MATEON THERAPEUTICS, INC. (OTCMKTS:MATN) Files An 8-K Entry into a Material Definitive AgreementItem 1.01
To the extent required by Item 1.01 of Form 8-K, the disclosure in Item 1.01 of this Current Report on Form 8-K is incorporated herein by reference.
On April16, 2018, the Company issued a press release relating to the Private Placement, a copy of which is attached as Exhibit 99.1 to this Current Report on Form 8-K.
|Item 1.01||Financial Statements and Exhibits.|
MATEON THERAPEUTICS INC ExhibitEX-4.1 2 d578672dex41.htm EX-4.1 EX-4.1 Exhibit 4.1 Warrant No.: [●] THIS WARRANT AND ANY SHARES ACQUIRED UPON THE EXERCISE OF THIS WARRANT HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933 (THE ACT),…To view the full exhibit click
About MATEON THERAPEUTICS, INC. (OTCMKTS:MATN)
Mateon Therapeutics, Inc., formerly OXiGENE, Inc., is a biopharmaceutical company. The Company is focused on the development of vascular disrupting agents (VDAs) for the treatment of cancer. The Company is engaged in developing two clinical stage investigational drugs: VDAs-CA4P and OXi4503. Its lead compound is CA4P, which is also known as combretastatin A4-phosphate, fosbretabulin tromethamine, fosbretabulin and ZYBRESTAT. VDAs selectively targets the vasculature of cancer tumors and obstructs a tumor’s blood supply without disrupting the blood supply to normal tissues. VDAs are in a class of drugs called vascular targeted therapies (VTTs), which also includes anti-angiogenic agents (AAs). CA4P is a reversible tubulin binding agent that selectively targets the endothelial cells that make up the blood vessel walls in solid tumors. The Company is pursuing the development of a product candidate, OXi4503, which is a dual-mechanism VDA.