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Subsector - Communications
Officers
Directors
Officer & Directors
10 Percent
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All Sectors
Transportation & Utilities
Include option trades
Include indirect trades
Latest data: 8/4/2026 10:01:49 PM
1 Month
Buy/Sell Ratio 0.02
1%
99%
Buy
Sell
$74,279
($4.75) M
2 Insiders
5 Insiders
2 Transactions
7 Transactions
7/4/2026 to 8/4/2026
3 Month
Buy/Sell Ratio 0.16
14%
86%
Buy
Sell
$11.67 M
($70.87) M
20 Insiders
77 Insiders
28 Transactions
104 Transactions
5/4/2026 to 8/4/2026
6 Month
Buy/Sell Ratio 0.05
5%
95%
Buy
Sell
$23.67 M
($440.29) M
38 Insiders
121 Insiders
55 Transactions
219 Transactions
2/4/2026 to 8/4/2026
12 Month
Buy/Sell Ratio 0.03
3%
97%
Buy
Sell
$49.35 M
($1,571.09) M
62 Insiders
171 Insiders
120 Transactions
480 Transactions
8/4/2025 to 8/4/2026
Monthly Buy and Sell Value
Monthly Buy/Sell Ratio
Most Insider Buying
12 months
Name
Value
Transactions
Malone John C
Liberty Capital Corp/NV
$10,055,761
17
Novak David C
Versant Media Group, Inc.
$5,269,550
1
Levy Anton J
Warner Bros. Discovery, Inc.
$3,550,000
2
Wohlin Hakan
Viking Acquisition Corp I
$3,500,000
1
Cothill Michael
HAMMER TECHNOLOGY HOLDINGS CORP.
$2,740,799
2
Townsend Charles C
Gogo Inc.
$2,544,905
6
Sook Perry A
Nexstar Media Group, Inc.
$1,985,309
1
Gopalan Srini
T-Mobile Us, Inc.
$1,977,836
1
Duncan Ronald A
Liberty Capital Corp/NV
$1,420,516
4
Ramos Mauricio
Charter Communications, Inc. /Mo/
$1,399,308
1
Most Insider Selling
12 months
Name
Value
Transactions
Deutsche Telekom Ag
T-Mobile Us, Inc.
($939,128,518)
61
Claure Raul Marcelo
T-Mobile Us, Inc.
($119,663,500)
1
Zaslav David
Warner Bros. Discovery, Inc.
($113,157,251)
1
Schaeffer Dave
Cogent Communications Holdings, Inc.
($82,525,807)
2
Sievert G Michael
T-Mobile Us, Inc.
($41,737,513)
7
Perrette Jean-Briac
Warner Bros. Discovery, Inc.
($18,073,070)
1
Mihaylo Steven G
Crexendo, Inc.
($18,038,060)
7
Zeiler Gerhard
Warner Bros. Discovery, Inc.
($16,812,000)
1
Gould Paul A
Warner Bros. Discovery, Inc.
($16,410,000)
1
Yao Huiwen
Ast Spacemobile, Inc.
($11,974,000)
4
Most Unique Insiders Buying (>25K)
12 months
Name
Unique insiders
Total Trades
Liberty Latin America Ltd.
5
7
Versant Media Group, Inc.
4
7
Charter Communications, Inc. /Mo/
4
5
E.W. Scripps Co
4
4
Liberty Capital Corp/NV
3
21
Gogo Inc.
3
8
Lumen Technologies, Inc.
2
4
Ast Spacemobile, Inc.
2
4
Spok Holdings, Inc
2
3
HAMMER TECHNOLOGY HOLDINGS CORP.
2
3
Most Unique Insiders Selling (>25K)
12 months
Name
Unique insiders
Total Trades
Nexstar Media Group, Inc.
15
18
Warner Bros. Discovery, Inc.
11
20
T-Mobile Us, Inc.
9
80
Crexendo, Inc.
8
26
Viasat Inc
8
18
Idt Corp
6
15
Liberty Global Ltd.
6
12
Spok Holdings, Inc
5
25
Roku, Inc
5
22
Cogent Communications Holdings, Inc.
5
17
Industry Summary of Insider Activity
1 Month
6 Month
12 Month
Name
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Telephone Communications (no Radiotelephone)
0.10
$74,279
($757,633)
0.03
$1,117,648
($41,692,121)
0.05
$2,183,599
($48,432,063)
Communications Services, Nec
0.00
$0
($3,003,740)
0.17
$4,077,379
($24,340,367)
0.08
$11,787,630
($143,553,907)
Cable & Other Pay Television Services
0.00
$0
($993,300)
0.04
$8,322,339
($197,128,910)
0.10
$22,360,390
($219,559,271)
Radiotelephone Communications
--
$0
$0
0.01
$1,473,454
($162,504,196)
0.00
$3,451,290
($1,138,701,613)
Telegraph & Other Message Communications
--
$0
$0
0.00
$0
($1,896,838)
0.11
$231,003
($2,121,436)
Radio Broadcasting Stations
--
$0
$0
0.08
$160,241
($2,082,844)
0.33
$813,142
($2,456,966)
Television Broadcasting Stations
--
$0
$0
0.80
$8,519,240
($10,648,576)
0.52
$8,519,240
($16,260,665)