美股详情

本页面由Tiger Trade Technology Pte. Ltd.提供服务

BioCardia

1.20

-0.0400-3.23%

成交量：2.14万

成交额：2.67万

市值：1,273.53万

市盈率：-0.72

高：1.28

开：1.26

低：1.20

收：1.24

52周最高：3.20

52周最低：1.00

股本：1,061.27万

流通股本：405.26万

量比：0.60

换手率：0.53%

股息：- -

股息率：- -

每股收益(TTM):-1.6599

每股收益(LYR):-2.8960

净资产收益率：-317.47%

总资产收益率：-86.45%

市净率：4.85

市盈率(LYR):-0.41

数据加载中...

总览公司新闻资讯公告

重要事件披露

Form 8-K - Current report

重要事件披露

Form 8-K - Current report

员工持股计划

Form S-8 - Securities to be offered to employees in employee benefit plans

重要事件披露

Form 8-K - Current report

重要事件披露

Form 8-K - Current report

重要事件披露

Form 8-K - Current report

重要事件披露

Form 8-K - Current report

季度报告

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

重要事件披露

Form 8-K - Current report

重要事件披露

Form 8-K - Current report

[修订]季度报告

Form 10-Q/A - Quarterly report [Sections 13 or 15(d)]: [Amend]

重要事件披露

Form 8-K - Current report

重要事件披露

Form 8-K - Current report

重要事件披露

Form 8-K - Current report

重要事件披露

Form 8-K - Current report

重要事件披露

Form 8-K - Current report

重要事件披露

Form 8-K - Current report

重要事件披露

Form 8-K - Current report

SEC问询函

Form CORRESP - Correspondence

[修订]招股说明书

Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]

{"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.be62fbe1.png","ogUrl":"https://www.itiger.com/hans/stock/BCDA/filings"},"companyName":"老虎证券"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"BCDA","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"BCDA\",,,,,undefined,":{"symbol":"BCDA","market":"US","secType":"STK","nameCN":"BioCardia","latestPrice":1.2,"timestamp":1772130424586,"preClose":1.24,"halted":0,"volume":21358,"delay":0,"changeRate":-0.03225806451612906,"floatShares":4052600,"shares":10612734,"eps":-1.65995,"marketStatus":"交易中","change":-0.04,"latestTime":"02-26 13:31:10 EST","open":1.26,"high":1.2797,"low":1.2,"amount":26712.777377399998,"amplitude":0.064274,"askPrice":1.21,"askSize":100,"bidPrice":1.2,"bidSize":153,"shortable":3,"etf":0,"ttmEps":-1.65995,"tradingStatus":2,"nextMarketStatus":{"tag":"盘后交易","tradingStatus":3,"beginTime":1772139600000},"marketStatusCode":2,"adr":0,"adrRate":0,"exchange":"NASDAQ","adjPreClose":1.24,"preHourTrading":{"tag":"盘前","latestPrice":1.32,"preClose":1.24,"latestTime":"09:06 EST","volume":467,"amount":612.5787973,"timestamp":1772114775261,"change":0.08,"changeRate":0.064516,"amplitude":0.063548},"postHourTrading":{"tag":"盘后","latestPrice":1.24,"preClose":1.24,"latestTime":"19:37 EST","volume":59,"amount":73.238,"timestamp":1772066223779,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":0.596617,"impliedVol":0.046,"impliedVolPercentile":0},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"BCDA\",,,,,undefined,":{"symbol":"BCDA","floatShares":4052600,"roa":"-86.45%","roe":"-317.47%","lyrEps":-2.895954,"volumeRatio":0.596617,"shares":10612734,"dividePrice":0,"high":1.2797,"amplitude":0.064274,"preClose":1.24,"low":1.2,"week52Low":1,"pbRate":"4.85","week52High":3.2,"institutionHeld":0.0344,"latestPrice":1.2,"committee":0.209486,"eps":-1.65995,"divideRate":0,"volume":21358,"delay":0,"ttmEps":-1.65995,"open":1.26,"prevYearClose":1.25,"prevWeekClose":1.13,"prevMonthClose":1.23,"prevQuarterClose":1.25,"fiveDayClose":1.16,"twentyDayClose":1.3,"sixtyDayClose":1.45},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/BCDA\",params:#limit:5,,,undefined,":[{"market":"US","date":"2025-11-12","symbol":"BCDA","fiscalQuarterEnding":"2025/09","expectedEps":-0.25,"name":null,"time":"盘后","type":"earning","dateTimestamp":1762923600000,"reportTimeType":"post","actualEps":-0.24},{"market":"US","date":"2025-08-11","symbol":"BCDA","fiscalQuarterEnding":"2025/06","expectedEps":null,"name":null,"time":"盘前","type":"earning","dateTimestamp":1754884800000,"reportTimeType":"pre","actualEps":-0.4},{"market":"US","date":"2025-05-14","symbol":"BCDA","fiscalQuarterEnding":"2025/03","expectedEps":null,"name":null,"time":"盘后","type":"earning","dateTimestamp":1747195200000,"reportTimeType":"post","actualEps":-0.59},{"market":"US","date":"2025-03-26","symbol":"BCDA","fiscalQuarterEnding":"2024/12","expectedEps":-0.87,"name":null,"time":"盘后","type":"earning","dateTimestamp":1742961600000,"reportTimeType":"post","actualEps":-0.25},{"market":"US","date":"2024-11-13","symbol":"BCDA","fiscalQuarterEnding":"2024/09","expectedEps":-1.19,"name":null,"time":"盘后","type":"earning","dateTimestamp":1731474000000,"reportTimeType":"post","actualEps":-0.61}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"BCDA\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"BCDA\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0,"buy":1,"hold":0,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":1,"analysts":2,"updateTime":1758862800000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/BCDA\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"BCDA","date":"2026-02-25","current":-0.74701,"percent":0.633849,"low":-13.774743,"twenty":-3.517516,"median":-1.82305,"eighty":-1.130515,"high":-0.447149,"avg":-2.253462,"sd":1.296759,"marketCap":12363835},"quantilePoints":[{"date":"2021-02-26","current":-3.555483,"twenty":-24.980748,"median":-4.175985,"eighty":-1.948084,"marketCap":55166879},{"date":"2021-03-05","current":-3.207266,"twenty":-24.88566,"median":-4.162159,"eighty":-1.953335,"marketCap":49763938},{"date":"2021-03-12","current":-3.665447,"twenty":-24.88566,"median":-4.142605,"eighty":-1.953925,"marketCap":56873072},{"date":"2021-03-19","current":-4.041155,"twenty":-24.854046,"median":-4.142605,"eighty":-1.954515,"marketCap":62702561},{"date":"2021-03-26","current":-3.766247,"twenty":-24.840775,"median":-4.134891,"eighty":-1.9586,"marketCap":58437081},{"date":"2021-04-01","current":-4.813293,"twenty":-24.702374,"median":-4.142605,"eighty":-1.962858,"marketCap":72218649},{"date":"2021-04-09","current":-4.726175,"twenty":-24.575098,"median":-4.144591,"eighty":-1.963922,"marketCap":70911524},{"date":"2021-04-16","current":-4.334142,"twenty":-24.551929,"median":-4.162159,"eighty":-1.964644,"marketCap":65029462},{"date":"2021-04-23","current":-4.138125,"twenty":-24.503221,"median":-4.144591,"eighty":-1.966663,"marketCap":62088431},{"date":"2021-04-30","current":-3.962066,"twenty":-24.237922,"median":-4.142605,"eighty":-1.967784,"marketCap":59446841},{"date":"2021-05-07","current":-3.861336,"twenty":-24.174641,"median":-4.136508,"eighty":-1.968815,"marketCap":57935480},{"date":"2021-05-14","current":-4.305226,"twenty":-24.174641,"median":-4.134891,"eighty":-1.969125,"marketCap":57599622},{"date":"2021-05-21","current":-4.78219,"twenty":-24.075755,"median":-4.142605,"eighty":-1.970878,"marketCap":63980922},{"date":"2021-05-28","current":-5.133637,"twenty":-23.828176,"median":-4.142605,"eighty":-1.971735,"marketCap":68682932},{"date":"2021-06-04","current":-5.685911,"twenty":-23.668853,"median":-4.162159,"eighty":-1.972071,"marketCap":76071805},{"date":"2021-06-11","current":-5.422326,"twenty":-23.575694,"median":-4.164658,"eighty":-1.972464,"marketCap":72545297},{"date":"2021-06-18","current":-6.150323,"twenty":-23.506294,"median":-4.175985,"eighty":-1.976177,"marketCap":82285175},{"date":"2021-06-25","current":-5.711015,"twenty":-23.470732,"median":-4.205393,"eighty":-1.979274,"marketCap":76407663},{"date":"2021-07-02","current":-4.844949,"twenty":-23.466466,"median":-4.2061,"eighty":-1.97976,"marketCap":64820566},{"date":"2021-07-09","current":-4.656673,"twenty":-23.441759,"median":-4.225222,"eighty":-1.980645,"marketCap":62301633},{"date":"2021-07-16","current":-4.229916,"twenty":-23.359653,"median":-4.225222,"eighty":-1.981972,"marketCap":56592049},{"date":"2021-07-23","current":-4.656673,"twenty":-23.285687,"median":-4.225222,"eighty":-1.982159,"marketCap":62301633},{"date":"2021-07-30","current":-4.167158,"twenty":-23.204107,"median":-4.225222,"eighty":-1.982828,"marketCap":55752404},{"date":"2021-08-06","current":-4.367985,"twenty":-23.058712,"median":-4.227203,"eighty":-1.984089,"marketCap":58439267},{"date":"2021-08-13","current":-3.934471,"twenty":-23.024176,"median":-4.226212,"eighty":-1.985105,"marketCap":52300921},{"date":"2021-08-20","current":-3.680634,"twenty":-23.024176,"median":-4.225222,"eighty":-1.985722,"marketCap":48926668},{"date":"2021-08-27","current":-3.706018,"twenty":-23.024176,"median":-4.217365,"eighty":-1.986647,"marketCap":49264093},{"date":"2021-09-03","current":-4.13754,"twenty":-23.024176,"median":-4.208276,"eighty":-1.986647,"marketCap":55000323},{"date":"2021-09-10","current":-3.820244,"twenty":-23.012664,"median":-4.20573,"eighty":-1.986853,"marketCap":50782507},{"date":"2021-09-17","current":-3.947163,"twenty":-22.966616,"median":-4.205103,"eighty":-1.989263,"marketCap":52469634},{"date":"2021-09-24","current":-4.251767,"twenty":-22.955104,"median":-4.205393,"eighty":-1.995752,"marketCap":56518737},{"date":"2021-10-01","current":-3.794861,"twenty":-22.874519,"median":-4.205103,"eighty":-1.996953,"marketCap":50445082},{"date":"2021-10-08","current":-3.782169,"twenty":-22.709262,"median":-4.179709,"eighty":-1.999673,"marketCap":50276369},{"date":"2021-10-15","current":-3.71871,"twenty":-22.524316,"median":-4.16861,"eighty":-2.002012,"marketCap":49432806},{"date":"2021-10-22","current":-3.579099,"twenty":-22.21833,"median":-4.162159,"eighty":-2.005973,"marketCap":47576967},{"date":"2021-10-29","current":-3.553716,"twenty":-22.21833,"median":-4.142605,"eighty":-2.00723,"marketCap":47239542},{"date":"2021-11-05","current":-3.51564,"twenty":-22.21833,"median":-4.13754,"eighty":-2.00723,"marketCap":46733404},{"date":"2021-11-12","current":-3.38786,"twenty":-22.21833,"median":-4.132565,"eighty":-2.00723,"marketCap":41165886},{"date":"2021-11-19","current":-3.082397,"twenty":-22.21833,"median":-4.117168,"eighty":-2.00723,"marketCap":37454208},{"date":"2021-11-26","current":-3.054628,"twenty":-22.045649,"median":-4.113225,"eighty":-2.00723,"marketCap":37116783},{"date":"2021-12-03","current":-2.610318,"twenty":-21.734822,"median":-4.099096,"eighty":-2.00723,"marketCap":31717978},{"date":"2021-12-10","current":-2.679742,"twenty":-20.45698,"median":-4.08776,"eighty":-2.00723,"marketCap":32561541},{"date":"2021-12-17","current":-2.429818,"twenty":-17.64803,"median":-4.069472,"eighty":-2.00723,"marketCap":29524713},{"date":"2021-12-23","current":-3.457283,"twenty":-16.81916,"median":-4.067565,"eighty":-2.00723,"marketCap":42009449},{"date":"2021-12-31","current":-2.693626,"twenty":-9.323937,"median":-4.037926,"eighty":-2.00723,"marketCap":32730254},{"date":"2022-01-07","current":-2.34651,"twenty":-9.08976,"median":-4.032892,"eighty":-2.007859,"marketCap":28512437},{"date":"2022-01-14","current":-2.443702,"twenty":-8.929534,"median":-4.020582,"eighty":-2.007859,"marketCap":29693426},{"date":"2022-01-21","current":-2.221548,"twenty":-8.491994,"median":-4.007141,"eighty":-2.007859,"marketCap":26994024},{"date":"2022-01-28","current":-1.999393,"twenty":-8.38723,"median":-4.003316,"eighty":-2.000822,"marketCap":24294621},{"date":"2022-02-04","current":-2.73528,"twenty":-7.921751,"median":-3.985705,"eighty":-2.000822,"marketCap":33236392},{"date":"2022-02-11","current":-3.38786,"twenty":-7.846855,"median":-3.974833,"eighty":-2.000822,"marketCap":41165886},{"date":"2022-02-18","current":-2.901896,"twenty":-7.718094,"median":-3.970127,"eighty":-2.000822,"marketCap":35260943},{"date":"2022-02-25","current":-2.97132,"twenty":-7.678537,"median":-3.958058,"eighty":-2.000822,"marketCap":36104507},{"date":"2022-03-04","current":-3.026858,"twenty":-7.54764,"median":-3.946473,"eighty":-2.000822,"marketCap":36779357},{"date":"2022-03-11","current":-2.901896,"twenty":-7.345624,"median":-3.941439,"eighty":-2.000822,"marketCap":35260943},{"date":"2022-03-18","current":-3.040743,"twenty":-7.253153,"median":-3.90959,"eighty":-2.000822,"marketCap":36948070},{"date":"2022-03-25","current":-2.97132,"twenty":-7.201592,"median":-3.890058,"eighty":-2.000822,"marketCap":36104507},{"date":"2022-04-01","current":-2.793388,"twenty":-7.064853,"median":-3.876812,"eighty":-2.000822,"marketCap":35260943},{"date":"2022-04-08","current":-2.768261,"twenty":-6.883194,"median":-3.861336,"eighty":-2.000822,"marketCap":34943764},{"date":"2022-04-14","current":-1.991459,"twenty":-6.78775,"median":-3.849431,"eighty":-1.999374,"marketCap":25138184},{"date":"2022-04-22","current":-2.125114,"twenty":-6.642106,"median":-3.84584,"eighty":-1.99871,"marketCap":26825311},{"date":"2022-04-29","current":-2.128436,"twenty":-6.572137,"median":-3.830819,"eighty":-1.99871,"marketCap":26867248},{"date":"2022-05-06","current":-2.073152,"twenty":-6.374775,"median":-3.819727,"eighty":-1.99871,"marketCap":26169397},{"date":"2022-05-13","current":-1.881868,"twenty":-6.141763,"median":-3.801491,"eighty":-1.986647,"marketCap":24424771},{"date":"2022-05-20","current":-2.191033,"twenty":-6.080034,"median":-3.784668,"eighty":-1.986339,"marketCap":28437411},{"date":"2022-05-27","current":-2.231358,"twenty":-6.011139,"median":-3.772715,"eighty":-1.986339,"marketCap":28960799},{"date":"2022-06-03","current":-2.191033,"twenty":-5.903397,"median":-3.766247,"eighty":-1.986339,"marketCap":28437411},{"date":"2022-06-10","current":-1.935636,"twenty":-5.839866,"median":-3.744828,"eighty":-1.985105,"marketCap":25122621},{"date":"2022-06-17","current":-1.908752,"twenty":-5.773773,"median":-3.744093,"eighty":-1.98153,"marketCap":24773696},{"date":"2022-06-24","current":-1.908752,"twenty":-5.695953,"median":-3.731401,"eighty":-1.977512,"marketCap":24773696},{"date":"2022-07-01","current":-1.96252,"twenty":-5.560885,"median":-3.708509,"eighty":-1.971754,"marketCap":25471546},{"date":"2022-07-08","current":-2.056613,"twenty":-5.43734,"median":-3.693451,"eighty":-1.971754,"marketCap":26692785},{"date":"2022-07-15","current":-2.056613,"twenty":-5.381875,"median":-3.668436,"eighty":-1.971754,"marketCap":26692785},{"date":"2022-07-22","current":-2.096939,"twenty":-5.304336,"median":-3.629867,"eighty":-1.971754,"marketCap":27216173},{"date":"2022-07-29","current":-1.949078,"twenty":-5.183844,"median":-3.625483,"eighty":-1.971498,"marketCap":25297084},{"date":"2022-08-05","current":-1.949078,"twenty":-5.05698,"median":-3.604483,"eighty":-1.966204,"marketCap":25297084},{"date":"2022-08-12","current":-2.325495,"twenty":-4.975401,"median":-3.596278,"eighty":-1.966204,"marketCap":27880364},{"date":"2022-08-19","current":-2.547676,"twenty":-4.931822,"median":-3.579099,"eighty":-1.966204,"marketCap":30544093},{"date":"2022-08-26","current":-3.006851,"twenty":-4.867542,"median":-3.553716,"eighty":-1.966204,"marketCap":36049133},{"date":"2022-09-02","current":-2.814294,"twenty":-4.843202,"median":-3.51564,"eighty":-1.966204,"marketCap":33740568},{"date":"2022-09-09","current":-2.829106,"twenty":-4.817592,"median":-3.509665,"eighty":-1.966204,"marketCap":33918150},{"date":"2022-09-16","current":-3.006851,"twenty":-4.771182,"median":-3.485571,"eighty":-1.966204,"marketCap":36049133},{"date":"2022-09-23","current":-2.755045,"twenty":-4.75027,"median":-3.470092,"eighty":-1.966204,"marketCap":33030240},{"date":"2022-09-30","current":-2.873542,"twenty":-4.700871,"median":-3.463847,"eighty":-1.966204,"marketCap":34450896},{"date":"2022-10-07","current":-3.095723,"twenty":-4.658217,"median":-3.445743,"eighty":-1.966204,"marketCap":37114625},{"date":"2022-10-14","current":-3.095723,"twenty":-4.625707,"median":-3.445743,"eighty":-1.966204,"marketCap":37114625},{"date":"2022-10-21","current":-3.051287,"twenty":-4.572299,"median":-3.445743,"eighty":-1.966204,"marketCap":36581879},{"date":"2022-10-28","current":-2.93279,"twenty":-4.55626,"median":-3.401745,"eighty":-1.966204,"marketCap":35161224},{"date":"2022-11-04","current":-2.740233,"twenty":-4.522571,"median":-3.373975,"eighty":-1.966204,"marketCap":32852658},{"date":"2022-11-11","current":-2.674843,"twenty":-4.505183,"median":-3.317229,"eighty":-1.966204,"marketCap":33007564},{"date":"2022-11-18","current":-2.710267,"twenty":-4.477474,"median":-3.262248,"eighty":-1.966204,"marketCap":33444692},{"date":"2022-11-25","current":-2.689302,"twenty":-4.477474,"median":-3.235129,"eighty":-1.966204,"marketCap":33185984},{"date":"2022-12-02","current":-2.580862,"twenty":-4.446573,"median":-3.207266,"eighty":-1.966204,"marketCap":31847839},{"date":"2022-12-09","current":-2.50134,"twenty":-4.415923,"median":-3.170406,"eighty":-1.966204,"marketCap":30866533},{"date":"2022-12-16","current":-2.766478,"twenty":-4.386963,"median":-3.133957,"eighty":-1.966204,"marketCap":34138344},{"date":"2022-12-23","current":-2.940223,"twenty":-4.380918,"median":-3.101484,"eighty":-1.966204,"marketCap":36282355},{"date":"2022-12-30","current":-3.395064,"twenty":-4.367462,"median":-3.096282,"eighty":-1.966204,"marketCap":41895095},{"date":"2023-01-06","current":-3.882394,"twenty":-4.352982,"median":-3.096282,"eighty":-1.966204,"marketCap":47908745},{"date":"2023-01-13","current":-3.719951,"twenty":-4.334142,"median":-3.096282,"eighty":-1.966204,"marketCap":45904195},{"date":"2023-01-20","current":-3.817417,"twenty":-4.320272,"median":-3.096282,"eighty":-1.966204,"marketCap":47106925},{"date":"2023-01-27","current":-3.931127,"twenty":-4.308283,"median":-3.096282,"eighty":-1.966204,"marketCap":48510110},{"date":"2023-02-03","current":-3.86615,"twenty":-4.270725,"median":-3.096282,"eighty":-1.966204,"marketCap":47708290},{"date":"2023-02-10","current":-3.622485,"twenty":-4.261759,"median":-3.096282,"eighty":-1.966204,"marketCap":44701465},{"date":"2023-02-17","current":-3.86615,"twenty":-4.260125,"median":-3.096282,"eighty":-1.966204,"marketCap":47708290},{"date":"2023-02-24","current":-3.525019,"twenty":-4.2593,"median":-3.096282,"eighty":-1.966204,"marketCap":43498735},{"date":"2023-03-03","current":-3.654974,"twenty":-4.257552,"median":-3.096282,"eighty":-1.966204,"marketCap":45102375},{"date":"2023-03-10","current":-3.330087,"twenty":-4.256754,"median":-3.096282,"eighty":-1.966204,"marketCap":41093275},{"date":"2023-03-17","current":-3.167644,"twenty":-4.2435,"median":-3.096282,"eighty":-1.966204,"marketCap":39088725},{"date":"2023-03-24","current":-3.346331,"twenty":-4.228288,"median":-3.095723,"eighty":-1.966204,"marketCap":41293730},{"date":"2023-03-31","current":-3.305356,"twenty":-4.225454,"median":-3.095723,"eighty":-1.966663,"marketCap":39356877},{"date":"2023-04-06","current":-3.390109,"twenty":-4.220508,"median":-3.095723,"eighty":-1.966204,"marketCap":40366028},{"date":"2023-04-14","current":-3.40706,"twenty":-4.205393,"median":-3.095723,"eighty":-1.965744,"marketCap":40567858},{"date":"2023-04-20","current":-3.390109,"twenty":-4.178219,"median":-3.095723,"eighty":-1.965744,"marketCap":40366028},{"date":"2023-04-28","current":-3.42401,"twenty":-4.162159,"median":-3.095723,"eighty":-1.965285,"marketCap":40769688},{"date":"2023-05-05","current":-3.508763,"twenty":-4.142605,"median":-3.095723,"eighty":-1.965285,"marketCap":41778838},{"date":"2023-05-12","current":-3.340729,"twenty":-4.132565,"median":-3.095723,"eighty":-1.965285,"marketCap":40366028},{"date":"2023-05-19","current":-2.838283,"twenty":-4.117168,"median":-3.088317,"eighty":-1.965285,"marketCap":34294977},{"date":"2023-05-26","current":-2.543492,"twenty":-4.117168,"median":-3.068512,"eighty":-1.965285,"marketCap":30733012},{"date":"2023-06-02","current":-3.01203,"twenty":-4.113011,"median":-3.054628,"eighty":-1.965285,"marketCap":36394356},{"date":"2023-06-09","current":-3.547502,"twenty":-4.099096,"median":-3.054628,"eighty":-1.965285,"marketCap":42864464},{"date":"2023-06-16","current":-3.831971,"twenty":-4.091579,"median":-3.054628,"eighty":-1.965285,"marketCap":46301709},{"date":"2023-06-23","current":-4.269066,"twenty":-4.090504,"median":-3.052957,"eighty":-1.964825,"marketCap":51583128},{"date":"2023-06-30","current":-4.724552,"twenty":-4.090773,"median":-3.051287,"eighty":-1.964644,"marketCap":57086767},{"date":"2023-07-07","current":-4.751346,"twenty":-4.099096,"median":-3.051287,"eighty":-1.964644,"marketCap":57410511},{"date":"2023-07-14","current":-4.483413,"twenty":-4.099096,"median":-3.051287,"eighty":-1.964644,"marketCap":54173076},{"date":"2023-07-21","current":-4.108306,"twenty":-4.099096,"median":-3.051287,"eighty":-1.964644,"marketCap":49640667},{"date":"2023-07-28","current":-1.604026,"twenty":-4.093298,"median":-3.040743,"eighty":-1.961736,"marketCap":19381443},{"date":"2023-08-04","current":-1.732634,"twenty":-4.090773,"median":-3.036623,"eighty":-1.952484,"marketCap":20935412},{"date":"2023-08-11","current":-1.501347,"twenty":-4.090773,"median":-3.026858,"eighty":-1.948879,"marketCap":19532523},{"date":"2023-08-18","current":-1.412492,"twenty":-4.090773,"median":-3.01203,"eighty":-1.940165,"marketCap":18376517},{"date":"2023-08-25","current":-1.41083,"twenty":-4.090773,"median":-3.006851,"eighty":-1.939736,"marketCap":18354897},{"date":"2023-09-01","current":-1.296169,"twenty":-4.084014,"median":-2.992039,"eighty":-1.935636,"marketCap":16863156},{"date":"2023-09-08","current":-0.837524,"twenty":-4.084014,"median":-2.985204,"eighty":-1.935554,"marketCap":10896193},{"date":"2023-09-15","current":-0.672845,"twenty":-4.067781,"median":-2.973676,"eighty":-1.927528,"marketCap":8753708},{"date":"2023-09-22","current":-0.631467,"twenty":-4.038572,"median":-2.97132,"eighty":-1.921917,"marketCap":8215384},{"date":"2023-09-29","current":-0.711231,"twenty":-4.007448,"median":-2.956468,"eighty":-1.908752,"marketCap":9253116},{"date":"2023-10-06","current":-0.63479,"twenty":-4.004465,"median":-2.94355,"eighty":-1.904736,"marketCap":8258623},{"date":"2023-10-13","current":-0.715552,"twenty":-3.976914,"median":-2.932642,"eighty":-1.898327,"marketCap":9309327},{"date":"2023-10-20","current":-0.649746,"twenty":-3.953209,"median":-2.917978,"eighty":-1.892675,"marketCap":8453197},{"date":"2023-10-27","current":-0.651408,"twenty":-3.942917,"median":-2.904815,"eighty":-1.888663,"marketCap":8474817},{"date":"2023-11-03","current":-0.624321,"twenty":-3.928029,"median":-2.901004,"eighty":-1.884732,"marketCap":8122420},{"date":"2023-11-10","current":-0.707589,"twenty":-3.903701,"median":-2.874127,"eighty":-1.881979,"marketCap":8863967},{"date":"2023-11-17","current":-1.381869,"twenty":-3.883717,"median":-2.866136,"eighty":-1.877576,"marketCap":17310679},{"date":"2023-11-24","current":-1.337372,"twenty":-3.881776,"median":-2.846358,"eighty":-1.872963,"marketCap":16753263},{"date":"2023-12-01","current":-1.171261,"twenty":-3.873852,"median":-2.838952,"eighty":-1.86956,"marketCap":14672391},{"date":"2023-12-08","current":-1.242533,"twenty":-3.86615,"median":-2.814294,"eighty":-1.863441,"marketCap":15565205},{"date":"2023-12-15","current":-1.065297,"twenty":-3.853051,"median":-2.793388,"eighty":-1.856515,"marketCap":13344979},{"date":"2023-12-22","current":-1.225186,"twenty":-3.849573,"median":-2.776934,"eighty":-1.852432,"marketCap":15347906},{"date":"2023-12-29","current":-1.234991,"twenty":-3.848719,"median":-2.775337,"eighty":-1.847004,"marketCap":15470727},{"date":"2024-01-05","current":-1.248943,"twenty":-3.84584,"median":-2.766658,"eighty":-1.843029,"marketCap":15645511},{"date":"2024-01-12","current":-1.231031,"twenty":-3.832936,"median":-2.755045,"eighty":-1.832405,"marketCap":15421127},{"date":"2024-01-19","current":-1.084718,"twenty":-3.822383,"median":-2.740233,"eighty":-1.820875,"marketCap":13588259},{"date":"2024-01-26","current":-0.797747,"twenty":-3.817417,"median":-2.729047,"eighty":-1.814849,"marketCap":9993381},{"date":"2024-02-02","current":-0.8364,"twenty":-3.807552,"median":-2.707511,"eighty":-1.810121,"marketCap":10477580},{"date":"2024-02-09","current":-0.758152,"twenty":-3.785555,"median":-2.693626,"eighty":-1.794309,"marketCap":9497373},{"date":"2024-02-16","current":-0.889503,"twenty":-3.780542,"median":-2.674843,"eighty":-1.787076,"marketCap":11142806},{"date":"2024-02-23","current":-0.871093,"twenty":-3.766247,"median":-2.666796,"eighty":-1.778288,"marketCap":10912176},{"date":"2024-03-01","current":-1.137737,"twenty":-3.75244,"median":-2.66006,"eighty":-1.768585,"marketCap":14252426},{"date":"2024-03-08","current":-0.885366,"twenty":-3.744093,"median":-2.620606,"eighty":-1.749492,"marketCap":11090979},{"date":"2024-03-15","current":-0.813792,"twenty":-3.736195,"median":-2.596434,"eighty":-1.73926,"marketCap":10194372},{"date":"2024-03-22","current":-0.827445,"twenty":-3.719951,"median":-2.579082,"eighty":-1.732991,"marketCap":10365401},{"date":"2024-03-28","current":-0.938583,"twenty":-3.716172,"median":-2.544104,"eighty":-1.723531,"marketCap":10860349},{"date":"2024-04-05","current":-0.889467,"twenty":-3.687462,"median":-2.505591,"eighty":-1.711852,"marketCap":10292028},{"date":"2024-04-12","current":-0.888748,"twenty":-3.665447,"median":-2.473616,"eighty":-1.698253,"marketCap":10283704},{"date":"2024-04-19","current":-0.875383,"twenty":-3.629867,"median":-2.450539,"eighty":-1.682807,"marketCap":10129055},{"date":"2024-04-26","current":-0.854485,"twenty":-3.627039,"median":-2.432871,"eighty":-1.671206,"marketCap":9887247},{"date":"2024-05-03","current":-0.870739,"twenty":-3.622485,"median":-2.389063,"eighty":-1.663782,"marketCap":10075320},{"date":"2024-05-10","current":-0.928788,"twenty":-3.621914,"median":-2.375059,"eighty":-1.651016,"marketCap":10747008},{"date":"2024-05-17","current":-1.029527,"twenty":-3.619138,"median":-2.345256,"eighty":-1.647557,"marketCap":10642224},{"date":"2024-05-24","current":-0.850965,"twenty":-3.604483,"median":-2.326899,"eighty":-1.631358,"marketCap":8796426},{"date":"2024-05-31","current":-13.774743,"twenty":-3.604483,"median":-2.324393,"eighty":-1.625771,"marketCap":142389514},{"date":"2024-06-07","current":-0.770855,"twenty":-3.603847,"median":-2.287363,"eighty":-1.605763,"marketCap":7968333},{"date":"2024-06-14","current":-0.644587,"twenty":-3.601301,"median":-2.271684,"eighty":-1.596972,"marketCap":6663096},{"date":"2024-06-21","current":-0.596905,"twenty":-3.601937,"median":-2.263505,"eighty":-1.581683,"marketCap":6170210},{"date":"2024-06-28","current":-0.528032,"twenty":-3.599468,"median":-2.256874,"eighty":-1.573958,"marketCap":5458262},{"date":"2024-07-05","current":-0.528032,"twenty":-3.599468,"median":-2.2448,"eighty":-1.567188,"marketCap":5458262},{"date":"2024-07-12","current":-0.551872,"twenty":-3.599468,"median":-2.233845,"eighty":-1.558712,"marketCap":5704706},{"date":"2024-07-15","current":-0.57393,"twenty":-3.599468,"median":-2.231358,"eighty":-1.546077,"marketCap":5932711},{"date":"2024-08-02","current":-0.522734,"twenty":-3.59193,"median":-2.211089,"eighty":-1.525779,"marketCap":5403497},{"date":"2024-08-09","current":-0.48035,"twenty":-3.59193,"median":-2.210114,"eighty":-1.50493,"marketCap":4965376},{"date":"2024-08-16","current":-0.618526,"twenty":-3.59193,"median":-2.20646,"eighty":-1.467197,"marketCap":5293967},{"date":"2024-08-23","current":-0.669992,"twenty":-3.59193,"median":-2.202192,"eighty":-1.431469,"marketCap":5734465},{"date":"2024-08-30","current":-0.997544,"twenty":-3.59193,"median":-2.179894,"eighty":-1.407757,"marketCap":8537981},{"date":"2024-09-06","current":-1.022861,"twenty":-3.59193,"median":-2.173745,"eighty":-1.385287,"marketCap":8754665},{"date":"2024-09-13","current":-1.157878,"twenty":-3.59193,"median":-2.165424,"eighty":-1.368236,"marketCap":9910280},{"date":"2024-09-20","current":-1.21925,"twenty":-3.59193,"median":-2.151276,"eighty":-1.337372,"marketCap":10435560},{"date":"2024-09-27","current":-1.129238,"twenty":-3.59193,"median":-2.15064,"eighty":-1.29917,"marketCap":9665150},{"date":"2024-10-04","current":-1.149695,"twenty":-3.59193,"median":-2.15064,"eighty":-1.281671,"marketCap":9840243},{"date":"2024-10-11","current":-1.10469,"twenty":-3.59193,"median":-2.15064,"eighty":-1.262419,"marketCap":9455038},{"date":"2024-10-18","current":-1.084232,"twenty":-3.59193,"median":-2.15064,"eighty":-1.248522,"marketCap":9279944},{"date":"2024-10-25","current":-0.981946,"twenty":-3.59193,"median":-2.15064,"eighty":-1.233407,"marketCap":8404478},{"date":"2024-10-31","current":-0.969672,"twenty":-3.59193,"median":-2.15064,"eighty":-1.225563,"marketCap":8299422},{"date":"2024-11-08","current":-0.967913,"twenty":-3.591999,"median":-2.150707,"eighty":-1.222999,"marketCap":8284364},{"date":"2024-11-15","current":-0.913786,"twenty":-3.591999,"median":-2.150707,"eighty":-1.210503,"marketCap":7056259},{"date":"2024-11-22","current":-0.968206,"twenty":-3.591999,"median":-2.150707,"eighty":-1.186722,"marketCap":7476483},{"date":"2024-11-29","current":-1.353557,"twenty":-3.591999,"median":-2.150707,"eighty":-1.184837,"marketCap":10452169},{"date":"2024-12-06","current":-1.282317,"twenty":-3.591999,"median":-2.150572,"eighty":-1.184837,"marketCap":9902055},{"date":"2024-12-13","current":-1.288254,"twenty":-3.591999,"median":-2.150572,"eighty":-1.184837,"marketCap":9947898},{"date":"2024-12-20","current":-1.092344,"twenty":-3.591999,"median":-2.150572,"eighty":-1.17818,"marketCap":8435084},{"date":"2024-12-27","current":-1.377304,"twenty":-3.591999,"median":-2.150572,"eighty":-1.172454,"marketCap":10635541},{"date":"2025-01-03","current":-1.341684,"twenty":-3.591999,"median":-2.150572,"eighty":-1.172454,"marketCap":10360484},{"date":"2025-01-10","current":-1.329811,"twenty":-3.592069,"median":-2.15064,"eighty":-1.171858,"marketCap":10268798},{"date":"2025-01-17","current":-1.259164,"twenty":-3.592069,"median":-2.126775,"eighty":-1.171858,"marketCap":9723268},{"date":"2025-01-24","current":-1.294191,"twenty":-3.592069,"median":-2.121437,"eighty":-1.171858,"marketCap":9993741},{"date":"2025-01-31","current":-1.377304,"twenty":-3.592069,"median":-2.09728,"eighty":-1.171858,"marketCap":10635541},{"date":"2025-02-07","current":-1.45448,"twenty":-3.592069,"median":-2.096762,"eighty":-1.171858,"marketCap":11231498},{"date":"2025-02-14","current":-1.61477,"twenty":-3.592069,"median":-2.087093,"eighty":-1.171858,"marketCap":12469255},{"date":"2025-02-21","current":-1.43667,"twenty":-3.592069,"median":-2.087093,"eighty":-1.171858,"marketCap":11093969},{"date":"2025-02-28","current":-1.211078,"twenty":-3.592069,"median":-2.087093,"eighty":-1.171858,"marketCap":9351941},{"date":"2025-03-07","current":-1.531657,"twenty":-3.592138,"median":-2.09069,"eighty":-1.171261,"marketCap":11827455},{"date":"2025-03-14","current":-1.52572,"twenty":-3.592138,"median":-2.09069,"eighty":-1.171261,"marketCap":11781612},{"date":"2025-03-21","current":-1.466354,"twenty":-3.592138,"median":-2.09069,"eighty":-1.174244,"marketCap":11323183},{"date":"2025-03-28","current":-1.546172,"twenty":-3.592138,"median":-2.09069,"eighty":-1.174244,"marketCap":12285883},{"date":"2025-04-04","current":-1.23685,"twenty":-3.592138,"median":-2.09069,"eighty":-1.174244,"marketCap":9828010},{"date":"2025-04-11","current":-1.136724,"twenty":-3.592069,"median":-2.087093,"eighty":-1.169869,"marketCap":9032409},{"date":"2025-04-17","current":-1.124945,"twenty":-3.592069,"median":-2.087093,"eighty":-1.166587,"marketCap":8938809},{"date":"2025-04-25","current":-1.068992,"twenty":-3.592138,"median":-2.09069,"eighty":-1.141513,"marketCap":8494209},{"date":"2025-05-02","current":-1.824496,"twenty":-3.592138,"median":-2.083497,"eighty":-1.141513,"marketCap":14497445},{"date":"2025-05-09","current":-1.824496,"twenty":-3.592138,"median":-2.07467,"eighty":-1.141513,"marketCap":14497445},{"date":"2025-05-16","current":-1.406439,"twenty":-3.592138,"median":-2.07467,"eighty":-1.141513,"marketCap":11801429},{"date":"2025-05-23","current":-1.151825,"twenty":-3.592138,"median":-2.07467,"eighty":-1.139701,"marketCap":9664963},{"date":"2025-05-30","current":-1.312474,"twenty":-3.592138,"median":-2.07467,"eighty":-1.139701,"marketCap":11012971},{"date":"2025-06-06","current":-1.314373,"twenty":-3.592138,"median":-2.07467,"eighty":-1.139701,"marketCap":11028905},{"date":"2025-06-13","current":-1.357569,"twenty":-3.592138,"median":-2.07467,"eighty":-1.139701,"marketCap":11391358},{"date":"2025-06-20","current":-1.308202,"twenty":-3.593971,"median":-2.07467,"eighty":-1.148059,"marketCap":10977126},{"date":"2025-06-27","current":-1.376081,"twenty":-3.593971,"median":-2.07467,"eighty":-1.148059,"marketCap":11546694},{"date":"2025-07-03","current":-1.308202,"twenty":-3.593971,"median":-2.07467,"eighty":-1.148059,"marketCap":10977126},{"date":"2025-07-11","current":-1.493325,"twenty":-3.593971,"median":-2.07467,"eighty":-1.148059,"marketCap":12530493},{"date":"2025-07-18","current":-1.481575,"twenty":-3.593971,"median":-2.07467,"eighty":-1.148059,"marketCap":12431896},{"date":"2025-07-25","current":-1.501069,"twenty":-3.593971,"median":-2.065301,"eighty":-1.148059,"marketCap":12595473},{"date":"2025-08-01","current":-1.390601,"twenty":-3.593971,"median":-2.064545,"eighty":-1.148059,"marketCap":11668534},{"date":"2025-08-08","current":-1.091687,"twenty":-3.593971,"median":-2.056613,"eighty":-1.139308,"marketCap":9160344},{"date":"2025-08-15","current":-1.246795,"twenty":-3.593971,"median":-2.043171,"eighty":-1.136014,"marketCap":10964313},{"date":"2025-08-22","current":-1.19402,"twenty":-3.593971,"median":-2.043171,"eighty":-1.136014,"marketCap":10500215},{"date":"2025-08-29","current":-1.292972,"twenty":-3.593971,"median":-2.043171,"eighty":-1.136014,"marketCap":11370399},{"date":"2025-09-05","current":-1.345747,"twenty":-3.595803,"median":-2.043171,"eighty":-1.135304,"marketCap":11834496},{"date":"2025-09-12","current":-1.497473,"twenty":-3.593971,"median":-2.043171,"eighty":-1.136014,"marketCap":13168778},{"date":"2025-09-19","current":-1.410443,"twenty":-3.593971,"median":-2.043171,"eighty":-1.130515,"marketCap":12403432},{"date":"2025-09-26","current":-1.700968,"twenty":-3.593971,"median":-2.043171,"eighty":-1.130515,"marketCap":14958314},{"date":"2025-10-03","current":-1.628587,"twenty":-3.593971,"median":-2.043171,"eighty":-1.130515,"marketCap":14321790},{"date":"2025-10-10","current":-1.676841,"twenty":-3.593971,"median":-2.043171,"eighty":-1.130515,"marketCap":14746140},{"date":"2025-10-17","current":-1.749223,"twenty":-3.593971,"median":-2.043171,"eighty":-1.130515,"marketCap":15382664},{"date":"2025-10-24","current":-1.682873,"twenty":-3.593971,"median":-2.043171,"eighty":-1.130515,"marketCap":14799183},{"date":"2025-10-31","current":-1.520014,"twenty":-3.593971,"median":-2.043171,"eighty":-1.130515,"marketCap":13367004},{"date":"2025-11-07","current":-1.544141,"twenty":-3.593971,"median":-2.043171,"eighty":-1.130515,"marketCap":13579179},{"date":"2025-11-14","current":-1.520014,"twenty":-3.593971,"median":-2.043171,"eighty":-1.130515,"marketCap":13367004},{"date":"2025-11-21","current":-1.590667,"twenty":-3.593971,"median":-2.043171,"eighty":-1.130515,"marketCap":13584299},{"date":"2025-11-28","current":-1.801928,"twenty":-3.593971,"median":-2.043171,"eighty":-1.130515,"marketCap":15388464},{"date":"2025-12-05","current":-1.826782,"twenty":-3.593971,"median":-2.037363,"eighty":-1.130515,"marketCap":15600718},{"date":"2025-12-12","current":-1.826782,"twenty":-3.593971,"median":-2.016288,"eighty":-1.130515,"marketCap":15600718},{"date":"2025-12-19","current":-1.590667,"twenty":-3.590355,"median":-2.001119,"eighty":-1.130515,"marketCap":13584299},{"date":"2025-12-26","current":-1.57824,"twenty":-3.590355,"median":-1.98371,"eighty":-1.130515,"marketCap":13478172},{"date":"2026-01-02","current":-1.553386,"twenty":-3.590355,"median":-1.967071,"eighty":-1.130515,"marketCap":13265917},{"date":"2026-01-09","current":-1.640376,"twenty":-3.590355,"median":-1.949078,"eighty":-1.130515,"marketCap":14008808},{"date":"2026-01-16","current":-1.739792,"twenty":-3.590355,"median":-1.935636,"eighty":-1.130515,"marketCap":14857827},{"date":"2026-01-23","current":-1.627949,"twenty":-3.573764,"median":-1.930133,"eighty":-1.130515,"marketCap":13902681},{"date":"2026-01-30","current":-1.565813,"twenty":-3.559288,"median":-1.908752,"eighty":-1.130515,"marketCap":13372044},{"date":"2026-02-06","current":-1.540959,"twenty":-3.547716,"median":-1.868229,"eighty":-1.130515,"marketCap":13159790},{"date":"2026-02-13","current":-1.453969,"twenty":-3.540678,"median":-1.833954,"eighty":-1.130515,"marketCap":12416898},{"date":"2026-02-20","current":-1.441542,"twenty":-3.525019,"median":-1.825639,"eighty":-1.130515,"marketCap":12310771},{"date":"2026-02-25","current":-1.447756,"twenty":-3.517516,"median":-1.82305,"eighty":-1.130515,"marketCap":12363835}],"updateTime":1772112520651},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"BCDA\",pageSize:20,pageCount:1,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"20719530","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774926003582-BCDA","pdf_url":"","pub_time":1770699600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BCDA","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/925741/000143774926003582/0001437749-26-003582-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":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774926003582/ex_918930.htm","primary":true,"translateUrl":"","linkName":"ex_918930.htm","type":"EX-99.1","id":"NTFILEHFibfHDA46QjUtRw","market":"us","size":11997},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774926003582/bcda20260210c_8k.htm","primary":false,"translateUrl":"","linkName":"bcda20260210c_8k.htm","type":"8-K","id":"NTFILE8SH3ryoLkzzEK4WS","market":"us","size":33546}],"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":"2026-02-10 13:00","pubTimestamp":1770699600,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"项目8.01：其他事件；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20692869","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774926002723-BCDA","pdf_url":"","pub_time":1770094800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BCDA","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/925741/000143774926002723/0001437749-26-002723-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":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774926002723/ex_915671.htm","primary":true,"translateUrl":"","linkName":"ex_915671.htm","type":"EX-99.1","id":"NTFILE3PYyCnpMka1LvM33","market":"us","size":9322},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774926002723/bcda20260203_8k.htm","primary":false,"translateUrl":"","linkName":"bcda20260203_8k.htm","type":"8-K","id":"NTFILEEYhwkxWigbW8Nv3e","market":"us","size":25611}],"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":"2026-02-03 13:00","pubTimestamp":1770094800,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"项目8.01：其他事件；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20549078","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925038318-BCDA","pdf_url":"","pub_time":1766034000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-8 - Securities to be offered to employees in employee benefit plans","symbol":"BCDA","title":"Form 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/925741/000143774925038318/0001437749-25-038318-index.htm","us_notice_code":"Form S-8","us_title_en":"Form 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":"FORM S-8","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925038318/bcda20251218_s8.htm","primary":true,"translateUrl":"","linkName":"bcda20251218_s8.htm","type":"S-8","id":"NTFILE5TDwUT1GoCwqwsDP","market":"us","size":65262},{"description":"EXHIBIT 4.3","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925038318/ex_900492.htm","primary":false,"translateUrl":"","linkName":"ex_900492.htm","type":"EX-4.3","id":"NTFILE3oFHzry9Hqea1kBX","market":"us","size":109084},{"description":"EXHIBIT 5.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925038318/ex_900493.htm","primary":false,"translateUrl":"","linkName":"ex_900493.htm","type":"EX-5.1","id":"NTFILE6KX4EgDDaxKH1Mce","market":"us","size":7747},{"description":"EXHIBIT 23.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925038318/ex_900494.htm","primary":false,"translateUrl":"","linkName":"ex_900494.htm","type":"EX-23.1","id":"NTFILECQXjQ6Sj2yEe4Std","market":"us","size":3026},{"description":"EXHIBIT FILING FEES","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925038318/ex_900495.htm","primary":false,"translateUrl":"","linkName":"ex_900495.htm","type":"EX-FILING FEES","id":"NTFILE59F4jzfVXLCGrXU8","market":"us","size":16103},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925038318/ws.jpg","primary":false,"translateUrl":"","linkName":"ws.jpg","type":"GRAPHIC","id":"NTFILETotFNiJYqEhd8B7h","market":"us","size":11575}],"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":"2025-12-18 13:00","pubTimestamp":1766034000,"title_zh":"Form 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":"20538429","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925037910-BCDA","pdf_url":"","pub_time":1765861200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BCDA","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/925741/000143774925037910/0001437749-25-037910-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":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925037910/ex_899241.htm","primary":true,"translateUrl":"","linkName":"ex_899241.htm","type":"EX-99.1","id":"NTFILEFNuFmFFxLHsGxG7x","market":"us","size":21872},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925037910/bcda20251216_8k.htm","primary":false,"translateUrl":"","linkName":"bcda20251216_8k.htm","type":"8-K","id":"NTFILE8KSCTiFN1giZXnWZ","market":"us","size":23787}],"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":"2025-12-16 13:00","pubTimestamp":1765861200,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第7.01项：法规FD披露；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20484540","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925036711-BCDA","pdf_url":"","pub_time":1764738000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BCDA","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/925741/000143774925036711/0001437749-25-036711-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925036711/ex_894853.htm","primary":true,"translateUrl":"","linkName":"ex_894853.htm","type":"EX-99.1","id":"NTFILE4Ws8mei29FvrKAfq","market":"us","size":10519},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925036711/bcda20251202_8k.htm","primary":false,"translateUrl":"","linkName":"bcda20251202_8k.htm","type":"8-K","id":"NTFILEDWZbJzhVQ6T4DqVn","market":"us","size":58454}],"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":"2025-12-03 13:00","pubTimestamp":1764738000,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第5.02项：董事或某些高级职员的离职；选举董事；若干人员的委任：若干人员的补偿安排；项目5.07：将事项提交证券持有人表决；第7.01项：法规FD披露；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20446373","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925036076-BCDA","pdf_url":"","pub_time":1763989243000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BCDA","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/925741/0001437749-25-036076-index.html","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":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925036076/ex_892143.htm","primary":true,"translateUrl":"","linkName":"ex_892143.htm","type":"EX-99.1","id":"NTFILE3BTYr5dYZT1MkpgG","market":"us","size":8654},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925036076/bcda20251121_8k.htm","primary":false,"translateUrl":"","linkName":"bcda20251121_8k.htm","type":"8-K","id":"NTFILEGGckc3SxgyzSKQHN","market":"us","size":27619}],"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":"2025-11-24 21:00","pubTimestamp":1763989243,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"项目8.01：其他事件；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20401722","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925034442-BCDA","pdf_url":"","pub_time":1762981837000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BCDA","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/925741/0001437749-25-034442-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925034442/ex_886964.htm","primary":true,"translateUrl":"","linkName":"ex_886964.htm","type":"EX-99.1","id":"NTFILEGD2q7e61gZ4KCJze","market":"us","size":99800},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925034442/bcda20251112_8k.htm","primary":false,"translateUrl":"","linkName":"bcda20251112_8k.htm","type":"8-K","id":"NTFILEH9m8BduSEEZM3scU","market":"us","size":28708}],"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":"2025-11-13 05:10","pubTimestamp":1762981837,"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":"项目2.02：经营业绩和财务状况；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20400067","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925034437-BCDA","pdf_url":"","pub_time":1762923600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"BCDA","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"季度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/925741/000143774925034437/0001437749-25-034437-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":"FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925034437/bcda20250930_10q.htm","primary":true,"translateUrl":"","linkName":"bcda20250930_10q.htm","type":"10-Q","id":"NTFILEC1SGVeEQX6gwQ9oa","market":"us","size":858242},{"description":"EXHIBIT 31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925034437/ex_880983.htm","primary":false,"translateUrl":"","linkName":"ex_880983.htm","type":"EX-31.1","id":"NTFILEDs9yC69FLQHJ89pd","market":"us","size":10543},{"description":"EXHIBIT 31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925034437/ex_880982.htm","primary":false,"translateUrl":"","linkName":"ex_880982.htm","type":"EX-31.2","id":"NTFILEHk2gWi3iURcfqPGD","market":"us","size":10342},{"description":"EXHIBIT 32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925034437/ex_880981.htm","primary":false,"translateUrl":"","linkName":"ex_880981.htm","type":"EX-32.1","id":"NTFILE88n5ZdnT6NkQV88y","market":"us","size":3797},{"description":"EXHIBIT 32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925034437/ex_880980.htm","primary":false,"translateUrl":"","linkName":"ex_880980.htm","type":"EX-32.2","id":"NTFILEAYrsz6Hry5GBGMBo","market":"us","size":4243}],"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":[],"event_type":"important_notice","event_name":"季度报告","pubTime":"2025-11-12 13:00","pubTimestamp":1762923600,"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":"20389078","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925033949-BCDA","pdf_url":"","pub_time":1762750800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BCDA","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/925741/000143774925033949/0001437749-25-033949-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":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925033949/ex_885642.htm","primary":true,"translateUrl":"","linkName":"ex_885642.htm","type":"EX-99.1","id":"NTFILEFZKJ7P5ofbECcyJ9","market":"us","size":12719},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925033949/bcda20251110_8k.htm","primary":false,"translateUrl":"","linkName":"bcda20251110_8k.htm","type":"8-K","id":"NTFILEADvAYHp9ZAQjNKuo","market":"us","size":26455}],"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":"2025-11-10 13:00","pubTimestamp":1762750800,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"项目8.01：其他事件；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20348133","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925032289-BCDA","pdf_url":"","pub_time":1761796800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BCDA","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/925741/000143774925032289/0001437749-25-032289-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":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925032289/ex_879554.htm","primary":true,"translateUrl":"","linkName":"ex_879554.htm","type":"EX-99.1","id":"NTFILE22omWpS73BaKHLfM","market":"us","size":13429},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925032289/bcda20251030_8k.htm","primary":false,"translateUrl":"","linkName":"bcda20251030_8k.htm","type":"8-K","id":"NTFILEHcRbFPgpq4T5G3RC","market":"us","size":25409}],"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":"2025-10-30 12:00","pubTimestamp":1761796800,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"项目8.01：其他事件；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20337850","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925032197-BCDA","pdf_url":"","pub_time":1761710400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q/A - Quarterly report [Sections 13 or 15(d)]: [Amend]","symbol":"BCDA","title":"Form 10-Q/A - Quarterly report [Sections 13 or 15(d)]: [Amend]","titleType":"[修订]季度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/925741/000143774925032197/0001437749-25-032197-index.htm","us_notice_code":"Form 10-Q/A","us_title_en":"Form 10-Q/A - Quarterly report [Sections 13 or 15(d)]: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 10-Q/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925032197/bcda20250630_10qa.htm","primary":true,"translateUrl":"","linkName":"bcda20250630_10qa.htm","type":"10-Q/A","id":"NTFILE8VydcLQsQ64u9pyn","market":"us","size":794558},{"description":"EXHIBIT 31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925032197/ex_877399.htm","primary":false,"translateUrl":"","linkName":"ex_877399.htm","type":"EX-31.1","id":"NTFILECo39nPs5d6hoKJLL","market":"us","size":10854},{"description":"EXHIBIT 31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925032197/ex_877400.htm","primary":false,"translateUrl":"","linkName":"ex_877400.htm","type":"EX-31.2","id":"NTFILEBbASL6quT9AuEEJx","market":"us","size":10624},{"description":"EXHIBIT 32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925032197/ex_877401.htm","primary":false,"translateUrl":"","linkName":"ex_877401.htm","type":"EX-32.1","id":"NTFILEuwpb9Ks3YDMLBymM","market":"us","size":4230},{"description":"EXHIBIT 32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925032197/ex_877402.htm","primary":false,"translateUrl":"","linkName":"ex_877402.htm","type":"EX-32.2","id":"NTFILEHR8qWZiY71b84UTQ","market":"us","size":4152}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"[Rev.]Quaterly Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"[修订]季度报告","pubTime":"2025-10-29 12:00","pubTimestamp":1761710400,"title_zh":"Form 10-Q/A - Quarterly report [Sections 13 or 15(d)]: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20243991","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925030649-BCDA","pdf_url":"","pub_time":1759809600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BCDA","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/925741/000143774925030649/0001437749-25-030649-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.08: Shareholder Nominations Pursuant to Exchange Act Rule 14a-11","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925030649/bcda20251007_8k.htm","primary":true,"translateUrl":"","linkName":"bcda20251007_8k.htm","type":"8-K","id":"NTFILEAioGL7pkV5xE8b2t","market":"us","size":26340}],"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":"2025-10-07 12:00","pubTimestamp":1759809600,"title_zh":"Form 8-K - Current report","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20233399","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925030217-BCDA","pdf_url":"","pub_time":1759377600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BCDA","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/925741/000143774925030217/0001437749-25-030217-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":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925030217/ex_865820.htm","primary":true,"translateUrl":"","linkName":"ex_865820.htm","type":"EX-99.1","id":"NTFILE3FNtU1JFfwKdm8jC","market":"us","size":8441},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925030217/bcda20251001_8k.htm","primary":false,"translateUrl":"","linkName":"bcda20251001_8k.htm","type":"8-K","id":"NTFILE2VwD7xUK7Tai3E36","market":"us","size":26714}],"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":"2025-10-02 12:00","pubTimestamp":1759377600,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"项目8.01：其他事件；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20202252","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925029768-BCDA","pdf_url":"","pub_time":1758686400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BCDA","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/925741/000143774925029768/0001437749-25-029768-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":"FORM 8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925029768/bcda20250923_8k.htm","primary":true,"translateUrl":"","linkName":"bcda20250923_8k.htm","type":"8-K","id":"NTFILE8HQMJri9dRNa5hUJ","market":"us","size":27430}],"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":"2025-09-24 12:00","pubTimestamp":1758686400,"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项：除牌通知或未能符合持续上市规则或标准；转让上市","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20192806","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925029547-BCDA","pdf_url":"","pub_time":1758513600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BCDA","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/925741/000143774925029547/0001437749-25-029547-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":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925029547/ex_863276.htm","primary":true,"translateUrl":"","linkName":"ex_863276.htm","type":"EX-99.1","id":"NTFILE4WSiMzJeBkybW6Y1","market":"us","size":8534},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925029547/bcda20250919c_8k.htm","primary":false,"translateUrl":"","linkName":"bcda20250919c_8k.htm","type":"8-K","id":"NTFILED5rtr5aMFg1zxLyE","market":"us","size":26143}],"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":"2025-09-22 12:00","pubTimestamp":1758513600,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"项目8.01：其他事件；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20188308","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925029457-BCDA","pdf_url":"","pub_time":1758254400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BCDA","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/925741/000143774925029457/0001437749-25-029457-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":"EXHIBIT 4.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925029457/ex_862982.htm","primary":true,"translateUrl":"","linkName":"ex_862982.htm","type":"EX-4.1","id":"NTFILE3sWRYKivgS2UjHpY","market":"us","size":109083},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925029457/bcda20250919_8k.htm","primary":false,"translateUrl":"","linkName":"bcda20250919_8k.htm","type":"8-K","id":"NTFILE9QSiLjg9v6rpZfzT","market":"us","size":32400}],"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":"2025-09-19 12:00","pubTimestamp":1758254400,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"项目8.01：其他事件；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20183361","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925029353-BCDA","pdf_url":"","pub_time":1758168000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BCDA","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/925741/000143774925029353/0001437749-25-029353-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":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925029353/ex_862629.htm","primary":true,"translateUrl":"","linkName":"ex_862629.htm","type":"EX-99.1","id":"NTFILEDrd4vW7KQGLpxVCW","market":"us","size":11029},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925029353/bcda20250918_8k.htm","primary":false,"translateUrl":"","linkName":"bcda20250918_8k.htm","type":"8-K","id":"NTFILE7pnbLaESezyrVrhH","market":"us","size":25787}],"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":"2025-09-18 12:00","pubTimestamp":1758168000,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第7.01项：法规FD披露；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20182828","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925029347-BCDA","pdf_url":"","pub_time":1758168000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"BCDA","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/925741/000143774925029347/0001437749-25-029347-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":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925029347/ex_862597.htm","primary":true,"translateUrl":"","linkName":"ex_862597.htm","type":"EX-99.1","id":"NTFILE3dzER4tfJRH3RY2u","market":"us","size":16217},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925029347/bcda20250917_8k.htm","primary":false,"translateUrl":"","linkName":"bcda20250917_8k.htm","type":"8-K","id":"NTFILE6vPaLChgK9L2FJN7","market":"us","size":23089}],"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":"2025-09-18 12:00","pubTimestamp":1758168000,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第7.01项：法规FD披露；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20677887","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925029247-BCDA","pdf_url":"","pub_time":1758126493000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form CORRESP - Correspondence","symbol":"BCDA","title":"Form CORRESP - Correspondence","titleType":"SEC问询函","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/925741/0001437749-25-029247-index.html","us_notice_code":"Form CORRESP","us_title_en":"Form CORRESP - Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925029247/filename1.htm","primary":true,"translateUrl":"","linkName":"filename1.htm","type":"CORRESP","id":"NTFILE2hPQfdTXL8714L2A","market":"us","size":14143}],"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":"2025-09-18 00:28","pubTimestamp":1758126493,"title_zh":"Form CORRESP - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20177949","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925029214-BCDA","pdf_url":"","pub_time":1758081600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]","symbol":"BCDA","title":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]","titleType":"[修订]招股说明书","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/925741/000143774925029214/0001437749-25-029214-index.htm","us_notice_code":"Form S-1/A","us_title_en":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM S-1/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925029214/bcda20250916_s1a.htm","primary":true,"translateUrl":"","linkName":"bcda20250916_s1a.htm","type":"S-1/A","id":"NTFILE6ZnEkKdKd4J7yhnH","market":"us","size":75576},{"description":"EXHIBIT 1.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925029214/ex_862079.htm","primary":false,"translateUrl":"","linkName":"ex_862079.htm","type":"EX-1.1","id":"NTFILE5MzzC7gqoX71YV6n","market":"us","size":123253},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/925741/000143774925029214/hcw.jpg","primary":false,"translateUrl":"","linkName":"hcw.jpg","type":"GRAPHIC","id":"NTFILEAv1cH9MVrmkFiRGF","market":"us","size":25389}],"type_name":"招股注册","type_name_en":"Recruitment Registration","titleTypeEn":"[Amend]Public Prospectus","us_type":"usProspectusesRegistrations","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"[修订]招股说明书","pubTime":"2025-09-17 12:00","pubTimestamp":1758081600,"title_zh":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":16,"pageCount":1,"totalSize":320,"code":"91000000","status":"200"}]}}