May 3rd Week, 2026 Regulatory Events 🎯 Shanghai Junshi Biosciences Co Ltd’s NDA for toripalimab (anti-PD-1) + RemeGen Biosciences’ disitamab vedotin (HER2 ADC) for patients with HER2-expressing LA/M urothelial carcinoma was approved by the NMPA. (Ref 1) ❓ What are the clinical outcomes that support this approval? Special Designations ⭐ The US FDA granted the Priority Review status to Bayer’s sevabertinib (HER2 TKI) for the first-line treatment of adult patients with LA/M

18/05/2026 Sacituzumab tirumotecan (Sac‑TMT) delivers survival benefit in advanced endometrial cancer, meeting OS and PFS endpoints over chemotherapy FDA grants Priority Review to Bayer’s HYRNUO® (sevabertinib) for first-line treatment of HER2-mutated NSCLC Sacituzumab tirumotecan (Sac‑TMT) delivers survival benefit in advanced endometrial cancer, meeting OS and PFS endpoints over chemotherapy (Ref) The Phase 3 TroFuse-005 study of sacituzumab tirumotecan (Sac‑TMT), a TROP2-d

12/05/2026 FDA grants Breakthrough Therapy Designation to Servier’s B7‑H4 ADC Emiltatug Ledadotin (Emi‑Le) for advanced adenoid cystic carcinoma Rigel secures global rights to VEPPANU, the first FDA‑approved oral PROTAC, with strong Phase 3 data in ER+/HER2‑, ESR1‑mutated breast cancer ZUSDURI delivers 64.5% 3‑year event‑free durability in recurrent LG‑IR‑NMIBC FDA grants Breakthrough Therapy Designation to Servier’s B7‑H4 ADC Emiltatug Ledadotin (Emi‑Le) for advanced adenoid

26/08/2025 Genmab's Rina-S ADC received the Breakthrough Therapy Designation from the FDA for endometrial cancer (Ref) The US FDA granted the Breakthrough Therapy Designation to Genmab's rinatabart sesutecan (FRα-directed, TOPO1-inhibitor ADC), for the treatment of adult patients with recurrent or progressive endometrial cancer who have disease progression on or following prior treatment with a platinum-containing regimen and a PD-(L)1 therapy. The designation was based on re