{"entity":{"type":"insider","cik":"0001495170","url":"/insider/0001495170","json_url":"/insider/0001495170.json","name":"Knowlton John Stokes","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":28,"n_filings":10,"first":"2010-10-01","last":"2015-06-01","span_basis":"filed_date"},"name_variants":[{"name":"Knowlton John Stokes","source":"filing","n_filings":10,"first_seen":"2010-10-01","last_seen":"2015-06-01"}],"transactions":[{"id":8589302,"accession":"0000314808-15-000121","txn_seq":19,"anchor":"line-19","filing_url":"/filing/0000314808-15-000121","line_url":"/filing/0000314808-15-000121#line-19","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"Class A Ordinary Shares","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":2.0,"shares_display":"2","price_per_share":21.69,"price_display":"21.69","price_state":"stated","total_value":43.38,"total_display":"43.38","total_whole":"43","shares_owned_after":24514.0,"shares_owned_after_display":"24,514","ownership_form":"D","is_10b5_1":null,"transaction_date":"2015-03-20","filed_date":"2015-06-01","scope":"insider"},{"id":8589300,"accession":"0000314808-15-000121","txn_seq":18,"anchor":"line-18","filing_url":"/filing/0000314808-15-000121","line_url":"/filing/0000314808-15-000121#line-18","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"Class A Ordinary Shares","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":6.0,"shares_display":"6","price_per_share":31.54,"price_display":"31.54","price_state":"stated","total_value":189.24,"total_display":"189.24","total_whole":"189","shares_owned_after":24514.0,"shares_owned_after_display":"24,514","ownership_form":"D","is_10b5_1":null,"transaction_date":"2014-12-19","filed_date":"2015-06-01","scope":"insider"},{"id":8589298,"accession":"0000314808-15-000121","txn_seq":17,"anchor":"line-17","filing_url":"/filing/0000314808-15-000121","line_url":"/filing/0000314808-15-000121#line-17","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"Class A Ordinary Shares","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":4.0,"shares_display":"4","price_per_share":43.77,"price_display":"43.77","price_state":"stated","total_value":175.08,"total_display":"175.08","total_whole":"175","shares_owned_after":24514.0,"shares_owned_after_display":"24,514","ownership_form":"D","is_10b5_1":null,"transaction_date":"2014-09-19","filed_date":"2015-06-01","scope":"insider"},{"id":6889570,"accession":"0000314808-14-000178","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000314808-14-000178","line_url":"/filing/0000314808-14-000178#line-1","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"Class A Ordinary Shares","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":8951.0,"shares_display":"8,951","price_per_share":48.18,"price_display":"48.18","price_state":"stated","total_value":431259.18,"total_display":"431,259.18","total_whole":"431,259","shares_owned_after":27413.0,"shares_owned_after_display":"27,413","ownership_form":"D","is_10b5_1":null,"transaction_date":"2014-08-14","filed_date":"2014-08-18","scope":"insider"},{"id":8589296,"accession":"0000314808-15-000121","txn_seq":16,"anchor":"line-16","filing_url":"/filing/0000314808-15-000121","line_url":"/filing/0000314808-15-000121#line-16","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"Class A Ordinary Shares","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":3.0,"shares_display":"3","price_per_share":55.69,"price_display":"55.69","price_state":"stated","total_value":167.07,"total_display":"167.07","total_whole":"167","shares_owned_after":24514.0,"shares_owned_after_display":"24,514","ownership_form":"D","is_10b5_1":null,"transaction_date":"2014-06-20","filed_date":"2015-06-01","scope":"insider"},{"id":6812437,"accession":"0000314808-14-000151","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000314808-14-000151","line_url":"/filing/0000314808-14-000151#line-1","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"Class A Ordinary Shares","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":7500.0,"shares_display":"7,500","price_per_share":53.4,"price_display":"53.40","price_state":"stated","total_value":400500.0,"total_display":"400,500.00","total_whole":"400,500","shares_owned_after":37568.0,"shares_owned_after_display":"37,568","ownership_form":"D","is_10b5_1":null,"transaction_date":"2014-06-03","filed_date":"2014-06-05","scope":"insider"},{"id":8589294,"accession":"0000314808-15-000121","txn_seq":15,"anchor":"line-15","filing_url":"/filing/0000314808-15-000121","line_url":"/filing/0000314808-15-000121#line-15","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"Class A Ordinary Shares","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":3.0,"shares_display":"3","price_per_share":50.85,"price_display":"50.85","price_state":"stated","total_value":152.55,"total_display":"152.55","total_whole":"153","shares_owned_after":24514.0,"shares_owned_after_display":"24,514","ownership_form":"D","is_10b5_1":null,"transaction_date":"2014-03-21","filed_date":"2015-06-01","scope":"insider"},{"id":8589291,"accession":"0000314808-15-000121","txn_seq":14,"anchor":"line-14","filing_url":"/filing/0000314808-15-000121","line_url":"/filing/0000314808-15-000121#line-14","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"Class A Ordinary Shares","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":3.0,"shares_display":"3","price_per_share":55.03,"price_display":"55.03","price_state":"stated","total_value":165.09,"total_display":"165.09","total_whole":"165","shares_owned_after":24514.0,"shares_owned_after_display":"24,514","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-12-20","filed_date":"2015-06-01","scope":"insider"},{"id":8589289,"accession":"0000314808-15-000121","txn_seq":13,"anchor":"line-13","filing_url":"/filing/0000314808-15-000121","line_url":"/filing/0000314808-15-000121#line-13","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"Class A Ordinary Shares","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":2.0,"shares_display":"2","price_per_share":54.48,"price_display":"54.48","price_state":"stated","total_value":108.96,"total_display":"108.96","total_whole":"109","shares_owned_after":24514.0,"shares_owned_after_display":"24,514","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-09-20","filed_date":"2015-06-01","scope":"insider"},{"id":8589286,"accession":"0000314808-15-000121","txn_seq":12,"anchor":"line-12","filing_url":"/filing/0000314808-15-000121","line_url":"/filing/0000314808-15-000121#line-12","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"Class A Ordinary Shares","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":2.0,"shares_display":"2","price_per_share":55.57,"price_display":"55.57","price_state":"stated","total_value":111.14,"total_display":"111.14","total_whole":"111","shares_owned_after":24514.0,"shares_owned_after_display":"24,514","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-06-21","filed_date":"2015-06-01","scope":"insider"},{"id":5433475,"accession":"0000314808-13-000141","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000314808-13-000141","line_url":"/filing/0000314808-13-000141#line-1","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"Class A Ordinary Shares","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":9000.0,"shares_display":"9,000","price_per_share":59.07,"price_display":"59.07","price_state":"stated","total_value":531630.0,"total_display":"531,630.00","total_whole":"531,630","shares_owned_after":40394.0,"shares_owned_after_display":"40,394","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-06-11","filed_date":"2013-06-13","scope":"insider"},{"id":8589284,"accession":"0000314808-15-000121","txn_seq":11,"anchor":"line-11","filing_url":"/filing/0000314808-15-000121","line_url":"/filing/0000314808-15-000121#line-11","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"Class A Ordinary Shares","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":2.0,"shares_display":"2","price_per_share":58.6,"price_display":"58.60","price_state":"stated","total_value":117.2,"total_display":"117.20","total_whole":"117","shares_owned_after":24514.0,"shares_owned_after_display":"24,514","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-03-22","filed_date":"2015-06-01","scope":"insider"},{"id":8589280,"accession":"0000314808-15-000121","txn_seq":10,"anchor":"line-10","filing_url":"/filing/0000314808-15-000121","line_url":"/filing/0000314808-15-000121#line-10","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"Class A Ordinary Shares","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":1.0,"shares_display":"1","price_per_share":59.2,"price_display":"59.20","price_state":"stated","total_value":59.2,"total_display":"59.20","total_whole":"59","shares_owned_after":24514.0,"shares_owned_after_display":"24,514","ownership_form":"D","is_10b5_1":null,"transaction_date":"2012-12-21","filed_date":"2015-06-01","scope":"insider"},{"id":8589278,"accession":"0000314808-15-000121","txn_seq":9,"anchor":"line-9","filing_url":"/filing/0000314808-15-000121","line_url":"/filing/0000314808-15-000121#line-9","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"Class A Ordinary Shares","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":1.0,"shares_display":"1","price_per_share":57.18,"price_display":"57.18","price_state":"stated","total_value":57.18,"total_display":"57.18","total_whole":"57","shares_owned_after":24514.0,"shares_owned_after_display":"24,514","ownership_form":"D","is_10b5_1":null,"transaction_date":"2012-09-21","filed_date":"2015-06-01","scope":"insider"},{"id":3424441,"accession":"0001502666-12-000031","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001502666-12-000031","line_url":"/filing/0001502666-12-000031#line-1","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"Class A Ordinary Shares","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":16783.0,"shares_display":"16,783","price_per_share":58.25,"price_display":"58.25","price_state":"stated","total_value":977609.75,"total_display":"977,609.75","total_whole":"977,610","shares_owned_after":42513.0,"shares_owned_after_display":"42,513","ownership_form":"D","is_10b5_1":null,"transaction_date":"2012-09-21","filed_date":"2012-09-25","scope":"insider"},{"id":2589359,"accession":"0001502666-12-000027","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001502666-12-000027","line_url":"/filing/0001502666-12-000027#line-2","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"Class A Ordinary Shares","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":12000.0,"shares_display":"12,000","price_per_share":57.85,"price_display":"57.85","price_state":"stated","total_value":694200.0,"total_display":"694,200.00","total_whole":"694,200","shares_owned_after":59296.0,"shares_owned_after_display":"59,296","ownership_form":"D","is_10b5_1":null,"transaction_date":"2012-09-06","filed_date":"2012-09-10","scope":"insider"},{"id":3146134,"accession":"0001502666-12-000023","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001502666-12-000023","line_url":"/filing/0001502666-12-000023#line-2","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"Class A Ordinary Shares","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":8497.0,"shares_display":"8,497","price_per_share":57.4,"price_display":"57.40","price_state":"stated","total_value":487727.8,"total_display":"487,727.80","total_whole":"487,728","shares_owned_after":59296.0,"shares_owned_after_display":"59,296","ownership_form":"D","is_10b5_1":null,"transaction_date":"2012-08-21","filed_date":"2012-08-23","scope":"insider"},{"id":3319253,"accession":"0001502666-12-000021","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001502666-12-000021","line_url":"/filing/0001502666-12-000021#line-2","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"Class A Ordinary Shares","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":3503.0,"shares_display":"3,503","price_per_share":56.5,"price_display":"56.50","price_state":"stated","total_value":197919.5,"total_display":"197,919.50","total_whole":"197,920","shares_owned_after":59296.0,"shares_owned_after_display":"59,296","ownership_form":"D","is_10b5_1":null,"transaction_date":"2012-08-14","filed_date":"2012-08-16","scope":"insider"},{"id":8589276,"accession":"0000314808-15-000121","txn_seq":8,"anchor":"line-8","filing_url":"/filing/0000314808-15-000121","line_url":"/filing/0000314808-15-000121#line-8","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"Class A Ordinary Shares","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":2.0,"shares_display":"2","price_per_share":42.36,"price_display":"42.36","price_state":"stated","total_value":84.72,"total_display":"84.72","total_whole":"85","shares_owned_after":24514.0,"shares_owned_after_display":"24,514","ownership_form":"D","is_10b5_1":null,"transaction_date":"2012-06-22","filed_date":"2015-06-01","scope":"insider"},{"id":8589273,"accession":"0000314808-15-000121","txn_seq":7,"anchor":"line-7","filing_url":"/filing/0000314808-15-000121","line_url":"/filing/0000314808-15-000121#line-7","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"Class A Ordinary Shares","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":1.0,"shares_display":"1","price_per_share":53.99,"price_display":"53.99","price_state":"stated","total_value":53.99,"total_display":"53.99","total_whole":"54","shares_owned_after":24514.0,"shares_owned_after_display":"24,514","ownership_form":"D","is_10b5_1":null,"transaction_date":"2012-03-23","filed_date":"2015-06-01","scope":"insider"},{"id":8589271,"accession":"0000314808-15-000121","txn_seq":6,"anchor":"line-6","filing_url":"/filing/0000314808-15-000121","line_url":"/filing/0000314808-15-000121#line-6","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"Class A Ordinary Shares","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":2.0,"shares_display":"2","price_per_share":46.19,"price_display":"46.19","price_state":"stated","total_value":92.38,"total_display":"92.38","total_whole":"92","shares_owned_after":24514.0,"shares_owned_after_display":"24,514","ownership_form":"D","is_10b5_1":null,"transaction_date":"2011-12-16","filed_date":"2015-06-01","scope":"insider"},{"id":8960236,"accession":"0001495170-11-000006","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001495170-11-000006","line_url":"/filing/0001495170-11-000006#line-2","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"American Depositary Shares","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":8000.0,"shares_display":"8,000","price_per_share":51.76,"price_display":"51.76","price_state":"stated","total_value":414080.0,"total_display":"414,080.00","total_whole":"414,080","shares_owned_after":56490.0,"shares_owned_after_display":"56,490","ownership_form":"D","is_10b5_1":null,"transaction_date":"2011-11-14","filed_date":"2011-11-16","scope":"insider"},{"id":8589270,"accession":"0000314808-15-000121","txn_seq":5,"anchor":"line-5","filing_url":"/filing/0000314808-15-000121","line_url":"/filing/0000314808-15-000121#line-5","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"Class A Ordinary Shares","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":2.0,"shares_display":"2","price_per_share":43.38,"price_display":"43.38","price_state":"stated","total_value":86.76,"total_display":"86.76","total_whole":"87","shares_owned_after":24514.0,"shares_owned_after_display":"24,514","ownership_form":"D","is_10b5_1":null,"transaction_date":"2011-09-23","filed_date":"2015-06-01","scope":"insider"},{"id":8589268,"accession":"0000314808-15-000121","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0000314808-15-000121","line_url":"/filing/0000314808-15-000121#line-4","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"Class A Ordinary Shares","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":1.0,"shares_display":"1","price_per_share":51.23,"price_display":"51.23","price_state":"stated","total_value":51.23,"total_display":"51.23","total_whole":"51","shares_owned_after":24514.0,"shares_owned_after_display":"24,514","ownership_form":"D","is_10b5_1":null,"transaction_date":"2011-06-24","filed_date":"2015-06-01","scope":"insider"},{"id":8589265,"accession":"0000314808-15-000121","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0000314808-15-000121","line_url":"/filing/0000314808-15-000121#line-3","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"Class A Ordinary Shares","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":1.0,"shares_display":"1","price_per_share":56.98,"price_display":"56.98","price_state":"stated","total_value":56.98,"total_display":"56.98","total_whole":"57","shares_owned_after":24514.0,"shares_owned_after_display":"24,514","ownership_form":"D","is_10b5_1":null,"transaction_date":"2011-03-18","filed_date":"2015-06-01","scope":"insider"},{"id":8589262,"accession":"0000314808-15-000121","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000314808-15-000121","line_url":"/filing/0000314808-15-000121#line-2","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"Class A Ordinary Shares","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":1.0,"shares_display":"1","price_per_share":52.55,"price_display":"52.55","price_state":"stated","total_value":52.55,"total_display":"52.55","total_whole":"53","shares_owned_after":24514.0,"shares_owned_after_display":"24,514","ownership_form":"D","is_10b5_1":null,"transaction_date":"2010-12-17","filed_date":"2015-06-01","scope":"insider"},{"id":7716161,"accession":"0001495170-10-000004","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001495170-10-000004","line_url":"/filing/0001495170-10-000004#line-1","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Vice President - Engineering)","role_mark":"O","role_mark_label":"Officer (Vice President - Engineering)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Vice President - Engineering","security_title":"American Depositary Shares","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":7332.0,"shares_display":"7,332","price_per_share":44.3812,"price_display":"44.38","price_state":"stated","total_value":325402.9584,"total_display":"325,402.96","total_whole":"325,403","shares_owned_after":47627.0,"shares_owned_after_display":"47,627","ownership_form":"D","is_10b5_1":null,"transaction_date":"2010-09-29","filed_date":"2010-10-01","scope":"insider"},{"id":8589260,"accession":"0000314808-15-000121","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000314808-15-000121","line_url":"/filing/0000314808-15-000121#line-1","is_derivative":false,"issuer_cik":"0000314808","issuer_name":"Ensco plc","issuer_ticker":"ESV","issuer_name_source":null,"issuer_url":"/issuer/0000314808","owner_cik":"0001495170","owner_name":"Knowlton John Stokes","owner_display_name":"Knowlton John Stokes","owner_url":"/insider/0001495170","role":"Officer (Sr. Vice President - Technical)","role_mark":"O","role_mark_label":"Officer (Sr. Vice President - Technical)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Sr. Vice President - Technical","security_title":"Class A Ordinary Shares","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":2.0,"shares_display":"2","price_per_share":45.6,"price_display":"45.60","price_state":"stated","total_value":91.2,"total_display":"91.20","total_whole":"91","shares_owned_after":24514.0,"shares_owned_after_display":"24,514","ownership_form":"D","is_10b5_1":null,"transaction_date":"2010-09-17","filed_date":"2015-06-01","scope":"insider"}],"collapsed":true,"next_cursor":null,"ledger_fault":false,"count":{"value":28,"kind":"exact"},"open_market_only":false,"composition":{"kind":"exact","rows":[{"code":"P","label":"Open-market purchase","n":19,"open_market":true},{"code":"S","label":"Open-market sale","n":9,"open_market":true},{"code":"M","label":"Option exercise","n":0,"open_market":false},{"code":"A","label":"Grant or award","n":0,"open_market":false},{"code":"F","label":"Tax withholding","n":0,"open_market":false},{"code":"D","label":"Disposition to the issuer","n":0,"open_market":false},{"code":"X","label":"In-the-money option exercise","n":0,"open_market":false}],"total":28},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0000314808","name":"Ensco plc","url":"/issuer/0000314808","role":"Officer (Sr. Vice President - Technical)","n_filings":10,"first_seen":"2010-10-01","last_seen":"2015-06-01"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001495170","retrieved_at":"2026-08-26T09:24:23+00:00","coverage":{"filings":1506293,"transactions":4290787,"issuers":28597,"insiders":152303,"first_filed_date":"2003-06-30","last_filed_date":"2026-08-25","last_ingest":"2026-08-26T05:24:25.741053+00:00","counts_are":{"filings":"estimate","transactions":"estimate","issuers":"estimate","insiders":"estimate"},"source":"SEC EDGAR Form 4 filings, parsed by ebomi","fault":false},"license":{"underlying_records":"US SEC filings are public records of the United States government and are not subject to copyright. The transactional facts in them are not ours to license.","this_presentation":"The parsing, normalisation, curation, and presentation are ebomi's own work.","grant":"undecided","grant_note":"The open licence for ebomi's own layer is an open owner decision (SPEC-20260731T1159Z open question 3: CC BY 4.0 or CC0 with a citation request). Until it is taken, no grant is asserted here.","citation_request":"Balogh, A. Insider trading. Scientific Data 10, 237 (2023)","url":"https://ebomi.com/license"},"fair_use":{"policy":"These JSON endpoints are open and unauthenticated. Please read them at a human pace, identify your client in the User-Agent header, and use the published dataset for bulk work rather than crawling page by page.","bulk_alternative":"doi:10.1038/s41597-023-02147-6"}}