On September 19, 2023, the Board of Directors of Coherent Corp. increased the size of the Board to 14 members and elected Elizabeth A. Patrick and Michelle Sterling, each to serve as a member of the Board of Directors, effective immediately. Ms. Patrick will serve as a Class One Director with a term expiring in 2024 and Ms. Sterling will serve as a Class Two Director with a term expiring in 2025.

The Board of Directors has determined that Ms. Patrick and Ms. Sterling each qualify as an independent director under the Company?s Corporate Governance Guidelines, NYSE listing standards and related rules and regulations of the Securities and Exchange Commission. As is the Company?s practice, Ms. Patrick and Ms. Sterling have not been appointed to any committees of the Board of Directors at this time. Ms. Patrick was the Senior Vice President and Chief People Officer for Diebold Nixdorf, a financial and retail technology company specializing in self-service transaction systems, point-of-sale terminals, physical security products, and software and related services, from April 2019 to December 2022.

Prior to that, she was the Senior Vice President and Chief Human Resources Officer for Veritiv Corporation, a leading provider of packaging, print and facility solutions, from July 2014 to March 2019. Ms. Patrick earned her B.S. in Finance from Michigan State University, and MBA from Wayne State University. Ms. Patrick?s global experience in human capital management, executive compensation, leadership development, change management strategies, transformation and HR system implementation will prove valuable to the Company.

Since 2020, Ms. Sterling has engaged in Human Resources consulting. Prior to that, Ms. Sterling was the Executive Vice President and Chief Human Resources Officer at Qualcomm Inc., a semiconductor, software and services company serving the wireless communications industry, from February 2015 to March 2020; Senior Vice President, Human Resources from September 2007 to January 2015 and served in various capacities at Qualcomm Inc. from July 1994 to January 2015. Throughout her tenure with Qualcomm, Ms. Sterling supported Qualcomm?s strategies in complex transactions including acquisitions, joint ventures, divestitures, integration, human capital management, and real estate and facilities.

Ms. Sterling had direct responsibility for Qualcomm?s Human Resources global employees and served as a member of Qualcomm?s executive committee. Ms. Sterling holds a B.S. in Business Management from the University of Redlands. Ms. Sterling?s broad, global, senior executive leadership experience in industries related to those served by the Company, human capital management leadership experience of a large and diverse global workforce, and experience in mergers & acquisitions brings relevant and valuable experience to the Board.