Robert D. Mills, 53, Director . Robert Mills has been a director since March 2018. Since 2005, Mr. Mills has served as a senior technology and digital executive for a number of public companies. Mr. Mills currently serves as Executive Vice President, Chief Technology, Digital Commerce and Strategy Officer for Tractor Supply Company (NASDAQ: TSCO), a position he has held since August 2018. In his current role at Tractor Supply Company, Mr. Mills is responsible for setting the technology direction for the entire company including cybersecurity and privacy practices, providing leadership for all digital operations and facilitating the long term strategic direction, which includes M&A activity for the organization. Mr. Mills served as Senior Vice President, Chief Information and Strategy Officer of Tractor Supply Company from 2014 to August 2018. Prior to that, Mr. Mills was the chief information officer of Ulta Beauty Inc. (NASDAQ: ULTA) from 2011 to 2014 and vice president, online chief information officer of Sears Holding Corp. (NASDAQ: SHLD) from 2005 to 2011. Since May 2022, Mr. Mills has been a member of the board of directors, and currently serves as the nominating and governance committee chair and as a member of the audit and technology committee, of RealTruck, Inc., a privately held manufacturer and online retailer of aftermarket truck parts and accessories. He was the Chairman Emeritus for the National Retail Federation Chief Information Council from 2020 to 2021. Mr. Mills has many years of experience as a senior information technology executive. Mr. Mills brings key senior management, leadership, information technology, cybersecurity, digital operations and strategic planning experience to our board of directors.