Tessie M. Che, COO and SVP at OPTIMER PHARMACEUTICALS INC (OPTR), bought 5,000 shares at $7.00 ($35K) on 2008-06-13, disclosed to the SEC on 2008-06-17.
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.
| Filing → |
| OPTR | BUY | 2008-05-16 | $27K | — | Filing → |
| OPTR | BUY | 2007-11-19 | $6K | — | Filing → |
| OPTR | BUY | 2007-08-10 | $246K | — | Filing → |