Royalty Pharma and Zenas Biopharma Enter Into Obexelimab Funding Agreement for Up to $300 Million
NEW YORK, NY, and WALTHAM, MA, September 2, 2025 – Royalty Pharma plc (Nasdaq: RPRX) and Zenas BioPharma, Inc. (Nasdaq: ZBIO) today announced that Royalty Pharma will provide up to $300 million in funding in exchange for a royalty on sales of obexelimab.