US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Regeneron Pharmaceuticals

772.19

-14.8500-1.89%

Volume:628.67K

Turnover:487.52M

Market Cap:81.64B

PE:18.56

High:792.67

Open:780.47

Low:768.75

Close:787.04

52wk High:821.11

52wk Low:476.49

Shares:105.72M

Float Shares:103.30M

Volume Ratio:1.03

T/O Rate:0.61%

Dividend:3.52

Dividend Rate:0.46%

EPS(TTM):41.59

EPS(LYR):41.48

ROE:14.87%

ROA:5.91%

PB:2.61

PE(LYR):18.62

Loading ...

Overview Company News Filings

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

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

Major Issues Report

Form 8-K - Current report

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Quarterly Report

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

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Quarterly Report

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

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Quarterly Report

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

Major Issues Report

Form 8-K - Current report

Correspondence

Form CORRESP - Correspondence

Annual Report

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

{"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/REGN/filings"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"REGN","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"REGN\",,,,,undefined,":{"symbol":"REGN","market":"US","secType":"STK","nameCN":"Regeneron Pharmaceuticals","latestPrice":772.19,"timestamp":1771966800000,"preClose":787.04,"halted":0,"volume":628666,"delay":0,"changeRate":-0.01886816426102855,"floatShares":103302739,"shares":105719806,"eps":41.59414,"marketStatus":"Pre-Mkt","change":-14.85,"latestTime":"02-25 06:36:38 EST","open":780.47,"high":792.67,"low":768.75,"amount":487524950.73920006,"amplitude":0.030392,"askPrice":770,"askSize":4,"bidPrice":753.12,"bidSize":2,"shortable":3,"etf":0,"ttmEps":41.59414,"tradingStatus":1,"nextMarketStatus":{"tag":"Open","tradingStatus":2,"beginTime":1772029800000},"marketStatusCode":1,"adr":0,"adrRate":0,"exchange":"NASDAQ","adjPreClose":772.19,"dividendRate":0.004558,"postHourTrading":{"tag":"盘后","latestPrice":772.19,"preClose":772.19,"latestTime":"19:49 EST","volume":21595,"amount":16675495.3617,"timestamp":1771980562157,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":1.0292458337717256,"impliedVol":0.3694,"impliedVolPercentile":0.404},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"REGN\",,,,,undefined,":{"symbol":"REGN","floatShares":103302739,"roa":"5.91%","roe":"14.87%","lyrEps":41.48,"volumeRatio":1.0292458337717256,"shares":105719806,"dividePrice":3.52,"high":792.67,"amplitude":0.030392,"preClose":787.04,"low":768.75,"week52Low":476.4869,"pbRate":"2.61","psRate":"5.69","week52High":821.11,"institutionHeld":0.8287,"latestPrice":772.19,"committee":-0.333333,"eps":41.59414,"divideRate":0.004558,"volume":628666,"delay":0,"ttmEps":41.59414,"open":780.47,"prevYearClose":771.87,"prevWeekClose":779.67,"prevMonthClose":741.45,"prevQuarterClose":771.87,"fiveDayClose":793.53,"twentyDayClose":762.65,"sixtyDayClose":787.32,"dividendPayoutRate":0.08173144917266295,"dividendFrequency":"Q","dividendGrowthYears":0,"fiveYearAvgDividendRate":0.004548156187818177},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/REGN\",params:#limit:5,,,undefined,":[{"date":"2026-02-20","symbol":"REGN","amount":0.94,"announcedDate":"2026-01-30","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-02-20","defaultRemindTime":1771597800000,"name":"再生元制药公司","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-03-05","payableDate":"2026-02-20","currency":"USD","dateTimestamp":1771563600000,"payDate":"2026-03-05"},{"market":"US","date":"2026-01-30","symbol":"REGN","fiscalQuarterEnding":"2025/12","expectedEps":8.28,"name":null,"time":"Pre-Market","type":"earning","dateTimestamp":1769749200000,"reportTimeType":"pre","actualEps":9.9},{"date":"2025-11-20","symbol":"REGN","amount":0.88,"announcedDate":"2025-10-28","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2025-11-20","defaultRemindTime":1763649000000,"name":"再生元制药公司","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2025-12-05","payableDate":"2025-11-20","currency":"USD","dateTimestamp":1763614800000,"payDate":"2025-12-05"},{"market":"US","date":"2025-10-28","symbol":"REGN","fiscalQuarterEnding":"2025/09","expectedEps":7.52,"name":null,"time":"Pre-Market","type":"earning","dateTimestamp":1761624000000,"reportTimeType":"pre","actualEps":9.63},{"date":"2025-08-18","symbol":"REGN","amount":0.88,"announcedDate":"2025-08-01","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2025-08-18","defaultRemindTime":1755523800000,"name":"再生元制药公司","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2025-09-03","payableDate":"2025-08-18","currency":"USD","dateTimestamp":1755489600000,"payDate":"2025-09-03"}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"REGN\",market:\"US\",,,undefined,":[{"executeDate":"2025-02-20","recordDate":"2025-02-20","paymentDate":"2025-03-20","value":0.88,"currency":"USD"},{"executeDate":"2025-05-20","recordDate":"2025-05-20","paymentDate":"2025-06-06","value":0.88,"currency":"USD"},{"executeDate":"2025-08-18","recordDate":"2025-08-18","paymentDate":"2025-09-03","value":0.88,"currency":"USD"},{"executeDate":"2025-11-20","recordDate":"2025-11-20","paymentDate":"2025-12-05","value":0.88,"currency":"USD"},{"executeDate":"2026-02-20","recordDate":"2026-02-20","paymentDate":"2026-03-05","value":0.94,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"REGN\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.3,"buy":0.4333,"hold":0.2667,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":0.4333,"analysts":30,"updateTime":1768107600000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/REGN\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"REGN","date":"2026-02-23","current":18.564875,"percent":0.643613,"low":7.447139,"twenty":11.200433,"median":14.94175,"eighty":20.54891,"high":30.763504,"avg":16.367348,"sd":5.741092,"marketCap":80009584144},"quantilePoints":[{"date":"2021-02-26","current":13.356584,"twenty":18.183087,"median":27.239458,"eighty":70.34583,"marketCap":46924351319},{"date":"2021-03-05","current":13.682665,"twenty":18.137069,"median":27.131182,"eighty":70.094632,"marketCap":48069939939},{"date":"2021-03-12","current":13.975842,"twenty":18.094122,"median":27.034693,"eighty":69.991059,"marketCap":49099928253},{"date":"2021-03-19","current":14.042244,"twenty":17.992123,"median":26.957419,"eighty":69.774786,"marketCap":49333211754},{"date":"2021-03-26","current":14.1374,"twenty":17.91755,"median":26.838925,"eighty":69.560413,"marketCap":49667515342},{"date":"2021-04-01","current":14.078706,"twenty":17.836459,"median":26.740955,"eighty":69.380807,"marketCap":49461309390},{"date":"2021-04-09","current":14.08582,"twenty":17.582883,"median":26.667813,"eighty":69.047731,"marketCap":49486304051},{"date":"2021-04-16","current":14.898948,"twenty":17.531653,"median":26.603923,"eighty":68.92796,"marketCap":52342985492},{"date":"2021-04-23","current":14.400461,"twenty":17.378502,"median":26.576788,"eighty":68.754213,"marketCap":50591699595},{"date":"2021-04-30","current":14.184148,"twenty":17.314319,"median":26.47571,"eighty":68.667059,"marketCap":49831747330},{"date":"2021-05-07","current":12.848195,"twenty":17.236982,"median":26.416524,"eighty":68.548435,"marketCap":51441604940},{"date":"2021-05-14","current":13.362123,"twenty":17.131868,"median":26.350888,"eighty":68.476599,"marketCap":53499269138},{"date":"2021-05-21","current":13.106065,"twenty":16.947039,"median":26.270161,"eighty":68.395732,"marketCap":52474061510},{"date":"2021-05-28","current":12.995106,"twenty":16.837354,"median":26.029338,"eighty":68.15674,"marketCap":52029804872},{"date":"2021-06-04","current":13.239784,"twenty":16.702149,"median":25.825146,"eighty":68.017841,"marketCap":53009447716},{"date":"2021-06-11","current":13.593093,"twenty":16.634935,"median":25.762014,"eighty":67.890019,"marketCap":54424027129},{"date":"2021-06-18","current":13.913037,"twenty":16.514074,"median":25.58899,"eighty":67.722101,"marketCap":55705018881},{"date":"2021-06-25","current":14.239706,"twenty":16.438175,"median":25.425582,"eighty":67.525077,"marketCap":57012935279},{"date":"2021-07-02","current":15.095563,"twenty":16.378422,"median":25.38134,"eighty":67.387984,"marketCap":60439614106},{"date":"2021-07-09","current":15.011762,"twenty":16.299089,"median":25.245133,"eighty":67.28571,"marketCap":60104091610},{"date":"2021-07-16","current":15.085217,"twenty":16.168829,"median":25.161304,"eighty":66.948314,"marketCap":60398191576},{"date":"2021-07-23","current":15.165656,"twenty":16.140773,"median":25.057563,"eighty":66.699512,"marketCap":60720251750},{"date":"2021-07-30","current":14.862006,"twenty":16.05773,"median":24.844212,"eighty":66.473671,"marketCap":59504500482},{"date":"2021-08-06","current":10.234607,"twenty":15.941934,"median":24.580228,"eighty":66.222266,"marketCap":63509831394},{"date":"2021-08-13","current":10.467996,"twenty":15.811105,"median":24.409963,"eighty":65.572203,"marketCap":64958104241},{"date":"2021-08-20","current":11.112707,"twenty":15.71172,"median":24.133895,"eighty":65.35903,"marketCap":68958789033},{"date":"2021-08-27","current":11.113042,"twenty":15.594292,"median":23.952572,"eighty":64.943681,"marketCap":68960868391},{"date":"2021-09-03","current":11.385804,"twenty":15.416611,"median":23.896291,"eighty":64.163045,"marketCap":70653465803},{"date":"2021-09-10","current":10.898585,"twenty":15.358543,"median":23.822687,"eighty":64.001642,"marketCap":67630079271},{"date":"2021-09-17","current":10.921874,"twenty":15.31188,"median":23.556993,"eighty":63.614678,"marketCap":67774594652},{"date":"2021-09-24","current":10.704401,"twenty":15.216063,"median":23.36376,"eighty":63.039237,"marketCap":66425091310},{"date":"2021-10-01","current":9.563257,"twenty":15.168295,"median":23.248274,"eighty":62.60394,"marketCap":59343837641},{"date":"2021-10-08","current":9.215268,"twenty":15.152615,"median":23.044477,"eighty":62.187301,"marketCap":57184424358},{"date":"2021-10-15","current":9.269217,"twenty":15.096804,"median":22.886718,"eighty":61.909902,"marketCap":57519200996},{"date":"2021-10-22","current":9.589562,"twenty":15.075632,"median":22.781044,"eighty":60.689685,"marketCap":59507067244},{"date":"2021-10-29","current":10.721826,"twenty":15.02843,"median":22.711601,"eighty":58.441572,"marketCap":66533217926},{"date":"2021-11-05","current":9.140146,"twenty":15.010362,"median":22.587367,"eighty":56.983625,"marketCap":63939894320},{"date":"2021-11-12","current":9.433987,"twenty":14.972274,"median":22.403299,"eighty":52.676989,"marketCap":65995456216},{"date":"2021-11-19","current":9.75503,"twenty":14.914028,"median":22.242861,"eighty":51.731325,"marketCap":68241309194},{"date":"2021-11-26","current":9.615582,"twenty":14.873644,"median":22.206358,"eighty":51.46717,"marketCap":67265806015},{"date":"2021-12-03","current":9.493174,"twenty":14.846146,"median":22.027357,"eighty":51.289641,"marketCap":66409496151},{"date":"2021-12-10","current":10.006722,"twenty":14.763396,"median":21.89368,"eighty":50.996878,"marketCap":70002024471},{"date":"2021-12-17","current":9.255829,"twenty":14.645835,"median":21.852902,"eighty":50.192382,"marketCap":64749154191},{"date":"2021-12-23","current":9.347001,"twenty":14.543935,"median":21.806579,"eighty":49.835452,"marketCap":65386942979},{"date":"2021-12-31","current":9.43877,"twenty":14.480705,"median":21.69052,"eighty":32.798336,"marketCap":66028913989},{"date":"2022-01-07","current":9.023417,"twenty":14.400343,"median":21.58144,"eighty":31.955254,"marketCap":63123315560},{"date":"2022-01-14","current":9.195447,"twenty":14.360499,"median":21.468059,"eighty":31.332217,"marketCap":64326749814},{"date":"2022-01-21","current":9.287515,"twenty":14.29746,"median":21.412668,"eighty":31.053495,"marketCap":64970811934},{"date":"2022-01-28","current":9.340125,"twenty":14.271924,"median":21.249665,"eighty":30.821672,"marketCap":65338847431},{"date":"2022-02-04","current":8.06582,"twenty":14.211698,"median":21.155814,"eighty":30.665092,"marketCap":65133918575},{"date":"2022-02-11","current":8.414784,"twenty":14.141195,"median":20.886786,"eighty":30.397746,"marketCap":67951902021},{"date":"2022-02-18","current":8.107934,"twenty":14.100469,"median":20.718789,"eighty":30.063963,"marketCap":65473995536},{"date":"2022-02-25","current":8.154462,"twenty":14.0749,"median":20.630748,"eighty":29.944922,"marketCap":65849726202},{"date":"2022-03-04","current":8.177528,"twenty":14.052898,"median":20.548589,"eighty":29.711783,"marketCap":66035994945},{"date":"2022-03-11","current":8.469748,"twenty":13.990355,"median":20.497058,"eighty":29.510771,"marketCap":68395753827},{"date":"2022-03-18","current":9.041269,"twenty":13.952186,"median":20.431603,"eighty":29.231348,"marketCap":73010961095},{"date":"2022-03-25","current":8.96337,"twenty":13.923409,"median":20.297711,"eighty":29.102336,"marketCap":72381904938},{"date":"2022-04-01","current":9.158447,"twenty":13.87369,"median":20.180575,"eighty":28.966736,"marketCap":73957206312},{"date":"2022-04-08","current":9.738536,"twenty":13.848877,"median":20.056598,"eighty":28.871934,"marketCap":78641599112},{"date":"2022-04-14","current":9.661823,"twenty":13.817339,"median":19.925312,"eighty":28.815517,"marketCap":78022122491},{"date":"2022-04-22","current":9.180836,"twenty":13.785109,"median":19.790673,"eighty":28.696957,"marketCap":74138001167},{"date":"2022-04-29","current":8.794298,"twenty":13.737566,"median":19.660289,"eighty":28.556678,"marketCap":71016593927},{"date":"2022-05-06","current":8.46164,"twenty":13.72215,"median":19.591904,"eighty":28.472288,"marketCap":67131266171},{"date":"2022-05-13","current":8.766805,"twenty":13.695689,"median":19.451906,"eighty":28.362701,"marketCap":69552323150},{"date":"2022-05-20","current":8.97894,"twenty":13.651777,"median":19.315239,"eighty":28.201625,"marketCap":71235318701},{"date":"2022-05-27","current":9.408914,"twenty":13.61647,"median":19.182482,"eighty":28.169777,"marketCap":74646563203},{"date":"2022-06-03","current":8.560781,"twenty":13.580763,"median":19.147609,"eighty":28.138912,"marketCap":67917813387},{"date":"2022-06-10","current":7.76575,"twenty":13.496152,"median":19.040029,"eighty":28.05351,"marketCap":61610351191},{"date":"2022-06-17","current":7.88988,"twenty":13.458929,"median":18.983291,"eighty":28.012848,"marketCap":62595151404},{"date":"2022-06-24","current":8.318225,"twenty":13.394252,"median":18.968689,"eighty":27.917096,"marketCap":65993466363},{"date":"2022-07-01","current":8.086125,"twenty":13.329334,"median":18.871653,"eighty":27.782289,"marketCap":64152083907},{"date":"2022-07-08","current":8.44154,"twenty":13.241565,"median":18.818752,"eighty":27.753004,"marketCap":66971801804},{"date":"2022-07-15","current":8.250999,"twenty":13.112583,"median":18.780003,"eighty":27.691117,"marketCap":65460122702},{"date":"2022-07-22","current":7.959958,"twenty":13.007521,"median":18.702505,"eighty":27.643858,"marketCap":63151121765},{"date":"2022-07-29","current":7.89993,"twenty":12.891389,"median":18.620106,"eighty":27.587706,"marketCap":62674883587},{"date":"2022-08-05","current":11.535488,"twenty":11.550716,"median":18.471047,"eighty":27.528467,"marketCap":65600015462},{"date":"2022-08-12","current":11.819359,"twenty":11.550716,"median":18.341073,"eighty":27.404209,"marketCap":67214331124},{"date":"2022-08-19","current":11.624785,"twenty":11.550716,"median":18.231129,"eighty":27.303428,"marketCap":66107829991},{"date":"2022-08-26","current":11.207815,"twenty":11.371909,"median":18.181433,"eighty":27.225906,"marketCap":63736603409},{"date":"2022-09-02","current":10.915297,"twenty":11.30967,"median":18.134856,"eighty":27.121826,"marketCap":62073109919},{"date":"2022-09-09","current":13.616768,"twenty":11.259308,"median":18.095368,"eighty":27.037827,"marketCap":77435835791},{"date":"2022-09-16","current":13.353201,"twenty":11.259308,"median":17.997073,"eighty":26.966349,"marketCap":75936981116},{"date":"2022-09-23","current":13.109373,"twenty":11.259308,"median":17.919992,"eighty":26.835951,"marketCap":74550380180},{"date":"2022-09-30","current":12.95033,"twenty":11.259308,"median":17.763862,"eighty":26.722775,"marketCap":73645935776},{"date":"2022-10-07","current":13.580109,"twenty":11.259308,"median":17.582147,"eighty":26.649626,"marketCap":77227364563},{"date":"2022-10-14","current":13.837473,"twenty":11.259308,"median":17.514489,"eighty":26.601993,"marketCap":78690939491},{"date":"2022-10-21","current":13.421066,"twenty":11.259308,"median":17.357987,"eighty":26.567778,"marketCap":76322920159},{"date":"2022-10-28","current":14.113824,"twenty":11.259308,"median":17.305502,"eighty":26.472046,"marketCap":80262491824},{"date":"2022-11-04","current":14.720939,"twenty":11.259308,"median":17.230044,"eighty":26.401701,"marketCap":79055860306},{"date":"2022-11-11","current":14.606387,"twenty":11.259308,"median":17.119207,"eighty":26.346411,"marketCap":78440681160},{"date":"2022-11-18","current":14.651731,"twenty":11.259308,"median":16.930926,"eighty":26.239227,"marketCap":78684189572},{"date":"2022-11-25","current":14.641787,"twenty":11.259308,"median":16.849661,"eighty":26.033735,"marketCap":78630788605},{"date":"2022-12-02","current":15.241595,"twenty":11.259308,"median":16.684121,"eighty":25.823128,"marketCap":81851934964},{"date":"2022-12-09","current":14.916831,"twenty":11.259308,"median":16.625596,"eighty":25.738839,"marketCap":80107859366},{"date":"2022-12-16","current":14.382056,"twenty":11.259308,"median":16.468751,"eighty":25.567197,"marketCap":77235955333},{"date":"2022-12-23","current":14.453054,"twenty":11.259308,"median":16.426279,"eighty":25.414911,"marketCap":77617238241},{"date":"2022-12-30","current":14.348645,"twenty":11.259308,"median":16.386349,"eighty":25.384384,"marketCap":77056528083},{"date":"2023-01-06","current":14.660083,"twenty":11.259308,"median":16.317075,"eighty":25.250581,"marketCap":78729046385},{"date":"2023-01-13","current":14.361373,"twenty":11.259308,"median":16.169536,"eighty":25.174538,"marketCap":77124881321},{"date":"2023-01-20","current":14.358788,"twenty":11.259308,"median":16.151382,"eighty":25.098264,"marketCap":77110997070},{"date":"2023-01-27","current":14.773045,"twenty":11.259308,"median":16.092523,"eighty":24.875579,"marketCap":79335681376},{"date":"2023-02-03","current":19.278951,"twenty":11.259308,"median":15.99554,"eighty":24.688912,"marketCap":83639799356},{"date":"2023-02-10","current":18.637362,"twenty":11.259308,"median":15.99554,"eighty":24.479131,"marketCap":80856330298},{"date":"2023-02-17","current":18.419158,"twenty":11.259308,"median":15.99554,"eighty":24.334872,"marketCap":79909674829},{"date":"2023-02-24","current":18.62211,"twenty":11.259308,"median":15.99554,"eighty":24.08253,"marketCap":80790160468},{"date":"2023-03-03","current":19.17094,"twenty":11.259308,"median":15.99554,"eighty":23.912342,"marketCap":83171207087},{"date":"2023-03-10","current":18.376354,"twenty":11.259308,"median":15.99554,"eighty":23.83133,"marketCap":79723972404},{"date":"2023-03-17","current":18.392344,"twenty":11.259308,"median":15.99554,"eighty":23.634714,"marketCap":79793343999},{"date":"2023-03-24","current":20.172169,"twenty":11.259308,"median":15.99554,"eighty":23.395584,"marketCap":87514936240},{"date":"2023-03-31","current":20.213251,"twenty":11.270868,"median":16.006911,"eighty":23.269698,"marketCap":87693167878},{"date":"2023-04-06","current":20.300582,"twenty":11.270868,"median":16.006911,"eighty":23.16464,"marketCap":88072043517},{"date":"2023-04-14","current":20.426781,"twenty":11.259308,"median":15.99554,"eighty":22.981137,"marketCap":88619545496},{"date":"2023-04-21","current":19.633424,"twenty":11.259308,"median":15.99554,"eighty":22.826311,"marketCap":85177647089},{"date":"2023-04-28","current":19.560756,"twenty":11.259308,"median":15.99554,"eighty":22.744778,"marketCap":84862383141},{"date":"2023-05-05","current":19.3053,"twenty":11.259308,"median":15.99554,"eighty":22.693077,"marketCap":80748278285},{"date":"2023-05-12","current":19.092498,"twenty":11.247747,"median":15.988674,"eighty":22.679792,"marketCap":79858192074},{"date":"2023-05-19","current":19.141409,"twenty":11.247747,"median":15.988674,"eighty":22.52179,"marketCap":80062772659},{"date":"2023-05-26","current":18.565743,"twenty":11.247747,"median":15.988674,"eighty":22.52179,"marketCap":77654934150},{"date":"2023-06-02","current":18.723744,"twenty":11.247747,"median":15.988674,"eighty":22.416292,"marketCap":78315804417},{"date":"2023-06-09","current":19.209014,"twenty":11.247747,"median":15.988674,"eighty":22.202364,"marketCap":80345543730},{"date":"2023-06-16","current":20.052795,"twenty":11.247747,"median":15.988674,"eighty":21.930123,"marketCap":83874826599},{"date":"2023-06-23","current":19.969313,"twenty":11.236187,"median":15.981807,"eighty":21.872257,"marketCap":83525647171},{"date":"2023-06-30","current":18.141164,"twenty":11.224626,"median":15.96462,"eighty":21.812599,"marketCap":75879046138},{"date":"2023-07-07","current":18.049231,"twenty":11.224626,"median":15.96462,"eighty":21.69052,"marketCap":75494520326},{"date":"2023-07-14","current":18.462799,"twenty":11.224626,"median":15.96462,"eighty":21.546615,"marketCap":77224350928},{"date":"2023-07-21","current":18.51504,"twenty":11.224626,"median":15.96462,"eighty":21.443977,"marketCap":77442855847},{"date":"2023-07-28","current":19.069195,"twenty":11.224626,"median":15.96462,"eighty":21.26942,"marketCap":79760721743},{"date":"2023-08-04","current":19.014155,"twenty":11.224626,"median":15.96462,"eighty":21.191438,"marketCap":81741853001},{"date":"2023-08-11","current":19.545551,"twenty":11.224626,"median":15.96462,"eighty":20.904333,"marketCap":84026322961},{"date":"2023-08-18","current":19.637239,"twenty":11.224626,"median":15.96462,"eighty":20.742089,"marketCap":84420489392},{"date":"2023-08-25","current":20.487077,"twenty":11.224626,"median":15.96462,"eighty":20.708932,"marketCap":88073945988},{"date":"2023-09-01","current":20.370742,"twenty":11.224626,"median":15.96462,"eighty":20.579258,"marketCap":87573820839},{"date":"2023-09-08","current":20.340426,"twenty":11.224626,"median":15.96462,"eighty":20.556869,"marketCap":87443491616},{"date":"2023-09-15","current":20.515915,"twenty":11.224626,"median":15.96462,"eighty":20.525527,"marketCap":88197917688},{"date":"2023-09-22","current":20.294089,"twenty":11.224626,"median":15.96462,"eighty":20.503675,"marketCap":87244289226},{"date":"2023-09-29","current":20.569892,"twenty":11.224626,"median":15.96462,"eighty":20.497429,"marketCap":88429967281},{"date":"2023-10-06","current":20.484859,"twenty":11.224626,"median":15.96462,"eighty":20.47919,"marketCap":88064409704},{"date":"2023-10-13","current":20.66651,"twenty":11.224626,"median":15.96462,"eighty":20.47919,"marketCap":88845325455},{"date":"2023-10-20","current":19.930788,"twenty":11.224626,"median":15.96462,"eighty":20.469796,"marketCap":85682457723},{"date":"2023-10-27","current":19.520904,"twenty":11.217472,"median":15.933685,"eighty":20.452301,"marketCap":83920364243},{"date":"2023-11-03","current":21.737851,"twenty":11.217472,"median":15.933685,"eighty":20.408361,"marketCap":86757938711},{"date":"2023-11-10","current":21.323755,"twenty":11.217472,"median":15.933685,"eighty":20.408361,"marketCap":85105237415},{"date":"2023-11-17","current":21.224631,"twenty":11.217472,"median":15.933685,"eighty":20.421192,"marketCap":84709626635},{"date":"2023-11-24","current":21.271528,"twenty":11.217472,"median":15.933685,"eighty":20.452301,"marketCap":84896797327},{"date":"2023-12-01","current":21.951269,"twenty":11.217472,"median":15.933685,"eighty":20.452301,"marketCap":87609708889},{"date":"2023-12-08","current":22.627279,"twenty":11.219857,"median":15.940559,"eighty":20.455788,"marketCap":90307731873},{"date":"2023-12-15","current":23.341925,"twenty":11.219857,"median":15.940559,"eighty":20.455788,"marketCap":93159957984},{"date":"2023-12-22","current":22.432763,"twenty":11.217472,"median":15.933685,"eighty":20.452301,"marketCap":89531398889},{"date":"2023-12-29","current":23.493808,"twenty":11.215088,"median":15.919407,"eighty":20.445674,"marketCap":93766135792},{"date":"2024-01-05","current":24.305712,"twenty":11.212703,"median":15.905129,"eighty":20.426781,"marketCap":97006528395},{"date":"2024-01-12","current":24.406967,"twenty":11.212703,"median":15.905129,"eighty":20.426781,"marketCap":97410646934},{"date":"2024-01-19","current":24.780811,"twenty":11.212541,"median":15.891644,"eighty":20.415603,"marketCap":98902695120},{"date":"2024-01-26","current":25.283622,"twenty":11.212703,"median":15.905129,"eighty":20.426781,"marketCap":100909462708},{"date":"2024-02-02","current":25.521038,"twenty":11.212703,"median":15.905129,"eighty":20.426781,"marketCap":101857014335},{"date":"2024-02-09","current":25.724697,"twenty":11.212703,"median":15.905129,"eighty":20.459114,"marketCap":101705162231},{"date":"2024-02-16","current":25.950297,"twenty":11.212703,"median":15.905129,"eighty":20.47919,"marketCap":102597095968},{"date":"2024-02-23","current":26.226454,"twenty":11.212703,"median":15.905129,"eighty":20.497429,"marketCap":103688908831},{"date":"2024-03-01","current":26.259071,"twenty":11.215088,"median":15.919407,"eighty":20.518368,"marketCap":103817863106},{"date":"2024-03-08","current":26.455316,"twenty":11.215088,"median":15.919407,"eighty":20.545637,"marketCap":104593737995},{"date":"2024-03-15","current":26.067447,"twenty":11.215088,"median":15.919407,"eighty":20.571273,"marketCap":103060256739},{"date":"2024-03-22","current":26.311258,"twenty":11.215088,"median":15.919407,"eighty":20.621194,"marketCap":104024189946},{"date":"2024-03-28","current":26.264779,"twenty":11.215088,"median":15.919407,"eighty":20.655603,"marketCap":103840430104},{"date":"2024-04-05","current":25.468926,"twenty":11.212703,"median":15.905129,"eighty":20.723691,"marketCap":100693945789},{"date":"2024-04-12","current":25.015007,"twenty":11.212703,"median":15.905129,"eighty":20.904157,"marketCap":98899332126},{"date":"2024-04-19","current":24.299337,"twenty":11.212703,"median":15.947434,"eighty":21.122307,"marketCap":96069860405},{"date":"2024-04-26","current":24.304801,"twenty":11.215088,"median":16.055559,"eighty":21.212036,"marketCap":96091459812},{"date":"2024-05-03","current":26.22078,"twenty":11.215088,"median":16.138956,"eighty":21.263447,"marketCap":101154526467},{"date":"2024-05-10","current":27.070653,"twenty":11.215088,"median":16.168653,"eighty":21.31672,"marketCap":104433166904},{"date":"2024-05-17","current":27.070094,"twenty":11.215088,"median":16.294592,"eighty":21.377367,"marketCap":104431009193},{"date":"2024-05-24","current":27.42218,"twenty":11.215088,"median":16.403186,"eighty":21.543145,"marketCap":105789287676},{"date":"2024-05-31","current":27.124068,"twenty":11.215088,"median":16.446392,"eighty":21.604318,"marketCap":104639228214},{"date":"2024-06-07","current":27.987644,"twenty":11.215088,"median":16.556015,"eighty":21.765364,"marketCap":107970732547},{"date":"2024-06-14","current":28.708036,"twenty":11.212703,"median":16.641161,"eighty":21.875339,"marketCap":110749863104},{"date":"2024-06-21","current":29.206942,"twenty":11.212541,"median":16.702347,"eighty":21.926914,"marketCap":112674540478},{"date":"2024-06-28","current":29.387879,"twenty":11.212055,"median":16.849661,"eighty":22.012139,"marketCap":113372559682},{"date":"2024-07-05","current":28.639241,"twenty":11.212055,"median":16.930926,"eighty":22.201171,"marketCap":110484464767},{"date":"2024-07-12","current":30.210346,"twenty":11.212055,"median":17.140309,"eighty":22.42349,"marketCap":116545472325},{"date":"2024-07-15","current":30.763504,"twenty":11.212055,"median":17.191109,"eighty":22.533173,"marketCap":118679447575},{"date":"2024-08-02","current":27.30119,"twenty":11.206899,"median":17.301169,"eighty":22.615128,"marketCap":117987551031},{"date":"2024-08-09","current":27.805935,"twenty":11.206899,"median":17.352971,"eighty":22.804619,"marketCap":120168907862},{"date":"2024-08-16","current":29.353886,"twenty":11.206899,"median":17.547174,"eighty":23.185349,"marketCap":126858689969},{"date":"2024-08-23","current":29.661828,"twenty":11.206899,"median":17.668241,"eighty":23.520288,"marketCap":128189522712},{"date":"2024-08-30","current":29.443796,"twenty":11.206899,"median":17.89624,"eighty":23.992786,"marketCap":127247254273},{"date":"2024-09-06","current":28.735255,"twenty":11.206899,"median":18.004331,"eighty":24.127024,"marketCap":124185151686},{"date":"2024-09-13","current":29.082408,"twenty":11.206899,"median":18.146003,"eighty":24.305165,"marketCap":125685441639},{"date":"2024-09-20","current":28.726014,"twenty":11.206899,"median":18.30367,"eighty":24.388542,"marketCap":124145215910},{"date":"2024-09-27","current":25.973018,"twenty":11.206899,"median":18.360535,"eighty":24.456418,"marketCap":112247592778},{"date":"2024-10-04","current":25.339402,"twenty":11.206899,"median":18.388792,"eighty":24.700046,"marketCap":109509293778},{"date":"2024-10-11","current":24.950541,"twenty":11.206899,"median":18.407637,"eighty":24.906035,"marketCap":107828753161},{"date":"2024-10-18","current":24.930811,"twenty":11.206899,"median":18.470866,"eighty":25.028446,"marketCap":107743484883},{"date":"2024-10-25","current":23.199293,"twenty":11.206899,"median":18.52949,"eighty":25.028446,"marketCap":100260383988},{"date":"2024-10-31","current":23.046696,"twenty":11.206899,"median":18.566384,"eighty":25.028446,"marketCap":99600904015},{"date":"2024-11-08","current":19.05799,"twenty":11.206442,"median":18.637362,"eighty":25.035165,"marketCap":88705416518},{"date":"2024-11-15","current":18.087847,"twenty":11.206442,"median":18.657932,"eighty":25.035165,"marketCap":84189883902},{"date":"2024-11-22","current":17.20924,"twenty":11.206442,"median":18.657932,"eighty":25.035165,"marketCap":80100405829},{"date":"2024-11-29","current":17.341458,"twenty":11.206442,"median":18.64179,"eighty":25.035165,"marketCap":80715817946},{"date":"2024-12-06","current":17.750134,"twenty":11.206442,"median":18.605435,"eighty":25.035165,"marketCap":82618000854},{"date":"2024-12-13","current":17.127643,"twenty":11.206442,"median":18.54394,"eighty":25.035165,"marketCap":79720614785},{"date":"2024-12-20","current":16.371315,"twenty":11.206442,"median":18.478932,"eighty":25.035165,"marketCap":76200285330},{"date":"2024-12-27","current":16.566176,"twenty":11.206442,"median":18.419158,"eighty":25.035165,"marketCap":77107265077},{"date":"2025-01-03","current":16.531734,"twenty":11.206442,"median":18.397243,"eighty":25.035165,"marketCap":76946956675},{"date":"2025-01-10","current":16.957053,"twenty":11.205984,"median":18.379244,"eighty":25.041885,"marketCap":78926604046},{"date":"2025-01-17","current":16.024125,"twenty":11.205984,"median":18.326784,"eighty":25.041885,"marketCap":74584290575},{"date":"2025-01-24","current":16.056718,"twenty":11.205984,"median":18.268644,"eighty":25.041885,"marketCap":74735991813},{"date":"2025-01-31","current":15.789506,"twenty":11.205984,"median":18.268644,"eighty":25.041885,"marketCap":73492256835},{"date":"2025-02-07","current":17.513328,"twenty":11.205984,"median":18.205402,"eighty":25.041885,"marketCap":77279312131},{"date":"2025-02-14","current":16.353971,"twenty":11.205984,"median":18.068539,"eighty":25.041885,"marketCap":72163532332},{"date":"2025-02-21","current":16.881503,"twenty":11.205984,"median":17.989927,"eighty":25.041885,"marketCap":74491319165},{"date":"2025-02-28","current":17.045462,"twenty":11.205984,"median":17.861315,"eighty":25.041885,"marketCap":75214806015},{"date":"2025-03-07","current":16.940198,"twenty":11.205526,"median":17.547284,"eighty":24.953276,"marketCap":74750318896},{"date":"2025-03-14","current":16.507743,"twenty":11.205526,"median":17.434844,"eighty":24.953276,"marketCap":72842068816},{"date":"2025-03-21","current":16.071408,"twenty":11.205526,"median":17.347954,"eighty":24.876365,"marketCap":70916694786},{"date":"2025-03-28","current":15.421634,"twenty":11.205526,"median":17.320865,"eighty":24.876365,"marketCap":68049503556},{"date":"2025-04-04","current":14.810668,"twenty":11.205526,"median":17.220578,"eighty":24.757629,"marketCap":65353551816},{"date":"2025-04-11","current":13.252327,"twenty":11.205984,"median":17.191443,"eighty":24.571362,"marketCap":58477215997},{"date":"2025-04-17","current":13.322422,"twenty":11.205984,"median":17.137002,"eighty":24.420237,"marketCap":58786517328},{"date":"2025-04-25","current":14.54678,"twenty":11.205526,"median":16.999149,"eighty":24.304801,"marketCap":64189123276},{"date":"2025-05-02","current":13.856076,"twenty":11.205526,"median":16.947475,"eighty":24.14557,"marketCap":62342643230},{"date":"2025-05-09","current":12.861961,"twenty":11.205526,"median":16.904119,"eighty":24.034457,"marketCap":57869822741},{"date":"2025-05-16","current":13.738417,"twenty":11.205526,"median":16.818894,"eighty":23.30219,"marketCap":61813259090},{"date":"2025-05-23","current":14.016947,"twenty":11.205526,"median":16.720573,"eighty":23.015778,"marketCap":63066451884},{"date":"2025-05-30","current":14.217508,"twenty":11.205526,"median":16.67877,"eighty":22.627279,"marketCap":63968835228},{"date":"2025-06-06","current":11.344838,"twenty":11.205526,"median":16.611067,"eighty":22.386399,"marketCap":51043831635},{"date":"2025-06-13","current":12.255347,"twenty":11.205526,"median":16.566176,"eighty":22.027357,"marketCap":55140482954},{"date":"2025-06-20","current":12.061362,"twenty":11.200433,"median":16.515091,"eighty":21.897066,"marketCap":54267685949},{"date":"2025-06-27","current":12.23562,"twenty":11.200433,"median":16.466434,"eighty":21.777356,"marketCap":55051723937},{"date":"2025-07-03","current":12.854681,"twenty":11.200433,"median":16.436479,"eighty":21.694973,"marketCap":57837066437},{"date":"2025-07-11","current":13.145893,"twenty":11.200433,"median":16.352502,"eighty":21.545896,"marketCap":59147318600},{"date":"2025-07-18","current":12.916681,"twenty":11.200433,"median":16.266005,"eighty":21.394057,"marketCap":58116023350},{"date":"2025-07-25","current":13.2605,"twenty":11.200433,"median":16.171129,"eighty":21.327342,"marketCap":59662966226},{"date":"2025-08-01","current":12.570256,"twenty":11.200433,"median":16.134227,"eighty":21.266838,"marketCap":56557352113},{"date":"2025-08-08","current":13.018488,"twenty":11.200433,"median":16.064063,"eighty":21.218674,"marketCap":58044230031},{"date":"2025-08-15","current":13.161975,"twenty":11.200433,"median":16.006911,"eighty":21.149835,"marketCap":58683981548},{"date":"2025-08-22","current":13.910573,"twenty":11.200433,"median":15.875495,"eighty":20.876399,"marketCap":62021680306},{"date":"2025-08-29","current":13.479181,"twenty":11.200433,"median":15.719991,"eighty":20.710997,"marketCap":60098278257},{"date":"2025-09-05","current":13.191044,"twenty":11.195339,"median":15.458743,"eighty":20.662336,"marketCap":58813590851},{"date":"2025-09-12","current":13.213835,"twenty":11.200433,"median":15.311559,"eighty":20.660944,"marketCap":58915204544},{"date":"2025-09-19","current":13.923363,"twenty":11.200433,"median":15.184019,"eighty":20.660944,"marketCap":62078708399},{"date":"2025-09-26","current":12.918721,"twenty":11.200433,"median":15.159837,"eighty":20.660944,"marketCap":57599410905},{"date":"2025-10-03","current":13.953363,"twenty":11.200433,"median":15.09039,"eighty":20.660944,"marketCap":62212465200},{"date":"2025-10-10","current":13.253369,"twenty":11.200433,"median":15.044221,"eighty":20.620124,"marketCap":59091473195},{"date":"2025-10-17","current":13.236393,"twenty":11.200433,"median":15.012864,"eighty":20.570237,"marketCap":59015781363},{"date":"2025-10-24","current":13.388019,"twenty":11.200433,"median":14.951173,"eighty":20.570237,"marketCap":59691823484},{"date":"2025-10-31","current":14.657963,"twenty":11.200433,"median":14.925633,"eighty":20.56799,"marketCap":67104153434},{"date":"2025-11-07","current":14.497273,"twenty":11.200433,"median":14.884486,"eighty":20.54891,"marketCap":66368515277},{"date":"2025-11-14","current":15.57571,"twenty":11.200433,"median":14.866218,"eighty":20.54891,"marketCap":71305601485},{"date":"2025-11-21","current":16.517214,"twenty":11.200433,"median":14.866218,"eighty":20.54891,"marketCap":75615804968},{"date":"2025-11-28","current":17.491886,"twenty":11.200433,"median":14.866218,"eighty":20.54891,"marketCap":80077855657},{"date":"2025-12-05","current":16.198972,"twenty":11.200433,"median":14.866218,"eighty":20.54891,"marketCap":74158892579},{"date":"2025-12-12","current":16.736846,"twenty":11.200433,"median":14.866218,"eighty":20.54891,"marketCap":76621279715},{"date":"2025-12-19","current":16.779652,"twenty":11.200433,"median":14.866218,"eighty":20.54891,"marketCap":76817244691},{"date":"2025-12-26","current":17.564051,"twenty":11.200433,"median":14.866218,"eighty":20.54891,"marketCap":80408225931},{"date":"2026-01-02","current":17.2987,"twenty":11.200433,"median":14.866218,"eighty":20.54891,"marketCap":79193448277},{"date":"2026-01-09","current":17.951769,"twenty":11.200433,"median":14.866218,"eighty":20.54891,"marketCap":82183196658},{"date":"2026-01-16","current":16.627478,"twenty":11.200433,"median":14.866218,"eighty":20.54891,"marketCap":76120594330},{"date":"2026-01-23","current":16.932049,"twenty":11.200433,"median":14.866218,"eighty":20.54891,"marketCap":77514921046},{"date":"2026-01-30","current":16.796012,"twenty":11.200433,"median":14.866218,"eighty":20.54891,"marketCap":76892142300},{"date":"2026-02-06","current":17.463522,"twenty":11.200433,"median":14.866218,"eighty":20.54891,"marketCap":78671421873},{"date":"2026-02-13","current":17.851231,"twenty":11.200433,"median":14.916234,"eighty":20.54891,"marketCap":80418010971},{"date":"2026-02-20","current":17.822301,"twenty":11.200433,"median":14.936818,"eighty":20.54891,"marketCap":80287683818},{"date":"2026-02-23","current":17.760568,"twenty":11.200433,"median":14.94175,"eighty":20.54891,"marketCap":80009584144}],"updateTime":1771981783342},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"REGN\",pageSize:20,pageCount:1,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"20750043","market":"us","labels":[],"media":"sec.gov","original_id":"AN196922326000203-REGN","pdf_url":"","pub_time":1771477200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"REGN","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872589/000196922326000203/0001969223-26-000203-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000196922326000203/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE3G8WvoEsATvSPqJV","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-02-19 13:00","pubTimestamp":1771477200,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20716421","market":"us","labels":[],"media":"sec.gov","original_id":"AN196858226000093-REGN","pdf_url":"","pub_time":1770613200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"REGN","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872589/000196858226000093/0001968582-26-000093-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000196858226000093/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEGdNVzn3fZRMSro8S","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-02-09 13:00","pubTimestamp":1770613200,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20715752","market":"us","labels":[],"media":"sec.gov","original_id":"AN196922326000127-REGN","pdf_url":"","pub_time":1770613200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"REGN","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872589/000196922326000127/0001969223-26-000127-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000196922326000127/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEBVXJpH1gFEitAchu","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-02-09 13:00","pubTimestamp":1770613200,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20699118","market":"us","labels":[],"media":"sec.gov","original_id":"AN87258926000008-REGN","pdf_url":"","pub_time":1770181200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"REGN","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/872589/000087258926000008/0000872589-26-000008-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/872589/000087258926000008/regn-20251231.htm","primary":true,"translateUrl":"","linkName":"regn-20251231.htm","type":"10-K","id":"NTFILEF67GyxfRk1NyqqHA","market":"us","size":3119136},{"description":"DESCRIPTION OF SECURITIES","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258926000008/regn-ex_41x12312025x10k.htm","primary":false,"translateUrl":"","linkName":"regn-ex_41x12312025x10k.htm","type":"EX-4.1","id":"NTFILEFqzQhBXJCPa1go7d","market":"us","size":16353},{"description":"FORM OF STOCK OPTION AWARD AGREEMENT - EXECUTIVE OFFICERS","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258926000008/regn-ex_1038x12312025x10xk.htm","primary":false,"translateUrl":"","linkName":"regn-ex_1038x12312025x10xk.htm","type":"EX-10.3 8","id":"NTFILE43AP4m8ac2Maknv7","market":"us","size":73303},{"description":"FORM OF RESTRICTED STOCK AWARD AGREEMENT - EXECUTIVE OFFICERS","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258926000008/regn-ex_1039x12312025x10xk.htm","primary":false,"translateUrl":"","linkName":"regn-ex_1039x12312025x10xk.htm","type":"EX-10.3 9","id":"NTFILE4e11MLNrcftAteYW","market":"us","size":60622},{"description":"FORM OF RSU AWARD AGREEMENT - NON-EMPLOYEE DIRECTORS","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258926000008/regn-ex_10310x12312025x10xk.htm","primary":false,"translateUrl":"","linkName":"regn-ex_10310x12312025x10xk.htm","type":"EX-10.3 10","id":"NTFILE5BbaKTzu8n4Hzvyn","market":"us","size":40638},{"description":"SUBSIDIARIES OF THE REGISTRANT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258926000008/regn-ex_211x12312025x10k.htm","primary":false,"translateUrl":"","linkName":"regn-ex_211x12312025x10k.htm","type":"EX-21.1","id":"NTFILEGWw4GU1GU79WDVs8","market":"us","size":21298},{"description":"CONSENT OF PRICEWATERHOUSECOOPERS LLP","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258926000008/regn-ex_231x12312025x10k.htm","primary":false,"translateUrl":"","linkName":"regn-ex_231x12312025x10k.htm","type":"EX-23.1","id":"NTFILEEusCs81Kjz6xFnhA","market":"us","size":2600},{"description":"CERTIFICATION OF CEO PURSUANT TO RULE 13A-14(A)","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258926000008/regn-ex_311x12312025x10k.htm","primary":false,"translateUrl":"","linkName":"regn-ex_311x12312025x10k.htm","type":"EX-31.1","id":"NTFILE8xPDtdRE3oJ4pPSd","market":"us","size":11826},{"description":"CERTIFICATION OF CFO PURSUANT TO RULE 13A-14(A)","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258926000008/regn-ex_312x12312025x10k.htm","primary":false,"translateUrl":"","linkName":"regn-ex_312x12312025x10k.htm","type":"EX-31.2","id":"NTFILE35GHH6ozc8UShTxb","market":"us","size":11895},{"description":"CERTIFICATION OF CEO AND CFO PURSUANT TO 18 U.S.C. SECTION 1350","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258926000008/regn-ex_32x12312025x10k.htm","primary":false,"translateUrl":"","linkName":"regn-ex_32x12312025x10k.htm","type":"EX-32","id":"NTFILED2XcT7WFeug537eR","market":"us","size":6752},{"description":"","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258926000008/regn-20251231_g1.jpg","primary":false,"translateUrl":"","linkName":"regn-20251231_g1.jpg","type":"GRAPHIC","id":"NTFILEAE5WCSR1gdban3Yx","market":"us","size":107117}],"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":"2026-02-04 13:00","pubTimestamp":1770181200,"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":"20681151","market":"us","labels":[],"media":"sec.gov","original_id":"AN87258926000004-REGN","pdf_url":"","pub_time":1769749200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"REGN","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872589/000087258926000004/0000872589-26-000004-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258926000004/exhibit991q42025.htm","primary":true,"translateUrl":"","linkName":"exhibit991q42025.htm","type":"EX-99.1","id":"NTFILE3JJB5fyxuADWFERe","market":"us","size":548619},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258926000004/regn-20260130.htm","primary":false,"translateUrl":"","linkName":"regn-20260130.htm","type":"8-K","id":"NTFILEGXSG5LNbdLzdB6Eo","market":"us","size":23341},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258926000004/image0a12a.jpg","primary":false,"translateUrl":"","linkName":"image0a12a.jpg","type":"GRAPHIC","id":"NTFILE2YRkvfopdj9Ksz7c","market":"us","size":7835}],"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":"2026-01-30 13:00","pubTimestamp":1769749200,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20623703","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926002691-REGN","pdf_url":"","pub_time":1768194000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"REGN","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872589/000110465926002691/0001104659-26-002691-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":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000110465926002691/tm262861d1_ex99-1.htm","primary":true,"translateUrl":"","linkName":"tm262861d1_ex99-1.htm","type":"EX-99.1","id":"NTFILE83wkaEViLKb4MrWr","market":"us","size":50897},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000110465926002691/tm262861d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm262861d1_8k.htm","type":"8-K","id":"NTFILE2ZsrW55vqeXp9zTL","market":"us","size":34116},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000110465926002691/tm262861d1_ex99-1img001.jpg","primary":false,"translateUrl":"","linkName":"tm262861d1_ex99-1img001.jpg","type":"GRAPHIC","id":"NTFILE4RpNCipK6suBQXYN","market":"us","size":89830},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000110465926002691/tm262861d1_ex99-1img002.jpg","primary":false,"translateUrl":"","linkName":"tm262861d1_ex99-1img002.jpg","type":"GRAPHIC","id":"NTFILE6dAcsKbjF5T1tdZC","market":"us","size":89074},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000110465926002691/tm262861d1_ex99-1img003.jpg","primary":false,"translateUrl":"","linkName":"tm262861d1_ex99-1img003.jpg","type":"GRAPHIC","id":"NTFILE9gTxFHitCcsCCp1G","market":"us","size":259615},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000110465926002691/tm262861d1_ex99-1img004.jpg","primary":false,"translateUrl":"","linkName":"tm262861d1_ex99-1img004.jpg","type":"GRAPHIC","id":"NTFILE5ZwDL2gzvBzPxoZp","market":"us","size":133959},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000110465926002691/tm262861d1_ex99-1img005.jpg","primary":false,"translateUrl":"","linkName":"tm262861d1_ex99-1img005.jpg","type":"GRAPHIC","id":"NTFILE6mEPT8LEGuBSMtHf","market":"us","size":143404},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000110465926002691/tm262861d1_ex99-1img006.jpg","primary":false,"translateUrl":"","linkName":"tm262861d1_ex99-1img006.jpg","type":"GRAPHIC","id":"NTFILEJ9HEndaQbCZ5KYs5","market":"us","size":132856},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000110465926002691/tm262861d1_ex99-1img007.jpg","primary":false,"translateUrl":"","linkName":"tm262861d1_ex99-1img007.jpg","type":"GRAPHIC","id":"NTFILE67mLcbPoCcaPG4Rh","market":"us","size":137444},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000110465926002691/tm262861d1_ex99-1img008.jpg","primary":false,"translateUrl":"","linkName":"tm262861d1_ex99-1img008.jpg","type":"GRAPHIC","id":"NTFILE7Tb4BjHX4CjkacY9","market":"us","size":77757},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000110465926002691/tm262861d1_ex99-1img009.jpg","primary":false,"translateUrl":"","linkName":"tm262861d1_ex99-1img009.jpg","type":"GRAPHIC","id":"NTFILEkMYG9mMEv9iUEVgW","market":"us","size":122157},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000110465926002691/tm262861d1_ex99-1img010.jpg","primary":false,"translateUrl":"","linkName":"tm262861d1_ex99-1img010.jpg","type":"GRAPHIC","id":"NTFILE7mKThVs4oHe5MyNX","market":"us","size":155426},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000110465926002691/tm262861d1_ex99-1img011.jpg","primary":false,"translateUrl":"","linkName":"tm262861d1_ex99-1img011.jpg","type":"GRAPHIC","id":"NTFILE9zxigid2CkL8wKrb","market":"us","size":150688},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000110465926002691/tm262861d1_ex99-1img012.jpg","primary":false,"translateUrl":"","linkName":"tm262861d1_ex99-1img012.jpg","type":"GRAPHIC","id":"NTFILE2LvwtaWdd3bvzkt3","market":"us","size":150700},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000110465926002691/tm262861d1_ex99-1img013.jpg","primary":false,"translateUrl":"","linkName":"tm262861d1_ex99-1img013.jpg","type":"GRAPHIC","id":"NTFILEHQs9rBGCPrkgVqZL","market":"us","size":131751},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000110465926002691/tm262861d1_ex99-1img014.jpg","primary":false,"translateUrl":"","linkName":"tm262861d1_ex99-1img014.jpg","type":"GRAPHIC","id":"NTFILE8QrKc5if3rYShbBr","market":"us","size":172069},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000110465926002691/tm262861d1_ex99-1img015.jpg","primary":false,"translateUrl":"","linkName":"tm262861d1_ex99-1img015.jpg","type":"GRAPHIC","id":"NTFILE9Qj6LAG9fqaReLVS","market":"us","size":158454},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000110465926002691/tm262861d1_ex99-1img016.jpg","primary":false,"translateUrl":"","linkName":"tm262861d1_ex99-1img016.jpg","type":"GRAPHIC","id":"NTFILEGF8Pd3yPqPmzgN9r","market":"us","size":124506},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000110465926002691/tm262861d1_ex99-1img017.jpg","primary":false,"translateUrl":"","linkName":"tm262861d1_ex99-1img017.jpg","type":"GRAPHIC","id":"NTFILE6G7n4cXsyUEuuR4B","market":"us","size":90731},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000110465926002691/tm262861d1_ex99-1img018.jpg","primary":false,"translateUrl":"","linkName":"tm262861d1_ex99-1img018.jpg","type":"GRAPHIC","id":"NTFILEEQ5wcqLcwMJSgYuN","market":"us","size":139924},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000110465926002691/tm262861d1_ex99-1img019.jpg","primary":false,"translateUrl":"","linkName":"tm262861d1_ex99-1img019.jpg","type":"GRAPHIC","id":"NTFILE52g8V3TR2N1ywZ1r","market":"us","size":128933}],"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":"2026-01-12 13:00","pubTimestamp":1768194000,"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":"20612485","market":"us","labels":[],"media":"sec.gov","original_id":"AN100027526000001-REGN","pdf_url":"","pub_time":1767762000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"REGN","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872589/000100027526000001/0001000275-26-000001-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000100027526000001/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE3WqFCQxY8AwqcGm1","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-01-07 13:00","pubTimestamp":1767762000,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20434302","market":"us","labels":[],"media":"sec.gov","original_id":"AN100027525000166-REGN","pdf_url":"","pub_time":1763614800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"REGN","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872589/000100027525000166/0001000275-25-000166-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000100027525000166/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEFMam29iM8jM9oWuC","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2025-11-20 13:00","pubTimestamp":1763614800,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20385339","market":"us","labels":[],"media":"sec.gov","original_id":"AN196922325000926-REGN","pdf_url":"","pub_time":1762491600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"REGN","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872589/000196922325000926/0001969223-25-000926-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000196922325000926/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEHtup6YN18FfkwdtE","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2025-11-07 13:00","pubTimestamp":1762491600,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20337941","market":"us","labels":[],"media":"sec.gov","original_id":"AN195824425004419-REGN","pdf_url":"","pub_time":1761710400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"REGN","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872589/000195824425004419/0001958244-25-004419-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000195824425004419/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE35vMEVzVpBA89dJP","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2025-10-29 12:00","pubTimestamp":1761710400,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20320310","market":"us","labels":[],"media":"sec.gov","original_id":"AN87258925000028-REGN","pdf_url":"","pub_time":1761624000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"REGN","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/872589/000087258925000028/0000872589-25-000028-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/872589/000087258925000028/regn-20250930.htm","primary":true,"translateUrl":"","linkName":"regn-20250930.htm","type":"10-Q","id":"NTFILEFiVdQo4QgVSwcYhf","market":"us","size":2285515},{"description":"CERTIFICATION OF CEO PURSUANT TO RULE 13A-14(A)","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258925000028/regn-ex_311x09302025x10q.htm","primary":false,"translateUrl":"","linkName":"regn-ex_311x09302025x10q.htm","type":"EX-31.1","id":"NTFILE8jEL2UQqDnNVnt6E","market":"us","size":11829},{"description":"CERTIFICATION OF CFO PURSUANT TO RULE 13A-14(A)","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258925000028/regn-ex_312x09302025x10q.htm","primary":false,"translateUrl":"","linkName":"regn-ex_312x09302025x10q.htm","type":"EX-31.2","id":"NTFILE5bWJCkCqwVcL1uau","market":"us","size":11898},{"description":"CERTIFICATION OF CEO AND CFO PURSUANT TO 18 U.S.C SECTION 1350","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258925000028/regn-ex_32x09302025.htm","primary":false,"translateUrl":"","linkName":"regn-ex_32x09302025.htm","type":"EX-32","id":"NTFILE2MSnietZdA5obVX4","market":"us","size":6762}],"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":"2025-10-28 12:00","pubTimestamp":1761624000,"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":"20320067","market":"us","labels":[],"media":"sec.gov","original_id":"AN87258925000026-REGN","pdf_url":"","pub_time":1761624000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"REGN","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872589/000087258925000026/0000872589-25-000026-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258925000026/exhibit991q32025.htm","primary":true,"translateUrl":"","linkName":"exhibit991q32025.htm","type":"EX-99.1","id":"NTFILECtLTh5mU8tvv4uyH","market":"us","size":471588},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258925000026/regn-20251028.htm","primary":false,"translateUrl":"","linkName":"regn-20251028.htm","type":"8-K","id":"NTFILEGWPYatznJx2nATY8","market":"us","size":24225},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258925000026/image0a12.jpg","primary":false,"translateUrl":"","linkName":"image0a12.jpg","type":"GRAPHIC","id":"NTFILEBnLDnEeFVoLZKano","market":"us","size":7835}],"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":"2025-10-28 12:00","pubTimestamp":1761624000,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20241263","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465925096921-REGN","pdf_url":"","pub_time":1759723200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"REGN","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872589/000110465925096921/0001104659-25-096921-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000110465925096921/tm2528010d1_8k.htm","primary":true,"translateUrl":"","linkName":"tm2528010d1_8k.htm","type":"8-K","id":"NTFILE88nukoB7KA4DRo7t","market":"us","size":28856}],"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":"2025-10-06 12:00","pubTimestamp":1759723200,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19937303","market":"us","labels":[],"media":"sec.gov","original_id":"AN87258925000019-REGN","pdf_url":"","pub_time":1754020800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"REGN","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/872589/000087258925000019/0000872589-25-000019-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/872589/000087258925000019/regn-20250630.htm","primary":true,"translateUrl":"","linkName":"regn-20250630.htm","type":"10-Q","id":"NTFILE6aj3pgtnyEdLieF3","market":"us","size":2162902},{"description":"AMENDED AND RESTATED CERTIFICATE OF INCORPORATION","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258925000019/regn-ex_31x06302025.htm","primary":false,"translateUrl":"","linkName":"regn-ex_31x06302025.htm","type":"EX-3.1","id":"NTFILE4R5oLF62D1o484Wn","market":"us","size":98799},{"description":"AMENDED AND RESTATED COLLAB. AGREEMENT BY AND BETWEEN THE REGISTRANT AND SANOFI","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258925000019/regn-ex_101x06302025.htm","primary":false,"translateUrl":"","linkName":"regn-ex_101x06302025.htm","type":"EX-10.1","id":"NTFILE4MtXwAT7xuJj3Acu","market":"us","size":41066},{"description":"CERTIFICATION OF CEO PURSUANT TO RULE 13A-14(A)","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258925000019/regn-ex_311x06302025x10q.htm","primary":false,"translateUrl":"","linkName":"regn-ex_311x06302025x10q.htm","type":"EX-31.1","id":"NTFILE3S4EQstCowZjYoxt","market":"us","size":11827},{"description":"CERTIFICATION OF CFO PURSUANT TO RULE 13A-14(A)","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258925000019/regn-ex_312x06302025x10q.htm","primary":false,"translateUrl":"","linkName":"regn-ex_312x06302025x10q.htm","type":"EX-31.2","id":"NTFILE2oqdcfN5UhjyfMLv","market":"us","size":11896},{"description":"CERTIFICATION OF CEO AND CFO PURSUANT TO 18 U.S.C SECTION 1350","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258925000019/regn-ex_32x06302025.htm","primary":false,"translateUrl":"","linkName":"regn-ex_32x06302025.htm","type":"EX-32","id":"NTFILEEDJX3oneK6VCsx9M","market":"us","size":6753}],"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":"2025-08-01 12:00","pubTimestamp":1754020800,"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":"19937288","market":"us","labels":[],"media":"sec.gov","original_id":"AN87258925000017-REGN","pdf_url":"","pub_time":1754020800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"REGN","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872589/000087258925000017/0000872589-25-000017-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258925000017/exhibit991q22025.htm","primary":true,"translateUrl":"","linkName":"exhibit991q22025.htm","type":"EX-99.1","id":"NTFILEC7TpY3HFxSwpA2X8","market":"us","size":461148},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258925000017/regn-20250801.htm","primary":false,"translateUrl":"","linkName":"regn-20250801.htm","type":"8-K","id":"NTFILEBn21AT9Biy295Wsu","market":"us","size":23459},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000087258925000017/image0a12a.jpg","primary":false,"translateUrl":"","linkName":"image0a12a.jpg","type":"GRAPHIC","id":"NTFILEC2dvaZRtypV9T3Jx","market":"us","size":7835}],"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":"2025-08-01 12:00","pubTimestamp":1754020800,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19785916","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465925060637-REGN","pdf_url":"","pub_time":1750219200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"REGN","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872589/000110465925060637/0001104659-25-060637-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":"FORM 8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000110465925060637/tm2518262d1_8k.htm","primary":true,"translateUrl":"","linkName":"tm2518262d1_8k.htm","type":"8-K","id":"NTFILE5W3VHrvpUtX2GX3V","market":"us","size":41014}],"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":"2025-06-18 12:00","pubTimestamp":1750219200,"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":"19568326","market":"us","labels":[],"media":"sec.gov","original_id":"AN180422025000022-REGN","pdf_url":"","pub_time":1745899200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"REGN","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/872589/000180422025000022/0001804220-25-000022-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/872589/000180422025000022/regn-20250331.htm","primary":true,"translateUrl":"","linkName":"regn-20250331.htm","type":"10-Q","id":"NTFILE5mqyyFMbPV2vNvRS","market":"us","size":1722803},{"description":"CERTIFICATION OF CEO PURSUANT TO RULE 13A-14(A)","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000180422025000022/regn-ex_311x03312025x10q.htm","primary":false,"translateUrl":"","linkName":"regn-ex_311x03312025x10q.htm","type":"EX-31.1","id":"NTFILEFsHzaZkCs9KpJ6gE","market":"us","size":12002},{"description":"CERTIFICATION OF CFO PURSUANT TO RULE 13A-14(A)","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000180422025000022/regn-ex_312x03312025x10q.htm","primary":false,"translateUrl":"","linkName":"regn-ex_312x03312025x10q.htm","type":"EX-31.2","id":"NTFILE9HEPbQGzV2D5Xpsp","market":"us","size":12071},{"description":"CERTIFICATION OF CEO AND CFO PURSUANT TO 18 U.S.C SECTION 1350","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000180422025000022/regn-ex_32x03312025.htm","primary":false,"translateUrl":"","linkName":"regn-ex_32x03312025.htm","type":"EX-32","id":"NTFILE5njLPCa9WdvxtWqJ","market":"us","size":6864}],"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":"2025-04-29 12:00","pubTimestamp":1745899200,"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":"19567561","market":"us","labels":[],"media":"sec.gov","original_id":"AN180422025000020-REGN","pdf_url":"","pub_time":1745899200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"REGN","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872589/000180422025000020/0001804220-25-000020-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000180422025000020/exhibit991q12025.htm","primary":true,"translateUrl":"","linkName":"exhibit991q12025.htm","type":"EX-99.1","id":"NTFILE6mQQS6qYZZrz2Kih","market":"us","size":345939},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000180422025000020/regn-20250429.htm","primary":false,"translateUrl":"","linkName":"regn-20250429.htm","type":"8-K","id":"NTFILEDBUQd6yoSk7c8wTe","market":"us","size":23764},{"description":"null","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000180422025000020/image0a12.jpg","primary":false,"translateUrl":"","linkName":"image0a12.jpg","type":"GRAPHIC","id":"NTFILEAPEk3bBNBcdmD44d","market":"us","size":7835}],"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 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19848355","market":"us","labels":[],"media":"sec.gov","original_id":"AN180422025000014-REGN","pdf_url":"","pub_time":1743711805000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form CORRESP - Correspondence","symbol":"REGN","title":"Form CORRESP - Correspondence","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/872589/0001804220-25-000014-index.html","us_notice_code":"Form CORRESP","us_title_en":"Form CORRESP - Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000180422025000014/filename1.htm","primary":true,"translateUrl":"","linkName":"filename1.htm","type":"CORRESP","id":"NTFILE76HNxs3E72Rwo1F1","market":"us","size":13520},{"description":"GRAPHIC","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000180422025000014/a69201485641ama03.jpg","primary":false,"translateUrl":"","linkName":"a69201485641ama03.jpg","type":"GRAPHIC","id":"NTFILEC8wTXCHabUzvQUHe","market":"us","size":7021}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Correspondence","pubTime":"2025-04-04 04:23","pubTimestamp":1743711805,"title_zh":"Form CORRESP - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19146500","market":"us","labels":[],"media":"sec.gov","original_id":"AN180422025000011-REGN","pdf_url":"","pub_time":1738731600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"REGN","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/872589/000180422025000011/0001804220-25-000011-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/872589/000180422025000011/regn-20241231.htm","primary":true,"translateUrl":"","linkName":"regn-20241231.htm","type":"10-K","id":"NTFILEBm2479Y4QfKRkGX8","market":"us","size":3189208},{"description":"DESCRIPTION OF SECURITIES","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000180422025000011/regn-ex_41x12312024x10k.htm","primary":false,"translateUrl":"","linkName":"regn-ex_41x12312024x10k.htm","type":"EX-4.1","id":"NTFILE5mYayPo71SGhhp3g","market":"us","size":16140},{"description":"AMENDMENT AGREEMENT, DATED DECEMBER 30, 2014 BETWEEN BAYER AND REGISTRANT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000180422025000011/regn-ex_1081x12312024x10k.htm","primary":false,"translateUrl":"","linkName":"regn-ex_1081x12312024x10k.htm","type":"EX-10.8 1","id":"NTFILECsCyRd3PL45gTW4D","market":"us","size":136841},{"description":"INSIDER TRADING POLICY","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000180422025000011/regn-ex_191x12312024x10k.htm","primary":false,"translateUrl":"","linkName":"regn-ex_191x12312024x10k.htm","type":"EX-19.1","id":"NTFILE7Zyf5ZuwucyPRkCY","market":"us","size":83542},{"description":"SUBSIDIARIES OF THE REGISTRANT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000180422025000011/regn-ex_211x12312024x10k.htm","primary":false,"translateUrl":"","linkName":"regn-ex_211x12312024x10k.htm","type":"EX-21.1","id":"NTFILE8ajLcVWHSAK6wPoM","market":"us","size":22167},{"description":"CONSENT OF PRICEWATERHOUSECOOPERS LLP","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000180422025000011/regn-ex_231x12312024x10k.htm","primary":false,"translateUrl":"","linkName":"regn-ex_231x12312024x10k.htm","type":"EX-23.1","id":"NTFILE7ZUpqWyo3TrnDuBR","market":"us","size":2640},{"description":"CERTIFICATION OF CEO PURSUANT TO RULE 13A-14(A)","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000180422025000011/regn-ex_311x12312024x10k.htm","primary":false,"translateUrl":"","linkName":"regn-ex_311x12312024x10k.htm","type":"EX-31.1","id":"NTFILEZB4XDrMUiin28KF3","market":"us","size":12001},{"description":"CERTIFICATION OF CFO PURSUANT TO RULE 13A-14(A)","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000180422025000011/regn-ex_312x12312024x10k.htm","primary":false,"translateUrl":"","linkName":"regn-ex_312x12312024x10k.htm","type":"EX-31.2","id":"NTFILECWSbFmgvZMm8Vwh5","market":"us","size":12048},{"description":"CERTIFICATION OF CEO AND CFO PURSUANT TO 18 U.S.C. SECTION 1350","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000180422025000011/regn-ex_32x12312024x10k.htm","primary":false,"translateUrl":"","linkName":"regn-ex_32x12312024x10k.htm","type":"EX-32","id":"NTFILE5Mc8kBCRPW2xRupp","market":"us","size":6838},{"description":"","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000180422025000011/image_0a.jpg","primary":false,"translateUrl":"","linkName":"image_0a.jpg","type":"GRAPHIC","id":"NTFILE7BSZygqqSm9LQMKM","market":"us","size":10123},{"description":"","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/872589/000180422025000011/regn-20241231_g1.jpg","primary":false,"translateUrl":"","linkName":"regn-20241231_g1.jpg","type":"GRAPHIC","id":"NTFILEHWj793dNnUS5XnZU","market":"us","size":110340}],"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":"2025-02-05 13:00","pubTimestamp":1738731600,"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}],"pageSize":20,"totalPage":14,"pageCount":1,"totalSize":267,"code":"91000000","status":"200"}]}}