David is the former CFO of Facebook® (2009 - 2014), where he led the company through its very successful IPO. Prior to his time at Facebook®, David was the CFO of Genentech® until Roche® acquired control for nearly $50 Billion. He now runs Lyra Health™ as Cofounder, CEO and board member. Along with Trust Science and Lyra Health, David is also on the Boards of Directors for Survey Monkey® (Chairman) and Castlight®. He is a Henry Crown Fellow, a part of the Aspen Global Leadership Network®.