'Surgutneftegas' PJSC: Statement of a significant fact of other events (actions) that, according to the issuer, exert a significant impact on the value or quotations of its securities
'Surgutneftegas' PJSC (SGGD)
'Surgutneftegas' PJSC: Statement of a significant fact of other events (actions) that, according to the issuer, exert a significant impact on the value or quotations of its securities