Washington, D.C. 20549
FORM 12b-25
(Check One)
[X] Form 10-K     [_] Form 20-F     [_] Form 11-K     [_] Form 10-Q     [_] Form 10-D     [_] Form N-SAR     [_] N-CSR
For Period Ended: December 31, 2020
[_] Transition Report on Form 10-K
[_] Transition Report on Form 20-F
[_] Transition Report on Form 11-K
[_] Transition Report on Form 10-Q
[_] Transition Report on Form N-SAR
For the Transition Period Ended: ________________________
Read Instruction (on back page) Before Preparing Form. Please Print or Type.
Nothing in this form shall be construed to imply that the Commission has verified any information contained herein.
If the notification relates to a portion of the filing checked above, identify the Item(s) to which the notification relates:
GT Biopharma, Inc.               
Full Name of Registrant:
Former Name if Applicable
9350 Wilshire Blvd. Suite 203                                                       
Address of Principal Executive Office (Street and Number)
Beverly Hills, CA 90212                                                  
City, State and Zip Code
PART II - RULES 12b-25 (b) AND (c)
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)
The reasons described in reasonable detail in Part III of this form could not be eliminated without unreasonable effort or expense;
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
The accountant's statement or other exhibit required by Rule 12b-25(c) has been attached if applicable.
State below in reasonable detail the reasons why Forms 10-K, 20-F, 11-K, 10-Q, 10-D, N-SAR, N-CSR or the transition report or portion thereof could not be filed within the prescribed time period.
The Registrant is unable to file the subject report in a timely manner 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 within the extension period.
(1) Name and telephone number of person to contact in regard to this notification:
Michael Handelman
(Area Code)
(Telephone No.)
(2) Have all other periodic reports required under section 13 or 15(d) of 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 the answer is no, identify report(s). [X] Yes [_] No
(3) 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? [_] Yes [X] No
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.
GT Biopharma, Inc.
(Name of Registrant as Specified in Charter)
has caused this notification to be signed on its behalf by the undersigned thereunto duly authorized.
Dated: March 31, 2021
GT Biopharma, Inc.
By: /s/ Michael Handelman     
Michael Handelman
Chief Financial Officer