Alan succeeded Stephen as chairman and CEO. Lynch will be replaced by Sirius XM CEO Jim Meyer. Fanning serves as CEO and Parker as executive chairman. Gregory J. Hayes was the CEO and chairman. Best Buy named Director George L. Mikan III interim CEO following Dunn's resignation. Co's new CEO, replacing Quigley. The worldwide CEO of HarperCollins is Brian Murray. Aristo's CEO and Chairman was Mouli Cohen. He is the nephew of former Aetna CEO John Rowe. Krafcik initiated talks with Fiat Chrysler CEO Sergio Marchionne. She replaced the interim CEO, David Rowland. Stephen then became both the CEO and chairman of the board. He is married to Apogee Electronics CEO, Betty Bennett. The previous CEO was David C. Novak. Gina McCarthy is the CEO and president.