Telephone & Telegraph Apparatus Industry - Insider Stock Trading

Filing Date	T Date	Ticker	Issuer	Inc	Sector	Ind	Industry	Owner	oSt	Rel	Title	#f	T	TVal	Price	Qty	oc	Own	H
2/4/26 14:13	2/2/26	CIEN	Ciena Corp	MD	Electr	TelEq	Telephone & Telegraph Apparat	Smith Gary B	MD	DO	P,CEO	5	S	-23,593	228.84	-103		391	D
2/3/26 21:32	1/31/26	NTGR	Netgear, Inc.	DE	Electr	TelEq	Telephone & Telegraph Apparat	Prober Charles J.	CA	DO	CEO	1	M.d	0	0.00	158	34	621	D
2/3/26 20:26	2/2/26	NTGR	Netgear, Inc.	DE	Electr	TelEq	Telephone & Telegraph Apparat	Badjate Pramod	CA	O	P,GM,NFB	2	S	-161	23.04	-7		155	D
1/20/26 13:56	1/15/26	CIEN	Ciena Corp	MD	Electr	TelEq	Telephone & Telegraph Apparat	Kosaraju Sheela	MD	O	SVP,GC	2	S	-515	241.94	-2		97	D
1/20/26 10:49	1/15/26	CIEN	Ciena Corp	MD	Electr	TelEq	Telephone & Telegraph Apparat	Phipps Jason	MD	O	SVP Glob	2	S	-5,585	239.02	-23		92	D
1/16/26 14:32	1/15/26	CIEN	Ciena Corp	MD	Electr	TelEq	Telephone & Telegraph Apparat	Diperna Dino	MD	O	SVP Glob	2	S	-1,718	227.97	-8		47	D
1/13/26 17:26	1/9/26	CIEN	Ciena Corp	MD	Electr	TelEq	Telephone & Telegraph Apparat	Rothenstein David M	MD	O	SVP,Chie	3	S	-1,580	210.61	-8		202	D
1/13/26 16:51	1/12/26	CIEN	Ciena Corp	MD	Electr	TelEq	Telephone & Telegraph Apparat	Gallagher Patrick	MD	D		1	S	-2,642	227.45	-12		50	D
1/13/26 16:40	1/12/26	CIEN	Ciena Corp	MD	Electr	TelEq	Telephone & Telegraph Apparat	Cumello Joseph	MD	O	SVP,Gene	1	S	-2,742	229.82	-12		49	D
12/17/25 14:45	12/15/25	CIEN	Ciena Corp	MD	Electr	TelEq	Telephone & Telegraph Apparat	Nevens Thomas Michael	MD	D		1	S	-1,922	224.66	-9		9	D
12/17/25 14:03	12/4/25	DZSI	Dzs Inc.	DE	Electr	TelEq	Telephone & Telegraph Apparat	Dasan Networks, Inc	D0	T		1	S	-1	0.0001	-9,093	-100	0	D
12/16/25 14:26	12/15/25	CIEN	Ciena Corp	MD	Electr	TelEq	Telephone & Telegraph Apparat	Gage Brodie	MD	O	SVP Glob	2	S	-143	215.80	-1		41	D
12/15/25 17:24	12/15/25	CLFD	Clearfield, Inc.	MN	Electr	TelEq	Telephone & Telegraph Apparat	Roth Ronald G	MN	DTH	Chairman	1	P	301	30.06	10	1	1,456	D
12/5/25 18:18	12/5/25	FN	Fabrinet	E9	Electr	TelEq	Telephone & Telegraph Apparat	Knight Darlene S.	CA	D		2	S	-477	477.06	-1		3	D
12/5/25 18:17	12/4/25	FN	Fabrinet	E9	Electr	TelEq	Telephone & Telegraph Apparat	Kelly Thomas F	CA	D		1	S	-1,021	464.14	-2		19	D
12/1/25 17:41	12/1/25	FN	Fabrinet	E9	Electr	TelEq	Telephone & Telegraph Apparat	Bahrami Homa	CA	D		1	S	-1,588	453.75	-4		18	D
12/1/25 17:38	11/26/25	FN	Fabrinet	E9	Electr	TelEq	Telephone & Telegraph Apparat	Grady Seamus	CA	DO	CEO	1	S	-10,034	446.95	-22		24	D
12/1/25 12:00	11/28/25	ADTN	Adtran Holdings, Inc.		Electr	TelEq	Telephone & Telegraph Apparat	Santo Timothy P	AL	O	SVP of F	1	P	49	8.02	6	30	27	D
12/1/25 12:00	11/26/25	ADTN	Adtran Holdings, Inc.		Electr	TelEq	Telephone & Telegraph Apparat	Theodosopoulos Nikos	AL	D		1	P	100	7.81	13	33	52	D
11/26/25 17:32	11/24/25	CLRO	Clearone Inc	DE	Electr	TelEq	Telephone & Telegraph Apparat	Bagley Edward D	UT	T		1	S	-2,100	3.00	-700		141	D
11/25/25 12:10	11/24/25	ADTN	Adtran Holdings, Inc.		Electr	TelEq	Telephone & Telegraph Apparat	Stanton Thomas R	AL	DO	CB,CEO	1	P	300	7.33	41	4	982	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

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