Daniel J. Smoke, Director at ROFIN SINAR TECHNOLOGIES INC (RSTI), bought 700 shares at $42.85 ($30K) on 2008-01-04, disclosed to the SEC on 2008-01-07.
Open-market purchase of $30k RSTI 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.