Richard C. Williams, Director at ISTA PHARMACEUTICALS INC (ISTA), bought 34,600 shares at $0.73 ($25K) on 2008-12-09, disclosed to the SEC on 2008-12-11.
Open-market purchase of $25k ISTA by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Something here stands out, but not much.
| Filing → |
| ISTA | BUY | 2008-12-17 | $5K | — | Filing → |
| ISTA | BUY | 2008-12-12 | $40K | — | Filing → |
| CLGY | SELL | 2006-12-27 | $5.4M | — | Filing → |