Michael G. Mullen, Director at General Motors Co (GM), bought 750 shares at $35.12 ($26K) on 2015-06-05, disclosed to the SEC on 2015-06-08.
Open-market purchase of $26k GM by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.