美国计算机网络公司Ciena任命Marc D. Graff为高级副总裁兼首席财务官

Core Viewpoint - Ciena has appointed Marc D. Graff as Senior Vice President and Chief Financial Officer, effective August 1, 2025, indicating a strategic leadership change within the company [1] Company Summary - Marc D. Graff will be part of the executive leadership team and will report directly to President and CEO Gary B. Smith [1] - The appointment reflects Ciena's ongoing commitment to strengthening its leadership as it continues to operate from its headquarters in Maryland [1]