Tatsuo Izumi is Director at MEDICINOVA INC (MNOV). They have made 5 open-market trades across 1 company since 2012, most recently 2013-12-12.
CIK 0001531171
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
4 open-market purchases totalling $583K since 2012, against 1 sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| MNOV | 600,000 | $855K |
Shares reported on the most recent Form 4, priced at the 2013-12-13 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| MNOV | SELL | 2013-12-12 | 2013-12-13 | $2.10 | $150K | +4.4% | +0.6% | +0.6% |
| MNOV | BUY | 2013-11-18 | 2013-11-19 | $2.21 | $3K | +4.4% | +0.6% | +0.6% |
| MNOV | BUY | 2013-05-13 | 2013-05-15 | $3.15 | $500K | +4.4% | +0.6% | +0.6% |
| MNOV | BUY | 2012-05-31 | 2012-06-04 | $1.81 | $9K | +4.4% | +0.6% | +0.6% |
| MNOV | BUY | 2012-05-28 | 2012-05-30 | $1.95 | $71K | +4.4% | +0.6% | +0.6% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.