Commercial papers of two issuers admitted to trading on the Exchange's primary market

Please be advised that in accordance with the Rules for admission of commercial papers to trading in CJSC MICEX Stock Exchange, commercial papers of the following issuers have been admitted to trading on the Exchange's primary market:

• JSC "Quadra - Power Generation".

The issuer"s commercial paper issues were assigned the following ID numbers:

• 4B02-01-43069-A as of 03.09.2012;
• 4B02-02-43069-A as of 03.09.2012;
• 4B02-03-43069-A as of 03.09.2012;
• 4B02-04-43069-A as of 03.09.2012.
• OJSC "Bank Saint Petersburg".

The issuer's commercial paper issues were assigned the following ID numbers:

• 4B020800436B as of 03.09.2012;
• 4B020900436B as of 03.09.2012;
• 4B021000436B as of 03.09.2012;
• 4B021100436B as of 03.09.2012;
• 4B021200436B as of 03.09.2012;

For further information, please contact the Public Relations Department at (495) 363-3232.