Tisdale Resources Corp. (SNRAF: Grey Market) | Splits Fri, Sep 25, 2020 12:00 - Tisdale Resources Corp. ( SNRAF : Grey Market) - Splits - Effective Fri, Sep 25, 2020, SNRAF: Grey Market engaged in a rev split. As a result of the split, shs decreased by 1 for 10 split. Due to the split, SNRAF is no longer valid. The new trading symbol is SNRAD. You may find a complete list of splits at otcmarkets.com .