Notice to Shareholders, Notice to the Market and Material FactInvestor RelationsNotices and ResultsNotice to Shareholders, Notice to the Market and Material FactCemigCemig GTCemig D2025202320222021202020192017201620152014Notices To The MarketMaterial FactsNotices To The Market10.14.2014Comments on media reports of fundingMaterial Facts03.14.2014Material Announcement - Cemig increases stake in Santo Antônio hydro plantLast Updated on June 27, 2025