GLIBK(GLIBK)
GLIBK
Insider Transactions
Latest filing Checked hourly; insiders must file within 2 business days of a tradeAbout this data
Buys (12mo)
50
Sells (12mo)
48
Buy Value (12mo)
$43.13M
Net (12mo)
$27.71M
| Date | Insider | Title | Type | Price | Shares | Value | Owned After |
|---|---|---|---|---|---|---|---|
| Oct 1, 26 | Boeckman Philip J | Officer | Sale | -- | -- | -- | -- |
| Sep 3, 26 | MALONE JOHN C | CTO | Sale | $41.20 | 13.40K | $552.15K | 26.80K |
| Sep 3, 26 | MALONE JOHN C | CTO | Sale | $30.15 | 13.40K | $404.01K | 26.80K |
| Sep 4, 26 | MALONE JOHN C | CTO | Sale | $41.20 | 13.40K | $552.15K | 13.40K |
| Sep 4, 26 | MALONE JOHN C | CTO | Sale | $30.15 | 13.40K | $404.01K | 13.40K |
| Sep 8, 26 | MALONE JOHN C | CTO | Sale | $41.20 | 13.40K | $552.15K | -- |
| Sep 8, 26 | MALONE JOHN C | CTO | Sale | $30.15 | 13.40K | $404.01K | -- |
| Aug 31, 26 | MALONE JOHN C | CTO | Sale | $41.20 | 13.40K | $552.15K | 67.00K |
| Aug 31, 26 | MALONE JOHN C | CTO | Sale | $30.15 | 13.40K | $404.01K | 67.00K |
| Sep 1, 26 | MALONE JOHN C | CTO | Sale | $41.20 | 13.40K | $552.15K | 53.60K |
| Sep 1, 26 | MALONE JOHN C | CTO | Sale | $30.15 | 13.40K | $404.01K | 53.60K |
| Sep 2, 26 | MALONE JOHN C | CTO | Sale | $41.20 | 13.40K | $552.15K | 40.20K |
| Sep 2, 26 | MALONE JOHN C | CTO | Sale | $30.15 | 13.40K | $404.01K | 40.20K |
| Aug 26, 26 | MALONE JOHN C | CTO | Sale | $41.20 | 13.40K | $552.15K | 107.20K |
| Aug 26, 26 | MALONE JOHN C | CTO | Sale | $30.15 | 13.40K | $404.01K | 107.20K |
| Aug 27, 26 | MALONE JOHN C | CTO | Sale | $41.20 | 13.40K | $552.15K | 93.80K |
| Aug 27, 26 | MALONE JOHN C | CTO | Sale | $30.15 | 13.40K | $404.01K | 93.80K |
| Aug 28, 26 | MALONE JOHN C | CTO | Sale | $41.20 | 13.40K | $552.15K | 80.40K |
| Aug 28, 26 | MALONE JOHN C | CTO | Sale | $30.15 | 13.40K | $404.01K | 80.40K |
| Aug 21, 26 | MALONE JOHN C | CTO | Sale | $41.20 | 13.20K | $543.90K | 147.20K |
| Aug 21, 26 | MALONE JOHN C | CTO | Sale | $30.15 | 13.20K | $397.98K | 147.20K |
| Aug 24, 26 | MALONE JOHN C | CTO | Sale | $41.20 | 13.20K | $543.90K | 134.00K |
| Aug 24, 26 | MALONE JOHN C | CTO | Sale | $30.15 | 13.20K | $397.98K | 134.00K |
| Aug 25, 26 | MALONE JOHN C | CTO | Sale | $41.20 | 13.40K | $552.15K | 120.60K |
| Aug 25, 26 | MALONE JOHN C | CTO | Sale | $30.15 | 13.40K | $404.01K | 120.60K |
| Aug 18, 26 | MALONE JOHN C | CTO | Sale | $41.20 | 13.20K | $543.90K | 186.80K |
| Aug 18, 26 | MALONE JOHN C | CTO | Sale | $30.15 | 13.20K | $397.98K | 186.80K |
| Aug 19, 26 | MALONE JOHN C | CTO | Sale | $41.20 | 13.20K | $543.90K | 173.60K |
| Aug 19, 26 | MALONE JOHN C | CTO | Sale | $30.15 | 13.20K | $397.98K | 173.60K |
| Aug 20, 26 | MALONE JOHN C | CTO | Sale | $41.20 | 13.20K | $543.90K | 160.40K |
| Aug 20, 26 | MALONE JOHN C | CTO | Sale | $30.15 | 13.20K | $397.98K | 160.40K |
| Aug 13, 26 | MALONE JOHN C | CTO | Purchase | $26.00 | 1.00K | $26.00K | 2.56M |
| Aug 12, 26 | MALONE JOHN C | CTO | Purchase | $25.57 | 66.70K | $1.71M | 2.56M |
| Aug 11, 26 | MALONE JOHN C | CTO | Purchase | $25.22 | 68.80K | $1.74M | 2.49M |
| Aug 10, 26 | MALONE JOHN C | CTO | Purchase | $24.51 | 147.05K | $3.60M | 2.42M |
| Aug 10, 26 | MALONE JOHN C | CTO | Purchase | $25.08 | 259.68K | $6.51M | 2.28M |
| Jun 3, 26 | DUNCAN RONALD A | CEO | Purchase | $21.05 | 2.50K | $52.63K | 130.16K |
| Jun 3, 26 | DUNCAN RONALD A | CEO | Purchase | $21.06 | 35.00K | $736.99K | 42.52K |
| Jun 3, 26 | DUNCAN RONALD A | CEO | Purchase | $21.01 | 25.00K | $525.35K | 26.16K |
| Jun 3, 26 | DUNCAN RONALD A | CEO | Purchase | $21.11 | 5.00K | $105.55K | 7.02K |
| Mar 2, 26 | MALONE JOHN C | CTO | Purchase | $43.29 | 1.83K | $79.39K | 357.74K |
| Feb 20, 26 | DUNCAN RONALD A | CEO | Purchase | -- | 1.16K | -- | 134.81K |
| Feb 10, 26 | DUNCAN RONALD A | CEO | Purchase | -- | 18.42K | -- | 133.66K |
| Feb 20, 26 | DUNCAN RONALD A | CEO | Sale | $39.70 | 7.71K | $305.93K | 127.11K |
| Feb 20, 26 | DUNCAN RONALD A | CEO | Sale | -- | 1.16K | -- | -- |
| Jan 5, 26 | DUNCAN RONALD A | CEO | Purchase | -- | 7.04K | -- | 117.21K |
| Jan 5, 26 | DUNCAN RONALD A | CEO | Sale | $36.12 | 1.98K | $71.52K | 115.23K |
| Jan 5, 26 | DUNCAN RONALD A | CEO | Sale | -- | 7.04K | -- | -- |
| Dec 23, 25 | MALONE JOHN C | CTO | Purchase | $27.20 | 68.95K | $1.88M | 2.02M |
| Dec 23, 25 | MALONE JOHN C | CTO | Purchase | $27.20 | 3.21K | $87.20K | 108.42K |
| Dec 23, 25 | MALONE JOHN C | CTO | Purchase | $27.20 | 1.55K | $42.21K | 60.59K |
| Dec 23, 25 | MALONE JOHN C | CTO | Purchase | $27.20 | 133 | $3.62K | 1.54K |
| Dec 19, 25 | DUNCAN RONALD A | CEO | Sale | $36.39 | 174 | $6.33K | 110.18K |
| Dec 19, 25 | DUNCAN RONALD A | CEO | Purchase | -- | 442 | -- | 110.35K |
| Dec 18, 25 | DUNCAN RONALD A | CEO | Purchase | -- | 51.20K | -- | 51.20K |
| Dec 18, 25 | DUNCAN RONALD A | CEO | Purchase | -- | 1.16K | -- | 1.16K |
| Dec 18, 25 | DUNCAN RONALD A | CEO | Purchase | -- | 442 | -- | 442 |
| Dec 19, 25 | DUNCAN RONALD A | CEO | Sale | -- | 442 | -- | -- |
| Dec 19, 25 | Green Richard R | CTO | Purchase | -- | 654 | -- | 2.63K |
| Dec 18, 25 | Green Richard R | CTO | Purchase | -- | 654 | -- | 654 |
| Dec 19, 25 | Green Richard R | CTO | Sale | -- | 654 | -- | -- |
| Dec 18, 25 | DEEVY BRIAN | CTO | Purchase | -- | 697 | -- | 697 |
| Dec 19, 25 | DEEVY BRIAN | CTO | Purchase | -- | 697 | -- | 697 |
| Dec 19, 25 | DEEVY BRIAN | CTO | Sale | -- | 697 | -- | -- |
| Dec 19, 25 | ROMRELL LARRY E | CTO | Purchase | -- | 682 | -- | 5.24K |
| Dec 18, 25 | ROMRELL LARRY E | CTO | Purchase | -- | 682 | -- | 682 |
| Dec 19, 25 | ROMRELL LARRY E | CTO | Sale | -- | 682 | -- | -- |
| Dec 15, 25 | MALONE JOHN C | CTO | Purchase | $27.20 | 726.21K | $19.75M | 1.95M |
| Dec 15, 25 | MALONE JOHN C | CTO | Purchase | $27.20 | 33.79K | $919.09K | 105.21K |
| Dec 15, 25 | MALONE JOHN C | CTO | Purchase | $27.20 | 16.38K | $445.43K | 59.04K |
| Dec 15, 25 | MALONE JOHN C | CTO | Purchase | $27.20 | 1.41K | $38.30K | 1.41K |
| Dec 15, 25 | MALONE JOHN C | CTO | Sale | $27.20 | 16.38K | $445.43K | -- |
| Dec 12, 25 | Gould Jedd | CTO | Purchase | $27.20 | 5.76K | $156.59K | 5.76K |
| Dec 12, 25 | Gould Jedd | CTO | Sale | $27.20 | 5.76K | $156.59K | 46 |
| Jul 14, 25 | ROMRELL LARRY E | CTO | Sale | -- | -- | -- | 3.01K |
| Jul 14, 25 | ROMRELL LARRY E | CTO | Sale | -- | -- | -- | 998 |
| Jul 14, 25 | ROMRELL LARRY E | CTO | Sale | -- | -- | -- | 24 |
| Dec 11, 25 | Wilm Renee L | Officer | Purchase | $27.20 | 696 | $18.93K | 2.51K |
| Dec 11, 25 | Wilm Renee L | Officer | Sale | $27.20 | 696 | $18.93K | -- |
| Dec 11, 25 | ROMRELL LARRY E | CTO | Purchase | $27.20 | 1.55K | $42.13K | 4.56K |
| Dec 11, 25 | ROMRELL LARRY E | CTO | Sale | $27.20 | 1.55K | $42.13K | -- |
| Dec 11, 25 | Green Richard R | CTO | Purchase | $27.20 | 436 | $11.86K | 1.98K |
| Dec 11, 25 | Green Richard R | CTO | Sale | $27.20 | 436 | $11.86K | 41 |
| Dec 9, 25 | DUNCAN RONALD A | CEO | Purchase | $27.20 | 30.48K | $829.19K | 109.91K |
| Dec 9, 25 | DUNCAN RONALD A | CEO | Purchase | $27.20 | 5.71K | $155.26K | 20.58K |
| Dec 9, 25 | DUNCAN RONALD A | CEO | Purchase | $27.20 | 2.08K | $56.71K | 7.52K |
| Dec 9, 25 | DUNCAN RONALD A | CEO | Purchase | $27.20 | 561 | $15.26K | 2.02K |
| Dec 9, 25 | DUNCAN RONALD A | CEO | Purchase | $27.20 | 323 | $8.79K | 1.16K |
| Dec 9, 25 | DUNCAN RONALD A | CEO | Sale | $27.20 | 2.08K | $56.71K | -- |
| Dec 9, 25 | Gould Jedd | CTO | Purchase | $31.74 | 21.98K | $697.80K | 21.98K |
| Dec 9, 25 | DEEVY BRIAN | CTO | Purchase | $31.74 | 24.97K | $792.55K | 24.97K |
| Dec 9, 25 | ROMRELL LARRY E | CTO | Purchase | $31.74 | 24.47K | $776.74K | 24.47K |
| Dec 9, 25 | Green Richard R | CTO | Purchase | $31.74 | 24.47K | $776.74K | 24.47K |
| Dec 9, 25 | Green Richard R | CTO | Purchase | $27.20 | 1 | $27.2 | 1.54K |
| Dec 8, 25 | Green Richard R | CTO | Purchase | $27.20 | 83 | $2.26K | 1.54K |
| Dec 8, 25 | Green Richard R | CTO | Sale | $27.20 | 83 | $2.26K | 478 |
| Dec 9, 25 | Green Richard R | CTO | Sale | $27.20 | 1 | $27.2 | 477 |
| Dec 9, 25 | Wendling Brian J | Officer | Purchase | -- | 7.97K | -- | 7.97K |
| Dec 10, 25 | Wendling Brian J | Officer | Purchase | $27.20 | 1.05K | $28.67K | 3.80K |
| Dec 10, 25 | Wendling Brian J | Officer | Sale | $27.20 | 1.05K | $28.67K | -- |
| Dec 9, 25 | Wilm Renee L | Officer | Purchase | -- | 15.55K | -- | 15.55K |
| Nov 17, 25 | Gould Jedd | CTO | Purchase | $34.11 | 15.00K | $511.68K | 15.05K |
| Nov 10, 25 | Gould Jedd | CTO | Sale | -- | -- | -- | 60 |
| Nov 10, 25 | Gould Jedd | CTO | Sale | -- | -- | -- | 51 |
| Nov 10, 25 | Gould Jedd | CTO | Sale | -- | -- | -- | 4 |
| Sep 26, 25 | MALONE JOHN C | CTO | Purchase | $35.00 | 763 | $26.70K | 1.22M |
| Sep 25, 25 | MALONE JOHN C | CTO | Purchase | $35.00 | 1.59K | $55.79K | 1.22M |
| Sep 24, 25 | MALONE JOHN C | CTO | Purchase | $35.00 | 725 | $25.38K | 1.22M |
| Sep 22, 25 | MALONE JOHN C | CTO | Purchase | $34.93 | 2.18K | $76.08K | 1.22M |
| Sep 18, 25 | MALONE JOHN C | CTO | Purchase | $34.98 | 8.09K | $283.08K | 1.22M |
| Sep 17, 25 | MALONE JOHN C | CTO | Purchase | $34.99 | 42.17K | $1.48M | 1.21M |
| Sep 16, 25 | MALONE JOHN C | CTO | Purchase | $34.93 | 2.23K | $77.83K | 1.17M |
| Sep 15, 25 | MALONE JOHN C | CTO | Purchase | $34.96 | 5.50K | $192.29K | 1.16M |
| Sep 9, 25 | MALONE JOHN C | CTO | Purchase | $35.99 | 13.80K | $496.56K | 1.16M |
| Sep 8, 25 | MALONE JOHN C | CTO | Purchase | $36.00 | 71 | $2.56K | 1.14M |
| Sep 9, 25 | MALONE JOHN C | CTO | Purchase | $36.00 | 300 | $10.80K | 314.88K |
| Sep 4, 25 | MALONE JOHN C | CTO | Purchase | $36.00 | 2.70K | $97.20K | 1.14M |
| Sep 2, 25 | MALONE JOHN C | CTO | Purchase | $36.00 | 1.00K | $36.00K | 1.14M |
| Aug 21, 25 | MALONE JOHN C | CTO | Purchase | $35.98 | 16.15K | $581.25K | 1.14M |
| Aug 21, 25 | DUNCAN RONALD A | CEO | Purchase | $37.85 | 814.44K | $30.83M | 814.44K |
| Aug 21, 25 | DEEVY BRIAN | CTO | Purchase | $37.85 | 11.09K | $419.57K | 11.09K |
| Aug 21, 25 | Green Richard R | CTO | Purchase | $37.85 | 10.41K | $393.87K | 10.41K |
| Aug 21, 25 | ROMRELL LARRY E | CTO | Purchase | $37.85 | 10.86K | $411.01K | 10.86K |
| Aug 20, 25 | MALONE JOHN C | CTO | Purchase | $35.87 | 42.60K | $1.53M | 1.12M |
| Aug 19, 25 | MALONE JOHN C | CTO | Purchase | $35.96 | 29.56K | $1.06M | 1.08M |
| Aug 18, 25 | MALONE JOHN C | CTO | Purchase | $35.74 | 26.25K | $938.09K | 1.05M |
| Aug 20, 25 | MALONE JOHN C | CTO | Purchase | $35.94 | 4.84K | $174.07K | 314.58K |
| Aug 19, 25 | MALONE JOHN C | CTO | Purchase | $35.99 | 1.69K | $60.74K | 309.74K |
| Aug 18, 25 | MALONE JOHN C | CTO | Purchase | $35.34 | 10.85K | $383.55K | 308.05K |
| Aug 18, 25 | MALONE JOHN C | CTO | Purchase | $35.94 | 66.55K | $2.39M | 297.20K |
| Jul 15, 25 | MALONE JOHN C | CTO | Sale | $41.20 | 200.00K | $8.24M | 200.00K |
| Jul 15, 25 | MALONE JOHN C | CTO | Purchase | $30.15 | 200.00K | $6.03M | 200.00K |
| Jul 15, 25 | MALONE JOHN C | CTO | Sale | $36.41 | 80.00K | $2.91M | 80.00K |
| Jul 15, 25 | MALONE JOHN C | CTO | Purchase | $22.85 | 80.00K | $1.83M | 80.00K |
| Jul 17, 25 | DUNCAN RONALD A | CEO | Purchase | -- | 7.04K | -- | 7.04K |
| Jul 14, 25 | DUNCAN RONALD A | CEO | Purchase | -- | 79.42K | -- | 79.42K |
| Jul 14, 25 | DUNCAN RONALD A | CEO | Purchase | -- | 14.87K | -- | 14.87K |
| Jul 14, 25 | DUNCAN RONALD A | CEO | Purchase | -- | 5.43K | -- | 5.43K |
| Jul 14, 25 | DUNCAN RONALD A | CEO | Purchase | -- | 1.46K | -- | 1.46K |
| Jul 14, 25 | DUNCAN RONALD A | CEO | Purchase | -- | 839 | -- | 839 |
| Jul 14, 25 | DUNCAN RONALD A | CEO | Purchase | -- | 557 | -- | 557 |
| Jul 14, 25 | Green Richard R | CTO | Purchase | -- | 1.46K | -- | 1.46K |
| Jul 14, 25 | Green Richard R | CTO | Purchase | -- | 126 | -- | 126 |
| Jul 14, 25 | Green Richard R | CTO | Purchase | -- | 33 | -- | 33 |
| Jul 14, 25 | Wendling Brian J | Officer | Purchase | -- | 2.75K | -- | 2.75K |
| Jul 14, 25 | Wilm Renee L | Officer | Purchase | -- | 1.81K | -- | 1.81K |
| Jul 14, 25 | MALONE JOHN C | CTO | Purchase | -- | 1.03M | -- | 1.03M |
| Jul 14, 25 | MALONE JOHN C | CTO | Purchase | -- | 335.04K | -- | 335.04K |
| Jul 14, 25 | MALONE JOHN C | CTO | Purchase | -- | 230.65K | -- | 230.65K |
| Jul 14, 25 | MALONE JOHN C | CTO | Purchase | -- | 71.42K | -- | 71.42K |
| Jul 14, 25 | MALONE JOHN C | CTO | Purchase | -- | 42.67K | -- | 42.67K |
| Jul 14, 25 | MALONE JOHN C | CTO | Purchase | -- | 24.53K | -- | 24.53K |
| Jul 14, 25 | MALONE JOHN C | CTO | Purchase | -- | 11.53K | -- | 11.53K |
| Jul 14, 25 | MALONE JOHN C | CTO | Purchase | -- | 5.09K | -- | 5.09K |
| Jul 14, 25 | ROMRELL LARRY E | CTO | Sale | -- | -- | -- | -- |
| Jul 14, 25 | DEEVY BRIAN | CTO | Sale | -- | -- | -- | -- |
| Jul 14, 25 | Green Richard R | CTO | Sale | -- | -- | -- | -- |
| Jul 14, 25 | Liberty Broadband Corp | 10 percent owner | Purchase | -- | 24.65M | -- | 24.65M |
| Jul 14, 25 | Liberty Broadband Corp | 10 percent owner | Purchase | -- | 3.65M | -- | 3.65M |
| Jul 14, 25 | Liberty Broadband Corp | 10 percent owner | Purchase | -- | 400.81K | -- | 400.81K |
| Jul 14, 25 | Liberty Broadband Corp | 10 percent owner | Sale | -- | 3.65M | -- | -- |
| Jul 14, 25 | Liberty Broadband Corp | 10 percent owner | Sale | -- | 24.65M | -- | -- |
| Jul 14, 25 | Liberty Broadband Corp | 10 percent owner | Sale | -- | 1.00K | -- | -- |
| Jul 14, 25 | Liberty Broadband Corp | 10 percent owner | Sale | -- | 400.81K | -- | -- |
| Jul 11, 25 | Wilm Renee L | CTO | Sale | -- | -- | -- | -- |
| Jul 11, 25 | Wendling Brian J | CTO | Sale | -- | -- | -- | -- |
| Jul 11, 25 | MALONE JOHN C | CTO | Sale | -- | -- | -- | -- |
| Jul 11, 25 | DUNCAN RONALD A | Officer | Sale | -- | -- | -- | -- |
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