Don Carlos Bell III is Director at WIRELESS TELECOM GROUP INC (WTT). They have made 4 open-market trades across 2 companies since 2015, most recently 2017-05-08.
CIK 0001564983
4 open-market purchases totalling $416K since 2015, never a sale. Too few scored purchases to measure a record yet.
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.