William P. Scully, 10% Owner at METABOLIX, INC. (MBLX), bought 94,300 shares at $2.15 ($203K) on 2015-09-15, disclosed to the SEC on 2016-01-07.
Open-market purchase of $203k MBLX 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 D.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $2.15 | 47,150 | $101K | 50.0% |
| 2 | $2.15 | 47,150 | $102K | 50.0% |
| Total | $2.15 avg | 94,300 | $203K | 100% |
| Filing → |
| PRTA | BUY | 2026-06-18 | $158K | — | Filing → |
| PRTA | BUY | 2026-06-12 | $1.0M | — | Filing → |
| PRTA | BUY | 2026-06-05 | $465K | — | Filing → |