Insider Buying and Selling - Diperna Dino - Insider Drift

Ciena Corp - CIEN

Officer

EVP & Chief R&D Officer

Direct Buys

0

$0

0 Shares

Direct Sells

7

($3.88) M

-12,535 Shares

Indirect Buys

0

$0

0 Shares

Indirect Sells

0

$0

0 Shares

Monthly Values

Transaction	Filed	Type	Shares @ Price	Value	Balance ( Change % )	Ownership
10/15/2026 10b5-1	10/19/2026	Sell	-890 @ $347.04	($308,866)	36,183 (-2.40%)	Direct
09/16/2026 10b5-1	09/17/2026	Sell	-249 @ $350.00	($87,150)	39,126 (-0.63%)	Direct
09/15/2026 10b5-1	09/17/2026	Sell	-249 @ $324.86	($80,890)	39,375 (-0.63%)	Direct
07/15/2026 10b5-1	07/17/2026	Sell	-782 @ $449.15	($351,235)	39,624 (-1.94%)	Direct
04/15/2026 10b5-1	04/16/2026	Sell	-2,829 @ $471.79	($1,334,694)	42,460 (-6.25%)	Direct
01/15/2026 10b5-1	01/16/2026	Sell	-5,054 @ $246.23	($1,244,446)	47,341 (-9.65%)	Direct
11/17/2025 10b5-1	11/18/2025	Sell	-2,482 @ $190.80	($473,566)	38,047 (-6.12%)	Direct