Frank D. Steenburgh, Director at PRESSTEK INC /DE/ (PRST), bought 10,000 shares at $2.30 ($23K) on 2008-11-28, disclosed to the SEC on 2008-12-01.
Open-market purchase of $23k PRST 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.