Stavros G. Vizirgianakis, Director at MISONIX INC (MSON), bought 69,509 shares at $5.70 ($396K) on 2014-06-16, disclosed to the SEC on 2014-06-18.
Open-market purchase of $396k MSON 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.
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| MSON | BUY | 2016-10-26 | $8.0M | — | Filing → |