Hav?ing es?tab?lished Ionis $IONS as a well?spring of Big Pharma in?no?va?tion, founder and chief?Stan?ley Crooke is tran?si?tion?ing to ex?ec?u?tive chair?man of the an?ti?sense com?pany?s board come 2020, when cur?rent COO?Brett Monia will take over the reins.?

