Marvin Miller, Director at UNIGENE LABORATORIES INC (UGNE), bought 1,000 shares at $3.46 ($3K) on 2006-06-12, disclosed to the SEC on 2006-06-13.
Open-market purchase of $3k UGNE 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.