 LIMA, Peru--BUSINESS WIRE--Compañía de Minas Buenaventura S.A.A. NYSE: BVN; Lima Stock Exchange: BUE.LM today announces that it will hold its First Quarter 2022 earnings conference call on: Friday, April 29, 2022 11:00 AM Eastern Time 10:00 AM Peru Time Participating on the call to review Buenaventuras First Quarter 2022 financial and operating results will be Leandro García Raggio, Chief Executive Officer, as well as other members of the senior management team. The first quarter resul 