Regulatory announcements

PKN ORLEN’s subsidiary – ORLEN Transport – has purchased bonds issued by PKN ORLEN

PKN ORLEN’s subsidiary – IKS Solino – has purchased bonds issued by PKN ORLEN

Financial data for 1 quarter 2012 under segments with commentary and impact of LIFO valuation of inventories on that financial results.

Draft resolutions to be presented on the Ordinary General Meeting to be held on 30 May 2012

Convening of the OGM of PKN ORLEN to be held on 30 May 2012

PKN ORLEN’s subsidiary – ORLEN Koltrans – has purchased bonds issued by PKN ORLEN

PKN ORLEN’s subsidiary – ORLEN PetroCentrum – has purchased bonds issued by PKN ORLEN

PKN ORLEN’s subsidiary – ANWIL– has purchased bonds issued by PKN ORLEN

Estimations of selected financial and operating data for ORLEN Capital Group for the first quarter 2012

PKN ORLEN’s subsidiary – ANWIL – has purchased bonds issued by PKN ORLEN

PKN ORLEN’s subsidiary – ORLEN PetroCentrum – has purchased bonds issued by PKN ORLEN

PKN ORLEN’s subsidiary – Anwil – has purchased bonds issued by PKN ORLEN

PKN ORLEN’s subsidiary – ORLEN Koltrans – has purchased bonds issued by PKN ORLEN

PKN ORLEN’s subsidiary – ORLEN Upstream – has purchased bonds issued by PKN ORLEN

List of announcements published by PKN ORLEN in 2011

PKN ORLEN’s subsidiary – ANWIL – has purchased bonds issued by PKN ORLEN

PKN ORLEN’s subsidiary – ORLEN PetroCentrum – has purchased bonds issued by PKN ORLEN

ING OFE went over 5% in the total votes on PKN ORLEN general meeting

PKN ORLEN’s subsidiary – ORLEN Transport – has purchased bonds issued by PKN ORLEN

PKN ORLEN’s subsidiary – ORLEN Ksiegowosc – has purchased bonds issued by PKN ORLEN