TANG Capital Management LLC, 10% Owner at LA JOLLA PHARMACEUTICAL CO (LJPC), bought 169,555 shares at $9.21 ($1.5M) on 2014-09-26, disclosed to the SEC on 2014-09-26.
Open-market purchase of $1.5M LJPC 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.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $9.10 | 95,000 | $865K | 55.8% |
| 2 | $9.17 | 30,500 | $280K | 18.0% |
| 3 | $9.21 | 44,055 | $406K | 26.2% |
| Total | $9.14 avg | 169,555 | $1.5M | 100% |
| Filing → |
| RAIN | BUY | 2023-06-01 | $2.1M | — | Filing → |
| JNCE | BUY | 2023-03-14 | $151K | — | Filing → |
| ODT | SELL | 2021-11-19 | $9.5M | — | Filing → |