Bond coupon payment
Change in the composition of the Board of Directors of UNIPETROL, a.s.
Planned temporary shutdown of refinery Paramo
Amended information relating to UNIPETROL, a.s. annual report 2010
Estimation of selected operating data of the Unipetrol Group for the third quarter 2011
Correction of petrochemical sales volumes in estimation of selected operating data for the second quarter 2011
Estimation of selected operating data of the Unipetrol Group for the second quarter 2011