RARX -9.5% to $40.51 despite all-cash buyout by UCB.BR at $48/sh, scheduled for closing on or around Mar 30: https://www.sec.gov/Archives/edgar/data/1481512/000110465920027201/tm2011310-1_8k.htm Either the market has become thoroughly dysfunctional…or somebody knows something non-public about this deal.