Bruce Kovner, 10% Owner at Strongbridge Biopharma plc (SBBP), bought 49,397 shares at $4.00 ($197K) on 2018-12-26, disclosed to the SEC on 2018-12-28.
Open-market purchase of $197k SBBP by 10% Owner. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history). Context: insider career grade C.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $4.00 | 31,197 | $125K | 63.3% |
| 2 | $3.98 | 18,200 | $72K | 36.7% |
| Total | $3.99 avg | 49,397 | $197K | 100% |
| Filing → |
| SBBP | BUY | 2018-08-09 | $3.6M | — | Filing → |
| SBBP | BUY | 2018-07-27 | $2.6M | — | Filing → |
| SBBP | BUY | 2018-07-23 | $276K | — | Filing → |