美股详情

本页面由Tiger Trade Technology Pte. Ltd.提供服务

华高

19.10

-0.5300-2.70%

盘后：19.06-0.0400-0.21%18:58 EDT

成交量：669.85万

成交额：1.28亿

市值：68.84亿

市盈率：48.97

高：19.42

开：19.29

低：19.06

收：19.63

52周最高：20.86

52周最低：11.44

股本：3.60亿

流通股本：3.57亿

量比：1.53

换手率：1.88%

股息：0.51

股息率：2.67%

每股收益(TTM):0.3900

每股收益(LYR):0.3898

净资产收益率：2.37%

总资产收益率：3.74%

市净率：1.10

市盈率(LYR):49.00

数据加载中...

总览公司新闻资讯公告

超过5%披露

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals

重要事件披露

8-K - Current report

超过5%披露

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals

超过5%披露

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals

重要事件披露

8-K - Current report

重要事件披露

8-K - Current report

重要事件披露

8-K - Current report

超过5%披露

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals

季度报告

10-Q - Quarterly report [Sections 13 or 15(d)]

重要事件披露

8-K - Current report

重要事件披露

8-K - Current report

重要事件披露

8-K - Current report

季度报告

10-Q - Quarterly report [Sections 13 or 15(d)]

重要事件披露

8-K - Current report

员工持股计划

11-K - Annual report of employee stock purchase, savings and similar plans

重要事件披露

8-K - Current report

重要事件披露

8-K - Current report

员工持股计划

S-8 - Securities to be offered to employees in employee benefit plans

季度报告

Quarterly report [Sections 13 or 15(d)]

重要事件披露

8-K - Current report

{"basename":"/hans","ssrTDKData":{"titleTemplate":"%s - 老虎证券","title":"老虎证券全球投资理财平台| 一站式投资美股新股港股A股","description":"老虎证券助您一站式投资美股，新股，港股，A股等全球金融理财产品。新加坡华人最信赖的在线投资平台，现在加入即享低费用，24/5 无时差炒美股投资理财！","keywords":"老虎证券,老虎证券开户,老虎券商,老虎证券官网,老虎证券app,tigertrade老虎证券,股票,炒股,新加坡股票交易平台,投资,投资理财","social":{"ogDescription":"老虎证券助您一站式投资美股，新股，港股，A股等全球金融理财产品。新加坡华人最信赖的在线投资平台，现在加入即享低费用，24/5 无时差炒美股投资理财！","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www.itiger.com/hans/stock/NOV/filings?page=6"},"companyName":"老虎证券"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"NOV","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"NOV\",,,,,undefined,":{"symbol":"NOV","market":"US","secType":"STK","nameCN":"华高","latestPrice":19.1,"timestamp":1776196800000,"preClose":19.63,"halted":0,"volume":6698515,"hourTrading":{"tag":"盘后","latestPrice":19.06,"preClose":19.1,"latestTime":"18:58 EDT","volume":80374,"amount":1535035.280764,"timestamp":1776207530830,"change":-0.04,"changeRate":-0.002094,"amplitude":0.013074},"delay":0,"changeRate":-0.026999490575649394,"floatShares":357000000,"shares":360404544,"eps":0.39,"marketStatus":"已收盘","change":-0.53,"latestTime":"04-14 16:00:00 EDT","open":19.29,"high":19.42,"low":19.06,"amount":128348862.977492,"amplitude":0.018339,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"ttmEps":0.39,"tradingStatus":0,"nextMarketStatus":{"tag":"盘前交易","tradingStatus":1,"beginTime":1776240000000},"marketStatusCode":5,"adr":0,"adrRate":0,"listingDate":846565200000,"exchange":"NYSE","adjPreClose":19.63,"dividendRate":0.026733,"preHourTrading":{"tag":"盘前","latestPrice":19.15,"preClose":19.63,"latestTime":"09:10 EDT","volume":247,"amount":4801.7202609999995,"timestamp":1776172253575,"change":-0.48,"changeRate":-0.024452,"amplitude":0.036296},"postHourTrading":{"tag":"盘后","latestPrice":19.06,"preClose":19.1,"latestTime":"18:58 EDT","volume":80374,"amount":1535035.280764,"timestamp":1776207530830,"change":-0.04,"changeRate":-0.002094,"amplitude":0.013074},"volumeRatio":1.534835,"impliedVol":0.4588,"impliedVolPercentile":0.796},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"NOV\",,,,,undefined,":{"symbol":"NOV","floatShares":357000000,"roa":"3.74%","roe":"2.37%","lyrEps":0.389784,"volumeRatio":1.534835,"shares":360404544,"dividePrice":0.5106,"high":19.42,"amplitude":0.018339,"preClose":19.63,"low":19.06,"week52Low":11.44,"pbRate":"1.10","psRate":"0.79","week52High":20.855,"institutionHeld":0.9173,"latestPrice":19.1,"eps":0.39,"divideRate":0.026733,"volume":6698515,"delay":0,"ttmEps":0.39,"open":19.29,"prevYearClose":15.63,"prevWeekClose":19.49,"prevMonthClose":18.81,"prevQuarterClose":18.81,"fiveDayClose":19.56,"twentyDayClose":18.19,"sixtyDayClose":18.02,"earningDate":1777219200000,"earningTime":"盘后","dividendPayoutRate":1.3084169693984358,"dividendFrequency":"Q","dividendGrowthYears":5,"dividendGrowthRate":0.8545454545454544,"fiveYearAvgDividendRate":0.014869473025141345},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/NOV\",params:#limit:5,,,undefined,":[{"date":"2026-04-27","symbol":"NOV","type":"earning","reportTimeType":"post","market":"US","fiscalQuarterEnding":"2026/03","expectedEps":0.19,"defaultRemindTime":1777320000000,"name":null,"time":"盘后","dateTimestamp":1777262400000,"actualEps":null},{"date":"2026-03-13","symbol":"NOV","amount":0.09,"announcedDate":"2026-02-20","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-03-13","defaultRemindTime":1773408600000,"name":"华高","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-03-27","payableDate":"2026-03-13","currency":"USD","dateTimestamp":1773374400000,"payDate":"2026-03-27"},{"market":"US","date":"2026-02-04","symbol":"NOV","fiscalQuarterEnding":"2025/12","expectedEps":0.25,"name":null,"time":"盘后","type":"earning","dateTimestamp":1770181200000,"reportTimeType":"post","actualEps":0.41},{"date":"2025-12-05","symbol":"NOV","amount":0.075,"announcedDate":"2025-11-20","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2025-12-05","defaultRemindTime":1764945000000,"name":"华高","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2025-12-19","payableDate":"2025-12-05","currency":"USD","dateTimestamp":1764910800000,"payDate":"2025-12-19"},{"market":"US","date":"2025-10-27","symbol":"NOV","fiscalQuarterEnding":"2025/09","expectedEps":0.24,"name":null,"time":"盘后","type":"earning","dateTimestamp":1761537600000,"reportTimeType":"post","actualEps":0.11}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"NOV\",market:\"US\",,,undefined,":[{"executeDate":"2016-06-08","recordDate":"2016-06-10","paymentDate":"2016-06-24","value":0.05,"currency":"USD"},{"executeDate":"2016-09-14","recordDate":"2016-09-16","paymentDate":"2016-09-30","value":0.05,"currency":"USD"},{"executeDate":"2016-11-30","recordDate":"2016-12-02","paymentDate":"2016-12-16","value":0.05,"currency":"USD"},{"executeDate":"2017-03-15","recordDate":"2017-03-17","paymentDate":"2017-03-31","value":0.05,"currency":"USD"},{"executeDate":"2017-06-14","recordDate":"2017-06-16","paymentDate":"2017-06-30","value":0.05,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"NOV\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.15,"buy":0.25,"hold":0.55,"sell":0.05,"strongSell":0,"meanLabel":"BUY","meanPercent":0.25,"analysts":20,"updateTime":1772078400000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/NOV\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"NOV","date":"2026-04-13","current":49,"percent":0.909968,"low":-97.938576,"twenty":-10.326373,"median":7.578561,"eighty":18.810776,"high":885.596635,"avg":45.071893,"sd":182.912519,"marketCap":7024284562},"quantilePoints":[{"date":"2021-04-16","current":-2.034723,"twenty":-122.501174,"median":-2.066227,"eighty":4.742409,"marketCap":5172266189},{"date":"2021-04-23","current":-2.042407,"twenty":-122.501174,"median":-2.066227,"eighty":4.742409,"marketCap":5191798916},{"date":"2021-04-30","current":-9.573961,"twenty":-122.501174,"median":-2.078503,"eighty":-0.534759,"marketCap":5840116258},{"date":"2021-05-07","current":-11.046878,"twenty":-122.501174,"median":-2.086139,"eighty":-0.549274,"marketCap":6738595683},{"date":"2021-05-14","current":-11.213382,"twenty":-122.501174,"median":-2.096325,"eighty":-0.554825,"marketCap":6840162922},{"date":"2021-05-21","current":-10.355248,"twenty":-122.501174,"median":-2.112101,"eighty":-0.563778,"marketCap":6316700996},{"date":"2021-05-28","current":-10.323228,"twenty":-122.501174,"median":-2.1289,"eighty":-0.568495,"marketCap":6297168835},{"date":"2021-06-04","current":-11.309442,"twenty":-122.501174,"median":-2.159531,"eighty":-0.583033,"marketCap":6898759406},{"date":"2021-06-11","current":-10.841951,"twenty":-122.501174,"median":-2.200678,"eighty":-0.58852,"marketCap":6613589850},{"date":"2021-06-18","current":-9.996624,"twenty":-122.501174,"median":-2.235804,"eighty":-0.591876,"marketCap":6097940789},{"date":"2021-06-25","current":-10.028644,"twenty":-122.501174,"median":-2.290782,"eighty":-0.594931,"marketCap":6117472950},{"date":"2021-07-02","current":-9.938988,"twenty":-122.501174,"median":-2.311526,"eighty":-0.601132,"marketCap":6062782898},{"date":"2021-07-09","current":-9.625193,"twenty":-122.501174,"median":-2.354924,"eighty":-0.610086,"marketCap":5871367716},{"date":"2021-07-16","current":-8.722231,"twenty":-122.501174,"median":-2.423648,"eighty":-0.618667,"marketCap":5320560765},{"date":"2021-07-23","current":-8.690211,"twenty":-122.501174,"median":-2.58553,"eighty":-0.623214,"marketCap":5301028603},{"date":"2021-07-30","current":-9.936693,"twenty":-122.501174,"median":-3.742509,"eighty":-0.63618,"marketCap":5395624035},{"date":"2021-08-06","current":-9.677662,"twenty":-122.501174,"median":-3.777905,"eighty":-0.644997,"marketCap":5254970548},{"date":"2021-08-13","current":-9.512171,"twenty":-122.501174,"median":-3.845157,"eighty":-0.689448,"marketCap":5165108598},{"date":"2021-08-20","current":-8.771056,"twenty":-122.501174,"median":-3.90061,"eighty":-0.707884,"marketCap":4762683344},{"date":"2021-08-27","current":-9.850349,"twenty":-122.501174,"median":-3.933646,"eighty":-0.731986,"marketCap":5348739539},{"date":"2021-09-03","current":-9.317898,"twenty":-122.501174,"median":-3.966682,"eighty":-0.753801,"marketCap":5059618483},{"date":"2021-09-10","current":-9.418632,"twenty":-122.501174,"median":-4.033934,"eighty":-0.767401,"marketCap":5114317061},{"date":"2021-09-17","current":-9.63449,"twenty":-122.501174,"median":-4.141301,"eighty":-1.168542,"marketCap":5231528300},{"date":"2021-09-24","current":-9.325093,"twenty":-122.501174,"median":-4.194395,"eighty":-1.208461,"marketCap":5063525524},{"date":"2021-10-01","current":-9.699248,"twenty":-122.501174,"median":-6.710891,"eighty":-1.219564,"marketCap":5266691672},{"date":"2021-10-08","current":-10.519511,"twenty":-122.501174,"median":-6.768879,"eighty":-1.246617,"marketCap":5712094380},{"date":"2021-10-15","current":-10.785736,"twenty":-122.501174,"median":-6.791181,"eighty":-1.266228,"marketCap":5856654908},{"date":"2021-10-22","current":-10.713784,"twenty":-122.501174,"median":-6.871471,"eighty":-1.285866,"marketCap":5817584495},{"date":"2021-10-29","current":-9.833931,"twenty":-122.501174,"median":-7.098959,"eighty":-1.302131,"marketCap":5477499512},{"date":"2021-11-05","current":-10.282841,"twenty":-122.501174,"median":-7.275151,"eighty":-1.325338,"marketCap":5727542286},{"date":"2021-11-12","current":-9.651561,"twenty":-122.501174,"median":-7.500408,"eighty":-1.352745,"marketCap":5375919635},{"date":"2021-11-19","current":-8.438102,"twenty":-122.501174,"median":-7.571777,"eighty":-1.36695,"marketCap":4700022763},{"date":"2021-11-26","current":-8.760756,"twenty":-122.501174,"median":-7.68329,"eighty":-1.381105,"marketCap":4879741006},{"date":"2021-12-03","current":-8.31886,"twenty":-122.501174,"median":-7.790344,"eighty":-1.414402,"marketCap":4633605151},{"date":"2021-12-10","current":-9.588433,"twenty":-122.501174,"median":-7.8461,"eighty":-1.423227,"marketCap":5340757370},{"date":"2021-12-17","current":-9.30085,"twenty":-122.501174,"median":-7.919699,"eighty":-1.42984,"marketCap":5180573718},{"date":"2021-12-23","current":-9.48322,"twenty":-122.501174,"median":-7.997759,"eighty":-1.446132,"marketCap":5282153595},{"date":"2021-12-31","current":-9.504263,"twenty":-122.501174,"median":-8.31886,"eighty":-1.449109,"marketCap":5293874350},{"date":"2022-01-07","current":-10.577438,"twenty":-108.565046,"median":-8.515258,"eighty":-1.459053,"marketCap":5891632856},{"date":"2022-01-14","current":-11.587485,"twenty":-108.565046,"median":-8.697247,"eighty":-1.464184,"marketCap":6454229097},{"date":"2022-01-21","current":-10.822935,"twenty":-108.565046,"median":-8.765906,"eighty":-1.473779,"marketCap":6028374998},{"date":"2022-01-28","current":-11.76284,"twenty":-108.565046,"median":-8.907766,"eighty":-1.476731,"marketCap":6551902056},{"date":"2022-02-04","current":-25.332459,"twenty":-108.565046,"median":-9.00976,"eighty":-1.485779,"marketCap":6333114629},{"date":"2022-02-11","current":-27.093907,"twenty":-108.565046,"median":-9.098642,"eighty":-1.496877,"marketCap":6773476787},{"date":"2022-02-18","current":-27.078201,"twenty":-108.565046,"median":-9.159993,"eighty":-1.507774,"marketCap":6769550134},{"date":"2022-02-25","current":-26.591296,"twenty":-108.565046,"median":-9.25955,"eighty":-1.515383,"marketCap":6647823884},{"date":"2022-03-04","current":-28.774515,"twenty":-108.565046,"median":-9.306124,"eighty":-1.526704,"marketCap":7193628680},{"date":"2022-03-11","current":-33.219486,"twenty":-108.565046,"median":-9.3745,"eighty":-1.531628,"marketCap":8304871539},{"date":"2022-03-18","current":-30.360883,"twenty":-108.565046,"median":-9.412348,"eighty":-1.540086,"marketCap":7590220654},{"date":"2022-03-25","current":-31.334693,"twenty":-108.565046,"median":-9.472596,"eighty":-1.560583,"marketCap":7833673153},{"date":"2022-04-01","current":-31.758771,"twenty":-108.565046,"median":-9.48056,"eighty":-1.563461,"marketCap":7939692790},{"date":"2022-04-08","current":-32.007367,"twenty":-108.565046,"median":-9.520652,"eighty":-1.576503,"marketCap":8001841787},{"date":"2022-04-14","current":-32.305914,"twenty":-108.565046,"median":-9.551844,"eighty":-1.581461,"marketCap":8076478504},{"date":"2022-04-22","current":-29.886113,"twenty":-108.565046,"median":-9.586278,"eighty":-1.587892,"marketCap":7471528266},{"date":"2022-04-29","current":-38.494155,"twenty":-108.565046,"median":-9.639447,"eighty":-1.596654,"marketCap":7121418584},{"date":"2022-05-06","current":-40.2989,"twenty":-108.565046,"median":-9.639447,"eighty":-1.596654,"marketCap":7455296455},{"date":"2022-05-13","current":-37.496237,"twenty":-108.565046,"median":-9.639447,"eighty":-1.596654,"marketCap":6936803761},{"date":"2022-05-20","current":-38.281832,"twenty":-108.565046,"median":-9.639447,"eighty":-1.596654,"marketCap":7082138834},{"date":"2022-05-27","current":-42.719382,"twenty":-108.565046,"median":-9.639447,"eighty":-1.596654,"marketCap":7903085599},{"date":"2022-06-03","current":-44.609056,"twenty":-108.565046,"median":-9.639447,"eighty":-1.596654,"marketCap":8252675369},{"date":"2022-06-10","current":-42.464594,"twenty":-108.565046,"median":-9.639447,"eighty":-1.596654,"marketCap":7855949900},{"date":"2022-06-17","current":-34.969593,"twenty":-108.565046,"median":-9.639447,"eighty":-1.596654,"marketCap":6469374742},{"date":"2022-06-24","current":-34.460018,"twenty":-122.501174,"median":-9.63449,"eighty":-1.59662,"marketCap":6375103343},{"date":"2022-07-01","current":-35.882582,"twenty":-122.501174,"median":-9.63449,"eighty":-1.59662,"marketCap":6638277665},{"date":"2022-07-08","current":-35.224381,"twenty":-122.501174,"median":-9.63449,"eighty":-1.59662,"marketCap":6516510442},{"date":"2022-07-15","current":-30.149862,"twenty":-122.501174,"median":-9.63449,"eighty":-1.59662,"marketCap":5577724429},{"date":"2022-07-22","current":-31.381335,"twenty":-122.501174,"median":-9.63449,"eighty":-1.59662,"marketCap":5805546976},{"date":"2022-07-29","current":-81.222678,"twenty":-122.501174,"median":-9.644405,"eighty":-1.59662,"marketCap":7310041032},{"date":"2022-08-05","current":-75.461585,"twenty":-122.501174,"median":-9.677662,"eighty":-1.59662,"marketCap":6791542689},{"date":"2022-08-12","current":-81.266323,"twenty":-122.501174,"median":-9.759677,"eighty":-1.59662,"marketCap":7313969050},{"date":"2022-08-19","current":-78.167553,"twenty":-122.501174,"median":-9.833931,"eighty":-1.59662,"marketCap":7035079790},{"date":"2022-08-26","current":-81.440901,"twenty":-122.501174,"median":-9.86474,"eighty":-1.59662,"marketCap":7329681121},{"date":"2022-09-02","current":-77.338305,"twenty":-122.501174,"median":-9.936693,"eighty":-1.59662,"marketCap":6960447453},{"date":"2022-09-09","current":-76.465412,"twenty":-122.501174,"median":-10.015836,"eighty":-1.59662,"marketCap":6881887098},{"date":"2022-09-16","current":-74.719627,"twenty":-122.501174,"median":-10.114998,"eighty":-1.59662,"marketCap":6724766388},{"date":"2022-09-23","current":-66.252566,"twenty":-122.501174,"median":-10.212699,"eighty":-1.59662,"marketCap":5962730944},{"date":"2022-09-30","current":-70.61703,"twenty":-122.501174,"median":-10.275827,"eighty":-1.59662,"marketCap":6355532719},{"date":"2022-10-07","current":-80.655298,"twenty":-122.501174,"median":-10.338954,"eighty":-1.59662,"marketCap":7258976802},{"date":"2022-10-14","current":-78.036619,"twenty":-122.501174,"median":-10.375605,"eighty":-1.59662,"marketCap":7023295737},{"date":"2022-10-21","current":-94.534294,"twenty":-122.501174,"median":-10.432095,"eighty":-1.59662,"marketCap":8508086446},{"date":"2022-10-28","current":770.61191,"twenty":-124.486968,"median":-10.469144,"eighty":-1.592082,"marketCap":8476731015},{"date":"2022-11-04","current":829.175559,"twenty":-124.486968,"median":-10.469144,"eighty":-1.583985,"marketCap":9120931147},{"date":"2022-11-11","current":841.673898,"twenty":-124.486968,"median":-10.469144,"eighty":-1.578131,"marketCap":9258412883},{"date":"2022-11-18","current":808.82112,"twenty":-124.486968,"median":-10.469144,"eighty":-1.565946,"marketCap":8897032321},{"date":"2022-11-25","current":793.466017,"twenty":-124.486968,"median":-10.469144,"eighty":-1.561426,"marketCap":8728126188},{"date":"2022-12-02","current":805.250166,"twenty":-124.486968,"median":-10.469144,"eighty":-1.549016,"marketCap":8857751825},{"date":"2022-12-09","current":687.765774,"twenty":-124.486968,"median":-10.469144,"eighty":-1.535203,"marketCap":7565423510},{"date":"2022-12-16","current":708.834403,"twenty":-124.486968,"median":-10.469144,"eighty":-1.529515,"marketCap":7797178436},{"date":"2022-12-23","current":739.901705,"twenty":-124.486968,"median":-10.469144,"eighty":-1.518468,"marketCap":8138918750},{"date":"2022-12-30","current":745.972327,"twenty":-124.486968,"median":-10.469144,"eighty":-1.511503,"marketCap":8205695593},{"date":"2023-01-06","current":776.682533,"twenty":-124.486968,"median":-10.425691,"eighty":-1.500701,"marketCap":8543507858},{"date":"2023-01-13","current":831.318131,"twenty":-124.486968,"median":-10.359997,"eighty":-1.494394,"marketCap":9144499445},{"date":"2023-01-20","current":825.247509,"twenty":-124.486968,"median":-10.338954,"eighty":-1.48113,"marketCap":9077722602},{"date":"2023-01-27","current":855.243524,"twenty":-124.486968,"median":-10.275827,"eighty":-1.476192,"marketCap":9407678768},{"date":"2023-02-03","current":830.961036,"twenty":-124.486968,"median":-10.212699,"eighty":-1.469476,"marketCap":9140571395},{"date":"2023-02-10","current":60.922782,"twenty":-124.486968,"median":-10.114998,"eighty":-1.463808,"marketCap":9443031214},{"date":"2023-02-17","current":54.920377,"twenty":-124.486968,"median":-10.015836,"eighty":-1.455692,"marketCap":8512658431},{"date":"2023-02-24","current":54.869689,"twenty":-124.486968,"median":-9.936693,"eighty":-1.448386,"marketCap":8504801801},{"date":"2023-03-03","current":58.747316,"twenty":-124.486968,"median":-9.86474,"eighty":-1.439416,"marketCap":9105833984},{"date":"2023-03-10","current":51.194814,"twenty":-124.486968,"median":-9.833931,"eighty":-1.426192,"marketCap":7935196138},{"date":"2023-03-17","current":44.123847,"twenty":-124.486968,"median":-9.759677,"eighty":-1.420415,"marketCap":6839196275},{"date":"2023-03-24","current":43.818063,"twenty":-124.486968,"median":-9.677662,"eighty":-1.397964,"marketCap":6791799806},{"date":"2023-03-31","current":47.018687,"twenty":-111.212772,"median":-9.647607,"eighty":-1.370217,"marketCap":7287896487},{"date":"2023-04-06","current":46.282036,"twenty":-137.761165,"median":-9.622647,"eighty":-1.365576,"marketCap":7173715505},{"date":"2023-04-14","current":47.831544,"twenty":-151.035361,"median":-9.573961,"eighty":-1.345204,"marketCap":7413889295},{"date":"2023-04-21","current":46.891678,"twenty":-151.035361,"median":-9.529133,"eighty":-1.322366,"marketCap":7268210111},{"date":"2023-04-28","current":19.698271,"twenty":-151.035361,"median":-9.48322,"eighty":-1.294324,"marketCap":6520127814},{"date":"2023-05-05","current":18.258847,"twenty":-164.309557,"median":-9.476194,"eighty":-1.281659,"marketCap":6043678366},{"date":"2023-05-12","current":17.985262,"twenty":-165.017948,"median":-9.426669,"eighty":-1.266932,"marketCap":5953121622},{"date":"2023-05-19","current":18.068527,"twenty":-165.017948,"median":-9.385021,"eighty":-1.250828,"marketCap":5980682370},{"date":"2023-05-26","current":18.104212,"twenty":-165.017948,"median":-9.317898,"eighty":-1.219762,"marketCap":5992494119},{"date":"2023-06-02","current":17.616516,"twenty":-165.726339,"median":-9.289117,"eighty":-1.213403,"marketCap":5831066879},{"date":"2023-06-09","current":18.829808,"twenty":-165.726339,"median":-9.230037,"eighty":-1.198176,"marketCap":6232666354},{"date":"2023-06-16","current":18.853598,"twenty":-165.726339,"median":-9.128884,"eighty":-0.793569,"marketCap":6240540853},{"date":"2023-06-23","current":18.318322,"twenty":-166.43473,"median":-9.062367,"eighty":-0.765584,"marketCap":6063364615},{"date":"2023-06-30","current":18.984443,"twenty":-167.143121,"median":-8.9818,"eighty":-0.740345,"marketCap":6283850601},{"date":"2023-07-07","current":19.139078,"twenty":-167.143121,"median":-8.891846,"eighty":-0.725041,"marketCap":6335034847},{"date":"2023-07-14","current":21.981987,"twenty":-167.143121,"median":-8.746728,"eighty":-0.705406,"marketCap":7276037538},{"date":"2023-07-21","current":21.874931,"twenty":-167.143121,"median":-8.691059,"eighty":-0.668552,"marketCap":7240602290},{"date":"2023-07-28","current":17.498044,"twenty":-97.807642,"median":-8.45849,"eighty":-0.643024,"marketCap":7296684215},{"date":"2023-08-04","current":19.150584,"twenty":-84.923743,"median":-2.620655,"eighty":-0.627607,"marketCap":7985793625},{"date":"2023-08-11","current":19.490535,"twenty":-81.720227,"median":-2.49848,"eighty":-0.622417,"marketCap":8127553275},{"date":"2023-08-18","current":18.980609,"twenty":-80.47199,"median":-2.377832,"eighty":-0.615628,"marketCap":7914913800},{"date":"2023-08-25","current":19.056153,"twenty":-78.691289,"median":-2.312608,"eighty":-0.608545,"marketCap":7946415945},{"date":"2023-09-01","current":19.953247,"twenty":-78.281029,"median":-2.292309,"eighty":-0.596958,"marketCap":8320503910},{"date":"2023-09-08","current":19.972133,"twenty":-78.071535,"median":-2.259606,"eighty":-0.594489,"marketCap":8328379446},{"date":"2023-09-15","current":19.68884,"twenty":-77.29466,"median":-2.206183,"eighty":-0.590831,"marketCap":8210246405},{"date":"2023-09-22","current":19.07504,"twenty":-76.631262,"median":-2.170077,"eighty":-0.586402,"marketCap":7954291481},{"date":"2023-09-29","current":20.047678,"twenty":-75.531417,"median":-2.135772,"eighty":-0.58207,"marketCap":8359881591},{"date":"2023-10-06","current":17.734121,"twenty":-74.824373,"median":-2.113628,"eighty":-0.566859,"marketCap":7395128416},{"date":"2023-10-13","current":18.763418,"twenty":-73.611053,"median":-2.097078,"eighty":-0.561177,"marketCap":7824345135},{"date":"2023-10-20","current":19.452763,"twenty":-68.644143,"median":-2.08747,"eighty":-0.55415,"marketCap":8111802203},{"date":"2023-10-27","current":15.072419,"twenty":-64.367118,"median":-2.081558,"eighty":-0.549274,"marketCap":7521136994},{"date":"2023-11-03","current":16.167585,"twenty":-44.048523,"median":-2.071606,"eighty":-0.534759,"marketCap":8067624878},{"date":"2023-11-10","current":14.896598,"twenty":-42.464594,"median":-2.061712,"eighty":15.033239,"marketCap":7433402414},{"date":"2023-11-17","current":14.786077,"twenty":-40.417801,"median":-2.047018,"eighty":15.49183,"marketCap":7378252635},{"date":"2023-11-24","current":15.054485,"twenty":-39.704396,"median":-2.042128,"eighty":15.49183,"marketCap":7512187813},{"date":"2023-12-01","current":14.857126,"twenty":-38.923047,"median":-2.02108,"eighty":15.49183,"marketCap":7413706064},{"date":"2023-12-08","current":14.565036,"twenty":-38.094987,"median":-2.010135,"eighty":15.482357,"marketCap":7267953076},{"date":"2023-12-15","current":15.843917,"twenty":-36.447361,"median":-1.988725,"eighty":15.524987,"marketCap":7906114809},{"date":"2023-12-22","current":16.143902,"twenty":-36.201066,"median":-1.926271,"eighty":15.744449,"marketCap":8055807068},{"date":"2023-12-29","current":16.167585,"twenty":-35.30931,"median":-1.899183,"eighty":15.903914,"marketCap":8067624878},{"date":"2024-01-05","current":15.836023,"twenty":-34.765705,"median":-1.852531,"eighty":16.02233,"marketCap":7902175539},{"date":"2024-01-12","current":15.354469,"twenty":-33.899485,"median":-1.837482,"eighty":16.050749,"marketCap":7661880072},{"date":"2024-01-19","current":15.370258,"twenty":-33.187501,"median":-1.811899,"eighty":16.053906,"marketCap":7669758612},{"date":"2024-01-26","current":16.562301,"twenty":-32.241828,"median":-1.746506,"eighty":16.121798,"marketCap":8264588376},{"date":"2024-02-02","current":15.670242,"twenty":-31.838054,"median":-1.713493,"eighty":16.158112,"marketCap":7819450870},{"date":"2024-02-09","current":6.851077,"twenty":-31.362678,"median":-1.699756,"eighty":16.158112,"marketCap":6803119220},{"date":"2024-02-16","current":6.959539,"twenty":-31.070822,"median":-1.693696,"eighty":16.158112,"marketCap":6910822249},{"date":"2024-02-23","current":6.907957,"twenty":-30.799388,"median":-1.687844,"eighty":16.158112,"marketCap":6859601788},{"date":"2024-03-01","current":6.705599,"twenty":-30.607069,"median":-1.681301,"eighty":16.153375,"marketCap":6658659978},{"date":"2024-03-08","current":7.011121,"twenty":-30.379731,"median":-1.672887,"eighty":16.153375,"marketCap":6962042710},{"date":"2024-03-15","current":7.411869,"twenty":-30.000071,"median":-1.655257,"eighty":16.153375,"marketCap":7359986295},{"date":"2024-03-22","current":7.677713,"twenty":-28.962189,"median":-1.647472,"eighty":16.153375,"marketCap":7623968673},{"date":"2024-03-28","current":7.618196,"twenty":-27.084483,"median":-1.634735,"eighty":16.153375,"marketCap":7564868140},{"date":"2024-04-05","current":7.989345,"twenty":-26.732655,"median":-1.625846,"eighty":16.158112,"marketCap":7933419290},{"date":"2024-04-12","current":8.001293,"twenty":-25.967948,"median":-1.614631,"eighty":16.158112,"marketCap":7945283825},{"date":"2024-04-19","current":7.36804,"twenty":-24.744858,"median":-1.613237,"eighty":16.158112,"marketCap":7316463453},{"date":"2024-04-26","current":7.600843,"twenty":-11.88629,"median":-1.60572,"eighty":16.153375,"marketCap":7494431483},{"date":"2024-05-03","current":7.445382,"twenty":-11.5454,"median":-1.600072,"eighty":16.153375,"marketCap":7341146879},{"date":"2024-05-10","current":7.674039,"twenty":-11.341368,"median":-1.59127,"eighty":16.153375,"marketCap":7566602360},{"date":"2024-05-17","current":7.577762,"twenty":-11.213382,"median":-1.583144,"eighty":16.153375,"marketCap":7471673736},{"date":"2024-05-24","current":7.321025,"twenty":-11.142999,"median":-1.576705,"eighty":16.153375,"marketCap":7218530740},{"date":"2024-05-31","current":7.549682,"twenty":-11.030664,"median":-1.56757,"eighty":16.153375,"marketCap":7443986221},{"date":"2024-06-07","current":6.947954,"twenty":-10.861163,"median":-1.560799,"eighty":16.153375,"marketCap":6850682324},{"date":"2024-06-14","current":7.020161,"twenty":-10.800616,"median":-1.542516,"eighty":16.153375,"marketCap":6921878792},{"date":"2024-06-21","current":7.224749,"twenty":-10.672717,"median":-1.535067,"eighty":16.158112,"marketCap":7123602117},{"date":"2024-06-28","current":7.625901,"twenty":-10.559264,"median":-1.529311,"eighty":16.158112,"marketCap":7519138048},{"date":"2024-07-05","current":7.22876,"twenty":-10.496025,"median":-1.52219,"eighty":16.158112,"marketCap":7127557476},{"date":"2024-07-12","current":7.429336,"twenty":-10.429533,"median":-1.511029,"eighty":16.158112,"marketCap":7325325442},{"date":"2024-07-19","current":7.609855,"twenty":-10.369362,"median":-1.499568,"eighty":16.158112,"marketCap":7503316611},{"date":"2024-07-26","current":7.427993,"twenty":-10.332664,"median":-1.490722,"eighty":16.158112,"marketCap":7851388230},{"date":"2024-08-02","current":6.961572,"twenty":-10.321102,"median":-1.480463,"eighty":16.158112,"marketCap":7358381624},{"date":"2024-08-09","current":6.648692,"twenty":-10.321102,"median":-1.476538,"eighty":16.158112,"marketCap":7027667843},{"date":"2024-08-16","current":6.682215,"twenty":-10.321102,"median":-1.476538,"eighty":16.158112,"marketCap":7063101463},{"date":"2024-08-23","current":6.704564,"twenty":-10.321102,"median":-1.476538,"eighty":16.158112,"marketCap":7086723876},{"date":"2024-08-30","current":6.618894,"twenty":-10.321102,"median":-1.476538,"eighty":16.158112,"marketCap":6996171293},{"date":"2024-09-06","current":6.060181,"twenty":-10.321102,"median":-1.476186,"eighty":16.158112,"marketCap":6405610970},{"date":"2024-09-13","current":5.907466,"twenty":-10.321102,"median":-1.468077,"eighty":16.158112,"marketCap":6244191148},{"date":"2024-09-20","current":6.29484,"twenty":-10.321102,"median":-1.455956,"eighty":16.158112,"marketCap":6653646305},{"date":"2024-09-27","current":5.952163,"twenty":-10.321102,"median":-1.44764,"eighty":16.158112,"marketCap":6291435974},{"date":"2024-10-04","current":6.179373,"twenty":-10.321102,"median":-1.429117,"eighty":16.158112,"marketCap":6531597172},{"date":"2024-10-11","current":6.104878,"twenty":-10.321102,"median":-1.417364,"eighty":16.158112,"marketCap":6452855795},{"date":"2024-10-18","current":5.754751,"twenty":-10.321102,"median":-1.39064,"eighty":16.158112,"marketCap":6082771326},{"date":"2024-10-25","current":5.700282,"twenty":-10.321102,"median":-1.363439,"eighty":16.158112,"marketCap":6116402995},{"date":"2024-11-01","current":5.500845,"twenty":-10.321102,"median":-1.30129,"eighty":16.158112,"marketCap":5902406707},{"date":"2024-11-08","current":5.903346,"twenty":-10.321102,"median":-1.281331,"eighty":16.158112,"marketCap":6334290124},{"date":"2024-11-15","current":5.790936,"twenty":-10.321102,"median":-1.263772,"eighty":16.158112,"marketCap":6213674035},{"date":"2024-11-22","current":6.023008,"twenty":-10.321102,"median":-1.233429,"eighty":16.158112,"marketCap":6462687897},{"date":"2024-11-29","current":5.809066,"twenty":-10.321102,"median":-1.219464,"eighty":16.158112,"marketCap":6233128243},{"date":"2024-12-06","current":5.424696,"twenty":-10.321102,"median":-1.208041,"eighty":16.158112,"marketCap":5820699033},{"date":"2024-12-13","current":5.428322,"twenty":-10.321102,"median":-1.164489,"eighty":16.158112,"marketCap":5824589875},{"date":"2024-12-20","current":5.10197,"twenty":-10.321102,"median":-0.767209,"eighty":16.158112,"marketCap":5474414131},{"date":"2024-12-27","current":5.247016,"twenty":-10.321102,"median":-0.753435,"eighty":16.158112,"marketCap":5630047795},{"date":"2025-01-03","current":5.359426,"twenty":-10.321102,"median":-0.73568,"eighty":16.158112,"marketCap":5750663884},{"date":"2025-01-10","current":5.257894,"twenty":-10.322165,"median":-0.712371,"eighty":16.162848,"marketCap":5641720320},{"date":"2025-01-17","current":5.664021,"twenty":-10.322165,"median":-0.691094,"eighty":16.162848,"marketCap":6077494579},{"date":"2025-01-24","current":5.384809,"twenty":-10.322165,"median":-0.662362,"eighty":16.162848,"marketCap":5777899776},{"date":"2025-01-31","current":5.239763,"twenty":-10.322165,"median":-0.638294,"eighty":16.162848,"marketCap":5622266112},{"date":"2025-02-07","current":9.570858,"twenty":-10.322165,"median":-0.624815,"eighty":16.162848,"marketCap":6077494579},{"date":"2025-02-14","current":9.31959,"twenty":-10.322165,"median":-0.620483,"eighty":16.162848,"marketCap":5917939862},{"date":"2025-02-21","current":9.061712,"twenty":-10.322165,"median":-0.615188,"eighty":16.162848,"marketCap":5754187344},{"date":"2025-02-28","current":8.947766,"twenty":-10.322165,"median":-0.608449,"eighty":16.162848,"marketCap":5681831580},{"date":"2025-03-07","current":8.971755,"twenty":-10.323228,"median":-0.596453,"eighty":16.167585,"marketCap":5697064372},{"date":"2025-03-14","current":8.575942,"twenty":-10.323228,"median":-0.594008,"eighty":16.167585,"marketCap":5445723297},{"date":"2025-03-21","current":8.779846,"twenty":-10.323228,"median":-0.591831,"eighty":16.167585,"marketCap":5575202033},{"date":"2025-03-28","current":8.989746,"twenty":-10.323228,"median":-0.588231,"eighty":16.167585,"marketCap":5708488966},{"date":"2025-04-04","current":7.178603,"twenty":-10.323228,"median":-0.582936,"eighty":16.167585,"marketCap":4558413137},{"date":"2025-04-11","current":7.06029,"twenty":-10.322165,"median":-0.568495,"eighty":16.162848,"marketCap":4483284115},{"date":"2025-04-17","current":7.471743,"twenty":-10.322165,"median":-0.564163,"eighty":16.162848,"marketCap":4744556585},{"date":"2025-04-25","current":7.352481,"twenty":-10.323228,"median":-0.554536,"eighty":16.167585,"marketCap":4668825434},{"date":"2025-05-02","current":7.820973,"twenty":-10.323228,"median":-0.542742,"eighty":16.167585,"marketCap":4606553213},{"date":"2025-05-09","current":7.967696,"twenty":-10.323228,"median":5.100157,"eighty":16.167585,"marketCap":4692973053},{"date":"2025-05-16","current":8.19097,"twenty":-10.323228,"median":5.221633,"eighty":16.167585,"marketCap":4824481505},{"date":"2025-05-23","current":7.76356,"twenty":-10.323228,"median":5.252455,"eighty":16.167585,"marketCap":4572736753},{"date":"2025-05-30","current":7.833732,"twenty":-10.323228,"median":5.283277,"eighty":16.167585,"marketCap":4614067981},{"date":"2025-06-06","current":7.833732,"twenty":-10.323228,"median":5.348548,"eighty":16.167585,"marketCap":4614067981},{"date":"2025-06-13","current":8.53545,"twenty":-10.323228,"median":5.390248,"eighty":16.167585,"marketCap":5027380260},{"date":"2025-06-20","current":8.784242,"twenty":-10.326373,"median":5.424696,"eighty":16.167585,"marketCap":5173918249},{"date":"2025-06-27","current":8.293038,"twenty":-10.326373,"median":5.493593,"eighty":16.167585,"marketCap":4884599655},{"date":"2025-07-03","current":8.344073,"twenty":-10.326373,"median":5.576994,"eighty":16.167585,"marketCap":4914658729},{"date":"2025-07-11","current":8.777862,"twenty":-10.326373,"median":5.624134,"eighty":16.167585,"marketCap":5170160865},{"date":"2025-07-18","current":8.261142,"twenty":-10.326373,"median":5.69143,"eighty":16.167585,"marketCap":4865812733},{"date":"2025-07-25","current":8.745966,"twenty":-10.326373,"median":5.765925,"eighty":16.167585,"marketCap":5151373943},{"date":"2025-08-01","current":9.918829,"twenty":-10.326373,"median":5.801814,"eighty":16.167585,"marketCap":4671768391},{"date":"2025-08-08","current":9.382676,"twenty":-10.326373,"median":5.867085,"eighty":16.167585,"marketCap":4419240370},{"date":"2025-08-15","current":9.721714,"twenty":-10.326373,"median":5.896094,"eighty":16.167585,"marketCap":4578927207},{"date":"2025-08-22","current":9.784791,"twenty":-10.326373,"median":5.914915,"eighty":16.167585,"marketCap":4608636386},{"date":"2025-08-29","current":10.407674,"twenty":-10.326373,"median":5.959612,"eighty":16.167585,"marketCap":4902014528},{"date":"2025-09-05","current":10.533828,"twenty":-10.329518,"median":5.995812,"eighty":16.167585,"marketCap":4961432886},{"date":"2025-09-12","current":10.494405,"twenty":-10.326373,"median":6.026658,"eighty":16.167585,"marketCap":4942864649},{"date":"2025-09-19","current":10.226328,"twenty":-10.326373,"median":6.088279,"eighty":16.167585,"marketCap":4816600638},{"date":"2025-09-26","current":10.525943,"twenty":-10.326373,"median":6.1533,"eighty":16.167585,"marketCap":4957719238},{"date":"2025-10-03","current":10.431328,"twenty":-10.326373,"median":6.276217,"eighty":16.167585,"marketCap":4913155470},{"date":"2025-10-10","current":10.368251,"twenty":-10.326373,"median":6.522051,"eighty":16.167585,"marketCap":4883446291},{"date":"2025-10-17","current":10.005559,"twenty":-10.326373,"median":6.574197,"eighty":16.167585,"marketCap":4712618512},{"date":"2025-10-24","current":11.101519,"twenty":-10.326373,"median":6.648692,"eighty":16.167585,"marketCap":5228815496},{"date":"2025-10-31","current":14.399644,"twenty":-10.326373,"median":6.68594,"eighty":16.167585,"marketCap":5515063500},{"date":"2025-11-07","current":14.637733,"twenty":-10.326373,"median":6.708288,"eighty":16.167585,"marketCap":5606251719},{"date":"2025-11-14","current":14.542497,"twenty":-10.326373,"median":6.752986,"eighty":16.167585,"marketCap":5569776431},{"date":"2025-11-21","current":13.694899,"twenty":-10.326373,"median":6.824633,"eighty":16.167585,"marketCap":5245146371},{"date":"2025-11-28","current":14.371073,"twenty":-10.326373,"median":6.851077,"eighty":16.167585,"marketCap":5504120913},{"date":"2025-12-05","current":15.523425,"twenty":-10.326373,"median":6.907957,"eighty":16.167585,"marketCap":5945471895},{"date":"2025-12-12","current":15.847227,"twenty":-10.326373,"median":6.950253,"eighty":16.167585,"marketCap":6069487873},{"date":"2025-12-19","current":14.799634,"twenty":-10.326373,"median":7.011121,"eighty":16.167585,"marketCap":5668259708},{"date":"2025-12-26","current":14.866299,"twenty":-10.326373,"median":7.064288,"eighty":16.167585,"marketCap":5693792409},{"date":"2026-01-02","current":14.885346,"twenty":-10.326373,"median":7.120449,"eighty":16.167585,"marketCap":5701087467},{"date":"2026-01-09","current":16.723396,"twenty":-10.326373,"median":7.161662,"eighty":16.287579,"marketCap":6405060520},{"date":"2026-01-16","current":17.16148,"twenty":-10.326373,"median":7.224749,"eighty":16.565459,"marketCap":6572846843},{"date":"2026-01-23","current":17.599564,"twenty":-10.326373,"median":7.251109,"eighty":16.738634,"marketCap":6740633166},{"date":"2026-01-30","current":17.713847,"twenty":-10.326373,"median":7.300525,"eighty":17.195391,"marketCap":6784403512},{"date":"2026-02-06","current":45.883396,"twenty":-10.326373,"median":7.340449,"eighty":17.504329,"marketCap":6653092476},{"date":"2026-02-13","current":47.795205,"twenty":-10.326373,"median":7.364256,"eighty":17.621274,"marketCap":6930304663},{"date":"2026-02-20","current":50.307503,"twenty":-10.326373,"median":7.373175,"eighty":17.746873,"marketCap":7294587970},{"date":"2026-02-27","current":50.183226,"twenty":-10.326373,"median":7.41329,"eighty":17.915572,"marketCap":7276567743},{"date":"2026-03-06","current":47.101146,"twenty":-10.326373,"median":7.429336,"eighty":18.030463,"marketCap":6829666108},{"date":"2026-03-13","current":46.529469,"twenty":-10.326373,"median":7.467608,"eighty":18.191237,"marketCap":6746773063},{"date":"2026-03-20","current":46.206348,"twenty":-10.326373,"median":7.511418,"eighty":18.32308,"marketCap":6699920472},{"date":"2026-03-27","current":49.512128,"twenty":-10.326373,"median":7.549682,"eighty":18.44203,"marketCap":7179258516},{"date":"2026-04-02","current":46.405192,"twenty":-10.326373,"median":7.561716,"eighty":18.553843,"marketCap":6728752836},{"date":"2026-04-10","current":48.691897,"twenty":-10.326373,"median":7.577762,"eighty":18.796502,"marketCap":7060325016},{"date":"2026-04-13","current":48.443342,"twenty":-10.326373,"median":7.578561,"eighty":18.810776,"marketCap":7024284562}],"updateTime":1776196051020},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"NOV\",pageSize:20,pageCount:6,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"11798631","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465921018691-NOV","pdf_url":null,"pub_time":1612886400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"NOV","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"超过5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1021860/000110465921018691/0001104659-21-018691-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SCHEDULE 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/102909/000110465921018691/tv01451-nationaloilwellvarco.htm","primary":true,"translateUrl":null,"linkName":"tv01451-nationaloilwellvarco.htm","type":"SC 13G/A","id":"NTFILE2rsPbxrd9t9LZH24","market":"us","size":12363}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超过5%披露","pubTime":"2021-02-10 00:00","pubTimestamp":1612886400,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11798633","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459021004372-NOV","pdf_url":null,"pub_time":1612454400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"NOV","title":"8-K  - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1021860/000156459021004372/0001564590-21-004372-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459021004372/nov-ex991_6.htm","primary":true,"translateUrl":null,"linkName":"nov-ex991_6.htm","type":"EX-99.1","id":"NTFILEGcuQJm8aEtDTYUrs","market":"us","size":773938},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459021004372/nov-8k_20210204.htm","primary":false,"translateUrl":null,"linkName":"nov-8k_20210204.htm","type":"8-K","id":"NTFILE59ECsw1qMCmQDMwm","market":"us","size":40642},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459021004372/gf0puzjcvixk000001.jpg","primary":false,"translateUrl":null,"linkName":"gf0puzjcvixk000001.jpg","type":"GRAPHIC","id":"NTFILECQZ2m4EJ9iQM5B5Z","market":"us","size":7505}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2021-02-05 00:00","pubTimestamp":1612454400,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"项目2.02:经营成果和财务状况；项目9.01:财务报表和证物","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"11798630","market":"us","labels":[],"media":"sec.gov","original_id":"AN83423721004692-NOV","pdf_url":null,"pub_time":1611849600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"NOV","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"超过5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1021860/000083423721004692/0000834237-21-004692-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超过5%披露","pubTime":"2021-01-29 00:00","pubTimestamp":1611849600,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11647385","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459021003266-NOV","pdf_url":null,"pub_time":1611849600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"NOV","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"超过5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1021860/000156459021003266/0001564590-21-003266-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459021003266/pzn-sc13ga.htm","primary":true,"translateUrl":null,"linkName":"pzn-sc13ga.htm","type":"SC 13G/A","id":"NTFILEF8vzpPzn4gZs9fLc","market":"us","size":78230}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超过5%披露","pubTime":"2021-01-29 00:00","pubTimestamp":1611849600,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11520884","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459021001401-NOV","pdf_url":null,"pub_time":1610985600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"NOV","title":"8-K  - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1021860/000156459021001401/0001564590-21-001401-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459021001401/nov-ex991_6.htm","primary":true,"translateUrl":null,"linkName":"nov-ex991_6.htm","type":"EX-99.1","id":"NTFILEDmTet84n5JEkqfWy","market":"us","size":11955},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459021001401/nov-8k_20210119.htm","primary":false,"translateUrl":null,"linkName":"nov-8k_20210119.htm","type":"8-K","id":"NTFILEHfnxWTNTAPvEom2m","market":"us","size":40641},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459021001401/gnywhiuo45ho000001.jpg","primary":false,"translateUrl":null,"linkName":"gnywhiuo45ho000001.jpg","type":"GRAPHIC","id":"NTFILE4XQujDeZQ9KU8NJK","market":"us","size":7505}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2021-01-19 00:00","pubTimestamp":1610985600,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"项目2.02:经营成果和财务状况；项目9.01:财务报表和报表","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11520883","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520323356-NOV","pdf_url":null,"pub_time":1608566400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"NOV","title":"8-K  - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520323356/0001193125-20-323356-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-3.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520323356/d24688dex31.htm","primary":true,"translateUrl":null,"linkName":"d24688dex31.htm","type":"EX-3.1","id":"NTFILE7JaYMrHNwQ9oFYVe","market":"us","size":52276},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520323356/d24688d8k.htm","primary":false,"translateUrl":null,"linkName":"d24688d8k.htm","type":"8-K","id":"NTFILEFhfn5S2z1wmpfMSv","market":"us","size":27914},{"description":"EX-3.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520323356/d24688dex32.htm","primary":false,"translateUrl":null,"linkName":"d24688dex32.htm","type":"EX-3.2","id":"NTFILEFNoFAmz8bxcCVotF","market":"us","size":201172},{"description":"EX-99.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520323356/d24688dex991.htm","primary":false,"translateUrl":null,"linkName":"d24688dex991.htm","type":"EX-99.1","id":"NTFILEHUKWLyxZK8JPZDXT","market":"us","size":5533},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520323356/g24688g1220061305573.jpg","primary":false,"translateUrl":null,"linkName":"g24688g1220061305573.jpg","type":"GRAPHIC","id":"NTFILE9C2EedKdM21hoEH8","market":"us","size":2623}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2020-12-22 00:00","pubTimestamp":1608566400,"title_zh":"8-K  - Current report","summary_en":"Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第5.03项:公司章程或细则的修订；会计年度的变化；第7.01项:规定FD披露；项目9.01:财务报表和报表","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11520882","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520310755-NOV","pdf_url":null,"pub_time":1607011200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"NOV","title":"8-K  - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520310755/0001193125-20-310755-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520310755/d86463dex101.htm","primary":true,"translateUrl":null,"linkName":"d86463dex101.htm","type":"EX-10.1","id":"NTFILEFG9f8719YqusLhnU","market":"us","size":99874},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520310755/d86463d8k.htm","primary":false,"translateUrl":null,"linkName":"d86463d8k.htm","type":"8-K","id":"NTFILE8w8DnRaDiQAzzWjC","market":"us","size":28048}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2020-12-04 00:00","pubTimestamp":1607011200,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第5.02项:董事或某些官员离职；选举董事；某些官员的任命:某些官员的补偿安排；项目9.01:财务报表和报表","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10774777","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020052272-NOV","pdf_url":null,"pub_time":1604851200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"NOV","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"超过5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020052272/0001564590-20-052272-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020052272/pzn-sc13ga.htm","primary":true,"translateUrl":null,"linkName":"pzn-sc13ga.htm","type":"SC 13G/A","id":"NTFILEA42bankadWWaHvHU","market":"us","size":78755}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超过5%披露","pubTime":"2020-11-09 00:00","pubTimestamp":1604851200,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10615153","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020047905-NOV","pdf_url":null,"pub_time":1603728000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"NOV","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"季度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020047905/0001564590-20-047905-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020047905/nov-10q_20200930.htm","primary":true,"translateUrl":null,"linkName":"nov-10q_20200930.htm","type":"10-Q","id":"NTFILE2ZCUFbV2dSvvfT4w","market":"us","size":3781984},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020047905/nov-ex311_6.htm","primary":false,"translateUrl":null,"linkName":"nov-ex311_6.htm","type":"EX-31.1","id":"NTFILEBKsM76Y8RbJWJkJb","market":"us","size":8529},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020047905/nov-ex312_8.htm","primary":false,"translateUrl":null,"linkName":"nov-ex312_8.htm","type":"EX-31.2","id":"NTFILEEiE7raDU42XNqEJT","market":"us","size":8558},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020047905/nov-ex321_9.htm","primary":false,"translateUrl":null,"linkName":"nov-ex321_9.htm","type":"EX-32.1","id":"NTFILE9QqmhwaRebSbEJsq","market":"us","size":5729},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020047905/nov-ex322_7.htm","primary":false,"translateUrl":null,"linkName":"nov-ex322_7.htm","type":"EX-32.2","id":"NTFILE7hXAhevqKrrj2vJX","market":"us","size":5760},{"description":"EX-95","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020047905/nov-ex95_10.htm","primary":false,"translateUrl":null,"linkName":"nov-ex95_10.htm","type":"EX-95","id":"NTFILEAkreDKUpGkBuMWCS","market":"us","size":103087},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020047905/gfw5qgv4f4fx000002.jpg","primary":false,"translateUrl":null,"linkName":"gfw5qgv4f4fx000002.jpg","type":"GRAPHIC","id":"NTFILECqksgTGjQA5oKWnF","market":"us","size":67120},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020047905/gfw5qgv4f4fx000001.jpg","primary":false,"translateUrl":null,"linkName":"gfw5qgv4f4fx000001.jpg","type":"GRAPHIC","id":"NTFILEGeFN68T5eh53CC7Q","market":"us","size":1867}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[{"id":40517,"name":"Consolidated Balance Sheets (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020047905/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":40518,"name":"Consolidated Balance Sheets (Unaudited) (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020047905/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":40519,"name":"Consolidated Statements of Income (Loss) (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020047905/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":40520,"name":"Consolidated Statements of Comprehensive Loss (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020047905/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":40521,"name":"Consolidated Statements of Cash Flows (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020047905/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":40522,"name":"Consolidated Statements of Stockholders' Equity (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020047905/R7.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":40523,"name":"Consolidated Statements of Stockholders' Equity (Unaudited) (Parenthetical)","name_zh":"合并股东权益报表（未经审计）（括号内）","url":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020047905/R8.htm","cdn_url":"https://static.tigerbbs.com/e11dfeed48dd0ccea83be3f0f7cc2d57","translation_url":"https://static.tigerbbs.com/2c1bf8d56dc26e523eadedb541f40d93","translate_status":1}],"event_type":"important_notice","event_name":"季度报告","pubTime":"2020-10-27 00:00","pubTimestamp":1603728000,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10615152","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020047720-NOV","pdf_url":null,"pub_time":1603728000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"NOV","title":"8-K  - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020047720/0001564590-20-047720-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020047720/nov-ex991_6.htm","primary":true,"translateUrl":null,"linkName":"nov-ex991_6.htm","type":"EX-99.1","id":"NTFILEBmACw6Av9A62KVBH","market":"us","size":780235},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020047720/nov-8k_20201026.htm","primary":false,"translateUrl":null,"linkName":"nov-8k_20201026.htm","type":"8-K","id":"NTFILE2mxoUAx1Bvi4dai2","market":"us","size":40563},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020047720/gycjfg1gkdcy000001.jpg","primary":false,"translateUrl":null,"linkName":"gycjfg1gkdcy000001.jpg","type":"GRAPHIC","id":"NTFILEFmtnfw7pJYoCWwfa","market":"us","size":2623}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2020-10-27 00:00","pubTimestamp":1603728000,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第2.02项:经营成果和财务状况；项目9.01:财务报表和报表","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10296733","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520230623-NOV","pdf_url":null,"pub_time":1598371200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"NOV","title":"8-K  - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520230623/0001193125-20-230623-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520230623/d14309dex991.htm","primary":true,"translateUrl":null,"linkName":"d14309dex991.htm","type":"EX-99.1","id":"NTFILEFcQurxzbsRg5NvoT","market":"us","size":6941},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520230623/d14309d8k.htm","primary":false,"translateUrl":null,"linkName":"d14309d8k.htm","type":"8-K","id":"NTFILE3cKhTc6wD4gPRQwz","market":"us","size":23534},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520230623/nov-20200826.xsd","primary":false,"translateUrl":null,"linkName":"nov-20200826.xsd","type":"EX-101.SCH","id":"NTFILEFPnRG571dJmXmxXo","market":"us","size":3102},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520230623/nov-20200826_lab.xml","primary":false,"translateUrl":null,"linkName":"nov-20200826_lab.xml","type":"EX-101.LAB","id":"NTFILE3TrpKHTuonUfzvwf","market":"us","size":17373},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520230623/nov-20200826_pre.xml","primary":false,"translateUrl":null,"linkName":"nov-20200826_pre.xml","type":"EX-101.PRE","id":"NTFILEFq4C1QJkpPEAwwmw","market":"us","size":10975},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520230623/g14309g0825132050418.jpg","primary":false,"translateUrl":null,"linkName":"g14309g0825132050418.jpg","type":"GRAPHIC","id":"NTFILEAdBhYpU26HAczH5i","market":"us","size":2676},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520230623/d14309d8k_htm.xml","primary":false,"translateUrl":null,"linkName":"d14309d8k_htm.xml","type":"XML","id":"NTFILE3MP6YNCk51YdnhVT","market":"us","size":3285}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2020-08-26 00:00","pubTimestamp":1598371200,"title_zh":"8-K  - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"项目8.01:其他活动；项目9.01:财务报表和报表","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10272503","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520224288-NOV","pdf_url":null,"pub_time":1597766400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"NOV","title":"8-K  - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520224288/0001193125-20-224288-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520224288/d817429dex991.htm","primary":true,"translateUrl":null,"linkName":"d817429dex991.htm","type":"EX-99.1","id":"NTFILE5RMzSy1rMHEXZo3B","market":"us","size":9940},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520224288/d817429d8k.htm","primary":false,"translateUrl":null,"linkName":"d817429d8k.htm","type":"8-K","id":"NTFILE7MANpPDpzAD217eh","market":"us","size":24970},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520224288/nov-20200819.xsd","primary":false,"translateUrl":null,"linkName":"nov-20200819.xsd","type":"EX-101.SCH","id":"NTFILE6PhTSWKCmCQTB3xG","market":"us","size":3102},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520224288/nov-20200819_lab.xml","primary":false,"translateUrl":null,"linkName":"nov-20200819_lab.xml","type":"EX-101.LAB","id":"NTFILELRwPSLh3TvLyVuYs","market":"us","size":17373},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520224288/nov-20200819_pre.xml","primary":false,"translateUrl":null,"linkName":"nov-20200819_pre.xml","type":"EX-101.PRE","id":"NTFILEH4oayEvjucWBRJaf","market":"us","size":10975},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520224288/g817429g0819021440080.jpg","primary":false,"translateUrl":null,"linkName":"g817429g0819021440080.jpg","type":"GRAPHIC","id":"NTFILEDvngLRgMXX795WMv","market":"us","size":2676},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520224288/g817429g0819043402016.jpg","primary":false,"translateUrl":null,"linkName":"g817429g0819043402016.jpg","type":"GRAPHIC","id":"NTFILE3g3Zw3hghQfxwLJd","market":"us","size":2478},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520224288/d817429d8k_htm.xml","primary":false,"translateUrl":null,"linkName":"d817429d8k_htm.xml","type":"XML","id":"NTFILE3NUVYVnhPd9x8YX9","market":"us","size":3285}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2020-08-19 00:00","pubTimestamp":1597766400,"title_zh":"8-K  - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"项目8.01:其他活动；项目9.01:财务报表和报表","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10194330","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020033775-NOV","pdf_url":null,"pub_time":1595865600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"NOV","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"季度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033775/0001564590-20-033775-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033775/nov-10q_20200630.htm","primary":true,"translateUrl":null,"linkName":"nov-10q_20200630.htm","type":"10-Q","id":"NTFILE4fQCWCg1Kkca7EqJ","market":"us","size":3601209},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033775/nov-ex311_10.htm","primary":false,"translateUrl":null,"linkName":"nov-ex311_10.htm","type":"EX-31.1","id":"NTFILE3SNjQ9eWw4ZqEN5J","market":"us","size":8528},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033775/nov-ex312_8.htm","primary":false,"translateUrl":null,"linkName":"nov-ex312_8.htm","type":"EX-31.2","id":"NTFILE9JTof1JW6Bi5Sw66","market":"us","size":8555},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033775/nov-ex321_9.htm","primary":false,"translateUrl":null,"linkName":"nov-ex321_9.htm","type":"EX-32.1","id":"NTFILEBoEU3NDkwo43aA5c","market":"us","size":5721},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033775/nov-ex322_7.htm","primary":false,"translateUrl":null,"linkName":"nov-ex322_7.htm","type":"EX-32.2","id":"NTFILE4tmwiYL2JNRFnYDP","market":"us","size":5752},{"description":"EX-95","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033775/nov-ex95_6.htm","primary":false,"translateUrl":null,"linkName":"nov-ex95_6.htm","type":"EX-95","id":"NTFILE2T2no1UzjdysEgrH","market":"us","size":103080},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033775/gz2pwdbxtbb1000002.jpg","primary":false,"translateUrl":null,"linkName":"gz2pwdbxtbb1000002.jpg","type":"GRAPHIC","id":"NTFILEFQcBmmjZkUbdJwij","market":"us","size":67275},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033775/gz2pwdbxtbb1000001.jpg","primary":false,"translateUrl":null,"linkName":"gz2pwdbxtbb1000001.jpg","type":"GRAPHIC","id":"NTFILE2YdKABbP5L8ythef","market":"us","size":1867},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033775/nov-20200630.xsd","primary":false,"translateUrl":null,"linkName":"nov-20200630.xsd","type":"EX-101.SCH","id":"NTFILEEwHXJgCFkc78eyUM","market":"us","size":53268},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033775/nov-20200630_cal.xml","primary":false,"translateUrl":null,"linkName":"nov-20200630_cal.xml","type":"EX-101.CAL","id":"NTFILEBVjPDUordPLyvYNR","market":"us","size":58010},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033775/nov-20200630_def.xml","primary":false,"translateUrl":null,"linkName":"nov-20200630_def.xml","type":"EX-101.DEF","id":"NTFILE46QxoU2PCBCzEEyf","market":"us","size":138508},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033775/nov-20200630_lab.xml","primary":false,"translateUrl":null,"linkName":"nov-20200630_lab.xml","type":"EX-101.LAB","id":"NTFILE5zZ7P1Wh6jrbmekE","market":"us","size":383282},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033775/nov-20200630_pre.xml","primary":false,"translateUrl":null,"linkName":"nov-20200630_pre.xml","type":"EX-101.PRE","id":"NTFILEDDMFLXdo7AQ8Ga5D","market":"us","size":300544},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033775/nov-10q_20200630_htm.xml","primary":false,"translateUrl":null,"linkName":"nov-10q_20200630_htm.xml","type":"XML","id":"NTFILECD8iBu4AtnoJBf72","market":"us","size":3374042}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[{"id":13740,"name":"Consolidated Balance Sheets (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033775/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":13741,"name":"Consolidated Balance Sheets (Unaudited) (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033775/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":13742,"name":"Consolidated Statements of Income (Loss) (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033775/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":13743,"name":"Consolidated Statements of Comprehensive Loss (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033775/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":13744,"name":"Consolidated Statements of Cash Flows (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033775/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":13745,"name":"Consolidated Statements of Stockholders' Equity (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033775/R7.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":13746,"name":"Consolidated Statements of Stockholders' Equity (Unaudited) (Parenthetical)","name_zh":"合并股东权益报表（未经审计）（括号内）","url":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033775/R8.htm","cdn_url":"https://static.tigerbbs.com/7f2349d0be38d304b678f68a6b8ebb3e","translation_url":"https://static.tigerbbs.com/4431afcd6f78f913e0d6bc65febd8d50","translate_status":1}],"event_type":"important_notice","event_name":"季度报告","pubTime":"2020-07-28 00:00","pubTimestamp":1595865600,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10194329","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020033646-NOV","pdf_url":null,"pub_time":1595865600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"NOV","title":"8-K  - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033646/0001564590-20-033646-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033646/nov-ex991_6.htm","primary":true,"translateUrl":null,"linkName":"nov-ex991_6.htm","type":"EX-99.1","id":"NTFILEJ6Zh5VGPVD9rhRqB","market":"us","size":767893},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033646/nov-8k_20200727.htm","primary":false,"translateUrl":null,"linkName":"nov-8k_20200727.htm","type":"8-K","id":"NTFILEFngMhCzTQQnLzeVY","market":"us","size":40618},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033646/gsodnkiwbfuo000001.jpg","primary":false,"translateUrl":null,"linkName":"gsodnkiwbfuo000001.jpg","type":"GRAPHIC","id":"NTFILEFhxssBJ3V2tukdpf","market":"us","size":2623},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033646/nov-20200727.xsd","primary":false,"translateUrl":null,"linkName":"nov-20200727.xsd","type":"EX-101.SCH","id":"NTFILEFVWfp87nbXQtF7k6","market":"us","size":5821},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033646/nov-20200727_lab.xml","primary":false,"translateUrl":null,"linkName":"nov-20200727_lab.xml","type":"EX-101.LAB","id":"NTFILE5nmWBgbXCzuawyyJ","market":"us","size":18711},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033646/nov-20200727_pre.xml","primary":false,"translateUrl":null,"linkName":"nov-20200727_pre.xml","type":"EX-101.PRE","id":"NTFILECRyAAXLHwi7FAAyG","market":"us","size":11209},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020033646/nov-8k_20200727_htm.xml","primary":false,"translateUrl":null,"linkName":"nov-8k_20200727_htm.xml","type":"XML","id":"NTFILE3wATyMcth3NYY33X","market":"us","size":3422}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2020-07-28 00:00","pubTimestamp":1595865600,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第2.02项:经营成果和财务状况； 项目9.01:财务报表和报表","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10101145","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520180489-NOV","pdf_url":null,"pub_time":1593100800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"11-K  - Annual report of employee stock purchase, savings and similar plans","symbol":"NOV","title":"11-K  - Annual report of employee stock purchase, savings and similar plans","titleType":"员工持股计划","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520180489/0001193125-20-180489-index.htm","us_notice_code":"Form 11-K","us_title_en":"11-K  - Annual report of employee stock purchase, savings and similar plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"11-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520180489/d940643d11k.htm","primary":true,"translateUrl":null,"linkName":"d940643d11k.htm","type":"11-K","id":"NTFILE3JCNHUBXVE2gXp9K","market":"us","size":132802},{"description":"EX-23.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520180489/d940643dex231.htm","primary":false,"translateUrl":null,"linkName":"d940643dex231.htm","type":"EX-23.1","id":"NTFILE66hSn4f6XD2Mpttv","market":"us","size":1833},{"description":"EX-23.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520180489/d940643dex232.htm","primary":false,"translateUrl":null,"linkName":"d940643dex232.htm","type":"EX-23.2","id":"NTFILE8XW4nJPcsdyxBpd7","market":"us","size":1773}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"员工持股计划","pubTime":"2020-06-26 00:00","pubTimestamp":1593100800,"title_zh":"11-K  - Annual report of employee stock purchase, savings and similar plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9740773","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520148689-NOV","pdf_url":null,"pub_time":1589990400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"NOV","title":"8-K  - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520148689/0001193125-20-148689-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520148689/nov-20200521.xsd","primary":true,"translateUrl":null,"linkName":"nov-20200521.xsd","type":"EX-101.SCH","id":"NTFILEBxZc5TFoQfYgvcc7","market":"us","size":2759},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520148689/d925532d8k.htm","primary":false,"translateUrl":null,"linkName":"d925532d8k.htm","type":"8-K","id":"NTFILEHvXwU75g4KZgxogp","market":"us","size":59200},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520148689/nov-20200521_lab.xml","primary":false,"translateUrl":null,"linkName":"nov-20200521_lab.xml","type":"EX-101.LAB","id":"NTFILEEKF5ojwtW2vpZA5C","market":"us","size":17348},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520148689/nov-20200521_pre.xml","primary":false,"translateUrl":null,"linkName":"nov-20200521_pre.xml","type":"EX-101.PRE","id":"NTFILEDCUmUX2JeczW4aGJ","market":"us","size":10950},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520148689/d925532d8k_htm.xml","primary":false,"translateUrl":null,"linkName":"d925532d8k_htm.xml","type":"XML","id":"NTFILE8yWdmH33hzVqDwN7","market":"us","size":3487}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2020-05-21 00:00","pubTimestamp":1589990400,"title_zh":"8-K  - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","summary_zh":"项目5.07:将事项提交证券持有人表决","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9740772","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520147690-NOV","pdf_url":null,"pub_time":1589990400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"NOV","title":"8-K  - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520147690/0001193125-20-147690-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520147690/d914446dex991.htm","primary":true,"translateUrl":null,"linkName":"d914446dex991.htm","type":"EX-99.1","id":"NTFILEFgkFn6bwpbXG7v6H","market":"us","size":5402},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520147690/d914446d8k.htm","primary":false,"translateUrl":null,"linkName":"d914446d8k.htm","type":"8-K","id":"NTFILEDQeB5886GwUToUuZ","market":"us","size":25905},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520147690/nov-20200520.xsd","primary":false,"translateUrl":null,"linkName":"nov-20200520.xsd","type":"EX-101.SCH","id":"NTFILE7Jtn2WoPmAVm5YFi","market":"us","size":3102},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520147690/nov-20200520_lab.xml","primary":false,"translateUrl":null,"linkName":"nov-20200520_lab.xml","type":"EX-101.LAB","id":"NTFILEDF2zRZRcMk2bbAzZ","market":"us","size":17373},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520147690/nov-20200520_pre.xml","primary":false,"translateUrl":null,"linkName":"nov-20200520_pre.xml","type":"EX-101.PRE","id":"NTFILECCzaKH3FNokfNPzG","market":"us","size":10975},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520147690/g914446imga.jpg","primary":false,"translateUrl":null,"linkName":"g914446imga.jpg","type":"GRAPHIC","id":"NTFILEAPWzdpixziMSXwta","market":"us","size":4325},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520147690/d914446d8k_htm.xml","primary":false,"translateUrl":null,"linkName":"d914446d8k_htm.xml","type":"XML","id":"NTFILEHfHTRHKYAGpHqHVe","market":"us","size":3281}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2020-05-21 00:00","pubTimestamp":1589990400,"title_zh":"8-K  - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"项目7.01:FD披露条例项目9.01:财务报表和证物","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9735542","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520147313-NOV","pdf_url":null,"pub_time":1589904000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"S-8  - Securities to be offered to employees in employee benefit plans","symbol":"NOV","title":"S-8  - Securities to be offered to employees in employee benefit plans","titleType":"员工持股计划","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520147313/0001193125-20-147313-index.htm","us_notice_code":"Form S-8","us_title_en":"S-8  - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"S-8","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520147313/d902172ds8.htm","primary":true,"translateUrl":null,"linkName":"d902172ds8.htm","type":"S-8","id":"NTFILEERk7Rj3igCH7WME4","market":"us","size":42584},{"description":"EX-5.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520147313/d902172dex51.htm","primary":false,"translateUrl":null,"linkName":"d902172dex51.htm","type":"EX-5.1","id":"NTFILEDCNp31sVaGhFdekQ","market":"us","size":5925},{"description":"EX-23.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520147313/d902172dex231.htm","primary":false,"translateUrl":null,"linkName":"d902172dex231.htm","type":"EX-23.1","id":"NTFILE9y6CeZnbMDHf5JAa","market":"us","size":2366},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000119312520147313/g902172g39u55.jpg","primary":false,"translateUrl":null,"linkName":"g902172g39u55.jpg","type":"GRAPHIC","id":"NTFILE7HwRHKXxQgSvQ88d","market":"us","size":6919}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"员工持股计划","pubTime":"2020-05-20 00:00","pubTimestamp":1589904000,"title_zh":"S-8  - Securities to be offered to employees in employee benefit plans","summary_en":"S-8  - Securities to be offered to employees in employee benefit plans","summary_zh":"S-8-在雇员福利计划中向雇员提供的证券","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9638887","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020019212-NOV","pdf_url":null,"pub_time":1588003200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Quarterly report [Sections 13 or 15(d)]","symbol":"NOV","title":"Quarterly report [Sections 13 or 15(d)]","titleType":"季度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020019212/0001564590-20-019212-index.htm","us_notice_code":"Form 10-Q","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020019212/nov-10q_20200331.htm","primary":true,"translateUrl":null,"linkName":"nov-10q_20200331.htm","type":"10-Q","id":"NTFILE5LphDRJGgWqrKgHu","market":"us","size":2731295},{"description":"EX-10.17","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020019212/nov-ex1017_573.htm","primary":false,"translateUrl":null,"linkName":"nov-ex1017_573.htm","type":"EX-10.17","id":"NTFILE4NjZD4t5BQSbxkdj","market":"us","size":53524},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020019212/nov-ex311_11.htm","primary":false,"translateUrl":null,"linkName":"nov-ex311_11.htm","type":"EX-31.1","id":"NTFILE7wErshss2NfXksnm","market":"us","size":8529},{"description":"EX-31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020019212/nov-ex312_8.htm","primary":false,"translateUrl":null,"linkName":"nov-ex312_8.htm","type":"EX-31.2","id":"NTFILEC2CT1dcYM97uZRc4","market":"us","size":8556},{"description":"EX-32.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020019212/nov-ex321_9.htm","primary":false,"translateUrl":null,"linkName":"nov-ex321_9.htm","type":"EX-32.1","id":"NTFILEJ3HjTkQQcQQoY5Us","market":"us","size":5723},{"description":"EX-32.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020019212/nov-ex322_12.htm","primary":false,"translateUrl":null,"linkName":"nov-ex322_12.htm","type":"EX-32.2","id":"NTFILE4rYXukaqYgfMeZnB","market":"us","size":5756},{"description":"EX-95","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020019212/nov-ex95_13.htm","primary":false,"translateUrl":null,"linkName":"nov-ex95_13.htm","type":"EX-95","id":"NTFILE5R6kTozoqGXMZHwr","market":"us","size":103088},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020019212/gawlqizvamqr000002.jpg","primary":false,"translateUrl":null,"linkName":"gawlqizvamqr000002.jpg","type":"GRAPHIC","id":"NTFILEGCS858HzWxL8E4Kw","market":"us","size":67774},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020019212/gawlqizvamqr000001.jpg","primary":false,"translateUrl":null,"linkName":"gawlqizvamqr000001.jpg","type":"GRAPHIC","id":"NTFILEFs3dcaGmQB8SgDes","market":"us","size":1867},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020019212/nov-20200331.xsd","primary":false,"translateUrl":null,"linkName":"nov-20200331.xsd","type":"EX-101.SCH","id":"NTFILEEu5SawczGJTFpkxW","market":"us","size":54935},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020019212/nov-20200331_cal.xml","primary":false,"translateUrl":null,"linkName":"nov-20200331_cal.xml","type":"EX-101.CAL","id":"NTFILEDLjjDU3b1pSyVd7s","market":"us","size":57981},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020019212/nov-20200331_def.xml","primary":false,"translateUrl":null,"linkName":"nov-20200331_def.xml","type":"EX-101.DEF","id":"NTFILE5Q2rdPPJvcB1USiP","market":"us","size":151890},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020019212/nov-20200331_lab.xml","primary":false,"translateUrl":null,"linkName":"nov-20200331_lab.xml","type":"EX-101.LAB","id":"NTFILECPS5gdiVYyurCvD4","market":"us","size":410145},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020019212/nov-20200331_pre.xml","primary":false,"translateUrl":null,"linkName":"nov-20200331_pre.xml","type":"EX-101.PRE","id":"NTFILE4aqwdsnUZ4CdK23o","market":"us","size":316990},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":51,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020019212/nov-10q_20200331_htm.xml","primary":false,"translateUrl":null,"linkName":"nov-10q_20200331_htm.xml","type":"XML","id":"NTFILEGm85Qa16F6QWJpcm","market":"us","size":2440403}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"季度报告","pubTime":"2020-04-28 00:00","pubTimestamp":1588003200,"title_zh":"Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9625544","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020018942-NOV","pdf_url":null,"pub_time":1588003200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"NOV","title":"8-K  - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020018942/0001564590-20-018942-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020018942/nov-ex991_6.htm","primary":true,"translateUrl":null,"linkName":"nov-ex991_6.htm","type":"EX-99.1","id":"NTFILE2Y2YZMNGrjJi2cje","market":"us","size":560967},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020018942/nov-8k_20200427.htm","primary":false,"translateUrl":null,"linkName":"nov-8k_20200427.htm","type":"8-K","id":"NTFILEDCdAaDLvhSonLi2a","market":"us","size":40922},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020018942/g4ypd54cipp3000001.jpg","primary":false,"translateUrl":null,"linkName":"g4ypd54cipp3000001.jpg","type":"GRAPHIC","id":"NTFILEHsVHnvEKFnW4ouUn","market":"us","size":2623},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020018942/nov-20200427.xsd","primary":false,"translateUrl":null,"linkName":"nov-20200427.xsd","type":"EX-101.SCH","id":"NTFILEYHw2QNjnDBnDBSbV","market":"us","size":5821},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020018942/nov-20200427_lab.xml","primary":false,"translateUrl":null,"linkName":"nov-20200427_lab.xml","type":"EX-101.LAB","id":"NTFILEDa2FJjvHWkEgi4ib","market":"us","size":18716},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020018942/nov-20200427_pre.xml","primary":false,"translateUrl":null,"linkName":"nov-20200427_pre.xml","type":"EX-101.PRE","id":"NTFILE7zNdjS1W2ZfgKXzR","market":"us","size":11211},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021860/000156459020018942/nov-8k_20200427_htm.xml","primary":false,"translateUrl":null,"linkName":"nov-8k_20200427_htm.xml","type":"XML","id":"NTFILEFW82svviee3yzbEc","market":"us","size":3422}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2020-04-28 00:00","pubTimestamp":1588003200,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"项目2.02:业务结果和财务状况项目9.01:财务报表和报表","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":10,"pageCount":6,"totalSize":195,"code":"91000000","status":"200"}]}}