Embarcadero Biopharma Partners Iii Llc Alta, Insider at THRESHOLD PHARMACEUTICALS INC (THLD), bought 261,780 shares at $1.91 ($500K) on 2009-10-05, disclosed to the SEC on 2009-10-06.
Open-market purchase of $500k THLD by Insider. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $1.91 | 5,909 | $11K | 2.3% |
| 2 | $1.91 | 16,103 | $31K | 6.2% |
| 3 | $1.91 | 239,768 | $458K | 91.6% |
| Total | $1.91 avg | 261,780 | $500K | 100% |