D. Mark Dorman, Director, 10% Owner at Grand Canyon Education, Inc. (LOPE), bought 5,000 shares at $17.25 ($86K) on 2010-08-26, disclosed to the SEC on 2010-08-26.
Open-market purchase of $86k LOPE by Director, 10% Owner. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.