Richard A. Wilkey, Director at CASEYS GENERAL STORES INC (CASY), bought 340 shares at $117.80 ($40K) on 2016-09-21, disclosed to the SEC on 2016-09-22.
Seasonal purchase ($40k) by Director — this insider has traded CASY in September in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.