Umbra Companies Inc. (UCIX: Pink Current) | Tier Change Fri, Jun 12, 2020 12:00 - Umbra Companies Inc. ( UCIX : Pink Current) - Tier Change - The symbol, UCIX, no longer is classified as Pink Limited. As of Fri, Jun 12, 2020, UCIX resides in the Pink Current tier. You may find a complete list of tier changes at otcmarkets.com .