On February 2, 2021, Jeff Bezos announced that he would “transition to Executive Chair of the Amazon Board and Andy Jassy will become CEO.” While this change marked a major corporate governance shift for Amazon, executive board chairs have become increasingly common. According to Spencer Stuart, 15% of board chairs in the S&P 500 were designated as “executive chair” in 2021. Companies like Autodesk, Ford, Google, Iron Mountain, Occidental Petroleum, and Oracle have opted for an executive board chair in recent years.