Sherri Luther is the Chief Financial Officer and Treasurer at Coherent Corp., a leading provider of photonics, materials, and networking solutions. In this capacity, she directs the company's global financial strategy, including budgeting, forecasting, financial reporting, treasury operations, risk management, and investor relations. Luther ensures fiscal discipline while supporting Coherent's innovation-driven growth, mergers, and expansions in high-tech markets such as lasers, semiconductors, and telecommunications. With more than 25 years of finance leadership in the technology and optics sectors, Luther joined Coherent in 2021 following its merger with II-VI Incorporated. Previously, she served as CFO at Lumentum Holdings Inc. from 2018 to 2021, where she oversaw financial transformations amid rapid market shifts and operational scaling. Her earlier career included senior roles at Viavi Solutions (formerly JDSU), Agilent Technologies, and Hewlett-Packard, where she excelled in financial planning, M&A integration, and cost optimization. Luther's notable achievements include steering Lumentum through divestitures and growth initiatives that enhanced shareholder value, as well as leading post-merger financial integrations at Coherent to streamline operations and bolster profitability. Recognized for her strategic acumen and ability to navigate complex regulatory environments, she continues to drive Coherent's financial resilience and long-term value creation in a dynamic industry landscape.