Jeffrey Alan Hawthorne, CEO and President at Uni-Pixel (UNXL), bought 12,537 shares at $0.39 ($5K) on 2017-05-22, disclosed to the SEC on 2017-05-22.
Open-market purchase of $5k UNXL by CEO and President. 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.