Download CenterInvestor RelationsInvestor ServicesDownload CenterCemigCemig GTCemig D202520242023202220212020201920182017201612.31.2017*Reference Form 2017 Version 612.31.2017*Reference Form 2017 Version 312.31.2017*Reference Form 2017 Version 112.31.2017*Reference Form 2017 Version 412.31.2017*Reference Form 2017 Version 512.31.20174Q17 Financial Statements: ITR/DFP12.31.20174Q17 Results Presentation12.31.20174Q17 Results Teleconference (Audio)12.31.2017Earnings Release12.31.2017Form 20-F 201712.31.2017Instr. CVM nº 358, art 11 - Posição Consolidada (Portuguese)12.31.2017Presentation of 2017 Results12.31.2017Presentation of 2017 Results - Audio12.31.2017Results 201712.28.2017Cemig completes R$ 3.4bn debt reprofiling12.26.2017AGC Energia sells its 12.69% position in Cemig voting stock12.21.2017Extract from the minutes of the 718th meeting of the Board of Directors12.21.2017Summary of Minutes of the 718th Meeting of the Board of Directors12.21.2017Summary of Minutes of the 719th Meeting of the Board of Directors12.20.2017Capital increase: Final subscription now extended to Dec. 2812.18.2017EGM:December 18, 2017 - REMOTE VOTING FORM12.18.2017Extraordinary General Meeting - 2017/12/18: Convocation and Proposal12.18.2017Minutes of the Extraordinary General Meeting of Stockholders – December 18, 201712.15.2017Summary of Minutes of the 717th Meeting of the Board of Directors12.14.2017Capital increase: Final subscription period extended to Dec. 2212.13.2017Result of 1st allocation of unsubscribed shares; 2nd allocation is on: Dec. 14, 15 and 18.12.12.2017Capital increase: 2nd period for unsubscribed shares now Dec. 14–1812.11.2017Extract from the minutes of the 716th meeting of the Board of Directors12.11.2017Summary of Minutes of the 716th Meeting of the Board of Directors12.06.2017Reply to CVM: Renova negotiation12.06.2017Reply to Stock Exchange Inquiry Letter 1829/2017-SAE, of December 5, 201712.05.2017AGM decisions: dividends12.05.2017Cemig GT Eurobond settlement12.05.2017Payments of Interest on Equity and dividends: December 2812.04.2017Notice to Stockholders – Proposal to the AGM to be held on May 12, 201712.01.2017Capital increase raises R$ 1.1 bn; Subscription of remaining shares from Dec. 512.01.2017Cemig Eurobond: demand 3.7 times offer volume12.01.2017Dividend date: brought forward to 28 Dec.11.30.2017Cemig/Taesa: Transmineiras restructuring completed11.30.2017Conferência JP Morgan Brazil Opportunities11.30.2017Increase in holdings in RME and Lepsa11.30.2017Instr. CVM nº 358, art 11 - Posição Consolidada (Portuguese)11.27.2017Extraordinary General Meeting - 2017/11/27: Convocation and Proposal11.27.2017Minutes of the Extraordinary General Meeting of Stockholders – November 27, 201711.24.201734 million Units in Taesa sold11.24.2017Cemig in 2018 ISE Sustainability Index11.24.2017Extract from the minutes of the 715th meeting of the Board of Directors11.24.2017Renova accepts Brookfield R$ 1.4 bn subscription offer11.24.2017Summary of Minutes of the 715th Meeting of the Board of Directors11.24.2017Umburanas project transaction completed11.22.2017Nov. 24: Auction of 34 million Units in Taesa11.22.2017Partial postponement of Put Option exercise date11.22.2017Summary of Minutes of the 714th Meeting of the Board of Directors11.20.2017Cemig: R$ 4 billion refinancing signed11.14.2017EGM:December 18, 2017 - REMOTE VOTING FORM11.13.2017Non-binding offers for Light11.13.2017Renova: binding proposal for capitalization11.10.2017Summary of Minutes of the 713rd Meeting of the Board of Directors11.09.2017Cemig joins ICMS tax mitigation plan11.09.2017Reply to Stock Exchange Inquiry Letter 1711/2017 - SAE, of November 8, 201711.06.2017Cemig: Financial update11.04.2017Notice to shareholders - Article 133 of Law 6,404 of December 15, 197611.01.2017Capital increase: Subscription of leftover shares – new dates10.31.2017Instr. CVM nº 358, art 11 - Posição Consolidada (Portuguese)10.26.2017Minutes of the Extraordinary General Meeting of Stockholders – October 26, 201710.26.2017Summary of Minutes of the 712nd Meeting of the Board of Directors10.24.2017AGC further reduces holding in Cemig ON, to 12.79%10.24.2017Renova: Aneel approves transfer of control of wind farms10.20.2017Extract from the minutes of the 711st meeting of the Board of Directors10.20.2017New members of Executive Board10.20.2017Summary of Minutes of the 711st Meeting of the Board of Directors10.17.2017Renova: Brookfield exclusivity period completed10.16.2017Extract from the minutes of the 709th meeting of the Board of Directors10.16.2017Summary of Minutes of the 709th Meeting of the Board of Directors10.16.2017Summary of Minutes of the 710th Meeting of the Board of Directors10.11.2017Comment on news report – lengthening of debt10.04.2017AGC reduces holding in Cemig ON to 16.29%10.04.2017BTG Pactual LatAm NY USA10.02.2017Light Group data room: Cemig extends access period10.02.2017Renova: news report – no confirmation09.30.20173Q 2017 Results09.30.2017Earnings Release09.30.2017Instr. CVM nº 358, art 11 - Posição Consolidada (Portuguese)09.30.2017Presentation of 3Q 2017 Results09.30.2017Presentation of 3Q 2017 Results09.30.2017Presentation of 3Q 2017 Results - Audio09.30.2017Presentation of 3Q 2017 Results - Audio09.30.2017Timetable for publication of 3Q 2017 Results09.29.2017Small adjustment to % subscription in capital increase09.29.2017Summary of Minutes of the 708th Meeting of the Board of Directors09.26.2017Board members after resignation of AGC members09.25.2017Board proposes R$ 1 billion capital increase09.25.2017Board proposes R$ 1bn capital increase09.25.2017Reply to CVM Inquiry Letter 1552/2017-SAE, of September 22, 201709.25.2017Summary of Minutes of the 707th Meeting of the Board of Directors09.21.2017Summary of Minutes of the 706th Meeting of the Board of Directors09.21.2017Supreme Court suspends ruling that had prevented reconciliation on major power plant concesssions09.19.2017Renova – comment on media reports09.18.2017Lepsa, RME: Banks give notice of exercise of put options09.15.2017Renova: Brookfield exclusivity period extended09.15.2017Summary of Minutes of the 705th Meeting of the Board of Directors09.12.2017Investor criteria for access to Light data room09.11.2017Cemig again included in the Dow Jones World Sustainability Index (2017-18)09.07.2017AGC Energia S.A. withdraws from Cemig Stockholders’ Agreement09.04.2017HSBC Latin Conference - London08.31.2017Instr. CVM nº 358, art 11 - Posição Consolidada (Portuguese)08.30.2017Summary of Minutes of the 704th Meeting of the Board of Directors08.28.2017Data Room opened for potential investors in Light08.28.2017Renova decontracts 99.75 MWp of solar supply08.23.2017Renova: Completion of contract for sale of Umburanas Projects08.23.2017Summary of Minutes of the 703rd Meeting of the Board of Directors08.22.2017Summary of Minutes of the 702nd Meeting of the Board of Directors08.18.2017Summary of Minutes of the 701st Meeting of the Board of Directors08.17.201718ª Conferência Anual Santander08.11.2017Calendar of Corporate Events08.11.2017Second Quarter 2017 Results Presentation08.08.2017Renova: Negotiations for Umburanas Complex at advanced stage08.03.2017Renova: Completion of Alto Sertão II Wind Farm Complex Sale08.02.2017Credit Suisse CEO/CFO Mid Summer Conference08.02.2017Taesa: Ratification of the transfer to Taesa of the shares held by Cemig of Transmineiras07.31.2017Instr. CVM nº 358, art 11 - Posição Consolidada (Portuguese)07.31.2017UBS Latin America Infrastructure Conference07.25.2017Cemig changes auditors07.24.2017Extract from the minutes of the 700th meeting of the Board of Directors07.24.2017Summary of Minutes of the 700th Meeting of the Board of Directors07.18.2017Renova: exclusivity to Brookfield for diligence07.17.2017Extract from the minutes of the 699th meeting of the Board of Directors07.17.2017Renova gives exclusivity to Brookfield for due diligence and capital subscription negotiation07.17.2017Summary of decisions of the 699th Meeting of the Board of Directors07.14.2017EGMs of Rio Minas and Luce decide to initiate disposal of their stakes in Light07.13.2017Cemig and Taesa sign Transmineiras stockholding transaction07.12.2017Cemig begins talks with potential investors for sale of its stake in Light07.12.2017TAESA: Approval of Transmineiras Corporate Restructuring07.10.2017Conference Call: Update on the Disinvestment Program07.10.2017LatAm Utilities Day -Scotiabank07.10.2017Reply to CVM Inquiry Letter 1238/2017-SAE, of July 7, 201707.10.2017Successful Strategy - Performance reflects balanced portfolio structure 201707.07.2017Conference Call: Update on the Disinvestment Program07.07.2017Updating of Cemig’s Disinvestment Program07.04.2017Renova and Light receive offers from Brookfield07.03.2017Renova Energia S.A.: TerraForm Global share sale completed07.03.2017Transfer of transmission companies to Taesa06.30.20172Q17 Earning Releases06.30.20172Q17 Results Presentation06.30.2017Instr. CVM nº 358, art 11 - Posição Consolidada (Portuguese)06.30.2017Presentation of 2Q 2017 Results06.30.2017Presentation of 2Q 2017 Results - Audio06.30.2017Presentation of 2Q 2017 Results - Audio06.28.2017Citi´s Annual Brazil Equity Conferences, SP06.27.2017Cemig nominates CEO for Light06.27.2017Extract from the minutes of the 698th meeting of the Board of Directors06.27.2017Extraordinary General Meeting - 2017/05/12: Convocation and Proposal06.27.2017Extraordinary General Meeting - 2017/06/27: Convocation and Proposal06.27.2017Extraordinary General Meeting - 2017/06/27: Convocation and Proposal06.27.2017Offer for interest in Madeira Energia S.A. - Mesa (Santo Antônio Power Plant)06.27.2017Summary of decisions of the 698th Meeting of the Board of Directors06.27.2017UBS Latin Equity Ideas Conf, London06.23.2017Payments of Interest on Equity and dividends: June 3006.21.2017Decision on disposal of holding in Light06.21.2017Summary of decisions of the 697th Meeting of the Board of Directors06.15.2017Bradesco BBI | Convite de NDR | Europe06.14.2017BofAML Global Utilities & Renewables Conference 201706.13.2017Sale of shares in Taesa completed06.12.2017Bradesco BBI`s 9th London Conference06.09.2017Extract from the minutes of the 696th meeting of the Board of Directors06.09.2017Summary of decisions of the 695th Meeting of the Board of Directors06.09.2017Summary of decisions of the 696th Meeting of the Board of Directors06.09.2017Summary of Minutes of the 695th Meeting of the Board of Directors06.01.2017Cemig announces Disinvestment Program06.01.2017XXII Annual Meeting with Capital Markets - Disinvestment Program06.01.2017XXII Annual Meeting with Capital Markets - Guidance06.01.2017XXII Annual Meeting with Capital Markets - Guidance06.01.2017XXII Annual Meeting with Capital Markets – Presentations - Audio06.01.2017XXII Annual Meeting with Capital Markets - Reprofiling of Cemig’s debt06.01.2017XXII Annual Meeting with Capital Markets - Reprofiling of Cemig’s debt06.01.2017XXII Annual Meeting with Capital Markets - Supply and demand balance Cemig GT and the Grid06.01.2017XXII Annual Meeting with Capital Markets - Supply and demand balance Cemig GT and the Grid06.01.2017XXII Cemig Annual Meeting with Apimec05.31.2017Instr. CVM nº 358, art 11 - Posição Consolidada (Portuguese)05.31.2017Reference Form 201705.29.2017Reply to CVM Inquiry Letter 200/2017/CVM/SEP/GEA-1, of May 16, 201705.29.2017XXII Annual Meeting with Capital Markets05.22.2017Summary of decisions of the 694th Meeting of the Board of Directors05.17.2017Reply to CVM Inquiry Letter 200/2017/CVM/SEP/GEA-1, of May 16, 201705.16.2017Filing of 2016 20-F Form with the SEC05.15.2017Renova negotiating sale of interest in TerraForm Global05.12.2017Extraordinary General Meeting - 2017/05/12: Convocation and Proposal05.12.2017Minutes of the Ordinary and Extraordinary General Meeting of stockholders05.12.2017Minutes of the Ordinary and Extraordinary General Meeting of Stockholders – May 12, 201705.12.2017Ordinary and Extraordinary General Meeting - 2017/05/12: Convocation and Proposal05.12.2017Timetable for publication of 1Q 2017 Results05.05.2017Summary of decisions of the 693rd Meeting of the Board of Directors04.30.2017Instr. CVM nº 358, art 11 - Posição Consolidada (Portuguese)04.28.2017Cemig GT: Board approval of possible international issue04.28.2017Postponement of filing of 20-F Form04.25.2017AGM and EGM (May 12): Remote voting forms re-filed04.25.2017Remote Voting Form - 05/12/2017 - 16h0004.20.2017Brazil Utilities Corporate Access Day04.19.2017Summary of decisions of the 691st Meeting of the Board of Directors04.19.2017Summary of decisions of the 692nd Meeting of the Board of Directors04.18.2017Renova signs contract for sale of Alto Sertão II wind complex04.12.2017Remote Vote Form - 02/12/2017 - 11h0004.06.2017New date for AGM: May 12 - Filing of accounts scheduled for April 1103.31.2017Earnigs Release03.31.2017Instr. CVM nº 358, art 11 - Posição Consolidada (Portuguese)03.31.2017Presentation of 1Q 2017 Results03.31.2017Presentation of 1Q 2017 Results03.31.2017Presentation of 1Q 2017 Results - Audio03.31.2017Presentation of 1Q 2017 Results - Audio03.30.2017Extraordinary General Meeting - 2017/03/30: Convocation and Proposal03.30.2017Minutes of the Extraordinary General Meeting of Stockholders –March 30, 201703.30.2017New date for AGM: May 8 - Filing of accounts scheduled for April 703.29.2017Miranda Plant injunction lifted03.29.2017São Simão injunction lifted; Cemig continues to operate plant.03.28.2017Light - Deliberations of the Board of Directors03.28.2017Summary of decisions of the 690th Meeting of the Board of Directors03.27.20175th Annual LatAm Fixed Income Conference03.27.2017Changes to 2017 Corporate Events Calendar03.24.2017Extract from the minutes of the 689th meeting of the Board of Directors03.22.2017Jaguara Plant: Interim injunction in Supreme Court Provisional Remedy Action 3980 revoked03.13.2017Reply to CVM Inquiry Letter 123/2017-CVM/SEP/GEA-1, of March 10, 201703.13.2017Reply to CVM Inquiry Letter 336/2017-CVM/SEP/GEA-1, of March 13, 201703.07.2017Injunction keeps Cemig in control of São Simão plant03.01.2017Risk Ratings02.28.2017Instr. CVM nº 358, art 11 - Posição Consolidada (Portuguese)02.21.2017Applications to Energy Ministry for opening of administrative proceedings: Concessions of the Volta Grande, Jaguara, São Simão and Miranda Plants02.20.2017Changes to the Executive Board02.20.2017Extract from the minutes of the 688th meeting of the Board of Directors02.20.2017Summary of decisions of the 688th Meeting of the Board of Directors02.14.2017Reply to CVM Inquiry Letter 85/2017/CVM/SEP/GEA-1, of February 13, 201702.13.2017Reply to CVM Inquiry Letter 8-/2017-CVM/SEP/GEA-1, of February 10, 201702.10.2017Summary of decisions of the 686th Meeting of the Board of Directors02.01.2017Comments on media reports01.31.2017Comments on media reports01.31.2017Instr. CVM nº 358, art 11 - Posição Consolidada (Portuguese)01.20.2017Extract from the minutes of the 685th meeting of the Board of Directors01.20.2017Renova Energia S.A.: Acceptance of offer to sell assets01.20.2017Summary of decisions of the 684th Meeting of the Board of Directors01.20.2017Summary of decisions of the 685th Meeting of the Board of Directors01.18.2017Santander 21st Annual Latin American Conference01.13.2017Agreement for sale of Assets of Renova Energia S.A.01.03.2017Reply to CVM Inquiry Letter 4/2017-CVM/SEP/GEA-1, of January 2, 201701.02.2017Registration Form 2017Last Updated on December 19, 2024