Gene A. Strasheim, Director at NATURAL GAS SERVICES GROUP INC (NGS), bought 1,000 shares at $8.77 ($9K) on 2008-11-26, disclosed to the SEC on 2008-12-01.
Open-market purchase of $9k NGS 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.