$ZHUD just released 3 Filings Sunday night, going from a stop sign to yield. Today they revised their quarterly, some believe this was done to satisfy the Otcmarkets and move to Pink Current. Management also named a new Financial Advisor last Thursday, so it seems to me like they are moving quick to get back on track and imo, probably Uplist to a National Exchange.
Everything I say is in my opinion, do your own DD and make your decision wisely! Don't spend more then you can afford to lose!