13c5fc50-0603-4d6e-ac0c-11c66cecdc8a.pdf COMPANHIA ENERGÉTICA DE MINAS GERAIS - CEMIG

LISTED COMPANY - CNPJ 17.155.730/0001-64 - NIRE 31300040127

MARKET NOTICE 20-F form not yet filed

Complementing the information in its Market Notice dated May 12, 2016, and in accordance with CVM Instruction 358 of January 3, 2002, as amended, Cemig (Companhia Energética de Minas Gerais), a listed company with securities traded on the stock exchanges of São Paulo, New York and Madrid, hereby informs the Brazilian Securities Commission (CVM), the São Paulo Stock Exchange (BM&F Bovespa S.A.) and the market in general, as follows:

After requesting the allowed extension (until May 17) of the period for filing its 20-F Form with the SEC, Cemig has not filed its 20-F Form within this period.

This is because investigations have not yet been finalized in relation to compliance with law and regulations in Norte Energia S.A. ('Norte Energia'), a company in which Cemig has an indirect equity interest through Amazônia Energia S.A. and Aliança Norte Energia Participações S.A.

Since those investigations are still in progress, the reasons that would cause the Auditors' Opinion on the financial statements at December 31, 2015 to be qualified remain in existence.

Having regard to the SEC's restriction on filing of the 20-F Form with qualification, Cemig believes it is necessary to await the conclusion of the investigations in Norte Energia, so as to eliminate the issue which has given rise the qualification, and only then to proceed to filing of the 20-F Form.

Cemig will keep its stockholders and the market duly informed of any new information on this subject.

Belo Horizonte, May 18, 2016 Fabiano Maia Pereira

Chief Finance and Investor Relations Officer

Av. Barbacena 1200 Santo Agostinho 30190-131 Belo Horizonte, MG Brazil Tel.: +55 31 3506-5024 Fax +55 31 3506-5025

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CEMIG - Companhia Energética de Minas Gerais published this content on 18 May 2016 and is solely responsible for the information contained herein.
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