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Graff Marc D. – Insider Transactions
Ticker
Owner
Relationship
Date
Transaction
Cost
#Shares
Value ($)
#Shares Total
SEC Form 4
CIEN
Graff Marc D.
SVP & Chief Financial Officer
Jul 01 '26
Sale
466.20
126
58,741
126,955
Jul 06
CIEN
Graff Marc D.
SVP & Chief Financial Officer
Jun 24 '26
Sale
449.36
126
56,619
127,081
Jun 26