Sava, druzba za upravljanje in financiranje, d. d. (LJSE:SAVA) and KB1909 Società Finanziaria per Azioni - Financna delniška družba signed an agreement to acquire 32.64% stake in Istrabenz d.d. from PETROL, d.d., Ljubljana (LJSE:PETG) on December 21, 2012. All 1,690,305 shares of Istrabenz d.d. are being sold. On December 27, 2012, Sava, druzba za upravljanje in financiranje, d. d. acquired 845,153 shares.