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Graff Marc D.
EVP & Chief Financial Officer at Ciena. Filing since 24 Jun 2026.
CIK 0002080157
Company
Date
Role
Action
Shares
Amount
Of holding
CIEN
Ciena
1 Oct 2026
EVP & Chief Financial Officer
Sold on a plan
97
$34.45K
0.1%
CIEN
Ciena
14 Aug 2026
SVP & Chief Financial Officer
Sold on a plan
4,995
$2.15M
4.4%
CIEN
Ciena
1 Jul 2026
SVP & Chief Financial Officer
Sold on a plan
126
$58.74K
0.1%
CIEN
Ciena
24 Jun 2026
SVP & Chief Financial Officer
Sold on a plan
126
$56.62K
0.1%
4 decisions on file.