WINDFALL GEOTEK INC. (WINKF: Pink Current) | Venue Change Thu, Sep 24, 2020 12:00 -
WINDFALL GEOTEK INC. (
WINKF : OTC Link) - Venue Change - The symbol, WINKF, no longer trades on Grey Market. As of Thu, Sep 24, 2020, WINKF trades on OTC Link. You may find a complete list of venue changes at
otcmarkets.com .