Sheela Kosaraju

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
15 Jan 25	CIEN Ciena	Common Stock	Sell	Dispose S	No	No	85.91	1,509	129.64 k	95,745
20 Dec 24	CIEN Ciena	Common Stock	Payment of exercise	Dispose F	No	No	87.38	1,366	119.36 k	97,254
20 Dec 24	CIEN Ciena	Common Stock	Payment of exercise	Dispose F	No	No	87.38	131	11.45 k	98,620
20 Dec 24	CIEN Ciena	Common Stock	Payment of exercise	Dispose F	No	No	87.38	712	62.21 k	98,751
20 Dec 24	CIEN Ciena	Common Stock	Payment of exercise	Dispose F	No	No	87.38	897	78.38 k	99,463
20 Dec 24	CIEN Ciena	Common Stock	Payment of exercise	Dispose F	No	No	87.38	202	17.65 k	100,360
20 Dec 24	CIEN Ciena	Common Stock	Payment of exercise	Dispose F	No	No	87.38	177	15.47 k	100,562
17 Dec 24	CIEN Ciena	Common Stock	Grant	Acquire A	No	No	0	11,629	0.00	100,739
17 Dec 24	CIEN Ciena	Common Stock	Grant	Acquire A	No	No	0	4,681	0.00	89,110
20 Sep 24	CIEN Ciena	Common Stock	Payment of exercise	Dispose F	No	No	58.73	131	7.69 k	84,429

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