Arcturus Therapeutics Ltd.

13.74

+0.87006.76%

Post-market: 13.750.0100+0.07%19:59 EDT

Volume:675.69K

Turnover:9.27M

Market Cap:390.39M

PE:-4.13

High:14.32

Open:13.18

Low:12.87

Close:12.87

52wk High:24.17

52wk Low:5.50

Shares:28.41M

Float Shares:26.28M

Volume Ratio:0.82

T/O Rate:2.57%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-3.3289

EPS(LYR):-2.4021

ROE:-46.31%

ROA:-23.96%

PB:2.27

PE(LYR):-5.72

Loading ...

Overview Company News Filings

May 10, 2021

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers HK | Online Trading in stocks, bonds & ETFS","description":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","keywords":"tiger trading,tiger security,tiger broker hk,tigers co ltd,tiger trade hk,tiger brokers hk,stock broker,securities broker,online brokerage,hong kong broker,hk broker,online stock trading,online trading platform,stock trading platforms,trading application,stock trading,stock trading hong kong,buying stocks in hong kong,tiger brokers","social":{"ogDescription":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://www.gotigerhk.com/stock/ARCT/filings?page=7"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"HKG","license":"TBHK","edition":"fundamental","symbol":"ARCT","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"ARCT\",,,,,undefined,":{"symbol":"ARCT","market":"US","secType":"STK","nameCN":"Arcturus Therapeutics Ltd.","latestPrice":13.74,"timestamp":1791576000000,"preClose":12.87,"halted":0,"volume":675689,"hourTrading":{"tag":"盘后","latestPrice":13.75,"preClose":13.74,"latestTime":"19:59 EDT","volume":14571,"amount":200207.82,"timestamp":1791590347237,"change":0.01,"changeRate":0.000728,"amplitude":0.000728},"delay":0,"changeRate":0.06759906759906768,"floatShares":26275300,"shares":28412537,"eps":-3.328942,"marketStatus":"Market Closed","change":0.87,"latestTime":"10-09 16:00:00 EDT","open":13.18,"high":14.32,"low":12.87,"amount":9269055.079459,"amplitude":0.112665,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"ttmEps":-3.328942,"tradingStatus":0,"nextMarketStatus":{"tag":"Pre-Mkt","tradingStatus":1,"beginTime":1791792000000},"marketStatusCode":7,"adr":0,"adrRate":0,"exchange":"NASDAQ","adjPreClose":12.87,"preHourTrading":{"tag":"盘前","latestPrice":13.24,"preClose":12.87,"latestTime":"09:28 EDT","volume":466,"amount":6072.938096000001,"timestamp":1791552501056,"change":0.37,"changeRate":0.028749,"amplitude":0.073038},"postHourTrading":{"tag":"盘后","latestPrice":13.75,"preClose":13.74,"latestTime":"19:59 EDT","volume":14571,"amount":200207.82,"timestamp":1791590347237,"change":0.01,"changeRate":0.000728,"amplitude":0.000728},"volumeRatio":0.8155786877051933,"impliedVol":1.103,"impliedVolPercentile":0.6135},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"ARCT\",,,,,undefined,":{"symbol":"ARCT","floatShares":26275300,"roa":"-23.96%","roe":"-46.31%","lyrEps":-2.402066,"volumeRatio":0.8155786877051933,"shares":28412537,"dividePrice":0,"high":14.32,"amplitude":0.112665,"preClose":12.87,"low":12.87,"week52Low":5.5,"pbRate":"2.27","psRate":"13.29","week52High":24.17,"institutionHeld":0,"latestPrice":13.74,"eps":-3.328942,"divideRate":0,"volume":675689,"delay":0,"ttmEps":-3.328942,"open":13.18,"prevYearClose":6.13,"prevWeekClose":13.03,"prevMonthClose":13.69,"prevQuarterClose":13.69,"fiveDayClose":13.03,"twentyDayClose":14.73,"sixtyDayClose":6.18},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/ARCT\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-08-06","symbol":"ARCT","fiscalQuarterEnding":"2026/06","expectedEps":-1.07,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1785988800000,"reportTimeType":"post","actualEps":-0.84},{"market":"US","date":"2026-05-07","symbol":"ARCT","fiscalQuarterEnding":"2026/03","expectedEps":-1.14,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1778126400000,"reportTimeType":"post","actualEps":-0.95},{"market":"US","date":"2026-03-03","symbol":"ARCT","fiscalQuarterEnding":"2025/12","expectedEps":-0.92,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1772514000000,"reportTimeType":"post","actualEps":-1.03},{"market":"US","date":"2025-11-10","symbol":"ARCT","fiscalQuarterEnding":"2025/09","expectedEps":-1.25,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1762750800000,"reportTimeType":"post","actualEps":-0.49},{"market":"US","date":"2025-08-11","symbol":"ARCT","fiscalQuarterEnding":"2025/06","expectedEps":-1.11,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1754884800000,"reportTimeType":"post","actualEps":-0.34}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"ARCT\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"ARCT\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.3077,"buy":0.5385,"hold":0.1538,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":0.5385,"analysts":13,"updateTime":1790308800000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/ARCT\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"ARCT","date":"2026-10-09","current":-4.127437,"percent":0.395443,"low":-39.034836,"twenty":-7.100883,"median":-3.292471,"eighty":-2.080309,"high":82.254512,"avg":-1.377606,"sd":14.073411,"marketCap":365804898},"quantilePoints":[{"date":"2021-10-15","current":-7.357081,"twenty":-31.041493,"median":-10.020759,"eighty":-5.481279,"marketCap":1199461628},{"date":"2021-10-22","current":-7.187525,"twenty":-30.985279,"median":-9.912444,"eighty":-5.501052,"marketCap":1171818197},{"date":"2021-10-29","current":-7.258577,"twenty":-30.951141,"median":-9.869503,"eighty":-5.536535,"marketCap":1183402111},{"date":"2021-11-05","current":-6.039394,"twenty":-30.923341,"median":-9.810043,"eighty":-5.578091,"marketCap":984632679},{"date":"2021-11-12","current":-5.051263,"twenty":-30.827879,"median":-9.737153,"eighty":-5.434875,"marketCap":990628379},{"date":"2021-11-19","current":-4.899375,"twenty":-30.760422,"median":-9.718902,"eighty":-5.365559,"marketCap":960840990},{"date":"2021-11-26","current":-5.361758,"twenty":-30.652627,"median":-9.636903,"eighty":-5.320805,"marketCap":1051521182},{"date":"2021-12-03","current":-4.974647,"twenty":-30.58065,"median":-9.558981,"eighty":-5.207589,"marketCap":975602882},{"date":"2021-12-10","current":-4.646678,"twenty":-30.511096,"median":-9.478694,"eighty":-5.077339,"marketCap":911283210},{"date":"2021-12-17","current":-6.322815,"twenty":-30.43438,"median":-9.398405,"eighty":-5.062554,"marketCap":1239998907},{"date":"2021-12-23","current":-5.368479,"twenty":-30.389408,"median":-9.359011,"eighty":-5.071694,"marketCap":1052839208},{"date":"2021-12-31","current":-4.974647,"twenty":-30.352331,"median":-9.269642,"eighty":-5.071694,"marketCap":975602882},{"date":"2022-01-07","current":-4.590224,"twenty":-30.305685,"median":-9.253817,"eighty":-5.042391,"marketCap":900211792},{"date":"2022-01-14","current":-4.500167,"twenty":-30.220765,"median":-9.221643,"eighty":-4.974647,"marketCap":882550243},{"date":"2022-01-21","current":-3.30523,"twenty":-30.169046,"median":-9.18958,"eighty":-4.888622,"marketCap":648205211},{"date":"2022-01-28","current":-2.997423,"twenty":-30.095702,"median":-9.152819,"eighty":-4.780016,"marketCap":587839618},{"date":"2022-02-04","current":-3.262218,"twenty":-30.075818,"median":-9.128806,"eighty":-4.693991,"marketCap":639769844},{"date":"2022-02-11","current":-3.358996,"twenty":-30.014934,"median":-9.107536,"eighty":-4.647484,"marketCap":658749419},{"date":"2022-02-18","current":-3.028338,"twenty":-29.995514,"median":-9.072531,"eighty":-4.521404,"marketCap":593902538},{"date":"2022-02-25","current":-3.177537,"twenty":-29.973196,"median":-9.04734,"eighty":-4.195048,"marketCap":623162716},{"date":"2022-03-04","current":-2.441003,"twenty":-29.969279,"median":-9.012533,"eighty":-3.971612,"marketCap":497168787},{"date":"2022-03-11","current":-2.382729,"twenty":-29.902336,"median":-8.987822,"eighty":-3.892623,"marketCap":485300036},{"date":"2022-03-18","current":-3.311217,"twenty":-29.793537,"median":-8.940316,"eighty":-3.847398,"marketCap":674408801},{"date":"2022-03-25","current":-3.519706,"twenty":-29.737323,"median":-8.89313,"eighty":-3.779006,"marketCap":716872554},{"date":"2022-04-01","current":-3.743734,"twenty":-29.737323,"median":-8.864787,"eighty":-3.743734,"marketCap":762501307},{"date":"2022-04-08","current":-3.492512,"twenty":-29.732244,"median":-8.846107,"eighty":-3.709848,"marketCap":711333803},{"date":"2022-04-14","current":-3.432943,"twenty":-29.677066,"median":-8.823329,"eighty":-3.691076,"marketCap":699201303},{"date":"2022-04-22","current":-2.753088,"twenty":-29.497656,"median":-8.774885,"eighty":-3.654562,"marketCap":560732542},{"date":"2022-04-29","current":-2.509636,"twenty":-29.44575,"median":-8.733573,"eighty":-3.609643,"marketCap":511147538},{"date":"2022-05-06","current":-2.428209,"twenty":-29.408655,"median":-8.684455,"eighty":-3.573837,"marketCap":494563024},{"date":"2022-05-13","current":-2.259954,"twenty":-29.281114,"median":-8.647543,"eighty":-3.554929,"marketCap":448594025},{"date":"2022-05-20","current":-2.382401,"twenty":-29.235393,"median":-8.600485,"eighty":-3.508796,"marketCap":472899473},{"date":"2022-05-27","current":-2.779024,"twenty":-29.141453,"median":-8.510286,"eighty":-3.487591,"marketCap":551627989},{"date":"2022-06-03","current":-2.659239,"twenty":-29.085238,"median":-8.455153,"eighty":-3.43764,"marketCap":527850920},{"date":"2022-06-10","current":-2.005742,"twenty":-29.029024,"median":-8.386579,"eighty":-3.402814,"marketCap":398133802},{"date":"2022-06-17","current":-1.79279,"twenty":-28.961879,"median":-8.362449,"eighty":-3.390782,"marketCap":355863458},{"date":"2022-06-24","current":-2.148154,"twenty":-28.90941,"median":-8.34087,"eighty":-3.363835,"marketCap":426402095},{"date":"2022-07-01","current":-2.150816,"twenty":-28.873175,"median":-8.274293,"eighty":-3.343672,"marketCap":426930474},{"date":"2022-07-08","current":-2.536791,"twenty":-28.867906,"median":-8.263951,"eighty":-3.332574,"marketCap":503545472},{"date":"2022-07-15","current":-2.229342,"twenty":-28.855557,"median":-8.214752,"eighty":-3.300916,"marketCap":442517663},{"date":"2022-07-22","current":-2.250637,"twenty":-28.837895,"median":-8.188708,"eighty":-3.271374,"marketCap":446744698},{"date":"2022-07-29","current":-2.335818,"twenty":-28.815409,"median":-8.176355,"eighty":-3.224304,"marketCap":463652835},{"date":"2022-08-05","current":-2.945393,"twenty":-28.714224,"median":-8.167716,"eighty":-3.195634,"marketCap":584651695},{"date":"2022-08-12","current":-3.080358,"twenty":-28.647445,"median":-8.117352,"eighty":-3.169895,"marketCap":509734527},{"date":"2022-08-19","current":-2.662791,"twenty":-28.556145,"median":-8.064368,"eighty":-3.158579,"marketCap":440635999},{"date":"2022-08-26","current":-2.410645,"twenty":-28.533194,"median":-8.038812,"eighty":-3.13676,"marketCap":398911118},{"date":"2022-09-02","current":-2.299829,"twenty":-28.494032,"median":-8.01425,"eighty":-3.119038,"marketCap":380573432},{"date":"2022-09-09","current":-2.478098,"twenty":-28.444396,"median":-7.99238,"eighty":-3.092529,"marketCap":410073188},{"date":"2022-09-16","current":-2.500582,"twenty":-28.421305,"median":-7.982525,"eighty":-3.063172,"marketCap":413793878},{"date":"2022-09-23","current":-2.187407,"twenty":-28.407006,"median":-7.967656,"eighty":-3.028338,"marketCap":361969982},{"date":"2022-09-30","current":-2.38013,"twenty":-28.403373,"median":-7.955823,"eighty":-3.004733,"marketCap":393861610},{"date":"2022-10-07","current":-2.471674,"twenty":-28.309228,"median":-7.923396,"eighty":-2.989432,"marketCap":409010134},{"date":"2022-10-14","current":-2.296617,"twenty":-28.243938,"median":-7.904534,"eighty":-2.945393,"marketCap":380041905},{"date":"2022-10-21","current":-2.362464,"twenty":-28.107111,"median":-7.883976,"eighty":-2.925318,"marketCap":390938211},{"date":"2022-10-28","current":-2.788061,"twenty":-27.942065,"median":-7.883976,"eighty":-2.887204,"marketCap":461365557},{"date":"2022-11-04","current":-3.754889,"twenty":-27.849526,"median":-7.879811,"eighty":-2.887204,"marketCap":621355226},{"date":"2022-11-11","current":-3.350875,"twenty":-27.6267,"median":-7.864266,"eighty":-2.888548,"marketCap":491442719},{"date":"2022-11-18","current":-3.031142,"twenty":-27.601182,"median":-7.834701,"eighty":-2.890501,"marketCap":444550341},{"date":"2022-11-25","current":-2.97695,"twenty":-27.49673,"median":-7.814991,"eighty":-2.903968,"marketCap":436602481},{"date":"2022-12-02","current":-3.450227,"twenty":-27.434337,"median":-7.790495,"eighty":-2.907168,"marketCap":506013797},{"date":"2022-12-09","current":-3.056432,"twenty":-27.370735,"median":-7.785426,"eighty":-2.921118,"marketCap":448259343},{"date":"2022-12-16","current":-3.256942,"twenty":-27.271966,"median":-7.745443,"eighty":-2.925167,"marketCap":477666428},{"date":"2022-12-23","current":-3.123408,"twenty":-27.23163,"median":-7.71823,"eighty":-2.927292,"marketCap":458082081},{"date":"2022-12-30","current":-3.070898,"twenty":-27.212094,"median":-7.716441,"eighty":-2.92923,"marketCap":450380991},{"date":"2023-01-06","current":-2.971311,"twenty":-26.941939,"median":-7.688089,"eighty":-2.92923,"marketCap":435775476},{"date":"2023-01-13","current":-3.599614,"twenty":-26.247863,"median":-7.652591,"eighty":-2.92923,"marketCap":527923002},{"date":"2023-01-20","current":-3.407683,"twenty":-26.043861,"median":-7.608951,"eighty":-2.92923,"marketCap":499774190},{"date":"2023-01-27","current":-3.728172,"twenty":-25.714682,"median":-7.558932,"eighty":-2.92923,"marketCap":546777394},{"date":"2023-02-03","current":-3.978044,"twenty":-25.02111,"median":-7.525021,"eighty":-2.92923,"marketCap":583423961},{"date":"2023-02-10","current":-3.465624,"twenty":-24.483289,"median":-7.431586,"eighty":-2.92923,"marketCap":508271944},{"date":"2023-02-17","current":-3.344309,"twenty":-23.846754,"median":-7.378073,"eighty":-2.92923,"marketCap":490479771},{"date":"2023-02-24","current":-2.927855,"twenty":-23.304145,"median":-7.357081,"eighty":-2.927827,"marketCap":429402160},{"date":"2023-03-03","current":-2.983986,"twenty":-22.711086,"median":-7.329601,"eighty":-2.925016,"marketCap":437634359},{"date":"2023-03-10","current":-2.668929,"twenty":-21.105266,"median":-7.294103,"eighty":-2.903454,"marketCap":391427819},{"date":"2023-03-17","current":-2.786623,"twenty":-18.916495,"median":-7.258577,"eighty":-2.884037,"marketCap":408688883},{"date":"2023-03-24","current":-2.842754,"twenty":-18.18507,"median":-7.187525,"eighty":-2.865206,"marketCap":416921083},{"date":"2023-03-31","current":68.085884,"twenty":-17.318974,"median":-7.113341,"eighty":-2.855164,"marketCap":636534927},{"date":"2023-04-06","current":74.44852,"twenty":-16.848982,"median":-7.077871,"eighty":-2.841194,"marketCap":696019209},{"date":"2023-04-14","current":80.498704,"twenty":-15.702295,"median":-6.941616,"eighty":-2.812231,"marketCap":752582388},{"date":"2023-04-21","current":76.323225,"twenty":-15.161753,"median":-6.901709,"eighty":-2.789436,"marketCap":713545828},{"date":"2023-04-28","current":73.65319,"twenty":-14.723839,"median":-6.86591,"eighty":-2.778591,"marketCap":688583674},{"date":"2023-05-05","current":75.520723,"twenty":-14.418672,"median":-6.821229,"eighty":-2.737752,"marketCap":706043237},{"date":"2023-05-12","current":7.725008,"twenty":-14.193984,"median":-6.752043,"eighty":-2.699998,"marketCap":859577094},{"date":"2023-05-19","current":6.588697,"twenty":-14.193984,"median":-6.752043,"eighty":-2.672878,"marketCap":733137447},{"date":"2023-05-26","current":6.445464,"twenty":-14.193984,"median":-6.752043,"eighty":-2.65809,"marketCap":717199677},{"date":"2023-06-02","current":6.462175,"twenty":-14.193984,"median":-6.752043,"eighty":-2.641557,"marketCap":719059083},{"date":"2023-06-09","current":6.777286,"twenty":-14.193984,"median":-6.696559,"eighty":-2.619364,"marketCap":754122178},{"date":"2023-06-16","current":6.56005,"twenty":-14.193984,"median":-6.524808,"eighty":-2.597171,"marketCap":729949893},{"date":"2023-06-23","current":5.879696,"twenty":-14.213501,"median":-6.470819,"eighty":-2.580242,"marketCap":654245483},{"date":"2023-06-30","current":6.345201,"twenty":-14.233017,"median":-6.398436,"eighty":-2.561844,"marketCap":706043237},{"date":"2023-07-07","current":6.942004,"twenty":-14.233017,"median":-6.374048,"eighty":-2.544982,"marketCap":772450615},{"date":"2023-07-14","current":7.354991,"twenty":-14.233017,"median":-6.21442,"eighty":-2.523886,"marketCap":818404520},{"date":"2023-07-21","current":8.164254,"twenty":-14.233017,"median":-6.037055,"eighty":-2.511183,"marketCap":908452924},{"date":"2023-07-28","current":7.999537,"twenty":-14.233017,"median":-5.779784,"eighty":-2.505825,"marketCap":890124488},{"date":"2023-08-04","current":7.822884,"twenty":-14.233017,"median":-5.717798,"eighty":-2.480705,"marketCap":870467904},{"date":"2023-08-11","current":9.707133,"twenty":-14.233017,"median":-5.604212,"eighty":-2.463899,"marketCap":779337192},{"date":"2023-08-18","current":9.283067,"twenty":-14.233017,"median":-5.422433,"eighty":-2.442326,"marketCap":745291062},{"date":"2023-08-25","current":10.220651,"twenty":-14.233017,"median":-5.361758,"eighty":-2.428229,"marketCap":820564928},{"date":"2023-09-01","current":10.055,"twenty":-14.233017,"median":-5.301442,"eighty":-2.403765,"marketCap":807265658},{"date":"2023-09-08","current":10.270346,"twenty":-14.233017,"median":-5.217936,"eighty":-2.38784,"marketCap":824554709},{"date":"2023-09-15","current":9.73695,"twenty":-14.233017,"median":-5.07949,"eighty":-2.369118,"marketCap":781731061},{"date":"2023-09-22","current":8.918636,"twenty":-14.233017,"median":-5.031101,"eighty":-2.353149,"marketCap":716032669},{"date":"2023-09-29","current":8.42831,"twenty":-14.233017,"median":-4.926258,"eighty":-2.325541,"marketCap":676666832},{"date":"2023-10-06","current":8.41837,"twenty":-14.233017,"median":-4.926258,"eighty":-2.297259,"marketCap":675868875},{"date":"2023-10-13","current":7.745828,"twenty":-14.233017,"median":-4.926258,"eighty":-2.27529,"marketCap":621873841},{"date":"2023-10-20","current":6.82481,"twenty":-14.233017,"median":-4.926258,"eighty":-2.267471,"marketCap":547929903},{"date":"2023-10-27","current":6.370927,"twenty":-14.299465,"median":-4.974647,"eighty":-2.272326,"marketCap":511489904},{"date":"2023-11-03","current":6.16552,"twenty":-14.299465,"median":-4.974647,"eighty":-2.263985,"marketCap":494998810},{"date":"2023-11-10","current":6.261598,"twenty":-14.299465,"median":-4.974647,"eighty":-2.25014,"marketCap":502712387},{"date":"2023-11-17","current":5.967275,"twenty":-14.299465,"median":-4.974647,"eighty":-2.233203,"marketCap":592723503},{"date":"2023-11-24","current":6.432712,"twenty":-14.299465,"median":-4.974647,"eighty":-2.221534,"marketCap":638954868},{"date":"2023-12-01","current":6.440783,"twenty":-14.299465,"median":-4.974647,"eighty":-2.20974,"marketCap":639756568},{"date":"2023-12-08","current":6.462306,"twenty":-14.275999,"median":-4.974647,"eighty":-2.182401,"marketCap":641894434},{"date":"2023-12-15","current":7.543841,"twenty":-14.275999,"median":-4.974647,"eighty":-2.152917,"marketCap":749322229},{"date":"2023-12-22","current":8.415526,"twenty":-14.275999,"median":-4.974647,"eighty":-2.150284,"marketCap":835905824},{"date":"2023-12-29","current":8.870202,"twenty":-14.299465,"median":-4.974647,"eighty":-2.151615,"marketCap":881068256},{"date":"2024-01-05","current":8.418217,"twenty":-14.322931,"median":-4.974647,"eighty":-2.152532,"marketCap":836173058},{"date":"2024-01-12","current":8.614615,"twenty":-14.322931,"median":-4.974647,"eighty":-2.126301,"marketCap":855681090},{"date":"2024-01-19","current":8.681875,"twenty":-14.346397,"median":-4.998169,"eighty":-2.135376,"marketCap":862361923},{"date":"2024-01-26","current":8.848679,"twenty":-14.322931,"median":-4.974647,"eighty":-2.126301,"marketCap":878930389},{"date":"2024-02-02","current":9.327567,"twenty":-14.322931,"median":-4.974647,"eighty":-2.119405,"marketCap":926497920},{"date":"2024-02-09","current":10.199252,"twenty":-14.322931,"median":-4.974647,"eighty":-2.101873,"marketCap":1013081516},{"date":"2024-02-16","current":10.274583,"twenty":-14.322931,"median":-4.974647,"eighty":-2.101873,"marketCap":1020564049},{"date":"2024-02-23","current":10.072804,"twenty":-14.322931,"median":-4.974647,"eighty":-2.101873,"marketCap":1000521550},{"date":"2024-03-01","current":10.427935,"twenty":-14.299465,"median":-4.974647,"eighty":-2.095485,"marketCap":1035796348},{"date":"2024-03-08","current":-37.375079,"twenty":-14.374234,"median":-4.998169,"eighty":-2.095485,"marketCap":993840717},{"date":"2024-03-15","current":-36.694158,"twenty":-14.514836,"median":-5.072097,"eighty":-2.151615,"marketCap":975734360},{"date":"2024-03-22","current":-29.998385,"twenty":-14.821675,"median":-5.205127,"eighty":-2.171313,"marketCap":891702000},{"date":"2024-03-28","current":-29.753907,"twenty":-15.344609,"median":-5.271028,"eighty":-2.171313,"marketCap":884434884},{"date":"2024-04-05","current":-27.707534,"twenty":-15.810701,"median":-5.34294,"eighty":-2.164924,"marketCap":823606435},{"date":"2024-04-12","current":-29.464155,"twenty":-16.875209,"median":-5.402366,"eighty":-2.164924,"marketCap":875822007},{"date":"2024-04-19","current":-23.832101,"twenty":-17.583321,"median":-5.586402,"eighty":-2.164924,"marketCap":708409195},{"date":"2024-04-26","current":-23.69628,"twenty":-18.532608,"median":-5.67842,"eighty":-2.171313,"marketCap":704371909},{"date":"2024-05-03","current":-24.024614,"twenty":-19.754281,"median":-5.771221,"eighty":-2.171313,"marketCap":714131647},{"date":"2024-05-10","current":-6.724422,"twenty":-21.105266,"median":-5.821986,"eighty":-2.171313,"marketCap":721503618},{"date":"2024-05-17","current":-7.655651,"twenty":-21.105266,"median":-6.196683,"eighty":-2.171313,"marketCap":821420693},{"date":"2024-05-24","current":-7.833864,"twenty":-21.105266,"median":-6.336342,"eighty":-2.171313,"marketCap":840542289},{"date":"2024-05-31","current":-9.65867,"twenty":-21.105266,"median":-6.393249,"eighty":-2.171313,"marketCap":1036336664},{"date":"2024-06-07","current":-10.69281,"twenty":-21.105266,"median":-6.448226,"eighty":-2.171313,"marketCap":1147295787},{"date":"2024-06-14","current":-7.931756,"twenty":-21.122294,"median":-6.509976,"eighty":-2.164924,"marketCap":851045701},{"date":"2024-06-21","current":-6.674221,"twenty":-21.139321,"median":-6.630109,"eighty":-2.158536,"marketCap":716117253},{"date":"2024-06-28","current":-6.137071,"twenty":-21.31698,"median":-6.677245,"eighty":-2.151615,"marketCap":658483145},{"date":"2024-07-05","current":-5.504538,"twenty":-21.31698,"median":-6.677245,"eighty":-2.151615,"marketCap":590614944},{"date":"2024-07-12","current":-5.963877,"twenty":-21.31698,"median":-6.677245,"eighty":-2.151615,"marketCap":639900185},{"date":"2024-07-15","current":-5.813274,"twenty":-21.31698,"median":-6.677245,"eighty":-2.151615,"marketCap":623741090},{"date":"2024-08-02","current":-5.416687,"twenty":-22.383729,"median":-6.630109,"eighty":-2.132182,"marketCap":581188805},{"date":"2024-08-09","current":-7.061002,"twenty":-22.383729,"median":-6.656049,"eighty":-2.132182,"marketCap":508123802},{"date":"2024-08-16","current":-7.613406,"twenty":-22.383729,"median":-6.700833,"eighty":-2.132182,"marketCap":547875903},{"date":"2024-08-23","current":-8.068106,"twenty":-22.383729,"median":-6.700833,"eighty":-2.132182,"marketCap":580597021},{"date":"2024-08-30","current":-7.865182,"twenty":-22.383729,"median":-6.700833,"eighty":-2.132182,"marketCap":565994208},{"date":"2024-09-06","current":-7.072275,"twenty":-22.383729,"median":-6.700833,"eighty":-2.132182,"marketCap":508935069},{"date":"2024-09-13","current":-7.481881,"twenty":-22.383729,"median":-6.700833,"eighty":-2.132182,"marketCap":538411117},{"date":"2024-09-20","current":-7.899002,"twenty":-22.383729,"median":-6.700833,"eighty":-2.132182,"marketCap":568428010},{"date":"2024-09-27","current":-8.180841,"twenty":-22.383729,"median":-6.700833,"eighty":-2.132182,"marketCap":588709695},{"date":"2024-10-04","current":-9.304439,"twenty":-22.383729,"median":-6.700833,"eighty":-2.132182,"marketCap":669566010},{"date":"2024-10-11","current":-7.744931,"twenty":-22.383729,"median":-6.700833,"eighty":-2.132182,"marketCap":557340690},{"date":"2024-10-18","current":-7.741173,"twenty":-22.383729,"median":-6.700833,"eighty":-2.132182,"marketCap":557070267},{"date":"2024-10-25","current":-7.139917,"twenty":-22.383729,"median":-6.700833,"eighty":-2.132182,"marketCap":513802674},{"date":"2024-10-31","current":-6.910688,"twenty":-22.383729,"median":-6.700833,"eighty":-2.132182,"marketCap":497306903},{"date":"2024-11-08","current":-8.089837,"twenty":-22.437213,"median":-6.677245,"eighty":-2.127923,"marketCap":506771690},{"date":"2024-11-15","current":-7.93037,"twenty":-22.437213,"median":-6.677245,"eighty":-2.127923,"marketCap":496782164},{"date":"2024-11-22","current":-7.381211,"twenty":-22.437213,"median":-6.677245,"eighty":-2.127923,"marketCap":462381218},{"date":"2024-11-29","current":-7.93037,"twenty":-22.437213,"median":-6.677245,"eighty":-2.127923,"marketCap":496782164},{"date":"2024-12-06","current":-7.71849,"twenty":-22.437213,"median":-6.677245,"eighty":-2.127923,"marketCap":483509358},{"date":"2024-12-13","current":-7.588767,"twenty":-22.437213,"median":-6.677245,"eighty":-2.127923,"marketCap":475383150},{"date":"2024-12-20","current":-6.416941,"twenty":-22.437213,"median":-6.637878,"eighty":-2.127923,"marketCap":401976407},{"date":"2024-12-27","current":-7.320674,"twenty":-22.437213,"median":-6.637878,"eighty":-2.127923,"marketCap":458588987},{"date":"2025-01-03","current":-7.381211,"twenty":-22.437213,"median":-6.637878,"eighty":-2.127923,"marketCap":462381218},{"date":"2025-01-10","current":-8.194139,"twenty":-22.490697,"median":-6.630109,"eighty":-2.123664,"marketCap":513305453},{"date":"2025-01-17","current":-7.355267,"twenty":-22.490697,"median":-6.630109,"eighty":-2.123664,"marketCap":460755976},{"date":"2025-01-24","current":-7.532554,"twenty":-22.490697,"median":-6.630109,"eighty":-2.123664,"marketCap":471861793},{"date":"2025-01-31","current":-7.532554,"twenty":-22.490697,"median":-6.630109,"eighty":-2.123664,"marketCap":471861793},{"date":"2025-02-07","current":-7.476341,"twenty":-22.490697,"median":-6.630109,"eighty":-2.123664,"marketCap":468340437},{"date":"2025-02-14","current":-7.095822,"twenty":-22.490697,"median":-6.630109,"eighty":-2.123664,"marketCap":444503561},{"date":"2025-02-21","current":-7.31635,"twenty":-22.490697,"median":-6.630109,"eighty":-2.123664,"marketCap":458318114},{"date":"2025-02-28","current":-6.944479,"twenty":-22.490697,"median":-6.630109,"eighty":-2.123664,"marketCap":435022985},{"date":"2025-03-07","current":-5.350855,"twenty":-22.54418,"median":-6.524808,"eighty":-2.119405,"marketCap":433103573},{"date":"2025-03-14","current":-4.657288,"twenty":-22.54418,"median":-6.47825,"eighty":-2.119405,"marketCap":376965539},{"date":"2025-03-21","current":-4.302128,"twenty":-22.54418,"median":-6.400653,"eighty":-2.119405,"marketCap":348218527},{"date":"2025-03-28","current":-4.02068,"twenty":-22.54418,"median":-6.342977,"eighty":-2.119405,"marketCap":325437876},{"date":"2025-04-04","current":-3.178013,"twenty":-22.54418,"median":-6.212203,"eighty":-2.119405,"marketCap":257231521},{"date":"2025-04-11","current":-3.13278,"twenty":-22.490697,"median":-6.075682,"eighty":-2.123664,"marketCap":253570345},{"date":"2025-04-17","current":-3.451084,"twenty":-22.490697,"median":-5.885377,"eighty":-2.123664,"marketCap":279334176},{"date":"2025-04-25","current":-4.318881,"twenty":-22.54418,"median":-5.642591,"eighty":-2.119405,"marketCap":349574518},{"date":"2025-05-02","current":-4.188209,"twenty":-21.063141,"median":-5.414177,"eighty":-2.119405,"marketCap":338997787},{"date":"2025-05-09","current":-3.812945,"twenty":-18.795562,"median":-5.350855,"eighty":-2.119405,"marketCap":308623585},{"date":"2025-05-16","current":-4.628795,"twenty":-17.864526,"median":-5.226,"eighty":-2.119405,"marketCap":315683818},{"date":"2025-05-23","current":-5.090084,"twenty":-16.736792,"median":-5.158152,"eighty":-2.119405,"marketCap":347143718},{"date":"2025-05-30","current":-5.062247,"twenty":-15.587203,"median":-5.070081,"eighty":-2.119405,"marketCap":345245276},{"date":"2025-06-06","current":-4.736164,"twenty":-14.824453,"median":-5.050318,"eighty":-2.119405,"marketCap":323006381},{"date":"2025-06-13","current":-5.026458,"twenty":-14.430329,"median":-5.026458,"eighty":-2.119405,"marketCap":342804421},{"date":"2025-06-20","current":-4.911136,"twenty":-14.102499,"median":-4.978681,"eighty":-2.115146,"marketCap":334939447},{"date":"2025-06-27","current":-5.730321,"twenty":-13.887589,"median":-4.974647,"eighty":-2.115146,"marketCap":390807889},{"date":"2025-07-03","current":-5.479793,"twenty":-13.467967,"median":-4.974647,"eighty":-2.115146,"marketCap":373721909},{"date":"2025-07-11","current":-5.758157,"twenty":-13.083551,"median":-4.974647,"eighty":-2.115146,"marketCap":392706331},{"date":"2025-07-18","current":-5.384354,"twenty":-11.509175,"median":-4.974647,"eighty":-2.115146,"marketCap":367212964},{"date":"2025-07-25","current":-5.945059,"twenty":-10.358472,"median":-4.974647,"eighty":-2.115146,"marketCap":405453014},{"date":"2025-08-01","current":-4.855463,"twenty":-9.627881,"median":-4.960786,"eighty":-2.115146,"marketCap":331142562},{"date":"2025-08-08","current":-4.764,"twenty":-9.204394,"median":-4.895314,"eighty":-2.115146,"marketCap":324904823},{"date":"2025-08-15","current":-8.677216,"twenty":-9.001647,"median":-4.889264,"eighty":-2.115146,"marketCap":522056040},{"date":"2025-08-22","current":-7.889455,"twenty":-8.83205,"median":-4.889264,"eighty":-2.115146,"marketCap":474661166},{"date":"2025-08-29","current":-7.808213,"twenty":-8.772947,"median":-4.889264,"eighty":-2.115146,"marketCap":469773351},{"date":"2025-09-05","current":-7.564489,"twenty":-8.668192,"median":-4.887276,"eighty":-2.110887,"marketCap":455109906},{"date":"2025-09-12","current":-8.142206,"twenty":-8.489745,"median":-4.889264,"eighty":-2.115146,"marketCap":489867703},{"date":"2025-09-19","current":-8.855326,"twenty":-8.443883,"median":-4.889264,"eighty":-2.115146,"marketCap":532771858},{"date":"2025-09-26","current":-9.166752,"twenty":-8.443883,"median":-4.889264,"eighty":-2.115146,"marketCap":551508483},{"date":"2025-10-03","current":-9.875359,"twenty":-8.428347,"median":-4.889264,"eighty":-2.115146,"marketCap":594141094},{"date":"2025-10-10","current":-8.882407,"twenty":-8.428347,"median":-4.889264,"eighty":-2.115146,"marketCap":534401130},{"date":"2025-10-17","current":-9.807658,"twenty":-8.428347,"median":-4.889264,"eighty":-2.115146,"marketCap":590067915},{"date":"2025-10-24","current":-5.416102,"twenty":-8.347116,"median":-4.889264,"eighty":-2.115146,"marketCap":325854348},{"date":"2025-10-31","current":-4.346422,"twenty":-8.261746,"median":-4.87521,"eighty":-2.115146,"marketCap":261498114},{"date":"2025-11-07","current":-3.741624,"twenty":-8.193053,"median":-4.851486,"eighty":-2.115146,"marketCap":225111045},{"date":"2025-11-14","current":-3.30938,"twenty":-8.169521,"median":-4.785922,"eighty":-2.115146,"marketCap":220765412},{"date":"2025-11-21","current":-2.512914,"twenty":-8.142241,"median":-4.771174,"eighty":-2.115146,"marketCap":167633968},{"date":"2025-11-28","current":-2.89198,"twenty":-8.096667,"median":-4.740284,"eighty":-2.115146,"marketCap":192921126},{"date":"2025-12-05","current":-2.909017,"twenty":-8.064364,"median":-4.710316,"eighty":-2.115146,"marketCap":194057627},{"date":"2025-12-12","current":-3.2029,"twenty":-8.051414,"median":-4.666097,"eighty":-2.115146,"marketCap":213662278},{"date":"2025-12-19","current":-2.73865,"twenty":-7.993201,"median":-4.618854,"eighty":-2.115146,"marketCap":182692612},{"date":"2025-12-26","current":-2.768464,"twenty":-7.958741,"median":-4.593585,"eighty":-2.115146,"marketCap":184681490},{"date":"2026-01-02","current":-2.610875,"twenty":-7.931479,"median":-4.494819,"eighty":-2.115146,"marketCap":174168851},{"date":"2026-01-09","current":-2.883639,"twenty":-7.913028,"median":-4.336002,"eighty":-2.115146,"marketCap":192364668},{"date":"2026-01-16","current":-3.241432,"twenty":-7.877207,"median":-4.306386,"eighty":-2.115146,"marketCap":216232663},{"date":"2026-01-23","current":-3.232913,"twenty":-7.835008,"median":-4.293751,"eighty":-2.115146,"marketCap":215664377},{"date":"2026-01-30","current":-3.224394,"twenty":-7.809079,"median":-4.196264,"eighty":-2.115146,"marketCap":215096092},{"date":"2026-02-06","current":-2.990125,"twenty":-7.796213,"median":-4.033438,"eighty":-2.115146,"marketCap":199468238},{"date":"2026-02-13","current":-3.054016,"twenty":-7.772109,"median":-3.984382,"eighty":-2.115146,"marketCap":203730380},{"date":"2026-02-20","current":-3.394771,"twenty":-7.754076,"median":-3.876593,"eighty":-2.115146,"marketCap":226461803},{"date":"2026-02-27","current":-3.543852,"twenty":-7.744931,"median":-3.812204,"eighty":-2.115146,"marketCap":236406801},{"date":"2026-03-06","current":-3.13253,"twenty":-7.732433,"median":-3.758376,"eighty":-2.115146,"marketCap":206067250},{"date":"2026-03-13","current":-3.024512,"twenty":-7.696746,"median":-3.68653,"eighty":-2.115146,"marketCap":198961483},{"date":"2026-03-20","current":-2.903532,"twenty":-7.674291,"median":-3.666911,"eighty":-2.115146,"marketCap":191003023},{"date":"2026-03-27","current":-3.059078,"twenty":-7.648685,"median":-3.615848,"eighty":-2.115146,"marketCap":201235328},{"date":"2026-04-02","current":-3.391774,"twenty":-7.610275,"median":-3.58402,"eighty":-2.115146,"marketCap":223121091},{"date":"2026-04-10","current":-3.551641,"twenty":-7.58602,"median":-3.568174,"eighty":-2.115146,"marketCap":233637627},{"date":"2026-04-17","current":-3.819527,"twenty":-7.553119,"median":-3.568174,"eighty":-2.115146,"marketCap":251259929},{"date":"2026-04-24","current":-3.65966,"twenty":-7.531871,"median":-3.568174,"eighty":-2.115146,"marketCap":240743394},{"date":"2026-05-01","current":-3.724471,"twenty":-7.500525,"median":-3.568174,"eighty":-2.115146,"marketCap":245006854},{"date":"2026-05-08","current":-3.845451,"twenty":-7.476058,"median":-3.568174,"eighty":-2.115146,"marketCap":252965314},{"date":"2026-05-15","current":-2.828903,"twenty":-7.476058,"median":-3.549945,"eighty":-2.115146,"marketCap":222552630},{"date":"2026-05-22","current":-2.536258,"twenty":-7.476058,"median":-3.540606,"eighty":-2.115146,"marketCap":199529944},{"date":"2026-05-29","current":-2.861419,"twenty":-7.476341,"median":-3.519706,"eighty":-2.110887,"marketCap":225110706},{"date":"2026-06-05","current":-2.904774,"twenty":-7.476058,"median":-3.499015,"eighty":-2.115146,"marketCap":228521474},{"date":"2026-06-12","current":-2.518193,"twenty":-7.450669,"median":-3.481864,"eighty":-2.115146,"marketCap":198108790},{"date":"2026-06-18","current":-2.659097,"twenty":-7.440756,"median":-3.464167,"eighty":-2.115146,"marketCap":209193787},{"date":"2026-06-26","current":-2.464,"twenty":-7.416829,"median":-3.433032,"eighty":-2.110887,"marketCap":193845330},{"date":"2026-07-02","current":-2.48929,"twenty":-7.381211,"median":-3.417699,"eighty":-2.110887,"marketCap":195834945},{"date":"2026-07-10","current":-2.586839,"twenty":-7.36031,"median":-3.403352,"eighty":-2.110887,"marketCap":203509174},{"date":"2026-07-17","current":-2.232774,"twenty":-7.36031,"median":-3.390616,"eighty":-2.110887,"marketCap":175654566},{"date":"2026-07-24","current":-2.091871,"twenty":-7.36031,"median":-3.355173,"eighty":-2.095864,"marketCap":164569569},{"date":"2026-07-31","current":-2.138839,"twenty":-7.363863,"median":-3.344309,"eighty":-2.089703,"marketCap":168264568},{"date":"2026-08-07","current":-1.852698,"twenty":-7.352612,"median":-3.331605,"eighty":-2.080309,"marketCap":172812259},{"date":"2026-08-14","current":-2.3951,"twenty":-7.317215,"median":-3.307305,"eighty":-2.080309,"marketCap":223405322},{"date":"2026-08-21","current":-3.348874,"twenty":-7.287999,"median":-3.292471,"eighty":-2.080309,"marketCap":312369528},{"date":"2026-08-28","current":-4.927323,"twenty":-7.260137,"median":-3.292471,"eighty":-2.080309,"marketCap":459601025},{"date":"2026-09-04","current":-4.741444,"twenty":-7.219675,"median":-3.292471,"eighty":-2.080309,"marketCap":442262953},{"date":"2026-09-11","current":-4.259987,"twenty":-7.189463,"median":-3.292471,"eighty":-2.080309,"marketCap":397354504},{"date":"2026-09-18","current":-5.158911,"twenty":-7.169331,"median":-3.292471,"eighty":-2.080309,"marketCap":481202558},{"date":"2026-09-25","current":-4.302647,"twenty":-7.141042,"median":-3.292471,"eighty":-2.080309,"marketCap":401333734},{"date":"2026-10-02","current":-4.025352,"twenty":-7.100883,"median":-3.292471,"eighty":-2.080309,"marketCap":375468741},{"date":"2026-10-09","current":-3.921747,"twenty":-7.100883,"median":-3.292471,"eighty":-2.080309,"marketCap":365804898}],"updateTime":1791672724823},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"ARCT\",pageSize:20,pageCount:7,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"12714304","market":"us","labels":[],"media":"sec.gov","original_id":"AN119380521000630-ARCT","pdf_url":null,"pub_time":1620576000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ARCT","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/0001193805-21-000630-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":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/e620580_ex99-1.htm","primary":true,"translateUrl":null,"linkName":"e620580_ex99-1.htm","type":"EX-99.1","id":"NTFILEHhWPzjKCmuNoDuNg","market":"us","size":58203},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/e620580_8k-arct.htm","primary":false,"translateUrl":null,"linkName":"e620580_8k-arct.htm","type":"8-K","id":"NTFILEDDZdi3pypEbBAgvj","market":"us","size":27697},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/e620580_ex99-2.htm","primary":false,"translateUrl":null,"linkName":"e620580_ex99-2.htm","type":"EX-99.2","id":"NTFILE5uKXXsQN4nQFkNqL","market":"us","size":29831},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide1.jpg","primary":false,"translateUrl":null,"linkName":"slide1.jpg","type":"GRAPHIC","id":"NTFILE6kwt17jQtcQUgHPu","market":"us","size":137761},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide2.jpg","primary":false,"translateUrl":null,"linkName":"slide2.jpg","type":"GRAPHIC","id":"NTFILEE3Xjf8PezHt1fzYZ","market":"us","size":304282},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide3.jpg","primary":false,"translateUrl":null,"linkName":"slide3.jpg","type":"GRAPHIC","id":"NTFILE3Pgkq6R3PBWJV9n9","market":"us","size":195712},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide4.jpg","primary":false,"translateUrl":null,"linkName":"slide4.jpg","type":"GRAPHIC","id":"NTFILE2YojzqkQvcLKwHm1","market":"us","size":147127},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide5.jpg","primary":false,"translateUrl":null,"linkName":"slide5.jpg","type":"GRAPHIC","id":"NTFILEDB24PVdMEEgMmQKM","market":"us","size":134657},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide6.jpg","primary":false,"translateUrl":null,"linkName":"slide6.jpg","type":"GRAPHIC","id":"NTFILEBnRG6fZ7QpQ1Ygwr","market":"us","size":111237},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide7.jpg","primary":false,"translateUrl":null,"linkName":"slide7.jpg","type":"GRAPHIC","id":"NTFILE3tTW4tiSQgQZSgJN","market":"us","size":151082},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide8.jpg","primary":false,"translateUrl":null,"linkName":"slide8.jpg","type":"GRAPHIC","id":"NTFILEGBcCmcFA7SCDxZCd","market":"us","size":171091},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide9.jpg","primary":false,"translateUrl":null,"linkName":"slide9.jpg","type":"GRAPHIC","id":"NTFILEFdjYFSnCHH1EUK7c","market":"us","size":64020},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide10.jpg","primary":false,"translateUrl":null,"linkName":"slide10.jpg","type":"GRAPHIC","id":"NTFILEEHHkoP9rHngm1eMf","market":"us","size":136438},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide11.jpg","primary":false,"translateUrl":null,"linkName":"slide11.jpg","type":"GRAPHIC","id":"NTFILE3TMW2jPVF1qyHr9N","market":"us","size":182947},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide12.jpg","primary":false,"translateUrl":null,"linkName":"slide12.jpg","type":"GRAPHIC","id":"NTFILE9vNvCiES9Kvav82P","market":"us","size":173251},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide13.jpg","primary":false,"translateUrl":null,"linkName":"slide13.jpg","type":"GRAPHIC","id":"NTFILECJbNuXXvrQXxBN8k","market":"us","size":176690},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide14.jpg","primary":false,"translateUrl":null,"linkName":"slide14.jpg","type":"GRAPHIC","id":"NTFILE4cmpuYi22UNdFEkS","market":"us","size":153095},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide15.jpg","primary":false,"translateUrl":null,"linkName":"slide15.jpg","type":"GRAPHIC","id":"NTFILEAfygtYrgM82UUpHs","market":"us","size":67788},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide16.jpg","primary":false,"translateUrl":null,"linkName":"slide16.jpg","type":"GRAPHIC","id":"NTFILEJ4S7kYZzt4uzyK4H","market":"us","size":155157},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide17.jpg","primary":false,"translateUrl":null,"linkName":"slide17.jpg","type":"GRAPHIC","id":"NTFILE65hj3mutNzhWVn7J","market":"us","size":116410},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide18.jpg","primary":false,"translateUrl":null,"linkName":"slide18.jpg","type":"GRAPHIC","id":"NTFILECPTTi1k3dsfrqciC","market":"us","size":141384},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide19.jpg","primary":false,"translateUrl":null,"linkName":"slide19.jpg","type":"GRAPHIC","id":"NTFILE3dAdfJ747pstRCmL","market":"us","size":174640},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide20.jpg","primary":false,"translateUrl":null,"linkName":"slide20.jpg","type":"GRAPHIC","id":"NTFILEGTMbqt2ttdMKRY4K","market":"us","size":58621},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide21.jpg","primary":false,"translateUrl":null,"linkName":"slide21.jpg","type":"GRAPHIC","id":"NTFILE87i2SkR749vX3Rty","market":"us","size":176074},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide22.jpg","primary":false,"translateUrl":null,"linkName":"slide22.jpg","type":"GRAPHIC","id":"NTFILE49NKqNKwmcbgVqCB","market":"us","size":147566},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide23.jpg","primary":false,"translateUrl":null,"linkName":"slide23.jpg","type":"GRAPHIC","id":"NTFILEDuPbwYU6NaSbL46W","market":"us","size":140464},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide24.jpg","primary":false,"translateUrl":null,"linkName":"slide24.jpg","type":"GRAPHIC","id":"NTFILE4udS8Ppky8TD1br4","market":"us","size":202427},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide25.jpg","primary":false,"translateUrl":null,"linkName":"slide25.jpg","type":"GRAPHIC","id":"NTFILEG1maR7VsujX5FTYE","market":"us","size":50767},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide26.jpg","primary":false,"translateUrl":null,"linkName":"slide26.jpg","type":"GRAPHIC","id":"NTFILE8hcjkjQxeL4m9RNd","market":"us","size":107242},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide27.jpg","primary":false,"translateUrl":null,"linkName":"slide27.jpg","type":"GRAPHIC","id":"NTFILE2b3jD5F6FDjBgAbK","market":"us","size":163470},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide28.jpg","primary":false,"translateUrl":null,"linkName":"slide28.jpg","type":"GRAPHIC","id":"NTFILEBAtDKMRfvnvs1CEd","market":"us","size":122104},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide29.jpg","primary":false,"translateUrl":null,"linkName":"slide29.jpg","type":"GRAPHIC","id":"NTFILE4iDBAfAvWJJrxkck","market":"us","size":254005},{"description":"GRAPHIC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide30.jpg","primary":false,"translateUrl":null,"linkName":"slide30.jpg","type":"GRAPHIC","id":"NTFILEEiuoKarKXqT8omy9","market":"us","size":47260},{"description":"GRAPHIC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide31.jpg","primary":false,"translateUrl":null,"linkName":"slide31.jpg","type":"GRAPHIC","id":"NTFILEA1cRZMypAg5TkGVn","market":"us","size":119837},{"description":"GRAPHIC","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide32.jpg","primary":false,"translateUrl":null,"linkName":"slide32.jpg","type":"GRAPHIC","id":"NTFILEAzrMLCn673kjdqxR","market":"us","size":133841},{"description":"GRAPHIC","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide33.jpg","primary":false,"translateUrl":null,"linkName":"slide33.jpg","type":"GRAPHIC","id":"NTFILE7KJoc3ky833iPD5p","market":"us","size":133385},{"description":"GRAPHIC","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide34.jpg","primary":false,"translateUrl":null,"linkName":"slide34.jpg","type":"GRAPHIC","id":"NTFILEzgeZK7VrwbGRX7GK","market":"us","size":122273},{"description":"GRAPHIC","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide35.jpg","primary":false,"translateUrl":null,"linkName":"slide35.jpg","type":"GRAPHIC","id":"NTFILEGRtRHnQnwj9ybima","market":"us","size":125951},{"description":"GRAPHIC","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide36.jpg","primary":false,"translateUrl":null,"linkName":"slide36.jpg","type":"GRAPHIC","id":"NTFILE3AnHVqTCHFXsfePA","market":"us","size":103808},{"description":"GRAPHIC","seq":43,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide37.jpg","primary":false,"translateUrl":null,"linkName":"slide37.jpg","type":"GRAPHIC","id":"NTFILEHq71d649phDvaT4s","market":"us","size":104953},{"description":"GRAPHIC","seq":44,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide38.jpg","primary":false,"translateUrl":null,"linkName":"slide38.jpg","type":"GRAPHIC","id":"NTFILELy2bp3mbVZBi54jx","market":"us","size":128082},{"description":"GRAPHIC","seq":45,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide39.jpg","primary":false,"translateUrl":null,"linkName":"slide39.jpg","type":"GRAPHIC","id":"NTFILE9AWYTf6rELEGzxDS","market":"us","size":122932},{"description":"GRAPHIC","seq":46,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide40.jpg","primary":false,"translateUrl":null,"linkName":"slide40.jpg","type":"GRAPHIC","id":"NTFILE7canPA5kXj4PJQXk","market":"us","size":140028},{"description":"GRAPHIC","seq":47,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide41.jpg","primary":false,"translateUrl":null,"linkName":"slide41.jpg","type":"GRAPHIC","id":"NTFILEAhKiRs8R1xSbYYVW","market":"us","size":102139},{"description":"GRAPHIC","seq":48,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000630/slide42.jpg","primary":false,"translateUrl":null,"linkName":"slide42.jpg","type":"GRAPHIC","id":"NTFILE6UUNtBvtRNXBMwsC","market":"us","size":102200}],"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":"2021-05-10 00:00","pubTimestamp":1620576000,"title_zh":"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":"12714302","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459021026113-ARCT","pdf_url":null,"pub_time":1620576000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"ARCT","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021026113/0001564590-21-026113-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"ARCT 10-Q 20210331","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021026113/arct-10q_20210331.htm","primary":true,"translateUrl":null,"linkName":"arct-10q_20210331.htm","type":"10-Q","id":"NTFILE2JLibyBbCkaXGbX3","market":"us","size":1346861},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021026113/arct-ex311_7.htm","primary":false,"translateUrl":null,"linkName":"arct-ex311_7.htm","type":"EX-31.1","id":"NTFILEBmzsyN5JVpULBw2w","market":"us","size":20137},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021026113/arct-ex312_6.htm","primary":false,"translateUrl":null,"linkName":"arct-ex312_6.htm","type":"EX-31.2","id":"NTFILE87Yz4t4hH8fp1rfP","market":"us","size":20090},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021026113/arct-ex321_9.htm","primary":false,"translateUrl":null,"linkName":"arct-ex321_9.htm","type":"EX-32.1","id":"NTFILEHsRH1pCXUxdUMa3T","market":"us","size":8105},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021026113/arct-ex322_8.htm","primary":false,"translateUrl":null,"linkName":"arct-ex322_8.htm","type":"EX-32.2","id":"NTFILE8by6j9H5a57vsgU2","market":"us","size":8035}],"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":[{"id":83339,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021026113/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":83340,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021026113/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":83341,"name":"CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021026113/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":83342,"name":"CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021026113/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":83343,"name":"CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS","name_zh":"简明综合现金流量表","url":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021026113/R6.htm","cdn_url":"https://static.tigerbbs.com/a04c1ac536470712cbc7a72d626467c2","translation_url":"https://static.tigerbbs.com/99db11baa2e04aaba140347e32fb0403","translate_status":1}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2021-05-10 00:00","pubTimestamp":1620576000,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12524628","market":"us","labels":[],"media":"sec.gov","original_id":"AN119380521000538-ARCT","pdf_url":null,"pub_time":1619366400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ARCT","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000538/0001193805-21-000538-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000538/e620514_ex10-1.htm","primary":true,"translateUrl":null,"linkName":"e620514_ex10-1.htm","type":"EX-10.1","id":"NTFILED5JePukdZfWNH8zm","market":"us","size":52287},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000538/e620514_8k-arct.htm","primary":false,"translateUrl":null,"linkName":"e620514_8k-arct.htm","type":"8-K","id":"NTFILE7fXTgMSDSGmJdpCm","market":"us","size":25579}],"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":"2021-04-26 00:00","pubTimestamp":1619366400,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12018277","market":"us","labels":[],"media":"sec.gov","original_id":"AN119380521000289-ARCT","pdf_url":null,"pub_time":1614528000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ARCT","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/0001193805-21-000289-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":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/e620337_ex99-1.htm","primary":true,"translateUrl":null,"linkName":"e620337_ex99-1.htm","type":"EX-99.1","id":"NTFILE3ohx8xt4di5APfHE","market":"us","size":73292},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/e620337_8k-arct.htm","primary":false,"translateUrl":null,"linkName":"e620337_8k-arct.htm","type":"8-K","id":"NTFILECrBD9RdV8t11wFNA","market":"us","size":28179},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/e620337_ex99-2.htm","primary":false,"translateUrl":null,"linkName":"e620337_ex99-2.htm","type":"EX-99.2","id":"NTFILECWVzL2uRC5wYxqDg","market":"us","size":28955},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/image_001.jpg","primary":false,"translateUrl":null,"linkName":"image_001.jpg","type":"GRAPHIC","id":"NTFILE8SZwX2USP6xUj7sS","market":"us","size":71341},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide1.jpg","primary":false,"translateUrl":null,"linkName":"slide1.jpg","type":"GRAPHIC","id":"NTFILEASSTWF1W7GSaQMKY","market":"us","size":137962},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide2.jpg","primary":false,"translateUrl":null,"linkName":"slide2.jpg","type":"GRAPHIC","id":"NTFILE2nZ4MeUkZodttA4P","market":"us","size":304282},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide3.jpg","primary":false,"translateUrl":null,"linkName":"slide3.jpg","type":"GRAPHIC","id":"NTFILEJ9u2q28wGLQK8ecX","market":"us","size":195670},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide4.jpg","primary":false,"translateUrl":null,"linkName":"slide4.jpg","type":"GRAPHIC","id":"NTFILEKrwLyhGT8rrRbzak","market":"us","size":147127},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide5.jpg","primary":false,"translateUrl":null,"linkName":"slide5.jpg","type":"GRAPHIC","id":"NTFILE4Lr7MtHuuvuaY5y4","market":"us","size":134970},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide6.jpg","primary":false,"translateUrl":null,"linkName":"slide6.jpg","type":"GRAPHIC","id":"NTFILEC3kNk4b8J5cKnxCN","market":"us","size":111237},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide7.jpg","primary":false,"translateUrl":null,"linkName":"slide7.jpg","type":"GRAPHIC","id":"NTFILE8KrfyGqkMpemH2ig","market":"us","size":151082},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide8.jpg","primary":false,"translateUrl":null,"linkName":"slide8.jpg","type":"GRAPHIC","id":"NTFILE3btucBZ9ECaz1CR8","market":"us","size":168814},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide9.jpg","primary":false,"translateUrl":null,"linkName":"slide9.jpg","type":"GRAPHIC","id":"NTFILE77J8Co8zJnFSYwt2","market":"us","size":64020},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide10.jpg","primary":false,"translateUrl":null,"linkName":"slide10.jpg","type":"GRAPHIC","id":"NTFILE3Y54HpP7CWAJZgPj","market":"us","size":136438},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide11.jpg","primary":false,"translateUrl":null,"linkName":"slide11.jpg","type":"GRAPHIC","id":"NTFILE9WLtArcuLGMuxzyN","market":"us","size":182947},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide12.jpg","primary":false,"translateUrl":null,"linkName":"slide12.jpg","type":"GRAPHIC","id":"NTFILEH83FHSSKgxBNmqnQ","market":"us","size":173251},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide13.jpg","primary":false,"translateUrl":null,"linkName":"slide13.jpg","type":"GRAPHIC","id":"NTFILE65DFU3wq4RBAich9","market":"us","size":176690},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide14.jpg","primary":false,"translateUrl":null,"linkName":"slide14.jpg","type":"GRAPHIC","id":"NTFILEDHuBjwSLqx91tojj","market":"us","size":153095},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide15.jpg","primary":false,"translateUrl":null,"linkName":"slide15.jpg","type":"GRAPHIC","id":"NTFILEGLrZnc53JMGJccnv","market":"us","size":67788},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide16.jpg","primary":false,"translateUrl":null,"linkName":"slide16.jpg","type":"GRAPHIC","id":"NTFILEBAuwnapVzx5TyzdR","market":"us","size":155157},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide17.jpg","primary":false,"translateUrl":null,"linkName":"slide17.jpg","type":"GRAPHIC","id":"NTFILEBe64VPMHCKdhqVeq","market":"us","size":116410},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide18.jpg","primary":false,"translateUrl":null,"linkName":"slide18.jpg","type":"GRAPHIC","id":"NTFILEHv8XZVkm6Qeu68Px","market":"us","size":141384},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide19.jpg","primary":false,"translateUrl":null,"linkName":"slide19.jpg","type":"GRAPHIC","id":"NTFILECh3vwv3SM66oFJy4","market":"us","size":174640},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide20.jpg","primary":false,"translateUrl":null,"linkName":"slide20.jpg","type":"GRAPHIC","id":"NTFILE2NWyAGbbMor6jdRQ","market":"us","size":58621},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide21.jpg","primary":false,"translateUrl":null,"linkName":"slide21.jpg","type":"GRAPHIC","id":"NTFILE65utjoDuMbnbTEF3","market":"us","size":176074},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide22.jpg","primary":false,"translateUrl":null,"linkName":"slide22.jpg","type":"GRAPHIC","id":"NTFILEGPJpnAKZZq9zbqSQ","market":"us","size":147566},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide23.jpg","primary":false,"translateUrl":null,"linkName":"slide23.jpg","type":"GRAPHIC","id":"NTFILEFwUZBZWAq4WGLY3d","market":"us","size":140464},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide24.jpg","primary":false,"translateUrl":null,"linkName":"slide24.jpg","type":"GRAPHIC","id":"NTFILEGQMUmebAdhM5g4Bo","market":"us","size":202427},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide25.jpg","primary":false,"translateUrl":null,"linkName":"slide25.jpg","type":"GRAPHIC","id":"NTFILECjh4cmGUvB7fj2Fp","market":"us","size":50767},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide26.jpg","primary":false,"translateUrl":null,"linkName":"slide26.jpg","type":"GRAPHIC","id":"NTFILE6Vxp6hjMDj7xp8TV","market":"us","size":107242},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide27.jpg","primary":false,"translateUrl":null,"linkName":"slide27.jpg","type":"GRAPHIC","id":"NTFILEANYJGDRS1Qxdk9ip","market":"us","size":163470},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide28.jpg","primary":false,"translateUrl":null,"linkName":"slide28.jpg","type":"GRAPHIC","id":"NTFILEoi8DBJkX26mwzjQf","market":"us","size":122104},{"description":"GRAPHIC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide29.jpg","primary":false,"translateUrl":null,"linkName":"slide29.jpg","type":"GRAPHIC","id":"NTFILEHoUJcztcAzCEsp4b","market":"us","size":231411},{"description":"GRAPHIC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide30.jpg","primary":false,"translateUrl":null,"linkName":"slide30.jpg","type":"GRAPHIC","id":"NTFILE29gn7zXTyuq92JhK","market":"us","size":47260},{"description":"GRAPHIC","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide31.jpg","primary":false,"translateUrl":null,"linkName":"slide31.jpg","type":"GRAPHIC","id":"NTFILECa64hYuP1dcpRHRD","market":"us","size":119837},{"description":"GRAPHIC","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide32.jpg","primary":false,"translateUrl":null,"linkName":"slide32.jpg","type":"GRAPHIC","id":"NTFILE7E8Giox9akKsewK9","market":"us","size":133841},{"description":"GRAPHIC","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide33.jpg","primary":false,"translateUrl":null,"linkName":"slide33.jpg","type":"GRAPHIC","id":"NTFILEE4VLUFrd29pVrLeE","market":"us","size":133265},{"description":"GRAPHIC","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide34.jpg","primary":false,"translateUrl":null,"linkName":"slide34.jpg","type":"GRAPHIC","id":"NTFILEEPNS9APYbNrSHTcp","market":"us","size":122180},{"description":"GRAPHIC","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide35.jpg","primary":false,"translateUrl":null,"linkName":"slide35.jpg","type":"GRAPHIC","id":"NTFILEARVJErV1CaaNPGT8","market":"us","size":125951},{"description":"GRAPHIC","seq":43,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide36.jpg","primary":false,"translateUrl":null,"linkName":"slide36.jpg","type":"GRAPHIC","id":"NTFILEDuNvdrhnJURn1yj2","market":"us","size":103808},{"description":"GRAPHIC","seq":44,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide37.jpg","primary":false,"translateUrl":null,"linkName":"slide37.jpg","type":"GRAPHIC","id":"NTFILEUw5dAhncumpzdJ2z","market":"us","size":104953},{"description":"GRAPHIC","seq":45,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide38.jpg","primary":false,"translateUrl":null,"linkName":"slide38.jpg","type":"GRAPHIC","id":"NTFILE63wNq36ZYpTq53ig","market":"us","size":128082},{"description":"GRAPHIC","seq":46,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide39.jpg","primary":false,"translateUrl":null,"linkName":"slide39.jpg","type":"GRAPHIC","id":"NTFILEDagx6nvQToo4yWmv","market":"us","size":122932},{"description":"GRAPHIC","seq":47,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide40.jpg","primary":false,"translateUrl":null,"linkName":"slide40.jpg","type":"GRAPHIC","id":"NTFILEGz6EV2axq2RCSUcB","market":"us","size":140028},{"description":"GRAPHIC","seq":48,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide41.jpg","primary":false,"translateUrl":null,"linkName":"slide41.jpg","type":"GRAPHIC","id":"NTFILE9TS32FMNmuKPZ1bB","market":"us","size":102139},{"description":"GRAPHIC","seq":49,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000289/slide42.jpg","primary":false,"translateUrl":null,"linkName":"slide42.jpg","type":"GRAPHIC","id":"NTFILEF9uQWb8wxgsRanRC","market":"us","size":102200}],"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":"2021-03-01 00:00","pubTimestamp":1614528000,"title_zh":"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":"12018276","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459021009872-ARCT","pdf_url":null,"pub_time":1614528000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"ARCT","title":"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/1768224/000156459021009872/0001564590-21-009872-index.htm","us_notice_code":"Form 10-K","us_title_en":"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":"ARCT 10-K 20201231","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/arct-10k_20201231.htm","primary":true,"translateUrl":null,"linkName":"arct-10k_20201231.htm","type":"10-K","id":"NTFILE9wh9KCCCXG28iM7D","market":"us","size":2944173},{"description":"EX-4.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/arct-ex41_391.htm","primary":false,"translateUrl":null,"linkName":"arct-ex41_391.htm","type":"EX-4.1","id":"NTFILE9QyiCYAFLmW1TzPX","market":"us","size":16992},{"description":"EX-10.29","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/arct-ex1029_392.htm","primary":false,"translateUrl":null,"linkName":"arct-ex1029_392.htm","type":"EX-10.29","id":"NTFILE78ovp5nfQw7wTZkv","market":"us","size":38265},{"description":"EX-10.30","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/arct-ex1030_393.htm","primary":false,"translateUrl":null,"linkName":"arct-ex1030_393.htm","type":"EX-10.30","id":"NTFILE6m11Q7XjoyA4gbbt","market":"us","size":60678},{"description":"EX-23.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/arct-ex231_12.htm","primary":false,"translateUrl":null,"linkName":"arct-ex231_12.htm","type":"EX-23.1","id":"NTFILEGAS1je83bSKRp4NK","market":"us","size":7720},{"description":"EX-31.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/arct-ex311_13.htm","primary":false,"translateUrl":null,"linkName":"arct-ex311_13.htm","type":"EX-31.1","id":"NTFILEFaLiXrUHNwFvc6DP","market":"us","size":19901},{"description":"EX-31.2","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/arct-ex312_10.htm","primary":false,"translateUrl":null,"linkName":"arct-ex312_10.htm","type":"EX-31.2","id":"NTFILEWsh8VT5NvhjZDrwC","market":"us","size":19785},{"description":"EX-31.3","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/arct-ex313_8.htm","primary":false,"translateUrl":null,"linkName":"arct-ex313_8.htm","type":"EX-31.3","id":"NTFILE2j4z3fHWjZFFk8KR","market":"us","size":19813},{"description":"EX-32.1","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/arct-ex321_6.htm","primary":false,"translateUrl":null,"linkName":"arct-ex321_6.htm","type":"EX-32.1","id":"NTFILExpPhciTsS5j2Nqjd","market":"us","size":7432},{"description":"EX-32.2","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/arct-ex322_9.htm","primary":false,"translateUrl":null,"linkName":"arct-ex322_9.htm","type":"EX-32.2","id":"NTFILEBmBW76RLPN2sDnfi","market":"us","size":7406},{"description":"EX-32.3","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/arct-ex323_15.htm","primary":false,"translateUrl":null,"linkName":"arct-ex323_15.htm","type":"EX-32.3","id":"NTFILE2C6inUZjFPEBRGwU","market":"us","size":7454},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/gfzw24spf2qo000010.jpg","primary":false,"translateUrl":null,"linkName":"gfzw24spf2qo000010.jpg","type":"GRAPHIC","id":"NTFILEAdzko6ujfpTrT1tJ","market":"us","size":30494},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/gfzw24spf2qo000011.jpg","primary":false,"translateUrl":null,"linkName":"gfzw24spf2qo000011.jpg","type":"GRAPHIC","id":"NTFILEBZRKrT6tBTzboqTd","market":"us","size":22723},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/gfzw24spf2qo000001.jpg","primary":false,"translateUrl":null,"linkName":"gfzw24spf2qo000001.jpg","type":"GRAPHIC","id":"NTFILE2Wk2EVaXFwwRDimV","market":"us","size":28203},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/gfzw24spf2qo000002.jpg","primary":false,"translateUrl":null,"linkName":"gfzw24spf2qo000002.jpg","type":"GRAPHIC","id":"NTFILEGxfJREv6uZncnhnB","market":"us","size":9942},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/gfzw24spf2qo000009.jpg","primary":false,"translateUrl":null,"linkName":"gfzw24spf2qo000009.jpg","type":"GRAPHIC","id":"NTFILEH7Rc3ZpFpnfDFwiH","market":"us","size":17651},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/gfzw24spf2qo000005.jpg","primary":false,"translateUrl":null,"linkName":"gfzw24spf2qo000005.jpg","type":"GRAPHIC","id":"NTFILEGYUGHNfQPvjWS13o","market":"us","size":11160},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/gfzw24spf2qo000004.jpg","primary":false,"translateUrl":null,"linkName":"gfzw24spf2qo000004.jpg","type":"GRAPHIC","id":"NTFILE7LTt144AUNYYL4uA","market":"us","size":14008},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/gfzw24spf2qo000013.jpg","primary":false,"translateUrl":null,"linkName":"gfzw24spf2qo000013.jpg","type":"GRAPHIC","id":"NTFILE4zATeEtyWuUddfT5","market":"us","size":8938},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/gfzw24spf2qo000012.jpg","primary":false,"translateUrl":null,"linkName":"gfzw24spf2qo000012.jpg","type":"GRAPHIC","id":"NTFILEB465GXeeRBqakdr5","market":"us","size":44449},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/gfzw24spf2qo000015.jpg","primary":false,"translateUrl":null,"linkName":"gfzw24spf2qo000015.jpg","type":"GRAPHIC","id":"NTFILEDNpcFfdZYX8vtF4r","market":"us","size":10683},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/gfzw24spf2qo000007.jpg","primary":false,"translateUrl":null,"linkName":"gfzw24spf2qo000007.jpg","type":"GRAPHIC","id":"NTFILEC4YNY7iFBu5vpKaJ","market":"us","size":6243},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/gijqbk3jmuhr000001.jpg","primary":false,"translateUrl":null,"linkName":"gijqbk3jmuhr000001.jpg","type":"GRAPHIC","id":"NTFILE9sb6UJ2x3JotNzSD","market":"us","size":40735},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/gfzw24spf2qo000008.jpg","primary":false,"translateUrl":null,"linkName":"gfzw24spf2qo000008.jpg","type":"GRAPHIC","id":"NTFILE3VMZNTUqXNJt2pU7","market":"us","size":14431},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/gfzw24spf2qo000014.jpg","primary":false,"translateUrl":null,"linkName":"gfzw24spf2qo000014.jpg","type":"GRAPHIC","id":"NTFILE7bQ6JPJ9Y1gC4jxr","market":"us","size":10636},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/gfzw24spf2qo000006.jpg","primary":false,"translateUrl":null,"linkName":"gfzw24spf2qo000006.jpg","type":"GRAPHIC","id":"NTFILE4Ye9LnrJeaQdYZun","market":"us","size":11579},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/gfzw24spf2qo000003.jpg","primary":false,"translateUrl":null,"linkName":"gfzw24spf2qo000003.jpg","type":"GRAPHIC","id":"NTFILE76Z16Wk5rdhU4Dss","market":"us","size":18419},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459021009872/gsvzamn12xa0000001.jpg","primary":false,"translateUrl":null,"linkName":"gsvzamn12xa0000001.jpg","type":"GRAPHIC","id":"NTFILE9edckRw195HCD2dq","market":"us","size":40735}],"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":"2021-03-01 00:00","pubTimestamp":1614528000,"title_zh":"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":"11929748","market":"us","labels":[],"media":"sec.gov","original_id":"AN119380521000256-ARCT","pdf_url":null,"pub_time":1613923200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ARCT","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000256/0001193805-21-000256-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 3.02: Unregistered Sales of Equity Securities;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000256/e620313_ex99-1.htm","primary":true,"translateUrl":null,"linkName":"e620313_ex99-1.htm","type":"EX-99.1","id":"NTFILE2BP2HLE5N4xrg7xq","market":"us","size":7399},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000256/e620313_8k-arct.htm","primary":false,"translateUrl":null,"linkName":"e620313_8k-arct.htm","type":"8-K","id":"NTFILEC4miGfVdWUrSVFn1","market":"us","size":24780}],"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":"2021-02-22 00:00","pubTimestamp":1613923200,"title_zh":"8-K  - Current report","summary_en":"Item 3.02: Unregistered Sales of Equity Securities;\nItem 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":"11866935","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465921024172-ARCT","pdf_url":null,"pub_time":1613404800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"ARCT","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000110465921024172/0001104659-21-024172-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1697748/000110465921024172/tm216840d16_sc13ga.htm","primary":true,"translateUrl":null,"linkName":"tm216840d16_sc13ga.htm","type":"SC 13G/A","id":"NTFILEHATdQvCc56FTxXrh","market":"us","size":43267}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-02-16 00:00","pubTimestamp":1613404800,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11865558","market":"us","labels":[],"media":"sec.gov","original_id":"AN92963821000368-ARCT","pdf_url":null,"pub_time":1613404800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"ARCT","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000092963821000368/0000929638-21-000368-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1583977/000092963821000368/sched13g.htm","primary":true,"translateUrl":null,"linkName":"sched13g.htm","type":"SC 13G/A","id":"NTFILE5NhG8LGkSjWrUUcp","market":"us","size":83833}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-02-16 00:00","pubTimestamp":1613404800,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"11864024","market":"us","labels":[],"media":"sec.gov","original_id":"AN8025521001330-ARCT","pdf_url":null,"pub_time":1613404800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","symbol":"ARCT","title":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000008025521001330/0000080255-21-001330-index.htm","us_notice_code":"Form SC 13G","us_title_en":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-02-16 00:00","pubTimestamp":1613404800,"title_zh":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11835947","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465921021915-ARCT","pdf_url":null,"pub_time":1613059200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"ARCT","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000110465921021915/0001104659-21-021915-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1343781/000110465921021915/tm216026d1_sc13ga.htm","primary":true,"translateUrl":null,"linkName":"tm216026d1_sc13ga.htm","type":"SC 13G/A","id":"NTFILE7z952SEUxTWBysXp","market":"us","size":188478},{"description":"EXHIBIT 1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1343781/000110465921021915/tm216026d1_ex99-1.htm","primary":false,"translateUrl":null,"linkName":"tm216026d1_ex99-1.htm","type":"EX-99.1","id":"NTFILEJC7JHyTqeZ967RUN","market":"us","size":20521}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-02-12 00:00","pubTimestamp":1613059200,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11700384","market":"us","labels":[],"media":"sec.gov","original_id":"AN119380521000122-ARCT","pdf_url":null,"pub_time":1612281600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ARCT","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000119380521000122/0001193805-21-000122-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant","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/1768224/000119380521000122/e620250_8k-arct.htm","primary":true,"translateUrl":null,"linkName":"e620250_8k-arct.htm","type":"8-K","id":"NTFILE14VoihLEfWFtBSsb","market":"us","size":23721}],"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":"2021-02-03 00:00","pubTimestamp":1612281600,"title_zh":"8-K  - Current report","summary_en":"Item 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"11684438","market":"us","labels":[],"media":"sec.gov","original_id":"AN83423721007117-ARCT","pdf_url":null,"pub_time":1612195200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","symbol":"ARCT","title":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000083423721007117/0000834237-21-007117-index.htm","us_notice_code":"Form SC 13G","us_title_en":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-02-02 00:00","pubTimestamp":1612195200,"title_zh":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11413237","market":"us","labels":[],"media":"sec.gov","original_id":"AN162363221000003-ARCT","pdf_url":null,"pub_time":1610035200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","symbol":"ARCT","title":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000162363221000003/0001623632-21-000003-index.htm","us_notice_code":"Form SC 13G","us_title_en":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1056288/000162363221000003/form.htm","primary":true,"translateUrl":null,"linkName":"form.htm","type":"SC 13G","id":"NTFILEAjbJKgZsouooAojC","market":"us","size":103490},{"description":"GRAPHIC","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1056288/000162363221000003/image_001.jpg","primary":false,"translateUrl":null,"linkName":"image_001.jpg","type":"GRAPHIC","id":"NTFILE31mczx7urLKL1kpH","market":"us","size":124368},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1056288/000162363221000003/image_002.jpg","primary":false,"translateUrl":null,"linkName":"image_002.jpg","type":"GRAPHIC","id":"NTFILEBuG27XrPkrTgkS8d","market":"us","size":116948}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-01-08 00:00","pubTimestamp":1610035200,"title_zh":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11118708","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520314963-ARCT","pdf_url":null,"pub_time":1607529600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","symbol":"ARCT","title":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000119312520314963/0001193125-20-314963-index.htm","us_notice_code":"Form SC 13D/A","us_title_en":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13D/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000119312520314963/d33623dsc13da.htm","primary":true,"translateUrl":null,"linkName":"d33623dsc13da.htm","type":"SC 13D/A","id":"NTFILE7kvWL7DhHLdD6kvh","market":"us","size":39182}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2020-12-10 00:00","pubTimestamp":1607529600,"title_zh":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11086984","market":"us","labels":[],"media":"sec.gov","original_id":"AN119380520001508-ARCT","pdf_url":null,"pub_time":1607356800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ARCT","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/0001193805-20-001508-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\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":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/e620125_ex1-1.htm","primary":true,"translateUrl":null,"linkName":"e620125_ex1-1.htm","type":"EX-1.1","id":"NTFILE2AsVrvxfFozVFfhw","market":"us","size":287883},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/e620125_8k-at.htm","primary":false,"translateUrl":null,"linkName":"e620125_8k-at.htm","type":"8-K","id":"NTFILE8SDUC4XniTeVjUX5","market":"us","size":34191},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/e620125_ex5-1.htm","primary":false,"translateUrl":null,"linkName":"e620125_ex5-1.htm","type":"EX-5.1","id":"NTFILEED3u6j9LSt6iJtaw","market":"us","size":9781},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/e620125_ex99-1.htm","primary":false,"translateUrl":null,"linkName":"e620125_ex99-1.htm","type":"EX-99.1","id":"NTFILEGUz5uMsxCKutRFfi","market":"us","size":11220},{"description":"","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/e620125_ex99-2.htm","primary":false,"translateUrl":null,"linkName":"e620125_ex99-2.htm","type":"EX-99.2","id":"NTFILE9apUY1bix6JkwWKb","market":"us","size":33164},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/logo.jpg","primary":false,"translateUrl":null,"linkName":"logo.jpg","type":"GRAPHIC","id":"NTFILECDfX4Sa2zmiijUpv","market":"us","size":3062},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide1.jpg","primary":false,"translateUrl":null,"linkName":"slide1.jpg","type":"GRAPHIC","id":"NTFILE5duvyxGJuUEWkahV","market":"us","size":138268},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide2.jpg","primary":false,"translateUrl":null,"linkName":"slide2.jpg","type":"GRAPHIC","id":"NTFILE8y79XfRMJ5WtNMYZ","market":"us","size":308887},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide3.jpg","primary":false,"translateUrl":null,"linkName":"slide3.jpg","type":"GRAPHIC","id":"NTFILE51widMrtJEz4KRnU","market":"us","size":194328},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide4.jpg","primary":false,"translateUrl":null,"linkName":"slide4.jpg","type":"GRAPHIC","id":"NTFILEGivdH7g6TcRNbMwg","market":"us","size":148716},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide5.jpg","primary":false,"translateUrl":null,"linkName":"slide5.jpg","type":"GRAPHIC","id":"NTFILE5NeGwZXqr6fswBg6","market":"us","size":139376},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide6.jpg","primary":false,"translateUrl":null,"linkName":"slide6.jpg","type":"GRAPHIC","id":"NTFILE9dTXdDJTDXD629GS","market":"us","size":108096},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide7.jpg","primary":false,"translateUrl":null,"linkName":"slide7.jpg","type":"GRAPHIC","id":"NTFILE5SLJbkinCrNHZ1Jq","market":"us","size":147157},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide8.jpg","primary":false,"translateUrl":null,"linkName":"slide8.jpg","type":"GRAPHIC","id":"NTFILE3x82ArrTFp2taHmc","market":"us","size":160471},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide9.jpg","primary":false,"translateUrl":null,"linkName":"slide9.jpg","type":"GRAPHIC","id":"NTFILE9bRoCYNgh5EnpYhq","market":"us","size":63705},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide10.jpg","primary":false,"translateUrl":null,"linkName":"slide10.jpg","type":"GRAPHIC","id":"NTFILE7LuyZmwNrqnAG15F","market":"us","size":136838},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide11.jpg","primary":false,"translateUrl":null,"linkName":"slide11.jpg","type":"GRAPHIC","id":"NTFILEBqrkzATyXX5z3Ukc","market":"us","size":178350},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide12.jpg","primary":false,"translateUrl":null,"linkName":"slide12.jpg","type":"GRAPHIC","id":"NTFILE5NvpbS7YYkyC78Y4","market":"us","size":146447},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide13.jpg","primary":false,"translateUrl":null,"linkName":"slide13.jpg","type":"GRAPHIC","id":"NTFILEDXhcyEmmLU7HGJSj","market":"us","size":196610},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide14.jpg","primary":false,"translateUrl":null,"linkName":"slide14.jpg","type":"GRAPHIC","id":"NTFILE6KPS96TX9M6vJScB","market":"us","size":152977},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide15.jpg","primary":false,"translateUrl":null,"linkName":"slide15.jpg","type":"GRAPHIC","id":"NTFILE7AuRV51SQ5pDZRs2","market":"us","size":67714},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide16.jpg","primary":false,"translateUrl":null,"linkName":"slide16.jpg","type":"GRAPHIC","id":"NTFILE8M3bFAqe1N83DQ9G","market":"us","size":152118},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide17.jpg","primary":false,"translateUrl":null,"linkName":"slide17.jpg","type":"GRAPHIC","id":"NTFILE7T59RuzFbHkmhNQJ","market":"us","size":116410},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide18.jpg","primary":false,"translateUrl":null,"linkName":"slide18.jpg","type":"GRAPHIC","id":"NTFILE6J4LVwAaJe2estSj","market":"us","size":140577},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide19.jpg","primary":false,"translateUrl":null,"linkName":"slide19.jpg","type":"GRAPHIC","id":"NTFILE4ddv4RQQufHdg5ZU","market":"us","size":170845},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide20.jpg","primary":false,"translateUrl":null,"linkName":"slide20.jpg","type":"GRAPHIC","id":"NTFILE6iK1TDnwpZud9p6x","market":"us","size":53379},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide21.jpg","primary":false,"translateUrl":null,"linkName":"slide21.jpg","type":"GRAPHIC","id":"NTFILE14oitZmHpYyfznj4","market":"us","size":175972},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide22.jpg","primary":false,"translateUrl":null,"linkName":"slide22.jpg","type":"GRAPHIC","id":"NTFILEF3zz5P2JzPPxDVGs","market":"us","size":147465},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide23.jpg","primary":false,"translateUrl":null,"linkName":"slide23.jpg","type":"GRAPHIC","id":"NTFILEBxYcvKVbSoWYtwvi","market":"us","size":140428},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide24.jpg","primary":false,"translateUrl":null,"linkName":"slide24.jpg","type":"GRAPHIC","id":"NTFILE7ntrLGFEVzbupSZ5","market":"us","size":207534},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide25.jpg","primary":false,"translateUrl":null,"linkName":"slide25.jpg","type":"GRAPHIC","id":"NTFILEGrzx9QHRYhWgMhn8","market":"us","size":72742},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide26.jpg","primary":false,"translateUrl":null,"linkName":"slide26.jpg","type":"GRAPHIC","id":"NTFILE6cp8dgSvhNk461cZ","market":"us","size":169700},{"description":"GRAPHIC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide27.jpg","primary":false,"translateUrl":null,"linkName":"slide27.jpg","type":"GRAPHIC","id":"NTFILEFc8Nqv6mscRfYGj6","market":"us","size":181528},{"description":"GRAPHIC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide28.jpg","primary":false,"translateUrl":null,"linkName":"slide28.jpg","type":"GRAPHIC","id":"NTFILE86cAw32a83hAeops","market":"us","size":50697},{"description":"GRAPHIC","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide29.jpg","primary":false,"translateUrl":null,"linkName":"slide29.jpg","type":"GRAPHIC","id":"NTFILE917X8gHUAg9qjDtA","market":"us","size":99177},{"description":"GRAPHIC","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide30.jpg","primary":false,"translateUrl":null,"linkName":"slide30.jpg","type":"GRAPHIC","id":"NTFILECFpFWQm4S6GR8bu7","market":"us","size":163989},{"description":"GRAPHIC","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide31.jpg","primary":false,"translateUrl":null,"linkName":"slide31.jpg","type":"GRAPHIC","id":"NTFILE8Bt4iZ15y7FNqoAK","market":"us","size":122053},{"description":"GRAPHIC","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide32.jpg","primary":false,"translateUrl":null,"linkName":"slide32.jpg","type":"GRAPHIC","id":"NTFILE8GK2zapb41HKPfc7","market":"us","size":235926},{"description":"GRAPHIC","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide33.jpg","primary":false,"translateUrl":null,"linkName":"slide33.jpg","type":"GRAPHIC","id":"NTFILE7qcHFvwBdghxS6HN","market":"us","size":47120},{"description":"GRAPHIC","seq":43,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide34.jpg","primary":false,"translateUrl":null,"linkName":"slide34.jpg","type":"GRAPHIC","id":"NTFILE9DxvcwhcoeXXgxjB","market":"us","size":119866},{"description":"GRAPHIC","seq":44,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide35.jpg","primary":false,"translateUrl":null,"linkName":"slide35.jpg","type":"GRAPHIC","id":"NTFILEBuQeW2Rv5FJZZV1b","market":"us","size":134524},{"description":"GRAPHIC","seq":45,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide36.jpg","primary":false,"translateUrl":null,"linkName":"slide36.jpg","type":"GRAPHIC","id":"NTFILE5Nh1Vpd7sMHfuTwP","market":"us","size":138692},{"description":"GRAPHIC","seq":46,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide37.jpg","primary":false,"translateUrl":null,"linkName":"slide37.jpg","type":"GRAPHIC","id":"NTFILEFxN66EuqBUif5sUF","market":"us","size":122816},{"description":"GRAPHIC","seq":47,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide38.jpg","primary":false,"translateUrl":null,"linkName":"slide38.jpg","type":"GRAPHIC","id":"NTFILEFhABFehGfHC8Xvyj","market":"us","size":125978},{"description":"GRAPHIC","seq":48,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide39.jpg","primary":false,"translateUrl":null,"linkName":"slide39.jpg","type":"GRAPHIC","id":"NTFILE4t9v16pCKa2Xvpzx","market":"us","size":103787},{"description":"GRAPHIC","seq":49,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide40.jpg","primary":false,"translateUrl":null,"linkName":"slide40.jpg","type":"GRAPHIC","id":"NTFILE7Qs8afcPZTQoB3wT","market":"us","size":105344},{"description":"GRAPHIC","seq":50,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide41.jpg","primary":false,"translateUrl":null,"linkName":"slide41.jpg","type":"GRAPHIC","id":"NTFILE13RdQK5fddtJDcPg","market":"us","size":128907},{"description":"GRAPHIC","seq":51,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide42.jpg","primary":false,"translateUrl":null,"linkName":"slide42.jpg","type":"GRAPHIC","id":"NTFILE4Xumem1beSWtKu7U","market":"us","size":122839},{"description":"GRAPHIC","seq":52,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide43.jpg","primary":false,"translateUrl":null,"linkName":"slide43.jpg","type":"GRAPHIC","id":"NTFILE14ft8vRpof91T8iD","market":"us","size":139940},{"description":"GRAPHIC","seq":53,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide44.jpg","primary":false,"translateUrl":null,"linkName":"slide44.jpg","type":"GRAPHIC","id":"NTFILEEMq6Mh42yxY3M3Pt","market":"us","size":102114},{"description":"GRAPHIC","seq":54,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001508/slide45.jpg","primary":false,"translateUrl":null,"linkName":"slide45.jpg","type":"GRAPHIC","id":"NTFILEGQEzHKV9DaFPDBNW","market":"us","size":111060}],"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":"2020-12-08 00:00","pubTimestamp":1607356800,"title_zh":"8-K  - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\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":"11068816","market":"us","labels":[],"media":"sec.gov","original_id":"AN119380520001498-ARCT","pdf_url":null,"pub_time":1607270400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ARCT","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001498/0001193805-20-001498-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":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001498/e620119_ex10-1.htm","primary":true,"translateUrl":null,"linkName":"e620119_ex10-1.htm","type":"EX-10.1","id":"NTFILE2imPVkm8NGT6om8G","market":"us","size":25014},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001498/e620119_8k-at.htm","primary":false,"translateUrl":null,"linkName":"e620119_8k-at.htm","type":"8-K","id":"NTFILEDgeViqgCcUYvUzc1","market":"us","size":21815}],"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":"2020-12-07 00:00","pubTimestamp":1607270400,"title_zh":"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":"10956705","market":"us","labels":[],"media":"sec.gov","original_id":"AN119380520001470-ARCT","pdf_url":null,"pub_time":1606233600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ARCT","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001470/0001193805-20-001470-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001470/e620104_ex3-1.htm","primary":true,"translateUrl":null,"linkName":"e620104_ex3-1.htm","type":"EX-3.1","id":"NTFILE6shcUPuxPJSpuzP3","market":"us","size":4074},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001470/e620104_8k-at.htm","primary":false,"translateUrl":null,"linkName":"e620104_8k-at.htm","type":"8-K","id":"NTFILEJA1w62w6VynT1eqy","market":"us","size":22780}],"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":"2020-11-25 00:00","pubTimestamp":1606233600,"title_zh":"8-K  - Current report","summary_en":"Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10956704","market":"us","labels":[],"media":"sec.gov","original_id":"AN119380520001417-ARCT","pdf_url":null,"pub_time":1605196800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ARCT","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001417/0001193805-20-001417-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001417/e620078_8k-at.htm","primary":true,"translateUrl":null,"linkName":"e620078_8k-at.htm","type":"8-K","id":"NTFILEHZ6PsR1JcG44WYhc","market":"us","size":22787}],"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":"2020-11-13 00:00","pubTimestamp":1605196800,"title_zh":"8-K  - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10956706","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020052527-ARCT","pdf_url":null,"pub_time":1604851200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"ARCT","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020052527/0001564590-20-052527-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"Q3 2020 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020052527/arct-10q_20200930.htm","primary":true,"translateUrl":null,"linkName":"arct-10q_20200930.htm","type":"10-Q","id":"NTFILEEyxi5yi34dkHETET","market":"us","size":1558147},{"description":"EX-10.32","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020052527/arct-ex1032_97.htm","primary":false,"translateUrl":null,"linkName":"arct-ex1032_97.htm","type":"EX-10.32","id":"NTFILE4k1v4fkfj7fQp8uZ","market":"us","size":110888},{"description":"EX-10.33","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020052527/arct-ex1033_98.htm","primary":false,"translateUrl":null,"linkName":"arct-ex1033_98.htm","type":"EX-10.33","id":"NTFILECnjRV6okmhWGn86b","market":"us","size":442807},{"description":"EX-31.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020052527/arct-ex311_7.htm","primary":false,"translateUrl":null,"linkName":"arct-ex311_7.htm","type":"EX-31.1","id":"NTFILE9CbMHJTqGswyN9aC","market":"us","size":18790},{"description":"EX-31.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020052527/arct-ex312_8.htm","primary":false,"translateUrl":null,"linkName":"arct-ex312_8.htm","type":"EX-31.2","id":"NTFILE9NAruQAFUwjY5vH5","market":"us","size":18745},{"description":"EX-32.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020052527/arct-ex321_9.htm","primary":false,"translateUrl":null,"linkName":"arct-ex321_9.htm","type":"EX-32.1","id":"NTFILE6XHf16YBXzyxnMz4","market":"us","size":8113},{"description":"EX-32.2","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020052527/arct-ex322_6.htm","primary":false,"translateUrl":null,"linkName":"arct-ex322_6.htm","type":"EX-32.2","id":"NTFILEAz4MgjKdv3qNqKyZ","market":"us","size":8047}],"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":[{"id":62930,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020052527/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":62931,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020052527/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":62932,"name":"CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020052527/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":62933,"name":"CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020052527/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":62934,"name":"CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020052527/R6.htm","cdn_url":"","translation_url":"","translate_status":0}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-11-09 00:00","pubTimestamp":1604851200,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10778239","market":"us","labels":[],"media":"sec.gov","original_id":"AN119380520001406-ARCT","pdf_url":null,"pub_time":1604851200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ARCT","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001406/0001193805-20-001406-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":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001406/e620071_ex99-1.htm","primary":true,"translateUrl":null,"linkName":"e620071_ex99-1.htm","type":"EX-99.1","id":"NTFILECoUpQNy8TZZWZRBo","market":"us","size":63734},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001406/e620071_8k-at.htm","primary":false,"translateUrl":null,"linkName":"e620071_8k-at.htm","type":"8-K","id":"NTFILEHZ832zq8k9nptAUd","market":"us","size":25581}],"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":"2020-11-09 00:00","pubTimestamp":1604851200,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":17,"pageCount":7,"totalSize":331,"code":"91000000","status":"200"}]}}