Joel R. Bikman, CMO at MANNATECH INC (MTEX), bought 1,900 shares at $16.17 ($31K) on 2014-09-19, disclosed to the SEC on 2014-09-22.
Open-market purchase of $31k MTEX by CMO. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.