 Cornerstone OnDemand, Inc. NASDAQ: CSOD, a global leader in people development solutions, today announced that after 20 years as founder and Chief Executive Officer of Cornerstone, Adam Miller will become co-chair of the Cornerstone Board of Directors. The board has appointed Phil Saunders, the former CEO of Saba Software, to serve as Cornerstones new CEO effective June 15, 2020. 