Cogent Biosciences(COGT) - 2023 Q4 - Annual Results

Exhibit 99.1 Cogent Biosciences Reports Recent Business Highlights and Fourth Quarter and Full Year 2023 Financial Results SUMMIT Part 2 registration-directed study of bezuclastinb in NonAdvSM patients initiated and actively enrolling at 40 sites globally; once-daily 100 mg selected as RP2D; topline results expected by YE 2025 PEAK Phase 3 study of bezuclastinib + sunitinib in 2nd-line GIST patients on track to complete enrollment by end of 2024; topline results expected by YE 2025 APEX Part 2 registration- ...