阿特姆斯过滤科技 ATMU

Stephanie J. Disher currently serves as Atmus' Chief Executive Officer and President. Ms. Disher previously served as Vice President, Cummins and President, Cummins Filtration. Prior to that role, Ms. Disher served in various leadership roles since joining Cummins in 2013, including as Operations Director and Managing Director for Cummins in the South Pacific region. Ms. Disher holds a bachelor's degree in Commerce from the University of Western Sydney and a Master of Business Administration from the University of Melbourne.

Jack M. Kienzler currently serves as Atmus' Senior Vice President, Chief Financial Officer and Chief Accounting Officer. Mr. Kienzler previously oversaw the financial activities of Cummins Filtration Inc. as its Chief Financial Officer. Mr. Kienzler served in various leadership roles since joining Cummins in 2014. Mr. Kienzler holds a Bachelor of Science in Finance and Accounting from Indiana University and a Master of Business Administration from the Indiana University Kelley School of Business.

Renee M. Swan currently serves as Atmus' Senior Vice President and Chief People Officer. Ms. Swan previously served as Vice President of Human Resources for the communication systems segment of L3Harris Technologies, Inc. Ms. Swan has over two decades of experience in human resources disciplines, having spent time with Kennametal, Honeywell International, and Eaton Corporation in progressive human resources responsibilities. Ms. Swan has a Master of Professional Studies in Human Resource Management from Cornell University, a Master of Business Administration degree from Point Park University and a Bachelor's in Communications from the University of Pittsburgh.

Mr. Macadam served as Vice Chairman of EnPro Industries, Inc., a diversified manufacturer of industrial products (EnPro), from August 2019 to February 2020. From April 2008 until his retirement in July 2019, he served as Chief Executive Officer and President of EnPro. From October 2005 to March 2008, he was Chief Executive Officer of BlueLinx Inc., the largest building products distribution company in North America at that time. From August 2001 to September 2005, he served as President and CEO of Consolidated Container Company, LLC. Prior to that position, Mr. Macadam held senior leadership positions at Georgia-Pacific Corporation and was a partner at McKinsey & Company. Mr. Macadam has served as a director of Louisiana-Pacific Corp. (NYSE: LPX) since February 2019, where he is the chair of the compensation committee and a member of the governance and corporate responsibility committee, and he has served as a director of Sleep Number Corporation (NASDAQ: SNBR) since November 2023, where he is the co-chair of the capital allocation committee and a member of the corporate governance committee. From February 2020 until November 2023, Mr. Macadam served as a director of Veritiv Corporation (NYSE: VRTV), where he served as chairman of the board of directors from September 2020 to November 2023. From 2016 until January 2023, Mr. Macadam served as a director of Valvoline Inc. (NYSE: VVV), where he was a member of the compensation committee and the governance and nominating committee. Previously, Mr. Macadam also served as a director of EnPro (NYSE: NPO) from 2008 to February 2020. Mr. Macadam holds a Bachelor of Science in mechanical engineering from the University of Kentucky, a Master of Science in Finance from Boston College and a Master of Business Administration from Harvard Business School, where he was a Baker Scholar.

Ms. Haggerty had a 37-year career with United States Steel Corporation (NYSE:X) and its predecessor, USX Corporation, which, in addition to steel production, also managed and supervised energy operations, principally through Marathon Oil Corporation. From March 2003 until her retirement in 2013, she served as Executive Vice President & Chief Financial Officer and also served as Chairman of the U.S. Steel & Carnegie Pension Fund and its Investment Committee. Earlier, she served in various financial executive positions at U.S. Steel Corporation and USX Corporation, beginning in November 1991 when she became Vice President and Treasurer. Ms. Haggerty has served as a director of Teleflex Incorporated (NYSE: TFX), a global provider of medical technology products, since 2016 and currently serves as a member of the audit committee. Ms. Haggerty has also served as a director of Johnson Controls International plc (NYSE:JCI), since March 2018, where she serves as chair of the audit committee. She is a former director of USG Corporation, a leading manufacturer of building materials. Ms. Haggerty earned her Bachelor of Science in Accounting from Case Western Reserve University and her Juris Doctorate from Duquesne University School of Law.

Ms. Leipold is an accomplished global business executive and consultant, with a variety of experiences in engineering, operations and human resources. With over twenty years of human resources leadership experience, Ms. Leipold started a consulting business, JAL Executive HR Consulting, LLC, in 2017, where she provides a wide breadth of executive human resources consulting services on an interim or project basis. From 2006 through 2016, Ms. Leipold served as Senior Vice President & Chief Human Resources Officer for TE Connectivity (NYSE: TEL), a publicly traded manufacturer of connectors and sensors. From 2001 through 2006, Ms. Leipold was Vice President of Human Resources at Tyco Electronics, in addition to other roles in the human resources department. Ms. Leipold holds a Bachelor of Science in Quantitative Business Analysis and a Master of Business Administration from Pennsylvania State University.

Mr. Taylor is the President of The Taylor Group LLC, a non-traditional private equity firm focused on investing in private companies in partnership with high potential entrepreneurs. He previously held positions as senior managing director at Bear, Stearns & Co. Inc. (1999-2001), and managing director of CIBC World Markets and head of its Global Automotive Group and Capital Goods Group (1996-1999). He also served as managing director of the Automotive Industry Group at Bankers Trust (1993-1996), following a 10-year position in corporate finance at Morgan Stanley. Mr. Taylor has served as a director of Wabash National Corporation (NYSE: WNC), a manufacturer of motor vehicle parts, since 2019, where he chairs the finance committee and serves as a member of the audit committee, Ball Corporation (NYSE: BALL), a manufacturer of metal products, since 1999, where he chairs the nominating and corporate governance committee and is a member of the human resources committee, and Hillenbrand Industries Inc., a global industrial company, since 2008, where he chairs the mergers and acquisitions committee and serves on the compensation and management development committee and nominating and corporate governance committee. Mr. Taylor previously served as director of Essendant Inc., formerly known as United Stationers Inc., a wholesale distributor of business products, from 2011 until 2019. Mr. Taylor earned his Bachelor of Arts in History from Yale University and his Master of Business Administration from Harvard University.

On May 8, 2026, the Board of Directors of Atmus Filtration Technologies Inc. appointed Kevin Carpenter, 52, as Senior Vice President & Chief Supply Chain Officer of the Company, effective May 11, 2026. Most recently, Mr. Carpenter served as Vice President of Global Operations and Integrated Supply Chain with The Toro Company (NYSE: TTC), where he oversaw multi-billion-dollar supply chains and integrated global operations across more than 26 sites worldwide. Prior to The Toro Company, Mr. Carpenter served as Vice President of Operations for Residential and Light Commercial Systems at Carrier Global Corporation, a global leader in intelligent climate and energy solutions. Earlier in his career, Mr. Carpenter held leadership roles as Vice President of Manufacturing Services at Rockwell Automation, Inc., along with engineering and operations positions at General Electric, Magna International, Nexxus Lighting and General Motors/Delphi. Carpenter holds a Bachelor of Science in Electrical Engineering from the Georgia Institute of Technology and a Bachelor of Science in General Engineering from Morehouse College. He earned an MBA from the Weatherhead School of Management at Case Western Reserve University and a Master of Science in Industrial Engineering and Engineering Management from Youngstown State University.

Laura B. Heltebran currently serves as Atmus' Senior Vice President, Chief Legal Officer and Corporate Secretary. Ms. Heltebran previously served as Executive Vice President, Chief Legal Office and Corporate Secretary with Wheels Up. Prior to Wheels Up, Ms. Heltebran served as Senior Vice President and Deputy General Counsel at Hilton Worldwide. Ms. Heltebran holds a Bachelor of Arts degree from George Mason University and a Juris Doctor degree from Antonin Scalia Law School, George Mason University.

On February 5, 2026, the Board of Directors of the Company appointed Heath Sharp as a director of the Company effective immediately. Mr. Sharp, age 57, is an industrial executive with more than three decades of international leadership in manufacturing, product development, and commercial execution. Mr. Sharp has served Reliance Worldwide Corporation (ASX: RWC) as Chief Executive Officer since 2015 and Managing Director since 2016, and has led the company's transformation from a regionally focused manufacturer into a global, publicly listed leader in water control systems and plumbing solutions. A mechanical engineer by training, Heath joined Reliance Worldwide Corporation in 1990 and has held key leadership roles across Australia, the U.S., and the U.K., giving him operational depth and cultural fluency in multiple markets. Mr. Sharp earned a Bachelor of Mechanical Engineering from the University of Southern Queensland.