Laura E. Jackson, Vice President- HR at INTERNATIONAL SPEEDWAY CORP (ISCA), sold 591 shares at $42.05 ($25K) on 2019-04-17, disclosed to the SEC on 2019-05-15.
Seasonal sale ($25k) by Vice President- HR — this insider has traded ISCA in April in at least three consecutive prior years. Pattern-driven, low signal.
Nothing distinguishes this filing.