Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the detailed record of transactions filed by Bates Madeline Gray. Insider active across 1 company, notably INTERNATIONAL SPEEDWAY CORP. Cumulatively, 6 filings have been logged. Breakdown: 2 buys · 0 sell. Regulator: SEC (Form 4). All data is free.