Wes M. Taylor, Director at ARCH COAL INC (ACI), bought 5,000 shares at $30.08 ($150K) on 2007-02-09, disclosed to the SEC on 2007-02-09.
Open-market purchase of $150k ACI 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.