William P. Graves, Director at INTERNATIONAL SPEEDWAY CORP (ISCA), sold 5,125 shares at $39.40 ($202K) on 2017-10-16, disclosed to the SEC on 2017-10-16.
Open-market sale of $202k ISCA by Director. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.