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 |
2021-01-04 Sale |
2021-01-05 4:00 pm |
BOSTON BEER CO INC | SAM | Murphy Matthew Donal Chief Accounting Officer |
6,982 | $955.03 | $6,668,026 | 1,558 (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 |
2025-03-19 Option Award |
2025-03-20 09:54 am |
N/A N/A |
BOSTON BEER CO INC | SAM | Murphy Matthew Donal CAO & VP of Finance |
120 | $146.26 | 5,535 (Direct) |
View |
2025-03-01 Option Award |
2025-03-04 4:03 pm |
2025-03-01 2033-02-28 |
BOSTON BEER CO INC | SAM | Murphy Matthew Donal CAO & VP of Finance |
2,680 | $0 | 7,644 (Direct) |
View |
2024-03-18 Option Award |
2024-03-18 09:02 am |
N/A N/A |
BOSTON BEER CO INC | SAM | Murphy Matthew Donal CAO & VP of Finance |
95 | $184.88 | 3,978 (Direct) |
View |
2024-03-01 Option Award |
2024-03-04 4:04 pm |
2024-03-01 2023-05-14 |
BOSTON BEER CO INC | SAM | Murphy Matthew Donal CAO & VP of Finance |
1,798 | $0 | 7,827 (Direct) |
View |
2023-03-17 Option Award |
2023-03-21 4:05 pm |
N/A N/A |
BOSTON BEER CO INC | SAM | Murphy Matthew Donal CAO & Interim CFO |
91 | $194.28 | 3,071 (Direct) |
View |
2023-03-01 Option Award |
2023-03-02 09:53 am |
2025-03-01 2033-02-28 |
BOSTON BEER CO INC | SAM | Murphy Matthew Donal Chief Accounting Officer |
1,158 | $0 | 3,751 (Direct) |
View |
2022-03-16 Option Award |
2022-03-17 4:01 pm |
N/A N/A |
BOSTON BEER CO INC | SAM | Murphy Matthew Donal Chief Accounting Officer |
77 | $230.08 | 2,593 (Direct) |
View |
2022-03-01 Option Award |
2022-03-02 4:22 pm |
N/A N/A |
BOSTON BEER CO INC | SAM | Murphy Matthew Donal Chief Accounting Officer |
783 | $0 | 2,516 (Direct) |
View |
2021-03-16 Option Award |
2021-03-17 11:11 am |
N/A N/A |
BOSTON BEER CO INC | SAM | Murphy Matthew Donal Chief Accounting Officer |
29 | $617.23 | 1,733 (Direct) |
View |
2021-03-01 Option Award |
2021-03-02 4:01 pm |
N/A N/A |
BOSTON BEER CO INC | SAM | Murphy Matthew Donal Chief Accounting Officer |
146 | $0 | 1,704 (Direct) |
View |
2021-01-04 Exercise |
2021-01-05 4:00 pm |
N/A N/A |
BOSTON BEER CO INC | SAM | Murphy Matthew Donal Chief Accounting Officer |
750 | $108.56 | 1,558 (Direct) |
View |
2021-01-04 Exercise |
2021-01-05 4:00 pm |
2021-01-01 2025-12-31 |
BOSTON BEER CO INC | SAM | Murphy Matthew Donal Chief Accounting Officer |
6,982 | $0 | 1,558 (Direct) |
View |
2021-01-04 Exercise |
2021-01-05 4:00 pm |
N/A N/A |
BOSTON BEER CO INC | SAM | Murphy Matthew Donal Chief Accounting Officer |
6,232 | $201.91 | 1,558 (Direct) |
View |