Insider · CIK 0002080157

Graff Marc D.

SVP & Chief Financial Officer

Edge score not yet computed for this insider — not enough prior open-market buys on record yet.

Last 3 transactions

Date	Issuer	Code	Direction	Shares	Price	Value
Jul 1, 2026	CIEN	S	sell	126	$466	$58,741	View
Jun 24, 2026	CIEN	S	sell	126	$449	$56,619	View
Jun 20, 2026	CIEN	F	other	199	$428	$85,216	View

Graff Marc D. — insider trading history — Form 4 AI