Jack P. Smith, Director at BEACON POWER CORP (BCON), bought 25,000 shares at $0.76 ($19K) on 2009-05-26, disclosed to the SEC on 2009-05-29.
Open-market purchase of $19k BCON 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.