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>>

Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2024-01-09 Option Award |
2024-01-11 4:52 pm |
2024-01-09 2033-01-31 |
MEDICINOVA INC | MNOV | OBrien Geoffrey Vice President |
84,000 | $0 | 84,000 (Direct) |
View |
2023-01-23 Option Award |
2023-01-25 5:17 pm |
2023-01-23 2032-01-26 |
MEDICINOVA INC | MNOV | OBrien Geoffrey Vice President |
76,950 | $0 | 76,950 (Direct) |
View |
2022-01-27 Option Award |
2022-01-31 9:01 pm |
2022-01-27 2031-02-17 |
MEDICINOVA INC | MNOV | OBrien Geoffrey Vice President |
99,000 | $0 | 99,000 (Direct) |
View |
2021-05-19 Exercise |
2021-05-20 5:26 pm |
N/A N/A |
MEDICINOVA INC | MNOV | OBrien Geoffrey Vice President |
11,318 | $2.46 | 63,250 (Direct) |
View |
2021-05-19 Exercise |
2021-05-20 5:26 pm |
N/A N/A |
MEDICINOVA INC | MNOV | OBrien Geoffrey Vice President |
32,000 | $2.54 | 63,250 (Direct) |
View |
2021-05-19 Exercise |
2021-05-20 5:26 pm |
N/A 2021-07-12 |
MEDICINOVA INC | MNOV | OBrien Geoffrey Vice President |
43,318 | $0 | 63,250 (Direct) |
View |
2021-02-02 Option Award |
2021-02-04 4:16 pm |
2021-02-02 2030-01-08 |
MEDICINOVA INC | MNOV | OBrien Geoffrey Vice President |
99,000 | $0 | 99,000 (Direct) |
View |