Mr. Boyles is a banker with over 47 years of commercial banking experience. He served as President and Chair of the Board of Columbine Capital Corp., and its subsidiary Collegiate Peaks Bank ( Columbine ) from 2006 until January 2018, when Columbine was acquired by the Company. Mr. Boyles also served as Chair of the Audit Committee of Columbine. Prior to joining Columbine, Mr. Boyles served for 22 years as President and CEO and Chair of Guaranty Bank and Trust Company. Mr. Boyles is a founding Trustee of the Rose Community Foundation in Denver, Colorado, where he served for ten years and then continued as a member of its Investment Committee for six years. He served on the board of directors of Rose Hospital for 40 years, and has been on the boards of directors of Winter Park Ski Area and Boy Scouts of America, as well as a trustee of HealthONE. Mr. Boyles also served as the Tenth Federal Reserve District representative to the Federal Reserve Advisory Council from 2006 to 2008. Mr. Boyles currently serves on the Board of Collegiate Peaks Bank, Division of Glacier Bank. Mr. Boyles completed his undergraduate studies at the University of Colorado-Boulder, where he earned a Bachelor of Arts degree in Chemistry and a Bachelor of Science degree in Business-Finance. Mr. Boyles brings to the Board his extensive banking and regulatory knowledge.