Donde Plowman, Director at BALLANTYNE STRONG, INC. (BTN), bought 4,926 shares at $4.07 ($20K) on 2013-03-20, disclosed to the SEC on 2013-03-28.
Open-market purchase of $20k BTN by Director. 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.