Tessie M. Che, Senior VP & COO at OPTIMER PHARMACEUTICALS INC (OPTR), bought 20,000 shares at $9.92 ($189K) on 2007-07-16, disclosed to the SEC on 2007-08-08.
High-signal trade — passes our conviction filters but the AI narrative is still being generated. Check back shortly.
Something here stands out, but not much.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $9.80 | 5,000 | $49K | 25.9% |
| 2 | $9.92 | 5,000 | $50K | 26.2% |
| 3 | $9.05 | 10,000 | $91K | 47.9% |
| Total | $9.46 avg | 20,000 | $189K | 100% |
| Filing → |
| OPTR | BUY | 2008-06-17 | $35K | — | Filing → |
| OPTR | BUY | 2008-05-16 | $27K | — | Filing → |
| OPTR | BUY | 2007-11-19 | $6K | — | Filing → |