Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2025-07-14 Sale | 2025-07-16 4:16 pm | Liberty Broadband Corp | LBRDK | MALONE JOHN C Director 10% Owner | 1,617,040 | $0 | $0 | 7,497,661 (Indirect Direct) | View |
2025-07-14 Sale | 2025-07-15 4:30 pm | CHARTER COMMUNICATIONS INC. | CHTR | Liberty Broadband Corp Director 10% Owner | 254,706 | $392.61 | $100,000,123 | 43,399,692 (Indirect) | View |
2025-06-12 Sale | 2025-06-12 4:19 pm | CHARTER COMMUNICATIONS INC. | CHTR | Liberty Broadband Corp Director 10% Owner | 246,488 | $405.7 | $100,000,182 | 43,654,398 (Indirect) | View |
2025-05-13 Sale | 2025-05-13 4:23 pm | CHARTER COMMUNICATIONS INC. | CHTR | Liberty Broadband Corp Director 10% Owner | 288,717 | $346.36 | $100,000,020 | 43,900,886 (Indirect) | View |
2025-04-11 Sale | 2025-04-11 4:15 pm | CHARTER COMMUNICATIONS INC. | CHTR | Liberty Broadband Corp Director 10% Owner | 273,636 | $365.45 | $100,000,276 | 44,189,603 (Indirect) | View |
2025-03-13 Sale | 2025-03-13 4:15 pm | CHARTER COMMUNICATIONS INC. | CHTR | Liberty Broadband Corp Director 10% Owner | 556,530 | $359.37 | $200,000,186 | 44,463,239 (Indirect) | View |
2025-01-14 Sale | 2025-01-14 4:30 pm | CHARTER COMMUNICATIONS INC. | CHTR | Liberty Broadband Corp Director 10% Owner | 268,890 | $371.9 | $100,000,191 | 45,019,769 (Indirect) | View |
2024-12-18 Sale | 2024-12-19 7:48 pm | Liberty Broadband Corp | LBRDA | MAFFEI GREGORY B President/CEO 10% Owner | 161,733 | $79.22 | $12,812,972 | 1,811,196 (Indirect Direct) | View |
2024-12-16 Sale | 2024-12-18 5:35 pm | Liberty Broadband Corp | LBRDA | MAFFEI GREGORY B President/CEO 10% Owner | 191,490 | $81.13 | $15,535,278 | 1,972,929 (Indirect Direct) | View |
2024-12-12 Sale | 2024-12-13 5:20 pm | CHARTER COMMUNICATIONS INC. | CHTR | Liberty Broadband Corp Director 10% Owner | 256,069 | $390.52 | $100,000,066 | 45,288,659 (Indirect) | View |
2024-11-21 Sale | 2024-11-22 4:11 pm | Liberty Broadband Corp | LBRDA | Wendling Brian J CAO/PFO | 42 | $85.91 | $3,608 | 0 (Direct) | View |
2024-11-15 Sale | 2024-11-18 4:01 pm | CHARTER COMMUNICATIONS INC. | CHTR | Liberty Broadband Corp Director 10% Owner | 16,078 | $329.04 | $5,290,305 | 45,544,728 (Indirect) | View |
2024-10-15 Sale | 2024-10-15 6:44 pm | CHARTER COMMUNICATIONS INC. | CHTR | Liberty Broadband Corp Director 10% Owner | 10,400 | $331.55 | $3,448,120 | 45,560,806 (Indirect) | View |
2024-09-26 Sale | 2024-09-27 4:26 pm | Liberty Broadband Corp | LBRDA | Wendling Brian J CAO/PFO | 2,208 | $75.84 | $167,446 | 11,054 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2025-07-17 Other | 2025-07-23 6:15 pm | N/A 2027-12-07 | Liberty Broadband Corp | LBRDK | Hamilton Sue Ann Director | 34,796 | $0 | 18,020 (Direct) | View |
2025-07-17 Other | 2025-07-23 6:15 pm | N/A 2025-12-06 | Liberty Broadband Corp | LBRDK | WARGO J DAVID Director | 65,211 | $0 | 33,772 (Direct) | View |
2025-07-17 Other | 2025-07-23 6:15 pm | N/A 2027-12-07 | Liberty Broadband Corp | LBRDK | Frist Julie D. Director | 49,433 | $0 | 25,601 (Direct) | View |
2025-07-17 Other | 2025-07-23 6:15 pm | N/A 2025-12-06 | Liberty Broadband Corp | LBRDK | WELSH JOHN E III Director | 40,483 | $0 | 20,965 (Direct) | View |
2025-07-17 Other | 2025-07-23 6:13 pm | N/A 2027-12-07 | Liberty Broadband Corp | LBRDK | ENGLES GREGG L Director | 25,257 | $0 | 13,080 (Direct) | View |
2025-07-17 Other | 2025-07-23 6:12 pm | N/A N/A | Liberty Broadband Corp | LBRDK | Wendling Brian J CAO/PFO | 150,377 | $0 | 77,881 (Direct) | View |
2025-07-17 Other | 2025-07-23 6:09 pm | N/A N/A | Liberty Broadband Corp | LBRDK | Wilm Renee L Chief Legal/Admin Officer | 295,465 | $0 | 153,022 (Direct) | View |
2025-07-17 Other | 2025-07-23 6:02 pm | N/A N/A | Liberty Broadband Corp | LBRDK | Patterson Martin Edward President and CEO | 40,369 | $0 | 20,907 (Direct) | View |
2025-07-14 Option Award | 2025-07-16 4:16 pm | N/A N/A | Liberty Broadband Corp | LBRDK | MALONE JOHN C Director 10% Owner | 1,617,040 | $0 | 7,497,661 (Direct) | View |
Ownership | 2025-07-14 6:18 pm | N/A N/A | Liberty Broadband Corp | LBRDK | Patterson Martin Edward President and CEO | 0 | $0 | 22,463 (Direct) | View |
2025-07-14 Other | 2025-07-14 5:48 pm | N/A N/A | GCI Liberty Inc. | GLIBA | Liberty Broadband Corp 10% Owner | 57,396,570 | $0 | 57,396,570 (Direct) | View |
Ownership | 2025-07-11 09:10 am | N/A N/A | GCI Liberty Inc. | Liberty Broadband Corp 10% Owner | 0 | $0 | 1,000 (Direct) | View | |
2025-03-28 Conversion | 2025-04-01 5:01 pm | N/A N/A | CHARTER COMMUNICATIONS INC. | CHTR | Liberty Broadband Corp Director 10% Owner | 832,958,000 | $0 | 1,639,799,000 (Direct) | View |
2025-03-24 Conversion | 2025-03-26 4:15 pm | N/A N/A | CHARTER COMMUNICATIONS INC. | CHTR | Liberty Broadband Corp Director 10% Owner | 2,584,000 | $0 | 850,922,000 (Direct) | View |
2025-03-18 Conversion | 2025-03-20 4:15 pm | N/A N/A | CHARTER COMMUNICATIONS INC. | CHTR | Liberty Broadband Corp Director 10% Owner | 6,494,000 | $0 | 853,506,000 (Direct) | View |
2025-03-15 Tax Withholding | 2025-03-18 4:11 pm | N/A N/A | Liberty Broadband Corp | LBRDA | Wendling Brian J CAO/PFO | 1,715 | $81.38 | 13,734 (Direct) | View |
2025-03-15 Tax Withholding | 2025-03-18 4:10 pm | N/A N/A | Liberty Broadband Corp | LBRDA | Wilm Renee L Chief Legal/Admin Officer | 3,239 | $81.38 | 9,069 (Direct) | View |
2025-03-05 Option Award | 2025-03-07 4:13 pm | N/A N/A | Liberty Broadband Corp | LBRDA | Wendling Brian J CAO/PFO | 3,663 | $0 | 15,449 (Direct) | View |
2025-03-05 Option Award | 2025-03-07 4:12 pm | N/A N/A | Liberty Broadband Corp | LBRDA | Wilm Renee L Chief Legal/Admin Officer | 7,146 | $0 | 12,308 (Direct) | View |
2024-12-16 Exercise | 2024-12-18 5:35 pm | N/A N/A | Liberty Broadband Corp | LBRDA | MAFFEI GREGORY B President/CEO 10% Owner | 1,500,000 | $48.1 | 1,972,929 (Direct) | View |
2024-12-16 Tax Withholding | 2024-12-18 5:35 pm | N/A N/A | Liberty Broadband Corp | LBRDA | MAFFEI GREGORY B President/CEO 10% Owner | 1,146,767 | $82.45 | 1,972,929 (Direct) | View |
2024-12-16 Exercise | 2024-12-18 5:35 pm | N/A 2024-12-17 | Liberty Broadband Corp | LBRDA | MAFFEI GREGORY B President/CEO 10% Owner | 1,500,000 | $0 | 1,972,929 (Direct) | View |
2024-12-11 Exercise | 2024-12-12 4:22 pm | 2024-12-11 2024-12-11 | Liberty Broadband Corp | LBRDA | ENGLES GREGG L Director | 1,093 | $0 | 4,097 (Direct) | View |
2024-12-11 Exercise | 2024-12-12 4:22 pm | 2024-12-11 2024-12-11 | Liberty Broadband Corp | LBRDA | Green Richard R Director | 1,093 | $0 | 7,935 (Direct) | View |
2024-12-09 Exercise | 2024-12-10 5:57 pm | N/A N/A | Liberty Broadband Corp | LBRDA | Wendling Brian J CAO/PFO | 1,359 | $0 | 14,506 (Direct) | View |
2024-12-09 Tax Withholding | 2024-12-10 5:57 pm | N/A N/A | Liberty Broadband Corp | LBRDA | Wendling Brian J CAO/PFO | 627 | $86.5 | 14,506 (Direct) | View |
2024-12-09 Exercise | 2024-12-10 5:51 pm | N/A N/A | Liberty Broadband Corp | LBRDA | Wilm Renee L Chief Legal/Admin Officer | 2,653 | $0 | 10,468 (Direct) | View |
2024-12-09 Tax Withholding | 2024-12-10 5:51 pm | N/A N/A | Liberty Broadband Corp | LBRDA | Wilm Renee L Chief Legal/Admin Officer | 1,161 | $86.5 | 10,468 (Direct) | View |
2024-12-04 Tax Withholding | 2024-12-05 4:11 pm | N/A N/A | Liberty Broadband Corp | LBRDA | Green Richard R Director | 6,403 | $86.36 | 6,842 (Direct) | View |
2024-12-04 Exercise | 2024-12-05 4:11 pm | 2018-12-13 2024-12-13 | Liberty Broadband Corp | LBRDA | Green Richard R Director | 6,479 | $0 | 6,842 (Direct) | View |
2024-12-04 Exercise | 2024-12-05 4:11 pm | N/A N/A | Liberty Broadband Corp | LBRDA | Green Richard R Director | 6,479 | $85.34 | 6,842 (Direct) | View |