Sinaf S.A., 10% Owner at REGENERX BIOPHARMACEUTICALS INC (RGRX.OB), bought 1,296,297 shares at $0.27 ($350K) on 2011-01-05, disclosed to the SEC on 2011-01-07.
Open-market purchase of $350k RGRX.OB by 10% Owner. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Negative factors outweigh the positive ones.