Kurt W. Briner, Director at BioAmber Inc. (BIOA), bought 7,200 shares at $6.95 ($50K) on 2013-11-14, disclosed to the SEC on 2013-11-14.
Open-market purchase of $50k BIOA by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.
| Filing → |
| BIOA | BUY | 2016-05-24 | $76K | — | Filing → |
| BIOA | BUY | 2015-08-10 | $240K | — | Filing → |
| BIOA | BUY | 2015-05-08 | $90K | — | Filing → |