Jonathan Tulkoff, Director at PIONEER POWER SOLUTIONS, INC. (PPSI), bought 10,000 shares at $4.00 ($40K) on 2015-09-30, disclosed to the SEC on 2015-10-01.
Open-market purchase of $40k PPSI 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.