Artificial Intelligence Technology Solutions Inc. (AITX: Pink Limited) | Tier Change Sat, Nov 23, 2019 12:00 - Artificial Intelligence Technology Solutions Inc. ( AITX : Pink Limited) - Tier Change - The symbol, AITX, no longer is classified as Pink No Information. As of Sat, Nov 23, 2019, AITX resides in the Pink Limited tier. You may find a complete list of tier changes at otcmarkets.com .
