Ascentage Pharma Group International has announced that results from multiple clinical and preclinical studies involving its investigational drug candidates-olverembatinib, lisaftoclax, and APG-5918-will be presented at the 67th American Society of Hematology $(ASH)$ Annual Meeting, scheduled for December 6 to December 9, 2025, in Orlando, Florida. Among these, an oral presentation will feature the latest findings from a registrational Phase II study of lisaftoclax monotherapy in patients with relapsed or refractory chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL) who have failed prior Bruton's tyrosine kinase inhibitor (BTKi) treatments. Additional data on lisaftoclax in combination with azacitidine for newly diagnosed or prior venetoclax-exposed myeloid malignancies will also be presented in a poster session. The results have not yet been presented and are scheduled for future disclosure at the ASH meeting.