Zynga shares dip 10% as CEO Don Mattrick steps down, replaced by founder Marc Pincus by Taylor Soper on April 8, 2015April 8, 2015 at 2:17 pm Don Mattrick stepped down as CEO of Zynga on Wednesday and will be replaced by the company’s founder and chairman, Marc Pincus. Mattrick took the CEO reigns from Pincus at… Read More