Product Development - GT Biopharma is focused on developing immuno-oncology products using proprietary TriKE and Dual Targeting TriKE® platforms to enhance the cancer-killing abilities of natural killer (NK) cells[106]. - The product pipeline includes GTB-3650, which targets CD33 for treating relapsed/refractory AML and high-risk MDS, with an IND application filed in December 2023 and FDA clearance received in June 2024[117]. - GTB-5550 targets B7-H3 on advanced solid tumors, with a pre-IND packet submitted to the FDA in October 2023 and IND filing anticipated in the first half of 2025[118]. - GTB-3650 demonstrated increased potency compared to its predecessor GTB-3550, leading to a strategic pivot in clinical development[111]. - The company aims to leverage camelid nanobody technology for next-generation TriKEs, which may offer greater affinity and potency against target antigens[114]. - The initial study for GTB-3650 will test it as a monotherapy with a dosing schedule of two weeks on and two weeks off, targeting enrollment in the second half of 2024[117]. - GTB-7550 is in development for lupus and other autoimmune disorders, utilizing a trispecific molecule approach[119]. - The company is establishing processes for scalable production of investigational new drug (IND) ready moieties following specific TriKE designs[107]. - GT Biopharma's collaboration with the Masonic Cancer Center at the University of Minnesota has been pivotal in advancing its research and development efforts[108]. - The company is generating additional intellectual property for specific moieties within its TriKE platform[108]. Financial Performance - Total operating expenses for the three months ended September 30, 2024, increased by 15% to $3,604,000 compared to $3,122,000 in the same period of 2023[126]. - Research and development expenses decreased by $57,000 (4%) for the three months and by $1,241,000 (24%) for the nine months ended September 30, 2024, primarily due to a decrease in project materials costs[128][127]. - Selling, general, and administrative expenses increased by approximately $1.1 million (90%) for the three months and by $3.0 million (84%) for the nine months ended September 30, 2024, mainly due to higher legal and professional fees[130][127]. - Net loss for the three months ended September 30, 2024, was $3,411,000, an increase of $995,000 (41%) compared to a net loss of $2,416,000 in 2023[137][138]. - Net cash used in operating activities was $10.4 million for the nine months ended September 30, 2024, compared to $6.8 million in the same period of 2023[147][144]. - Cash and cash equivalents at the end of the period increased to $6,511,000 as of September 30, 2024, from $2,648,000 at the end of September 2023[147]. - The company anticipates an increase in direct clinical and preclinical expenses in the second half of 2024 as it plans to advance its GTB-3650 product into clinical trials[129]. - The change in fair value of warrant liability decreased by approximately $390,000 for the three months ended September 30, 2024, compared to the same period in 2023[135]. - The company recorded a net loss of approximately $9.4 million for the nine months ended September 30, 2024, raising substantial doubt about its ability to continue as a going concern[140]. - Current assets decreased by $7,297,000 to $6,759,000 as of September 30, 2024, compared to $14,056,000 as of December 31, 2023[149]. Legal Matters - The Company filed an AAA Arbitration Demand against former CFO Manu Ohri on July 22, 2024, for breach of fiduciary duties and breach of contract, seeking damages and a declaratory judgment[156]. - On November 14, 2023, former interim CEO Dr. Gregory Berk filed a lawsuit alleging discrimination and retaliation, which the Company expects to be dismissed shortly[157]. - The Company has no off-balance sheet arrangements as of September 30, 2024[150]. - There were no changes in internal controls over financial reporting during the most recent fiscal quarter that materially affected the controls[155]. - The Company believes it has recorded appropriate accruals for the legal matters mentioned[157]. - The effectiveness of the Company's disclosure controls and procedures was evaluated and deemed effective as of September 30, 2024[150]. - The Company does not expect its internal control over financial reporting to prevent or detect all errors and fraud due to inherent limitations[152]. - Management is responsible for establishing and maintaining adequate internal control over financial reporting[151]. - The design of the control system must consider resource constraints and the cost-benefit relationship of controls[152]. - The Company is unable to determine the probability of the outcome of the Ohri matter or a range of reasonably expected losses at this early stage[156]. - TWF Global, LLC filed a complaint against the Company regarding two Convertible Promissory Notes, alleging non-delivery of shares due on conversion in February 2021[158]. - The Company filed a motion to dismiss the complaint, claiming improper forum as disputes should be filed in New York courts[158]. - TWF voluntarily dismissed its complaint in California, and the Company initiated an interpleader action in New York to determine proper registration of shares between TWF and Z-One LLC[158]. - On February 5, 2024, the Company sought a default judgment against TWF, which was denied without prejudice by the court[158]. - Z-One filed a motion for summary judgment on May 9, 2024, indicating a settlement of its dispute with TWF over the Company's shares[158]. - The court has scheduled a hearing for Z-One's motion on November 14, 2024[158]. - The Company maintains that claims related to the Convertible Promissory Notes are without merit and will continue to defend against them vigorously[158].

Core Insights - GT Biopharma is advancing its clinical trials, with the first patient for the GTB-3650 TriKE® Phase 1 trial expected to be dosed in Q4 2024, and initial clinical data anticipated in Q2 2025 [1][2] - The company plans to submit an IND for GTB-5550 for treating B7H3 positive solid tumors in the first half of 2025, with a Phase 1 dose escalation trial expected to start in 2025 [1][2] - GTB-7550 TriKE® is in preclinical development targeting CD19 for autoimmune diseases [1][3] - As of September 30, 2024, the company has approximately $6.5 million in cash, expected to fund operations into Q2 2025 [1][5] Financial Performance - R&D expenses for Q3 2024 were $1.3 million, unchanged from Q3 2023, attributed to lower raw material costs but offset by increased scientific research costs [6] - SG&A expenses for Q3 2024 increased to $2.3 million from $1.2 million in Q3 2023, primarily due to higher legal and professional fees [7] - The company reported a net loss of $3.4 million for Q3 2024, compared to a net loss of $2.4 million in Q3 2023, with the increase mainly due to higher SG&A expenses and a reduction in the fair value of warrant liability [9][15] Research and Development - The company received FDA clearance for the IND application for GTB-3650 in June 2024, with expectations for increased clinical and preclinical expenses as trials progress [6] - The focus remains on the development of GTB-3650 and GTB-5550, with plans for further exploration of the TriKE platform technology for various indications [3][6] Market Position and Strategy - GT Biopharma is positioned in the immuno-oncology sector, leveraging its proprietary TriKE® NK cell engager platform to enhance the immune system's ability to target cancer [10] - The company is exploring combination therapies with NK cell therapies, indicating a strategic approach to broaden its therapeutic applications [3]

SAN FRANCISCO, CALIFORNIA, Sept. 26, 2024 (GLOBE NEWSWIRE) -- GT Biopharma, Inc. (the "Company") (NASDAQ: GTBP), a clinical stage immuno-oncology company focused on developing innovative therapeutics based on the Company's proprietary natural killer (NK) cell engager TriKE® platform, today announced that Dr. Jeffrey Miller, MD1, from the University of Minnesota Medical School2 and GT Biopharma's Consulting Senior Medical Director, will participate in a panel discussion on innovative therapies for acute myel ...

About GT Biopharma, Inc. Forward-Looking Statements be forward-looking statements. These statements are based on current expectations, estimates, forecasts, and projections about the markets in which we operate and the beliefs and assumptions of our management. Words such as "expects," "anticipates," "targets," "goals," "projects", "intends," "plans," "believes," "seeks," "estimates," "endeavors," "strives," "may," or variations of such words, and similar expressions are intended to identify such forward-lo ...

"FDA clearance for GTB-3650 is a tremendous accomplishment and we look forward to submitting our next IND in the first quarter of 2025 for GTB-5550, which will target multiple solid tumors", said Michael Breen, Executive Chairman and Interim Chief Executive Officer of GT Biopharma. "As we ramp up our clinical activities, we plan to start the Phase 1 trial with GTB-3650 in the coming months followed by multiple data readouts in 2025. We also expect to start a basket trial with GTB-5550 for multiple solid tum ...

BRISBANE, CALIFORNIA, May 21, 2024 (GLOBE NEWSWIRE) -- GT Biopharma, Inc. (NASDAQ: GTBP) (the "Company"), today announced that it has entered into a definitive securities purchase agreements for the purchase and sale of 740,000 shares of the Company's common stock at a purchase price of $4.35 per share of common stock in a registered direct offering priced at-the-market under Nasdaq rules. In a concurrent private placement, the Company will issue warrants to purchase up to 740,000 shares of common stock. Th ...

Group 1 - GT Biopharma (NASDAQ:GTBP) stock is experiencing significant trading activity, with over 10.6 million shares changing hands, far exceeding its daily average of approximately 10,000 shares [1][2] - The company's market capitalization is reported at $4.308 million, categorizing it as a penny stock, which is characterized by low trading volume [2] - As of Monday morning, GTBP stock has surged by 143%, indicating a substantial increase in value [3] Group 2 - The rise in GTBP stock is occurring without any accompanying news, press releases, or analyst coverage, suggesting that the movement may not be based on fundamental developments [2][3] - The penny stock status of GTBP raises concerns about potential market manipulation, as such stocks can be susceptible to traders who artificially inflate prices before selling for profit [3]

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended March 31, 2024. ☐ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from __________ to ____________. Commission File Number 001-40023 GT BIOPHARMA, INC. (Exact name of registrant as specified in its charter) Delaware 94-1620407 (State or other ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended: December 31, 2023 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from _____________ to _____________ Commission File Number: 001-40023 GT BIOPHARMA, INC. (Exact name of Registrant as specified in its charter) | Delaware | 94-1620407 ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended September 30, 2023. ☐ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from __________ to ____________. Commission File Number 001-40023 GT BIOPHARMA, INC. (Exact name of registrant as specified in its charter) Delaware 94-1620407 (State or ot ...