Covis Grp acquires AMAG for $13.75/sh cash—a 46% premium to yesterday’s close: https://www.globenewswire.com/news-release/2020/10/01/2102400/0/en/Covis-Group-Announces-Agreement-to-Acquire-AMAG-Pharmaceuticals.html The nominal deal value is $647M (including assumption of debt).