Alan Ramsay has served as our Chief Accounting Officer since March 2017. Prior to his appointment as Chief Accounting Officer, Mr. Ramsay served as our Vice President, Accounting from January 2016 to March 2017 and Corporate Controller from July 2012 to December 2015. Prior to joining us, Mr. Ramsay was an independent consultant providing finance and accounting services to technology companies from January 2011 to July 2012, and held several senior accounting roles for Granite Construction Inc., a heavy civil construction company, from October 2001 to December 2010. Mr. Ramsay is a California C.P.A. (inactive) and holds a B.S. in Accounting and Finance from the University of Arizona and an M.B.A. in Finance from the Wharton School of Business at the University of Pennsylvania.