Vista Oil & Gas, S.A.B. de C.V. (VOGGF: Pink Limited) | Tier Change Sat, Aug 03, 2019 12:00 - Vista Oil & Gas, S.A.B. de C.V. ( VOGGF : Pink Limited) - Tier Change - The symbol, VOGGF, no longer is classified as Pink Current. As of Sat, Aug 03, 2019, VOGGF resides in the Pink Limited tier. You may find a complete list of tier changes at otcmarkets.com .
