Rocky Mountain High Brands, Inc. (RMHB: Pink Limited) | Tier Change Fri, Sep 11, 2020 12:00 - Rocky Mountain High Brands, Inc. ( RMHB : Pink Limited) - Tier Change - The symbol, RMHB, no longer is classified as Pink No Information. As of Fri, Sep 11, 2020, RMHB resides in the Pink Limited tier. You may find a complete list of tier changes at otcmarkets.com .