Ronald A. Matricaria, Director at Volcano Corp (VOLC), bought 20,000 shares at $21.50 ($430K) on 2013-03-04, disclosed to the SEC on 2013-03-05.
Open-market purchase of $430k VOLC by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Something here stands out, but not much.
| Filing → |
| OFIX | BUY | 2018-05-07 | $520K | — | Filing → |
| OFIX | BUY | 2015-06-02 | $1.6M | — | Filing → |
| LIFE | BUY | 2011-08-03 | $437K | — | Filing → |