ITAÚ UNIBANCO HOLDING S.A.

CNPJ 60.872.504/0001-23 A Publicly Listed Company

NOTICE TO THE SHAREHOLDERS Payment of Earnings - Monthly Dividend ITAÚ UNIBANCO HOLDING S.A. announces to its shareholders that the monthly dividend payment for April 2017 in the amount of R$ 0.015 per share, shall be paid out on May 2, 2017, without retention of withholding tax at source, based on the record date of March 31, 2017.

Pursuant to our Stockholder Remuneration Policy (Dividends and Interest on Capital), available from the Investor Relations site, the monthly payment is made in anticipation of the amount to be distributed following the finalization of the annual Balance Sheet.

São Paulo (SP), March 23, 2017.

MARCELO KOPEL

Investor Relations Officer

Itaú Unibanco Holding SA published this content on 23 March 2017 and is solely responsible for the information contained herein.
Distributed by Public, unedited and unaltered, on 18 April 2017 16:59:23 UTC.

Original documenthttps://www.itau.com.br/_arquivosestaticos/RI/pdf/en/IHF_-_Aviso_aos_Acionistas_-_Dividendos_Mensais_3_2017_(FOR)_INGLES.pdf

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