Ciena SVP & CFO Marc Graff sells $2.15m in company stock
Marc D. Graff, Senior Vice President and Chief Financial Officer at CIENA CORP, sold 4,995 shares of the company's common stock for over $2.15 million on August 14, 2026, as part of a Rule 10b5-1 trading plan. This sale occurred after CIENA's stock surged …