Christopher K. Poole, Director at Guidance Software, Inc. (GUID), bought 1,000 shares at $7.20 ($7K) on 2015-08-28, disclosed to the SEC on 2015-08-31.
Open-market purchase of $7k GUID 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.