 ST HELIER, Jersey, May 13, 2021 GLOBE NEWSWIRE -- Caledonia Mining Corporation Plc NYSE AMERICAN: CMCL; AIM: CMCL Caledonia or the Company announces its operating and financial results for the quarter ended March 31, 2021 the Quarter. Further information on the financial and operating results for the Quarter can be found in the Management Discussion and Analysis MDA and the unaudited interim financial statements which are available on the Companys website and which have been filed on SEDAR. 