David James Ballance, VP, Research and Sci. Affairs at PhaseBio Pharmaceuticals Inc (PHAS), bought 1,000 shares at $3.94 ($4K) on 2018-12-13, disclosed to the SEC on 2018-12-17.
Open-market purchase of $4k PHAS by VP, Research and Sci. Affairs. 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.