Market Maker

To increase the liquidity of the stock, and ensure the existence of a reference price for the company´s stock, OGX hired Credit Suisse (Brasil) S.A. Corretora de Títulos e Valores Mobiliários as market maker. The market maker has the responsibility of being present in the market daily, making firm buy and sell offers for a predetermined quantity – known to the market.

Market Maker:

Credit Suisse (Brasil) S.A. Corretora de Títulos e Valores Mobiliários
Ticker – OGXP3
Maximum spread - 3.0%
Unit lot - 100 shares
Start – July 2008

Last Update on December 5, 2008.