James Metcalf has served as a Director of the Company since October 2024. Mr. Metcalf previously served as Chairman and Chief Executive Officer of Cornerstone Building Brands, Inc. (Cornerstone), a North American building products manufacturer, from 2018 until his retirement as Chief Executive Officer in September 2021 and as Chairman in March 2022. He joined Cornerstone in 2017 as a non-employee director when it was known as NCI Building Systems, Inc. Prior to joining Cornerstone, he held various roles at USG Corporation ("USG"), a manufacturer of ceiling, floor, gypsum, roofing, sheathing, and wall products. At the time of his retirement from USG in November 2016, Mr. Metcalf had served as its Chairman since December 2011 and served as its Chief Executive Officer and President since January 2011. Since 2023, Mr. Metcalf has served on the board of directors of Ferguson Enterprises, Inc., a value-added distributor serving the specialized professional in the North American construction market. He is a member of the Compensation Committee and Nominations and Governance Committee of Ferguson Enterprises Inc. In addition, since December 2024, Mr. Metcalf has served on the board of directors of LKQ Corporation, a leading provider of alternative and specialty parts to repair and accessorize automobiles and other vehicles. Mr. Metcalf's qualifications to serve on the Board of Directors include his executive leadership experience and considerable U.S. public company board and industry expertise. Mr. Metcalf also serves on the Naval War College Foundation Board of Trustees. In addition, he has served previously on the boards of Tenneco Inc., Cornerstone Building Brands, Inc., NCI Building Systems, USG Corporation, and Molex LLC.