Luella G. Goldberg, Director at COMMUNICATIONS SYSTEMS INC (JCS), bought 2,400 shares at $11.44 ($27K) on 2009-11-18, disclosed to the SEC on 2009-12-07.
Open-market purchase of $27k JCS 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.