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 |
2022-11-29 Sale |
2022-12-01 4:51 pm |
BERKSHIRE HATHAWAY INC | BRK-A | Jain Ajit Vice Chairman Director |
4,020 | $313.4 | $1,259,868 | 160,045 (Indirect Direct) |
View |
2022-09-29 Purchase |
2022-10-03 4:33 pm |
BERKSHIRE HATHAWAY INC | BRK-A | Abel Gregory Vice Chair Director |
23 | $408,006 | $9,384,135 | 173 (Indirect) |
View |
2022-09-29 Purchase |
2022-10-03 4:32 pm |
BERKSHIRE HATHAWAY INC | BRK-A | Abel Gregory Vice Chair Director |
33 | $407,470 | $13,446,523 | 150 (Indirect) |
View |
2022-09-29 Purchase |
2022-10-03 4:31 pm |
BERKSHIRE HATHAWAY INC | BRK-A | Abel Gregory Vice Chair Director |
51 | $406,616 | $20,737,420 | 117 (Indirect) |
View |
2022-09-29 Purchase |
2022-10-03 4:31 pm |
BERKSHIRE HATHAWAY INC | BRK-A | Abel Gregory Vice Chair Director |
61 | $405,942 | $24,762,483 | 66 (Indirect) |
View |
2022-09-26 Purchase |
2022-09-28 7:50 pm |
OCCIDENTAL PETROLEUM CORP | OXY | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
5,985,190 | $58.89 | $352,492,331 | 278,310,499 (Indirect) |
View |
2022-09-01 Sale |
2022-09-02 11:12 am |
BERKSHIRE HATHAWAY INC | BRK-A | Jain Ajit Vice Chairman Director |
2,500 | $280.41 | $701,016 | 164,119 (Indirect Direct) |
View |
2022-08-04 Purchase |
2022-08-08 7:11 pm |
OCCIDENTAL PETROLEUM CORP | OXY | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
6,681,669 | $58.48 | $390,719,454 | 272,325,309 (Indirect) |
View |
2022-07-28 Sale |
2022-08-01 5:31 pm |
BERKSHIRE HATHAWAY INC | BRK-A | Jain Ajit Vice Chairman Director |
3,420 | $293.17 | $1,002,643 | 166,619 (Indirect Direct) |
View |
2022-07-18 Purchase(A) |
2022-07-19 2:49 pm |
OCCIDENTAL PETROLEUM CORP | OXY | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
242,241 | $59.67 | $14,455,320 | 265,643,640 (Indirect) |
View |
2022-07-14 Purchase |
2022-07-18 5:32 pm |
OCCIDENTAL PETROLEUM CORP | OXY | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
1,942,900 | $57.7 | $112,113,273 | 265,643,640 (Indirect) |
View |
2022-07-11 Purchase |
2022-07-13 7:03 pm |
OCCIDENTAL PETROLEUM CORP | OXY | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
4,304,146 | $58.05 | $249,841,853 | 263,700,740 (Indirect) |
View |
2022-07-05 Purchase |
2022-07-07 5:39 pm |
BERKSHIRE HATHAWAY INC | BRK-A | OLSON RONALD L Director |
2,410 | $274.35 | $661,183 | 27,887 (Indirect Direct) |
View |
2022-07-05 Purchase |
2022-07-07 5:00 pm |
OCCIDENTAL PETROLEUM CORP | OXY | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
12,042,470 | $57.94 | $697,777,947 | 259,396,594 (Indirect) |
View |
2022-06-29 Purchase |
2022-07-01 9:14 pm |
OCCIDENTAL PETROLEUM CORP | OXY | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
9,887,040 | $58.91 | $582,449,440 | 247,354,124 (Indirect) |
View |
2022-06-23 Purchase |
2022-06-27 6:43 pm |
OCCIDENTAL PETROLEUM CORP | OXY | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
794,389 | $55.39 | $44,001,440 | 237,467,084 (Indirect) |
View |
2022-06-24 Sale |
2022-06-24 5:54 pm |
BERKSHIRE HATHAWAY INC | BRK-A | Jain Ajit Vice Chairman Director |
1,200 | $277.72 | $333,265 | 170,039 (Indirect Direct) |
View |
2022-06-17 Purchase |
2022-06-22 6:21 pm |
OCCIDENTAL PETROLEUM CORP | OXY | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
9,551,454 | $55.36 | $528,786,958 | 236,672,695 (Indirect) |
View |
2022-05-10 Purchase |
2022-05-12 9:33 pm |
OCCIDENTAL PETROLEUM CORP | OXY | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
901,774 | $57.32 | $51,690,341 | 227,121,241 (Indirect) |
View |
2022-05-02 Purchase |
2022-05-04 8:27 pm |
OCCIDENTAL PETROLEUM CORP | OXY | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
5,887,618 | $57.11 | $336,223,675 | 226,219,467 (Indirect) |
View |
2022-04-04 Purchase |
2022-04-06 7:38 pm |
HP INC | HPQ | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
11,133,565 | $35.8 | $398,540,013 | 120,952,818 (Indirect) |
View |
2022-03-14 Purchase |
2022-03-16 7:50 pm |
OCCIDENTAL PETROLEUM CORP | OXY | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
18,102,616 | $54.41 | $984,959,813 | 220,331,849 (Indirect) |
View |
2022-03-09 Purchase |
2022-03-11 9:04 pm |
OCCIDENTAL PETROLEUM CORP | OXY | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
27,107,389 | $56.6 | $1,534,168,236 | 202,229,233 (Indirect) |
View |
2022-03-02 Purchase |
2022-03-04 8:34 pm |
OCCIDENTAL PETROLEUM CORP | OXY | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
61,351,818 | $50.88 | $3,121,739,167 | 175,121,844 (Indirect) |
View |
2021-02-26 Sale |
2022-03-04 12:15 pm |
BERKSHIRE HATHAWAY INC | BRK-B | GOTTESMAN DAVID S Director |
500 | $242 | $121,002 | 0 (Indirect) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
Ownership |
2022-12-29 4:05 pm |
N/A N/A |
BERKSHIRE HATHAWAY INC | BRK-A | MURPHY THOMAS S JR Director |
0 | $0 | 96 (Direct) |
View |
2022-11-23 Gift |
2022-11-23 4:23 pm |
N/A N/A |
BERKSHIRE HATHAWAY INC | BRK-A | BUFFETT WARREN E Chairman and CEO 10% Owner |
1,800,000 | $0 | 227,692 (Direct) |
View |
2022-11-22 Conversion |
2022-11-23 4:23 pm |
N/A N/A |
BERKSHIRE HATHAWAY INC | BRK-A | BUFFETT WARREN E Chairman and CEO 10% Owner |
2,401,600 | $0 | 227,692 (Direct) |
View |
2022-10-04 Gift |
2022-10-06 7:48 pm |
N/A N/A |
BERKSHIRE HATHAWAY INC | BRK-A | Jain Ajit Vice Chairman Director |
54 | $0 | 164,065 (Direct) |
View |
2022-05-16 Gift |
2022-06-16 12:36 pm |
N/A N/A |
BERKSHIRE HATHAWAY INC | BRK-A | MUNGER CHARLES T Vice Chairman Director |
100 | $0 | 4,170 (Direct) |
View |
2022-06-14 Gift |
2022-06-15 4:47 pm |
N/A N/A |
BERKSHIRE HATHAWAY INC | BRK-A | BUFFETT WARREN E Chairman and CEO 10% Owner |
12,873,700 | $0 | 229,292 (Direct) |
View |
2022-06-14 Conversion |
2022-06-15 4:47 pm |
N/A N/A |
BERKSHIRE HATHAWAY INC | BRK-A | BUFFETT WARREN E Chairman and CEO 10% Owner |
14,421,608 | $0 | 229,292 (Direct) |
View |
2022-05-24 Gift |
2022-06-01 9:29 pm |
N/A N/A |
BERKSHIRE HATHAWAY INC | BRK-A | Jain Ajit Vice Chairman Director |
35 | $0 | 171,239 (Direct) |
View |
Ownership |
2022-04-06 7:32 pm |
N/A N/A |
HP INC | HPQ | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
0 | $0 | 109,819,253 (Indirect) |
View |
Ownership |
2022-03-04 4:05 pm |
N/A N/A |
OCCIDENTAL PETROLEUM CORP | OXY | BERKSHIRE HATHAWAY INC BUFFETT WARREN E 10% Owner |
0 | $0 | 113,770,026 (Indirect) |
View |
2022-01-06 Gift |
2022-01-10 9:29 pm |
N/A N/A |
BERKSHIRE HATHAWAY INC | BRK-A | Jain Ajit Vice Chairman Director |
7 | $0 | 171,274 (Direct) |
View |
2021-12-22 Gift |
2022-01-07 7:13 pm |
N/A N/A |
BERKSHIRE HATHAWAY INC | BRK-A | MUNGER CHARLES T Vice Chairman Director |
100 | $0 | 4,270 (Direct) |
View |
2021-12-21 Gift |
2021-12-27 6:52 pm |
N/A N/A |
BERKSHIRE HATHAWAY INC | BRK-A | Jain Ajit Vice Chairman Director |
69 | $0 | 171,281 (Direct) |
View |