CIEN - Ciena Corp - Insider Stock Trading

Filing Date	T Date	Ticker	Sector	Ind	Industry	Owner	oSt	Rel	Title	#f	T	TVal	Price	Qty	oc	Own	H
7/17/26 14:13	7/15/26	CIEN	Electr	TelEq	Telephone & Telegraph Apparat	Smith Gary B	MD	DO	P,CEO	33	S	-50,317	200.33	-251		399	D
7/17/26 12:42	7/15/26	CIEN	Electr	TelEq	Telephone & Telegraph Apparat	Rothenstein David M	MD	O	SVP,Chie	17	S	-9,856	231.91	-43		207	D
7/17/26 12:34	7/15/26	CIEN	Electr	TelEq	Telephone & Telegraph Apparat	Gage Brodie	MD	O	SVP Glob	15	S	-4,779	360.36	-13		49	D
7/17/26 12:30	7/15/26	CIEN	Electr	TelEq	Telephone & Telegraph Apparat	Diperna Dino	MD	O	SVP Glob	7	S	-3,632	272.07	-13		47	D
7/6/26 18:26	7/1/26	CIEN	Electr	TelEq	Telephone & Telegraph Apparat	Kosaraju Sheela	MD	O	SVP,GC	7	S	-2,737	248.11	-11		97	D
7/6/26 18:17	7/1/26	CIEN	Electr	TelEq	Telephone & Telegraph Apparat	Graff Marc D.	MD	O	SVP,CFO	2	S	-115	457.78	0	0	127	D
7/6/26 16:54	7/1/26	CIEN	Electr	TelEq	Telephone & Telegraph Apparat	Phipps Jason	MD	O	SVP Glob	6	S	-17,150	247.75	-69		92	D
6/30/26 14:33	6/26/26	CIEN	Electr	TelEq	Telephone & Telegraph Apparat	Cumello Joseph	MD	O	SVP,Gene	5	S	-4,611	240.22	-19		49	D
1/13/26 16:51	1/12/26	CIEN	Electr	TelEq	Telephone & Telegraph Apparat	Gallagher Patrick	MD	D		1	S	-2,642	227.45	-12		50	D
12/17/25 14:45	12/15/25	CIEN	Electr	TelEq	Telephone & Telegraph Apparat	Nevens Thomas Michael	MD	D		1	S	-1,922	224.66	-9		9	D
9/26/25 11:37	9/24/25	CIEN	Electr	TelEq	Telephone & Telegraph Apparat	Claflin Bruce L.	MD	D		1	S	-1,186	140.12	-8		61	D

D	Derivative transaction in filing (usually option exercise)
M	Multiple transactions in filing; earliest reported transaction date and weighted average transaction price
A	Amended filing
E	Error detected in filing

S - Sale	Sale of securities on an exchange or to another person
S - Sale+OE	Sale of securities on an exchange or to another person (after option exercise)
F - Tax	Payment of exercise price or tax liability using portion of securities received from the company
P - Purchase	Purchase of securities on an exchange or from another person