ENG/中
老虎证券
市场
行情
24/7新闻
产品
Cash Boost账户
期权
A股通
港股
固定票息票据
美股
ETF
基金超市
美国国债
新加坡股
期货
Tiger BOSS Debit Card
老虎钱袋子
功能
经纪人
定投
CPF/SRS 投资
专栏
美股碎股
TigerAI
费用
综合账户
股票与ETF
期权、窝轮与牛熊证
期货
债券
基金超市
Cash Boost
股票与ETF
融资利率
活动
帮助
账户操作
如何开户
开户文件
账户类型
资金与转仓
入金
DDA快捷入金
出金
转入股票
转出股票
货币兑换
产品与交易
可交易产品
订单类型
交易规则
申报
融资融券
保证金与杠杆
风险管理
做空风险
基金超市
基金开户与交易
Cash Boost账户
Cash Boost 账户FAQ
如何开通 Cash Boost 账户
如何用Cash Boost 账户交易
如何绑定CDP证券账户
Tiger Boss Debit Card
常见问题
费用说明
如何充值
如何使用我的Debit card
账单报表
账单报表
股息（分红）
机构
Tiger Fund Management
机构服务
财富及资产管理人
自营交易机构
介绍经纪商
三方服务商
老虎API平台
登录
立即注册
Toggle
美股
详情
本页面由Tiger Trade Technology Pte. Ltd.提供服务
Arcturus Therapeutics Ltd.
13.74
+0.8700
6.76%
盘后：
13.75
0.0100
+0.07%
19:59 EDT
成交量：
67.57万
成交额：
926.91万
市值：
3.90亿
市盈率：
-4.13
高：
14.32
开：
13.18
低：
12.87
收：
12.87
52周最高：
24.17
52周最低：
5.50
股本：
2,841.25万
流通股本：
2,627.53万
量比：
0.82
换手率：
2.57%
股息：
- -
股息率：
- -
每股收益(TTM):
-3.3289
每股收益(LYR):
-2.4021
净资产收益率：
-46.31%
总资产收益率：
-23.96%
市净率：
2.27
市盈率(LYR):
-5.72
数据加载中...
总览
公司
新闻资讯
公告
2020/10/15
重要事件披露
8-K - Current report
2020/10/09
超过5%披露
SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals
2020/10/02
重要事件披露
8-K - Current report
2020/09/11
超过5%披露
SC 13G - Statement of acquisition of beneficial ownership by individuals
2020/08/18
重要事件披露
8-K - Current report
2020/08/10
季度报告
10-Q - Quarterly report [Sections 13 or 15(d)]
2020/08/10
重要事件披露
8-K - Current report
2020/08/05
员工持股计划
S-8 - Securities to be offered to employees in employee benefit plans
2020/08/05
员工持股计划
S-8 - Securities to be offered to employees in employee benefit plans
2020/07/29
重要事件披露
8-K - Current report
2020/07/24
重要事件披露
8-K - Current report
2020/06/19
SEC问询函
CORRESP [Cover] - Correspondence
2020/06/18
重要事件披露
8-K - Current report
2020/06/09
重要事件披露
8-K - Current report
2020/05/22
超过5%披露
SC 13D/A [Amend] - General statement of acquisition of beneficial ownership
2020/05/21
重要事件披露
8-K - Current report
2020/05/18
SEC问询函
CORRESP [Cover] - Correspondence
2020/05/08
季度报告
10-Q - Quarterly report [Sections 13 or 15(d)]
2020/05/07
重要事件披露
Current report, items 2.02 and 9.01
2020/04/27
超过5%披露
Statement of acquisition of beneficial ownership by individuals
更多
{"basename":"/hans","ssrTDKData":{"titleTemplate":"%s - 老虎证券","title":"老虎证券全球投资理财平台| 一站式投资美股新股港股A股","description":"老虎证券助您一站式投资美股，新股，港股，A股等全球金融理财产品。新加坡华人最信赖的在线投资平台，现在加入即享低费用，24/5 无时差炒美股投资理财！","keywords":"老虎证券,老虎证券开户,老虎券商,老虎证券官网,老虎证券app,tigertrade老虎证券,股票,炒股,新加坡股票交易平台,投资,投资理财","social":{"ogDescription":"老虎证券助您一站式投资美股，新股，港股，A股等全球金融理财产品。新加坡华人最信赖的在线投资平台，现在加入即享低费用，24/5 无时差炒美股投资理财！","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://www.itiger.com/hans/stock/ARCT/filings?page=8"},"companyName":"老虎证券"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","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":"休市中","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":"盘前交易","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":"盘后","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":"盘后","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":"盘后","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":"盘后","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":"盘后","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":1791627608305},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"ARCT\",pageSize:20,pageCount:8,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"10455337","market":"us","labels":[],"media":"sec.gov","original_id":"AN119380520001274-ARCT","pdf_url":null,"pub_time":1602691200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K - Current report","symbol":"ARCT","title":"8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001274/0001193805-20-001274-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001274/e6120001_8k-at.htm","primary":true,"translateUrl":null,"linkName":"e6120001_8k-at.htm","type":"8-K","id":"NTFILE4Z9fXTK2JunTqekG","market":"us","size":22081}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2020-10-15 00:00","pubTimestamp":1602691200,"title_zh":"8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"项目8.01:其他活动；项目9.01:财务报表和报表","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10443798","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465920113789-ARCT","pdf_url":null,"pub_time":1602172800000,"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":"超过5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000110465920113789/0001104659-20-113789-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/1697748/000110465920113789/tm2032806-2_sc13ga.htm","primary":true,"translateUrl":null,"linkName":"tm2032806-2_sc13ga.htm","type":"SC 13G/A","id":"NTFILED5a1yHcXsVkeou5T","market":"us","size":45108}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超过5%披露","pubTime":"2020-10-09 00:00","pubTimestamp":1602172800,"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":"10428783","market":"us","labels":[],"media":"sec.gov","original_id":"AN119380520001229-ARCT","pdf_url":null,"pub_time":1601568000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K - Current report","symbol":"ARCT","title":"8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001229/0001193805-20-001229-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001229/arct-20200930.xsd","primary":true,"translateUrl":null,"linkName":"arct-20200930.xsd","type":"EX-101.SCH","id":"NTFILE485htevYrhzBHxtC","market":"us","size":3192},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001229/e619976_8k-at.htm","primary":false,"translateUrl":null,"linkName":"e619976_8k-at.htm","type":"8-K","id":"NTFILEDxAqTicfBmJ8TGKC","market":"us","size":23032},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001229/arct-20200930_lab.xml","primary":false,"translateUrl":null,"linkName":"arct-20200930_lab.xml","type":"EX-101.LAB","id":"NTFILEpXdYrdnJj9syvmBx","market":"us","size":34591},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001229/arct-20200930_pre.xml","primary":false,"translateUrl":null,"linkName":"arct-20200930_pre.xml","type":"EX-101.PRE","id":"NTFILECVPw7USiWDxrbWgg","market":"us","size":22714},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001229/e619976_8k-at_htm.xml","primary":false,"translateUrl":null,"linkName":"e619976_8k-at_htm.xml","type":"XML","id":"NTFILEJCcsa59zbnuDpu7z","market":"us","size":3632}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2020-10-02 00:00","pubTimestamp":1601568000,"title_zh":"8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"项目8.01:其他活动；项目9.01:财务报表和报表","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10362572","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465920104394-ARCT","pdf_url":null,"pub_time":1599753600000,"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":"超过5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000110465920104394/0001104659-20-104394-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":"SC 13G","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1343781/000110465920104394/tm2030651-1_sc13g.htm","primary":true,"translateUrl":null,"linkName":"tm2030651-1_sc13g.htm","type":"SC 13G","id":"NTFILEH3Pgwzxmj8rBv8cJ","market":"us","size":141165},{"description":"EXHIBIT 1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1343781/000110465920104394/tm2030651d1_ex99-1.htm","primary":false,"translateUrl":null,"linkName":"tm2030651d1_ex99-1.htm","type":"EX-99.1","id":"NTFILE8f4kmWUH6fKZtPB3","market":"us","size":22428}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超过5%披露","pubTime":"2020-09-11 00:00","pubTimestamp":1599753600,"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":"10269349","market":"us","labels":[],"media":"sec.gov","original_id":"AN119380520001052-ARCT","pdf_url":null,"pub_time":1597680000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K - Current report","symbol":"ARCT","title":"8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001052/0001193805-20-001052-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/1768224/000119380520001052/e619881_ex99-1.htm","primary":true,"translateUrl":null,"linkName":"e619881_ex99-1.htm","type":"EX-99.1","id":"NTFILEHRajcBL6DY5vy3Zr","market":"us","size":9668},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001052/e619881_8k-at.htm","primary":false,"translateUrl":null,"linkName":"e619881_8k-at.htm","type":"8-K","id":"NTFILEq84UL2rsZHsJUzDw","market":"us","size":28819},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001052/arct-20200817.xsd","primary":false,"translateUrl":null,"linkName":"arct-20200817.xsd","type":"EX-101.SCH","id":"NTFILE8zzdUULtuBPYAo45","market":"us","size":3192},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001052/arct-20200817_lab.xml","primary":false,"translateUrl":null,"linkName":"arct-20200817_lab.xml","type":"EX-101.LAB","id":"NTFILEGWHynNjQ8q1SUqxu","market":"us","size":34591},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001052/arct-20200817_pre.xml","primary":false,"translateUrl":null,"linkName":"arct-20200817_pre.xml","type":"EX-101.PRE","id":"NTFILEBKmcJgUzS5bHg5hB","market":"us","size":22714},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520001052/e619881_8k-at_htm.xml","primary":false,"translateUrl":null,"linkName":"e619881_8k-at_htm.xml","type":"XML","id":"NTFILEUCgUiS1C9gqv4L1U","market":"us","size":3632}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2020-08-18 00:00","pubTimestamp":1597680000,"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":"第1.01项:订立实质性最终协议；项目7.01:规定FD披露；项目9.01:财务报表和报表","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10244434","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020038980-ARCT","pdf_url":null,"pub_time":1596988800000,"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":"季度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020038980/0001564590-20-038980-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q 20200630","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020038980/arct-10q_20200630.htm","primary":true,"translateUrl":null,"linkName":"arct-10q_20200630.htm","type":"10-Q","id":"NTFILEV6AzoPNkbfaV6bFc","market":"us","size":1538226},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020038980/arct-ex311_7.htm","primary":false,"translateUrl":null,"linkName":"arct-ex311_7.htm","type":"EX-31.1","id":"NTFILE2x287p55eAes2nqr","market":"us","size":18790},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020038980/arct-ex312_10.htm","primary":false,"translateUrl":null,"linkName":"arct-ex312_10.htm","type":"EX-31.2","id":"NTFILEF8heHQNuoSW2bwDU","market":"us","size":18746},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020038980/arct-ex321_12.htm","primary":false,"translateUrl":null,"linkName":"arct-ex321_12.htm","type":"EX-32.1","id":"NTFILE5JzSKTSy43fdpkgL","market":"us","size":8109},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020038980/arct-ex322_6.htm","primary":false,"translateUrl":null,"linkName":"arct-ex322_6.htm","type":"EX-32.2","id":"NTFILEBAL5bjzkqsFFNWRv","market":"us","size":8041},{"description":"XBRL INSTANCE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020038980/arct-20200630.xml","primary":false,"translateUrl":null,"linkName":"arct-20200630.xml","type":"EX-101.INS","id":"NTFILEDA1ZnKDm1xffn7Rk","market":"us","size":786888},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020038980/arct-20200630.xsd","primary":false,"translateUrl":null,"linkName":"arct-20200630.xsd","type":"EX-101.SCH","id":"NTFILE3D1TPzDbpBBaJPVS","market":"us","size":51545},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020038980/arct-20200630_cal.xml","primary":false,"translateUrl":null,"linkName":"arct-20200630_cal.xml","type":"EX-101.CAL","id":"NTFILE49AyGEKpeTGtxn6o","market":"us","size":36709},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020038980/arct-20200630_def.xml","primary":false,"translateUrl":null,"linkName":"arct-20200630_def.xml","type":"EX-101.DEF","id":"NTFILE8VSBEjsQn5aGPXGL","market":"us","size":177854},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020038980/arct-20200630_lab.xml","primary":false,"translateUrl":null,"linkName":"arct-20200630_lab.xml","type":"EX-101.LAB","id":"NTFILEGHXh8guXeVWbdfc5","market":"us","size":358205},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020038980/arct-20200630_pre.xml","primary":false,"translateUrl":null,"linkName":"arct-20200630_pre.xml","type":"EX-101.PRE","id":"NTFILE5gvUhBuhAFNmVgik","market":"us","size":273409}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[{"id":28506,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020038980/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":28507,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020038980/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":28508,"name":"CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020038980/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":28509,"name":"CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020038980/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":28510,"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/1768224/000156459020038980/R6.htm","cdn_url":"https://static.tigerbbs.com/2379b40df8eab260db8546f096a7e86b","translation_url":"https://static.tigerbbs.com/2e80da8dc612cdbfac1ce17eda02726a","translate_status":1}],"event_type":"important_notice","event_name":"季度报告","pubTime":"2020-08-10 00:00","pubTimestamp":1596988800,"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":"10243958","market":"us","labels":[],"media":"sec.gov","original_id":"AN119380520000987-ARCT","pdf_url":null,"pub_time":1596988800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K - Current report","symbol":"ARCT","title":"8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000987/0001193805-20-000987-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/1768224/000119380520000987/e619846_ex99-1.htm","primary":true,"translateUrl":null,"linkName":"e619846_ex99-1.htm","type":"EX-99.1","id":"NTFILEGHNHQzS1o6HpAn6E","market":"us","size":55233},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000987/e619846_8k-at.htm","primary":false,"translateUrl":null,"linkName":"e619846_8k-at.htm","type":"8-K","id":"NTFILEEFcWQoHiBQkz5Gzk","market":"us","size":18331}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2020-08-10 00:00","pubTimestamp":1596988800,"title_zh":"8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第2.02项:经营成果和财务状况； 项目9.01:财务报表和报表","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10243959","market":"us","labels":[],"media":"sec.gov","original_id":"AN119380520000940-ARCT","pdf_url":null,"pub_time":1596556800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"S-8 - Securities to be offered to employees in employee benefit plans","symbol":"ARCT","title":"S-8 - Securities to be offered to employees in employee benefit plans","titleType":"员工持股计划","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000940/0001193805-20-000940-index.htm","us_notice_code":"Form S-8","us_title_en":"S-8 - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000940/e619825_s8-at.htm","primary":true,"translateUrl":null,"linkName":"e619825_s8-at.htm","type":"S-8","id":"NTFILEbTAWWHNS7SWQQYjR","market":"us","size":37777},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000940/e619825_ex4-3.htm","primary":false,"translateUrl":null,"linkName":"e619825_ex4-3.htm","type":"EX-4.3","id":"NTFILEfiiMv1X7SrYScKSi","market":"us","size":146833},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000940/e619825_ex5-1.htm","primary":false,"translateUrl":null,"linkName":"e619825_ex5-1.htm","type":"EX-5.1","id":"NTFILE2K5AsHKPeLf1EZti","market":"us","size":9132},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000940/e619825_ex23-1.htm","primary":false,"translateUrl":null,"linkName":"e619825_ex23-1.htm","type":"EX-23.1","id":"NTFILEJ8gnFggSjxgdqXk6","market":"us","size":1884},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000940/image_001.jpg","primary":false,"translateUrl":null,"linkName":"image_001.jpg","type":"GRAPHIC","id":"NTFILEEqTaw8pC2vwbRQ86","market":"us","size":6574}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"员工持股计划","pubTime":"2020-08-05 00:00","pubTimestamp":1596556800,"title_zh":"S-8 - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10223920","market":"us","labels":[],"media":"sec.gov","original_id":"AN119380520000939-ARCT","pdf_url":null,"pub_time":1596556800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"S-8 - Securities to be offered to employees in employee benefit plans","symbol":"ARCT","title":"S-8 - Securities to be offered to employees in employee benefit plans","titleType":"员工持股计划","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000939/0001193805-20-000939-index.htm","us_notice_code":"Form S-8","us_title_en":"S-8 - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000939/e619826_s8-at.htm","primary":true,"translateUrl":null,"linkName":"e619826_s8-at.htm","type":"S-8","id":"NTFILE2dG9WjskADqVFCmf","market":"us","size":59130},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000939/e619826_ex4-3.htm","primary":false,"translateUrl":null,"linkName":"e619826_ex4-3.htm","type":"EX-4.3","id":"NTFILEDHEoQwvoyg8z9S2Q","market":"us","size":95589},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000939/e619826_ex5-1.htm","primary":false,"translateUrl":null,"linkName":"e619826_ex5-1.htm","type":"EX-5.1","id":"NTFILEFPpvtSmCYikxTDWb","market":"us","size":9157},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000939/e619826_ex23-1.htm","primary":false,"translateUrl":null,"linkName":"e619826_ex23-1.htm","type":"EX-23.1","id":"NTFILE5uhAVh4nW4Ss8NDG","market":"us","size":1862},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000939/image_001.jpg","primary":false,"translateUrl":null,"linkName":"image_001.jpg","type":"GRAPHIC","id":"NTFILEAR7SZqChmwW7kHB7","market":"us","size":6574}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"员工持股计划","pubTime":"2020-08-05 00:00","pubTimestamp":1596556800,"title_zh":"S-8 - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10197955","market":"us","labels":[],"media":"sec.gov","original_id":"AN119380520000902-ARCT","pdf_url":null,"pub_time":1595952000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K - Current report","symbol":"ARCT","title":"8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000902/0001193805-20-000902-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/1768224/000119380520000902/e619811_ex1-1.htm","primary":true,"translateUrl":null,"linkName":"e619811_ex1-1.htm","type":"EX-1.1","id":"NTFILEJ8bJTMPPbWkQUeF9","market":"us","size":286531},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000902/e619811_8k-at.htm","primary":false,"translateUrl":null,"linkName":"e619811_8k-at.htm","type":"8-K","id":"NTFILECnrb9Hz6QFhYfCsF","market":"us","size":19511},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000902/e619811_ex5-1.htm","primary":false,"translateUrl":null,"linkName":"e619811_ex5-1.htm","type":"EX-5.1","id":"NTFILE8bhCU67rvPHxiMGp","market":"us","size":10175},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000902/e619811_ex99-1.htm","primary":false,"translateUrl":null,"linkName":"e619811_ex99-1.htm","type":"EX-99.1","id":"NTFILE8Upn5rvu5L6cnXzt","market":"us","size":10951},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000902/image_001.jpg","primary":false,"translateUrl":null,"linkName":"image_001.jpg","type":"GRAPHIC","id":"NTFILE2bGj1tFYAfPA8PGD","market":"us","size":4328}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2020-07-29 00:00","pubTimestamp":1595952000,"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":"第1.01项:订立实质性最终协议； 项目9.01:财务报表和报表","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10185708","market":"us","labels":[],"media":"sec.gov","original_id":"AN119380520000886-ARCT","pdf_url":null,"pub_time":1595520000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K - Current report","symbol":"ARCT","title":"8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000886/0001193805-20-000886-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000886/e619804_ex99-1.htm","primary":true,"translateUrl":null,"linkName":"e619804_ex99-1.htm","type":"EX-99.1","id":"NTFILE5qcEXvDoAnuhwr3G","market":"us","size":10284},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000886/e619804_8k-at.htm","primary":false,"translateUrl":null,"linkName":"e619804_8k-at.htm","type":"8-K","id":"NTFILE6Di1wvttDRrYvSZ1","market":"us","size":19299}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2020-07-24 00:00","pubTimestamp":1595520000,"title_zh":"8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"项目8.01:其他活动； 项目9.01:财务报表和报表","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10194864","market":"us","labels":[],"media":"sec.gov","original_id":"AN119380520000721-ARCT","pdf_url":null,"pub_time":1592496000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"CORRESP [Cover] - Correspondence","symbol":"ARCT","title":"CORRESP [Cover] - Correspondence","titleType":"SEC问询函","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000721/0001193805-20-000721-index.htm","us_notice_code":"Form CORRESP","us_title_en":"CORRESP [Cover] - Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000721/filename1.htm","primary":true,"translateUrl":null,"linkName":"filename1.htm","type":"CORRESP","id":"NTFILEFbybiTrGTLbUEZ24","market":"us","size":6403}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"SEC问询函","pubTime":"2020-06-19 00:00","pubTimestamp":1592496000,"title_zh":"CORRESP [Cover] - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9980980","market":"us","labels":[],"media":"sec.gov","original_id":"AN119380520000704-ARCT","pdf_url":null,"pub_time":1592409600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K - Current report","symbol":"ARCT","title":"8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/0001193805-20-000704-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/e619707_ex99-1.htm","primary":true,"translateUrl":null,"linkName":"e619707_ex99-1.htm","type":"EX-99.1","id":"NTFILE7rGPYYeyHcXExzLk","market":"us","size":25443},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/e619707_8k-at.htm","primary":false,"translateUrl":null,"linkName":"e619707_8k-at.htm","type":"8-K","id":"NTFILEDQ9oNaFs7YsUyTCw","market":"us","size":20144},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_01.jpg","primary":false,"translateUrl":null,"linkName":"image_01.jpg","type":"GRAPHIC","id":"NTFILE8JiDxsfW7Z2Cyays","market":"us","size":43241},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_02.jpg","primary":false,"translateUrl":null,"linkName":"image_02.jpg","type":"GRAPHIC","id":"NTFILE7dQ7iDo9zQJGc8Zn","market":"us","size":93331},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_03.jpg","primary":false,"translateUrl":null,"linkName":"image_03.jpg","type":"GRAPHIC","id":"NTFILEJfE445UjBMebJQWw","market":"us","size":51826},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_04.jpg","primary":false,"translateUrl":null,"linkName":"image_04.jpg","type":"GRAPHIC","id":"NTFILECYWUYm1y8KA559M3","market":"us","size":52159},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_05.jpg","primary":false,"translateUrl":null,"linkName":"image_05.jpg","type":"GRAPHIC","id":"NTFILECPAoTskpdSpoP3qY","market":"us","size":47252},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_06.jpg","primary":false,"translateUrl":null,"linkName":"image_06.jpg","type":"GRAPHIC","id":"NTFILEWipi69do2wCYCqxV","market":"us","size":39541},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_07.jpg","primary":false,"translateUrl":null,"linkName":"image_07.jpg","type":"GRAPHIC","id":"NTFILEETnTL4Ay6i3FCaWq","market":"us","size":45196},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_08.jpg","primary":false,"translateUrl":null,"linkName":"image_08.jpg","type":"GRAPHIC","id":"NTFILEF5ineR6DYRU1Qupm","market":"us","size":53671},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_09.jpg","primary":false,"translateUrl":null,"linkName":"image_09.jpg","type":"GRAPHIC","id":"NTFILEBGyBkpEwNNjdFLku","market":"us","size":17293},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_10.jpg","primary":false,"translateUrl":null,"linkName":"image_10.jpg","type":"GRAPHIC","id":"NTFILE7Lvit8f7hTqPJQgS","market":"us","size":45471},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_11.jpg","primary":false,"translateUrl":null,"linkName":"image_11.jpg","type":"GRAPHIC","id":"NTFILEC3Vfoa8kdSNKaTi1","market":"us","size":61007},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_12.jpg","primary":false,"translateUrl":null,"linkName":"image_12.jpg","type":"GRAPHIC","id":"NTFILE5wWCXtBzHwQpmJiV","market":"us","size":39038},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_13.jpg","primary":false,"translateUrl":null,"linkName":"image_13.jpg","type":"GRAPHIC","id":"NTFILE6fHimFHtKuR91rPp","market":"us","size":18959},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_14.jpg","primary":false,"translateUrl":null,"linkName":"image_14.jpg","type":"GRAPHIC","id":"NTFILECFP7jbeeQMhYSqaH","market":"us","size":54902},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_15.jpg","primary":false,"translateUrl":null,"linkName":"image_15.jpg","type":"GRAPHIC","id":"NTFILE6fDjY8RC9Dm8XbeK","market":"us","size":40593},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_16.jpg","primary":false,"translateUrl":null,"linkName":"image_16.jpg","type":"GRAPHIC","id":"NTFILE5UgL6UStMobBvUdJ","market":"us","size":44599},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_17.jpg","primary":false,"translateUrl":null,"linkName":"image_17.jpg","type":"GRAPHIC","id":"NTFILE3za16eNVX47eFWcy","market":"us","size":54060},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_18.jpg","primary":false,"translateUrl":null,"linkName":"image_18.jpg","type":"GRAPHIC","id":"NTFILEF1fbnHcHNRjrtcci","market":"us","size":13938},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_19.jpg","primary":false,"translateUrl":null,"linkName":"image_19.jpg","type":"GRAPHIC","id":"NTFILE5ggjiqEWuxJiTgNo","market":"us","size":60894},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_20.jpg","primary":false,"translateUrl":null,"linkName":"image_20.jpg","type":"GRAPHIC","id":"NTFILE5smbptFaNrSvVtr5","market":"us","size":51485},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_21.jpg","primary":false,"translateUrl":null,"linkName":"image_21.jpg","type":"GRAPHIC","id":"NTFILECYCh9AnBV8FgZjZ3","market":"us","size":48870},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_22.jpg","primary":false,"translateUrl":null,"linkName":"image_22.jpg","type":"GRAPHIC","id":"NTFILE7BQCu9gWQdyN2WXe","market":"us","size":67335},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_23.jpg","primary":false,"translateUrl":null,"linkName":"image_23.jpg","type":"GRAPHIC","id":"NTFILEELUKf7bwmSSkkgiY","market":"us","size":13534},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_24.jpg","primary":false,"translateUrl":null,"linkName":"image_24.jpg","type":"GRAPHIC","id":"NTFILEFT4ub2JYYuFbJriL","market":"us","size":42832},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_25.jpg","primary":false,"translateUrl":null,"linkName":"image_25.jpg","type":"GRAPHIC","id":"NTFILEAXzwJmMv58FUVUWy","market":"us","size":53494},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_26.jpg","primary":false,"translateUrl":null,"linkName":"image_26.jpg","type":"GRAPHIC","id":"NTFILEGRuQnnEP9DwHdU1Q","market":"us","size":78581},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_27.jpg","primary":false,"translateUrl":null,"linkName":"image_27.jpg","type":"GRAPHIC","id":"NTFILE7owAfRKbDVcc9j8b","market":"us","size":12506},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_28.jpg","primary":false,"translateUrl":null,"linkName":"image_28.jpg","type":"GRAPHIC","id":"NTFILE5LGjBUitwQifHCPm","market":"us","size":42756},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_29.jpg","primary":false,"translateUrl":null,"linkName":"image_29.jpg","type":"GRAPHIC","id":"NTFILE4mwtmTjwzBryvQpN","market":"us","size":50173},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_30.jpg","primary":false,"translateUrl":null,"linkName":"image_30.jpg","type":"GRAPHIC","id":"NTFILE5doc2jKfRcm2nrxc","market":"us","size":48938},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_31.jpg","primary":false,"translateUrl":null,"linkName":"image_31.jpg","type":"GRAPHIC","id":"NTFILE96kvEk5xTezub9Dc","market":"us","size":56642},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_32.jpg","primary":false,"translateUrl":null,"linkName":"image_32.jpg","type":"GRAPHIC","id":"NTFILEEEacTHVZ2w3u7EXM","market":"us","size":46375},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_33.jpg","primary":false,"translateUrl":null,"linkName":"image_33.jpg","type":"GRAPHIC","id":"NTFILEGt1CiX7YfBteX6pi","market":"us","size":42066},{"description":"GRAPHIC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_34.jpg","primary":false,"translateUrl":null,"linkName":"image_34.jpg","type":"GRAPHIC","id":"NTFILE13WDJWGdyGLqAySL","market":"us","size":40312},{"description":"GRAPHIC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_35.jpg","primary":false,"translateUrl":null,"linkName":"image_35.jpg","type":"GRAPHIC","id":"NTFILEAfoxk7xVKUqJbtuF","market":"us","size":47824},{"description":"GRAPHIC","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_36.jpg","primary":false,"translateUrl":null,"linkName":"image_36.jpg","type":"GRAPHIC","id":"NTFILE31wrW7vrxUBxuYKp","market":"us","size":49267},{"description":"GRAPHIC","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_37.jpg","primary":false,"translateUrl":null,"linkName":"image_37.jpg","type":"GRAPHIC","id":"NTFILEC4k29VxLdP5uJmjf","market":"us","size":36052},{"description":"GRAPHIC","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000704/image_38.jpg","primary":false,"translateUrl":null,"linkName":"image_38.jpg","type":"GRAPHIC","id":"NTFILE4GgpQFYTz7YDj7t9","market":"us","size":43077}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2020-06-18 00:00","pubTimestamp":1592409600,"title_zh":"8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"项目7.01:规定FD披露； 项目9.01:财务报表和报表","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9798723","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520164097-ARCT","pdf_url":null,"pub_time":1591632000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K - Current report","symbol":"ARCT","title":"8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000119312520164097/0001193125-20-164097-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119312520164097/d932491d8k.htm","primary":true,"translateUrl":null,"linkName":"d932491d8k.htm","type":"8-K","id":"NTFILE9N8MH2Q7ZatWxL9N","market":"us","size":31789}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2020-06-09 00:00","pubTimestamp":1591632000,"title_zh":"8-K - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","summary_zh":"项目5.07:将事项提交证券持有人表决","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9747517","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520150308-ARCT","pdf_url":null,"pub_time":1590076800000,"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":"超过5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000119312520150308/0001193125-20-150308-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/1515673/000119312520150308/d925199dsc13da.htm","primary":true,"translateUrl":null,"linkName":"d925199dsc13da.htm","type":"SC 13D/A","id":"NTFILEBXDEBhSFKEpoR7G8","market":"us","size":56196}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超过5%披露","pubTime":"2020-05-22 00:00","pubTimestamp":1590076800,"title_zh":"SC 13D/A [Amend] - General statement of acquisition of beneficial ownership","summary_en":"SC 13D/A [Amend] - General statement of acquisition of beneficial ownership","summary_zh":"SC13D/A修订-获取实益所有权的一般声明","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9741066","market":"us","labels":[],"media":"sec.gov","original_id":"AN119380520000622-ARCT","pdf_url":null,"pub_time":1589990400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K - Current report","symbol":"ARCT","title":"8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000622/0001193805-20-000622-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 3.02: Unregistered Sales of Equity Securities\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/1768224/000119380520000622/e619655_ex99-1.htm","primary":true,"translateUrl":null,"linkName":"e619655_ex99-1.htm","type":"EX-99.1","id":"NTFILE5uKqQ6afr22EP1fk","market":"us","size":12648},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000622/e619655_8k-at.htm","primary":false,"translateUrl":null,"linkName":"e619655_8k-at.htm","type":"8-K","id":"NTFILEEpnGjXsnhMSnem8y","market":"us","size":18215}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2020-05-21 00:00","pubTimestamp":1589990400,"title_zh":"8-K - Current report","summary_en":"Item 3.02: Unregistered Sales of Equity Securities\nItem 7.01: Regulation FD Disclosure\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第3.02项:未登记的股本证券销售第7.01项:FD披露条例第9.01项:财务报表和证物","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10144558","market":"us","labels":[],"media":"sec.gov","original_id":"AN119380520000600-ARCT","pdf_url":null,"pub_time":1589731200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"CORRESP [Cover] - Correspondence","symbol":"ARCT","title":"CORRESP [Cover] - Correspondence","titleType":"SEC问询函","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000600/0001193805-20-000600-index.htm","us_notice_code":"Form CORRESP","us_title_en":"CORRESP [Cover] - Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000600/filename1.htm","primary":true,"translateUrl":null,"linkName":"filename1.htm","type":"CORRESP","id":"NTFILEDaXHXS4FqCrWwvwD","market":"us","size":6512}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"SEC问询函","pubTime":"2020-05-18 00:00","pubTimestamp":1589731200,"title_zh":"CORRESP [Cover] - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9697850","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020023633-ARCT","pdf_url":null,"pub_time":1588867200000,"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":"季度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020023633/0001564590-20-023633-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q Q1 2020","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020023633/arct-10q_20200331.htm","primary":true,"translateUrl":null,"linkName":"arct-10q_20200331.htm","type":"10-Q","id":"NTFILE2CzyeouWw5rM4CwH","market":"us","size":1059683},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020023633/arct-ex311_6.htm","primary":false,"translateUrl":null,"linkName":"arct-ex311_6.htm","type":"EX-31.1","id":"NTFILE2tbSZV32zfPtYTc5","market":"us","size":18781},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020023633/arct-ex312_10.htm","primary":false,"translateUrl":null,"linkName":"arct-ex312_10.htm","type":"EX-31.2","id":"NTFILECSpFx52CZTJwLi9r","market":"us","size":18736},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020023633/arct-ex321_9.htm","primary":false,"translateUrl":null,"linkName":"arct-ex321_9.htm","type":"EX-32.1","id":"NTFILEG4DzU25ZCBCMtq4G","market":"us","size":8104},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020023633/arct-ex322_8.htm","primary":false,"translateUrl":null,"linkName":"arct-ex322_8.htm","type":"EX-32.2","id":"NTFILE6BfEffAEpCtJo5Qp","market":"us","size":8034},{"description":"XBRL INSTANCE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020023633/arct-20200331.xml","primary":false,"translateUrl":null,"linkName":"arct-20200331.xml","type":"EX-101.INS","id":"NTFILE2rfgo1tyeGQXm2Ub","market":"us","size":657161},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020023633/arct-20200331.xsd","primary":false,"translateUrl":null,"linkName":"arct-20200331.xsd","type":"EX-101.SCH","id":"NTFILEH1CMW4SXS3phAizB","market":"us","size":48935},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020023633/arct-20200331_cal.xml","primary":false,"translateUrl":null,"linkName":"arct-20200331_cal.xml","type":"EX-101.CAL","id":"NTFILE2E3ow6JXVshPV6jp","market":"us","size":37134},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020023633/arct-20200331_def.xml","primary":false,"translateUrl":null,"linkName":"arct-20200331_def.xml","type":"EX-101.DEF","id":"NTFILE8Y9xpkjr4QaiVRkX","market":"us","size":144865},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020023633/arct-20200331_lab.xml","primary":false,"translateUrl":null,"linkName":"arct-20200331_lab.xml","type":"EX-101.LAB","id":"NTFILE2XLpTPTDpKzNEhtw","market":"us","size":339744},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020023633/arct-20200331_pre.xml","primary":false,"translateUrl":null,"linkName":"arct-20200331_pre.xml","type":"EX-101.PRE","id":"NTFILEGj4gBERxyQdFXWgU","market":"us","size":254814}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[{"id":5039,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020023633/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":5040,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020023633/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":5041,"name":"CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS","name_zh":"简明综合经营及综合亏损报表","url":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020023633/R4.htm","cdn_url":"https://static.tigerbbs.com/32af4e73712c17820b87d7471940dbce","translation_url":"https://static.tigerbbs.com/9bbc28fad612e3bd1f7ebab819141bc9","translate_status":1},{"id":5042,"name":"CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY","name_zh":"简明合并股东权益报表","url":"https://www.sec.gov/Archives/edgar/data/1768224/000156459020023633/R5.htm","cdn_url":"https://static.tigerbbs.com/859b468382bf21bcb0fde3b43c7db2e0","translation_url":"https://static.tigerbbs.com/bc80b884b42ca5707960e1173c5dcb73","translate_status":1},{"id":5043,"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/1768224/000156459020023633/R6.htm","cdn_url":"https://static.tigerbbs.com/c512532ed1578a4da5593730a1b12d0a","translation_url":"https://static.tigerbbs.com/13b1b6b4c6505a122bdb03ba86d5efdb","translate_status":1}],"event_type":"important_notice","event_name":"季度报告","pubTime":"2020-05-08 00:00","pubTimestamp":1588867200,"title_zh":"10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"10-Q - Quarterly report [Sections 13 or 15(d)]","summary_zh":"10-Q-季度报告第13或15(d)条","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9690788","market":"us","labels":[],"media":"sec.gov","original_id":"AN119380520000565-ARCT","pdf_url":null,"pub_time":1588780800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 2.02 and 9.01","symbol":"ARCT","title":"Current report, items 2.02 and 9.01","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000565/0001193805-20-000565-index.htm","us_notice_code":"Form 8-K","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000565/e619610_ex99-1.htm","primary":true,"translateUrl":null,"linkName":"e619610_ex99-1.htm","type":"EX-99.1","id":"NTFILECvj3EELWq5pymWtg","market":"us","size":48865},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1768224/000119380520000565/e619610_8k-at.htm","primary":false,"translateUrl":null,"linkName":"e619610_8k-at.htm","type":"8-K","id":"NTFILE2c3ZnQVz5bQZrs65","market":"us","size":19652}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2020-05-07 00:00","pubTimestamp":1588780800,"title_zh":"Current report, items 2.02 and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9620018","market":"us","labels":[],"media":"sec.gov","original_id":"AN92963820000538-ARCT","pdf_url":null,"pub_time":1587916800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of acquisition of beneficial ownership by individuals","symbol":"ARCT","title":"Statement of acquisition of beneficial ownership by individuals","titleType":"超过5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1768224/000092963820000538/0000929638-20-000538-index.htm","us_notice_code":"Form SC 13G","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1583977/000092963820000538/sched13g.htm","primary":true,"translateUrl":null,"linkName":"sched13g.htm","type":"SC 13G","id":"NTFILE66HrJGtU3TrZf5i6","market":"us","size":84664},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1583977/000092963820000538/exhibit99-1.htm","primary":false,"translateUrl":null,"linkName":"exhibit99-1.htm","type":"EX-99.1","id":"NTFILE2J3WXrFW1cDf5B5z","market":"us","size":4107}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超过5%披露","pubTime":"2020-04-27 00:00","pubTimestamp":1587916800,"title_zh":"Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":17,"pageCount":8,"totalSize":331,"code":"91000000","status":"200"}]}}