GREAT PANTHER MINING LIMITED (TSX: GPR; NYSE American: GPL) (“Great Panther”, the “Company”) is pleased to announce that it has mailed a notice of meeting and information circular to its shareholders of record as of May 7, 2019 in connection with its Annual General and Special Meeting of shareholders to be held at Suite 1330, 200 Granville Street, Vancouver, British Columbia on Monday, June 24, 2019, at 11:00
a.m. (Pacific Time).