Paolo Cavazza, 10% Owner at DOR BIOPHARMA INC (DORB), bought 25,000,000 shares at $0.18 ($4.5M) on 2009-02-11, disclosed to the SEC on 2009-02-13.
Open-market purchase of $4.5M DORB by 10% Owner. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Negative factors outweigh the positive ones.
| Filing → |
| SNGX | BUY | 2017-12-01 | $1.2M | — | Filing → |
| SCLN | SELL | 2012-05-02 | $33.2M | — | Filing → |
| RGRX.OB | BUY | 2011-01-07 | $600K | — | Filing → |