CIENA CORP - SVP Global Sales and Marketing Jason Phipps Sells 2,629 CIEN Shares

On July 1, 2026, Jason Phipps, SVP Global Sales and Marketing at CIENA CORP, sold 2,629 shares of Common Stock at a price of $466.2 per share, for a total transaction value of $1,225,159.80. This sale was conducted under a Rule 10b5-1 trading plan established on October 9, 2024, and modified on October 6, 2025. Following the transaction, Mr. Phipps directly owns 62,382 shares. The reported shares include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).