Exhibit 99.1 FORTE BIOSCIENCES, INC. ANNOUNCES RESULTS AND PROVIDES UPDATE DALLAS, TX – AUGUST 14, 2025 – Forte Biosciences, Inc. (www.fortebiorx.com) (NASDAQ: FBRX), a clinical-stage biopharmaceutical company focused on autoimmune and autoimmune-related diseases, today announced its second quarter 2025 financial results and provided a business update. "I am deeply appreciative of the Forte team's incredible accomplishments in initiating 3 clinical trials for FB102 with data readouts shortly." said Forte Bi ...