CIENA CORP - Form 4 Filing Summary

This Form 4 filing details a transaction by Gary B. Smith, President, CEO, and Director of CIENA CORP. On July 1, 2026, Mr. Smith disposed of 2,952 shares of Common Stock, with sales affected pursuant to a Rule 10b5-1 trading plan. The weighted average sales price was $468.83 per share, with individual sales ranging from $459.84 to $480.51. Following this transaction, Mr. Smith directly owns 254,886 shares. The filing also notes that shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).