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 |
2022-09-22 Purchase |
2022-09-23 10:58 am |
Eton Pharmaceuticals Inc. | ETON | BRYNJELSEN SEAN Chief Executive Officer |
10,000 | $2.1042 | $21,042 | 1,064,940 (Indirect Direct) |
View |
2021-08-20 Purchase |
2021-08-20 4:06 pm |
Eton Pharmaceuticals Inc. | ETON | BRYNJELSEN SEAN President & CEO |
10,000 | $4.32 | $43,200 | 1,054,940 (Indirect Direct) |
View |
2021-06-03 Purchase |
2021-06-03 12:11 pm |
Eton Pharmaceuticals Inc. | ETON | BRYNJELSEN SEAN President & CEO |
5,000 | $5.96 | $29,800 | 1,054,940 (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 |
2025-01-03 Option Award |
2025-01-06 4:18 pm |
N/A 2035-01-02 |
Eton Pharmaceuticals Inc. | ETON | BRYNJELSEN SEAN President & CEO |
179,473 | $0 | 179,473 (Direct) |
View |
2024-02-13 Option Award |
2024-02-15 4:19 pm |
N/A 2034-02-12 |
Eton Pharmaceuticals Inc. | ETON | BRYNJELSEN SEAN President & CEO |
438,633 | $0 | 2,473,014 (Direct) |
View |
2023-03-03 Option Award |
2023-03-03 4:10 pm |
N/A 2033-02-19 |
Eton Pharmaceuticals Inc. | ETON | BRYNJELSEN SEAN President & CEO |
350,381 | $0 | 1,951,881 (Direct) |
View |
2022-07-12 Option Award |
2022-07-18 4:36 pm |
N/A N/A |
Eton Pharmaceuticals Inc. | ETON | BRYNJELSEN SEAN Chief Executive Officer |
110,000 | $0 | 110,000 (Direct) |
View |
2022-02-07 Option Award |
2022-02-28 4:27 pm |
N/A 2032-02-07 |
Eton Pharmaceuticals Inc. | ETON | BRYNJELSEN SEAN President & CEO |
416,500 | $0 | 1,601,500 (Direct) |
View |
2021-05-03 Option Award |
2021-05-05 4:16 pm |
N/A 2031-05-03 |
Eton Pharmaceuticals Inc. | ETON | BRYNJELSEN SEAN President & CEO |
245,000 | $0 | 1,185,000 (Direct) |
View |