Global Health Clinics Ltd. (LRSNF: Pink Current) | Symbol Change Fri, May 22, 2020 12:00 - Global Health Clinics Ltd. ( LRSNF : Pink Current) - Symbol Change - The symbol, LRSNF, is no longer a valid symbol for Global Health Clinics Ltd.. As of Fri, May 22, 2020, the new trading symbol is LRSND. You may find a complete list of symbol changes at otcmarkets.com .