CNQ: STHZCNQ: HBORYearTrailing 12-MonthsCalendar Year 2022Calendar Year 2021Calendar Year 2020Calendar Year 2019ViewAll FilingsNews ReleasesMaterial ContractsOtherFinancial StatementsManagement's Discussion & AnalysisMaterial Change ReportAnnual Information FormNotice of the Meeting and Record DateProxy CircularEarly Warning ReportDocuments Affecting Rights of SecurityholdersReport of Exempt DistributionNI 44-101 NoticeDescriptionDateFormatManagement information circular (amended) - EnglishOct 26, 2020Management information circular - EnglishOct 23, 2020SEDARĀ® is a registered trade-mark of and property of the Alberta Securities Commission