Ms. Murphy has been a Director of Landstar since February 1998 and was elected Non-Executive Chairman of the Board in May 2015, having served as Lead Independent Director from 2012 to 2015; she also chairs the Corporate Governance, Nominating and Sustainability Committee. She is a Managing Director of Rocksolid Holdings, LLC, a private equity firm, and was previously Managing Director of the Georgia Research Alliance Venture Fund and a Managing Director at Chartwell Capital Management Company. She serves on the boards of American International Group, Inc. (AIG) and Atlanta Braves Holdings, Inc., and is a past President of the United States Golf Association.