Tranche Update on Blau Farmacêutica S.A.'s Equity Buyback Plan announced on June 14, 2022.

Blau Farmaceutica SA is a Brazil-based company engaged in the pharmaceuticals sector. The Company focuses on the development, production and commercialization of medicines, which aim at treatment in the areas of oncology, nephrology, hematology and infectology, among others. Its product lines includes biopharmaceuticals, biosimilars, oncological - injectable, oncological - oral, blood products, antiviral and antiretrovirals, uterine stimulators, anaesthetics, antithrombotics, thrombolytics, female health care, antibiotics, non-beta lactams, cephalosporin, chloramphenicol, acid pumper inhibitor and other hospital products. The Company operates in Brazil, Argentina, Colombia, Peru, Uruguay, Chile and the United States, having a pharmaceutical industrial complex composed of five industrial plants, dedicated to the production of biological, biotechnological and oncological medicines, antibiotics, injectable anesthetics and biotechnological inputs.