Sale of 2,500 shares at $438.1 per share.
Reporting Person Rothenstein David M · Officer Title SVP and Chief Strategy Officer · Transaction Code S
Traded Aug 14, 2026 · Disclosed Aug 18, 2026
Source: SEC Form 4 · 0001444157-26-000022 · filed 2026-08-18 · View filing →
Composed from the Form 4 as filed with the SEC. Share counts, prices and dates are the filing's own; the disclosure lag is counted in business days from the transaction date to the filing date. What is a Form 4?
Cite this card
Desq Long. "CIENA CORP (CIEN)." Disclosed 2026-08-18. https://desqlong.com/cards/0001444157-26-000022-1 (retrieved 2026-09-26).