Gregory William Long, Chief Product Officer at ROSETTA STONE INC (RST), bought 1,000 shares at $18.00 ($18K) on 2009-04-16, disclosed to the SEC on 2009-04-17.
Open-market purchase of $18k RST by Chief Product Officer. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.