Patricia Fry Godley, Director at ARCH COAL INC (ACI), bought 1,000 shares at $20.53 ($21K) on 2008-11-03, disclosed to the SEC on 2008-11-04.
Open-market purchase of $21k 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.