US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Norfolk Southern

314.74

+1.730.55%

Post-market: 316.121.38+0.44%19:33 EST

Volume:2.13M

Turnover:667.98M

Market Cap:70.62B

PE:24.69

High:315.12

Open:311.87

Low:311.03

Close:313.01

52wk High:319.94

52wk Low:201.63

Shares:224.39M

Float Shares:223.93M

Volume Ratio:1.37

T/O Rate:0.95%

Dividend:5.40

Dividend Rate:1.72%

EPS(TTM):12.75

EPS(LYR):12.75

ROE:19.25%

ROA:5.91%

PB:4.54

PE(LYR):24.68

Loading ...

Overview Company News Filings

Business Combinations

Form 425 - Prospectuses and communications, business combinations

Business Combinations

Form 425 - Prospectuses and communications, business combinations

Quarterly Report

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

Major Issues Report

Form 8-K - Current report

Business Combinations

Form 425 - Prospectuses and communications, business combinations

Business Combinations

Form 425 - Prospectuses and communications, business combinations

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Employee Stock Ownership

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

Employee Stock Ownership

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

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

[Supp]Public Prospectus

Form FWP - Filing under Securities Act Rules 163/433 of free writing prospectuses

Quarterly Report

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

Major Issues Report

Form 8-K - Current report

Annual Report

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

Major Issues Report

Form 8-K - Current report

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers | Global Stocks, Options & Futures Trading App","description":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","keywords":"tiger brokers,tiger trade,tiger brokers singapore,broker online,stock trading in singapore,share trading singapore,brokerage firm singapore,trading app,stock broker singapore,stock trading platforms,trading account","social":{"ogDescription":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www.itiger.com/stock/NSC/filings?page=7"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"NSC","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"NSC\",,,,,undefined,":{"symbol":"NSC","market":"US","secType":"STK","nameCN":"Norfolk Southern","latestPrice":314.74,"timestamp":1772226000000,"preClose":313.01,"halted":0,"volume":2128649,"hourTrading":{"tag":"盘后","latestPrice":316.1178,"preClose":314.74,"latestTime":"19:33 EST","volume":508723,"amount":160115551.06088,"timestamp":1772238793414,"change":1.3778,"changeRate":0.004378,"amplitude":0.007911},"delay":0,"changeRate":0.005526979968691155,"floatShares":223933081,"shares":224386617,"eps":12.75,"marketStatus":"Market Closed","change":1.73,"latestTime":"02-27 16:00:00 EST","open":311.87,"high":315.12,"low":311.03,"amount":667978485.65004,"amplitude":0.013067,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"ttmEps":12.75,"tradingStatus":0,"nextMarketStatus":{"tag":"Pre-Mkt","tradingStatus":1,"beginTime":1772442000000},"marketStatusCode":7,"adr":0,"adrRate":0,"exchange":"NYSE","adjPreClose":313.01,"dividendRate":0.017157,"preHourTrading":{"tag":"盘前","latestPrice":317.0492,"preClose":313.01,"latestTime":"08:15 EST","volume":492511,"amount":154160868.10999998,"timestamp":1772198122370,"change":4.0392,"changeRate":0.012904,"amplitude":0.012904},"postHourTrading":{"tag":"盘后","latestPrice":316.1178,"preClose":314.74,"latestTime":"19:33 EST","volume":508723,"amount":160115551.06088,"timestamp":1772238793414,"change":1.3778,"changeRate":0.004378,"amplitude":0.007911},"volumeRatio":1.3725874131441365,"impliedVol":0.2351,"impliedVolPercentile":0.5139},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"NSC\",,,,,undefined,":{"symbol":"NSC","floatShares":223933081,"roa":"5.91%","roe":"19.25%","lyrEps":12.751886,"volumeRatio":1.3725874131441365,"shares":224386617,"dividePrice":5.4,"high":315.12,"amplitude":0.013067,"preClose":313.01,"low":311.03,"week52Low":201.63,"pbRate":"4.54","psRate":"5.80","week52High":319.94,"institutionHeld":0.6645,"latestPrice":314.74,"eps":12.75,"divideRate":0.017157,"volume":2128649,"delay":0,"ttmEps":12.75,"open":311.87,"prevYearClose":288.72,"prevWeekClose":316.23,"prevMonthClose":291.24,"prevQuarterClose":288.72,"fiveDayClose":316.23,"twentyDayClose":290.16,"sixtyDayClose":289.83,"dividendPayoutRate":0.4233449661735613,"dividendFrequency":"Q","dividendGrowthYears":10,"dividendGrowthRate":0,"fiveYearAvgDividendRate":0.01976567602495806},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/NSC\",params:#limit:5,,,undefined,":[{"date":"2026-02-06","symbol":"NSC","amount":1.35,"announcedDate":"2026-01-27","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-02-06","defaultRemindTime":1770388200000,"name":"诺福克南方","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-02-20","payableDate":"2026-02-06","currency":"USD","dateTimestamp":1770354000000,"payDate":"2026-02-20"},{"market":"US","date":"2026-01-29","symbol":"NSC","fiscalQuarterEnding":"2025/12","expectedEps":2.78,"name":null,"time":"Pre-Market","type":"earning","dateTimestamp":1769662800000,"reportTimeType":"pre","actualEps":3.22},{"date":"2025-11-07","symbol":"NSC","amount":1.35,"announcedDate":"2025-10-22","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2025-11-07","defaultRemindTime":1762525800000,"name":"诺福克南方","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2025-11-20","payableDate":"2025-11-07","currency":"USD","dateTimestamp":1762491600000,"payDate":"2025-11-20"},{"market":"US","date":"2025-10-23","symbol":"NSC","fiscalQuarterEnding":"2025/09","expectedEps":3.18,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1761192000000,"reportTimeType":"post","actualEps":3.3},{"date":"2025-08-01","symbol":"NSC","amount":1.35,"announcedDate":"2025-07-21","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2025-08-01","defaultRemindTime":1754055000000,"name":"诺福克南方","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2025-08-20","payableDate":"2025-08-01","currency":"USD","dateTimestamp":1754020800000,"payDate":"2025-08-20"}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"NSC\",market:\"US\",,,undefined,":[{"executeDate":"2016-05-04","recordDate":"2016-05-06","paymentDate":"2016-06-10","value":0.59,"currency":"USD"},{"executeDate":"2016-08-04","recordDate":"2016-08-08","paymentDate":"2016-09-10","value":0.59,"currency":"USD"},{"executeDate":"2016-11-02","recordDate":"2016-11-04","paymentDate":"2016-12-10","value":0.59,"currency":"USD"},{"executeDate":"2017-02-01","recordDate":"2017-02-03","paymentDate":"2017-03-09","value":0.61,"currency":"USD"},{"executeDate":"2017-05-03","recordDate":"2017-05-05","paymentDate":"2017-06-10","value":0.61,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"NSC\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.087,"buy":0.1739,"hold":0.7391,"sell":0,"strongSell":0,"meanLabel":"HOLD","meanPercent":0.7391,"analysts":23,"updateTime":1770958800000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/NSC\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"NSC","date":"2026-02-26","current":24.68549,"percent":0.699678,"low":13.891231,"twenty":17.826922,"median":21.70678,"eighty":29.78764,"high":38.57474,"avg":22.902798,"sd":5.83176,"marketCap":70032785996},"quantilePoints":[{"date":"2021-03-05","current":32.036452,"twenty":11.261285,"median":18.153054,"eighty":21.957905,"marketCap":64489378304},{"date":"2021-03-12","current":32.717227,"twenty":11.502454,"median":18.203105,"eighty":22.155766,"marketCap":65859777592},{"date":"2021-03-19","current":32.594587,"twenty":11.502454,"median":18.231304,"eighty":22.548097,"marketCap":65612904191},{"date":"2021-03-26","current":34.15261,"twenty":11.593697,"median":18.258781,"eighty":22.700353,"marketCap":68749204034},{"date":"2021-04-01","current":33.82308,"twenty":11.593697,"median":18.296154,"eighty":22.734227,"marketCap":68085859803},{"date":"2021-04-09","current":33.98647,"twenty":11.502454,"median":18.320337,"eighty":22.880629,"marketCap":68414764871},{"date":"2021-04-16","current":33.783168,"twenty":11.502454,"median":18.339245,"eighty":22.953945,"marketCap":68005516581},{"date":"2021-04-23","current":35.172611,"twenty":11.502454,"median":18.371833,"eighty":23.076867,"marketCap":70802465022},{"date":"2021-04-30","current":30.315531,"twenty":11.502454,"median":18.396916,"eighty":23.172092,"marketCap":69877299353},{"date":"2021-05-07","current":31.463057,"twenty":11.502454,"median":18.415668,"eighty":23.255631,"marketCap":72522346818},{"date":"2021-05-14","current":31.465228,"twenty":11.502454,"median":18.433774,"eighty":23.390178,"marketCap":72527351638},{"date":"2021-05-21","current":30.109259,"twenty":11.502454,"median":18.490104,"eighty":23.419734,"marketCap":69401841436},{"date":"2021-05-28","current":30.495748,"twenty":11.502454,"median":18.505639,"eighty":23.449862,"marketCap":70292699428},{"date":"2021-06-04","current":30.322045,"twenty":11.502454,"median":18.539724,"eighty":23.480709,"marketCap":69892313813},{"date":"2021-06-11","current":29.474157,"twenty":11.502454,"median":18.597344,"eighty":23.536403,"marketCap":67937931533},{"date":"2021-06-18","current":28.381999,"twenty":11.502454,"median":18.615025,"eighty":23.622929,"marketCap":65420506982},{"date":"2021-06-25","current":28.861853,"twenty":11.502454,"median":18.67676,"eighty":23.70573,"marketCap":66526572242},{"date":"2021-07-02","current":29.411189,"twenty":11.502454,"median":18.698799,"eighty":23.824642,"marketCap":67792791748},{"date":"2021-07-09","current":28.621926,"twenty":11.502454,"median":18.70727,"eighty":24.288821,"marketCap":65973539612},{"date":"2021-07-16","current":28.286462,"twenty":11.502454,"median":18.747666,"eighty":24.797995,"marketCap":65200294894},{"date":"2021-07-23","current":28.804314,"twenty":11.502454,"median":18.791129,"eighty":24.98453,"marketCap":66393944507},{"date":"2021-07-30","current":23.307777,"twenty":11.502454,"median":18.826949,"eighty":25.007418,"marketCap":63676846709},{"date":"2021-08-06","current":23.143249,"twenty":11.502454,"median":18.840682,"eighty":25.007418,"marketCap":63227357274},{"date":"2021-08-13","current":24.310311,"twenty":11.502454,"median":18.888329,"eighty":25.007418,"marketCap":66415768595},{"date":"2021-08-20","current":23.709152,"twenty":11.502454,"median":18.934859,"eighty":25.007418,"marketCap":64773403352},{"date":"2021-08-27","current":23.577168,"twenty":11.502454,"median":18.98553,"eighty":25.007418,"marketCap":64412823915},{"date":"2021-09-03","current":22.636107,"twenty":11.502454,"median":18.996635,"eighty":25.007418,"marketCap":61841843136},{"date":"2021-09-10","current":22.342307,"twenty":11.502454,"median":19.042367,"eighty":25.007418,"marketCap":61039183431},{"date":"2021-09-17","current":22.241963,"twenty":11.502454,"median":19.077965,"eighty":25.007418,"marketCap":60765044270},{"date":"2021-09-24","current":22.154276,"twenty":11.502454,"median":19.135142,"eighty":25.007418,"marketCap":60525481220},{"date":"2021-10-01","current":22.015964,"twenty":11.502454,"median":19.159869,"eighty":25.007418,"marketCap":60147613728},{"date":"2021-10-08","current":23.945095,"twenty":11.502454,"median":19.181614,"eighty":25.007418,"marketCap":65418000838},{"date":"2021-10-15","current":24.912373,"twenty":11.502454,"median":19.208924,"eighty":25.007418,"marketCap":68060603560},{"date":"2021-10-22","current":25.903155,"twenty":11.502454,"median":19.270202,"eighty":25.06797,"marketCap":70767419059},{"date":"2021-10-29","current":24.455456,"twenty":11.502454,"median":19.305719,"eighty":25.097439,"marketCap":71312108362},{"date":"2021-11-05","current":23.691875,"twenty":11.502454,"median":19.326684,"eighty":25.097439,"marketCap":69085506105},{"date":"2021-11-12","current":22.998393,"twenty":11.502454,"median":19.345171,"eighty":25.097439,"marketCap":67063313235},{"date":"2021-11-19","current":22.842338,"twenty":11.502454,"median":19.389578,"eighty":25.097439,"marketCap":66608259003},{"date":"2021-11-26","current":22.502691,"twenty":11.502454,"median":19.436245,"eighty":25.097439,"marketCap":65617846851},{"date":"2021-12-03","current":23.469894,"twenty":11.502454,"median":19.453426,"eighty":25.097439,"marketCap":68438209711},{"date":"2021-12-10","current":24.161706,"twenty":11.502454,"median":19.528931,"eighty":25.097439,"marketCap":70455535690},{"date":"2021-12-17","current":23.766146,"twenty":11.502454,"median":19.556344,"eighty":25.097439,"marketCap":69302082718},{"date":"2021-12-23","current":23.994803,"twenty":11.502454,"median":19.611957,"eighty":25.097439,"marketCap":69968846672},{"date":"2021-12-31","current":24.844339,"twenty":11.502454,"median":19.651487,"eighty":25.097439,"marketCap":72446093774},{"date":"2022-01-07","current":24.769233,"twenty":11.593697,"median":19.701141,"eighty":25.096334,"marketCap":72227083716},{"date":"2022-01-14","current":24.057392,"twenty":11.593697,"median":19.724347,"eighty":25.096334,"marketCap":70151355054},{"date":"2022-01-21","current":23.067657,"twenty":11.593697,"median":19.746173,"eighty":25.096334,"marketCap":67265289177},{"date":"2022-01-28","current":21.73773,"twenty":11.593697,"median":19.756733,"eighty":25.096334,"marketCap":65321877252},{"date":"2022-02-04","current":21.577576,"twenty":11.593697,"median":19.756733,"eighty":25.096334,"marketCap":64840616406},{"date":"2022-02-11","current":21.321441,"twenty":11.593697,"median":19.756733,"eighty":25.096334,"marketCap":64070930811},{"date":"2022-02-18","current":21.561618,"twenty":11.593697,"median":19.756733,"eighty":25.096334,"marketCap":64792660917},{"date":"2022-02-25","current":20.780446,"twenty":11.593697,"median":19.756733,"eighty":25.096334,"marketCap":62445239740},{"date":"2022-03-04","current":22.706645,"twenty":11.593697,"median":19.756733,"eighty":25.096334,"marketCap":68233467239},{"date":"2022-03-11","current":21.331814,"twenty":11.593697,"median":19.756733,"eighty":25.096334,"marketCap":64102101878},{"date":"2022-03-18","current":21.929463,"twenty":11.593697,"median":19.798802,"eighty":25.096334,"marketCap":65898034934},{"date":"2022-03-25","current":22.610095,"twenty":11.593697,"median":19.851504,"eighty":25.096334,"marketCap":67943336531},{"date":"2022-04-01","current":21.145831,"twenty":11.593697,"median":19.909944,"eighty":25.096334,"marketCap":63543220799},{"date":"2022-04-08","current":20.534141,"twenty":11.593697,"median":19.974399,"eighty":25.096334,"marketCap":61705094979},{"date":"2022-04-14","current":20.9247,"twenty":11.593697,"median":20.087189,"eighty":25.096334,"marketCap":62878722778},{"date":"2022-04-22","current":20.569141,"twenty":11.593697,"median":20.205049,"eighty":25.096334,"marketCap":61810267328},{"date":"2022-04-29","current":20.250804,"twenty":11.593697,"median":20.221361,"eighty":25.096334,"marketCap":61461188710},{"date":"2022-05-06","current":20.082754,"twenty":11.593697,"median":20.176414,"eighty":25.096334,"marketCap":60951157130},{"date":"2022-05-13","current":19.578604,"twenty":11.593697,"median":20.104751,"eighty":25.096334,"marketCap":59421062390},{"date":"2022-05-20","current":17.971921,"twenty":11.593697,"median":20.065215,"eighty":25.096334,"marketCap":54544779154},{"date":"2022-05-27","current":18.927607,"twenty":11.593697,"median":19.924627,"eighty":25.096334,"marketCap":57445285849},{"date":"2022-06-03","current":19.212663,"twenty":11.593697,"median":19.851504,"eighty":25.096334,"marketCap":58310432875},{"date":"2022-06-10","current":18.011185,"twenty":11.593697,"median":19.777614,"eighty":25.096334,"marketCap":54663945411},{"date":"2022-06-17","current":17.391599,"twenty":11.593697,"median":19.725783,"eighty":25.096334,"marketCap":52783501875},{"date":"2022-06-24","current":18.09521,"twenty":11.502454,"median":19.69738,"eighty":25.097439,"marketCap":54918961201},{"date":"2022-07-01","current":17.947577,"twenty":11.502454,"median":19.621144,"eighty":25.097439,"marketCap":54470896074},{"date":"2022-07-08","current":17.763036,"twenty":11.502454,"median":19.578604,"eighty":25.097439,"marketCap":53910814666},{"date":"2022-07-15","current":17.895748,"twenty":11.502454,"median":19.501073,"eighty":25.097439,"marketCap":54313596615},{"date":"2022-07-22","current":19.09016,"twenty":11.502454,"median":19.450567,"eighty":25.097439,"marketCap":57938634153},{"date":"2022-07-29","current":19.437633,"twenty":11.502454,"median":19.404272,"eighty":25.097439,"marketCap":58993214921},{"date":"2022-08-05","current":19.426024,"twenty":11.502454,"median":19.389578,"eighty":25.097439,"marketCap":58957983874},{"date":"2022-08-12","current":20.263366,"twenty":11.502454,"median":19.385774,"eighty":25.097439,"marketCap":61499316777},{"date":"2022-08-19","current":19.792071,"twenty":11.502454,"median":19.385774,"eighty":25.097439,"marketCap":60068936243},{"date":"2022-08-26","current":19.578479,"twenty":11.502454,"median":19.385774,"eighty":25.097439,"marketCap":59420684966},{"date":"2022-09-02","current":18.515937,"twenty":11.502454,"median":19.360296,"eighty":25.097439,"marketCap":56195869738},{"date":"2022-09-09","current":19.33548,"twenty":11.502454,"median":19.340978,"eighty":25.097439,"marketCap":58683181702},{"date":"2022-09-16","current":18.107327,"twenty":11.502454,"median":19.329543,"eighty":25.097439,"marketCap":54955736860},{"date":"2022-09-23","current":16.843575,"twenty":11.502454,"median":19.315864,"eighty":25.097439,"marketCap":51120250140},{"date":"2022-09-30","current":16.224468,"twenty":11.502454,"median":19.296012,"eighty":25.097439,"marketCap":49241260932},{"date":"2022-10-07","current":16.605219,"twenty":11.502454,"median":19.229379,"eighty":25.097439,"marketCap":50396839295},{"date":"2022-10-14","current":16.521639,"twenty":11.502454,"median":19.205249,"eighty":25.097439,"marketCap":50143175751},{"date":"2022-10-21","current":16.099873,"twenty":11.502454,"median":19.175166,"eighty":25.097439,"marketCap":48863114354},{"date":"2022-10-28","current":17.209864,"twenty":11.502454,"median":19.148483,"eighty":25.097439,"marketCap":55759960792},{"date":"2022-11-04","current":17.55986,"twenty":11.502454,"median":19.100836,"eighty":25.097439,"marketCap":56893946204},{"date":"2022-11-11","current":18.844929,"twenty":11.502454,"median":19.054142,"eighty":25.097439,"marketCap":61057570753},{"date":"2022-11-18","current":18.533238,"twenty":11.502454,"median":19.012417,"eighty":25.097439,"marketCap":60047691040},{"date":"2022-11-25","current":18.950829,"twenty":11.502454,"median":18.98553,"eighty":25.097439,"marketCap":61400686510},{"date":"2022-12-02","current":19.082265,"twenty":11.502454,"median":18.977953,"eighty":25.097439,"marketCap":61826539401},{"date":"2022-12-09","current":18.3297,"twenty":11.502454,"median":18.942347,"eighty":25.097439,"marketCap":59388227421},{"date":"2022-12-16","current":18.821646,"twenty":11.502454,"median":18.934859,"eighty":25.023154,"marketCap":60982133955},{"date":"2022-12-23","current":18.588817,"twenty":11.502454,"median":18.873411,"eighty":24.881428,"marketCap":60227765977},{"date":"2022-12-30","current":18.507702,"twenty":11.502454,"median":18.844929,"eighty":24.775747,"marketCap":59964953907},{"date":"2023-01-06","current":19.211448,"twenty":11.502454,"median":18.83687,"eighty":24.775747,"marketCap":62245091957},{"date":"2023-01-13","current":19.161878,"twenty":11.502454,"median":18.83687,"eighty":24.775747,"marketCap":62084484581},{"date":"2023-01-20","current":19.051472,"twenty":11.502454,"median":18.832228,"eighty":24.775747,"marketCap":61726768152},{"date":"2023-01-27","current":16.656553,"twenty":12.530912,"median":18.832228,"eighty":24.775747,"marketCap":54466928666},{"date":"2023-02-03","current":17.562217,"twenty":13.254959,"median":18.832228,"eighty":24.775747,"marketCap":57428448768},{"date":"2023-02-10","current":16.899768,"twenty":13.839065,"median":18.832228,"eighty":24.775747,"marketCap":55262240027},{"date":"2023-02-17","current":15.892511,"twenty":14.420163,"median":18.832228,"eighty":24.775747,"marketCap":51968509386},{"date":"2023-02-24","current":15.657066,"twenty":14.529147,"median":18.832228,"eighty":24.775747,"marketCap":51198605543},{"date":"2023-03-03","current":15.909228,"twenty":14.707666,"median":18.832228,"eighty":24.775747,"marketCap":52023177114},{"date":"2023-03-10","current":14.659561,"twenty":15.0341,"median":18.832228,"eighty":24.775747,"marketCap":47936764410},{"date":"2023-03-17","current":14.2033,"twenty":15.0341,"median":18.832228,"eighty":24.775747,"marketCap":46444790987},{"date":"2023-03-24","current":13.949744,"twenty":15.0341,"median":18.832228,"eighty":24.775747,"marketCap":45615663772},{"date":"2023-03-31","current":14.757542,"twenty":15.010127,"median":18.830407,"eighty":24.77249,"marketCap":48257163560},{"date":"2023-04-06","current":14.133827,"twenty":15.055044,"median":18.834549,"eighty":24.779005,"marketCap":46217615515},{"date":"2023-04-14","current":14.408095,"twenty":15.175971,"median":18.838776,"eighty":24.785519,"marketCap":47114470347},{"date":"2023-04-20","current":14.607183,"twenty":15.176726,"median":18.840682,"eighty":24.797283,"marketCap":47765486799},{"date":"2023-04-28","current":15.075401,"twenty":15.359838,"median":18.84243,"eighty":24.809047,"marketCap":45723690457},{"date":"2023-05-05","current":15.305817,"twenty":15.513804,"median":18.844178,"eighty":24.820811,"marketCap":46422544035},{"date":"2023-05-12","current":15.784664,"twenty":15.644571,"median":18.844178,"eighty":24.820811,"marketCap":47874884696},{"date":"2023-05-19","current":16.224482,"twenty":15.66683,"median":18.844178,"eighty":24.820811,"marketCap":49208852764},{"date":"2023-05-26","current":15.852963,"twenty":15.794721,"median":18.844553,"eighty":24.832575,"marketCap":48082036734},{"date":"2023-06-02","current":15.927267,"twenty":15.851161,"median":18.844553,"eighty":24.832575,"marketCap":48307399940},{"date":"2023-06-09","current":16.33256,"twenty":15.894959,"median":18.844553,"eighty":24.832575,"marketCap":49536653791},{"date":"2023-06-16","current":16.759619,"twenty":15.926666,"median":18.844553,"eighty":24.832575,"marketCap":50831923126},{"date":"2023-06-23","current":16.520195,"twenty":15.970739,"median":18.844929,"eighty":24.844339,"marketCap":50105752796},{"date":"2023-06-30","current":16.960764,"twenty":16.060542,"median":18.852064,"eighty":24.847098,"marketCap":51441997259},{"date":"2023-07-07","current":17.053081,"twenty":16.101815,"median":18.852064,"eighty":24.847098,"marketCap":51721993970},{"date":"2023-07-14","current":17.526673,"twenty":16.144209,"median":18.852064,"eighty":24.847098,"marketCap":53158399859},{"date":"2023-07-21","current":17.824639,"twenty":16.221018,"median":18.852064,"eighty":24.847098,"marketCap":54062129078},{"date":"2023-07-28","current":20.788239,"twenty":16.316748,"median":18.860873,"eighty":24.847098,"marketCap":53425775289},{"date":"2023-08-04","current":20.076277,"twenty":16.360671,"median":18.915184,"eighty":24.847098,"marketCap":51596032156},{"date":"2023-08-11","current":19.211499,"twenty":16.388558,"median":18.949703,"eighty":24.847098,"marketCap":49373552594},{"date":"2023-08-18","current":18.416504,"twenty":16.449438,"median":18.959323,"eighty":24.847098,"marketCap":47330415101},{"date":"2023-08-25","current":18.422687,"twenty":16.535656,"median":18.959323,"eighty":24.847098,"marketCap":47346306171},{"date":"2023-09-01","current":18.109106,"twenty":16.593322,"median":18.959323,"eighty":24.847098,"marketCap":46540401937},{"date":"2023-09-08","current":17.330011,"twenty":16.609208,"median":18.959323,"eighty":24.847098,"marketCap":44538127194},{"date":"2023-09-15","current":18.249555,"twenty":16.645304,"median":18.959323,"eighty":24.847098,"marketCap":46901356228},{"date":"2023-09-22","current":17.779624,"twenty":16.678626,"median":18.959323,"eighty":24.847098,"marketCap":45693634954},{"date":"2023-09-29","current":17.435127,"twenty":16.698842,"median":18.959323,"eighty":24.847098,"marketCap":44808275374},{"date":"2023-10-06","current":16.84418,"twenty":16.773688,"median":18.959323,"eighty":24.847098,"marketCap":43289543171},{"date":"2023-10-13","current":17.753125,"twenty":16.785806,"median":18.959323,"eighty":24.847098,"marketCap":45625530371},{"date":"2023-10-20","current":17.674508,"twenty":16.837805,"median":18.959323,"eighty":24.847098,"marketCap":45423486774},{"date":"2023-10-27","current":20.049312,"twenty":16.871941,"median":18.98553,"eighty":24.855374,"marketCap":41903062690},{"date":"2023-11-03","current":20.759099,"twenty":16.919084,"median":19.012417,"eighty":24.855374,"marketCap":43386517041},{"date":"2023-11-10","current":20.970088,"twenty":16.948522,"median":19.042367,"eighty":24.855374,"marketCap":43827482892},{"date":"2023-11-17","current":22.542222,"twenty":16.982096,"median":19.069109,"eighty":24.855374,"marketCap":47113243825},{"date":"2023-11-24","current":23.35588,"twenty":16.99694,"median":19.089776,"eighty":24.855374,"marketCap":48813789057},{"date":"2023-12-01","current":23.604738,"twenty":17.045414,"median":19.125827,"eighty":24.855374,"marketCap":49333902625},{"date":"2023-12-08","current":24.603417,"twenty":17.075155,"median":19.14753,"eighty":24.852615,"marketCap":51421140988},{"date":"2023-12-15","current":25.293728,"twenty":17.124353,"median":19.169448,"eighty":24.868605,"marketCap":52863890799},{"date":"2023-12-22","current":25.319869,"twenty":17.150674,"median":19.197854,"eighty":24.930771,"marketCap":52918527078},{"date":"2023-12-29","current":25.547772,"twenty":17.178421,"median":19.208737,"eighty":25.077655,"marketCap":53394843485},{"date":"2024-01-05","current":24.952633,"twenty":17.188631,"median":19.213448,"eighty":25.112925,"marketCap":52151003010},{"date":"2024-01-12","current":24.475226,"twenty":17.209864,"median":19.239704,"eighty":25.112925,"marketCap":51153221721},{"date":"2024-01-19","current":25.302588,"twenty":17.273621,"median":19.264774,"eighty":25.124504,"marketCap":52882408298},{"date":"2024-01-26","current":25.690346,"twenty":17.310577,"median":19.297054,"eighty":25.245044,"marketCap":53692823418},{"date":"2024-02-02","current":31.527436,"twenty":17.335285,"median":19.31651,"eighty":25.302588,"marketCap":57600626458},{"date":"2024-02-09","current":31.409522,"twenty":17.391599,"median":19.33064,"eighty":25.453803,"marketCap":57385197107},{"date":"2024-02-16","current":31.445376,"twenty":17.391599,"median":19.346887,"eighty":25.63142,"marketCap":57450702744},{"date":"2024-02-23","current":31.674102,"twenty":17.391599,"median":19.369033,"eighty":25.829811,"marketCap":57868583534},{"date":"2024-03-01","current":31.326687,"twenty":17.391599,"median":19.388566,"eighty":25.899197,"marketCap":57233856497},{"date":"2024-03-08","current":31.571484,"twenty":17.391599,"median":19.404272,"eighty":25.939994,"marketCap":57681101882},{"date":"2024-03-15","current":31.957226,"twenty":17.391599,"median":19.436245,"eighty":25.997775,"marketCap":58385852187},{"date":"2024-03-22","current":31.873664,"twenty":17.391599,"median":19.464861,"eighty":26.089059,"marketCap":58233184614},{"date":"2024-03-28","current":31.123157,"twenty":17.391599,"median":19.501073,"eighty":26.170606,"marketCap":56862008732},{"date":"2024-04-05","current":30.726267,"twenty":17.391599,"median":19.578542,"eighty":26.274062,"marketCap":56136889361},{"date":"2024-04-12","current":30.87711,"twenty":17.391599,"median":19.616551,"eighty":26.450903,"marketCap":56412479901},{"date":"2024-04-19","current":29.707457,"twenty":17.391599,"median":19.655271,"eighty":26.674496,"marketCap":54275523748},{"date":"2024-04-26","current":38.477281,"twenty":17.391599,"median":19.674509,"eighty":26.901855,"marketCap":54406875363},{"date":"2024-05-03","current":37.354102,"twenty":17.391599,"median":19.744589,"eighty":27.554955,"marketCap":52818699746},{"date":"2024-05-10","current":36.160624,"twenty":17.391599,"median":19.792071,"eighty":28.283126,"marketCap":51131121957},{"date":"2024-05-17","current":37.15439,"twenty":17.391599,"median":19.830889,"eighty":28.420431,"marketCap":52536307211},{"date":"2024-05-24","current":36.155831,"twenty":17.391599,"median":19.909511,"eighty":28.591528,"marketCap":51124344536},{"date":"2024-05-31","current":35.916176,"twenty":17.391599,"median":19.938876,"eighty":28.665786,"marketCap":50785473494},{"date":"2024-06-07","current":35.799545,"twenty":17.391599,"median":19.979609,"eighty":28.812131,"marketCap":50620556253},{"date":"2024-06-14","current":35.133306,"twenty":17.391599,"median":20.074329,"eighty":28.993268,"marketCap":49678494757},{"date":"2024-06-21","current":35.92736,"twenty":17.391599,"median":20.123338,"eighty":29.145071,"marketCap":50801287476},{"date":"2024-06-28","current":34.300907,"twenty":17.391599,"median":20.221361,"eighty":29.240743,"marketCap":48501482671},{"date":"2024-07-05","current":34.487837,"twenty":17.391599,"median":20.256068,"eighty":29.411189,"marketCap":48765802084},{"date":"2024-07-12","current":35.364972,"twenty":17.391599,"median":20.306981,"eighty":29.48279,"marketCap":50006070097},{"date":"2024-07-19","current":36.41945,"twenty":17.391599,"median":20.352559,"eighty":29.596628,"marketCap":51497102682},{"date":"2024-07-26","current":31.139588,"twenty":17.391599,"median":20.523212,"eighty":29.676087,"marketCap":55895560166},{"date":"2024-08-02","current":30.659684,"twenty":17.391599,"median":20.596979,"eighty":29.832335,"marketCap":55034132756},{"date":"2024-08-09","current":30.182299,"twenty":17.435127,"median":20.663919,"eighty":29.91411,"marketCap":54177227275},{"date":"2024-08-16","current":30.285586,"twenty":17.488396,"median":20.786124,"eighty":30.033872,"marketCap":54362626350},{"date":"2024-08-23","current":30.312037,"twenty":17.496863,"median":20.914769,"eighty":30.109259,"marketCap":54410106601},{"date":"2024-08-30","current":32.265661,"twenty":17.526993,"median":21.049893,"eighty":30.188586,"marketCap":57916862277},{"date":"2024-09-06","current":31.491013,"twenty":17.59146,"median":21.103713,"eighty":30.237916,"marketCap":56526369214},{"date":"2024-09-13","current":30.960726,"twenty":17.612579,"median":21.267166,"eighty":30.295993,"marketCap":55574503231},{"date":"2024-09-20","current":31.220202,"twenty":17.665524,"median":21.425839,"eighty":30.322045,"marketCap":56040261883},{"date":"2024-09-27","current":31.045119,"twenty":17.713563,"median":21.542437,"eighty":30.360043,"marketCap":55725987841},{"date":"2024-10-04","current":31.227759,"twenty":17.749128,"median":21.627697,"eighty":30.383778,"marketCap":56053827669},{"date":"2024-10-11","current":31.511167,"twenty":17.760415,"median":21.733855,"eighty":30.465592,"marketCap":56562544643},{"date":"2024-10-18","current":31.788277,"twenty":17.774616,"median":21.848508,"eighty":30.509715,"marketCap":57059956796},{"date":"2024-10-25","current":23.512631,"twenty":17.816724,"median":21.941869,"eighty":30.528687,"marketCap":56806516731},{"date":"2024-11-01","current":23.418989,"twenty":17.838173,"median":22.084542,"eighty":30.528687,"marketCap":56580277069},{"date":"2024-11-08","current":25.439788,"twenty":17.838173,"median":22.161056,"eighty":30.528687,"marketCap":61462528975},{"date":"2024-11-15","current":24.464973,"twenty":17.838173,"median":22.224553,"eighty":30.528687,"marketCap":59107374094},{"date":"2024-11-22","current":25.185082,"twenty":17.838173,"median":22.384543,"eighty":30.528687,"marketCap":60847157094},{"date":"2024-11-29","current":25.831213,"twenty":17.838173,"median":22.422948,"eighty":30.528687,"marketCap":62408210762},{"date":"2024-12-06","current":24.420024,"twenty":17.861789,"median":22.522456,"eighty":30.528687,"marketCap":58998779056},{"date":"2024-12-13","current":23.056593,"twenty":17.883184,"median":22.697014,"eighty":30.528687,"marketCap":55704729577},{"date":"2024-12-20","current":21.926331,"twenty":17.883184,"median":22.70864,"eighty":30.528687,"marketCap":52974016857},{"date":"2024-12-27","current":22.029338,"twenty":17.883184,"median":22.70864,"eighty":30.528687,"marketCap":53222880485},{"date":"2025-01-03","current":22.088333,"twenty":17.883184,"median":22.70864,"eighty":30.528687,"marketCap":53365411472},{"date":"2025-01-10","current":21.906667,"twenty":17.878905,"median":22.710634,"eighty":30.531246,"marketCap":52926506528},{"date":"2025-01-17","current":22.974188,"twenty":17.878905,"median":22.793619,"eighty":30.531246,"marketCap":55505638675},{"date":"2025-01-24","current":23.84787,"twenty":17.878905,"median":22.863201,"eighty":30.531246,"marketCap":57616454721},{"date":"2025-01-31","current":22.036508,"twenty":17.878905,"median":22.919962,"eighty":30.531246,"marketCap":57779724238},{"date":"2025-02-07","current":21.501348,"twenty":17.878905,"median":22.919962,"eighty":30.531246,"marketCap":56376534695},{"date":"2025-02-14","current":22.107121,"twenty":17.878905,"median":22.919962,"eighty":30.531246,"marketCap":57964872426},{"date":"2025-02-21","current":21.396384,"twenty":17.878905,"median":22.919962,"eighty":30.531246,"marketCap":56101319553},{"date":"2025-02-28","current":21.222802,"twenty":17.88655,"median":22.919962,"eighty":30.531246,"marketCap":55646186956},{"date":"2025-03-07","current":20.917954,"twenty":17.941139,"median":22.922604,"eighty":30.533806,"marketCap":54846874484},{"date":"2025-03-14","current":20.061269,"twenty":17.984176,"median":22.922604,"eighty":30.533806,"marketCap":52600647934},{"date":"2025-03-21","current":20.013772,"twenty":18.028633,"median":22.922604,"eighty":30.533806,"marketCap":52476109164},{"date":"2025-03-28","current":19.892833,"twenty":18.084177,"median":22.922604,"eighty":30.533806,"marketCap":52159007901},{"date":"2025-04-04","current":18.199936,"twenty":18.108394,"median":22.922604,"eighty":30.533806,"marketCap":47720232212},{"date":"2025-04-11","current":18.836714,"twenty":18.125571,"median":22.919962,"eighty":30.531246,"marketCap":49389863434},{"date":"2025-04-17","current":18.968729,"twenty":18.213619,"median":22.919962,"eighty":30.531246,"marketCap":49736006493},{"date":"2025-04-25","current":15.05968,"twenty":18.239524,"median":22.922604,"eighty":30.533806,"marketCap":49983078606},{"date":"2025-05-02","current":15.239682,"twenty":18.232777,"median":22.922604,"eighty":30.533806,"marketCap":50580503884},{"date":"2025-05-09","current":15.181266,"twenty":18.224889,"median":22.922604,"eighty":30.533806,"marketCap":50386622473},{"date":"2025-05-16","current":16.716374,"twenty":18.210198,"median":22.922604,"eighty":30.533806,"marketCap":55481645596},{"date":"2025-05-23","current":16.277578,"twenty":18.176735,"median":22.922604,"eighty":30.533806,"marketCap":54025280579},{"date":"2025-05-30","current":16.729959,"twenty":18.110875,"median":22.922604,"eighty":30.533806,"marketCap":55526734296},{"date":"2025-06-06","current":16.772073,"twenty":18.045106,"median":22.922604,"eighty":30.533806,"marketCap":55666509266},{"date":"2025-06-13","current":17.081132,"twenty":17.984176,"median":22.922604,"eighty":30.533806,"marketCap":56692277196},{"date":"2025-06-20","current":17.180303,"twenty":17.956175,"median":22.925247,"eighty":30.536365,"marketCap":57021424707},{"date":"2025-06-27","current":17.35555,"twenty":17.912428,"median":22.925247,"eighty":30.536365,"marketCap":57603068940},{"date":"2025-07-03","current":17.830346,"twenty":17.862453,"median":22.925247,"eighty":30.536365,"marketCap":59178919012},{"date":"2025-07-11","current":17.873818,"twenty":17.832317,"median":22.925247,"eighty":30.536365,"marketCap":59323202853},{"date":"2025-07-18","current":18.326879,"twenty":17.826922,"median":22.925247,"eighty":30.536365,"marketCap":60826911004},{"date":"2025-07-25","current":18.883186,"twenty":17.826922,"median":22.925247,"eighty":30.536365,"marketCap":62673293278},{"date":"2025-08-01","current":18.618059,"twenty":17.826922,"median":22.863201,"eighty":30.536365,"marketCap":62370497346},{"date":"2025-08-08","current":18.783478,"twenty":17.826922,"median":22.73821,"eighty":30.536365,"marketCap":62924652484},{"date":"2025-08-15","current":18.91943,"twenty":17.826922,"median":22.636107,"eighty":30.536365,"marketCap":63380091727},{"date":"2025-08-22","current":19.043328,"twenty":17.826922,"median":22.502691,"eighty":30.536365,"marketCap":63795147195},{"date":"2025-08-29","current":18.604665,"twenty":17.826922,"median":22.419147,"eighty":30.536365,"marketCap":62325626484},{"date":"2025-09-05","current":18.735929,"twenty":17.82578,"median":22.384543,"eighty":30.538925,"marketCap":62765360926},{"date":"2025-09-12","current":18.350173,"twenty":17.826922,"median":22.279363,"eighty":30.536365,"marketCap":61473080118},{"date":"2025-09-19","current":18.931485,"twenty":17.826922,"median":22.226923,"eighty":30.536365,"marketCap":63420475502},{"date":"2025-09-26","current":19.727776,"twenty":17.826922,"median":22.200509,"eighty":30.536365,"marketCap":66088048212},{"date":"2025-10-03","current":19.977579,"twenty":17.826922,"median":22.167836,"eighty":30.536365,"marketCap":66924889778},{"date":"2025-10-10","current":19.749206,"twenty":17.826922,"median":22.128964,"eighty":30.536365,"marketCap":66159841591},{"date":"2025-10-17","current":19.320589,"twenty":17.826922,"median":22.083463,"eighty":30.536365,"marketCap":64723974026},{"date":"2025-10-24","current":21.501571,"twenty":17.826922,"median":22.029338,"eighty":30.536365,"marketCap":63687653503},{"date":"2025-10-31","current":21.334152,"twenty":17.826922,"median":21.930339,"eighty":30.536365,"marketCap":63191759079},{"date":"2025-11-07","current":21.370515,"twenty":17.826922,"median":21.894354,"eighty":30.536365,"marketCap":63299464655},{"date":"2025-11-14","current":21.478845,"twenty":17.826922,"median":21.836972,"eighty":30.536365,"marketCap":63620337518},{"date":"2025-11-21","current":21.228095,"twenty":17.826922,"median":21.784895,"eighty":30.482838,"marketCap":62877617815},{"date":"2025-11-28","current":21.971253,"twenty":17.826922,"median":21.73773,"eighty":30.439243,"marketCap":65078850528},{"date":"2025-12-05","current":22.357604,"twenty":17.826922,"median":21.73773,"eighty":30.439243,"marketCap":66223222275},{"date":"2025-12-12","current":22.276546,"twenty":17.826922,"median":21.73773,"eighty":30.422498,"marketCap":65983128595},{"date":"2025-12-19","current":22.107612,"twenty":17.826922,"median":21.73773,"eighty":30.422498,"marketCap":65482746439},{"date":"2025-12-26","current":22.174276,"twenty":17.826922,"median":21.73773,"eighty":30.422498,"marketCap":65680206662},{"date":"2026-01-02","current":21.872014,"twenty":17.826922,"median":21.73773,"eighty":30.422498,"marketCap":64784904060},{"date":"2026-01-09","current":21.947769,"twenty":17.826922,"median":21.735654,"eighty":30.376528,"marketCap":65009290677},{"date":"2026-01-16","current":22.027311,"twenty":17.826922,"median":21.72998,"eighty":30.333859,"marketCap":65244896625},{"date":"2026-01-23","current":21.899285,"twenty":17.826922,"median":21.725193,"eighty":30.314133,"marketCap":64865683242},{"date":"2026-01-30","current":22.665475,"twenty":17.826922,"median":21.70678,"eighty":30.308658,"marketCap":65117910021},{"date":"2026-02-06","current":23.97388,"twenty":17.826922,"median":21.70678,"eighty":30.237496,"marketCap":68876956730},{"date":"2026-02-13","current":24.586455,"twenty":17.826922,"median":21.70678,"eighty":30.13419,"marketCap":70636884743},{"date":"2026-02-20","current":24.548153,"twenty":17.826922,"median":21.70678,"eighty":29.893078,"marketCap":70526844451},{"date":"2026-02-26","current":24.376187,"twenty":17.826922,"median":21.70678,"eighty":29.78764,"marketCap":70032785996}],"updateTime":1772256273350},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"NSC\",pageSize:20,pageCount:7,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":false,"id":"19923122","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525168133-NSC","pdf_url":"","pub_time":1753761600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 425 - Prospectuses and communications, business combinations","symbol":"NSC","title":"Form 425 - Prospectuses and communications, business combinations","titleType":"Business Combinations","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/702165/000119312525168133/0001193125-25-168133-index.htm","us_notice_code":"Form 425","us_title_en":"Form 425 - Prospectuses and communications, business combinations","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Recruitment Registration","type_name_en":"Recruitment Registration","titleTypeEn":"Business Combinations","us_type":"招股注册","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"Business Combinations","pubTime":"2025-07-29 12:00","pubTimestamp":1753761600,"title_zh":"Form 425 - Prospectuses and communications, business combinations","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19923117","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525168130-NSC","pdf_url":"","pub_time":1753761600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 425 - Prospectuses and communications, business combinations","symbol":"NSC","title":"Form 425 - Prospectuses and communications, business combinations","titleType":"Business Combinations","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/702165/000119312525168130/0001193125-25-168130-index.htm","us_notice_code":"Form 425","us_title_en":"Form 425 - Prospectuses and communications, business combinations","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"425","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525168130/d905940d425.htm","primary":true,"translateUrl":"","linkName":"d905940d425.htm","type":"425","id":"NTFILEFhR2aEWAqqtJQWt3","market":"us","size":227904}],"type_name":"Recruitment Registration","type_name_en":"Recruitment Registration","titleTypeEn":"Business Combinations","us_type":"招股注册","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"Business Combinations","pubTime":"2025-07-29 12:00","pubTimestamp":1753761600,"title_zh":"Form 425 - Prospectuses and communications, business combinations","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19920956","market":"us","labels":[],"media":"sec.gov","original_id":"AN70216525000028-NSC","pdf_url":"","pub_time":1753761600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"NSC","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000028/0000702165-25-000028-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","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/702165/000070216525000028/nsc-20250630.htm","primary":true,"translateUrl":"","linkName":"nsc-20250630.htm","type":"10-Q","id":"NTFILE6ougJfhnppnrD7EY","market":"us","size":1147412},{"description":"EX-10.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000028/a06302025exhibit101.htm","primary":false,"translateUrl":"","linkName":"a06302025exhibit101.htm","type":"EX-10.1","id":"NTFILEDkt21ofANJr7iJDM","market":"us","size":95926},{"description":"EX-31.A","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000028/nsc063025exhibit31a.htm","primary":false,"translateUrl":"","linkName":"nsc063025exhibit31a.htm","type":"EX-31.A","id":"NTFILE7snJQF6Q5hHsvCJD","market":"us","size":9669},{"description":"EX-31.B","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000028/nsc063025exhibit31b.htm","primary":false,"translateUrl":"","linkName":"nsc063025exhibit31b.htm","type":"EX-31.B","id":"NTFILExs2yG6YtSWxegRKS","market":"us","size":9659},{"description":"EX-32","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000028/nsc063025exhibit32.htm","primary":false,"translateUrl":"","linkName":"nsc063025exhibit32.htm","type":"EX-32","id":"NTFILE6WrKEYiunHLYfjxG","market":"us","size":6715},{"description":"NS LOGO","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000028/nsc-20250630_g1.jpg","primary":false,"translateUrl":"","linkName":"nsc-20250630_g1.jpg","type":"GRAPHIC","id":"NTFILECGeazFQrSSe7cS7C","market":"us","size":42189}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2025-07-29 12:00","pubTimestamp":1753761600,"title_zh":"Form 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":"19920943","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525167198-NSC","pdf_url":"","pub_time":1753761600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NSC","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167198/0001193125-25-167198-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\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-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167198/d17753dex991.htm","primary":true,"translateUrl":"","linkName":"d17753dex991.htm","type":"EX-99.1","id":"NTFILEHxre9YpocZikxKPX","market":"us","size":43266},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167198/d17753d8k.htm","primary":false,"translateUrl":"","linkName":"d17753d8k.htm","type":"8-K","id":"NTFILEBFrtzjbTH8XejDqk","market":"us","size":26656},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167198/d17753dex992.htm","primary":false,"translateUrl":"","linkName":"d17753dex992.htm","type":"EX-99.2","id":"NTFILE8hrBbeCMryQnATuC","market":"us","size":86947},{"description":"EX-99.3","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167198/d17753dex993.htm","primary":false,"translateUrl":"","linkName":"d17753dex993.htm","type":"EX-99.3","id":"NTFILE4BVeUf6ZRwEPHL9G","market":"us","size":25801},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167198/g17753ex99_3p10g1.jpg","primary":false,"translateUrl":"","linkName":"g17753ex99_3p10g1.jpg","type":"GRAPHIC","id":"NTFILEF4uQ3h3kfNp1A28H","market":"us","size":236777},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167198/g17753ex99_3p11g1.jpg","primary":false,"translateUrl":"","linkName":"g17753ex99_3p11g1.jpg","type":"GRAPHIC","id":"NTFILEAtWLLH8dsFkBkqox","market":"us","size":323541},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167198/g17753ex99_3p12g1.jpg","primary":false,"translateUrl":"","linkName":"g17753ex99_3p12g1.jpg","type":"GRAPHIC","id":"NTFILEDnAhxK1XyWAeH32f","market":"us","size":210544},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167198/g17753ex99_3p13g1.jpg","primary":false,"translateUrl":"","linkName":"g17753ex99_3p13g1.jpg","type":"GRAPHIC","id":"NTFILEBLVRuysaf7D1qoiW","market":"us","size":257086},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167198/g17753ex99_3p14g1.jpg","primary":false,"translateUrl":"","linkName":"g17753ex99_3p14g1.jpg","type":"GRAPHIC","id":"NTFILEnuz38UovXMpQY58d","market":"us","size":169430},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167198/g17753ex99_3p15g1.jpg","primary":false,"translateUrl":"","linkName":"g17753ex99_3p15g1.jpg","type":"GRAPHIC","id":"NTFILE4jQEQPXMiEiHKaZq","market":"us","size":228665},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167198/g17753ex99_3p16g1.jpg","primary":false,"translateUrl":"","linkName":"g17753ex99_3p16g1.jpg","type":"GRAPHIC","id":"NTFILEHjzfU7wtxNo5Cbpp","market":"us","size":274483},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167198/g17753ex99_3p17g1.jpg","primary":false,"translateUrl":"","linkName":"g17753ex99_3p17g1.jpg","type":"GRAPHIC","id":"NTFILECibbbRFj7BzpSisf","market":"us","size":190225},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167198/g17753ex99_3p18g1.jpg","primary":false,"translateUrl":"","linkName":"g17753ex99_3p18g1.jpg","type":"GRAPHIC","id":"NTFILE7hM9dtprsCs4Zp4p","market":"us","size":219482},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167198/g17753ex99_3p19g1.jpg","primary":false,"translateUrl":"","linkName":"g17753ex99_3p19g1.jpg","type":"GRAPHIC","id":"NTFILEHeXcKnQ5PJGzVDii","market":"us","size":346316},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167198/g17753ex99_3p1g1.jpg","primary":false,"translateUrl":"","linkName":"g17753ex99_3p1g1.jpg","type":"GRAPHIC","id":"NTFILEBhho8RajpMZNp4YG","market":"us","size":204865},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167198/g17753ex99_3p2g1.jpg","primary":false,"translateUrl":"","linkName":"g17753ex99_3p2g1.jpg","type":"GRAPHIC","id":"NTFILEJ3iLLee5f7EYcVz3","market":"us","size":714938},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167198/g17753ex99_3p3g1.jpg","primary":false,"translateUrl":"","linkName":"g17753ex99_3p3g1.jpg","type":"GRAPHIC","id":"NTFILE3BzUbE7rynuooWur","market":"us","size":396460},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167198/g17753ex99_3p4g1.jpg","primary":false,"translateUrl":"","linkName":"g17753ex99_3p4g1.jpg","type":"GRAPHIC","id":"NTFILEARxszFqiB1BQc7u3","market":"us","size":241275},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167198/g17753ex99_3p5g1.jpg","primary":false,"translateUrl":"","linkName":"g17753ex99_3p5g1.jpg","type":"GRAPHIC","id":"NTFILEEfbSGJs1HzFEXcTF","market":"us","size":249541},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167198/g17753ex99_3p6g1.jpg","primary":false,"translateUrl":"","linkName":"g17753ex99_3p6g1.jpg","type":"GRAPHIC","id":"NTFILEFkjfy1fij51h6mfF","market":"us","size":166048},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167198/g17753ex99_3p7g1.jpg","primary":false,"translateUrl":"","linkName":"g17753ex99_3p7g1.jpg","type":"GRAPHIC","id":"NTFILE9NqxPVRxJ9cNJMp4","market":"us","size":375416},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167198/g17753ex99_3p8g1.jpg","primary":false,"translateUrl":"","linkName":"g17753ex99_3p8g1.jpg","type":"GRAPHIC","id":"NTFILEFrgzVLtBXr4ABibj","market":"us","size":227043},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167198/g17753ex99_3p9g1.jpg","primary":false,"translateUrl":"","linkName":"g17753ex99_3p9g1.jpg","type":"GRAPHIC","id":"NTFILEEVWyLq8L1HxhjGM2","market":"us","size":415905},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167198/g17753g0729075220675.jpg","primary":false,"translateUrl":"","linkName":"g17753g0729075220675.jpg","type":"GRAPHIC","id":"NTFILE9W8ctAj6z3mtuXtR","market":"us","size":8446},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167198/g17753g0729082822610.jpg","primary":false,"translateUrl":"","linkName":"g17753g0729082822610.jpg","type":"GRAPHIC","id":"NTFILE8VfQ85KyQjU3noYZ","market":"us","size":15807}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-07-29 12:00","pubTimestamp":1753761600,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"19920617","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525167165-NSC","pdf_url":"","pub_time":1753761600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 425 - Prospectuses and communications, business combinations","symbol":"NSC","title":"Form 425 - Prospectuses and communications, business combinations","titleType":"Business Combinations","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167165/0001193125-25-167165-index.htm","us_notice_code":"Form 425","us_title_en":"Form 425 - Prospectuses and communications, business combinations","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Recruitment Registration","type_name_en":"Recruitment Registration","titleTypeEn":"Business Combinations","us_type":"招股注册","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"Business Combinations","pubTime":"2025-07-29 12:00","pubTimestamp":1753761600,"title_zh":"Form 425 - Prospectuses and communications, business combinations","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19920611","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525167158-NSC","pdf_url":"","pub_time":1753761600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 425 - Prospectuses and communications, business combinations","symbol":"NSC","title":"Form 425 - Prospectuses and communications, business combinations","titleType":"Business Combinations","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167158/0001193125-25-167158-index.htm","us_notice_code":"Form 425","us_title_en":"Form 425 - Prospectuses and communications, business combinations","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"425","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000119312525167158/d64537d425.htm","primary":true,"translateUrl":"","linkName":"d64537d425.htm","type":"425","id":"NTFILE5Q7tynhSkvwudXXn","market":"us","size":127689},{"description":"GRAPHIC","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000119312525167158/g64537ex99_2s10g1.jpg","primary":false,"translateUrl":"","linkName":"g64537ex99_2s10g1.jpg","type":"GRAPHIC","id":"NTFILE76UGzqFYYczx5gak","market":"us","size":105515},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000119312525167158/g64537ex99_2s11g1.jpg","primary":false,"translateUrl":"","linkName":"g64537ex99_2s11g1.jpg","type":"GRAPHIC","id":"NTFILEAPuq8ejj25CPGBD6","market":"us","size":112694},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000119312525167158/g64537ex99_2s12g1.jpg","primary":false,"translateUrl":"","linkName":"g64537ex99_2s12g1.jpg","type":"GRAPHIC","id":"NTFILE751Cd3GvnTbQRCPA","market":"us","size":152955},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000119312525167158/g64537ex99_2s13g1.jpg","primary":false,"translateUrl":"","linkName":"g64537ex99_2s13g1.jpg","type":"GRAPHIC","id":"NTFILECiiUZMryRw9wazYx","market":"us","size":145293},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000119312525167158/g64537ex99_2s14g1.jpg","primary":false,"translateUrl":"","linkName":"g64537ex99_2s14g1.jpg","type":"GRAPHIC","id":"NTFILECSo3j1739S3rWp9t","market":"us","size":108466},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000119312525167158/g64537ex99_2s15g1.jpg","primary":false,"translateUrl":"","linkName":"g64537ex99_2s15g1.jpg","type":"GRAPHIC","id":"NTFILE3nZpXobMJ2YhheUb","market":"us","size":38613},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000119312525167158/g64537ex99_2s16g1.jpg","primary":false,"translateUrl":"","linkName":"g64537ex99_2s16g1.jpg","type":"GRAPHIC","id":"NTFILE8wZ1XbVoqHbbzpoL","market":"us","size":96586},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000119312525167158/g64537ex99_2s17g1.jpg","primary":false,"translateUrl":"","linkName":"g64537ex99_2s17g1.jpg","type":"GRAPHIC","id":"NTFILE5Jwr4qL5JVkcBPgh","market":"us","size":223827},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000119312525167158/g64537ex99_2s18g1.jpg","primary":false,"translateUrl":"","linkName":"g64537ex99_2s18g1.jpg","type":"GRAPHIC","id":"NTFILEJE2ckBvuhkmqfJYA","market":"us","size":180225},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000119312525167158/g64537ex99_2s19g1.jpg","primary":false,"translateUrl":"","linkName":"g64537ex99_2s19g1.jpg","type":"GRAPHIC","id":"NTFILEGGJvxHDfgzwi1sFk","market":"us","size":212372},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000119312525167158/g64537ex99_2s1g1.jpg","primary":false,"translateUrl":"","linkName":"g64537ex99_2s1g1.jpg","type":"GRAPHIC","id":"NTFILE4nwwdeoaUy41Fm8S","market":"us","size":149526},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000119312525167158/g64537ex99_2s2g1.jpg","primary":false,"translateUrl":"","linkName":"g64537ex99_2s2g1.jpg","type":"GRAPHIC","id":"NTFILEAtDVSBk5ZQw23FCW","market":"us","size":139584},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000119312525167158/g64537ex99_2s3g1.jpg","primary":false,"translateUrl":"","linkName":"g64537ex99_2s3g1.jpg","type":"GRAPHIC","id":"NTFILE6vpBGCZJ18bfGk9W","market":"us","size":85387},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000119312525167158/g64537ex99_2s4g1.jpg","primary":false,"translateUrl":"","linkName":"g64537ex99_2s4g1.jpg","type":"GRAPHIC","id":"NTFILEBFzmVuRaf4Vt86cN","market":"us","size":123458},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000119312525167158/g64537ex99_2s5g1.jpg","primary":false,"translateUrl":"","linkName":"g64537ex99_2s5g1.jpg","type":"GRAPHIC","id":"NTFILEASAqYm5G7kH9LHiZ","market":"us","size":135150},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000119312525167158/g64537ex99_2s6g1.jpg","primary":false,"translateUrl":"","linkName":"g64537ex99_2s6g1.jpg","type":"GRAPHIC","id":"NTFILEAEKPoUtPhPV1w3sE","market":"us","size":127040},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000119312525167158/g64537ex99_2s7g1.jpg","primary":false,"translateUrl":"","linkName":"g64537ex99_2s7g1.jpg","type":"GRAPHIC","id":"NTFILE7oVFFhcoDKSWyaLc","market":"us","size":130401},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000119312525167158/g64537ex99_2s8g1.jpg","primary":false,"translateUrl":"","linkName":"g64537ex99_2s8g1.jpg","type":"GRAPHIC","id":"NTFILE8a3CzzeE43nrE311","market":"us","size":104579},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000119312525167158/g64537ex99_2s9g1.jpg","primary":false,"translateUrl":"","linkName":"g64537ex99_2s9g1.jpg","type":"GRAPHIC","id":"NTFILEEfWD67bgzGNGm3yW","market":"us","size":130874},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/100885/000119312525167158/g64537g77b57.jpg","primary":false,"translateUrl":"","linkName":"g64537g77b57.jpg","type":"GRAPHIC","id":"NTFILEEEdF5CYKbAnu564T","market":"us","size":3425}],"type_name":"Recruitment Registration","type_name_en":"Recruitment Registration","titleTypeEn":"Business Combinations","us_type":"招股注册","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"Business Combinations","pubTime":"2025-07-29 12:00","pubTimestamp":1753761600,"title_zh":"Form 425 - Prospectuses and communications, business combinations","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19920581","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525167156-NSC","pdf_url":"","pub_time":1753761600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NSC","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167156/0001193125-25-167156-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/702165/000119312525167156/d936589dex991.htm","primary":true,"translateUrl":"","linkName":"d936589dex991.htm","type":"EX-99.1","id":"NTFILE4xiKuzE96yvtHWT3","market":"us","size":54248},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167156/d936589d8k.htm","primary":false,"translateUrl":"","linkName":"d936589d8k.htm","type":"8-K","id":"NTFILEGKbT4EgTC1DBY84e","market":"us","size":44304},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167156/d936589dex992.htm","primary":false,"translateUrl":"","linkName":"d936589dex992.htm","type":"EX-99.2","id":"NTFILEB9ifZM9XSxukvdHv","market":"us","size":34061},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167156/g936589ex99_2p10g1.jpg","primary":false,"translateUrl":"","linkName":"g936589ex99_2p10g1.jpg","type":"GRAPHIC","id":"NTFILED275uhu3ACJFNt4M","market":"us","size":301247},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167156/g936589ex99_2p11g1.jpg","primary":false,"translateUrl":"","linkName":"g936589ex99_2p11g1.jpg","type":"GRAPHIC","id":"NTFILEJBwZXLnDnyvj5PP2","market":"us","size":322577},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167156/g936589ex99_2p12g1.jpg","primary":false,"translateUrl":"","linkName":"g936589ex99_2p12g1.jpg","type":"GRAPHIC","id":"NTFILEAT97JYGTitQZ1URP","market":"us","size":518584},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167156/g936589ex99_2p13g1.jpg","primary":false,"translateUrl":"","linkName":"g936589ex99_2p13g1.jpg","type":"GRAPHIC","id":"NTFILECJE8mtvhusoWPTT7","market":"us","size":514875},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167156/g936589ex99_2p14g1.jpg","primary":false,"translateUrl":"","linkName":"g936589ex99_2p14g1.jpg","type":"GRAPHIC","id":"NTFILE8p6sSBNznBvUPHyb","market":"us","size":301484},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167156/g936589ex99_2p15g1.jpg","primary":false,"translateUrl":"","linkName":"g936589ex99_2p15g1.jpg","type":"GRAPHIC","id":"NTFILEA9rraTMFJqRwFWAS","market":"us","size":113564},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167156/g936589ex99_2p16g1.jpg","primary":false,"translateUrl":"","linkName":"g936589ex99_2p16g1.jpg","type":"GRAPHIC","id":"NTFILE5hdYJvobf7LqvrSi","market":"us","size":280349},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167156/g936589ex99_2p17g1.jpg","primary":false,"translateUrl":"","linkName":"g936589ex99_2p17g1.jpg","type":"GRAPHIC","id":"NTFILE85g8b7uZvy3jmyYz","market":"us","size":681143},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167156/g936589ex99_2p18g1.jpg","primary":false,"translateUrl":"","linkName":"g936589ex99_2p18g1.jpg","type":"GRAPHIC","id":"NTFILE3YsdYBbaACL55aTz","market":"us","size":552142},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167156/g936589ex99_2p19g1.jpg","primary":false,"translateUrl":"","linkName":"g936589ex99_2p19g1.jpg","type":"GRAPHIC","id":"NTFILEBuiapsoyFeFBdymv","market":"us","size":640889},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167156/g936589ex99_2p1g1.jpg","primary":false,"translateUrl":"","linkName":"g936589ex99_2p1g1.jpg","type":"GRAPHIC","id":"NTFILEHjLRgDVhA18Df3ph","market":"us","size":612197},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167156/g936589ex99_2p2g1.jpg","primary":false,"translateUrl":"","linkName":"g936589ex99_2p2g1.jpg","type":"GRAPHIC","id":"NTFILE5LXzPiJqhBkxxh9V","market":"us","size":420281},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167156/g936589ex99_2p3g1.jpg","primary":false,"translateUrl":"","linkName":"g936589ex99_2p3g1.jpg","type":"GRAPHIC","id":"NTFILE3x7JXnRJ8RcnPGRp","market":"us","size":289792},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167156/g936589ex99_2p4g1.jpg","primary":false,"translateUrl":"","linkName":"g936589ex99_2p4g1.jpg","type":"GRAPHIC","id":"NTFILE5ZhY2uwNGbnVfjvy","market":"us","size":344245},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167156/g936589ex99_2p5g1.jpg","primary":false,"translateUrl":"","linkName":"g936589ex99_2p5g1.jpg","type":"GRAPHIC","id":"NTFILE9xLJcWb8z3wuEyom","market":"us","size":431656},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167156/g936589ex99_2p6g1.jpg","primary":false,"translateUrl":"","linkName":"g936589ex99_2p6g1.jpg","type":"GRAPHIC","id":"NTFILEBohzb3gYpBphthjP","market":"us","size":410800},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167156/g936589ex99_2p7g1.jpg","primary":false,"translateUrl":"","linkName":"g936589ex99_2p7g1.jpg","type":"GRAPHIC","id":"NTFILEHGVxk5guZDWd1ESV","market":"us","size":410828},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167156/g936589ex99_2p8g1.jpg","primary":false,"translateUrl":"","linkName":"g936589ex99_2p8g1.jpg","type":"GRAPHIC","id":"NTFILEC6hpsfFDzVLf1P3r","market":"us","size":305282},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167156/g936589ex99_2p9g1.jpg","primary":false,"translateUrl":"","linkName":"g936589ex99_2p9g1.jpg","type":"GRAPHIC","id":"NTFILE6mXjPnNzGQWp43G8","market":"us","size":369318},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525167156/g936589g0729085418784.jpg","primary":false,"translateUrl":"","linkName":"g936589g0729085418784.jpg","type":"GRAPHIC","id":"NTFILE4bABNhTsMS3N2SzH","market":"us","size":2838}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-07-29 12:00","pubTimestamp":1753761600,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19908073","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525163962-NSC","pdf_url":"","pub_time":1753329600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NSC","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/702165/000119312525163962/0001193125-25-163962-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/702165/000119312525163962/d10617dex991.htm","primary":true,"translateUrl":"","linkName":"d10617dex991.htm","type":"EX-99.1","id":"NTFILE5n7h2dQxisVASrve","market":"us","size":7505},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525163962/d10617d8k.htm","primary":false,"translateUrl":"","linkName":"d10617d8k.htm","type":"8-K","id":"NTFILEHHPvJQVzka78uCWP","market":"us","size":29395},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525163962/g10617g0724071419844.jpg","primary":false,"translateUrl":"","linkName":"g10617g0724071419844.jpg","type":"GRAPHIC","id":"NTFILEHmgUPSgzZ5ti5J2R","market":"us","size":8446},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525163962/g10617g0724071954829.jpg","primary":false,"translateUrl":"","linkName":"g10617g0724071954829.jpg","type":"GRAPHIC","id":"NTFILEGzGbFg4h3qrt5kuw","market":"us","size":18423}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-07-24 12:00","pubTimestamp":1753329600,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19812910","market":"us","labels":[],"media":"sec.gov","original_id":"AN70216525000018-NSC","pdf_url":"","pub_time":1750910400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","symbol":"NSC","title":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000018/0000702165-25-000018-index.htm","us_notice_code":"Form 11-K","us_title_en":"Form 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/702165/000070216525000018/nsctrip20241231.htm","primary":true,"translateUrl":"","linkName":"nsctrip20241231.htm","type":"11-K","id":"NTFILEE2CxeFGdc6daKpDP","market":"us","size":176291},{"description":"EX-23","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000018/nscextrip232024.htm","primary":false,"translateUrl":"","linkName":"nscextrip232024.htm","type":"EX-23","id":"NTFILE2bUME6hoM4dXvWjX","market":"us","size":2245},{"description":"NS LOGO","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000018/nslogosoaringnamea03a.jpg","primary":false,"translateUrl":"","linkName":"nslogosoaringnamea03a.jpg","type":"GRAPHIC","id":"NTFILE816uWg5avYa8M2yB","market":"us","size":42189}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2025-06-26 12:00","pubTimestamp":1750910400,"title_zh":"Form 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":"19812902","market":"us","labels":[],"media":"sec.gov","original_id":"AN70216525000016-NSC","pdf_url":"","pub_time":1750910400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","symbol":"NSC","title":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000016/0000702165-25-000016-index.htm","us_notice_code":"Form 11-K","us_title_en":"Form 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/702165/000070216525000016/nsctip20241231.htm","primary":true,"translateUrl":"","linkName":"nsctip20241231.htm","type":"11-K","id":"NTFILEGcVNvMYJQz1vqFpP","market":"us","size":177070},{"description":"EX-23","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000016/nscextip232024.htm","primary":false,"translateUrl":"","linkName":"nscextip232024.htm","type":"EX-23","id":"NTFILE4CttEF3afsCiQdaH","market":"us","size":2314},{"description":"NS LOGO","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000016/nslogosoaringnamea03a.jpg","primary":false,"translateUrl":"","linkName":"nslogosoaringnamea03a.jpg","type":"GRAPHIC","id":"NTFILEGPVUUjUHeCKvvheU","market":"us","size":42189}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2025-06-26 12:00","pubTimestamp":1750910400,"title_zh":"Form 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":"19770285","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525140337-NSC","pdf_url":"","pub_time":1749787200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NSC","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/702165/000119312525140337/0001193125-25-140337-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/702165/000119312525140337/d948297dex991.htm","primary":true,"translateUrl":"","linkName":"d948297dex991.htm","type":"EX-99.1","id":"NTFILEAZA5m6536UuNktDC","market":"us","size":4930},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525140337/d948297d8k.htm","primary":false,"translateUrl":"","linkName":"d948297d8k.htm","type":"8-K","id":"NTFILECfQ4BZ5Rv8PHbhFw","market":"us","size":26216},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525140337/g948297dsp1.jpg","primary":false,"translateUrl":"","linkName":"g948297dsp1.jpg","type":"GRAPHIC","id":"NTFILEEYgs7SMzZj8KaiK7","market":"us","size":17126},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525140337/g948297g0612084203720.jpg","primary":false,"translateUrl":"","linkName":"g948297g0612084203720.jpg","type":"GRAPHIC","id":"NTFILE7fbTB3wx6B55juUB","market":"us","size":8446}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-06-13 12:00","pubTimestamp":1749787200,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19726352","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525133796-NSC","pdf_url":"","pub_time":1748923200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NSC","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/702165/000119312525133796/0001193125-25-133796-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 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/702165/000119312525133796/d35291dex991.htm","primary":true,"translateUrl":"","linkName":"d35291dex991.htm","type":"EX-99.1","id":"NTFILE3Rw2B3jetDcPVE32","market":"us","size":4873},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525133796/d35291d8k.htm","primary":false,"translateUrl":"","linkName":"d35291d8k.htm","type":"8-K","id":"NTFILEB1qfzEMA1oeSP3kb","market":"us","size":26040},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525133796/g35291g0602153803141.jpg","primary":false,"translateUrl":"","linkName":"g35291g0602153803141.jpg","type":"GRAPHIC","id":"NTFILE6uoDhCSkcbWLxsHG","market":"us","size":4371},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525133796/g35291g65r82.jpg","primary":false,"translateUrl":"","linkName":"g35291g65r82.jpg","type":"GRAPHIC","id":"NTFILE6ReGBr26NYLE9nYW","market":"us","size":43705}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-06-03 12:00","pubTimestamp":1748923200,"title_zh":"Form 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 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19622826","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525116497-NSC","pdf_url":"","pub_time":1746763200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NSC","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/702165/000119312525116497/0001193125-25-116497-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":"GRAPHIC","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525116497/g945598g0509025450081.jpg","primary":true,"translateUrl":"","linkName":"g945598g0509025450081.jpg","type":"GRAPHIC","id":"NTFILE87oQ3pxx69SqNhdq","market":"us","size":8446},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525116497/d945598d8k.htm","primary":false,"translateUrl":"","linkName":"d945598d8k.htm","type":"8-K","id":"NTFILEG29Yy3Y2fuBfoJzB","market":"us","size":43991}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-05-09 12:00","pubTimestamp":1746763200,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19596497","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525111607-NSC","pdf_url":"","pub_time":1746158400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NSC","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/702165/000119312525111607/0001193125-25-111607-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-4.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525111607/d39393dex41.htm","primary":true,"translateUrl":"","linkName":"d39393dex41.htm","type":"EX-4.1","id":"NTFILECGmYZBQP1UcLEibn","market":"us","size":92175},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525111607/d39393d8k.htm","primary":false,"translateUrl":"","linkName":"d39393d8k.htm","type":"8-K","id":"NTFILEAUgrXmrLUHvw5tg4","market":"us","size":32872},{"description":"EX-5.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525111607/d39393dex51.htm","primary":false,"translateUrl":"","linkName":"d39393dex51.htm","type":"EX-5.1","id":"NTFILEDRfAHZsqfXbrk9AU","market":"us","size":11320},{"description":"EX-5.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525111607/d39393dex52.htm","primary":false,"translateUrl":"","linkName":"d39393dex52.htm","type":"EX-5.2","id":"NTFILEQYAquQusyoMeQdJm","market":"us","size":29744},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525111607/g39393g0502004135166.jpg","primary":false,"translateUrl":"","linkName":"g39393g0502004135166.jpg","type":"GRAPHIC","id":"NTFILEFLKBRBa3bdgaRgfX","market":"us","size":8894}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-05-02 12:00","pubTimestamp":1746158400,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19571500","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525101873-NSC","pdf_url":"","pub_time":1745899200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NSC","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/702165/000119312525101873/0001193125-25-101873-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-1.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525101873/d15930dex11.htm","primary":true,"translateUrl":"","linkName":"d15930dex11.htm","type":"EX-1.1","id":"NTFILE4TnHz8TuZWD5nFag","market":"us","size":165228},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525101873/d15930d8k.htm","primary":false,"translateUrl":"","linkName":"d15930d8k.htm","type":"8-K","id":"NTFILE9r1fkcfMuixPLSQM","market":"us","size":27978},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525101873/g15930g0428220805755.jpg","primary":false,"translateUrl":"","linkName":"g15930g0428220805755.jpg","type":"GRAPHIC","id":"NTFILE9aSVhDzyBfQztr6C","market":"us","size":8894}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-04-29 12:00","pubTimestamp":1745899200,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19559288","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525100611-NSC","pdf_url":"","pub_time":1745812800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form FWP - Filing under Securities Act Rules 163/433 of free writing prospectuses","symbol":"NSC","title":"Form FWP - Filing under Securities Act Rules 163/433 of free writing prospectuses","titleType":"[Supp]Public Prospectus","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/702165/000119312525100611/0001193125-25-100611-index.htm","us_notice_code":"Form FWP","us_title_en":"Form FWP - Filing under Securities Act Rules 163/433 of free writing prospectuses","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FWP","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525100611/d945483dfwp.htm","primary":true,"translateUrl":"","linkName":"d945483dfwp.htm","type":"FWP","id":"NTFILEAWm47iGvXkEpHXhk","market":"us","size":11982}],"type_name":"Recruitment Registration","type_name_en":"Recruitment Registration","titleTypeEn":"[Supp]Public Prospectus","us_type":"招股注册","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"[Supp]Public Prospectus","pubTime":"2025-04-28 12:00","pubTimestamp":1745812800,"title_zh":"Form FWP - Filing under Securities Act Rules 163/433 of free writing prospectuses","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19466456","market":"us","labels":[],"media":"sec.gov","original_id":"AN70216525000013-NSC","pdf_url":"","pub_time":1745380800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"NSC","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000013/0000702165-25-000013-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","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/702165/000070216525000013/nsc-20250331.htm","primary":true,"translateUrl":"","linkName":"nsc-20250331.htm","type":"10-Q","id":"NTFILEvnMiRRGgWVGmqPKs","market":"us","size":889522},{"description":"EX-31.A","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000013/nsc033125exhibit31a.htm","primary":false,"translateUrl":"","linkName":"nsc033125exhibit31a.htm","type":"EX-31.A","id":"NTFILED6cF5Bo8GQFzsxkR","market":"us","size":9820},{"description":"EX-31.B","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000013/nsc033125exhibit31b.htm","primary":false,"translateUrl":"","linkName":"nsc033125exhibit31b.htm","type":"EX-31.B","id":"NTFILE9nHqWwDMgDdmemxA","market":"us","size":9810},{"description":"EX-32","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000013/nsc033125exhibit32.htm","primary":false,"translateUrl":"","linkName":"nsc033125exhibit32.htm","type":"EX-32","id":"NTFILEGcAQuZkbKYaMnRqy","market":"us","size":6809},{"description":"NS LOGO","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000013/nsc-20250331_g1.jpg","primary":false,"translateUrl":"","linkName":"nsc-20250331_g1.jpg","type":"GRAPHIC","id":"NTFILE8Rb5z4nhPXmEDqJ4","market":"us","size":42189}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2025-04-23 12:00","pubTimestamp":1745380800,"title_zh":"Form 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":"19459984","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525090057-NSC","pdf_url":"","pub_time":1745380800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NSC","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/702165/000119312525090057/0001193125-25-090057-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\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-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525090057/d937673dex991.htm","primary":true,"translateUrl":"","linkName":"d937673dex991.htm","type":"EX-99.1","id":"NTFILE7oKhKVjWWMCjucky","market":"us","size":35857},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525090057/d937673d8k.htm","primary":false,"translateUrl":"","linkName":"d937673d8k.htm","type":"8-K","id":"NTFILE6TWL7WWGNnEvzdAE","market":"us","size":27629},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525090057/d937673dex992.htm","primary":false,"translateUrl":"","linkName":"d937673dex992.htm","type":"EX-99.2","id":"NTFILE2pdhb6QSFPu53Joa","market":"us","size":74759},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525090057/g937673g0127234117986.jpg","primary":false,"translateUrl":"","linkName":"g937673g0127234117986.jpg","type":"GRAPHIC","id":"NTFILEHunCwHbpqrUx52eK","market":"us","size":8446},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525090057/g937673g0423021544079.jpg","primary":false,"translateUrl":"","linkName":"g937673g0423021544079.jpg","type":"GRAPHIC","id":"NTFILEHiGfM21gATpuizN3","market":"us","size":15807}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-04-23 12:00","pubTimestamp":1745380800,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19152120","market":"us","labels":[],"media":"sec.gov","original_id":"AN70216525000008-NSC","pdf_url":"","pub_time":1739163600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"NSC","title":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000008/0000702165-25-000008-index.htm","us_notice_code":"Form 10-K","us_title_en":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000008/nsc-20241231.htm","primary":true,"translateUrl":"","linkName":"nsc-20241231.htm","type":"10-K","id":"NTFILE3CyGJ7W7s4YpNdhk","market":"us","size":2399327},{"description":"EX-10.II","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000008/nsc202410-kexhibit10ii.htm","primary":false,"translateUrl":"","linkName":"nsc202410-kexhibit10ii.htm","type":"EX-10.II","id":"NTFILE6e5RbEXq53FwR31Z","market":"us","size":52539},{"description":"EX-10.JJ","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000008/nsc202410-kexhibit10jj.htm","primary":false,"translateUrl":"","linkName":"nsc202410-kexhibit10jj.htm","type":"EX-10.JJ","id":"NTFILE9FERcypbPSJhBffG","market":"us","size":58761},{"description":"EX-10.KK","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000008/nsc202410-kexhibit10kk.htm","primary":false,"translateUrl":"","linkName":"nsc202410-kexhibit10kk.htm","type":"EX-10.KK","id":"NTFILEGYkneHwsPf7VjudZ","market":"us","size":61375},{"description":"EX-19","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000008/nsc202410-kexhibit19.htm","primary":false,"translateUrl":"","linkName":"nsc202410-kexhibit19.htm","type":"EX-19","id":"NTFILEGFz2iup5EwKgukmU","market":"us","size":136303},{"description":"EX-21","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000008/nsc202410-kexhibit21.htm","primary":false,"translateUrl":"","linkName":"nsc202410-kexhibit21.htm","type":"EX-21","id":"NTFILECX43CXjA7rtc9Caa","market":"us","size":35834},{"description":"EX-23","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000008/nsc202410-kexhibit23.htm","primary":false,"translateUrl":"","linkName":"nsc202410-kexhibit23.htm","type":"EX-23","id":"NTFILEEpRxNQfBB9Q3aFH2","market":"us","size":2534},{"description":"EX-31.A","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000008/nsc202410-kexhibit31a.htm","primary":false,"translateUrl":"","linkName":"nsc202410-kexhibit31a.htm","type":"EX-31.A","id":"NTFILE63zCNdDthQxgMsyE","market":"us","size":10048},{"description":"EX-31.B","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000008/nsc202410-kexhibit31b.htm","primary":false,"translateUrl":"","linkName":"nsc202410-kexhibit31b.htm","type":"EX-31.B","id":"NTFILE5B4dwkGN6cFz42q8","market":"us","size":10064},{"description":"EX-32","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000008/nsc202410-kexhibit32.htm","primary":false,"translateUrl":"","linkName":"nsc202410-kexhibit32.htm","type":"EX-32","id":"NTFILEH2o3T29xuNA5hnNj","market":"us","size":6651},{"description":"NS LOGO","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000008/nsc-20241231_g1.jpg","primary":false,"translateUrl":"","linkName":"nsc-20241231_g1.jpg","type":"GRAPHIC","id":"NTFILEsc5t4RZeWMUU5GfL","market":"us","size":42189},{"description":"SYSTEM MAP","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000070216525000008/nsc-20241231_g2.jpg","primary":false,"translateUrl":"","linkName":"nsc-20241231_g2.jpg","type":"GRAPHIC","id":"NTFILE7wXSQRP6VSq5pkLX","market":"us","size":426152}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2025-02-10 13:00","pubTimestamp":1739163600,"title_zh":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19084239","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525014968-NSC","pdf_url":"","pub_time":1738126800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"NSC","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/702165/000119312525014968/0001193125-25-014968-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\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-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525014968/d945030dex991.htm","primary":true,"translateUrl":"","linkName":"d945030dex991.htm","type":"EX-99.1","id":"NTFILE77dywNGRPheBdoGn","market":"us","size":49229},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525014968/d945030d8k.htm","primary":false,"translateUrl":"","linkName":"d945030d8k.htm","type":"8-K","id":"NTFILEHME2cjaNQspo5PhU","market":"us","size":28032},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525014968/d945030dex992.htm","primary":false,"translateUrl":"","linkName":"d945030dex992.htm","type":"EX-99.2","id":"NTFILE7EPxGLAhrbpqDF5e","market":"us","size":88107},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525014968/g945030dsp004.jpg","primary":false,"translateUrl":"","linkName":"g945030dsp004.jpg","type":"GRAPHIC","id":"NTFILEA9d5QhgsC3gCCYzb","market":"us","size":76483},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/702165/000119312525014968/g945030g0129025911363.jpg","primary":false,"translateUrl":"","linkName":"g945030g0129025911363.jpg","type":"GRAPHIC","id":"NTFILE3kY7wuzFhRsje6Vc","market":"us","size":8446}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-01-29 13:00","pubTimestamp":1738126800,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":26,"pageCount":7,"totalSize":502,"code":"91000000","status":"200"}]}}