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 |
| 2026-03-26 4:40 pm Sale | 2026-03-13 | 13G | BOSTON BEER CO INC SAM | VANGUARD GROUP INC | 0 0.000% | -1,039,184 (Position Closed) | Filing History |
| 2026-02-12 12:13 pm Sale | 2025-12-31 | 13G | BOSTON BEER CO INC SAM | AQR CAPITAL MANAGEMENT LLC | 440,224 5.120% | -206,836 (-31.97%) | Filing History |
| 2026-02-11 10:06 am Unchanged | 2025-12-31 | 13G | BOSTON BEER CO INC SAM | C. James Koch | 2,271,472 21.620% | 0 (Unchanged) | Filing History |
| 2026-01-30 1:25 pm Purchase | 2025-12-31 | 13G | BOSTON BEER CO INC SAM | VANGUARD GROUP INC | 1,039,184 12.090% | 126,751 (+13.89%) | Filing History |
| 2025-11-14 11:50 am Purchase | 2025-09-30 | 13G | BOSTON BEER CO INC SAM | AQR CAPITAL MANAGEMENT LLC | 647,060 7.340% | 647,060 (New Position) | Filing History |
| 2025-06-05 2:11 pm Sale | 2025-05-30 | 13G | BOSTON BEER CO INC SAM | VANGUARD GROUP INC | 912,433 10.050% | -6,064 (-0.66%) | Filing History |
| 2025-05-14 10:47 am Sale | 2025-03-31 | 13G | BOSTON BEER CO INC SAM | T. Rowe Price Investment Management Inc. | 52,713 0.600% | -621,355 (-92.18%) | Filing History |
| 2025-02-07 08:47 am Unchanged | 2024-12-31 | 13G | BOSTON BEER CO INC SAM | C. James Koch | 2,271,472 19.990% | 0 (Unchanged) | Filing History |
| 2024-11-14 1:28 pm Sale | 2024-09-30 | 13G | BOSTON BEER CO INC SAM | T. Rowe Price Investment Management Inc. | 674,068 7.000% | -257,031 (-27.61%) | Filing History |
| 2024-11-12 09:50 am Sale | 2024-11-08 | 13G | BOSTON BEER CO INC SAM | FMR LLC | 500,814 5.191% | -492,220 (-49.57%) | Filing History |
| 2024-02-14 10:04 am Sale | 2023-12-31 | 13G | BOSTON BEER CO INC SAM | T. Rowe Price Investment Management Inc. | 931,099 9.200% | -308,446 (-24.88%) | Filing History |
| 2024-02-13 5:00 pm Purchase | 2023-12-29 | 13G | BOSTON BEER CO INC SAM | VANGUARD GROUP INC | 918,497 9.070% | 19,568 (+2.18%) | Filing History |
| 2024-02-12 12:56 pm Unchanged | 2024-02-12 | 13G | BOSTON BEER CO INC SAM | C. James Koch | 2,271,472 18.730% | 0 (Unchanged) | Filing History |
| 2024-01-25 4:59 pm Sale | 2023-12-31 | 13G | BOSTON BEER CO INC SAM | BlackRock Inc. BLK | 827,289 8.200% | -15,306 (-1.82%) | Filing History |
| 2024-01-10 08:53 am Sale | 2024-01-09 | 13G | BOSTON BEER CO INC SAM | FMR LLC | 993,034 9.809% | -540,983 (-35.27%) | Filing History |
| 2023-02-14 12:40 pm Sale | 2022-12-31 | 13G | BOSTON BEER CO INC SAM | T. Rowe Price Investment Management Inc. | 1,239,545 12.100% | -126,016 (-9.23%) | Filing History |
| 2023-02-10 09:56 am Sale | 2023-02-10 | 13G | BOSTON BEER CO INC SAM | C. James Koch | 2,271,472 18.400% | -3,281 (-0.14%) | Filing History |
| 2023-02-09 11:12 am Purchase | 2022-12-30 | 13G | BOSTON BEER CO INC SAM | VANGUARD GROUP INC | 898,929 8.790% | 39,833 (+4.64%) | Filing History |
| 2023-02-09 08:23 am Purchase | 2023-02-09 | 13G | BOSTON BEER CO INC SAM | FMR LLC | 1,534,017 14.999% | 405,326 (+35.91%) | Filing History |
| 2023-02-03 4:27 pm Purchase | 2022-12-31 | 13G | BOSTON BEER CO INC SAM | BlackRock Inc. BLK | 842,595 8.200% | 44,195 (+5.54%) | Filing History |