B3 S.A. - Brasil, Bolsa, Balcão

Federal Taxpayer No. CNPJ 09.346.601/0001-25 Company Registration No. (NIRE) 35.300.351.452

NOTICE TO THE MARKET

2Q17 Earnings Results Schedule

B3 S.A. - Brasil, Bolsa, Balcão ("Company" or "B3") hereby informs the earnings results of the second quarter of 2017 (2Q17) schedule.

2Q17 Earnings Results

Reporting: Friday, August 11th, 2017, after the trading session.

Conference Call in English Date: August 14th, 2017

Hour: 11 am (BrT) / 10 am (NY) Phone Numbers:

Brazil: +55 (11) 3193-1001

+55 (11) 2820-4001

US: +1 (866) 262-4553

International: +1 (412) 317-6029

Password: B3 Live webcast and the slide presentation:

www.choruscall.com.br/b3/2q17.htm

São Paulo, July 17th, 2017

Daniel Sonder

Chief Financial Officer

Investor Relations: +55 11 2565-4834/7938/4207/4418/4729 | RI@B3.COM.BR 1

BM&FBovespa SA published this content on 17 July 2017 and is solely responsible for the information contained herein.
Distributed by Public, unedited and unaltered, on 17 July 2017 12:52:08 UTC.