YMAB acquired at $8.60/sh cash—a 105% premium to yesterday’s closing price: https://www.globenewswire.com/news-release/2025/08/05/3127378/0/en/SERB-Pharmaceuticals-Agrees-to-Acquire-Y-mAbs-Therapeutics.html The buyer is SERB Pharma, a private company based in Pennsylvania that specializes in drugs for emergency care. The nominal deal value is $412M.