By-Laws full text, approved by the Ordinary and Extraordinary Shareholders’ Meeting held on April 27, 2018.

ARTICLE I – Name, Domicile, Term and Purpose
ARTICLE II – Capital and Shares of Stock
ARTICLE III – On the Board of Directors
ARTICLE IV – On the Statutory Audit Committee
ARTICLE V – Meetings of Shareholders
ARTICLE VI – Fiscal Year and Distribution of Profits
RTICLE VII – Liquidation
ARTICLE VIII – Public Tender Offer
ARTICLE IX – Miscellaneous