Karyn Mashima, Director at HENRY SCHEIN INC (HSIC), bought 550 shares at $55.54 ($31K) on 2008-05-19, disclosed to the SEC on 2008-05-20.
Open-market purchase of $31k HSIC 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.