Yuichi Iwaki, Chief Executive Officer at MEDICINOVA INC (MNOV), bought 1,800 shares at $2.25 ($4K) on 2009-02-02, disclosed to the SEC on 2009-02-04.
Open-market purchase of $4k MNOV by Chief Executive Officer. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.
| Filing → |
| MNOV | BUY | 2009-01-21 | $7K | — | Filing → |
| MNOV | BUY | 2009-01-15 | $10K | — | Filing → |
| AVGN | SELL | 2008-05-06 | $18K | — | Filing → |