Graham J. Bradley, Director at GI DYNAMICS, INC. (GID), bought 9,308 shares at $0.53 ($5K) on 2015-03-13, disclosed to the SEC on 2015-03-16.
Open-market purchase of $5k GID 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.