Don C. Stephenson, Director at Matador Resources Co (MTDR), bought 1,135 shares at $21.57 ($24K) on 2015-08-10, disclosed to the SEC on 2015-08-12.
Open-market purchase of $24k MTDR 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.