$PKN #PKN ORLEN S.A. PKN Orlen: 2Q20 results preview: Event: 2Q20 results preview. PKN will publish its 2Q20 financial report in July. Please note that the Company will change its segment reporting by excluding energy, refining and… https://t.co/e4LjKtniWn #equity #stocks https://t.co/lioJouXmBy