OREANDA-NEWS. May 03, 2011. Effective May 3, 2011 the parameters of ordinary shares of JSC "OGK-1" will be changed:

number of ordinary shares of JSC "OGK-1" will be increased on the RTS T+0 market and RTS Standard (RTS T+0 Market ticker – OGKAG, RTS Standard ticker - OGKAS). The number of ordinary shares before the change was 44,643,192,918 shares, after the change it will be 65,451,744,495 shares;

parameters of state registration number of ordinary shares of JSC "OGK-1" (RTS Classica market ticker  - OGKA) will be changed on RTS Classica. New parameters of the state registration number will be 1-02-65107-D as of 15.05.2007.

The parameters will be changed, due to cancellation of the individual number (code) 002D of the state registration number 1-02-65107-D-002D as of 15.07.2010 that was assigned to the additional issue.

RTS Classica is the oldest organized stock market in Russia – trading was opened on July 5, 1995. The prices that are discovered on RTS Classica are a well-acknowledged guideline for the investors who trade in Russian shares and depositary receipts representing them. RTS market data is transmitted to a large number of clients in Russia and abroad and is a basis for calculation of the main benchmark of the Russian stock market – RTS Index.

Trading on the RTS T+0 Market is held on the basis of anonymous trading of Order-Driven Market using a "Delivery Versus Payment" technology with 100% advance depositing of assets.