical-align: middle; width: 100%; border-left: 0.75pt outset #000000; border-right: 0.75pt outset #000000; border-bottom: 2px outset #000000">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">OMB
Number: 3235-0058</font></div>
</td>
</tr><tr>
<td style="vertical-align: middle; width: 100%; border-left: 0.75pt outset #000000; border-right: 0.75pt outset #000000; border-bottom: 2px outset #000000">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">Expires:
February 28, 2022</font></div>
</td>
</tr><tr>
<td style="vertical-align: middle; width: 100%; border-left: 0.75pt outset #000000; border-right: 0.75pt outset #000000; border-bottom: 2px outset #000000">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">Estimated
average burdenhours per response. . .2.50</font></div>
</td>
</tr></table>
</div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">SEC
File Number: 001-40023</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">CUSIP
Number: 362541 209</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">NOTIFICATION
OF LATE FILING</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">

<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">(Check
One)</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#x2610;
Form 10-K&#xA0;&#xA0;&#xA0;&#xA0; &#x2610; Form
20-F&#xA0;&#xA0;&#xA0;&#xA0; &#x2610; Form
11-K&#xA0;&#xA0;&#xA0;&#xA0; &#x2612; Form
10-Q&#xA0;&#xA0;&#xA0;&#xA0; &#x2610; Form
10-D&#xA0;&#xA0;&#xA0;&#xA0; &#x2610; Form N-CEN &#xA0;&#xA0;&#xA0;
&#x2610; N-CSR</font></div>
&#xA0; <font style="font-family: Times New Roman; font-size: 13px;"><br>
</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Times New Roman; font-size: 13px">For
period ended <font style="text-decoration: underline">June 30,
2021</font>&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Times New Roman; font-size: 13px">&#x2610;
Transition Report on Form 10-K</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Times New Roman; font-size: 13px">&#x2610;
Transition Report on Form 20-F</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Times New Roman; font-size: 13px">&#x2610;
Transition Report on Form 11-K</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Times New Roman; font-size: 13px">&#x2610;
Transition Report on Form 10-Q</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Times New Roman; font-size: 13px">&#x2610;
Transition Report on Form N-SAR</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Times New Roman; font-size: 13px">For the
transition period ended ___________________________</font></div>
<div><font style="font-family: Times New Roman; font-size: 10"><br></font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Times New Roman; font-size: 13px">
Nothing in this form shall be construed to imply that the
Commission</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Times New Roman; font-size: 13px">
&#xA0;has verified any information contained herein.</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Times New Roman; font-size: 13px">If the
notification relates to a portion of the filing checked above,
identify the Item(s) to which the notification relates:&#xA0;
<font style="font-family: Times New Roman; font-size: 13px"></font></font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0; <font style="font-family: Times New Roman; font-size: 13px"><font style="font-family: Times New Roman; font-size: 13px"></font></font></font></div>
<div style="text-align: justify; margin-left: auto; margin-right: auto; margin-bottom: 6px; width: 100%; height: 2px; background-color: #000000">
<!--line--><br></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
<div id="pb" style="text-align: center; margin-left: 0px; margin-right: 0px; margin-bottom: 6px; page-break-after: always; width: 100%; height: 1px; background-color: #000000">
<!--page break line--></div>
<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Times New Roman; font-size: 13px">
PART I</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px"><font style="font-weight: bold">
REGISTRANT INFORMATION</font></font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left">
<table cellpadding="0" cellspacing="0" style="text-align: left; margin: 0px auto 0px 0px; width: 100%; font-family: inherit; font-size: inherit;">
<tr>
<td style="width: 20%;"><font style="font-family: Times New Roman; font-size: 13px">Full Name of
Registrant</font></td>
<td style="width: 80%; border-bottom: 2px solid rgb(0, 0, 0);">
<font style="font-family: Times New Roman; font-size: 13px">GT
Biopharma, Inc.</font></td>
</tr><tr>
<td style="width: 20%;"><font style="font-family: Times New Roman; font-size: 13px">Former Name if
Applicable</font></td>
<td style="width: 80%; border-bottom: 2px solid rgb(0, 0, 0);">
<div><font>&#xA0;</font></div>
</td>
</tr><tr>
<td style="width: 20%;"><font style="font-family: Times New Roman; font-size: 13px">Address of
Principal Executive Office (<font style="font-style: italic">Street
and number</font>)</font></td>
<td style="width: 80%; border-bottom: 2px solid rgb(0, 0, 0);">
<font style="font-family: Times New Roman; font-size: 13px">9350
Wilshire Blvd., Suite 203</font></td>
</tr><tr>
<td style="width: 20%;"><font style="font-family: Times New Roman; font-size: 13px">City, State and Zip
Code&#xA0;</font></td>
<td style="width: 80%; border-bottom: 2px solid rgb(0, 0, 0);">
<font style="font-family: Times New Roman; font-size: 13px">Beverly
Hills, CA 90212</font></td>
</tr></table>
</div>
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Times New Roman; font-size: 13px">
PART II</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px"><font style="font-weight: bold">
RULES 12b-25(b) AND (c)</font></font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Times New Roman; font-size: 13px">If the
subject report could not be filed without unreasonable effort or
expense and the registrant seeks relief pursuant to Rule 12b-25(b),
the following should be completed. (Check box if
appropriate.)</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">

<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
</div>
<div>
<table cellpadding="0" cellspacing="0" style="width: 100%; font-family: Times New Roman; font-size: 13px">
<tr>
<td style="vertical-align: top; width: 4%">
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px"><br></font></div>
</td>
<td style="vertical-align: top; width: 5%; border-left: 2px solid rgb(0, 0, 0);">
<div style="text-align: left; margin-left: 12px; margin-right: 0px; text-indent: 0px;">
<font style="color: #000000; font-family: Times New Roman; font-size: 13px">(a)</font></div>
</td>
<td style="vertical-align: top; width: 91%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="color: #000000; font-family: Times New Roman; font-size: 13px">
The reasons described in reasonable detail in Part III of this form
could not be eliminated without unreasonable effort or
expense;</font></div>
</td>
</tr><tr>
<td style="vertical-align: middle; width: 4%">
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">[X]</font></div>
</td>
<td style="vertical-align: top; width: 5%; border-left: 2px solid rgb(0, 0, 0);">
<div style="text-align: left; margin-left: 12px; margin-right: 0px; text-indent: 0px;">
<font style="color: #000000; font-family: Times New Roman; font-size: 13px">(b)</font></div>
</td>
<td style="vertical-align: top; width: 91%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="color: #000000; font-family: Times New Roman; font-size: 13px">
The subject annual report, semi-annual report, transition report on
Form 10-K, Form 20-F, 11-K, Form N-CEN or Form N-CSR, or portion
thereof, will be filed on or before the fifteenth calendar day
following the prescribed due date; or the subject quarterly report
of transition report on Form 10-Q or subject distribution report on
Form 10-D, or portion thereof will be filed on or before the fifth
calendar day following the prescribed due date; and</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 4%">
<div><font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 5%; border-left: 2px solid rgb(0, 0, 0);">
<div style="text-align: left; margin-left: 12px; margin-right: 0px; text-indent: 0px;">
<font style="color: #000000; font-family: Times New Roman; font-size: 13px">(c)</font></div>
</td>
<td style="vertical-align: top; width: 91%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="color: #000000; font-family: Times New Roman; font-size: 13px">
The accountant's statement or other exhibit required by Rule
12b-25(c) has been attached if applicable.</font></div>
</td>
</tr></table>
</div>
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font>&#xA0;
<br>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
</div>
</div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Times New Roman; font-size: 13px">
PART III</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px"><font style="font-weight: bold">
NARRATIVE</font></font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Times New Roman; font-size: 13px">State
below in reasonable detail the reasons why Forms 10-K, 20-F, 11-K,
10-Q, 10-D, N-CEN, N-CSR, or the transition report or portion
thereof, could not be filed within the prescribed time
period.</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 48px; margin-right: 36px; text-indent: 48px">
<font style="font-family: Times New Roman; font-size: 13px">The
Registrant is unable to file the subject report within the
prescribed time period because the Registrant was not able to
complete timely its internal processes necessary for management to
certify its financial statements without unreasonable effort or
expense. The Registrant expects to file the subject report within
the extension period.</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Times New Roman; font-size: 13px">
PART IV</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px"><font style="font-weight: bold">
OTHER INFORMATION</font></font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 0px; text-indent: 48px"><font style="font-family: Times New Roman; font-size: 13px">(1)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Times New Roman; font-size: 13px">Name and telephone
number of person to contact in regard to this
notification.</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
</div>
<div>
<table cellpadding="0" cellspacing="0" style="width: 100%; font-family: Times New Roman; font-size: 13px">
<tr>
<td style="vertical-align: top; width: 33%; border-bottom: 2px solid #000000">
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="color: #000000; font-family: Times New Roman; font-size: 13px">
Michael Handelman</font></div>
</td>
<td style="vertical-align: top; width: 5%">
<div><font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 28%; border-bottom: 2px solid #000000">
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="color: #000000; font-family: Times New Roman; font-size: 13px">
805</font></div>
</td>
<td style="vertical-align: top; width: 5%">
<div><font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 28%; border-bottom: 2px solid #000000">
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="color: #000000; font-family: Times New Roman; font-size: 13px">
341-2631</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 33%">
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="color: #000000; font-family: Times New Roman; font-size: 13px">
(Name)</font></div>
</td>
<td style="vertical-align: top; width: 5%">
<div><font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 28%">
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="color: #000000; font-family: Times New Roman; font-size: 13px">
(Area Code)</font></div>
</td>
<td style="vertical-align: top; width: 5%">
<div><font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 28%">
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="color: #000000; font-family: Times New Roman; font-size: 13px">
(Telephone No.)</font></div>
</td>
</tr></table>
</div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
<div style="margin-left: 0px; text-indent: 48px"><font style="font-family: Times New Roman; font-size: 13px">(2)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Times New Roman; font-size: 13px">Have all other
periodic reports required under Section 13 or 15(d) or the
Securities Exchange Act of 1934 or Section 30 of the Investment
Company Act of 1940 during the preceding 12 months or for such
shorter period that the registrant was required to file such
report(s) been filed? If answer is no, identify report(s).
<font style="text-decoration: underline">X</font> Yes___
No</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 0px; text-indent: 48px"><font style="font-family: Times New Roman; font-size: 13px">(3)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Times New Roman; font-size: 13px">Is it anticipated
that any significant change in results of operations from the
corresponding period for the last fiscal year will be reflected by
the earnings statements to be included in the subject report or
portion thereof?&#xA0;<font style="text-decoration: underline">&#xA0;</font> Yes&#xA0;&#xA0;
<font style="text-decoration: underline">X</font> No</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Times New Roman; font-size: 13px">If so,
attach an explanation of the anticipated change, both narratively
and quantitatively, and, if appropriate, state the reasons why a
reasonable estimate of the results cannot be made.</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
<div id="pb" style="text-align: center; margin-left: 0px; margin-right: 0px; margin-bottom: 6px; page-break-after: always; width: 100%; height: 1px; background-color: #000000">
<!--page break line--></div>
<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Times New Roman; font-size: 10">&#xA0;</font><font style="font-family: Times New Roman; font-size: 13px;"><font style="font-family: Times New Roman; font-size: 13px"><font style="text-decoration: underline; color: #000000">GT
Biopharma, Inc.</font></font><br></font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Times New Roman; font-size: 13px">(Name
of Registrant as Specified in Charter)</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">has
caused this notification to be signed on its behalf by the
undersigned hereunto duly authorized.</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div>
<table cellpadding="0" cellspacing="0" style="font-family: inherit; font-size: inherit; margin-right:0px;width:100%;margin-left:0px;">
<tr>
<td rowspan="1" style="width: 50%; vertical-align: top;">
<div style="margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-size: 13px; font-family: Times New Roman">&#xA0;</font></div>
</td>
<td colspan="2" rowspan="1" style="vertical-align: bottom; width: 38%;"><br></td>
<td rowspan="1" style="width: 12%; vertical-align: top;">
<div style="margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-size: 13px; font-family: Times New Roman">&#xA0;</font></div>
</td>
</tr><tr>
<td style="width: 50%; vertical-align: top;">
<div style="margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-size: 13px; font-family: Times New Roman">&#xA0;</font></div>
</td>
<td style="width: 3%; vertical-align: top;">
<div style="margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-size: 13px; font-family: Times New Roman">&#xA0;</font></div>
</td>
<td style="width: 35%; vertical-align: top;">
<div style="margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-size: 13px; font-family: Times New Roman">&#xA0;</font></div>
</td>
<td style="width: 12%; vertical-align: top;">
<div style="margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-size: 13px; font-family: Times New Roman">&#xA0;</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 50%; border-bottom: medium solid rgb(255, 255, 255);">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px"><font style="font-size: 13px; font-family: Times New Roman">Dated: <font style="font-family: Times New Roman; font-size: 13px">August 17,
2021</font></font></div>
</td>
<td style="vertical-align: top; width: 3%; border-bottom: medium solid rgb(255, 255, 255);">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px"><font style="font-size: 13px; font-family: Times New Roman">By:&#xA0;&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 35%; border-bottom: 2px solid black; white-space: nowrap;">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px"><font style="font-size: 13px; font-family: Times New Roman">/s/ <font style="font-size: 13px; font-family: Times New Roman">Michael
Handelman</font></font></div>
</td>
<td style="vertical-align: top; width: 12%; border-bottom: medium solid rgb(255, 255, 255);">
<div style="margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-size: 13px; font-family: Times New Roman">&#xA0;</font></div>
</td>
</tr><tr>
<td style="width: 50%; vertical-align: top;">
<div style="margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-size: 13px; font-family: Times New Roman">&#xA0;</font></div>
</td>
<td style="width: 3%; vertical-align: top;">
<div style="margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-size: 13px; font-family: Times New Roman">Name:</font></div>
</td>
<td style="vertical-align: bottom; width: 35%; white-space: nowrap;">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px"><font style="font-size: 13px; font-family: Times New Roman">Michael
Handelman<br></font></div>
</td>
<td style="width: 12%; vertical-align: top;">
<div style="margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-size: 13px; font-family: Times New Roman">&#xA0;</font></div>
</td>
</tr><tr>
<td style="width: 50%; vertical-align: top;">
<div style="margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-size: 13px; font-family: Times New Roman">&#xA0;</font></div>
</td>
<td style="width: 3%; vertical-align: top;">
<div style="margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-size: 13px; font-family: Times New Roman">Title:</font></div>
</td>
<td style="width: 35%; vertical-align: top;"><font style="font-family: Times New Roman; font-size: 13px">Chief Financial
Officer</font></td>
<td style="width: 12%; vertical-align: top;">
<div style="margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-size: 13px; font-family: Times New Roman">&#xA0;</font></div>
</td>
</tr></table>
</div>
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Times New Roman; font-size: 13px">
ATTENTION</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Times New Roman; font-size: 13px">
Intentional misstatements or omissions of fact constitute Federal
Criminal Violations (S<font style="font-style: italic">ee</font> 18
U.S.C. 1001).</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
</div>
<div id="pb" style="text-align: center; margin-left: 0px; margin-right: 0px; margin-bottom: 6px; width: 100%; height: 1px; background-color: #000000">
<!--page break--></div>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
