Edgar R. Giesinger has served as a member of the Board since May 2017. Mr. Giesinger retired as a managing partner from KPMG LLP in 2015. Since November 2015, Mr. Giesinger has served on the board of directors of Geospace Technologies Corporation, a publicly-traded company primarily involved in the design and manufacture of instruments and equipment utilized in the oil and gas industries. Mr. Giesinger served on the board of directors of Newfield Exploration Company, a publicly-traded crude oil and natural gas exploration and production company, from August 2017 until February 2019 when it was sole to Encana Corporation. He has 35 years of accounting and finance experience working mainly with publicly traded corporations. Over the years, he has advised a number of clients in accounting and financial matters, capital raising, international expansions, and dealings with the SEC. While working with companies in a variety of industries, his primary focus has been energy and manufacturing clients. Mr. Giesinger is a Certified Public Accountant in the State of Texas and a member of the American Institute of Public Accountants. He has lectured and led seminars on various topics dealing with financial risks, controls, and financial reporting.