Dino DiPerna

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
20 Dec 24	CIEN Ciena	Common Stock	Payment of exercise	Dispose F	No	No	87.38	1,400	122.33 k	53,289
20 Dec 24	CIEN Ciena	Common Stock	Payment of exercise	Dispose F	No	No	87.38	319	27.87 k	54,689
20 Dec 24	CIEN Ciena	Common Stock	Payment of exercise	Dispose F	No	No	87.38	730	63.79 k	55,008
20 Dec 24	CIEN Ciena	Common Stock	Payment of exercise	Dispose F	No	No	87.38	444	38.80 k	55,738
20 Dec 24	CIEN Ciena	Common Stock	Payment of exercise	Dispose F	No	No	87.38	204	17.83 k	56,182
20 Dec 24	CIEN Ciena	Common Stock	Payment of exercise	Dispose F	No	No	87.38	369	32.24 k	56,386
17 Dec 24	CIEN Ciena	Common Stock	Grant	Acquire A	No	No	0	5,231	0.00	56,755
17 Dec 24	CIEN Ciena	Common Stock	Grant	Acquire A	No	No	0	12,764	0.00	51,524
20 Sep 24	CIEN Ciena	Common Stock	Payment of exercise	Dispose F	No	No	58.73	319	18.73 k	38,760
20 Sep 24	CIEN Ciena	Common Stock	Payment of exercise	Dispose F	No	No	58.73	730	42.87 k	39,079

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.