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 |
2024-03-04 Purchase |
2024-03-06 7:47 pm |
Liberty Media Corp | LSXMK | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
2,183,430 | $29.26 | $63,890,925 | 50,682,902 (Indirect) |
View |
2024-03-04 Purchase |
2024-03-06 7:42 pm |
Liberty Media Corp | LSXMA | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
1,491,510 | $29.22 | $43,582,062 | 25,231,542 (Indirect) |
View |
2024-01-30 Purchase |
2024-02-01 8:57 pm |
Liberty Media Corp | LSXMK | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
1,028,053 | $30.3 | $31,150,290 | 48,499,472 (Indirect) |
View |
2024-01-30 Purchase |
2024-02-01 8:56 pm |
Liberty Media Corp | LSXMA | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
799,629 | $30.37 | $24,288,447 | 23,740,032 (Indirect) |
View |
2024-01-23 Purchase |
2024-01-25 9:25 pm |
Liberty Media Corp | LSXMK | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
1,002,741 | $30.97 | $31,057,580 | 47,471,419 (Indirect) |
View |
2024-01-23 Purchase |
2024-01-25 9:25 pm |
Liberty Media Corp | LSXMA | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
438,945 | $30.99 | $13,602,274 | 22,940,403 (Indirect) |
View |
2024-01-02 Purchase(A) |
2024-01-18 5:29 pm |
Liberty Media Corp | LSXMA | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
1,090,754 | $29.76 | $32,461,815 | 21,298,434 (Indirect) |
View |
2024-01-02 Purchase(A) |
2024-01-18 5:25 pm |
Liberty Media Corp | LSXMK | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
1,669,219 | $29.76 | $49,675,721 | 44,877,510 (Indirect) |
View |
2024-01-12 Purchase |
2024-01-17 9:39 pm |
Liberty Media Corp | LSXMA | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
1,203,024 | $30.43 | $36,606,505 | 22,501,458 (Indirect) |
View |
2024-01-12 Purchase |
2024-01-17 9:33 pm |
Liberty Media Corp | LSXMK | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
1,591,168 | $30.4 | $48,364,344 | 46,468,678 (Indirect) |
View |
2023-12-19 Sale |
2023-12-21 4:16 pm |
Liberty Media Corp | LSXMA | ROMRELL LARRY E Director |
21,478 | $27.97 | $600,763 | 16,355 (Direct) |
View |
2023-11-28 Sale |
2023-11-30 4:50 pm |
Liberty Media Corp | LSXMA | Gilchrist Malcolm Ian Grant Director |
3,258 | $65.07 | $212,011 | 2,326 (Direct) |
View |
2023-08-16 Sale |
2023-08-18 5:54 pm |
Liberty Media Corp | LSXMA | MAFFEI GREGORY B President, CEO |
5,182 | $32.82 | $170,068 | 9,003,346 (Indirect Direct) |
View |
2023-08-15 Sale |
2023-08-17 7:23 pm |
Liberty Media Corp | LSXMA | MALONE JOHN C Chairman of the Board 10% Owner |
140,608 | $69.52 | $9,775,634 | 2,865,350 (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 |
2024-03-05 Option Award |
2024-03-07 5:38 pm |
2024-12-31 2031-03-05 |
Liberty Media Corp | LSXMA | MAFFEI GREGORY B President, CEO |
156,634 | $0 | 1,261,675 (Direct) |
View |
2023-12-14 Tax Withholding |
2023-12-18 5:02 pm |
N/A N/A |
Liberty Media Corp | LSXMA | Wilm Renee L Chief Legal/Admin Officer |
742 | $63 | 14,694 (Direct) |
View |
2023-12-14 Tax Withholding |
2023-12-18 5:02 pm |
N/A N/A |
Liberty Media Corp | LSXMA | Wilm Renee L Chief Legal/Admin Officer |
612 | $34.12 | 14,694 (Direct) |
View |
2023-12-14 Exercise |
2023-12-18 5:02 pm |
N/A 2025-12-09 |
Liberty Media Corp | LSXMA | Wilm Renee L Chief Legal/Admin Officer |
4,706 | $0 | 14,694 (Direct) |
View |
2023-12-14 Tax Withholding |
2023-12-18 5:00 pm |
N/A N/A |
Liberty Media Corp | LSXMA | Wendling Brian J CAO/PFO |
411 | $63 | 18,163 (Direct) |
View |
2023-12-14 Tax Withholding |
2023-12-18 5:00 pm |
N/A N/A |
Liberty Media Corp | LSXMA | Wendling Brian J CAO/PFO |
339 | $34.12 | 18,163 (Direct) |
View |
2023-12-14 Exercise |
2023-12-18 5:00 pm |
N/A 2025-12-09 |
Liberty Media Corp | LSXMA | Wendling Brian J CAO/PFO |
2,605 | $0 | 18,163 (Direct) |
View |
2023-12-08 Option Award |
2023-12-12 5:46 pm |
2024-12-08 2024-12-08 |
Liberty Media Corp | LSXMA | Wong Andrea L Director |
4,482 | $0 | 24,318 (Direct) |
View |
2023-12-08 Exercise |
2023-12-12 5:46 pm |
2023-12-08 2023-12-08 |
Liberty Media Corp | LSXMA | Wong Andrea L Director |
1,812 | $0 | 24,318 (Direct) |
View |
2023-12-08 Option Award |
2023-12-12 5:46 pm |
2024-12-08 2024-12-08 |
Liberty Media Corp | LSXMA | MALONE EVAN DANIEL Director |
5,700 | $0 | 40,483 (Direct) |
View |
2023-12-08 Exercise |
2023-12-12 5:46 pm |
2023-12-08 2023-12-08 |
Liberty Media Corp | LSXMA | MALONE EVAN DANIEL Director |
2,910 | $0 | 40,483 (Direct) |
View |
2023-12-08 Option Award |
2023-12-12 5:46 pm |
2024-12-08 2024-12-08 |
Liberty Media Corp | LSXMA | DEEVY BRIAN Director |
4,482 | $0 | 20,714 (Direct) |
View |
2023-12-08 Exercise |
2023-12-12 5:46 pm |
2023-12-08 2023-12-08 |
Liberty Media Corp | LSXMA | DEEVY BRIAN Director |
1,454 | $0 | 20,714 (Direct) |
View |
2023-12-08 Option Award |
2023-12-12 5:45 pm |
2024-12-08 2024-12-08 |
Liberty Media Corp | LSXMA | CHANG DEREK Director |
3,266 | $0 | 5,272 (Direct) |
View |
2023-12-08 Exercise |
2023-12-12 5:45 pm |
2023-12-08 2023-12-08 |
Liberty Media Corp | LSXMA | CHANG DEREK Director |
1,454 | $0 | 5,272 (Direct) |
View |
2023-12-08 Option Award |
2023-12-12 5:45 pm |
2024-12-08 2024-12-08 |
Liberty Media Corp | LSXMA | ROMRELL LARRY E Director |
5,700 | $0 | 5,700 (Direct) |
View |
2023-12-08 Option Award |
2023-12-12 5:45 pm |
2024-12-08 2024-12-08 |
Liberty Media Corp | LSXMA | Gilchrist Malcolm Ian Grant Director |
5,700 | $0 | 5,700 (Direct) |
View |
2023-12-08 Option Award |
2023-12-12 5:44 pm |
2024-12-08 2024-12-08 |
Liberty Media Corp | LSXMA | BENNETT ROBERT R Director |
3,266 | $0 | 2,376,145 (Direct) |
View |
2023-12-08 Exercise |
2023-12-12 5:44 pm |
2023-12-08 2023-12-08 |
Liberty Media Corp | LSXMA | BENNETT ROBERT R Director |
2,910 | $0 | 2,376,145 (Direct) |
View |
2023-12-08 Option Award |
2023-12-12 5:44 pm |
N/A N/A |
Liberty Media Corp | LSXMA | Wilm Renee L Chief Legal/Admin Officer |
145,158 | $0 | 145,158 (Direct) |
View |
2023-12-08 Option Award |
2023-12-12 5:44 pm |
N/A N/A |
Liberty Media Corp | LSXMA | Wendling Brian J CAO/PFO |
74,980 | $0 | 74,980 (Direct) |
View |
2023-11-28 Exercise |
2023-11-30 4:52 pm |
N/A N/A |
Liberty Media Corp | LSXMA | MALONE EVAN DANIEL Director |
11,277 | $23.98 | 33,333 (Direct) |
View |
2023-11-28 Exercise |
2023-11-30 4:52 pm |
2017-12-12 2023-12-12 |
Liberty Media Corp | LSXMA | MALONE EVAN DANIEL Director |
11,277 | $0 | 33,333 (Direct) |
View |
2023-11-28 Tax Withholding |
2023-11-30 4:52 pm |
N/A N/A |
Liberty Media Corp | LSXMA | MALONE EVAN DANIEL Director |
10,091 | $26.8 | 33,333 (Direct) |
View |
2023-11-28 Exercise |
2023-11-30 4:50 pm |
2018-12-12 2024-12-12 |
Liberty Media Corp | LSXMA | Gilchrist Malcolm Ian Grant Director |
1,775 | $0 | 2,326 (Direct) |
View |
2023-11-28 Exercise |
2023-11-30 4:50 pm |
N/A N/A |
Liberty Media Corp | LSXMA | Gilchrist Malcolm Ian Grant Director |
1,775 | $34.99 | 2,326 (Direct) |
View |
2023-11-06 Exercise |
2023-11-08 4:20 pm |
N/A N/A |
Liberty Media Corp | LSXMA | MALONE EVAN DANIEL Director |
112 | $14.2 | 8,456 (Direct) |
View |
2023-11-06 Tax Withholding |
2023-11-08 4:20 pm |
N/A N/A |
Liberty Media Corp | LSXMA | MALONE EVAN DANIEL Director |
47 | $34.45 | 8,456 (Direct) |
View |
2023-11-06 Exercise |
2023-11-08 4:20 pm |
N/A N/A |
Liberty Media Corp | LSXMA | MALONE EVAN DANIEL Director |
2,627 | $29.85 | 8,456 (Direct) |
View |
2023-11-06 Tax Withholding |
2023-11-08 4:20 pm |
N/A N/A |
Liberty Media Corp | LSXMA | MALONE EVAN DANIEL Director |
1,216 | $64.5 | 8,456 (Direct) |
View |
2023-11-06 Exercise |
2023-11-08 4:20 pm |
2017-12-12 2023-12-12 |
Liberty Media Corp | LSXMA | MALONE EVAN DANIEL Director |
2,739 | $0 | 8,456 (Direct) |
View |
2023-10-23 Tax Withholding |
2023-10-25 4:32 pm |
N/A N/A |
Liberty Media Corp | LSXMA | ROMRELL LARRY E Director |
10,931 | $24.74 | 37,833 (Direct) |
View |
2023-10-23 Exercise |
2023-10-25 4:32 pm |
N/A N/A |
Liberty Media Corp | LSXMA | ROMRELL LARRY E Director |
2,627 | $29.85 | 37,833 (Direct) |
View |
2023-10-23 Exercise |
2023-10-25 4:32 pm |
N/A N/A |
Liberty Media Corp | LSXMA | ROMRELL LARRY E Director |
11,277 | $23.98 | 37,833 (Direct) |
View |
2023-10-23 Exercise |
2023-10-25 4:32 pm |
2017-12-12 2023-12-12 |
Liberty Media Corp | LSXMA | ROMRELL LARRY E Director |
13,904 | $0 | 37,833 (Direct) |
View |
2023-10-23 Tax Withholding |
2023-10-25 4:32 pm |
N/A N/A |
Liberty Media Corp | LSXMA | ROMRELL LARRY E Director |
1,156 | $67.86 | 37,833 (Direct) |
View |
2023-08-04 Other |
2023-09-01 4:02 pm |
N/A N/A |
Liberty Media Corp | LSXMA | BENNETT ROBERT R Director |
1 | $0 | 1 (Indirect) |
View |
2023-07-18 Other(A) |
2023-08-18 5:52 pm |
N/A N/A |
Liberty Media Corp | LSXMA | MAFFEI GREGORY B President, CEO |
402 | $0 | 402 (Indirect) |
View |
2023-08-08 Other |
2023-08-16 5:52 pm |
2019-12-06 2025-12-06 |
Liberty Media Corp | LSXMA | ROMRELL LARRY E Director |
71,128 | $0 | 27,411 (Direct) |
View |
2023-08-08 Other |
2023-08-16 5:52 pm |
2019-12-06 2025-12-06 |
Liberty Media Corp | LSXMA | ROMRELL LARRY E Director |
166,204 | $0 | 217,919 (Direct) |
View |
2023-08-08 Other |
2023-08-16 5:50 pm |
2022-12-30 2029-03-09 |
Liberty Media Corp | LSXMA | MAFFEI GREGORY B President, CEO |
10,559,879 | $0 | 5,700,198 (Direct) |
View |
2023-08-08 Other |
2023-08-16 5:50 pm |
2019-03-06 2026-03-06 |
Liberty Media Corp | LSXMA | MAFFEI GREGORY B President, CEO |
13,968,294 | $0 | 19,278,268 (Direct) |
View |
2023-08-08 Other |
2023-08-16 5:49 pm |
2023-12-10 2027-12-10 |
Liberty Media Corp | LSXMA | Wendling Brian J CAO/PFO |
228,194 | $0 | 189,131 (Direct) |
View |
2023-08-08 Other |
2023-08-16 5:49 pm |
N/A 2026-11-13 |
Liberty Media Corp | LSXMA | Wilm Renee L Chief Legal/Admin Officer |
453,450 | $0 | 280,079 (Direct) |
View |
2023-08-08 Other |
2023-08-16 5:49 pm |
N/A 2027-12-10 |
Liberty Media Corp | LSXMA | ROSENTHALER ALBERT E Chief Corp. Dev. Officer |
728,650 | $0 | 894,882 (Direct) |
View |
2023-08-08 Other |
2023-08-16 5:49 pm |
2023-12-08 2023-12-08 |
Liberty Media Corp | LSXMA | CHANG DEREK Director |
27,685 | $0 | 18,278 (Direct) |
View |