RIO DE JANEIRO, April 30, 2013 /PRNewswire/ -- Oi S.A. (BOVESPA: OIBR3, OIBR4; NYSE: OIBR.C, OIBR) (the " Company") announces that its Annual Report on Form 20-F for the year ended December 31, 2012 was filed with the United States Securities and Exchange Commission, or SEC, on April 30, 2013. The report can be directly accessed at the SEC's website ( www.sec.gov) or on our website ( www.oi.com.br/ir).
Any investor or shareholder who wishes to receive a hard copy of the report, free of charge, may contact us by phone (+55 21 3131-2918) or by email at firstname.lastname@example.org.
Oi S.A. Alex Waldemar ZornigInvestor Relations Officer
SOURCE Oi S.A.
Select the service that is right for you!COMPARE ALL SERVICES
- $2.5+ million portfolio
- Large-cap and dividend focus
- Intraday trade alerts from Cramer
- Weekly roundups
Access the tool that DOMINATES the Russell 2000 and the S&P 500.
- Buy, hold, or sell recommendations for over 4,300 stocks
- Unlimited research reports on your favorite stocks
- A custom stock screener
- Upgrade/downgrade alerts
- Diversified model portfolio of dividend stocks
- Alerts when market news affect the portfolio
- Bi-weekly updates with exact steps to take - BUY, HOLD, SELL
- Real Money + Doug Kass Plus 15 more Wall Street Pros
- Intraday commentary & news
- Ultra-actionable trading ideas
- 100+ monthly options trading ideas
- Actionable options commentary & news
- Real-time trading community
- Options TV