 Michael Mussallem, Chairman And CEO at Edwards Lifesciences NYSE:EW, made a large buy and sell of company shares on October 1, according to a new SEC filing. What Happened: A Form 4 filing from the U.S. Securities and Exchange Commission states that Michael Mussallem exercised options to purchase 57,550 Edwards Lifesciences shares at prices ranging from 0.00 to 21.76 per share for a total of 980,288 on October 1. 