Steven R. Mitchell has served on our Board of Directors since August 2009. Mr. Mitchell has served as the Chief Executive Officer of Argonaut Private Capital L.P., a private equity investment firm, since July 2016, prior to which he was the managing director of Argonaut Private Equity, LLC, a private equity investment firm, since November 2004. Prior to joining Argonaut Private Equity, LLC, Mr. Mitchell was a principal in both Radical Incubation, a private equity investment firm, and 2929 Entertainment, a media company. He currently serves on the boards of directors of several public and privately owned companies, including Stepstone Group Inc.; Alkami Technology, Inc.; S&R Compression, LLC; DMB Pacific, LLC; Downing Wellhead Equipment LLC; The Fred Jones Companies, LLC; JAC Holding Enterprises, Inc.; QRC Valve Distributors LLC; SEF Energy, LLC; Mammoth Carbon Products, LLC; MT Group Holdings, LLC; American Cementing, LLC; McNellies Group LLC; Mark Young Construction, LLC; APE-III (JAC) Inc.; Cypress Environmental Partners, LLC; and Petroplex Acidizing, Inc., APE V Center Rock, LLC; Chemoil Energy Services, LLC; LEI Intermediate, LLC; FabTech-IGM Holdings, LLC; and Pryer Aerospace, LLC. From 1996 to 1999, Mr. Mitchell was a corporate attorney at Gibson, Dunn & Crutcher LLP. Mr. Mitchell holds a BBA in Marketing from Baylor University and a JD from the University of San Diego School of Law. The Board has concluded that Mr. Mitchell possesses specific attributes that qualify him to serve as a member of our Board of Directors, including his experience building, investing in and growing several manufacturing, technology and product companies and his experience with sophisticated transactions as a corporate attorney. In addition, because Mr. Mitchell has served on many boards of directors, the Board has concluded that he has substantial experience regarding how boards can and should effectively oversee and manage companies, and a significant understanding of governance issues.