Cumello Joseph 4
4 · CIENA CORP · Filed Jan 13, 2026
Insider Transaction Report
Form 4
CIENA CORPCIEN
Cumello Joseph
SVP, General Mgr. Blue Planet
Transactions
- Sale
Common Stock
[F1][F2][F3]2026-01-12$229.82/sh−11,929$2,741,531→ 49,475 total
Footnotes (3)
- [F1]Sales were effected pursuant to Rule 10b5-1 trading plan dated 10/13/2025.
- [F2]Reflects the weighted average sales price with transactions in a range of sales from $224.4200 to $234.1900. Upon request by the SEC, full information regarding the number of shares sold at each separate sales price will be provided.
- [F3]Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).
Signature
By: Michelle Rankin For: Joseph Cumello|2026-01-13