Oi S.A. ADR. (OTC:OIBRQ) Q3 2019 Results Earnings Conference Call December 2, 2019 9:00 AM ET Company Participants Rodrigo Abreu - COO Camille Faria - CFO Antonio Rabelo - Legal Counsel Conference Call Participants Fred Mendes - Bradesco Susana Salaru - Itaú Soomit Datta - Newstreet Carlos Sequeira - BTG Pactual Andre Baggio - JPMorgan Operator Good morning, ladies and gentlemen. Thank you for standing by. And welcome to Oi S.A. Conference Call to discuss the Third Quarter of 2019 Results. This event is als ...

RESULTS 3Q19 C Rio de Janeiro, December 2, 2019 . IMPORTANT NOTICE 2 This presentation contains forward-looking statements within the meaning of the U.S. Private Securities Litigation Reform Act of 1995 and the applicable Brazilian regulations. Statements that are not historical facts, including statements regarding the beliefs and expectations of Oi S.A. – under Judicial Reorganization ("Oi" or "Company"), business strategies, future synergies, cost savings, future costs and future liquidity are forward-lo ...

Oi S.A. ADR (OTC:OIBRQ) Q2 2019 Earnings Conference Call August 15, 2019 9:00 AM ET Company Participants Carlos Brandao - Chief Financial Officer and Investor Relations Officer Unidentified Company Representative - Conference Call Participants Daniel Federle - Credit Suisse Andre Baggio - JP Morgan Operator Good morning, ladies and gentlemen. Thank you for standing by. And welcome to Oi S.A. Conference Call to discuss the Second Quarter of 2019 Results. This event is also being broadcast simultaneously on t ...

Aig Rio de Janeiro, August 14th, 2019 RESULTS 2Q19 IMPORTANT NOTICE 2 This presentation contains forward-looking statements within the meaning of the U.S. Private Securities Litigation Reform Act of 1995 and the applicable Brazilian regulations. Statements that are not historical facts, including statements regarding the beliefs and expectations of Oi – under Judicial Reorganization ("Oi" or "Company"), business strategies, future synergies, cost savings, future costs and future liquidity are forward-lookin ...

Table of Contents As filed with the Securities and Exchange Commission on April 26, 2019 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 20-F ☐ REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE FISCAL YEAR ENDED DECEMBER 31, 2018 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 OR ☐ SHELL COM ...