 TSX: GPR NYSE American: GPL UCS pushback activities ahead of schedule and production ramping up with higher grade ore to be mined in upcoming quarters VANCOUVER, BC, July 14, 2021 PRNewswire - Great Panther Mining Limited TSX: GPR NYSE-A: GPL Great Panther or the Company, a growing gold and silver producer focused on the Americas, reports that mining of ore has recommenced in the Urucum Central South UCS open pit of the Companys Tucano Mine in Brazil. I am pleased to report that mining of ore has resumed ahead of schedule in the Urucum Central South pit as the conditions affecting the stability of the west wall have improved significantly, stated Robert Henderson, President and CEO. 