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Andrew T. Berger

CEO, Executive Chairman of the Board of Directors

Andrew Berger has been a director since October 2015. Mr. Berger was appointed Executive Chairman of the Board of Directors in June 2016. Mr. Berger is also Chair of the Nominating and Corporate Governance Committee and a member of the Audit Committee and Compensation Committee. Mr. Berger is the Managing Member of AB Value Management LLC, which serves as the General Partner of AB Value Partners, LP. Mr. Berger has nearly two decades of experience in investment analysis, investment management, and business consulting. From March 1998 through January 2002, Mr. Berger served as Equity Analyst for Value Line, Inc. Since February 2002, Mr. Berger has served as President of Walker's Manual, Inc., an investment publisher that he transformed into a business consulting company whose clients have included public and private companies. Since December 2016, Mr. Berger has been Chief Executive Officer of LIMAB, LLC, which operates Cosi, Inc, a restaurant company. In February 2020, Cosi, Inc. filed for Chapter 11 protection under the federal bankruptcy laws. Since September 2020, Mr. Berger has served on the board of directors of Rocky Mountain Chocolate Factory, Inc., which has securities registered under Section 12 of the Securities Exchange Act of 1934. Mr. Berger is qualified to serve on our Board due to his two decades of experience in investment analysis, investment management, and business consulting for both public and private companies.

Frank G. Hallowell

Chief Financial Officer

Frank Hallowell was appointed as Chief Financial Officer on April 29, 2019. Mr. Hallowell most recently served as the Vice President and Chief Financial Officer for Wipaire Inc. from January 2016 to April 2019. Prior to his appointment at Wipaire Inc., Mr. Hallowell served as Chief Financial Officer and other senior financial roles at WellClub, LLC from May 2015 to January 2016, Logic PD, Inc. from December 2008 to March 2015, Pearson PLC from December 2006 to December 2008, and ExpressPoint Technology Services, Inc. from December 1997 to December 2006.