Jazz Pharma Acquires Chimerix
Jazz Pharmaceuticals plc and Chimerix announced the companies have entered into a definitive agreement for Jazz to acquire Chimerix for $8.55 per share in cash, representing a total consideration of approximately $935 million
The transaction has been approved by both companies and is expected to close in the second quarter of 2025. Chimerix’s lead clinical asset is dordaviprone, a novel first-in-class small molecule treatment in development for H3 K27M-mutant diffuse glioma, a rare, high-grade brain tumor that most commonly affects children and young adults. There are no U.S. Food and Drug Administration (FDA)-approved therapies specifically for H3 K27M-mutant diffuse glioma patients; radiation is the most common treatment approach. A New Drug Application (NDA) for accelerated approval of dordaviprone in recurrent H3 K27M-mutant diffuse glioma was recently accepted and granted Priority Review by FDA. FDA has set a target Prescription Drug User Fee Act (PDUFA) action date of August 18, 2025.