John P. McCabe, VP of Finance & Treasurer at Flex Pharma, Inc. (FLKS), bought 1,650 shares at $6.01 ($10K) on 2016-11-07, disclosed to the SEC on 2016-11-07.
Open-market purchase of $10k FLKS by VP of Finance & Treasurer. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Clearly above the average filing.