US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Westrock Coffee

8.13

-0.3100-3.67%

Post-market: 8.650.5189+6.38%19:30 EDT

Volume:323.53K

Turnover:2.64M

Market Cap:793.15M

PE:-12.33

High:8.54

Open:8.42

Low:8.07

Close:8.44

52wk High:10.19

52wk Low:3.59

Shares:97.56M

Float Shares:36.00M

Volume Ratio:0.76

T/O Rate:0.90%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-0.6596

EPS(LYR):-0.9449

ROE:-23.92%

ROA:-0.07%

PB:-25.36

PE(LYR):-8.60

Loading ...

Overview Company News Filings

Quarterly Report

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

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Delisting

Form 25-NSE - Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Correspondence

Form CORRESP - Correspondence

Correspondence

Form CORRESP - Correspondence

Correspondence

Form CORRESP - Correspondence

Major Issues Report

Form 8-K - Current report

Business Combinations

Form 425 - Prospectuses and communications, business combinations

Correspondence

Form CORRESP - Correspondence

Quarterly Report

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

Major Issues Report

Form 8-K - Current report

Correspondence

Form CORRESP - Correspondence

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Major Issues Report

Form 8-K - Current report

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers HK | Online Trading in stocks, bonds & ETFS","description":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","keywords":"tiger trading,tiger security,tiger broker hk,tigers co ltd,tiger trade hk,tiger brokers hk,stock broker,securities broker,online brokerage,hong kong broker,hk broker,online stock trading,online trading platform,stock trading platforms,trading application,stock trading,stock trading hong kong,buying stocks in hong kong,tiger brokers","social":{"ogDescription":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://www.atigrdive.com/stock/WEST/filings?page=2"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"HKG","license":"TBHK","edition":"fundamental","symbol":"WEST","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"WEST\",,,,,undefined,":{"symbol":"WEST","market":"US","secType":"STK","nameCN":"Westrock Coffee","latestPrice":8.13,"timestamp":1787688000000,"preClose":8.44,"halted":0,"volume":323529,"hourTrading":{"tag":"盘后","latestPrice":8.6489,"preClose":8.13,"latestTime":"19:30 EDT","volume":9158,"amount":74701.6889,"timestamp":1787700601194,"change":0.5189,"changeRate":0.063825,"amplitude":0.07369},"delay":0,"changeRate":-0.036729857819905065,"floatShares":35997100,"shares":97557962,"eps":-0.659608,"marketStatus":"Not Yet Opened","change":-0.31,"latestTime":"08-25 16:00:00 EDT","open":8.42,"high":8.535,"low":8.07,"amount":2636305.8211680003,"amplitude":0.055095,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"ttmEps":-0.659608,"tradingStatus":0,"nextMarketStatus":{"tag":"Pre-Mkt","tradingStatus":1,"beginTime":1787731200000},"marketStatusCode":0,"adr":0,"exchange":"NASDAQ","adjPreClose":8.44,"preHourTrading":{"tag":"盘前","latestPrice":8.44,"preClose":8.44,"latestTime":"09:29 EDT","volume":444,"amount":3759.484308,"timestamp":1787664599999,"change":0,"changeRate":0,"amplitude":0.180095},"postHourTrading":{"tag":"盘后","latestPrice":8.6489,"preClose":8.13,"latestTime":"19:30 EDT","volume":9158,"amount":74701.6889,"timestamp":1787700601194,"change":0.5189,"changeRate":0.063825,"amplitude":0.07369},"volumeRatio":0.759133,"impliedVol":0.5744,"impliedVolPercentile":0.1673},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"WEST\",,,,,undefined,":{"symbol":"WEST","floatShares":35997100,"roa":"-0.07%","roe":"-23.92%","lyrEps":-0.944908,"volumeRatio":0.759133,"shares":97557962,"dividePrice":0,"high":8.535,"amplitude":0.055095,"preClose":8.44,"low":8.07,"week52Low":3.59,"pbRate":"-25.36","psRate":"0.61","week52High":10.19,"institutionHeld":0,"latestPrice":8.13,"eps":-0.659608,"divideRate":0,"volume":323529,"delay":0,"ttmEps":-0.659608,"open":8.42,"prevYearClose":4.07,"prevWeekClose":8.32,"prevMonthClose":8.12,"prevQuarterClose":8.11,"fiveDayClose":8.24,"twentyDayClose":8.23,"sixtyDayClose":8.03},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/WEST\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-08-06","symbol":"WEST","fiscalQuarterEnding":"2026/06","expectedEps":-0.05,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1785988800000,"reportTimeType":"post","actualEps":-0.1},{"market":"US","date":"2026-05-07","symbol":"WEST","fiscalQuarterEnding":"2026/03","expectedEps":-0.04,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1778126400000,"reportTimeType":"post","actualEps":-0.04},{"market":"US","date":"2026-03-10","symbol":"WEST","fiscalQuarterEnding":"2025/12","expectedEps":-0.1,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1773115200000,"reportTimeType":"post","actualEps":-0.21},{"market":"US","date":"2025-11-06","symbol":"WEST","fiscalQuarterEnding":"2025/09","expectedEps":-0.05,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1762405200000,"reportTimeType":"post","actualEps":-0.05},{"market":"US","date":"2025-08-07","symbol":"WEST","fiscalQuarterEnding":"2025/06","expectedEps":-0.14,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1754539200000,"reportTimeType":"post","actualEps":-0.12}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"WEST\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"WEST\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.25,"buy":0.75,"hold":0,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":0.75,"analysts":4,"updateTime":1742184000000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/WEST\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"WEST","date":"2026-08-24","current":-12.295181,"percent":0.40404,"low":-47.051587,"twenty":-18.008313,"median":-10.053585,"eighty":-4.371677,"high":-2.344276,"avg":-12.766268,"sd":9.935315,"marketCap":812259859},"quantilePoints":[{"date":"2021-10-22","current":-2.344276,"twenty":-2.344276,"median":-2.344276,"eighty":-2.344276,"marketCap":302812500},{"date":"2021-10-29","current":-2.350324,"twenty":-2.346695,"median":-2.346695,"eighty":-2.344276,"marketCap":303593750},{"date":"2021-11-05","current":-2.353953,"twenty":-2.354921,"median":-2.346695,"eighty":-2.344276,"marketCap":304062500},{"date":"2021-11-12","current":-2.351534,"twenty":-2.352502,"median":-2.350324,"eighty":-2.345727,"marketCap":303750000},{"date":"2021-11-19","current":-2.358792,"twenty":-2.356373,"median":-2.351534,"eighty":-2.346695,"marketCap":304687500},{"date":"2021-11-26","current":-2.358768,"twenty":-2.356373,"median":-2.351534,"eighty":-2.346695,"marketCap":304684375},{"date":"2021-12-03","current":-2.353953,"twenty":-2.356373,"median":-2.352744,"eighty":-2.346695,"marketCap":304062500},{"date":"2021-12-10","current":-2.353977,"twenty":-2.356373,"median":-2.353953,"eighty":-2.347663,"marketCap":304065625},{"date":"2021-12-17","current":-2.353953,"twenty":-2.356373,"median":-2.353953,"eighty":-2.349599,"marketCap":304062500},{"date":"2021-12-23","current":-2.358792,"twenty":-2.356373,"median":-2.353953,"eighty":-2.350324,"marketCap":304687500},{"date":"2021-12-31","current":-2.356373,"twenty":-2.356373,"median":-2.353953,"eighty":-2.350401,"marketCap":304375000},{"date":"2022-01-07","current":-2.373307,"twenty":-2.356373,"median":-2.353953,"eighty":-2.350876,"marketCap":306562500},{"date":"2022-01-14","current":-2.358792,"twenty":-2.356373,"median":-2.353953,"eighty":-2.351534,"marketCap":304687500},{"date":"2022-01-21","current":-2.358792,"twenty":-2.358768,"median":-2.355175,"eighty":-2.351534,"marketCap":304687500},{"date":"2022-01-28","current":-2.344276,"twenty":-2.358768,"median":-2.353953,"eighty":-2.351534,"marketCap":302812500},{"date":"2022-02-04","current":-2.354074,"twenty":-2.358792,"median":-2.354026,"eighty":-2.351534,"marketCap":304078125},{"date":"2022-02-11","current":-2.360001,"twenty":-2.358792,"median":-2.354074,"eighty":-2.351534,"marketCap":304843750},{"date":"2022-02-18","current":-2.36363,"twenty":-2.358792,"median":-2.355224,"eighty":-2.351534,"marketCap":305312500},{"date":"2022-02-25","current":-2.36605,"twenty":-2.358792,"median":-2.356373,"eighty":-2.351534,"marketCap":305625000},{"date":"2022-03-04","current":-2.356373,"twenty":-2.358792,"median":-2.356373,"eighty":-2.351534,"marketCap":304375000},{"date":"2022-03-11","current":-2.370888,"twenty":-2.358792,"median":-2.356373,"eighty":-2.351534,"marketCap":306250000},{"date":"2022-03-18","current":-2.36363,"twenty":-2.360001,"median":-2.356373,"eighty":-2.351534,"marketCap":305312500},{"date":"2022-03-25","current":-2.361211,"twenty":-2.361211,"median":-2.356373,"eighty":-2.351534,"marketCap":305000000},{"date":"2022-04-01","current":-2.368469,"twenty":-2.36363,"median":-2.356373,"eighty":-2.351534,"marketCap":305937500},{"date":"2022-04-08","current":-2.399919,"twenty":-2.36363,"median":-2.356373,"eighty":-2.351534,"marketCap":310000000},{"date":"2022-04-14","current":-2.416854,"twenty":-2.36363,"median":-2.356373,"eighty":-2.351534,"marketCap":312187500},{"date":"2022-04-22","current":-2.402339,"twenty":-2.36605,"median":-2.356373,"eighty":-2.35226,"marketCap":310312500},{"date":"2022-04-29","current":-2.40004,"twenty":-2.36605,"median":-2.356373,"eighty":-2.353469,"marketCap":310015625},{"date":"2022-05-06","current":-2.402339,"twenty":-2.370888,"median":-2.358768,"eighty":-2.353953,"marketCap":310312500},{"date":"2022-05-13","current":-2.387823,"twenty":-2.380808,"median":-2.358792,"eighty":-2.353953,"marketCap":308437500},{"date":"2022-05-20","current":-2.39871,"twenty":-2.389517,"median":-2.358792,"eighty":-2.353953,"marketCap":309843750},{"date":"2022-05-27","current":-2.399919,"twenty":-2.392662,"median":-2.358792,"eighty":-2.353953,"marketCap":310000000},{"date":"2022-06-03","current":-2.399919,"twenty":-2.392662,"median":-2.358792,"eighty":-2.353953,"marketCap":310000000},{"date":"2022-06-10","current":-2.387823,"twenty":-2.395081,"median":-2.358792,"eighty":-2.353953,"marketCap":308437500},{"date":"2022-06-17","current":-2.391452,"twenty":-2.395081,"median":-2.360001,"eighty":-2.353953,"marketCap":308906250},{"date":"2022-06-24","current":-2.404758,"twenty":-2.395081,"median":-2.360606,"eighty":-2.353953,"marketCap":310625000},{"date":"2022-07-01","current":-2.404758,"twenty":-2.3975,"median":-2.361211,"eighty":-2.353953,"marketCap":310625000},{"date":"2022-07-08","current":-2.412016,"twenty":-2.3975,"median":-2.361211,"eighty":-2.353953,"marketCap":311562500},{"date":"2022-07-15","current":-2.402339,"twenty":-2.399919,"median":-2.36363,"eighty":-2.353953,"marketCap":310312500},{"date":"2022-07-22","current":-2.402339,"twenty":-2.399919,"median":-2.36363,"eighty":-2.353977,"marketCap":310312500},{"date":"2022-07-29","current":-2.412016,"twenty":-2.402339,"median":-2.36363,"eighty":-2.354074,"marketCap":311562500},{"date":"2022-08-05","current":-15.342219,"twenty":-2.402339,"median":-2.36363,"eighty":-2.354074,"marketCap":312812500},{"date":"2022-08-12","current":-15.357546,"twenty":-2.402339,"median":-2.36605,"eighty":-2.354074,"marketCap":313125000},{"date":"2022-08-19","current":-15.64999,"twenty":-2.404758,"median":-2.36605,"eighty":-2.354074,"marketCap":313125000},{"date":"2022-08-26","current":-17.414909,"twenty":-2.405968,"median":-2.36605,"eighty":-2.354074,"marketCap":348437500},{"date":"2022-09-02","current":-39.860615,"twenty":-2.407177,"median":-2.370888,"eighty":-2.356373,"marketCap":797531181},{"date":"2022-09-09","current":-39.386084,"twenty":-2.409597,"median":-2.370888,"eighty":-2.356373,"marketCap":788036762},{"date":"2022-09-16","current":-36.611902,"twenty":-2.412016,"median":-2.381171,"eighty":-2.356373,"marketCap":732530929},{"date":"2022-09-23","current":-37.122935,"twenty":-2.414435,"median":-2.387823,"eighty":-2.356373,"marketCap":742755688},{"date":"2022-09-30","current":-37.706974,"twenty":-2.419758,"median":-2.388936,"eighty":-2.356373,"marketCap":754441127},{"date":"2022-10-07","current":-35.808849,"twenty":-2.421693,"median":-2.390242,"eighty":-2.356373,"marketCap":716463451},{"date":"2022-10-14","current":-35.918356,"twenty":-5.04628,"median":-2.390242,"eighty":-2.356373,"marketCap":718654471},{"date":"2022-10-21","current":-37.524462,"twenty":-15.342219,"median":-2.391452,"eighty":-2.356373,"marketCap":750789427},{"date":"2022-10-28","current":-39.897117,"twenty":-15.375938,"median":-2.392662,"eighty":-2.356373,"marketCap":798261521},{"date":"2022-11-04","current":-41.758739,"twenty":-15.740579,"median":-2.392662,"eighty":-2.356373,"marketCap":835508857},{"date":"2022-11-11","current":-47.051587,"twenty":-24.270234,"median":-2.393871,"eighty":-2.356373,"marketCap":941408143},{"date":"2022-11-18","current":-32.89638,"twenty":-32.976922,"median":-2.395081,"eighty":-2.356373,"marketCap":954554262},{"date":"2022-11-25","current":-34.708575,"twenty":-33.560852,"median":-2.395081,"eighty":-2.356373,"marketCap":1007138735},{"date":"2022-12-02","current":-34.029002,"twenty":-33.560852,"median":-2.3975,"eighty":-2.356373,"marketCap":987419558},{"date":"2022-12-09","current":-35.010608,"twenty":-34.888146,"median":-2.3975,"eighty":-2.356373,"marketCap":1015902814},{"date":"2022-12-16","current":-34.633067,"twenty":-35.023284,"median":-2.399315,"eighty":-2.356373,"marketCap":1004947716},{"date":"2022-12-23","current":-32.166468,"twenty":-34.995507,"median":-2.399919,"eighty":-2.356373,"marketCap":933374404},{"date":"2022-12-30","current":-33.626292,"twenty":-34.920577,"median":-2.399919,"eighty":-2.356373,"marketCap":975734119},{"date":"2023-01-06","current":-34.733745,"twenty":-34.805376,"median":-2.40004,"eighty":-2.356373,"marketCap":1007869075},{"date":"2023-01-13","current":-34.12968,"twenty":-34.728711,"median":-2.402339,"eighty":-2.356373,"marketCap":990340917},{"date":"2023-01-20","current":-32.644686,"twenty":-34.708575,"median":-2.402339,"eighty":-2.356373,"marketCap":947250863},{"date":"2023-01-27","current":-32.241976,"twenty":-34.658237,"median":-2.402339,"eighty":-2.356373,"marketCap":935565424},{"date":"2023-02-03","current":-33.475276,"twenty":-34.658237,"median":-2.402339,"eighty":-2.356373,"marketCap":971352080},{"date":"2023-02-10","current":-31.738589,"twenty":-34.633067,"median":-2.404734,"eighty":-2.356373,"marketCap":920958626},{"date":"2023-02-17","current":-29.498514,"twenty":-34.607898,"median":-2.404758,"eighty":-2.356373,"marketCap":855958374},{"date":"2023-02-24","current":-27.912843,"twenty":-34.305865,"median":-2.404758,"eighty":-2.356373,"marketCap":809946960},{"date":"2023-03-03","current":-28.592416,"twenty":-34.149815,"median":-2.405968,"eighty":-2.358289,"marketCap":829666137},{"date":"2023-03-10","current":-28.189706,"twenty":-34.089409,"median":-2.407177,"eighty":-2.358768,"marketCap":817980699},{"date":"2023-03-17","current":-16.163592,"twenty":-34.03907,"median":-2.407177,"eighty":-2.358787,"marketCap":891987800},{"date":"2023-03-24","current":-16.698796,"twenty":-33.968596,"median":-2.409597,"eighty":-2.358792,"marketCap":921523041},{"date":"2023-03-31","current":-16.76729,"twenty":-33.953494,"median":-2.412016,"eighty":-2.358792,"marketCap":925302873},{"date":"2023-04-06","current":-16.644001,"twenty":-33.923291,"median":-2.412016,"eighty":-2.358792,"marketCap":918499176},{"date":"2023-04-14","current":-17.150855,"twenty":-33.872952,"median":-2.413226,"eighty":-2.358792,"marketCap":946469932},{"date":"2023-04-21","current":-17.000169,"twenty":-33.777309,"median":-2.416854,"eighty":-2.358792,"marketCap":938154302},{"date":"2023-04-28","current":-16.64232,"twenty":-33.666563,"median":-2.420484,"eighty":-2.358792,"marketCap":918406408},{"date":"2023-05-05","current":-15.959137,"twenty":-33.611191,"median":-2.421693,"eighty":-2.358792,"marketCap":880704996},{"date":"2023-05-12","current":-16.004991,"twenty":-33.555818,"median":-2.422903,"eighty":-2.358792,"marketCap":874672770},{"date":"2023-05-19","current":-14.698005,"twenty":-33.495412,"median":-2.476127,"eighty":-2.358792,"marketCap":803245952},{"date":"2023-05-26","current":-15.460637,"twenty":-33.424937,"median":-14.822799,"eighty":-2.358792,"marketCap":844923808},{"date":"2023-06-02","current":-15.710226,"twenty":-33.339361,"median":-15.05297,"eighty":-2.359034,"marketCap":858563833},{"date":"2023-06-09","current":-15.432905,"twenty":-33.29909,"median":-15.238844,"eighty":-2.360001,"marketCap":843408249},{"date":"2023-06-16","current":-16.278733,"twenty":-33.228616,"median":-15.326892,"eighty":-2.360001,"marketCap":889632780},{"date":"2023-06-23","current":-15.460637,"twenty":-32.946719,"median":-15.326892,"eighty":-2.360001,"marketCap":844923808},{"date":"2023-06-30","current":-15.460637,"twenty":-32.926584,"median":-15.326892,"eighty":-2.360001,"marketCap":844923808},{"date":"2023-07-07","current":-14.613556,"twenty":-32.906448,"median":-15.326892,"eighty":-2.360727,"marketCap":798630835},{"date":"2023-07-14","current":-15.001037,"twenty":-32.866177,"median":-15.238844,"eighty":-2.361211,"marketCap":819806652},{"date":"2023-07-21","current":-15.942061,"twenty":-32.83094,"median":-15.277809,"eighty":-2.361211,"marketCap":871233638},{"date":"2023-07-28","current":-15.657593,"twenty":-32.820872,"median":-15.314034,"eighty":-2.361211,"marketCap":855687436},{"date":"2023-08-04","current":-15.402306,"twenty":-32.775567,"median":-15.326892,"eighty":-2.361211,"marketCap":841736011},{"date":"2023-08-11","current":-11.959384,"twenty":-32.730262,"median":-15.326892,"eighty":-2.362662,"marketCap":905899446},{"date":"2023-08-18","current":-12.456728,"twenty":-32.674889,"median":-15.301177,"eighty":-2.36363,"marketCap":943572247},{"date":"2023-08-25","current":-11.797458,"twenty":-32.614483,"median":-15.242445,"eighty":-2.36363,"marketCap":893633883},{"date":"2023-09-01","current":-11.6124,"twenty":-32.564145,"median":-15.211048,"eighty":-2.36363,"marketCap":879616096},{"date":"2023-09-08","current":-11.797458,"twenty":-32.538975,"median":-15.208616,"eighty":-2.36363,"marketCap":893633883},{"date":"2023-09-15","current":-11.623966,"twenty":-32.518839,"median":-15.05297,"eighty":-2.36363,"marketCap":880492208},{"date":"2023-09-22","current":-10.756506,"twenty":-32.513805,"median":-15.016924,"eighty":-2.36363,"marketCap":814783834},{"date":"2023-09-29","current":-10.282295,"twenty":-32.488636,"median":-15.001037,"eighty":-2.36363,"marketCap":778863256},{"date":"2023-10-06","current":-10.286038,"twenty":-32.443332,"median":-14.846184,"eighty":-2.36363,"marketCap":779146778},{"date":"2023-10-13","current":-9.489887,"twenty":-32.342654,"median":-14.710426,"eighty":-2.36363,"marketCap":718839937},{"date":"2023-10-20","current":-10.100075,"twenty":-32.322518,"median":-14.551282,"eighty":-2.364114,"marketCap":765060508},{"date":"2023-10-27","current":-9.914113,"twenty":-32.282247,"median":-13.519133,"eighty":-2.365082,"marketCap":750974239},{"date":"2023-11-03","current":-9.623547,"twenty":-32.226875,"median":-12.456728,"eighty":-2.36605,"marketCap":728964443},{"date":"2023-11-10","current":-16.050151,"twenty":-32.186604,"median":-12.439379,"eighty":-2.36605,"marketCap":740409537},{"date":"2023-11-17","current":-16.183744,"twenty":-32.166468,"median":-12.526125,"eighty":-2.36605,"marketCap":746572280},{"date":"2023-11-24","current":-17.214312,"twenty":-32.1564,"median":-13.884049,"eighty":-2.36605,"marketCap":794113439},{"date":"2023-12-01","current":-17.557835,"twenty":-32.09096,"median":-14.551282,"eighty":-2.36605,"marketCap":809960492},{"date":"2023-12-08","current":-17.729597,"twenty":-31.944978,"median":-14.710426,"eighty":-2.36605,"marketCap":817884019},{"date":"2023-12-15","current":-19.103688,"twenty":-31.829198,"median":-14.846184,"eighty":-2.36605,"marketCap":881272231},{"date":"2023-12-22","current":-18.951011,"twenty":-31.783894,"median":-15.001037,"eighty":-2.367018,"marketCap":874229097},{"date":"2023-12-29","current":-19.771649,"twenty":-31.738589,"median":-15.002047,"eighty":-2.368469,"marketCap":912085946},{"date":"2024-01-05","current":-18.817419,"twenty":-31.557369,"median":-15.03079,"eighty":-2.36992,"marketCap":868066354},{"date":"2024-01-12","current":-19.199111,"twenty":-31.361048,"median":-15.112615,"eighty":-2.370888,"marketCap":885674191},{"date":"2024-01-19","current":-19.389957,"twenty":-31.109354,"median":-15.194777,"eighty":-2.370888,"marketCap":894478109},{"date":"2024-01-26","current":-20.115172,"twenty":-30.696576,"median":-15.211048,"eighty":-2.371856,"marketCap":927932999},{"date":"2024-02-02","current":-19.962495,"twenty":-30.480119,"median":-15.242445,"eighty":-2.375727,"marketCap":920889864},{"date":"2024-02-09","current":-19.256365,"twenty":-30.324069,"median":-15.301177,"eighty":-2.380808,"marketCap":888315366},{"date":"2024-02-16","current":-21.241164,"twenty":-30.152918,"median":-15.326892,"eighty":-2.382985,"marketCap":979876117},{"date":"2024-02-23","current":-19.199111,"twenty":-30.052241,"median":-15.333618,"eighty":-2.383953,"marketCap":885674191},{"date":"2024-03-01","current":-19.313619,"twenty":-29.936461,"median":-15.342219,"eighty":-2.387823,"marketCap":890956542},{"date":"2024-03-08","current":-17.767766,"twenty":-29.800546,"median":-15.365209,"eighty":-2.388026,"marketCap":819644803},{"date":"2024-03-15","current":-25.155974,"twenty":-29.327362,"median":-15.3882,"eighty":-2.388878,"marketCap":869943880},{"date":"2024-03-22","current":-25.685681,"twenty":-28.632687,"median":-15.438879,"eighty":-2.389033,"marketCap":888262222},{"date":"2024-03-28","current":-26.06753,"twenty":-28.592416,"median":-15.460637,"eighty":-2.389033,"marketCap":901467310},{"date":"2024-04-05","current":-25.685681,"twenty":-28.4414,"median":-15.46757,"eighty":-2.390242,"marketCap":888262222},{"date":"2024-04-12","current":-25.507485,"twenty":-28.315553,"median":-15.509168,"eighty":-2.390242,"marketCap":882099848},{"date":"2024-04-19","current":-25.583855,"twenty":-28.265214,"median":-15.529967,"eighty":-2.390242,"marketCap":884740865},{"date":"2024-04-26","current":-25.388388,"twenty":-28.189706,"median":-15.616834,"eighty":-2.390242,"marketCap":877981227},{"date":"2024-05-03","current":-26.794593,"twenty":-28.139367,"median":-15.657593,"eighty":-2.391452,"marketCap":926610600},{"date":"2024-05-10","current":-27.280372,"twenty":-27.963182,"median":-15.667119,"eighty":-2.391452,"marketCap":943409838},{"date":"2024-05-17","current":-17.685797,"twenty":-27.950597,"median":-15.682494,"eighty":-2.392662,"marketCap":953512083},{"date":"2024-05-24","current":-17.53634,"twenty":-27.912843,"median":-15.72496,"eighty":-2.392662,"marketCap":945454234},{"date":"2024-05-31","current":-17.087968,"twenty":-27.892707,"median":-15.753658,"eighty":-2.392662,"marketCap":921280688},{"date":"2024-06-07","current":-17.436702,"twenty":-27.887673,"median":-15.824433,"eighty":-2.392662,"marketCap":940082335},{"date":"2024-06-14","current":-16.15801,"twenty":-27.781962,"median":-15.831352,"eighty":-2.392662,"marketCap":871142964},{"date":"2024-06-21","current":-16.556563,"twenty":-27.641014,"median":-15.848886,"eighty":-2.392662,"marketCap":892630560},{"date":"2024-06-28","current":-17.071361,"twenty":-27.570539,"median":-15.856149,"eighty":-2.392662,"marketCap":920385372},{"date":"2024-07-05","current":-16.706021,"twenty":-27.382344,"median":-15.897475,"eighty":-2.392662,"marketCap":900688409},{"date":"2024-07-12","current":-16.556563,"twenty":-27.221907,"median":-15.921833,"eighty":-2.394113,"marketCap":892630560},{"date":"2024-07-15","current":-16.539957,"twenty":-27.202419,"median":-15.925521,"eighty":-2.394597,"marketCap":891735243},{"date":"2024-08-02","current":-16.108191,"twenty":-27.182931,"median":-15.933791,"eighty":-2.395081,"marketCap":868457014},{"date":"2024-08-09","current":-18.639954,"twenty":-27.152536,"median":-15.918146,"eighty":-2.395081,"marketCap":836225620},{"date":"2024-08-16","current":-17.924489,"twenty":-27.075833,"median":-15.944005,"eighty":-2.395081,"marketCap":804128416},{"date":"2024-08-23","current":-17.038113,"twenty":-27.075833,"median":-15.972801,"eighty":-2.395081,"marketCap":764363824},{"date":"2024-08-30","current":-17.191619,"twenty":-26.896862,"median":-16.045305,"eighty":-2.395081,"marketCap":771250428},{"date":"2024-09-06","current":-16.462158,"twenty":-26.815047,"median":-16.022725,"eighty":-2.397016,"marketCap":738525352},{"date":"2024-09-13","current":-14.352636,"twenty":-26.692323,"median":-15.988995,"eighty":-2.3975,"marketCap":643887972},{"date":"2024-09-20","current":-14.313206,"twenty":-26.598806,"median":-15.952542,"eighty":-2.3975,"marketCap":642119049},{"date":"2024-09-27","current":-13.288018,"twenty":-26.435136,"median":-15.925521,"eighty":-2.3975,"marketCap":596127051},{"date":"2024-10-04","current":-12.114966,"twenty":-26.317004,"median":-15.907811,"eighty":-2.3975,"marketCap":543501591},{"date":"2024-10-11","current":-10.882768,"twenty":-26.296639,"median":-15.875702,"eighty":-2.3975,"marketCap":488222748},{"date":"2024-10-18","current":-13.406309,"twenty":-26.255909,"median":-15.853568,"eighty":-2.398468,"marketCap":601433820},{"date":"2024-10-25","current":-13.465454,"twenty":-26.21438,"median":-15.841966,"eighty":-2.399677,"marketCap":604087204},{"date":"2024-10-31","current":-13.051436,"twenty":-26.123135,"median":-15.827784,"eighty":-2.399919,"marketCap":585513513},{"date":"2024-11-08","current":-8.524424,"twenty":-26.052256,"median":-15.808927,"eighty":-2.399919,"marketCap":645656895},{"date":"2024-11-15","current":-8.443629,"twenty":-26.026799,"median":-15.76227,"eighty":-2.399919,"marketCap":639537334},{"date":"2024-11-22","current":-9.140011,"twenty":-26.001342,"median":-15.72496,"eighty":-2.399919,"marketCap":692282682},{"date":"2024-11-29","current":-9.985617,"twenty":-25.964817,"median":-15.69636,"eighty":-2.399919,"marketCap":756330603},{"date":"2024-12-06","current":-9.264364,"twenty":-25.870184,"median":-15.668628,"eighty":-2.399967,"marketCap":701701494},{"date":"2024-12-13","current":-8.704772,"twenty":-25.756959,"median":-15.659098,"eighty":-2.400476,"marketCap":659316840},{"date":"2024-12-20","current":-7.958649,"twenty":-25.700955,"median":-15.634371,"eighty":-2.401613,"marketCap":602803968},{"date":"2024-12-27","current":-8.437411,"twenty":-25.685681,"median":-15.599297,"eighty":-2.402339,"marketCap":639066394},{"date":"2025-01-03","current":-7.896472,"twenty":-25.685681,"median":-15.529967,"eighty":-2.402339,"marketCap":598094562},{"date":"2025-01-10","current":-7.784553,"twenty":-25.652385,"median":-15.515831,"eighty":-2.402339,"marketCap":589617631},{"date":"2025-01-17","current":-7.784553,"twenty":-25.636627,"median":-15.471037,"eighty":-2.402339,"marketCap":589617631},{"date":"2025-01-24","current":-8.288186,"twenty":-25.619494,"median":-15.460637,"eighty":-2.402339,"marketCap":627763819},{"date":"2025-01-31","current":-8.878867,"twenty":-25.601674,"median":-15.444854,"eighty":-2.402339,"marketCap":672503176},{"date":"2025-02-07","current":-8.219792,"twenty":-25.588946,"median":-15.414817,"eighty":-2.402339,"marketCap":622583473},{"date":"2025-02-14","current":-8.319275,"twenty":-25.538033,"median":-15.377825,"eighty":-2.402339,"marketCap":630118522},{"date":"2025-02-21","current":-7.772118,"twenty":-25.507485,"median":-15.372873,"eighty":-2.402339,"marketCap":588675750},{"date":"2025-02-28","current":-7.622893,"twenty":-25.476937,"median":-15.349882,"eighty":-2.402339,"marketCap":577373175},{"date":"2025-03-07","current":-8.344146,"twenty":-25.431115,"median":-15.335843,"eighty":-2.403297,"marketCap":632002285},{"date":"2025-03-14","current":-6.465854,"twenty":-25.420933,"median":-15.326892,"eighty":-2.404744,"marketCap":519195150},{"date":"2025-03-21","current":-7.651065,"twenty":-25.405659,"median":-15.301177,"eighty":-2.404758,"marketCap":614365223},{"date":"2025-03-28","current":-8.507703,"twenty":-25.398751,"median":-15.242445,"eighty":-2.404758,"marketCap":683151513},{"date":"2025-04-04","current":-8.003108,"twenty":-25.364748,"median":-15.211048,"eighty":-2.404758,"marketCap":642633561},{"date":"2025-04-11","current":-7.017388,"twenty":-25.308924,"median":-15.194777,"eighty":-2.404758,"marketCap":563482214},{"date":"2025-04-17","current":-6.524528,"twenty":-25.268193,"median":-15.112615,"eighty":-2.404758,"marketCap":523906540},{"date":"2025-04-25","current":-6.724019,"twenty":-25.213165,"median":-15.03079,"eighty":-2.405,"marketCap":539925265},{"date":"2025-05-02","current":-6.977288,"twenty":-25.129541,"median":-15.001037,"eighty":-2.405968,"marketCap":560262282},{"date":"2025-05-09","current":-6.941894,"twenty":-24.98308,"median":-14.86957,"eighty":-2.40621,"marketCap":582029228},{"date":"2025-05-16","current":-8.409489,"twenty":-24.743788,"median":-14.713885,"eighty":-2.407177,"marketCap":705076761},{"date":"2025-05-23","current":-8.285322,"twenty":-24.205012,"median":-14.628649,"eighty":-2.407177,"marketCap":694666231},{"date":"2025-05-30","current":-7.980548,"twenty":-23.271822,"median":-14.549788,"eighty":-2.407177,"marketCap":669113114},{"date":"2025-06-06","current":-7.506456,"twenty":-21.631972,"median":-14.332921,"eighty":-2.407177,"marketCap":629363820},{"date":"2025-06-13","current":-7.698351,"twenty":-21.241164,"median":-14.194915,"eighty":-2.407831,"marketCap":645452820},{"date":"2025-06-20","current":-7.122668,"twenty":-20.905274,"median":-14.096339,"eighty":-2.409244,"marketCap":597185820},{"date":"2025-06-27","current":-6.716303,"twenty":-20.622822,"median":-13.881761,"eighty":-2.409597,"marketCap":563114997},{"date":"2025-07-03","current":-7.235547,"twenty":-20.561752,"median":-13.810469,"eighty":-2.409597,"marketCap":606649938},{"date":"2025-07-11","current":-7.167819,"twenty":-20.473963,"median":-13.761182,"eighty":-2.411048,"marketCap":600971467},{"date":"2025-07-18","current":-7.167819,"twenty":-20.283116,"median":-13.588674,"eighty":-2.412016,"marketCap":600971467},{"date":"2025-07-25","current":-7.867669,"twenty":-20.168609,"median":-13.465454,"eighty":-2.412016,"marketCap":659648996},{"date":"2025-08-01","current":-7.506456,"twenty":-20.13044,"median":-13.406309,"eighty":-2.412016,"marketCap":629363820},{"date":"2025-08-08","current":-7.191464,"twenty":-20.092271,"median":-13.268303,"eighty":-2.412016,"marketCap":630310232},{"date":"2025-08-15","current":-6.99124,"twenty":-20.065552,"median":-13.100724,"eighty":-2.413467,"marketCap":612761193},{"date":"2025-08-22","current":-6.699488,"twenty":-20.000664,"median":-13.031721,"eighty":-2.414435,"marketCap":587190015},{"date":"2025-08-29","current":-5.9539,"twenty":-19.95677,"median":-12.682056,"eighty":-2.415886,"marketCap":521841449},{"date":"2025-09-05","current":-5.856649,"twenty":-19.949136,"median":-12.532484,"eighty":-2.416854,"marketCap":513317723},{"date":"2025-09-12","current":-5.921483,"twenty":-19.897608,"median":-12.456728,"eighty":-2.417822,"marketCap":519000207},{"date":"2025-09-19","current":-5.467647,"twenty":-19.806001,"median":-12.343087,"eighty":-2.420242,"marketCap":479222819},{"date":"2025-09-26","current":-5.132672,"twenty":-19.771649,"median":-12.262829,"eighty":-2.421693,"marketCap":449863318},{"date":"2025-10-03","current":-5.283951,"twenty":-19.771649,"median":-12.037175,"eighty":-2.421693,"marketCap":463122447},{"date":"2025-10-10","current":-4.873337,"twenty":-19.725846,"median":-11.809025,"eighty":-2.421693,"marketCap":427133382},{"date":"2025-10-17","current":-5.175895,"twenty":-19.649508,"median":-11.780109,"eighty":-2.421693,"marketCap":453651640},{"date":"2025-10-24","current":-5.392007,"twenty":-19.561719,"median":-11.728062,"eighty":-2.422661,"marketCap":472593254},{"date":"2025-10-31","current":-4.754475,"twenty":-19.424309,"median":-11.641316,"eighty":-2.426048,"marketCap":416715494},{"date":"2025-11-07","current":-4.103686,"twenty":-19.389957,"median":-11.623966,"eighty":-2.447821,"marketCap":379554000},{"date":"2025-11-14","current":-4.532894,"twenty":-19.382323,"median":-11.6124,"eighty":-3.106212,"marketCap":419251860},{"date":"2025-11-21","current":-4.375865,"twenty":-19.370872,"median":-11.583485,"eighty":-4.072276,"marketCap":404728123},{"date":"2025-11-28","current":-4.553831,"twenty":-19.367055,"median":-11.434793,"eighty":-4.103683,"marketCap":421188358},{"date":"2025-12-05","current":-4.333991,"twenty":-19.351788,"median":-11.284519,"eighty":-4.124622,"marketCap":400855127},{"date":"2025-12-12","current":-4.386334,"twenty":-19.347971,"median":-11.167651,"eighty":-4.199993,"marketCap":405696372},{"date":"2025-12-19","current":-4.449145,"twenty":-19.328886,"median":-10.819637,"eighty":-4.210462,"marketCap":411505867},{"date":"2025-12-26","current":-4.323522,"twenty":-19.313619,"median":-10.528075,"eighty":-4.218836,"marketCap":399886878},{"date":"2026-01-02","current":-4.260711,"twenty":-19.298351,"median":-10.320905,"eighty":-4.216742,"marketCap":394077383},{"date":"2026-01-09","current":-4.375865,"twenty":-19.263999,"median":-10.274415,"eighty":-4.197899,"marketCap":404728123},{"date":"2026-01-16","current":-4.763202,"twenty":-19.210562,"median":-10.255194,"eighty":-4.206274,"marketCap":440553340},{"date":"2026-01-23","current":-4.867888,"twenty":-19.199111,"median":-10.204679,"eighty":-4.214649,"marketCap":450235831},{"date":"2026-01-30","current":-4.941168,"twenty":-19.199111,"median":-10.109971,"eighty":-4.218836,"marketCap":457013575},{"date":"2026-02-06","current":-5.087728,"twenty":-19.164759,"median":-10.102981,"eighty":-4.225117,"marketCap":470569062},{"date":"2026-02-13","current":-5.2971,"twenty":-19.118956,"median":-10.074104,"eighty":-4.229305,"marketCap":489934044},{"date":"2026-02-20","current":-5.140071,"twenty":-19.096054,"median":-10.018717,"eighty":-4.241867,"marketCap":475410308},{"date":"2026-02-27","current":-4.899294,"twenty":-19.0388,"median":-9.990544,"eighty":-4.260711,"marketCap":453140578},{"date":"2026-03-06","current":-4.103682,"twenty":-18.962462,"median":-9.948981,"eighty":-4.25443,"marketCap":379553647},{"date":"2026-03-13","current":-4.134594,"twenty":-18.943377,"median":-9.850188,"eighty":-4.223024,"marketCap":373953372},{"date":"2026-03-20","current":-4.638029,"twenty":-18.924293,"median":-9.799086,"eighty":-4.229305,"marketCap":419486554},{"date":"2026-03-27","current":-4.156017,"twenty":-18.882307,"median":-9.718469,"eighty":-4.218836,"marketCap":375890954},{"date":"2026-04-02","current":-4.573761,"twenty":-18.832687,"median":-9.605616,"eighty":-4.218836,"marketCap":413673808},{"date":"2026-04-10","current":-5.270001,"twenty":-18.817419,"median":-9.553811,"eighty":-4.22093,"marketCap":476645231},{"date":"2026-04-17","current":-5.580631,"twenty":-18.817419,"median":-9.374911,"eighty":-4.229305,"marketCap":504740173},{"date":"2026-04-24","current":-5.719879,"twenty":-18.813602,"median":-9.164881,"eighty":-4.233492,"marketCap":517334458},{"date":"2026-05-01","current":-6.353214,"twenty":-18.798334,"median":-8.978351,"eighty":-4.252336,"marketCap":574616396},{"date":"2026-05-08","current":-8.02107,"twenty":-18.794517,"median":-8.878867,"eighty":-4.260711,"marketCap":575591975},{"date":"2026-05-15","current":-11.365448,"twenty":-18.77925,"median":-8.978351,"eighty":-4.269086,"marketCap":815584562},{"date":"2026-05-22","current":-11.664539,"twenty":-18.771616,"median":-9.164881,"eighty":-4.302585,"marketCap":837047313},{"date":"2026-05-29","current":-10.889622,"twenty":-18.741081,"median":-9.28649,"eighty":-4.302585,"marketCap":781439275},{"date":"2026-06-05","current":-10.20987,"twenty":-18.639954,"median":-9.521849,"eighty":-4.313053,"marketCap":732660294},{"date":"2026-06-12","current":-12.901687,"twenty":-18.626573,"median":-9.587685,"eighty":-4.313053,"marketCap":925825059},{"date":"2026-06-18","current":-11.868464,"twenty":-18.611305,"median":-9.662297,"eighty":-4.321428,"marketCap":851681008},{"date":"2026-06-26","current":-13.227968,"twenty":-18.607488,"median":-9.792675,"eighty":-4.323522,"marketCap":949238970},{"date":"2026-07-02","current":-10.250655,"twenty":-18.538784,"median":-9.827949,"eighty":-4.325497,"marketCap":735587033},{"date":"2026-07-10","current":-9.734044,"twenty":-18.492981,"median":-9.799086,"eighty":-4.33112,"marketCap":698515007},{"date":"2026-07-17","current":-10.413796,"twenty":-18.401375,"median":-9.800553,"eighty":-4.336462,"marketCap":747293988},{"date":"2026-07-24","current":-10.277845,"twenty":-18.279909,"median":-9.844377,"eighty":-4.341919,"marketCap":737538192},{"date":"2026-07-31","current":-11.107143,"twenty":-18.192119,"median":-9.91078,"eighty":-4.344459,"marketCap":797048549},{"date":"2026-08-07","current":-12.360133,"twenty":-18.101746,"median":-9.967299,"eighty":-4.348647,"marketCap":789243912},{"date":"2026-08-14","current":-12.842892,"twenty":-18.050218,"median":-9.995472,"eighty":-4.359115,"marketCap":820070050},{"date":"2026-08-21","current":-12.674712,"twenty":-18.010831,"median":-10.036151,"eighty":-4.369584,"marketCap":809331038},{"date":"2026-08-24","current":-12.720579,"twenty":-18.008313,"median":-10.053585,"eighty":-4.371677,"marketCap":812259859}],"updateTime":1787683062359},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"WEST\",pageSize:20,pageCount:2,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"18808162","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837024014906-WEST","pdf_url":"","pub_time":1730955600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"WEST","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1806347/000155837024014906/0001558370-24-014906-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/1806347/000155837024014906/west-20240930x10q.htm","primary":true,"translateUrl":"","linkName":"west-20240930x10q.htm","type":"10-Q","id":"NTFILE6Y4eS8Axi81HDoHF","market":"us","size":3276118},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000155837024014906/west-20240930xex31d1.htm","primary":false,"translateUrl":"","linkName":"west-20240930xex31d1.htm","type":"EX-31.1","id":"NTFILEFFahUsZqtigvA6ja","market":"us","size":17326},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000155837024014906/west-20240930xex31d2.htm","primary":false,"translateUrl":"","linkName":"west-20240930xex31d2.htm","type":"EX-31.2","id":"NTFILEGpYbtnYoK82y2VSq","market":"us","size":17353},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000155837024014906/west-20240930xex32d1.htm","primary":false,"translateUrl":"","linkName":"west-20240930xex32d1.htm","type":"EX-32.1","id":"NTFILEBVY9umRU7oMJZrpy","market":"us","size":10077},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000155837024014906/west-20240930xex32d2.htm","primary":false,"translateUrl":"","linkName":"west-20240930xex32d2.htm","type":"EX-32.2","id":"NTFILEDAAfjCZEF4trj2bc","market":"us","size":10104},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000155837024014906/west-20240930x10q002.jpg","primary":false,"translateUrl":"","linkName":"west-20240930x10q002.jpg","type":"GRAPHIC","id":"NTFILEBhRGcvCHQ7F2Fv77","market":"us","size":9945}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2024-11-07 13:00","pubTimestamp":1730955600,"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":"18807588","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465924115327-WEST","pdf_url":"","pub_time":1730955600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"WEST","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1806347/000110465924115327/0001104659-24-115327-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 4.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000110465924115327/tm2427652d1_ex4-1.htm","primary":true,"translateUrl":"","linkName":"tm2427652d1_ex4-1.htm","type":"EX-4.1","id":"NTFILEDuys5XQoXoSpy3va","market":"us","size":24608},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000110465924115327/tm2427652d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm2427652d1_8k.htm","type":"8-K","id":"NTFILEDiC4NJ9PhGydtrXy","market":"us","size":33380}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2024-11-07 13:00","pubTimestamp":1730955600,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18807405","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837024014865-WEST","pdf_url":"","pub_time":1730955600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"WEST","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1806347/000155837024014865/0001558370-24-014865-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/1806347/000155837024014865/west-20241107xex99d1.htm","primary":true,"translateUrl":"","linkName":"west-20241107xex99d1.htm","type":"EX-99.1","id":"NTFILEGzYAnU7etX1Wi8Q3","market":"us","size":458397},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000155837024014865/west-20241107x8k.htm","primary":false,"translateUrl":"","linkName":"west-20241107x8k.htm","type":"8-K","id":"NTFILE5GQiauxQtfi733B8","market":"us","size":35803}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2024-11-07 13:00","pubTimestamp":1730955600,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18709408","market":"us","labels":[],"media":"sec.gov","original_id":"AN135445724000799-WEST","pdf_url":"","pub_time":1728964800000,"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":"WEST","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":"Delisting","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1806347/000135445724000799/0001354457-24-000799-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/1354457/000135445724000799/xslF25X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"25-NSE","id":"NTFILEBTGffL4eWL5N3aEU","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Delisting","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Delisting","pubTime":"2024-10-15 12:00","pubTimestamp":1728964800,"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":"18666055","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465924104339-WEST","pdf_url":"","pub_time":1727668800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"WEST","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1806347/000110465924104339/0001104659-24-104339-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 3.03: Material Modifications to Rights of Security Holders;\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":"EXHIBIT 10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000110465924104339/tm2425184d1_ex10-1.htm","primary":true,"translateUrl":"","linkName":"tm2425184d1_ex10-1.htm","type":"EX-10.1","id":"NTFILEB4t1uVgMqM1qvhK6","market":"us","size":26652},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000110465924104339/tm2425184d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm2425184d1_8k.htm","type":"8-K","id":"NTFILEF1NsYWwDTeCfMa9q","market":"us","size":41419}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2024-09-30 12:00","pubTimestamp":1727668800,"title_zh":"Form 8-K - Current report","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18657041","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465924103525-WEST","pdf_url":"","pub_time":1727409600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"WEST","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1806347/000110465924103525/0001104659-24-103525-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":"FORM 8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000110465924103525/tm2421380d3_8k.htm","primary":true,"translateUrl":"","linkName":"tm2421380d3_8k.htm","type":"8-K","id":"NTFILE5RGUVpUEP9BNgCvp","market":"us","size":29418}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2024-09-27 12:00","pubTimestamp":1727409600,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18745845","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465924101915-WEST","pdf_url":"","pub_time":1727064000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form CORRESP - Correspondence","symbol":"WEST","title":"Form CORRESP - Correspondence","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1806347/000110465924101915/0001104659-24-101915-index.htm","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/1806347/000110465924101915/filename1.htm","primary":true,"translateUrl":"","linkName":"filename1.htm","type":"CORRESP","id":"NTFILEJAEPiTkM4wF6dYRh","market":"us","size":7458}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Correspondence","pubTime":"2024-09-23 12:00","pubTimestamp":1727064000,"title_zh":"Form CORRESP - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18745881","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465924097584-WEST","pdf_url":"","pub_time":1725595200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form CORRESP - Correspondence","symbol":"WEST","title":"Form CORRESP - Correspondence","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1806347/000110465924097584/0001104659-24-097584-index.htm","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/1806347/000110465924097584/filename1.htm","primary":true,"translateUrl":"","linkName":"filename1.htm","type":"CORRESP","id":"NTFILE5YPbTLELc9LtK4uM","market":"us","size":33462},{"description":"GRAPHIC","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000110465924097584/tm2421376d5_correspimg001.jpg","primary":false,"translateUrl":"","linkName":"tm2421376d5_correspimg001.jpg","type":"GRAPHIC","id":"NTFILE8oau6dxMpnhw8C2F","market":"us","size":2584}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Correspondence","pubTime":"2024-09-06 12:00","pubTimestamp":1725595200,"title_zh":"Form CORRESP - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18745940","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837024012538-WEST","pdf_url":"","pub_time":1724904000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form CORRESP - Correspondence","symbol":"WEST","title":"Form CORRESP - Correspondence","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1806347/000155837024012538/0001558370-24-012538-index.htm","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/1806347/000155837024012538/filename1.htm","primary":true,"translateUrl":"","linkName":"filename1.htm","type":"CORRESP","id":"NTFILE5zS8YfrNZpNy2ogm","market":"us","size":30008},{"description":"GRAPHIC","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000155837024012538/tmb-20240829xcorresp001.jpg","primary":false,"translateUrl":"","linkName":"tmb-20240829xcorresp001.jpg","type":"GRAPHIC","id":"NTFILE39335sxxUoSP5rBY","market":"us","size":7268}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Correspondence","pubTime":"2024-08-29 12:00","pubTimestamp":1724904000,"title_zh":"Form CORRESP - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18540258","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465924093753-WEST","pdf_url":"","pub_time":1724817600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"WEST","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1806347/000110465924093753/0001104659-24-093753-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/1806347/000110465924093753/tm2421380d1_ex99-1.htm","primary":true,"translateUrl":"","linkName":"tm2421380d1_ex99-1.htm","type":"EX-99.1","id":"NTFILE7R8TFMK48onsfjT1","market":"us","size":20893},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000110465924093753/tm2421380d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm2421380d1_8k.htm","type":"8-K","id":"NTFILEFEGgHvhcvSJ6TiD2","market":"us","size":44374},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000110465924093753/tm2421380d1_ex99-1img001.jpg","primary":false,"translateUrl":"","linkName":"tm2421380d1_ex99-1img001.jpg","type":"GRAPHIC","id":"NTFILE5d3Ki23zNbvdSj86","market":"us","size":8148}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2024-08-28 12:00","pubTimestamp":1724817600,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18540257","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465924093755-WEST","pdf_url":"","pub_time":1724817600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 425 - Prospectuses and communications, business combinations","symbol":"WEST","title":"Form 425 - Prospectuses and communications, business combinations","titleType":"Business Combinations","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/1806347/000110465924093755/0001104659-24-093755-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/1806347/000110465924093755/tm2421380d2_425.htm","primary":true,"translateUrl":"","linkName":"tm2421380d2_425.htm","type":"425","id":"NTFILEHReXpcJm47nJmrny","market":"us","size":34346},{"description":"EXHIBIT 99.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000110465924093755/tm2421380d2_ex99-1.htm","primary":false,"translateUrl":"","linkName":"tm2421380d2_ex99-1.htm","type":"EX-99.1","id":"NTFILEDJxsuKLaZevfaBFY","market":"us","size":20893},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000110465924093755/tm2421380d1_ex99-1img001.jpg","primary":false,"translateUrl":"","linkName":"tm2421380d1_ex99-1img001.jpg","type":"GRAPHIC","id":"NTFILECngeNqdtbukYf6o6","market":"us","size":8148}],"type_name":"Recruitment Registration","type_name_en":"Recruitment Registration","titleTypeEn":"Business Combinations","us_type":"招股注册","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"Business Combinations","pubTime":"2024-08-28 12:00","pubTimestamp":1724817600,"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":"18746104","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837024011846-WEST","pdf_url":"","pub_time":1723435200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form CORRESP - Correspondence","symbol":"WEST","title":"Form CORRESP - Correspondence","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1806347/000155837024011846/0001558370-24-011846-index.htm","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/1806347/000155837024011846/filename1.htm","primary":true,"translateUrl":"","linkName":"filename1.htm","type":"CORRESP","id":"NTFILECkMLL3ygbAzJvVCu","market":"us","size":32562},{"description":"GRAPHIC","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000155837024011846/tmb-20240812xcorresp001.jpg","primary":false,"translateUrl":"","linkName":"tmb-20240812xcorresp001.jpg","type":"GRAPHIC","id":"NTFILECWeTSRxpFkT9Ky7W","market":"us","size":5746}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Correspondence","pubTime":"2024-08-12 12:00","pubTimestamp":1723435200,"title_zh":"Form CORRESP - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18445114","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837024011646-WEST","pdf_url":"","pub_time":1723089600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"WEST","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1806347/000155837024011646/0001558370-24-011646-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/1806347/000155837024011646/west-20240630x10q.htm","primary":true,"translateUrl":"","linkName":"west-20240630x10q.htm","type":"10-Q","id":"NTFILE4v1QgnBDGqHqiXux","market":"us","size":3247488},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000155837024011646/west-20240630xex31d1.htm","primary":false,"translateUrl":"","linkName":"west-20240630xex31d1.htm","type":"EX-31.1","id":"NTFILE7SNPikYVxfcBBCkX","market":"us","size":17323},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000155837024011646/west-20240630xex31d2.htm","primary":false,"translateUrl":"","linkName":"west-20240630xex31d2.htm","type":"EX-31.2","id":"NTFILE84838sb2M6ekkJxH","market":"us","size":17350},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000155837024011646/west-20240630xex32d1.htm","primary":false,"translateUrl":"","linkName":"west-20240630xex32d1.htm","type":"EX-32.1","id":"NTFILE52nMGKEbdvzojgK7","market":"us","size":10069},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000155837024011646/west-20240630xex32d2.htm","primary":false,"translateUrl":"","linkName":"west-20240630xex32d2.htm","type":"EX-32.2","id":"NTFILEEfYBqvU1Puwof3TH","market":"us","size":10096},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000155837024011646/west-20240630x10q002.jpg","primary":false,"translateUrl":"","linkName":"west-20240630x10q002.jpg","type":"GRAPHIC","id":"NTFILEDEcvricSChMdBhnS","market":"us","size":9945}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2024-08-08 12:00","pubTimestamp":1723089600,"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":"18445089","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837024011598-WEST","pdf_url":"","pub_time":1723089600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"WEST","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1806347/000155837024011598/0001558370-24-011598-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/1806347/000155837024011598/west-20240808xex99d1.htm","primary":true,"translateUrl":"","linkName":"west-20240808xex99d1.htm","type":"EX-99.1","id":"NTFILECA3mcLLQyLa18Qdm","market":"us","size":463106},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000155837024011598/west-20240808x8k.htm","primary":false,"translateUrl":"","linkName":"west-20240808x8k.htm","type":"8-K","id":"NTFILE9GEfHLGEZWxkSNiZ","market":"us","size":38853}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2024-08-08 12:00","pubTimestamp":1723089600,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18746285","market":"us","labels":[],"media":"sec.gov","original_id":"AN155837024009889-WEST","pdf_url":"","pub_time":1721333106000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form CORRESP - Correspondence","symbol":"WEST","title":"Form CORRESP - Correspondence","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1806347/0001558370-24-009889-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/1806347/000155837024009889/filename1.htm","primary":true,"translateUrl":"","linkName":"filename1.htm","type":"CORRESP","id":"NTFILE7x4LeVkPLM45VeX4","market":"us","size":26489},{"description":"GRAPHIC","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000155837024009889/tmb-20240718xcorresp001.jpg","primary":false,"translateUrl":"","linkName":"tmb-20240718xcorresp001.jpg","type":"GRAPHIC","id":"NTFILEA8YmoZtbkqx8Aedy","market":"us","size":7268}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Correspondence","pubTime":"2024-07-19 04:05","pubTimestamp":1721333106,"title_zh":"Form CORRESP - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18365835","market":"us","labels":[],"media":"sec.gov","original_id":"AN195724424000016-WEST","pdf_url":"","pub_time":1720670400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"WEST","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1806347/000195724424000016/0001957244-24-000016-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000195724424000016/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE5nsnrCMaSyp9ofU9","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2024-07-11 12:00","pubTimestamp":1720670400,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18354632","market":"us","labels":[],"media":"sec.gov","original_id":"AN196858224000602-WEST","pdf_url":"","pub_time":1720411200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"WEST","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1806347/000196858224000602/0001968582-24-000602-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000196858224000602/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE35jcvvHxoNLtJ42W","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2024-07-08 12:00","pubTimestamp":1720411200,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18284900","market":"us","labels":[],"media":"sec.gov","original_id":"AN195724424000014-WEST","pdf_url":"","pub_time":1718683200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"WEST","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1806347/000195724424000014/0001957244-24-000014-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000195724424000014/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE5QWrpQLNLDUnyB3P","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2024-06-18 12:00","pubTimestamp":1718683200,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18280087","market":"us","labels":[],"media":"sec.gov","original_id":"AN195724424000013-WEST","pdf_url":"","pub_time":1718596800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"WEST","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1806347/000195724424000013/0001957244-24-000013-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000195724424000013/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE7YEbpikKFrVWxHTA","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2024-06-17 12:00","pubTimestamp":1718596800,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18250484","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465924069628-WEST","pdf_url":"","pub_time":1717732800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"WEST","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1806347/000110465924069628/0001104659-24-069628-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"FORM 8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1806347/000110465924069628/tm2416698d1_8k.htm","primary":true,"translateUrl":"","linkName":"tm2416698d1_8k.htm","type":"8-K","id":"NTFILE4k1Z7k7wicpTHyVh","market":"us","size":40198}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2024-06-07 12:00","pubTimestamp":1717732800,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":4,"pageCount":2,"totalSize":65,"code":"91000000","status":"200"}]}}