$CORV It could be an early morning Covaid-19 paranoid delusion but could $ADVZ (+10.50) be just a SHILL for $UTHR (+4.23) ? Buying on the cheap $CORV and Alprostadil Products From UCB S.A. and now doing a voluntary delist from Toronto Stock Exchange? These troubled times are going to have quite a few shady things going on and by the time the Regulators get around to investigating they will then be broken up and too late to do anything about it. A Doubling in price for ADVZ didn't spark an inquiry from the TSB? What the hell we had halts on runners and this doesn't peak any interest?