GlobeNewswire Inc | Apr 26, 2021 07:30AM EDT

April 26, 2021

NEW YORK, April 26, 2021 (GLOBE NEWSWIRE) -- TG Therapeutics, Inc. (NASDAQ: TGTX), today announced that Michael S. Weiss, the Companys Executive Chairman and Chief Executive Officer, will participate in a fireside chat during the B. Riley Securities Neuroscience Conference being held virtually. The fireside chat is scheduled to take place on Wednesday, April 28, 2021 at 9:00 AM ET.

A live webcast of this presentation will be available on the Events page, located within the Investors & Media section, of the Companys website at http://ir.tgtherapeutics.com/events. A replay of the webcast will be available on TGs website following the event.

ABOUT TG THERAPEUTICS, INC.TG Therapeuticsis a fully-integrated, commercial stage biopharmaceutical company focused on the acquisition, development and commercialization of novel treatments for B-cell malignancies and autoimmune diseases. In addition to an active research pipeline including five investigational medicines across these therapeutic areas, TG has received accelerated approval from theU.S.FDA for UKONIQ(umbralisib), for the treatment of adult patients with relapsed/refractory marginal zone lymphoma who have received at least one prior anti-CD20-based regimen and relapsed/refractory follicular lymphoma who have received at least three prior lines of systemic therapies. Currently, the Company has two programs in Phase 3 development for the treatment of patients with relapsing forms of multiple sclerosis (RMS) and patients with chronic lymphocytic leukemia (CLL) and several investigational medicines in Phase 1 clinical development.For more information, visitwww.tgtherapeutics.com, and follow us on Twitter@TGTherapeuticsandLinkedin.

UKONIQ is a trademark ofTG Therapeutics, Inc.

CONTACT:

Investor RelationsEmail: ir@tgtxinc.comTelephone: 1.877.575.TGTX (8489), Option 4

Media Relations: Email: media@tgtxinc.comTelephone: 1.877.575.TGTX (8489), Option 6