Real time Form 13D and 13G transaction reports:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- Shares have beem 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>>
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2025-11-14 9:34 pm Purchase | 2025-09-30 | 13G | Chubb Limited CB | BERKSHIRE HATHAWAY INC BRK-A | 31,332,895 8.000% | 4,299,111 (+15.90%) | Filing History |
| 2025-11-14 8:55 pm Purchase | 2025-09-30 | 13G | Sirius XM Holdings Inc. SIRI | BERKSHIRE HATHAWAY INC BRK-A | 124,807,117 37.100% | 124,807,117 (New Position) | Filing History |
| 2025-11-14 8:46 pm Sale | 2025-09-30 | 13G | VeriSign, Inc. VRSN | BERKSHIRE HATHAWAY INC BRK-A | 8,989,880 9.700% | -4,281,577 (-32.26%) | Filing History |
| 2025-11-14 8:43 pm Purchase | 2025-09-30 | 13G | Domino's Pizza, Inc. DPZ | BERKSHIRE HATHAWAY INC BRK-A | 2,981,945 8.800% | 599,945 (+25.19%) | Filing History |
| 2025-11-14 8:42 pm Purchase | 2025-09-30 | 13G | Constellation Brands, Inc. STZ | BERKSHIRE HATHAWAY INC BRK-A | 13,400,000 7.600% | 1,391,000 (+11.58%) | Filing History |
| 2025-11-14 8:40 pm Sale | 2025-09-30 | 13G | Bank of America Corporation BAC | BERKSHIRE HATHAWAY INC BRK-A | 568,070,012 7.800% | -112,163,575 (-16.49%) | Filing History |
| 2025-11-12 3:54 pm Sale | 2025-11-10 | 13D | Berkshire Hathaway Inc. BRK-A | BUFFETT WARREN E | 196,317 37.700% | -1,800 (-0.91%) | Filing History |
| 2025-08-14 4:07 pm Purchase | 2025-06-30 | 13G | Pool Corporation POOL | BERKSHIRE HATHAWAY INC BRK-A | 3,458,885 9.200% | 3,458,885 (New Position) | Filing History |
| 2025-08-14 4:07 pm Purchase | 2025-06-30 | 13G | Occidental Petroleum Corporation OXY | BERKSHIRE HATHAWAY INC BRK-A | 348,853,373 32.700% | 21,278,721 (+6.50%) | Filing History |
| 2025-06-30 7:29 pm Sale | 2025-06-27 | 13D | Berkshire Hathaway Inc. BRK-A | BUFFETT WARREN E | 198,117 37.000% | -8,246 (-4.00%) | Filing History |
| 2025-05-15 4:05 pm Purchase | 2025-03-31 | 13G | Constellation Brands, Inc. STZ | BERKSHIRE HATHAWAY INC BRK-A | 12,009,000 6.600% | 12,009,000 (New Position) | Filing History |
| 2025-02-14 4:05 pm Sale | 2024-12-31 | 13G | Bank of America Corporation BAC | BERKSHIRE HATHAWAY INC BRK-A | 680,233,587 8.900% | -117,449,720 (-14.72%) | Filing History |
| 2025-02-14 4:05 pm Purchase | 2024-12-31 | 13G | VeriSign, Inc. VRSN | BERKSHIRE HATHAWAY INC BRK-A | 13,271,457 13.800% | 455,844 (+3.56%) | Filing History |
| 2025-02-14 4:05 pm Purchase | 2024-12-31 | 13G | Domino's Pizza, Inc. DPZ | BERKSHIRE HATHAWAY INC BRK-A | 2,382,000 6.900% | 2,382,000 (New Position) | Filing History |
| 2025-02-13 7:45 pm Sale | 2025-02-11 | 13D | DaVita Inc. DVA | BERKSHIRE HATHAWAY INC BRK-A | 35,892,479 45.000% | -203,091 (-0.56%) | Filing History |
| 2024-11-25 3:09 pm Sale | 2024-11-25 | 13D | Berkshire Hathaway Inc. BRK-A | BUFFETT WARREN E | 206,363 37.500% | -1,600 (-0.77%) | Filing History |
| 2024-11-14 4:06 pm Purchase | 2024-09-30 | 13G | Chubb Limited CB | BERKSHIRE HATHAWAY INC BRK-A | 27,033,784 6.700% | 27,033,784 (New Position) | Filing History |
| 2024-11-14 4:06 pm Sale | 2024-09-30 | 13G | Bank of America Corporation BAC | BERKSHIRE HATHAWAY INC BRK-A | 797,683,307 10.400% | -235,168,699 (-22.77%) | Filing History |
| 2024-11-14 4:06 pm Sale | 2024-09-30 | 13G | Louisiana-Pacific Corporation LPX | BERKSHIRE HATHAWAY INC BRK-A | 5,964,793 8.500% | -1,080,116 (-15.33%) | Filing History |
| 2024-09-26 4:05 pm Sale | 2024-09-09 | 13G | The Liberty SiriusXM Group LSXMA | BERKSHIRE HATHAWAY INC BRK-A | 0 0.000% | -32,755,624 (Position Closed) | Filing History |