ALL THINGS MOBILE ANALYTIC INC. (TRON: Pink Current) | Symbol Change Thu, Aug 06, 2020 12:00 - ALL THINGS MOBILE ANALYTIC INC. ( TRON : Pink Current) - Symbol Change - The symbol, TRON, is no longer a valid symbol for ALL THINGS MOBILE ANALYTIC INC.. As of Thu, Aug 06, 2020, the new trading symbol is TROND. You may find a complete list of symbol changes at otcmarkets.com .