Subsector - Communications

Include option trades

Include indirect trades

Latest data: 12/10/2025 10:05:24 PM

1 Month

Buy/Sell Ratio 0.07

6%

94%

Buy	Sell
$1.81 M	($26.03) M
4 Insiders	24 Insiders
6 Transactions	45 Transactions

11/10/2025 to 12/10/2025

3 Month

Buy/Sell Ratio 0.01

1%

99%

Buy	Sell
$7.06 M	($525.99) M
12 Insiders	39 Insiders
22 Transactions	105 Transactions

9/10/2025 to 12/10/2025

6 Month

Buy/Sell Ratio 0.01

1%

99%

Buy	Sell
$22.02 M	($1,700.06) M
26 Insiders	66 Insiders
52 Transactions	229 Transactions

6/10/2025 to 12/10/2025

12 Month

Buy/Sell Ratio 0.02

1%

99%

Buy	Sell
$39.28 M	($2,088.59) M
42 Insiders	122 Insiders
109 Transactions	419 Transactions

12/10/2024 to 12/10/2025

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Most Insider Buying

12 months

Name	Value	Transactions
Smith David D Sinclair, Inc.	$13,313,243	17
Malone John C GCI Liberty, Inc.	$9,976,368	16
Levy Anton J Warner Bros. Discovery, Inc.	$3,550,000	2
Gopalan Srini T-Mobile Us, Inc.	$1,977,836	1
Weitz Wallace R Cable One, Inc.	$1,909,733	3
Townsend Charles C Gogo Inc.	$1,183,901	3
Winfrey Christopher L Charter Communications, Inc. /Mo/	$1,002,259	1
Griffey Michael Sean Techtarget, Inc.	$905,094	7
Pittman Robert W Iheartmedia, Inc.	$820,932	3
Niehaus Robert H Iridium Communications Inc.	$524,700	1

Most Insider Selling

12 months

Name	Value	Transactions
Deutsche Telekom Ag T-Mobile Us, Inc.	($1,524,655,405)	97
Next Alt S.A.R.L. Altice Usa, Inc.	($197,281,350)	10
Schaeffer Dave Cogent Communications Holdings, Inc.	($136,617,896)	27
Sievert G Michael T-Mobile Us, Inc.	($44,167,725)	8
Zaslav David Warner Bros. Discovery, Inc.	($30,075,720)	1
Maffei Gregory B Liberty Broadband Corp	($12,812,972)	2
Sook Perry A Nexstar Media Group, Inc.	($11,013,654)	2
Nelson Mark Wolfe T-Mobile Us, Inc.	($10,668,823)	3
Field Callie R T-Mobile Us, Inc.	($8,169,098)	3
Chambers Douglas W ARRAY DIGITAL INFRASTRUCTURE, INC.	($7,069,341)	1

Most Unique Insiders Buying (>25K)

12 months

Name	Unique insiders	Total Trades
ZIFF DAVIS, INC.	4	5
Cable One, Inc.	3	5
Gogo Inc.	3	5
Liberty Latin America Ltd.	3	4
GCI Liberty, Inc.	2	16
Iheartmedia, Inc.	2	4
Warner Bros. Discovery, Inc.	2	3
Charter Communications, Inc. /Mo/	2	2
Iridium Communications Inc.	2	2
Sinclair, Inc.	1	17

Most Unique Insiders Selling (>25K)

12 months

Name	Unique insiders	Total Trades
T-Mobile Us, Inc.	13	126
Ast Spacemobile, Inc.	7	14
Nexstar Media Group, Inc.	7	9
Cogent Communications Holdings, Inc.	6	44
Spire Global, Inc.	5	13
Roku, Inc	4	16
Warner Bros. Discovery, Inc.	4	13
Townsquare Media, Inc.	4	11
Spok Holdings, Inc	4	9
Telephone & Data Systems Inc /De/	4	6

Industry Summary of Insider Activity

	1 Month			6 Month			12 Month
Name	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $
Communications Services, Nec	0.14	$1,251,971	($8,767,396)	0.02	$2,244,371	($111,861,685)	0.01	$2,442,607	($168,071,620)
Telephone Communications (no Radiotelephone)	0.14	$50,004	($359,124)	0.14	$850,518	($5,919,964)	0.06	$891,969	($14,359,087)
Cable & Other Pay Television Services	0.12	$511,683	($4,276,413)	0.89	$16,163,054	($18,094,457)	0.07	$17,931,157	($267,812,499)
Radiotelephone Communications	0.00	$0	($10,548,661)	0.00	$2,002,525	($1,560,086,322)	0.00	$2,002,525	($1,617,488,983)
Television Broadcasting Stations	0.00	$0	($2,079,336)	0.00	$0	($3,593,105)	0.69	$13,359,243	($19,328,101)
Telegraph & Other Message Communications	--	$0	$0	0.52	$111,679	($213,762)	5.88	$1,255,900	($213,762)
Radio Broadcasting Stations	--	$0	$0	2.24	$651,662	($291,258)	1.06	$1,399,619	($1,316,898)