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 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 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 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 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 5:57 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 5:51 pm |
N/A N/A |
Liberty Broadband Corp | LBRDA | Wilm Renee L Chief Legal/Admin Officer |
1,161 | $86.5 | 10,468 (Direct) |
View |
2024-12-09 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 |
2024-12-04 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 |
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 |