The Securities and Exchange Commission is investigating Justin J. Costello’s cannabis company GRN Funds ($GRNF-$DCGD) according to a new securities fraud suit filed in King County, Wa. state court.   A Washington-based couple who invested over five million with Costello and his cannabis companies said they got a SEC subpoena in January 2020 and Costello … Continue reading Cannabis Executive Justin Costello-GRN Funds sued for Securities Fraud