H. Marvin Beasley, Director at CHARLES & COLVARD LTD (CTHR), bought 10,000 shares at $1.29 ($13K) on 2009-12-01, disclosed to the SEC on 2009-12-03.
Open-market purchase of $13k CTHR 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.