WALTHAM, Mass., March 26, 2026 (GLOBE NEWSWIRE) -- Zenas BioPharma, Inc. (“Zenas,” “Zenas BioPharma” or the “Company”) (Nasdaq: ZBIO), a clinical-stage global biopharmaceutical company committed to being a leader in the development and commercialization of transformative therapies for patients living with autoimmune diseases, today announced that it has commenced underwritten public offerings of its convertible senior notes due 2032 (the “Convertible Notes” and such offering, the “Convertible Notes Offering ...