About Us

Overview

TG Therapeutics is a biopharmaceutical company focused on the acquisition, development and commercialization of novel treatments for B-cell malignancies and autoimmune diseases. Currently, the company is developing two therapies targeting hematological malignancies and autoimmune diseases. TG-1101 (ublituximab) is a novel, glycoengineered monoclonal antibody that targets a specific and unique epitope on the CD20 antigen found on mature B-lymphocytes. TG Therapeutics is also developing TGR-1202 (umbralisib), an orally available PI3K delta inhibitor for various hematologic malignancies. The delta isoform of PI3K is strongly expressed in cells of hematopoietic origin and is believed to be important in the proliferation and survival of B-lymphocytes. Both TG-1101 and TGR-1202, or the combination of which is referred to as "U2", are in Phase 3 clinical development for patients with hematologic malignancies, with TG-101 also in Phase 3 clinical development for multiple sclerosis.  Additionally, the Company has recently brought its anti-PD-L1 monocloncal antibody into Phase 2 development and aims to bring additional preclinical pipeline assets into the clinic in the future. TG Therapeutics is headquartered in New York City and is traded on NASDAQ under the ticker symbol "TGTX".