Mr. Mack has been a director of Titan Machinery since June 4, 2015. From June 2014 through his retirement in January 2018, Mr. Mack served as Executive Vice President and Chief Financial Officer for The Mosaic Company, a leading international producer and marketer of phosphate and potash crop nutrients. Prior to that, Mr. Mack held the position of Senior Vice President, General Counsel and Corporate Secretary for Mosaic from the date of its initial public offering in 2004 until his promotion in 2009 to Executive Vice President (while continuing his role as General Counsel and Corporate Secretary). In the decade prior to Mosaic's formation, he served in various legal positions at Cargill, Inc., and was a founding executive of Mosaic and Cargill Ventures. Mr. Mack was also the founder of the Streamsong Resort, which is owned by Mosaic. Mr. Mack served from 2018 through 2022 as a director and audit committee chair of Anuvia Plant Nutrient Holdings, Inc., which is a privately-held crop nutrient company. Mr. Mack currently serves as a director and finance committee chair of H.J. Baker & Bro., LLC, a privately-held sulphur and animal nutrition industry company, and also served as a director of Benson Hill from 2023-2025. Among other attributes, skills and qualifications that we believe make Mr. Mack qualified to serve on our Board, Mr. Mack brings to the Board significant experience as a public company executive, along with extensive knowledge of public company finance and financial statements, capital markets, corporate governance, agri-business markets, mergers and acquisitions, operating strategies, and international business.