Keith N. Cole, VP, Govt. Relations and EHS at W R GRACE & CO (GRA), bought 3,000 shares at $93.50 ($281K) on 2015-12-14, disclosed to the SEC on 2015-12-16.
Open-market purchase of $280k GRA by VP, Govt. Relations and EHS. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Clearly above the average filing.