CIEN - Ciena Corp - Insider Stock Trading

Filing Date	T Date	Ticker	Sector	Ind	Industry	Owner	oSt	Rel	Title	#f	T	TVal	Price	Qty	Own	H
12/18/25 11:41	10/1/25	CIEN	Electr	TelEq	Telephone & Telegraph Apparat	Phipps Jason	MD	O	SVP Glob	5	S	-2,216	71.38	-31	110	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
12/16/25 14:26	12/15/25	CIEN	Electr	TelEq	Telephone & Telegraph Apparat	Gage Brodie	MD	O	SVP Glob	13	S	-497	110.12	-5	50	D
12/16/25 14:17	12/15/25	CIEN	Electr	TelEq	Telephone & Telegraph Apparat	Rothenstein David M	MD	O	SVP,Chie	15	S	-4,095	96.34	-43	209	D
12/5/25 14:57	12/3/25	CIEN	Electr	TelEq	Telephone & Telegraph Apparat	Smith Gary B	MD	DO	P,CEO	22	S	-16,444	105.14	-156	426	D
11/18/25 16:46	11/17/25	CIEN	Electr	TelEq	Telephone & Telegraph Apparat	Diperna Dino	MD	O	SVP Glob	6	S	-1,066	120.15	-9	51	D
10/2/25 17:39	10/1/25	CIEN	Electr	TelEq	Telephone & Telegraph Apparat	Kosaraju Sheela	MD	O	SVP,GC	4	S	-604	94.67	-6	96	D
9/29/25 17:48	9/26/25	CIEN	Electr	TelEq	Telephone & Telegraph Apparat	Cumello Joseph	MD	O	SVP,Gene	7	S	-861	83.13	-10	47	D
9/26/25 11:37	9/24/25	CIEN	Electr	TelEq	Telephone & Telegraph Apparat	Claflin Bruce L.	MD	D		2	S	-2,622	103.35	-25	70	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