UNIPETROL, a.s. hereby announces that there has been a change in the Unipetrol's financial calendar for 2010. Full year 2009 audited financial statements will be published on 30 March 2010. The originally announced date of publication of full year 2009 audited financial statements was 30 April 2010, as a part of Unipetrol's 2009 annual report.

In Prague, on 24 March 2010
UNIPETROL, a.s.

Reg. Announc. No. 3/2010