UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 6-K
Report of Foreign Private Issuer
Pursuant to Rule 13a-16 or 15d-16
of the Securities Exchange Act of 1934
For the month of May 2016
Commission File Number: 1-15256
OI S.A.
(Exact Name as Specified in its Charter)
N/A
(Translation of registrants name into English)
Rua General Polidoro, No. 99, 5th floor/part Botafogo
22280-001 Rio de Janeiro, RJ
Federative Republic of Brazil
(Address of principal executive offices)
(Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.)
Form 20-F: x Form 40-F: ¨
(Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1)):
Yes: ¨ No: x
(Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7)):
Yes: ¨ No: x
(Indicate by check mark whether the registrant by furnishing the information contained in this Form, the Registrant is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.)
Yes: ¨ No: x
If Yes is marked, indicate below the file number assigned to theregistrant in connection with Rule 12g3-2(b):
Oi S.A.
CNPJ/MF No. 76.535.764/0001-43
NIRE 33.300.29520-8
Publicly-held company
NOTICE TO THE MARKET
Oi S.A. (Oi) informs its shareholders and the market in general, in reference to the Notice to the Market issued on May 4, 2016, that, on May 27, 2016, its subsidiary Portugal Telecom International Finance B.V. (PTIF) delivered its audited annual financial statements for the 2014 fiscal year to Citicorp Trustee Company Limited (the Trustee), the trustee of the holders of certain bonds issued by PTIF.
Rio de Janeiro, May 27, 2016.
Flavio Nicolay Guimarães
Chief Financial Officer and Investor Relations Officer
Oi S.A.
SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
Date: May 27, 2016
OI S.A. | ||
By: | /s/ Flavio Nicolay Guimarães | |
Name: | Flavio Nicolay Guimarães | |
Title: | Chief Financial Officer and Investor Relations Officer |