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 |
2025-02-12 Option Award |
2025-02-14 4:50 pm |
N/A 2035-02-11 |
MEDICINOVA INC | MNOV | IWAKI YUICHI President and CEO |
100,000 | $0 | 100,000 (Direct) |
View |
2025-01-07 Option Award |
2025-01-10 4:00 pm |
2025-01-07 2034-01-17 |
MEDICINOVA INC | MNOV | IWAKI YUICHI President and CEO |
400,000 | $0 | 400,000 (Direct) |
View |
2024-01-09 Option Award |
2024-01-11 4:51 pm |
2024-01-09 2033-01-31 |
MEDICINOVA INC | MNOV | IWAKI YUICHI President and CEO |
210,000 | $0 | 210,000 (Direct) |
View |
2023-01-23 Option Award |
2023-01-25 5:19 pm |
2023-01-23 2032-01-26 |
MEDICINOVA INC | MNOV | IWAKI YUICHI President and CEO |
235,125 | $0 | 235,125 (Direct) |
View |
2022-01-27 Option Award |
2022-01-31 9:00 pm |
2022-01-27 2031-02-17 |
MEDICINOVA INC | MNOV | IWAKI YUICHI President and CEO |
302,500 | $0 | 302,500 (Direct) |
View |
2021-07-09 Exercise |
2021-07-23 4:27 pm |
N/A N/A |
MEDICINOVA INC | MNOV | IWAKI YUICHI President and CEO |
39,583 | $2.54 | 1,091,933 (Direct) |
View |
2021-07-09 Exercise |
2021-07-23 4:27 pm |
N/A 2021-07-12 |
MEDICINOVA INC | MNOV | IWAKI YUICHI President and CEO |
39,583 | $0 | 1,091,933 (Direct) |
View |
2021-02-25 Exercise |
2021-03-01 3:34 pm |
N/A N/A |
MEDICINOVA INC | MNOV | IWAKI YUICHI President and CEO |
86,250 | $2.46 | 1,052,350 (Direct) |
View |
2021-02-25 Exercise |
2021-03-01 3:34 pm |
2012-06-14 2021-08-02 |
MEDICINOVA INC | MNOV | IWAKI YUICHI President and CEO |
86,250 | $0 | 1,052,350 (Direct) |
View |
2021-02-02 Option Award |
2021-02-04 4:16 pm |
2021-02-02 2030-01-08 |
MEDICINOVA INC | MNOV | IWAKI YUICHI President and CEO |
495,000 | $0 | 495,000 (Direct) |
View |