AIS Hldgs Group Inc. (AIDGF: Pink Current) | Symbol Change Thu, May 07, 2020 12:00 - AIS Hldgs Group Inc. ( AIDGF : Pink Current) - Symbol Change - The symbol, AIDGF, is no longer a valid symbol for AIS Hldgs Group Inc.. As of Thu, May 07, 2020, the new trading symbol is AIDG. You may find a complete list of symbol changes at otcmarkets.com .