Marc D. Graff

Insider Reports History

Location
Hanover, MD
Signature
By: Michelle Rankin For: Marc D. Graff
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Marc D. Graff:

Company Role Class Num Shares Value Price $ Report Date Ownership
CIENA CORP SVP & Chief Financial Officer Common Stock 127,605 $23,862,135 $187.00 16 Dec 2025 Direct

Insider Reports Filed by Marc D. Graff

Symbol Company Period Transactions Value $ Form Type Role Filing Time
CIEN CIENA CORP 16 Dec 2025 1 $0 4 SVP & Chief Financial Officer 18 Dec 2025, 18:19
CIEN CIENA CORP 01 Aug 2025 1 $0 4 SVP & Chief Financial Officer 05 Aug 2025, 17:52
CIEN CIENA CORP 01 Aug 2025 0 $0 3 SVP & Chief Financial Officer 05 Aug 2025, 17:52