OREANDA-NEWS. February 21, 2011. Effective February 21, 2011 the following securities will trade on RTS markets within the Quotation list "B" after the transfer from the Quotation list "V":

ordinary registered shares of OAO "PROTEK",  RTS Classica ticker – PRTK, RTS T+0 Market ticker – PRTKG.

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.