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 |
2021-08-13 Sale |
2021-08-17 4:43 pm |
Liberty Broadband Corp | LBRDA | Wilm Renee L Chief Legal/Admin Officer |
293 | $184.1 | $53,942 | 2,742 (Direct) |
View |
2021-08-16 Sale |
2021-08-16 4:27 pm |
CHARTER COMMUNICATIONS INC. | CHTR | Liberty Broadband Corp Director 10% Owner |
344,239 | $721.79 | $248,468,268 | 55,955,771 (Indirect Direct) |
View |
2021-08-11 Sale |
2021-08-13 4:29 pm |
Liberty Broadband Corp | LBRDA | WELSH JOHN E III Director |
3,655 | $182 | $665,210 | 206 (Direct) |
View |
2021-07-16 Sale |
2021-07-16 4:16 pm |
CHARTER COMMUNICATIONS INC. | CHTR | Liberty Broadband Corp Director 10% Owner |
404,158 | $690.71 | $279,155,972 | 56,300,010 (Indirect Direct) |
View |
2021-06-15 Sale |
2021-06-15 4:32 pm |
CHARTER COMMUNICATIONS INC. | CHTR | Liberty Broadband Corp Director 10% Owner |
622,309 | $686.45 | $427,184,013 | 56,704,168 (Indirect Direct) |
View |
2021-05-17 Sale |
2021-05-17 4:41 pm |
CHARTER COMMUNICATIONS INC. | CHTR | Liberty Broadband Corp Director 10% Owner |
569,514 | $627.4 | $357,313,084 | 57,326,477 (Indirect Direct) |
View |
2021-04-15 Sale |
2021-04-15 5:14 pm |
CHARTER COMMUNICATIONS INC. | CHTR | Liberty Broadband Corp Director 10% Owner |
735,209 | $625.2 | $459,652,667 | 57,895,991 (Indirect Direct) |
View |
2021-03-15 Sale |
2021-03-16 7:54 pm |
CHARTER COMMUNICATIONS INC. | CHTR | Liberty Broadband Corp Director 10% Owner |
834,576 | $621.16 | $518,405,228 | 58,631,200 (Indirect Direct) |
View |
2020-12-16 Sale |
2020-12-18 5:46 pm |
Liberty Broadband Corp | LBRDA | MALONE JOHN C Director 10% Owner |
200,000 | $160.81 | $32,161,021 | 2,573,506 (Indirect Direct) |
View |
2020-05-13 Sale |
2020-05-15 5:00 pm |
Liberty Broadband Corp | LBRDA | MALONE JOHN C Director 10% Owner |
52,161 | $121.51 | $6,338,082 | 2,804,506 (Indirect 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 |
2021-08-11 Exercise |
2021-08-13 4:29 pm |
2016-12-15 2021-12-15 |
Liberty Broadband Corp | LBRDA | WELSH JOHN E III Director |
3,655 | $0 | 206 (Direct) |
View |
2021-08-11 Exercise |
2021-08-13 4:29 pm |
N/A N/A |
Liberty Broadband Corp | LBRDA | WELSH JOHN E III Director |
3,655 | $48.24 | 206 (Direct) |
View |
2021-03-15 Tax Withholding |
2021-03-17 5:33 pm |
N/A N/A |
Liberty Broadband Corp | LBRDA | Wilm Renee L Chief Legal/Admin Officer |
1,083 | $153.41 | 3,035 (Direct) |
View |
2021-03-15 Option Award |
2021-03-17 5:33 pm |
N/A N/A |
Liberty Broadband Corp | LBRDA | Wilm Renee L Chief Legal/Admin Officer |
3,586 | $0 | 3,035 (Direct) |
View |
2021-03-15 Tax Withholding |
2021-03-17 5:33 pm |
N/A N/A |
Liberty Broadband Corp | LBRDA | Wendling Brian J CAO/PFO |
998 | $153.41 | 10,329 (Direct) |
View |
2021-03-15 Option Award |
2021-03-17 5:33 pm |
N/A N/A |
Liberty Broadband Corp | LBRDA | Wendling Brian J CAO/PFO |
2,167 | $0 | 10,329 (Direct) |
View |
2021-03-15 Tax Withholding |
2021-03-17 5:33 pm |
N/A N/A |
Liberty Broadband Corp | LBRDA | ROSENTHALER ALBERT E Chief Corp. Dev. Officer |
2,006 | $153.41 | 70,020 (Direct) |
View |
2021-03-15 Option Award |
2021-03-17 5:33 pm |
N/A N/A |
Liberty Broadband Corp | LBRDA | ROSENTHALER ALBERT E Chief Corp. Dev. Officer |
4,462 | $0 | 70,020 (Direct) |
View |
2021-03-11 Option Award |
2021-03-15 5:46 pm |
2021-12-07 2027-12-07 |
Liberty Broadband Corp | LBRDA | Hamilton Sue Ann Director |
4,184 | $0 | 4,184 (Direct) |
View |
2021-03-11 Option Award |
2021-03-15 5:46 pm |
2021-12-07 2027-12-07 |
Liberty Broadband Corp | LBRDA | ENGLES GREGG L Director |
4,184 | $0 | 4,184 (Direct) |
View |
2021-03-11 Option Award |
2021-03-15 5:46 pm |
2021-12-31 2028-03-11 |
Liberty Broadband Corp | LBRDA | MAFFEI GREGORY B President/CEO 10% Owner |
167,230 | $0 | 167,230 (Direct) |
View |
Ownership |
2020-12-28 4:51 pm |
N/A N/A |
Liberty Broadband Corp | LBRDA | Hamilton Sue Ann Director |
0 | $0 | 2,551 (Direct) |
View |
Ownership |
2020-12-28 4:50 pm |
N/A N/A |
Liberty Broadband Corp | LBRDA | ENGLES GREGG L Director |
0 | $0 | 2,516 (Direct) |
View |
2020-12-18 Other |
2020-12-22 6:19 pm |
N/A 2046-09-30 |
CHARTER COMMUNICATIONS INC. | CHTR | Liberty Broadband Corp Director 10% Owner |
19,894,401 | $0 | 79,360,177 (Indirect) |
View |
2020-12-18 Option Award |
2020-12-22 4:52 pm |
N/A 2026-11-14 |
Liberty Broadband Corp | LBRDA | Wilm Renee L Chief Legal Officer |
23,206 | $0 | 23,499 (Direct) |
View |
2020-12-18 Option Award |
2020-12-22 4:52 pm |
N/A 2022-05-12 |
Liberty Broadband Corp | LBRDA | Wendling Brian J CAO/PFO |
32,272 | $0 | 32,836 (Direct) |
View |
2020-12-18 Option Award |
2020-12-22 4:52 pm |
N/A 2022-03-04 |
Liberty Broadband Corp | LBRDA | ROSENTHALER ALBERT E Chief Corp. Dev. Officer |
81,079 | $0 | 117,378 (Direct) |
View |
2020-12-18 Option Award |
2020-12-22 4:52 pm |
N/A N/A |
Liberty Broadband Corp | LBRDA | WARGO J DAVID Director |
15,350 | $0 | 109,910 (Direct) |
View |
2020-12-18 Option Award |
2020-12-22 4:52 pm |
N/A N/A |
Liberty Broadband Corp | LBRDA | Green Richard R Director |
2,721 | $0 | 4,767 (Direct) |
View |
2020-12-18 Option Award |
2020-12-22 4:52 pm |
N/A N/A |
Liberty Broadband Corp | LBRDA | MALONE JOHN C Director 10% Owner |
2,645,686 | $0 | 5,219,182 (Direct) |
View |
2020-12-18 Option Award |
2020-12-22 4:52 pm |
N/A 2025-03-05 |
Liberty Broadband Corp | LBRDA | MAFFEI GREGORY B President/CEO 10% Owner |
1,971,073 | $0 | 3,026,607 (Direct) |
View |
2020-12-18 Gift |
2020-12-18 5:46 pm |
N/A N/A |
Liberty Broadband Corp | LBRDA | MALONE JOHN C Director 10% Owner |
31,000 | $0 | 2,573,506 (Direct) |
View |
2020-12-10 Exercise |
2020-12-14 5:05 pm |
2020-12-10 2020-12-10 |
Liberty Broadband Corp | LBRDA | Green Richard R Director |
677 | $0 | 2,046 (Direct) |
View |
2020-12-10 Exercise |
2020-12-14 5:04 pm |
2020-12-10 2020-12-10 |
Liberty Broadband Corp | LBRDA | MAFFEI GREGORY B President/CEO |
1,864 | $0 | 1,056,032 (Direct) |
View |
2020-12-07 Option Award |
2020-12-09 5:05 pm |
2021-12-07 2021-12-07 |
Liberty Broadband Corp | LBRDA | Green Richard R Director |
530 | $0 | 530 (Direct) |
View |
2020-12-07 Option Award |
2020-12-09 5:05 pm |
2021-12-07 2027-12-07 |
Liberty Broadband Corp | LBRDA | WELSH JOHN E III Director |
2,087 | $0 | 2,087 (Direct) |
View |
2020-12-07 Option Award |
2020-12-09 5:05 pm |
2021-12-07 2027-12-07 |
Liberty Broadband Corp | LBRDA | WARGO J DAVID Director |
4,174 | $0 | 4,174 (Direct) |
View |
2020-12-07 Option Award |
2020-12-09 5:05 pm |
2021-12-07 2027-12-07 |
Liberty Broadband Corp | LBRDA | Frist Julie D. Director |
4,174 | $0 | 4,174 (Direct) |
View |
2020-12-07 Option Award |
2020-12-09 5:05 pm |
N/A 2027-12-07 |
Liberty Broadband Corp | LBRDA | Wilm Renee L Chief Legal Officer |
7,576 | $0 | 7,576 (Direct) |
View |
2020-12-07 Option Award |
2020-12-09 5:05 pm |
N/A 2027-12-07 |
Liberty Broadband Corp | LBRDA | Wendling Brian J CAO/PFO |
15,575 | $0 | 15,575 (Direct) |
View |
2020-12-07 Option Award |
2020-12-09 5:04 pm |
N/A 2027-12-07 |
Liberty Broadband Corp | LBRDA | ROSENTHALER ALBERT E Chief Corp. Dev. Officer |
28,136 | $0 | 28,136 (Direct) |
View |
2020-12-07 Option Award |
2020-12-09 5:04 pm |
2024-12-31 2027-12-07 |
Liberty Broadband Corp | LBRDA | MAFFEI GREGORY B President/CEO |
289,858 | $0 | 289,858 (Direct) |
View |