Kirk W. Thaxton, Trust Company CEO at FIRST FINANCIAL BANKSHARES INC (FFIN), bought 165 shares at $56.76 ($9K) on 2019-05-31, disclosed to the SEC on 2019-06-26.
Open-market purchase of $9k FFIN by Trust Company CEO. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Something here stands out, but not much.