Mitchell I. Quain

Mr. Quain has served on the Executive Council of American Securities LLC, a private equity firm, since January 2020. From December 2011 to December 2019, Mr. Quain wasa Senior Advisor at the private equity firm Carlyle Group. From January 2010 through December 2011, Mr. Quain was a Partner at One Equity Partners, a private investmentfirm. From 2006 through 2009, he was a Senior Director and then Managing Director of ACI Capital Corp., a private equity investment firm. From 2002 through 2005,Mr. Quain served as Chairman of Register.com, Inc., a provider of domain name registration and internet services, and from 1997 to 2001 he was employed with ABN AMROBank N.V. and its predecessors in several capacities, including Vice Chairman of Investment Banking. Mr. Quain has served on the board of directors of AstroNova, Inc.(Nasdaq: ALOT), which designs, develops, manufactures and distributes a broad range of specialty printers and data acquisition and analysis systems, where he serves on thecompensation and nominating and governance committees and as chair of the audit committee, since 2011; Digirad Corporation (Nasdaq: DRAD), a diversified holdingcompany with three divisions: Healthcare, Building and Construction, and Real Estate and Investments, where he serves on the audit and corporate governance committees,since 2019; and Kensington Capital Acquisition Corp. (NYSE: KCAC), a special purpose acquisition company formed for the purpose of effecting a merger, stock purchase orsimilar business combination with a business in the automotive and automotive-related sector, where he serves on the audit committee and as chair of the nominating andcorporate governance committee, since 2020. Mr. Quain previously served on the boards of multiple other public and private companies, including Jason Industries, Inc.,DeCrane Aircraft Holdings, Inc., Handy & Harman Ltd., Hardinge Inc., HEICO Corporation, Magnetek, Inc., Mechanical Dynamics, Inc., RBC Bearings Incorporated,Register.com, Inc., Strategic Distribution, Inc., Tecumseh Products Company, Titan International, Inc., and Xerium Technologies, Inc. He is also a Chartered Financial Analyst.