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
9/11/25 18:33	9/10/25	CALX	Calix, Inc		Telco	Telco	Communications Services	Weening Michael	CA	DO	P,CEO	5	S.dm	-35,280	58.80	-600		16	D
9/11/25 18:05	9/11/25	CXDO	Crexendo, Inc.	DE	Telco	Telco	Telephone Communications (No	Gaylor Douglas Walter	AZ	O	COO	1	S	-68	6.76	-10		239	D
9/11/25 17:15	9/9/25	SATS	Echostar Corp	NV	Telco	Telco	Communications Services	Swieringa John	CO	O	PRES,TEC	1	S.d	-12,573	81.20	-155		1	D
9/11/25 17:07	9/9/25	SATS	Echostar Corp	NV	Telco	Telco	Communications Services	Manson Dean	CO	O	GC	2	S.d	-5,699	67.05	-85		3	D
9/11/25 16:47	9/9/25	SATS	Echostar Corp	NV	Telco	Telco	Communications Services	Orban Paul W	CO	O	EVP,CFO,	4	S.d	-4,858	59.28	-82		4	I
9/11/25 16:44	9/9/25	SATS	Echostar Corp	NV	Telco	Telco	Communications Services	Abernathy Kathleen Q	CO	D		1	S.d	-1,380	82.35	-17	-100	0	D
9/10/25 18:54	9/9/25	TMUS	T-Mobile Us, Inc.	DE	Telco	Telco	Radiotelephone Communications	Deutsche Telekom AG	2M	DT		23	S.m	-1,039,630	240.12	-4,330		648,359	D
9/10/25 18:21	9/8/25	SATS	Echostar Corp	NV	Telco	Telco	Communications Services	Gaske Paul	CO	O	COO,HUGH	1	S.d	-3,611	80.25	-45		2	D
9/9/25 20:21	9/5/25	BZFD	Buzzfeed, Inc.	DE	Telco	Telco	Communications Services	Acharia Angela	NY	D		2	S.m	-130	1.88	-69		95	D
9/5/25 16:33	9/5/25	CCOI	Cogent Communications Holdings, Inc.	DE	Telco	Telco	Communications Services	Kilmer Henry W	DC	O	VP OF NE	1	S	-89	36.99	-2		36	D
9/5/25 16:30	9/4/25	SPOK	Spok Holdings, Inc	DE	Telco	Telco	Radiotelephone Communications	Stein Todd J	TX	D		8	S.m	-7,537	18.35	-411		1,443	M
9/4/25 16:30	9/3/25	ASTS	Ast Spacemobile, Inc.	DE	Telco	Telco	Communications Services	Yao Huiwen	TX	O	CTO	1	S.d	-769	48.04	-16		45	D
9/2/25 16:30	8/29/25	TTGT	Techtarget, Inc.	DE	Telco	Telco	Telegraph & Other Message Com	Niemiec Steven	MA	O	Chief Re	1	S	-123	5.75	-21		142	D
9/2/25 16:23	9/2/25	CCOI	Cogent Communications Holdings, Inc.	DE	Telco	Telco	Communications Services	Weed Thaddeus Gerard	DC	O	VP,CFO	1	S	-181	36.98	-5		93	D
8/29/25 16:57	6/30/25	CALX	Calix, Inc		Telco	Telco	Communications Services	Sindelar Cory	CA	O	CFO	3	S.d	-1,680	56.00	-30		77	D
8/26/25 18:34	8/26/25	ASTS	Ast Spacemobile, Inc.	DE	Telco	Telco	Communications Services	Johnson Andrew Martin	TX	O	CFO,CLO	1	S	-1,050	52.48	-20		397	D
8/26/25 16:30	8/25/25	SPOK	Spok Holdings, Inc	DE	Telco	Telco	Radiotelephone Communications	Wallace Michael W	TX	O	COO	2	S.d	-378	18.17	-21		51	D
8/25/25 16:30	8/22/25	TTGT	Techtarget, Inc.	DE	Telco	Telco	Telegraph & Other Message Com	Noreck Daniel T	MA	O	CFO	1	S	-51	5.99	-8		72	D
8/25/25 16:30	8/22/25	TTGT	Techtarget, Inc.	DE	Telco	Telco	Telegraph & Other Message Com	Tierney Sean Paul	MA	O	CTO	1	S	-19	5.99	-3		27	D
8/25/25 16:30	8/22/25	TTGT	Techtarget, Inc.	DE	Telco	Telco	Telegraph & Other Message Com	Rennick Charles D	MA	O	See Rema	1	S	-21	5.99	-3		30	D
8/22/25 16:30	8/21/25	SPOK	Spok Holdings, Inc	DE	Telco	Telco	Radiotelephone Communications	Kelly Vincent D	TX	DO	P,CEO	2	S.d	-998	18.14	-55		128	I
8/22/25 08:02	8/20/25	TDS	Telephone & Data Systems Inc /De/	DE	Telco	Telco	Telephone Communications (No	Kroll Anita J	IL	O	VP,Contr	2	S.dm	-1,501	39.04	-38		19	D
8/21/25 16:54	8/21/25	CCOI	Cogent Communications Holdings, Inc.	DE	Telco	Telco	Communications Services	Kennedy Sheryl Lynn	DC	D		1	S	-73	36.35	-2		10	D
8/20/25 16:35	8/18/25	TMUS	T-Mobile Us, Inc.	DE	Telco	Telco	Radiotelephone Communications	Sievert G Michael	WA	DO	P,CEO	1	S.m	-11,537	256.38	-45		336	D
8/19/25 17:01	8/15/25	TMUS	T-Mobile Us, Inc.	DE	Telco	Telco	Radiotelephone Communications	Katz Michael J.	WA	O	P,Mkting	1	S	-628	251.12	-3		159	D
8/18/25 17:36	8/18/25	USM	Array Digital Infrastructure, Inc.	DE	Telco	Telco	Radiotelephone Communications	Harczak Harry J Jr	IL	D		1	S	-149	76.20	-2		19	D
8/18/25 17:06	8/18/25	TDS	Telephone & Data Systems Inc /De/	DE	Telco	Telco	Telephone Communications (No	Carlson Prudence E	IL	D		2	S.d	-412	38.24	-11		1,950	D
8/18/25 16:50	8/18/25	TDS	Telephone & Data Systems Inc /De/	DE	Telco	Telco	Telephone Communications (No	Hanley Joseph R	IL	O	SVP-Stra	1	S.d	-2,624	38.16	-69		60	D
8/18/25 16:49	8/14/25	KORE	Kore Group Holdings, Inc.	DE	Telco	Telco	Communications Services	Totton Ronald	GA	DO	P,CEO	1	S.d	-12	2.43	-5		47	D
8/18/25 16:28	8/18/25	TDS	Telephone & Data Systems Inc /De/	DE	Telco	Telco	Telephone Communications (No	Villacrez Vicki L	IL	DO	EVP,CFO	2	S.dm	-6,154	38.78	-159		27	D
8/14/25 16:19	8/12/25	TDS	Telephone & Data Systems Inc /De/	DE	Telco	Telco	Telephone Communications (No	Carlson Leroy T Jr	IL	DO	Vice Cha	1	S.d	-4,266	38.15	-112		1,239	M
8/14/25 16:11	8/12/25	USM	Array Digital Infrastructure, Inc.	DE	Telco	Telco	Radiotelephone Communications	Chambers Douglas W	IL	DO	Interim	2	S.d	-8,691	64.24	-135		18	D
8/14/25 16:03	8/12/25	TDS	Telephone & Data Systems Inc /De/	DE	Telco	Telco	Telephone Communications (No	Oleary Christopher D	IL	D		1	S	-990	38.08	-26		45	D
8/11/25 17:19	8/7/25	CXDO	Crexendo, Inc.	DE	Telco	Telco	Telephone Communications (No	Vincent Ron	AZ	O	CFO	2	S.dm	-98	6.52	-15		183	D
8/11/25 17:18	8/7/25	CXDO	Crexendo, Inc.	DE	Telco	Telco	Telephone Communications (No	Korn Jeffrey G	AZ	O	CEO	2	S.m	-65	6.52	-10		245	D
8/11/25 17:11	8/8/25	CCOI	Cogent Communications Holdings, Inc.	DE	Telco	Telco	Communications Services	Schaeffer Dave	DC	DO	CB,CEO,,	4	S	-88,431	31.76	-2,785		3,427	D
8/6/25 16:30	8/5/25	SPOK	Spok Holdings, Inc	DE	Telco	Telco	Radiotelephone Communications	Rice Calvin	TX	O	CFO,CAO	2	S.d	-409	18.43	-22		22	D
7/31/25 16:28	7/29/25	TMUS	T-Mobile Us, Inc.	DE	Telco	Telco	Radiotelephone Communications	Field Callie R	WA	O	P,Busine	1	S	-2,962	240.80	-12		111	D
7/29/25 16:08	7/28/25	CALX	Calix, Inc		Telco	Telco	Communications Services	Russo Carl	CA	DT		1	S	-1,385	55.40	-25	0	5,881	I
7/28/25 17:09	7/24/25	TMUS	T-Mobile Us, Inc.	DE	Telco	Telco	Radiotelephone Communications	Freier Jon	WA	O	P,Consum	1	S	-1,750	250.00	-7		200	D
7/25/25 18:16	7/24/25	BZFD	Buzzfeed, Inc.	DE	Telco	Telco	Communications Services	Johnson John S. III	NY	H	Member o	1	S	-122	2.45	-50		1,049	I
7/24/25 16:05	7/22/25	SPIR	Spire Global, Inc.	DE	Telco	Telco	Communications Services	Platzer Peter	VA	DO	Exec CB	3	S.d	-2,079	11.75	-177		2,471	D
6/20/25 16:01	6/18/25	GOGO	Gogo Inc.	DE	Telco	Telco	Communications Services	Begler Michael	CO	O	EVP,COO	1	S	-1,607	15.00	-107		14	D
6/18/25 14:18	6/16/25	IDT	Idt Corp	DE	Telco	Telco	Telephone Communications (No	Cosentino Eric F.	NJ	D		1	S	-54	67.03	-1		0	D
6/17/25 17:59	6/16/25	BZFD	Buzzfeed, Inc.		Telco	Telco	Communications Services	Rolle Janet L	NY	D		1	S	-52	2.11	-24		122	D
6/16/25 19:49	6/16/25	ASTS	Ast Spacemobile, Inc.	DE	Telco	Telco	Communications Services	Gupta Shanti B.	TX	O	COO	1	S	-418	41.84	-10		306	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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