INSIDER
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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: 7/31/2025 10:05:58 PM
1 Month
Buy/Sell Ratio 0.18
15%
85%
Buy
Sell
$1.00 M
($5.43) M
1 Insiders
6 Insiders
1 Transactions
11 Transactions
6/30/2025 to 7/31/2025
3 Month
Buy/Sell Ratio 0.02
1%
99%
Buy
Sell
$1.51 M
($75.87) M
8 Insiders
22 Insiders
8 Transactions
62 Transactions
4/30/2025 to 7/31/2025
6 Month
Buy/Sell Ratio 0.10
9%
91%
Buy
Sell
$15.42 M
($149.56) M
11 Insiders
49 Insiders
28 Transactions
125 Transactions
1/31/2025 to 7/31/2025
12 Month
Buy/Sell Ratio 0.05
4%
96%
Buy
Sell
$16.31 M
($311.26) M
20 Insiders
88 Insiders
63 Transactions
270 Transactions
7/31/2024 to 7/31/2025
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
Winfrey Christopher L
Charter Communications, Inc. /Mo/
$1,002,259
1
Pittman Robert W
Iheartmedia, Inc.
$563,960
2
Zeiler Gerhard
Warner Bros. Discovery, Inc.
$535,920
1
Nair Balan
Liberty Latin America Ltd.
$253,681
2
Bressler Richard J
Iheartmedia, Inc.
$178,820
1
Richter Bret
ZIFF DAVIS, INC.
$98,025
1
French Christopher E
Shenandoah Telecommunications Co/Va/
$97,110
1
Gignac Jeffrey R
GRAY MEDIA, INC
$46,000
1
Cox Kevin Brian
Surgepays, Inc.
$41,451
1
Most Insider Selling
12 months
Name
Value
Transactions
Schaeffer Dave
Cogent Communications Holdings, Inc.
($68,124,084)
29
Sievert G Michael
T-Mobile Us, Inc.
($49,800,800)
9
Zaslav David
Warner Bros. Discovery, Inc.
($30,075,720)
1
Roberts Brian L
Comcast Corp
($20,063,803)
2
Nelson Mark Wolfe
T-Mobile Us, Inc.
($19,918,047)
4
Maffei Gregory B
Liberty Broadband Corp
($12,812,972)
2
Osvaldik Peter
T-Mobile Us, Inc.
($11,251,750)
2
Sook Perry A
Nexstar Media Group, Inc.
($11,013,654)
2
Field Callie R
T-Mobile Us, Inc.
($8,169,098)
3
Ewaldsson Ulf
T-Mobile Us, Inc.
($5,155,081)
1
Most Unique Insiders Buying (>25K)
12 months
Name
Unique insiders
Total Trades
Liberty Latin America Ltd.
2
3
Iheartmedia, Inc.
2
3
Shenandoah Telecommunications Co/Va/
2
2
Sinclair, Inc.
1
17
Surgepays, Inc.
1
1
Charter Communications, Inc. /Mo/
1
1
Cable One, Inc.
1
1
GRAY MEDIA, INC
1
1
ZIFF DAVIS, INC.
1
1
Warner Bros. Discovery, Inc.
1
1
Most Unique Insiders Selling (>25K)
12 months
Name
Unique insiders
Total Trades
T-Mobile Us, Inc.
9
29
Nexstar Media Group, Inc.
9
14
Idt Corp
6
8
Cogent Communications Holdings, Inc.
5
45
Spire Global, Inc.
4
19
Townsquare Media, Inc.
4
11
Techtarget Inc
4
10
Ast Spacemobile, Inc.
3
10
Globalstar, Inc.
3
7
TEGNA INC
3
6
Industry Summary of Insider Activity
1 Month
6 Month
12 Month
Name
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Cable & Other Pay Television Services
2.46
$1,002,259
($407,100)
0.54
$1,178,176
($2,181,865)
0.03
$1,867,782
($71,045,748)
Radiotelephone Communications
0.00
$0
($4,711,840)
0.00
$0
($59,502,734)
0.00
$0
($106,822,611)
Communications Services, Nec
0.00
$0
($227,125)
0.00
$0
($67,638,812)
0.00
$0
($89,134,255)
Telephone Communications (no Radiotelephone)
0.00
$0
($88,660)
0.01
$41,451
($4,990,320)
0.02
$201,841
($11,856,757)
Telegraph & Other Message Communications
--
$0
$0
--
$98,025
$0
0.08
$101,340
($1,227,857)
Radio Broadcasting Stations
--
$0
$0
1.68
$747,957
($446,455)
0.13
$782,910
($6,192,156)
Television Broadcasting Stations
--
$0
$0
0.90
$13,359,243
($14,795,696)
0.53
$13,359,243
($24,978,413)