144Filing Date: Oct 15, 2026
Ciena 144: DAVID ROTHENSTEIN plans to sell 2,500 Common ($899.0K) (Oct 15, 2026)
Insider Proposed Sale Notice
View SEC Filing
ACC: 0001950047-26-010265
Sale Plan
DAVID ROTHENSTEIN
Officer·Ciena
Proposed
CommonNYSE
Shares2.50K
Est. DateOct 15
Market Value$899.0K
BrokerMorgan Stanley Smith Barney LLC Executive Financial Services
AcquisitionRestricted Stock Units · Issuer
Acquired DateSep 20, 2021
Amount Acquired2.50K
10b5-1 Plan Adoption10/10/2025
% Outstanding0.0018%
10b5-1
Exercise / Payment Details
Paid: Sep 20, 2021Method: N/A
Sales Past 3 Months Total $1.92M · 5.00K sh. expand_more
Sep
15
$826.2K
2.50K sh.
Aug
14
$1.10M
2.50K sh.
Signature & Compliance expand_more
Notice DateOct 15, 2026
10b5-1 Plan Adoption10/10/2025
Signature /s/ David Rothenstein
Issuer Info expand_more
CompanyCiena Corporation
CIK0000936395
SEC File No.001-36250
Phone4106945700
Address8150 Maple Lawn Blvd, Suite 300,, Fulton, MD 20759