ENG/中
老虎證券
行情
交易
收費
下載
優惠與活動
幫助
TigerAI
學堂
機構
財富及資產管理人
自營交易機構
介紹經紀商
三方服務商
股權激勵
關於
關於我們
媒體報道
登入
立即註冊
Toggle
美股
詳情
本頁面由Tiger Trade Technology Pte. Ltd.提供服務
Surface Oncology
1.07
0.0000
成交量：
- -
成交額：
158.71萬
市值：
6,508.22萬
市盈率：
-0.70
高：
1.07
開：
1.07
低：
1.07
收：
1.07
52周最高：
1.43
52周最低：
0.5550
股本：
6,082.45萬
流通股本：
4,827.47萬
量比：
- -
換手率：
- -
股息：
- -
股息率：
- -
每股收益(TTM):
-1.5347
每股收益(LYR):
-1.1403
淨資產收益率：
-105.78%
總資產收益率：
-41.42%
市淨率：
1.32
市盈率(LYR):
-0.94
資料載入中...
總覽
公司
新聞資訊
公告
2023/09/09
員工持股計劃
Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments
2023/09/09
員工持股計劃
Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments
2023/09/09
員工持股計劃
Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments
2023/09/08
交易所摘牌聲明
Form 25-NSE - Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities
2023/09/08
重要事件披露
Form 8-K - Current report
2023/09/08
員工持股計劃
Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments
2023/09/08
員工持股計劃
Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments
2023/09/08
員工持股計劃
Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments
2023/08/30
重要事件披露
Form 8-K - Current report
2023/08/30
企業合併公告
Form 425 - Prospectuses and communications, business combinations
2023/08/02
季度報告
Form 10-Q - Quarterly report [Sections 13 or 15(d)]
2023/08/02
重要事件披露
Form 8-K - Current report
2023/07/20
超過5%披露
Form SC 13G - Statement of acquisition of beneficial ownership by individuals
2023/07/13
企業合併公告
Form 425 - Prospectuses and communications, business combinations
2023/07/12
企業合併公告
Form 425 - Prospectuses and communications, business combinations
2023/07/10
重要事件披露
Form 8-K - Current report
2023/07/04
重要事件披露
Form 8-K - Current report
2023/06/17
企業合併公告
Form 425 - Prospectuses and communications, business combinations
2023/06/17
企業合併公告
Form 425 - Prospectuses and communications, business combinations
2023/06/17
企業合併公告
Form 425 - Prospectuses and communications, business combinations
更多
{"basename":"/hant","ssrTDKData":{"titleTemplate":"%s - 老虎證券","title":"老虎證券香港 | 輕鬆買賣美股港股A股/美債/ETF/Crypto/期權期貨","description":"老虎證券香港提供多種優惠: 港股&Crypto 0佣、A股一年0佣、美股期權0佣、IPO抽新股0孖展利息0手續費。美股1美金起投，即時串流報價與多種工具，立即開戶享更多優惠！","keywords":"老虎證券,老虎證券開戶,老虎證券香港,老虎證券投資,老虎證券美股,老虎證券登錄,證券開戶,證券公司開戶,股票開戶,香港證券公司,香港證券,證券公司,美股投資平台,小額投資理財,投資app,投資平台,股票買賣,買賣股票平台,炒股app,證券app,新手投資","social":{"ogDescription":"老虎證券香港提供多種優惠: 港股&Crypto 0佣、A股一年0佣、美股期權0佣、IPO抽新股0孖展利息0手續費。美股1美金起投，即時串流報價與多種工具，立即開戶享更多優惠！","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www.itiger.com/hant/stock/SURF/filings"},"companyName":"老虎證券"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"HKG","license":"TBHK","edition":"fundamental","symbol":"SURF","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"SURF\",,,,,undefined,":{"symbol":"SURF","market":"US","secType":"STK","nameCN":"Surface Oncology","latestPrice":1.07,"timestamp":1694116800000,"preClose":1.07,"halted":3,"volume":0,"delay":0,"changeRate":0,"floatShares":48274718,"shares":60824474,"eps":-1.53473,"marketStatus":"停牌","change":0,"latestTime":"09-07 16:00:00 EDT","open":1.07,"high":1.07,"low":1.07,"amount":1587054.566904,"amplitude":0,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"ttmEps":-1.53473,"tradingStatus":0,"nextMarketStatus":{"tag":"盤前交易","tradingStatus":1,"beginTime":1774252800000},"marketStatusCode":7,"adr":0,"adrRate":0,"listingDate":1524110400000,"exchange":"NASDAQ","adjPreClose":1.07,"volumeRatio":0},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"SURF\",,,,,undefined,":{"symbol":"SURF","floatShares":48274718,"roa":"-41.42%","roe":"-105.78%","lyrEps":-1.140323,"shares":60824474,"dividePrice":0,"high":1.07,"amplitude":0,"preClose":1.07,"low":1.07,"week52Low":0.555,"pbRate":"1.32","week52High":1.43,"institutionHeld":0,"latestPrice":1.07,"eps":-1.53473,"divideRate":0,"volume":0,"delay":0,"ttmEps":-1.53473,"open":1.07,"prevYearClose":0.82},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/SURF\",params:#limit:5,,,undefined,":[{"market":"US","date":"2023-09-11","symbol":"SURF","reason":null,"defaultRemindTime":1694439000000,"announcedDate":"2023-09-06","type":"delisting","dateTimestamp":1694404800000},{"market":"US","date":"2023-08-02","symbol":"SURF","fiscalQuarterEnding":"2023/06","expectedEps":-0.34,"name":null,"time":"盤前","type":"earning","dateTimestamp":1690948800000,"reportTimeType":"pre","actualEps":-0.41},{"market":"US","date":"2023-05-04","symbol":"SURF","fiscalQuarterEnding":"2023/03","expectedEps":-0.37,"name":null,"time":"盤前","type":"earning","dateTimestamp":1683172800000,"reportTimeType":"pre","actualEps":-0.33},{"market":"US","date":"2023-03-09","symbol":"SURF","fiscalQuarterEnding":"2022/12","expectedEps":-0.27,"name":null,"time":"盤前","type":"earning","dateTimestamp":1678338000000,"reportTimeType":"pre","actualEps":-0.35},{"market":"US","date":"2022-08-03","symbol":"SURF","fiscalQuarterEnding":"2022/06","expectedEps":-0.44,"name":null,"time":"盤前","type":"earning","dateTimestamp":1659499200000,"reportTimeType":"pre","actualEps":-0.46}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"SURF\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"SURF\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0,"buy":0.6667,"hold":0.3333,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":0.6667,"analysts":3,"updateTime":1687320000000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/SURF\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"SURF","date":"2023-09-08","current":-0.697191,"percent":0.68949,"low":-23.457294,"twenty":-9.420563,"median":-1.337502,"eighty":-0.405972,"high":27.689007,"avg":-1.412434,"sd":10.20944,"marketCap":65082187},"quantilePoints":[{"date":"2021-03-26","current":5.661024,"twenty":-17.398156,"median":-8.288035,"eighty":-1.375241,"marketCap":335908186},{"date":"2021-04-01","current":5.689153,"twenty":-17.342823,"median":-8.201702,"eighty":-1.363293,"marketCap":337577295},{"date":"2021-04-09","current":5.590701,"twenty":-17.314234,"median":-8.14351,"eighty":-1.351395,"marketCap":331735413},{"date":"2021-04-16","current":4.774951,"twenty":-17.296883,"median":-8.076125,"eighty":-1.343093,"marketCap":283331252},{"date":"2021-04-23","current":4.929662,"twenty":-17.272397,"median":-7.974095,"eighty":-1.337205,"marketCap":292511352},{"date":"2021-04-30","current":5.349459,"twenty":-17.239509,"median":-7.88576,"eighty":-1.322623,"marketCap":317420828},{"date":"2021-05-07","current":16.219761,"twenty":-17.197489,"median":-7.833339,"eighty":-1.306291,"marketCap":343956254},{"date":"2021-05-14","current":16.117364,"twenty":-17.147161,"median":-7.652306,"eighty":-1.299925,"marketCap":341784813},{"date":"2021-05-21","current":17.858121,"twenty":-17.096043,"median":-7.20494,"eighty":-1.290999,"marketCap":378699310},{"date":"2021-05-28","current":18.513465,"twenty":-17.057213,"median":-6.867453,"eighty":-1.28144,"marketCap":392596532},{"date":"2021-06-04","current":16.731749,"twenty":-17.011415,"median":-6.718332,"eighty":-1.279906,"marketCap":354813459},{"date":"2021-06-11","current":15.400581,"twenty":-16.952432,"median":-6.686938,"eighty":-1.258603,"marketCap":326584726},{"date":"2021-06-18","current":14.990991,"twenty":-16.939902,"median":-6.635275,"eighty":-1.24519,"marketCap":317898962},{"date":"2021-06-25","current":15.257225,"twenty":-16.932949,"median":-6.592755,"eighty":-1.235879,"marketCap":323544709},{"date":"2021-07-02","current":14.724758,"twenty":-16.922018,"median":-6.550548,"eighty":-1.214668,"marketCap":312253215},{"date":"2021-07-09","current":14.581401,"twenty":-16.918122,"median":-6.498573,"eighty":-1.203553,"marketCap":309213198},{"date":"2021-07-16","current":13.495988,"twenty":-16.904963,"median":-6.3573,"eighty":-1.180735,"marketCap":286195923},{"date":"2021-07-23","current":12.369616,"twenty":-16.897386,"median":-6.156697,"eighty":-1.17161,"marketCap":262310072},{"date":"2021-07-30","current":12.308177,"twenty":-16.875938,"median":-6.074776,"eighty":-1.141274,"marketCap":261007208},{"date":"2021-08-06","current":15.211306,"twenty":-16.861151,"median":-6.029291,"eighty":-1.100258,"marketCap":259078965},{"date":"2021-08-13","current":15.051187,"twenty":-16.779635,"median":-5.973698,"eighty":-1.082173,"marketCap":256351818},{"date":"2021-08-20","current":14.757636,"twenty":-16.652912,"median":-5.877674,"eighty":-1.067936,"marketCap":251352048},{"date":"2021-08-27","current":16.679064,"twenty":-16.587928,"median":-5.776509,"eighty":-1.022615,"marketCap":284077812},{"date":"2021-09-03","current":16.865869,"twenty":-16.443868,"median":-5.730265,"eighty":-0.985012,"marketCap":287259484},{"date":"2021-09-10","current":16.305453,"twenty":-16.43029,"median":-5.685626,"eighty":-0.962877,"marketCap":277714469},{"date":"2021-09-17","current":18.947416,"twenty":-16.345423,"median":-5.528956,"eighty":-0.927025,"marketCap":322712395},{"date":"2021-09-24","current":19.748011,"twenty":-16.194472,"median":-5.488525,"eighty":-0.913502,"marketCap":336348130},{"date":"2021-10-01","current":21.082336,"twenty":-16.138565,"median":-5.407662,"eighty":-0.891173,"marketCap":359074355},{"date":"2021-10-08","current":20.682039,"twenty":-16.124768,"median":-5.271207,"eighty":-0.875439,"marketCap":352256487},{"date":"2021-10-15","current":20.548606,"twenty":-16.073848,"median":-5.23583,"eighty":-0.855321,"marketCap":349983865},{"date":"2021-10-22","current":20.52192,"twenty":-16.073848,"median":-5.154967,"eighty":-0.850064,"marketCap":349529340},{"date":"2021-10-29","current":19.801384,"twenty":-16.045386,"median":-5.114537,"eighty":-0.837377,"marketCap":337257179},{"date":"2021-11-05","current":26.867269,"twenty":-15.93806,"median":-4.973028,"eighty":-0.804104,"marketCap":346937042},{"date":"2021-11-12","current":23.258766,"twenty":-15.914935,"median":-4.78098,"eighty":-0.780283,"marketCap":300340444},{"date":"2021-11-19","current":20.32909,"twenty":-15.802273,"median":-4.745603,"eighty":-0.74222,"marketCap":262509544},{"date":"2021-11-26","current":20.364818,"twenty":-15.773134,"median":-4.700117,"eighty":4.623052,"marketCap":262970896},{"date":"2021-12-03","current":18.721342,"twenty":-15.754251,"median":-4.66474,"eighty":4.950759,"marketCap":241748683},{"date":"2021-12-10","current":19.150075,"twenty":-15.703315,"median":-4.412046,"eighty":5.110589,"marketCap":247284913},{"date":"2021-12-17","current":18.89998,"twenty":-15.685028,"median":-4.32613,"eighty":5.282133,"marketCap":244055446},{"date":"2021-12-23","current":18.578431,"twenty":-15.665805,"median":-3.921819,"eighty":5.384585,"marketCap":239903274},{"date":"2021-12-31","current":17.077865,"twenty":-15.642853,"median":-2.833534,"eighty":5.623049,"marketCap":220526471},{"date":"2022-01-07","current":16.04176,"twenty":-15.601855,"median":-2.718993,"eighty":5.711657,"marketCap":207147250},{"date":"2022-01-14","current":15.362933,"twenty":-15.557129,"median":-2.698217,"eighty":5.811516,"marketCap":198381553},{"date":"2022-01-21","current":13.290723,"twenty":-15.527312,"median":-2.686535,"eighty":6.126564,"marketCap":171623111},{"date":"2022-01-28","current":12.39753,"twenty":-15.50167,"median":-2.677772,"eighty":6.375509,"marketCap":160089300},{"date":"2022-02-04","current":12.290346,"twenty":-15.489961,"median":-2.644695,"eighty":9.026801,"marketCap":158705242},{"date":"2022-02-11","current":12.39753,"twenty":-15.459409,"median":-2.624747,"eighty":12.029598,"marketCap":160089300},{"date":"2022-02-18","current":11.647247,"twenty":-15.428857,"median":-2.607909,"eighty":12.290346,"marketCap":150400898},{"date":"2022-02-25","current":12.933446,"twenty":-15.425462,"median":-2.551837,"eighty":12.290346,"marketCap":167009586},{"date":"2022-03-04","current":-1.735122,"twenty":-15.408488,"median":-2.465671,"eighty":12.304611,"marketCap":136181053},{"date":"2022-03-11","current":-1.651358,"twenty":-15.384726,"median":-2.449101,"eighty":12.290346,"marketCap":129606795},{"date":"2022-03-18","current":-1.794954,"twenty":-15.34399,"median":-2.392762,"eighty":12.290346,"marketCap":140876952},{"date":"2022-03-25","current":-1.67529,"twenty":-15.34399,"median":-2.356307,"eighty":12.261764,"marketCap":131485155},{"date":"2022-04-01","current":-1.717173,"twenty":-15.34399,"median":-2.329429,"eighty":12.133144,"marketCap":134772284},{"date":"2022-04-08","current":-1.657341,"twenty":-15.342637,"median":-2.210591,"eighty":12.052789,"marketCap":130076385},{"date":"2022-04-14","current":-1.525711,"twenty":-15.337227,"median":-2.17825,"eighty":11.960026,"marketCap":119745409},{"date":"2022-04-22","current":-1.202619,"twenty":-15.327016,"median":-2.156642,"eighty":11.960026,"marketCap":94387557},{"date":"2022-04-29","current":-1.475031,"twenty":-15.310043,"median":-2.134264,"eighty":11.960026,"marketCap":115767770},{"date":"2022-05-06","current":-1.454157,"twenty":-15.310043,"median":-2.101123,"eighty":11.897341,"marketCap":114129547},{"date":"2022-05-13","current":-1.88691,"twenty":-15.233996,"median":-2.09677,"eighty":11.647247,"marketCap":107034959},{"date":"2022-05-20","current":-1.848401,"twenty":-15.225412,"median":-2.079848,"eighty":11.504336,"marketCap":104850572},{"date":"2022-05-27","current":-1.838774,"twenty":-15.140308,"median":-2.04785,"eighty":10.56742,"marketCap":104304475},{"date":"2022-06-03","current":-1.858029,"twenty":-15.11338,"median":-2.028683,"eighty":7.486182,"marketCap":105396668},{"date":"2022-06-10","current":-1.742503,"twenty":-15.074811,"median":-2.003053,"eighty":6.687744,"marketCap":98843508},{"date":"2022-06-17","current":-1.463318,"twenty":-15.014797,"median":-1.995977,"eighty":6.528814,"marketCap":83006702},{"date":"2022-06-24","current":-1.694368,"twenty":-14.997845,"median":-1.987054,"eighty":6.440206,"marketCap":96113024},{"date":"2022-07-01","current":-1.607724,"twenty":-14.985668,"median":-1.971055,"eighty":6.360037,"marketCap":91198153},{"date":"2022-07-08","current":-2.012062,"twenty":-14.966565,"median":-1.971055,"eighty":6.29534,"marketCap":114134216},{"date":"2022-07-15","current":-1.867656,"twenty":-14.935647,"median":-1.948265,"eighty":6.205326,"marketCap":105942765},{"date":"2022-07-22","current":-1.838774,"twenty":-14.914196,"median":-1.944672,"eighty":6.140629,"marketCap":104304475},{"date":"2022-07-29","current":-1.646233,"twenty":-14.885944,"median":-1.930232,"eighty":6.126564,"marketCap":93382540},{"date":"2022-08-05","current":-1.640812,"twenty":-14.845585,"median":-1.919859,"eighty":6.005608,"marketCap":103300578},{"date":"2022-08-12","current":-1.779082,"twenty":-14.835245,"median":-1.90135,"eighty":5.828393,"marketCap":112005683},{"date":"2022-08-19","current":-1.530195,"twenty":-14.826608,"median":-1.887862,"eighty":5.812922,"marketCap":96336494},{"date":"2022-08-26","current":-1.410361,"twenty":-14.734908,"median":-1.885806,"eighty":5.803077,"marketCap":88792070},{"date":"2022-09-02","current":-1.207564,"twenty":-14.593764,"median":-1.877283,"eighty":5.783386,"marketCap":76024583},{"date":"2022-09-09","current":-1.262872,"twenty":-14.561475,"median":-1.869138,"eighty":5.76229,"marketCap":79506625},{"date":"2022-09-16","current":-1.124601,"twenty":-14.552868,"median":-1.864212,"eighty":5.73416,"marketCap":70801520},{"date":"2022-09-23","current":-1.013985,"twenty":-14.530972,"median":-1.858029,"eighty":5.68634,"marketCap":63837436},{"date":"2022-09-30","current":-0.958676,"twenty":-14.464807,"median":-1.852558,"eighty":5.675089,"marketCap":60355394},{"date":"2022-10-07","current":-0.967894,"twenty":-14.434213,"median":-1.838774,"eighty":5.672276,"marketCap":60935734},{"date":"2022-10-14","current":-0.958676,"twenty":-14.390082,"median":-1.823303,"eighty":5.648366,"marketCap":60355394},{"date":"2022-10-21","current":-0.912586,"twenty":-14.36632,"median":-1.816113,"eighty":5.596327,"marketCap":57453692},{"date":"2022-10-28","current":-1.161473,"twenty":-14.309876,"median":-1.808314,"eighty":5.569604,"marketCap":73122881},{"date":"2022-11-04","current":-0.967887,"twenty":-14.227948,"median":-1.794954,"eighty":5.471237,"marketCap":64174796},{"date":"2022-11-11","current":-1.104852,"twenty":-14.145612,"median":-1.789286,"eighty":5.405076,"marketCap":73256135},{"date":"2022-11-18","current":-0.931363,"twenty":-14.111521,"median":-1.782987,"eighty":5.361168,"marketCap":61753106},{"date":"2022-11-25","current":-0.913101,"twenty":-14.069996,"median":-1.781012,"eighty":5.349459,"marketCap":60542261},{"date":"2022-12-02","current":-0.89347,"twenty":-14.056028,"median":-1.777713,"eighty":5.334823,"marketCap":59240602},{"date":"2022-12-09","current":-0.803803,"twenty":-13.992354,"median":-1.763088,"eighty":5.268961,"marketCap":53295352},{"date":"2022-12-16","current":-0.639171,"twenty":-13.976817,"median":-1.759055,"eighty":5.203923,"marketCap":42379582},{"date":"2022-12-23","current":-0.632596,"twenty":-13.935194,"median":-1.752131,"eighty":5.161729,"marketCap":41943678},{"date":"2022-12-30","current":-0.748743,"twenty":-13.929983,"median":-1.749831,"eighty":5.159699,"marketCap":49644654},{"date":"2023-01-06","current":-0.940494,"twenty":-13.902036,"median":-1.742503,"eighty":5.122739,"marketCap":62358528},{"date":"2023-01-13","current":-0.90397,"twenty":-13.882264,"median":-1.735122,"eighty":5.098438,"marketCap":59936838},{"date":"2023-01-20","current":-0.913101,"twenty":-13.834738,"median":-1.727892,"eighty":5.092812,"marketCap":60542261},{"date":"2023-01-27","current":-0.894657,"twenty":-13.754339,"median":-1.723249,"eighty":5.064683,"marketCap":59319307},{"date":"2023-02-03","current":-0.904153,"twenty":-13.72841,"median":-1.720165,"eighty":4.992953,"marketCap":59948946},{"date":"2023-02-10","current":-0.745821,"twenty":-13.66291,"median":-1.711189,"eighty":4.87059,"marketCap":49450918},{"date":"2023-02-17","current":-0.722263,"twenty":-13.585466,"median":-1.7077,"eighty":4.77917,"marketCap":47888928},{"date":"2023-02-24","current":-0.63004,"twenty":-13.584067,"median":-1.702275,"eighty":4.752447,"marketCap":41774160},{"date":"2023-03-03","current":-0.63004,"twenty":-13.575134,"median":-1.694368,"eighty":4.652588,"marketCap":41774160},{"date":"2023-03-10","current":-0.64693,"twenty":-13.55875,"median":-1.690813,"eighty":4.597736,"marketCap":41135681},{"date":"2023-03-17","current":-0.639768,"twenty":-13.53406,"median":-1.684741,"eighty":3.515457,"marketCap":40680304},{"date":"2023-03-24","current":-0.592024,"twenty":-13.482385,"median":-1.680236,"eighty":-0.566159,"marketCap":37644461},{"date":"2023-03-31","current":-0.667269,"twenty":-13.47514,"median":-1.676804,"eighty":-0.568095,"marketCap":42428950},{"date":"2023-04-06","current":-0.622485,"twenty":-13.468057,"median":-1.67529,"eighty":-0.575254,"marketCap":39581329},{"date":"2023-04-14","current":-0.649317,"twenty":-13.455016,"median":-1.669372,"eighty":-0.58534,"marketCap":41287473},{"date":"2023-04-21","current":-0.632034,"twenty":-13.425168,"median":-1.659248,"eighty":-0.589293,"marketCap":40188498},{"date":"2023-04-28","current":-0.54428,"twenty":-13.425168,"median":-1.646233,"eighty":-0.571674,"marketCap":34608617},{"date":"2023-05-05","current":-0.391663,"twenty":-13.425168,"median":-1.627425,"eighty":-0.551957,"marketCap":35063994},{"date":"2023-05-12","current":-0.413704,"twenty":-13.425168,"median":-1.617268,"eighty":-0.413433,"marketCap":37037292},{"date":"2023-05-19","current":-0.467961,"twenty":-13.425168,"median":-1.598097,"eighty":-0.409499,"marketCap":41894642},{"date":"2023-05-26","current":-0.504312,"twenty":-13.425168,"median":-1.578843,"eighty":-0.409499,"marketCap":45149066},{"date":"2023-06-02","current":-0.516452,"twenty":-13.340267,"median":-1.561486,"eighty":-0.409499,"marketCap":46235898},{"date":"2023-06-09","current":-0.526964,"twenty":-13.154416,"median":-1.523088,"eighty":-0.409499,"marketCap":47177010},{"date":"2023-06-16","current":-0.501871,"twenty":-13.047376,"median":-1.500654,"eighty":-0.409499,"marketCap":44930486},{"date":"2023-06-23","current":-0.583255,"twenty":-12.855064,"median":-1.48228,"eighty":-0.407736,"marketCap":52216510},{"date":"2023-06-30","current":-0.591055,"twenty":-12.755369,"median":-1.475031,"eighty":-0.405972,"marketCap":52914754},{"date":"2023-07-07","current":-0.630662,"twenty":-12.607859,"median":-1.465669,"eighty":-0.405972,"marketCap":56460620},{"date":"2023-07-14","current":-0.63507,"twenty":-12.325313,"median":-1.451565,"eighty":-0.405972,"marketCap":56855279},{"date":"2023-07-21","current":-0.646328,"twenty":-11.505885,"median":-1.433284,"eighty":-0.405972,"marketCap":57863179},{"date":"2023-07-28","current":-0.63073,"twenty":-11.136577,"median":-1.421003,"eighty":-0.405972,"marketCap":56466691},{"date":"2023-08-04","current":-0.670677,"twenty":-10.980575,"median":-1.403342,"eighty":-0.405972,"marketCap":62040963},{"date":"2023-08-11","current":-0.63116,"twenty":-10.646287,"median":-1.391911,"eighty":-0.405972,"marketCap":58385412},{"date":"2023-08-18","current":-0.581516,"twenty":-10.318366,"median":-1.365399,"eighty":-0.405972,"marketCap":53793164},{"date":"2023-08-25","current":-0.637801,"twenty":-10.035017,"median":-1.352199,"eighty":-0.405972,"marketCap":58999739},{"date":"2023-09-01","current":-0.703553,"twenty":-9.640239,"median":-1.343901,"eighty":-0.405972,"marketCap":65082187},{"date":"2023-09-08","current":-0.703553,"twenty":-9.420563,"median":-1.337502,"eighty":-0.405972,"marketCap":65082187}],"updateTime":1774163285288},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"SURF\",pageSize:20,pageCount:1,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"16934498","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523231535-SURF","pdf_url":"","pub_time":1694203676000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments","symbol":"SURF","title":"Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments","titleType":"員工持股計劃","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523231535/0001193125-23-231535-index.htm","us_notice_code":"Form S-8 POS","us_title_en":"Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"S-8 POS","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523231535/d516282ds8pos.htm","primary":true,"translateUrl":"","linkName":"d516282ds8pos.htm","type":"S-8 POS","id":"NTFILE5Q1QPhnkNynSB8Ko","market":"us","size":22164}],"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":"員工持股計劃","pubTime":"2023-09-09 04:07","pubTimestamp":1694203676,"title_zh":"Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16934501","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523231534-SURF","pdf_url":"","pub_time":1694203617000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments","symbol":"SURF","title":"Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments","titleType":"員工持股計劃","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523231534/0001193125-23-231534-index.htm","us_notice_code":"Form S-8 POS","us_title_en":"Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"S-8 POS","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523231534/d516282ds8pos.htm","primary":true,"translateUrl":"","linkName":"d516282ds8pos.htm","type":"S-8 POS","id":"NTFILE73V8WyEoGAoN7H9m","market":"us","size":22164}],"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":"員工持股計劃","pubTime":"2023-09-09 04:06","pubTimestamp":1694203617,"title_zh":"Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16934509","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523231530-SURF","pdf_url":"","pub_time":1694203557000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments","symbol":"SURF","title":"Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments","titleType":"員工持股計劃","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523231530/0001193125-23-231530-index.htm","us_notice_code":"Form S-8 POS","us_title_en":"Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"S-8 POS","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523231530/d516282ds8pos.htm","primary":true,"translateUrl":"","linkName":"d516282ds8pos.htm","type":"S-8 POS","id":"NTFILEB8jDLHcXaPPqJdwL","market":"us","size":22164}],"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":"員工持股計劃","pubTime":"2023-09-09 04:05","pubTimestamp":1694203557,"title_zh":"Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16934099","market":"us","labels":[],"media":"sec.gov","original_id":"AN135445723000642-SURF","pdf_url":"","pub_time":1694179592000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 25-NSE - Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities","symbol":"SURF","title":"Form 25-NSE - Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities","titleType":"交易所摘牌聲明","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1718108/000135445723000642/0001354457-23-000642-index.htm","us_notice_code":"Form 25-NSE","us_title_en":"Form 25-NSE - Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1354457/000135445723000642/xslF25X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"25-NSE","id":"NTFILEBLHtKUHaj8ZQYUPA","market":"us","size":0}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Delisting","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"交易所摘牌聲明","pubTime":"2023-09-08 21:26","pubTimestamp":1694179592,"title_zh":"Form 25-NSE - Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16934101","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523231197-SURF","pdf_url":"","pub_time":1694179312000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"SURF","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523231197/0001193125-23-231197-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.01: Completion of Acquisition or Disposition of Assets;\nItem 3.01: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing;\nItem 3.03: Material Modifications to Rights of Security Holders;\nItem 5.01: Changes in Control of Registrant;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-2.2","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523231197/d525254dex22.htm","primary":true,"translateUrl":"","linkName":"d525254dex22.htm","type":"EX-2.2","id":"NTFILE95YH6xYspwTTWMqd","market":"us","size":289545},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523231197/d525254d8k.htm","primary":false,"translateUrl":"","linkName":"d525254d8k.htm","type":"8-K","id":"NTFILEGGTUfqiVqCq3KgkQ","market":"us","size":60433},{"description":"EX-3.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523231197/d525254dex31.htm","primary":false,"translateUrl":"","linkName":"d525254dex31.htm","type":"EX-3.1","id":"NTFILEAohRFjcuUxFLAYBo","market":"us","size":8271},{"description":"EX-3.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523231197/d525254dex32.htm","primary":false,"translateUrl":"","linkName":"d525254dex32.htm","type":"EX-3.2","id":"NTFILEALqMvRGLNhTMF2nU","market":"us","size":55225},{"description":"EX-99.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523231197/d525254dex991.htm","primary":false,"translateUrl":"","linkName":"d525254dex991.htm","type":"EX-99.1","id":"NTFILE3rvRZhc95NnkMwfd","market":"us","size":17701},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523231197/g525254dsp57a.jpg","primary":false,"translateUrl":"","linkName":"g525254dsp57a.jpg","type":"GRAPHIC","id":"NTFILEHzgZEBHGjN3tE4RF","market":"us","size":6884},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523231197/g525254dsp57b.jpg","primary":false,"translateUrl":"","linkName":"g525254dsp57b.jpg","type":"GRAPHIC","id":"NTFILE98WUtiFBGCmk2s6s","market":"us","size":5125},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523231197/g525254g0908180035625.jpg","primary":false,"translateUrl":"","linkName":"g525254g0908180035625.jpg","type":"GRAPHIC","id":"NTFILE7an1UWHzUz2GqDsK","market":"us","size":3933}],"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":"2023-09-08 21:21","pubTimestamp":1694179312,"title_zh":"Form 8-K - Current report","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16934656","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523231539-SURF","pdf_url":"","pub_time":1694102400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments","symbol":"SURF","title":"Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments","titleType":"員工持股計劃","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523231539/0001193125-23-231539-index.htm","us_notice_code":"Form S-8 POS","us_title_en":"Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"S-8 POS","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523231539/d516282ds8pos.htm","primary":true,"translateUrl":"","linkName":"d516282ds8pos.htm","type":"S-8 POS","id":"NTFILE7zg7De7AYPY5b3Ha","market":"us","size":22164}],"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":"員工持股計劃","pubTime":"2023-09-08 00:00","pubTimestamp":1694102400,"title_zh":"Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16934655","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523231542-SURF","pdf_url":"","pub_time":1694102400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments","symbol":"SURF","title":"Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments","titleType":"員工持股計劃","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523231542/0001193125-23-231542-index.htm","us_notice_code":"Form S-8 POS","us_title_en":"Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"S-8 POS","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523231542/d516282ds8pos.htm","primary":true,"translateUrl":"","linkName":"d516282ds8pos.htm","type":"S-8 POS","id":"NTFILEGBpKFdmDhA2fCMzD","market":"us","size":22164}],"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":"員工持股計劃","pubTime":"2023-09-08 00:00","pubTimestamp":1694102400,"title_zh":"Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16934654","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523231544-SURF","pdf_url":"","pub_time":1694102400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments","symbol":"SURF","title":"Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments","titleType":"員工持股計劃","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523231544/0001193125-23-231544-index.htm","us_notice_code":"Form S-8 POS","us_title_en":"Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"S-8 POS","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523231544/d516282ds8pos.htm","primary":true,"translateUrl":"","linkName":"d516282ds8pos.htm","type":"S-8 POS","id":"NTFILE8ZzXos21pZFqmtWx","market":"us","size":22164}],"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":"員工持股計劃","pubTime":"2023-09-08 00:00","pubTimestamp":1694102400,"title_zh":"Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16901572","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523224961-SURF","pdf_url":"","pub_time":1693324800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"SURF","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523224961/0001193125-23-224961-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events","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/1718108/000119312523224961/d549265d8k.htm","primary":true,"translateUrl":"","linkName":"d549265d8k.htm","type":"8-K","id":"NTFILECC7DhmxxdPoGANni","market":"us","size":66941}],"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":"2023-08-30 00:00","pubTimestamp":1693324800,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events","summary_zh":"項目8.01：其他事項","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16901571","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523224969-SURF","pdf_url":"","pub_time":1693324800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 425 - Prospectuses and communications, business combinations","symbol":"SURF","title":"Form 425 - Prospectuses and communications, business combinations","titleType":"企業合併公告","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523224969/0001193125-23-224969-index.htm","us_notice_code":"Form 425","us_title_en":"Form 425 - Prospectuses and communications, business combinations","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"425","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523224969/d549265d425.htm","primary":true,"translateUrl":"","linkName":"d549265d425.htm","type":"425","id":"NTFILE9qDgs2VLRTJFBSCw","market":"us","size":56091}],"type_name":"招股註冊","type_name_en":"Recruitment Registration","titleTypeEn":"Business Combinations","us_type":"usProspectusesRegistrations","us_type_zh":"招股註冊","earn_infos":[],"event_type":"important_notice","event_name":"企業合併公告","pubTime":"2023-08-30 00:00","pubTimestamp":1693324800,"title_zh":"Form 425 - Prospectuses and communications, business combinations","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16740307","market":"us","labels":[],"media":"sec.gov","original_id":"AN171810823000019-SURF","pdf_url":"","pub_time":1690974363000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"SURF","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"季度報告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1718108/000171810823000019/0001718108-23-000019-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000171810823000019/surf-20230630.htm","primary":true,"translateUrl":"","linkName":"surf-20230630.htm","type":"10-Q","id":"NTFILE3QfjqezGa24745BF","market":"us","size":1058283},{"description":"EX-10.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000171810823000019/surf-06302023xexx101.htm","primary":false,"translateUrl":"","linkName":"surf-06302023xexx101.htm","type":"EX-10.1","id":"NTFILE7wrJUx5cof8m4Mq1","market":"us","size":65441},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000171810823000019/surf-06302023xexx311.htm","primary":false,"translateUrl":"","linkName":"surf-06302023xexx311.htm","type":"EX-31.1","id":"NTFILEDjq6BGF6woH9ZPxq","market":"us","size":10112},{"description":"EX-31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000171810823000019/surf-06302023xexx312.htm","primary":false,"translateUrl":"","linkName":"surf-06302023xexx312.htm","type":"EX-31.2","id":"NTFILEBepN7XxcbcVAeMn6","market":"us","size":9912},{"description":"EX-32.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000171810823000019/surf-063102023xexx321.htm","primary":false,"translateUrl":"","linkName":"surf-063102023xexx321.htm","type":"EX-32.1","id":"NTFILE3sXNsa91mS8KWuh2","market":"us","size":5047},{"description":"EX-32.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000171810823000019/surf-06302023xexx322.htm","primary":false,"translateUrl":"","linkName":"surf-06302023xexx322.htm","type":"EX-32.2","id":"NTFILEoP7CbTTDinusUsQu","market":"us","size":4754}],"type_name":"財務報告","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"usFinancials","us_type_zh":"財務報告","earn_infos":[],"event_type":"important_notice","event_name":"季度報告","pubTime":"2023-08-02 19:06","pubTimestamp":1690974363,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16740363","market":"us","labels":[],"media":"sec.gov","original_id":"AN171810823000017-SURF","pdf_url":"","pub_time":1690974051000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"SURF","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1718108/000171810823000017/0001718108-23-000017-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000171810823000017/surf-822023xex991.htm","primary":true,"translateUrl":"","linkName":"surf-822023xex991.htm","type":"EX-99.1","id":"NTFILEB8zwwPsMdpHc6TT2","market":"us","size":61773},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000171810823000017/surf-20230802.htm","primary":false,"translateUrl":"","linkName":"surf-20230802.htm","type":"8-K","id":"NTFILEFB4GxGwfgcp7PcyU","market":"us","size":28565},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000171810823000017/surfacelogo.gif","primary":false,"translateUrl":"","linkName":"surfacelogo.gif","type":"GRAPHIC","id":"NTFILE5Y7yaLRrcs6TiBjW","market":"us","size":12839}],"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":"2023-08-02 19:00","pubTimestamp":1690974051,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"項目2.02：經營成果和財務狀況；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16969101","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465923082558-SURF","pdf_url":"","pub_time":1689825600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13G - Statement of acquisition of beneficial ownership by individuals","symbol":"SURF","title":"Form SC 13G - Statement of acquisition of beneficial ownership by individuals","titleType":"超過5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1718108/000110465923082558/0001104659-23-082558-index.htm","us_notice_code":"Form SC 13G","us_title_en":"Form 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/1718108/000110465923082558/tm2321461d1_sc13g.htm","primary":true,"translateUrl":"","linkName":"tm2321461d1_sc13g.htm","type":"SC 13G","id":"NTFILEFGXfxkg5KVTJA4Qs","market":"us","size":104702}],"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":"超過5%披露","pubTime":"2023-07-20 12:00","pubTimestamp":1689825600,"title_zh":"Form 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":"16670523","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523186005-SURF","pdf_url":"","pub_time":1689195927000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 425 - Prospectuses and communications, business combinations","symbol":"SURF","title":"Form 425 - Prospectuses and communications, business combinations","titleType":"企業合併公告","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523186005/0001193125-23-186005-index.htm","us_notice_code":"Form 425","us_title_en":"Form 425 - Prospectuses and communications, business combinations","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"425","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523186005/d466999d425.htm","primary":true,"translateUrl":"","linkName":"d466999d425.htm","type":"425","id":"NTFILEBQwm9dC2Uh48L4NS","market":"us","size":25751}],"type_name":"招股註冊","type_name_en":"Recruitment Registration","titleTypeEn":"Business Combinations","us_type":"usProspectusesRegistrations","us_type_zh":"招股註冊","earn_infos":[],"event_type":"important_notice","event_name":"企業合併公告","pubTime":"2023-07-13 05:05","pubTimestamp":1689195927,"title_zh":"Form 425 - Prospectuses and communications, business combinations","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16670582","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523186006-SURF","pdf_url":"","pub_time":1689091200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 425 - Prospectuses and communications, business combinations","symbol":"SURF","title":"Form 425 - Prospectuses and communications, business combinations","titleType":"企業合併公告","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523186006/0001193125-23-186006-index.htm","us_notice_code":"Form 425","us_title_en":"Form 425 - Prospectuses and communications, business combinations","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"425","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523186006/d466999d425.htm","primary":true,"translateUrl":"","linkName":"d466999d425.htm","type":"425","id":"NTFILEEQpXm267wgdX2unR","market":"us","size":27597}],"type_name":"招股註冊","type_name_en":"Recruitment Registration","titleTypeEn":"Business Combinations","us_type":"usProspectusesRegistrations","us_type_zh":"招股註冊","earn_infos":[],"event_type":"important_notice","event_name":"企業合併公告","pubTime":"2023-07-12 00:00","pubTimestamp":1689091200,"title_zh":"Form 425 - Prospectuses and communications, business combinations","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16663165","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523184004-SURF","pdf_url":"","pub_time":1688918400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"SURF","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523184004/0001193125-23-184004-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 3.01: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing","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/1718108/000119312523184004/d533683d8k.htm","primary":true,"translateUrl":"","linkName":"d533683d8k.htm","type":"8-K","id":"NTFILE9EbQmF9xGWG1FTXn","market":"us","size":23893}],"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":"2023-07-10 00:00","pubTimestamp":1688918400,"title_zh":"Form 8-K - Current report","summary_en":"Item 3.01: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing","summary_zh":"第3.01項：除牌通知或未能符合持續上市規則或標準；轉讓上市","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16639940","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523181336-SURF","pdf_url":"","pub_time":1688414487000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"SURF","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523181336/0001193125-23-181336-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-23.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523181336/d490621dex231.htm","primary":true,"translateUrl":"","linkName":"d490621dex231.htm","type":"EX-23.1","id":"NTFILE386csb9dKh9vNEic","market":"us","size":2155},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523181336/d490621d8k.htm","primary":false,"translateUrl":"","linkName":"d490621d8k.htm","type":"8-K","id":"NTFILEESwiaizxv8kEUe3W","market":"us","size":249515},{"description":"EX-99.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523181336/d490621dex991.htm","primary":false,"translateUrl":"","linkName":"d490621dex991.htm","type":"EX-99.1","id":"NTFILEAkxzmsfQ7YzJpQwD","market":"us","size":1183945},{"description":"EX-99.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523181336/d490621dex992.htm","primary":false,"translateUrl":"","linkName":"d490621dex992.htm","type":"EX-99.2","id":"NTFILEGG899Hk4B3PNJcGd","market":"us","size":125912}],"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":"2023-07-04 04:01","pubTimestamp":1688414487,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"項目8.01：其他事件；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16583255","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523169124-SURF","pdf_url":"","pub_time":1686950245000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 425 - Prospectuses and communications, business combinations","symbol":"SURF","title":"Form 425 - Prospectuses and communications, business combinations","titleType":"企業合併公告","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523169124/0001193125-23-169124-index.htm","us_notice_code":"Form 425","us_title_en":"Form 425 - Prospectuses and communications, business combinations","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"425","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1512762/000119312523169124/d509460d425.htm","primary":true,"translateUrl":"","linkName":"d509460d425.htm","type":"425","id":"NTFILE871XWKSrrCYWCsTG","market":"us","size":22530}],"type_name":"招股註冊","type_name_en":"Recruitment Registration","titleTypeEn":"Business Combinations","us_type":"usProspectusesRegistrations","us_type_zh":"招股註冊","earn_infos":[],"event_type":"important_notice","event_name":"企業合併公告","pubTime":"2023-06-17 05:17","pubTimestamp":1686950245,"title_zh":"Form 425 - Prospectuses and communications, business combinations","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16583259","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523169120-SURF","pdf_url":"","pub_time":1686950216000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 425 - Prospectuses and communications, business combinations","symbol":"SURF","title":"Form 425 - Prospectuses and communications, business combinations","titleType":"企業合併公告","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523169120/0001193125-23-169120-index.htm","us_notice_code":"Form 425","us_title_en":"Form 425 - Prospectuses and communications, business combinations","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"425","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1512762/000119312523169120/d523425d425.htm","primary":true,"translateUrl":"","linkName":"d523425d425.htm","type":"425","id":"NTFILE2iSNXTxjafcfRZen","market":"us","size":20369},{"description":"GRAPHIC","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1512762/000119312523169120/g523425g0616214508832.jpg","primary":false,"translateUrl":"","linkName":"g523425g0616214508832.jpg","type":"GRAPHIC","id":"NTFILEBRRRwZudai8S4NSh","market":"us","size":49785},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1512762/000119312523169120/g523425g0616214509193.jpg","primary":false,"translateUrl":"","linkName":"g523425g0616214509193.jpg","type":"GRAPHIC","id":"NTFILEFP1JndbD6ZALDXcU","market":"us","size":46380},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1512762/000119312523169120/g523425g0616214509365.jpg","primary":false,"translateUrl":"","linkName":"g523425g0616214509365.jpg","type":"GRAPHIC","id":"NTFILE81Nx2bmgLa7w95nV","market":"us","size":46024}],"type_name":"招股註冊","type_name_en":"Recruitment Registration","titleTypeEn":"Business Combinations","us_type":"usProspectusesRegistrations","us_type_zh":"招股註冊","earn_infos":[],"event_type":"important_notice","event_name":"企業合併公告","pubTime":"2023-06-17 05:16","pubTimestamp":1686950216,"title_zh":"Form 425 - Prospectuses and communications, business combinations","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16583284","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523169116-SURF","pdf_url":"","pub_time":1686950097000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 425 - Prospectuses and communications, business combinations","symbol":"SURF","title":"Form 425 - Prospectuses and communications, business combinations","titleType":"企業合併公告","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/1718108/000119312523169116/0001193125-23-169116-index.htm","us_notice_code":"Form 425","us_title_en":"Form 425 - Prospectuses and communications, business combinations","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"425","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1512762/000119312523169116/d468349d425.htm","primary":true,"translateUrl":"","linkName":"d468349d425.htm","type":"425","id":"NTFILEH11JF5VPFEYnvCB7","market":"us","size":25143}],"type_name":"招股註冊","type_name_en":"Recruitment Registration","titleTypeEn":"Business Combinations","us_type":"usProspectusesRegistrations","us_type_zh":"招股註冊","earn_infos":[],"event_type":"important_notice","event_name":"企業合併公告","pubTime":"2023-06-17 05:14","pubTimestamp":1686950097,"title_zh":"Form 425 - Prospectuses and communications, business combinations","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":8,"pageCount":1,"totalSize":158,"code":"91000000","status":"200"}]}}