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G

Graff Marc D.

EVP & Chief Financial Officer

Open-market buys

0

$0 total

Open-market sells

4

$2.3M total

Tracking since

Jun 2026

Activity timeline

Open-market sale — $34K

CIENA CORP · Oct 1, 2026

Open-market sale — $2.2M

CIENA CORP · Aug 14, 2026

Open-market trades from the last two years.

Holdings as last reported

103,377 Common Stock in CIEN

Held directly · as of 2026-11-01

Companies touched