Sale of 2,500 shares at $348.0629 per share.
Reporting Person Rothenstein David M · Officer Title EVP & Chief Strategy Officer · Transaction Code S
Traded Oct 15, 2026 · Disclosed Oct 19, 2026
Source: SEC Form 4 · 0001444157-26-000028 · filed 2026-10-19 · 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 2026-10-19. https://desqlong.com/cards/0001444157-26-000028-1 (retrieved 2026-10-20).