drugmaker valeant pharmaceuticals international inc vrx.to new chief executive joseph papa receive base salary 1.5 million company say file wednesday valeant say monday former perrigo co plc prgo.n head papa would replace michael pearson ceo papa also receive cash payment million make equity-based compensation forfeit connection termination employment perrigo valeant say march pearson leave company three weeks return two-month medical leave pearson 's base salary full-year 2014 million total compensation amount 10.3 million accord regulatory file 1.usa.gov/1aapxim valeant pay new ceo papa base salary 1.5 million