Commencing May 25, 2010, Malka Oil shares will be traded under its new name, PetroGrand. New company name: PetroGrand AB New short name: PETRO Unchanged ISIN code: SE0001587593 Unchanged Orderbook-id 49922 This information is distributed at the request of Malka Oil. For further information, please call Corporate Client Group, NASDAQ OMX on +46 8 405 6000.