 LIMA, Peru--BUSINESS WIRE--Compañia de Minas Buenaventura S.A.A. Buenaventura or the Company NYSE: BVN; Lima Stock Exchange: BUE.LM, Perus largest publicly-traded precious metals mining company, today announced 1Q21 production and volume sold. 1Q21 Production per Metal 100 basis 1 2 1Q21 Actual 2021 Guidance Gold Oz. Orcopampa 5,986 40k - 45k Tambomayo 15,347 69k - 75k La Zanja 3,908 12k - 15k Coimolache 26,133 99k - 106k Yanacocha 62,125 315k 3 E 