Barry Z. Posner, Director at ADVANCED ENERGY INDUSTRIES INC (AEIS), bought 1,000 shares at $16.55 ($17K) on 2007-08-10, disclosed to the SEC on 2007-08-14.
Open-market purchase of $17k AEIS 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.