The decision was published in the official Croatian gazette. MOL said it had not yet been informed of the decision and could not study it, but told MTI that it continued to insist it did not manipulate markets.

MOL made a public purchase offer for 8% of INA shares in free float in December 2010. MOL offered HRK 2,800 per share, the same as the price of a public purchase offer it made in the autumn of 2008.

Other market players appeared to outbid MOL, pushing the share price over the offer. MOL raised its stake by just 0.1% in the offer, but continued to buy shares after the offer expired, which broke market rules because HANFA said MOL failed to declare its intention to acquire a majority stake in INA.