Rothenstein David M
Reporting Owner SEC Filing List

CIK: 0001444157
Form Filer Subject Company Filing Agent Date Actions
4Statement of changes in beneficial owner...Rothenstein David M 07/17/2026
4Statement of changes in beneficial owner...Ciena Corp 07/17/2026
4Statement of changes in beneficial owner...Rothenstein David M 06/23/2026
4Statement of changes in beneficial owner...Ciena Corp 06/23/2026
4Statement of changes in beneficial owner...Rothenstein David M 06/17/2026
4Statement of changes in beneficial owner...Ciena Corp 06/17/2026
4Statement of changes in beneficial owner...Rothenstein David M 05/19/2026
4Statement of changes in beneficial owner...Ciena Corp 05/19/2026
4Statement of changes in beneficial owner...Rothenstein David M 04/17/2026
4Statement of changes in beneficial owner...Ciena Corp 04/17/2026
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Rothenstein David M 's Ownership Transactions

Issuer Filing
Date
Transaction
Date
Transaction
Type
Shares Price Total Amt Shares Owned