Russel J. Lander, VP of Process/Quality Assurance at HEMISPHERX BIOPHARMA INC (HEB), bought 25,000 shares at $0.46 ($12K) on 2011-03-01, disclosed to the SEC on 2011-03-03.
Open-market purchase of $12k HEB by VP of Process/Quality Assurance. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Something here stands out, but not much.