| Published July 14, 2025

Alligator comments on Henlius' phase III study

Alligator Bioscience announces that Shanghai Henlius Biotech has dosed the first American patient in a global phase III study with HLX22 in combination with trastuzumab and chemotherapy for HER2-positive metastatic gastric cancer. HLX22 is an anti-HER2 monoclonal antibody developed by Henlius under license from AbCloneAlligator is entitled to 35 percent of AbClon's revenue from the agreement with Henlius in the event of future approval.