PASADENA, CALIF., Feb. 11, 2025 (GLOBE NEWSWIRE) -- LIXTE Biotechnology Holdings, Inc. ("LIXTE" or the "Company") (NASDAQ:LIXT), a clinical stage pharmaceutical company, today announced that it has entered into definitive agreements for the purchase and sale of an aggregate of 434,784 shares of its common stock at a purchase price of $2.415 per share, in a registered direct offering priced at-the-market under Nasdaq rules. In addition, in a concurrent private placement, the Company will issue unregistered w ...

PASADENA, CALIF., Feb. 10, 2025 (GLOBE NEWSWIRE) -- LIXTE Biotechnology Holdings, Inc. ("LIXTE" or the "Company") (NASDAQ:LIXT), a clinical stage pharmaceutical company, today announced that it has filed a request for withdrawal with the Securities and Exchange Commission (the "SEC") of the Company's Registration Statement on Form S-1 (No. 333-282781), as amended, originally filed on October 23, 2024 (the "Registration Statement"), as the Company no longer intends to pursue a public offering under the Regis ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Title of each class Trading Symbol(s) Name of each exchange on which registered Common Stock, par value $0.0001 per share LIXT The Nasdaq Stock Market LLC Warrants to Purchase Common Stock, par value $0.0001 per share LIXTW The Nasdaq Stock Market LLC 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, 2024 ☐ TRANSITION REPORT PURSUANT TO SECTIO ...

Patent Covers Combining LIXTE's LB-100 with Various Innovative Cancer Immunotherapies PASADENA, Calif., Sept. 04, 2024 (GLOBE NEWSWIRE) -- LIXTE Biotechnology Holdings, Inc. (Nasdaq: LIXT and LIXTW) ("LIXTE" or the "Company") today announced it has received a Notice of Allowance from the United States Patent and Trademark Office (USPTO) for U.S. Patent application number 16/467,721, titled, "Oxabicycloheptanes for Modulation of Immune Response," for combining the Company's LB-100 compound with various innov ...

-Collaboration with NKI and Funding Support for New Colorectal Cancer Clinical Trial by Major Pharma Company- -Distinguished Oncologist Jan Schellens Joins LIXTE as Chief Medical Officer- -Preclinical Data Published in Journal EMBO Reports Shows LB-100 as Potentially Enhancing the Benefit of Immunotherapy- -LIXTE to Present at Two Upcoming Investor Conferences- PASADENA, CA, Aug. 19, 2024 (GLOBE NEWSWIRE) -- LIXTE Biotechnology Holdings, Inc. ("LIXTE" or the "Company") (Nasdaq: LIXT and LIXTW), a clinical-s ...

-Company to Present August 20 at Investor Summit Summer 2024 Virtual Conference; and September 9-11 at H.C. Wainwright 26th Annual Global Investment Conference- PASADENA, CALIF., Aug. 15, 2024 (GLOBE NEWSWIRE) -- LIXTE Biotechnology Holdings, Inc. ("LIXTE" or the "Company") (Nasdaq: LIXT and LIXTW), a clinical stage pharmaceutical company, today announced it will be presenting at two investor conferences: The Investor Summit Summer 2024 Virtual Conference Tuesday, August 20, 2024, at 2 p.m. EDT/11 a.m. PDT. ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Title of each class Trading Symbol(s) Name of each exchange on which registered Common Stock, par value $0.0001 per share LIXT The Nasdaq Stock Market LLC Warrants to Purchase Common Stock, par value $0.0001 per share LIXTW The Nasdaq Stock Market LLC FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2024 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 ...

Clinical trial to test recent findings that show LIXTE's lead clinical compound, LB-100, increases recognition of colon cancer cells by the immune system "This is an exciting new clinical trial," said Neeltje Steeghs, M.D., Ph.D., medical oncologist from NKI and Antoni van Leeuwenhoek Hospital, who is serving as principal investigator of the trial. "Only about 15% of colon cancers are responsive to immunotherapy, the so-called MSI High cancers. However, approximately 85% of colon cancers are MSI Low where i ...

PASADENA, CA, June 14, 2024 (GLOBE NEWSWIRE) -- LIXTE Biotechnology Holdings, Inc. ("LIXTE" or the "Company") (Nasdaq: LIXT and LIXTW), a clinical stage pharmaceutical company, today announced a collaboration with Roche and the Netherlands Cancer Institute (NKI) to conduct a new clinical trial in immune therapy unresponsive (MSI Low) metastatic colon cancer. NKI is one of the world's leading comprehensive cancer centers. René Bernards, Ph.D., a leader in the field of molecular carcinogenesis and Senior Staf ...

PASADENA, CA, June 14, 2024 (GLOBE NEWSWIRE) -- LIXTE Biotechnology Holdings, Inc. ("LIXTE" or the "Company") (Nasdaq: LIXT and LIXTW), a clinical stage pharmaceutical company, today announced a collaboration with Roche and the Netherlands Cancer Institute (NKI) to conduct a new clinical trial in immune therapy unresponsive (MSI Low) metastatic colon cancer. "This is an exciting new clinical trial," said Neeltje Steeghs, M.D., Ph.D., medical oncologist from the Netherlands Cancer Institute, who is serving a ...