US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Eureka Acquisition Corp

11.45

-0.2100-1.80%

Post-market: 11.30-0.1500-1.31%16:00 EDT

Volume:80.18K

Turnover:919.16K

Market Cap:24.85M

PE:311.14

High:11.60

Open:11.58

Low:11.30

Close:11.66

52wk High:14.28

52wk Low:10.68

Shares:2.17M

Float Shares:230.90K

Volume Ratio:3.73

T/O Rate:34.73%

Dividend:- -

Dividend Rate:- -

EPS(TTM):0.0368

EPS(LYR):-0.4384

ROE:273.15%

ROA:-1.34%

PB:-9.15

PE(LYR):-26.12

Loading ...

Overview Company News Filings

Business Combinations

Form 425 - Prospectuses and communications, business combinations

Major Issues Report

Form 8-K - Current report

Beneficial Ownership Change

Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]

Major Issues Report

Form 8-K - Current report

Business Combinations

Form 425 - Prospectuses and communications, business combinations

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

Annual Report

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

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/A - Current report: [Amend]

Major Issues Report

Form 8-K - Current report

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.atigrcrest.com/stock/EURK/filings?page=2"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"HKG","license":"TBHK","edition":"fundamental","symbol":"EURK","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"EURK\",,,,,undefined,":{"symbol":"EURK","market":"US","secType":"STK","nameCN":"Eureka Acquisition Corp","latestPrice":11.45,"timestamp":1789156800000,"preClose":11.66,"halted":0,"volume":80181,"hourTrading":{"tag":"盘后","latestPrice":11.3,"preClose":11.45,"latestTime":"16:00 EDT","volume":1,"amount":11.3,"timestamp":1789156801125,"change":-0.15,"changeRate":-0.0131,"amplitude":0},"delay":0,"changeRate":-0.01801029159519733,"floatShares":230900,"shares":2170600,"eps":0.0368,"marketStatus":"Post-Mkt","change":-0.21,"latestTime":"09-11 17:16:58 EDT","open":11.58,"high":11.6,"low":11.3,"amount":919158,"amplitude":0.025729,"askPrice":12,"askSize":100,"bidPrice":10.25,"bidSize":100,"shortable":3,"etf":0,"ttmEps":0.0368,"tradingStatus":3,"nextMarketStatus":{"tag":"Closed","tradingStatus":0,"beginTime":1789171200000},"marketStatusCode":4,"adr":0,"exchange":"NASDAQ","adjPreClose":11.66,"postHourTrading":{"tag":"盘后","latestPrice":11.3,"preClose":11.45,"latestTime":"16:00 EDT","volume":1,"amount":11.3,"timestamp":1789156801125,"change":-0.15,"changeRate":-0.0131,"amplitude":0},"volumeRatio":3.732613},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"EURK\",,,,,undefined,":{"symbol":"EURK","floatShares":230900,"roa":"-1.34%","roe":"273.15%","lyrEps":-0.438408,"volumeRatio":3.732613,"shares":2170600,"dividePrice":0,"high":11.6,"amplitude":0.025729,"preClose":11.66,"low":11.3,"week52Low":10.68,"pbRate":"-9.15","week52High":14.28,"institutionHeld":0,"latestPrice":11.45,"eps":0.0368,"divideRate":0,"volume":80181,"delay":0,"ttmEps":0.0368,"open":11.58,"prevYearClose":11,"prevWeekClose":11.505,"prevMonthClose":11.65,"prevQuarterClose":11.99,"fiveDayClose":11.505,"twentyDayClose":11.98,"sixtyDayClose":11.44},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/EURK\",params:#limit:5,,,undefined,":[{"date":"2026-07-23","symbol":"EURK","type":"earning","reportTimeType":"pre","market":"US","fiscalQuarterEnding":null,"expectedEps":null,"defaultRemindTime":1784793600000,"name":null,"time":"Pre-MKt","dateTimestamp":1784779200000,"actualEps":null},{"market":"US","date":"2026-05-15","symbol":"EURK","fiscalQuarterEnding":null,"expectedEps":null,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1778817600000,"reportTimeType":"post","actualEps":null},{"market":"US","date":"2026-02-10","symbol":"EURK","fiscalQuarterEnding":null,"expectedEps":null,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1770699600000,"reportTimeType":"post","actualEps":null},{"market":"US","date":"2025-12-15","symbol":"EURK","fiscalQuarterEnding":null,"expectedEps":null,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1765774800000,"reportTimeType":"post","actualEps":null},{"market":"US","date":"2025-08-11","symbol":"EURK","fiscalQuarterEnding":null,"expectedEps":null,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1754884800000,"reportTimeType":"post","actualEps":null}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"EURK\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"EURK\",market:\"US\",delay:false,,,undefined,":{},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/EURK\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"EURK","date":"2026-09-10","current":311.141304,"percent":0.875,"low":-4740.907042,"twenty":30.859478,"median":62.669296,"eighty":122.158019,"high":327.575495,"avg":-594.940764,"sd":1681.785896,"marketCap":25068922},"quantilePoints":[{"date":"2024-09-13","current":-4682.550235,"twenty":-4682.550235,"median":-4682.550235,"eighty":-4682.550235,"marketCap":74803740},{"date":"2024-09-20","current":-4682.550235,"twenty":-4682.550235,"median":-4682.550235,"eighty":-4682.550235,"marketCap":74803740},{"date":"2024-09-27","current":-4687.218779,"twenty":-4687.218779,"median":-4684.884507,"eighty":-4682.550235,"marketCap":74878320},{"date":"2024-10-04","current":-4701.224413,"twenty":-4691.887324,"median":-4687.218779,"eighty":-4682.550235,"marketCap":75102060},{"date":"2024-10-11","current":-4698.983474,"twenty":-4698.983474,"median":-4687.218779,"eighty":-4682.550235,"marketCap":75066261},{"date":"2024-10-18","current":-4703.558685,"twenty":-4701.224413,"median":-4694.221596,"eighty":-4684.884507,"marketCap":75139350},{"date":"2024-10-25","current":-4705.892958,"twenty":-4702.71831,"median":-4698.983474,"eighty":-4684.884507,"marketCap":75176640},{"date":"2024-10-31","current":-4705.892958,"twenty":-4704.02554,"median":-4698.983474,"eighty":-4686.751925,"marketCap":75176640},{"date":"2024-11-08","current":-4715.230047,"twenty":-4705.892958,"median":-4701.224413,"eighty":-4687.218779,"marketCap":75325800},{"date":"2024-11-15","current":-4715.230047,"twenty":-4711.495211,"median":-4701.224413,"eighty":-4687.218779,"marketCap":75325800},{"date":"2024-11-22","current":-4724.567136,"twenty":-4715.230047,"median":-4703.138498,"eighty":-4687.218779,"marketCap":75474960},{"date":"2024-11-29","current":-4724.567136,"twenty":-4715.230047,"median":-4703.558685,"eighty":-4690.019906,"marketCap":75474960},{"date":"2024-12-06","current":-4733.904225,"twenty":-4724.567136,"median":-4705.892958,"eighty":-4691.887324,"marketCap":75624120},{"date":"2024-12-13","current":-4733.904225,"twenty":-4724.567136,"median":-4705.892958,"eighty":-4694.688451,"marketCap":75624120},{"date":"2024-12-20","current":-4733.904225,"twenty":-4727.330892,"median":-4710.561502,"eighty":-4696.555869,"marketCap":75624120},{"date":"2024-12-27","current":296.020663,"twenty":-4729.235681,"median":-4710.561502,"eighty":-4693.754742,"marketCap":75698700},{"date":"2025-01-03","current":296.312309,"twenty":-4728.600751,"median":-4705.892958,"eighty":-4687.218779,"marketCap":75773280},{"date":"2025-01-10","current":296.440633,"twenty":-4726.061033,"median":-4705.892958,"eighty":-4684.884507,"marketCap":75806095},{"date":"2025-01-17","current":296.603955,"twenty":-4724.660469,"median":-4704.725822,"eighty":-4682.550235,"marketCap":75847860},{"date":"2025-01-24","current":296.895601,"twenty":-4724.660469,"median":-4703.558685,"eighty":296.020663,"marketCap":75922440},{"date":"2025-01-31","current":296.895601,"twenty":-4724.585803,"median":-4701.224413,"eighty":296.078992,"marketCap":75922440},{"date":"2025-02-07","current":304.957747,"twenty":-4724.567136,"median":-4701.224413,"eighty":296.312309,"marketCap":77984100},{"date":"2025-02-14","current":91.346117,"twenty":-4724.567136,"median":-4701.177715,"eighty":296.337974,"marketCap":78060555},{"date":"2025-02-21","current":91.346117,"twenty":-4724.567136,"median":-4698.983474,"eighty":296.312309,"marketCap":78060555},{"date":"2025-02-28","current":91.672672,"twenty":-4724.567136,"median":-4696.555869,"eighty":296.312309,"marketCap":78339615},{"date":"2025-03-07","current":91.703986,"twenty":-4724.567136,"median":-4691.887324,"eighty":296.312309,"marketCap":78366375},{"date":"2025-03-14","current":91.882921,"twenty":-4721.76601,"median":-4687.218779,"eighty":296.312309,"marketCap":78519285},{"date":"2025-03-21","current":91.972388,"twenty":-4717.097465,"median":-4684.884507,"eighty":296.312309,"marketCap":78595740},{"date":"2025-03-28","current":92.419725,"twenty":-4715.230047,"median":-4682.550235,"eighty":296.137321,"marketCap":78978015},{"date":"2025-04-04","current":92.419725,"twenty":-4715.230047,"median":-4682.550235,"eighty":296.020663,"marketCap":78978015},{"date":"2025-04-11","current":92.24079,"twenty":-4715.230047,"median":91.346117,"eighty":296.020663,"marketCap":78825105},{"date":"2025-04-17","current":92.598659,"twenty":-4715.230047,"median":91.346117,"eighty":296.020663,"marketCap":79130925},{"date":"2025-04-25","current":92.598659,"twenty":-4715.230047,"median":91.346117,"eighty":296.020663,"marketCap":79130925},{"date":"2025-05-02","current":92.688126,"twenty":-4715.230047,"median":91.672672,"eighty":214.687648,"marketCap":79207380},{"date":"2025-05-09","current":93.135463,"twenty":-4715.230047,"median":91.703986,"eighty":93.135463,"marketCap":79589655},{"date":"2025-05-16","current":92.688126,"twenty":-4715.230047,"median":91.703986,"eighty":93.135463,"marketCap":79207380},{"date":"2025-05-23","current":61.424211,"twenty":-4713.362629,"median":91.703986,"eighty":93.135463,"marketCap":79207380},{"date":"2025-05-30","current":61.483501,"twenty":-4710.561502,"median":91.672672,"eighty":93.11757,"marketCap":79283835},{"date":"2025-06-06","current":61.60208,"twenty":-4709.627793,"median":91.502685,"eighty":93.045996,"marketCap":79436745},{"date":"2025-06-13","current":61.542791,"twenty":-4705.892958,"median":91.346117,"eighty":93.045996,"marketCap":79360290},{"date":"2025-06-20","current":62.432137,"twenty":-4705.892958,"median":91.346117,"eighty":93.045996,"marketCap":80507115},{"date":"2025-06-27","current":61.957226,"twenty":-4705.892958,"median":62.283912,"eighty":92.688126,"marketCap":79894710},{"date":"2025-07-03","current":62.550717,"twenty":-4705.892958,"median":62.046457,"eighty":92.688126,"marketCap":80660025},{"date":"2025-07-11","current":62.610007,"twenty":-4705.892958,"median":62.491427,"eighty":92.688126,"marketCap":80736480},{"date":"2025-07-18","current":63.143615,"twenty":-4705.892958,"median":62.580362,"eighty":92.688126,"marketCap":81424575},{"date":"2025-07-25","current":39.630831,"twenty":-4704.02554,"median":62.610007,"eighty":92.688126,"marketCap":51104512},{"date":"2025-08-01","current":39.630831,"twenty":-4703.558685,"median":62.550717,"eighty":92.688126,"marketCap":51104512},{"date":"2025-08-08","current":39.780523,"twenty":-4703.558685,"median":62.432137,"eighty":92.688126,"marketCap":51297541},{"date":"2025-08-15","current":30.571071,"twenty":-4702.886385,"median":61.88341,"eighty":92.688126,"marketCap":51152769},{"date":"2025-08-22","current":30.715274,"twenty":-4701.523192,"median":61.809594,"eighty":92.616552,"marketCap":51394056},{"date":"2025-08-29","current":30.715274,"twenty":-4701.224413,"median":61.670263,"eighty":92.598659,"marketCap":51394056},{"date":"2025-09-05","current":30.715274,"twenty":-4701.224413,"median":61.631725,"eighty":92.544979,"marketCap":51394056},{"date":"2025-09-12","current":30.931579,"twenty":-4701.224413,"median":61.60208,"eighty":92.456048,"marketCap":51755986},{"date":"2025-09-19","current":30.931579,"twenty":-4701.224413,"median":61.542791,"eighty":92.420083,"marketCap":51755986},{"date":"2025-09-26","current":30.859478,"twenty":-4701.196394,"median":61.542791,"eighty":92.419725,"marketCap":51635343},{"date":"2025-10-03","current":30.859478,"twenty":-4699.86117,"median":61.542791,"eighty":92.419725,"marketCap":51635343},{"date":"2025-10-10","current":31.00368,"twenty":-4698.983474,"median":61.483501,"eighty":92.419725,"marketCap":51876629},{"date":"2025-10-17","current":31.147884,"twenty":-4698.983474,"median":61.424211,"eighty":92.419725,"marketCap":52117916},{"date":"2025-10-24","current":31.205565,"twenty":-4697.526911,"median":61.424211,"eighty":92.419725,"marketCap":52214431},{"date":"2025-10-31","current":31.205565,"twenty":-4696.555869,"median":61.157407,"eighty":92.419725,"marketCap":52214431},{"date":"2025-11-07","current":31.407449,"twenty":-4693.754742,"median":39.855369,"eighty":92.419725,"marketCap":52552232},{"date":"2025-11-14","current":31.176724,"twenty":-4691.887324,"median":39.780523,"eighty":92.419725,"marketCap":52166173},{"date":"2025-11-21","current":31.271898,"twenty":-4689.086197,"median":39.630831,"eighty":92.366044,"marketCap":52325422},{"date":"2025-11-28","current":31.320927,"twenty":-4687.218779,"median":39.630831,"eighty":92.330257,"marketCap":52407460},{"date":"2025-12-05","current":31.349768,"twenty":-4687.218779,"median":35.51914,"eighty":92.330257,"marketCap":52455717},{"date":"2025-12-12","current":31.724697,"twenty":-4687.218779,"median":31.407449,"eighty":92.330257,"marketCap":53083063},{"date":"2025-12-19","current":38.373426,"twenty":-4686.28507,"median":35.049062,"eighty":92.29447,"marketCap":52600489},{"date":"2025-12-26","current":38.373426,"twenty":-4684.884507,"median":38.373426,"eighty":92.24079,"marketCap":52600489},{"date":"2026-01-02","current":38.443836,"twenty":-4684.884507,"median":38.373426,"eighty":92.24079,"marketCap":52697004},{"date":"2026-01-09","current":38.443836,"twenty":-4682.550235,"median":38.373426,"eighty":92.24079,"marketCap":52697004},{"date":"2026-01-16","current":39.323961,"twenty":-4682.550235,"median":38.408631,"eighty":91.972388,"marketCap":53903437},{"date":"2026-01-23","current":39.218346,"twenty":-4682.550235,"median":38.443836,"eighty":91.972388,"marketCap":53758665},{"date":"2026-01-30","current":39.323961,"twenty":-4682.550235,"median":38.443836,"eighty":91.972388,"marketCap":53903437},{"date":"2026-02-06","current":39.711216,"twenty":-4682.550235,"median":38.443836,"eighty":91.972388,"marketCap":54434268},{"date":"2026-02-13","current":76.076449,"twenty":-912.05319,"median":38.443836,"eighty":91.972388,"marketCap":54048209},{"date":"2026-02-20","current":76.076449,"twenty":30.571071,"median":38.549451,"eighty":91.972388,"marketCap":54048209},{"date":"2026-02-27","current":75.397196,"twenty":30.622984,"median":39.007116,"eighty":91.972388,"marketCap":53565636},{"date":"2026-03-06","current":76.144374,"twenty":30.657593,"median":39.147935,"eighty":91.918708,"marketCap":54096466},{"date":"2026-03-13","current":76.416077,"twenty":30.657593,"median":39.235948,"eighty":91.882921,"marketCap":54289496},{"date":"2026-03-20","current":75.804748,"twenty":30.692202,"median":39.25355,"eighty":91.882921,"marketCap":53855180},{"date":"2026-03-27","current":76.755703,"twenty":30.715274,"median":39.323961,"eighty":91.882921,"marketCap":54530782},{"date":"2026-04-02","current":77.09533,"twenty":30.715274,"median":39.323961,"eighty":91.882921,"marketCap":54772069},{"date":"2026-04-10","current":76.755703,"twenty":30.715274,"median":39.323961,"eighty":91.882921,"marketCap":54530782},{"date":"2026-04-17","current":76.755703,"twenty":30.715274,"median":39.630831,"eighty":91.882921,"marketCap":54530782},{"date":"2026-04-24","current":76.619853,"twenty":30.715274,"median":39.630831,"eighty":91.811347,"marketCap":54434268},{"date":"2026-05-01","current":76.619853,"twenty":30.715274,"median":39.671024,"eighty":91.703986,"marketCap":54434268},{"date":"2026-05-08","current":77.163255,"twenty":30.715274,"median":39.780523,"eighty":91.703986,"marketCap":54820326},{"date":"2026-05-15","current":78.250063,"twenty":30.715274,"median":39.855369,"eighty":91.703986,"marketCap":55592444},{"date":"2026-05-22","current":122.798708,"twenty":30.715274,"median":61.246342,"eighty":91.882921,"marketCap":55495929},{"date":"2026-05-29","current":122.798708,"twenty":30.715274,"median":61.424211,"eighty":91.882921,"marketCap":55495929},{"date":"2026-06-05","current":121.730894,"twenty":30.715274,"median":61.424211,"eighty":91.972388,"marketCap":55013356},{"date":"2026-06-12","current":122.798708,"twenty":30.715274,"median":61.483501,"eighty":91.972388,"marketCap":55495929},{"date":"2026-06-18","current":122.158019,"twenty":30.715274,"median":61.542791,"eighty":92.24079,"marketCap":55206385},{"date":"2026-06-26","current":128.137784,"twenty":30.715274,"median":61.542791,"eighty":92.330257,"marketCap":57908796},{"date":"2026-07-02","current":122.2648,"twenty":30.784492,"median":61.542791,"eighty":92.419725,"marketCap":55254642},{"date":"2026-07-10","current":129.205598,"twenty":30.801796,"median":61.60208,"eighty":92.419725,"marketCap":58391369},{"date":"2026-07-17","current":133.370076,"twenty":30.801796,"median":61.60208,"eighty":92.438334,"marketCap":60273405},{"date":"2026-07-24","current":327.575495,"twenty":30.801796,"median":61.66137,"eighty":92.688126,"marketCap":57908796},{"date":"2026-07-31","current":147.219736,"twenty":30.801796,"median":61.691015,"eighty":92.688126,"marketCap":26025505},{"date":"2026-08-07","current":147.096951,"twenty":30.820831,"median":61.809594,"eighty":92.831274,"marketCap":26003799},{"date":"2026-08-14","current":147.096951,"twenty":30.849095,"median":62.135688,"eighty":93.135463,"marketCap":26003799},{"date":"2026-08-21","current":147.341294,"twenty":30.859478,"median":62.521072,"eighty":121.730894,"marketCap":26046994},{"date":"2026-08-28","current":146.728595,"twenty":30.859478,"median":62.610007,"eighty":121.773606,"marketCap":25938681},{"date":"2026-09-04","current":141.264645,"twenty":30.859478,"median":62.610007,"eighty":122.158019,"marketCap":24972764},{"date":"2026-09-10","current":141.808587,"twenty":30.859478,"median":62.669296,"eighty":122.158019,"marketCap":25068922}],"updateTime":1789161418305},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"EURK\",pageSize:20,pageCount:2,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"20973539","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026041483-EURK","pdf_url":"","pub_time":1775620800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 425 - Prospectuses and communications, business combinations","symbol":"EURK","title":"Form 425 - Prospectuses and communications, business combinations","titleType":"Business Combinations","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026041483/0001213900-26-041483-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":"CURRENT REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026041483/ea0285547-8k425_eureka.htm","primary":true,"translateUrl":"","linkName":"ea0285547-8k425_eureka.htm","type":"425","id":"NTFILEHDRE3XLVo6FmV2NH","market":"us","size":38129},{"description":"EXTENSION PROMISSORY NOTE DATED APRIL 6, 2026, ISSUED BY THE COMPANY TO MARINE T","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026041483/ea028554701ex10-1.htm","primary":false,"translateUrl":"","linkName":"ea028554701ex10-1.htm","type":"EX-10.1","id":"NTFILEHfHX6Zt13Z8hKYgk","market":"us","size":31409}],"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":"2026-04-08 12:00","pubTimestamp":1775620800,"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":"20973527","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026041478-EURK","pdf_url":"","pub_time":1775620800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"EURK","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026041478/0001213900-26-041478-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXTENSION PROMISSORY NOTE DATED APRIL 6, 2026, ISSUED BY THE COMPANY TO MARINE T","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026041478/ea028554701ex10-1.htm","primary":true,"translateUrl":"","linkName":"ea028554701ex10-1.htm","type":"EX-10.1","id":"NTFILE5N3Agi9464WUfNTE","market":"us","size":31409},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026041478/ea0285547-8k425_eureka.htm","primary":false,"translateUrl":"","linkName":"ea0285547-8k425_eureka.htm","type":"8-K","id":"NTFILE2WNQDBxxg8hcTYTB","market":"us","size":46288}],"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":"2026-04-08 12:00","pubTimestamp":1775620800,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20969406","market":"us","labels":[],"media":"sec.gov","original_id":"AN107261326000320-EURK","pdf_url":"","pub_time":1775592620000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","symbol":"EURK","title":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/2000410/0001072613-26-000320-index.html","us_notice_code":"Form SCHEDULE 13G/A","us_title_en":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1048703/000107261326000320/xslSCHEDULE_13G_X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"SCHEDULE 13G/A","id":"NTFILE8T6BXeYXKJvDoBpM","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2026-04-08 04:10","pubTimestamp":1775592620,"title_zh":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20843472","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026028606-EURK","pdf_url":"","pub_time":1773720000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"EURK","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026028606/0001213900-26-028606-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXTENSION PROMISSORY NOTE DATED MARCH 13, 2025, ISSUED BY THE COMPANY TO MARINE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026028606/ea028193901ex10-1.htm","primary":true,"translateUrl":"","linkName":"ea028193901ex10-1.htm","type":"EX-10.1","id":"NTFILEHPmsMuHyXbEmGVx4","market":"us","size":30723},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026028606/ea0281939-8k425_eureka.htm","primary":false,"translateUrl":"","linkName":"ea0281939-8k425_eureka.htm","type":"8-K","id":"NTFILEAYhJJC2LUmdgLKwZ","market":"us","size":45837}],"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":"2026-03-17 12:00","pubTimestamp":1773720000,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20843443","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026028608-EURK","pdf_url":"","pub_time":1773720000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 425 - Prospectuses and communications, business combinations","symbol":"EURK","title":"Form 425 - Prospectuses and communications, business combinations","titleType":"Business Combinations","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026028608/0001213900-26-028608-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":"CURRENT REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026028608/ea0281939-8k425_eureka.htm","primary":true,"translateUrl":"","linkName":"ea0281939-8k425_eureka.htm","type":"425","id":"NTFILE6rJxx1syBFb2Le8X","market":"us","size":37678},{"description":"EXTENSION PROMISSORY NOTE DATED MARCH 13, 2025, ISSUED BY THE COMPANY TO MARINE","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026028608/ea028193901ex10-1.htm","primary":false,"translateUrl":"","linkName":"ea028193901ex10-1.htm","type":"EX-10.1","id":"NTFILE7QNzL6twiNms5VK8","market":"us","size":30723}],"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":"2026-03-17 12:00","pubTimestamp":1773720000,"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":"20720978","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026014313-EURK","pdf_url":"","pub_time":1770699600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"EURK","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026014313/0001213900-26-014313-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":"QUARTERLY REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026014313/ea0275348-10q_eureka.htm","primary":true,"translateUrl":"","linkName":"ea0275348-10q_eureka.htm","type":"10-Q","id":"NTFILEHtfrBPp7PaztLQkE","market":"us","size":475628},{"description":"CERTIFICATION","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026014313/ea027534801ex31-1_eureka.htm","primary":false,"translateUrl":"","linkName":"ea027534801ex31-1_eureka.htm","type":"EX-31.1","id":"NTFILE76DQyG9vANiq7AQ3","market":"us","size":11068},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026014313/ea027534801ex31-2_eureka.htm","primary":false,"translateUrl":"","linkName":"ea027534801ex31-2_eureka.htm","type":"EX-31.2","id":"NTFILE7Qmzs4aAjX1ZwQnP","market":"us","size":11172},{"description":"CERTIFICATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026014313/ea027534801ex32-1_eureka.htm","primary":false,"translateUrl":"","linkName":"ea027534801ex32-1_eureka.htm","type":"EX-32.1","id":"NTFILEG3eudXcW3WC85eKQ","market":"us","size":4756},{"description":"CERTIFICATION","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026014313/ea027534801ex32-2_eureka.htm","primary":false,"translateUrl":"","linkName":"ea027534801ex32-2_eureka.htm","type":"EX-32.2","id":"NTFILEGN4w11DWy5dk8Pm4","market":"us","size":4472}],"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":"2026-02-10 13:00","pubTimestamp":1770699600,"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":"20699903","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026012211-EURK","pdf_url":"","pub_time":1770181200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"EURK","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026012211/0001213900-26-012211-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXTENSION PROMISSORY NOTE DATED FEBRUARY 4, 2025, ISSUED BY THE COMPANY TO HERCU","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026012211/ea027552901ex10-1_eureka.htm","primary":true,"translateUrl":"","linkName":"ea027552901ex10-1_eureka.htm","type":"EX-10.1","id":"NTFILEFsG9LNozJLbsJYcZ","market":"us","size":44076},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026012211/ea0275529-8k_eureka.htm","primary":false,"translateUrl":"","linkName":"ea0275529-8k_eureka.htm","type":"8-K","id":"NTFILEAZ6Rx7wsuedBNJ3r","market":"us","size":37122}],"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":"2026-02-04 13:00","pubTimestamp":1770181200,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20620294","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026002903-EURK","pdf_url":"","pub_time":1767934800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"EURK","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026002903/0001213900-26-002903-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SPONSOR EXTENSION PROMISSORY NOTE DATED JANUARY 5, 2026, ISSUED BY THE COMPANY T","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026002903/ea027241401ex10-1_eureka.htm","primary":true,"translateUrl":"","linkName":"ea027241401ex10-1_eureka.htm","type":"EX-10.1","id":"NTFILE5oCKf5dxwpCaapEA","market":"us","size":28125},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026002903/ea0272414-8k_eureka.htm","primary":false,"translateUrl":"","linkName":"ea0272414-8k_eureka.htm","type":"8-K","id":"NTFILEAw3D7J5hcECDTtHK","market":"us","size":37709},{"description":"SPONSOR WORKING CAPITAL NOTE DATED JANUARY 6, 2026, ISSUED BY THE COMPANY TO HER","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026002903/ea027241401ex10-2_eureka.htm","primary":false,"translateUrl":"","linkName":"ea027241401ex10-2_eureka.htm","type":"EX-10.2","id":"NTFILE23fpufECnN3booiQ","market":"us","size":29823}],"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":"2026-01-09 13:00","pubTimestamp":1767934800,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20532664","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025121398-EURK","pdf_url":"","pub_time":1765774800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"EURK","title":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025121398/0001213900-25-121398-index.htm","us_notice_code":"Form 10-K","us_title_en":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"ANNUAL REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025121398/ea0266856-10k_eureka.htm","primary":true,"translateUrl":"","linkName":"ea0266856-10k_eureka.htm","type":"10-K","id":"NTFILE5kgHMcpXEfQkbzWs","market":"us","size":834545},{"description":"DESCRIPTION OF SECURITIES","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025121398/ea026685601ex4-5_eureka.htm","primary":false,"translateUrl":"","linkName":"ea026685601ex4-5_eureka.htm","type":"EX-4.5","id":"NTFILE7QceLW7tX1AJ8x1w","market":"us","size":103288},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025121398/ea026685601ex31-1_eureka.htm","primary":false,"translateUrl":"","linkName":"ea026685601ex31-1_eureka.htm","type":"EX-31.1","id":"NTFILEJ6TvPwnwpntJctvw","market":"us","size":10144},{"description":"CERTIFICATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025121398/ea026685601ex31-2_eureka.htm","primary":false,"translateUrl":"","linkName":"ea026685601ex31-2_eureka.htm","type":"EX-31.2","id":"NTFILEabpk75ccchir1KqL","market":"us","size":10241},{"description":"CERTIFICATION","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025121398/ea026685601ex32-1_eureka.htm","primary":false,"translateUrl":"","linkName":"ea026685601ex32-1_eureka.htm","type":"EX-32.1","id":"NTFILE8r9M5c9JujMjEf9Q","market":"us","size":3590},{"description":"CERTIFICATION","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025121398/ea026685601ex32-2_eureka.htm","primary":false,"translateUrl":"","linkName":"ea026685601ex32-2_eureka.htm","type":"EX-32.2","id":"NTFILE5jexXFuQEqEshSFg","market":"us","size":3939}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2025-12-15 13:00","pubTimestamp":1765774800,"title_zh":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20503015","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025119218-EURK","pdf_url":"","pub_time":1765170000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"EURK","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025119218/0001213900-25-119218-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXTENSION PROMISSORY NOTE DATED DECEMBER 4, 2025, ISSUED BY THE COMPANY TO HERCU","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025119218/ea026847701ex10-1_eureka.htm","primary":true,"translateUrl":"","linkName":"ea026847701ex10-1_eureka.htm","type":"EX-10.1","id":"NTFILE23WJwHCWXK5282Wb","market":"us","size":31036},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025119218/ea0268477-8k_eureka.htm","primary":false,"translateUrl":"","linkName":"ea0268477-8k_eureka.htm","type":"8-K","id":"NTFILEDRk1YUcT9v1EZAxZ","market":"us","size":36054}],"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":"2025-12-08 13:00","pubTimestamp":1765170000,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20375022","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025106635-EURK","pdf_url":"","pub_time":1762376457000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"EURK","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/2000410/0001213900-25-106635-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXTENSION PROMISSORY NOTE DATED NOVEMBER 4, 2025, ISSUED BY THE COMPANY TO HERCU","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025106635/ea026413801ex10-1_eureka.htm","primary":true,"translateUrl":"","linkName":"ea026413801ex10-1_eureka.htm","type":"EX-10.1","id":"NTFILE9Bs2VLqkgCaT2W7Q","market":"us","size":30952},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025106635/ea0264138-8k_eureka.htm","primary":false,"translateUrl":"","linkName":"ea0264138-8k_eureka.htm","type":"8-K","id":"NTFILE4Eogggz5a8qatxwB","market":"us","size":35060}],"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":"2025-11-06 05:00","pubTimestamp":1762376457,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20363775","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025105187-EURK","pdf_url":"","pub_time":1762203939000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"EURK","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/2000410/0001213900-25-105187-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"BUSINESS COMBINATION AGREEMENT, DATED AS OF OCTOBER 29, 2025, BY AND AMONG EUREK","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025105187/ea026212201ex2-1_eureka.htm","primary":true,"translateUrl":"","linkName":"ea026212201ex2-1_eureka.htm","type":"EX-2.1","id":"NTFILE8iwQRFQroX4DAGg2","market":"us","size":511072},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025105187/ea0262122-8k_eureka.htm","primary":false,"translateUrl":"","linkName":"ea0262122-8k_eureka.htm","type":"8-K","id":"NTFILE86JBrvct6XFP2zdT","market":"us","size":110836},{"description":"SUPPORT AGREEMENT, DATED AS OF OCTOBER 29, 2025 BY AND AMONG HERCULES CAPITAL MA","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025105187/ea026212201ex10-1_eureka.htm","primary":false,"translateUrl":"","linkName":"ea026212201ex10-1_eureka.htm","type":"EX-10.1","id":"NTFILE9fGFBH32KeQi7WX9","market":"us","size":50086},{"description":"VOTING AGREEMENT, DATED AS OF OCTOBER 29, 2025 BY AND AMONG CERTAIN SHAREHOLDERS","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025105187/ea026212201ex10-2_eureka.htm","primary":false,"translateUrl":"","linkName":"ea026212201ex10-2_eureka.htm","type":"EX-10.2","id":"NTFILEFcGr1DiLCVJNZgPN","market":"us","size":57337},{"description":"FORM OF REGISTRATION RIGHTS AGREEMENT, BY AND AMONG EUREKA ACQUISITION CORP, MAR","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025105187/ea026212201ex10-3_eureka.htm","primary":false,"translateUrl":"","linkName":"ea026212201ex10-3_eureka.htm","type":"EX-10.3","id":"NTFILE71nvRRFgwLr73nWL","market":"us","size":138009},{"description":"FORM OF LOCK-UP AGREEMENT, BY HERCULES CAPITAL MANAGEMENT CORP AND CERTAIN SHARE","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025105187/ea026212201ex10-4_eureka.htm","primary":false,"translateUrl":"","linkName":"ea026212201ex10-4_eureka.htm","type":"EX-10.4","id":"NTFILEii3anfFmJpTa1ZTJ","market":"us","size":43150},{"description":"OPTION PURCHASE AGREEMENT, BY AND BETWEEN HERCULES CAPITAL MANAGEMENT CORP AND M","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025105187/ea026212201ex10-5_eureka.htm","primary":false,"translateUrl":"","linkName":"ea026212201ex10-5_eureka.htm","type":"EX-10.5","id":"NTFILE9heJjZK97hFLCGxF","market":"us","size":36827},{"description":"OPTION ASSIGNMENT AGREEMENT, BY AND BETWEEN MARINE THINKING INC. 17323204 CANADA","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025105187/ea026212201ex10-6_eureka.htm","primary":false,"translateUrl":"","linkName":"ea026212201ex10-6_eureka.htm","type":"EX-10.6","id":"NTFILE2betUDkSWjaG2Nik","market":"us","size":32192},{"description":"FINDER'S AGREEMENT, DATED APRIL 1, 2025, BY AND BETWEEN EUREKA ACQUISITION CORP","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025105187/ea026212201ex10-7_eureka.htm","primary":false,"translateUrl":"","linkName":"ea026212201ex10-7_eureka.htm","type":"EX-10.7","id":"NTFILEF67SNK4GdsZCKYsF","market":"us","size":58901},{"description":"PRESS RELEASE DATED NOVEMBER 3, 2025","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025105187/ea026212201ex99-1_eureka.htm","primary":false,"translateUrl":"","linkName":"ea026212201ex99-1_eureka.htm","type":"EX-99.1","id":"NTFILEHjQsAcV1VatvK6rK","market":"us","size":21581}],"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":"2025-11-04 05:05","pubTimestamp":1762203939,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20243874","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025097021-EURK","pdf_url":"","pub_time":1759809600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"EURK","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025097021/0001213900-25-097021-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXTENSION PROMISSORY NOTE DATED OCTOBER 6, 2025, ISSUED BY THE COMPANY TO HERCUL","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025097021/ea026052001ex10-1_eureka.htm","primary":true,"translateUrl":"","linkName":"ea026052001ex10-1_eureka.htm","type":"EX-10.1","id":"NTFILE5U6Fb9u3iMT2xm2S","market":"us","size":32552},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025097021/ea0260520-8k_eureka.htm","primary":false,"translateUrl":"","linkName":"ea0260520-8k_eureka.htm","type":"8-K","id":"NTFILE2nfqhnatxFxZUnvu","market":"us","size":36824}],"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":"2025-10-07 12:00","pubTimestamp":1759809600,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20131450","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025084509-EURK","pdf_url":"","pub_time":1757016628000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"EURK","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/2000410/0001213900-25-084509-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXTENSION PROMISSORY NOTE DATED SEPTEMBER 3, 2025, ISSUED BY THE COMPANY TO HERC","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025084509/ea025608101ex10-1_eureka.htm","primary":true,"translateUrl":"","linkName":"ea025608101ex10-1_eureka.htm","type":"EX-10.1","id":"NTFILEDa542C172FGsfbsT","market":"us","size":31842},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025084509/ea0256081-8k_eureka.htm","primary":false,"translateUrl":"","linkName":"ea0256081-8k_eureka.htm","type":"8-K","id":"NTFILECKEhvzzU7vazXQ6e","market":"us","size":35770}],"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":"2025-09-05 04:10","pubTimestamp":1757016628,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20073101","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025080922-EURK","pdf_url":"","pub_time":1756267200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"EURK","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025080922/0001213900-25-080922-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SPONSOR PROMISSORY NOTE DATED AUGUST 25, 2025, ISSUED BY THE COMPANY TO HERCULES","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025080922/ea025471101ex10-1_eureka.htm","primary":true,"translateUrl":"","linkName":"ea025471101ex10-1_eureka.htm","type":"EX-10.1","id":"NTFILECCm1UBXmN7HgDCE6","market":"us","size":33422},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025080922/ea0254711-8k_eureka.htm","primary":false,"translateUrl":"","linkName":"ea0254711-8k_eureka.htm","type":"8-K","id":"NTFILECySX5T8GBHRRTedh","market":"us","size":34630}],"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":"2025-08-27 12:00","pubTimestamp":1756267200,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19969774","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025073874-EURK","pdf_url":"","pub_time":1754884800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"EURK","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025073874/0001213900-25-073874-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":"QUARTERLY REPORT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025073874/ea0250379-10q_eureka.htm","primary":true,"translateUrl":"","linkName":"ea0250379-10q_eureka.htm","type":"10-Q","id":"NTFILE8TdM6PLSbjw1Nup1","market":"us","size":499336},{"description":"CERTIFICATION","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025073874/ea025037901ex31-1_eureka.htm","primary":false,"translateUrl":"","linkName":"ea025037901ex31-1_eureka.htm","type":"EX-31.1","id":"NTFILER75zx7HN5KMLR4Aw","market":"us","size":9227},{"description":"CERTIFICATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025073874/ea025037901ex31-2_eureka.htm","primary":false,"translateUrl":"","linkName":"ea025037901ex31-2_eureka.htm","type":"EX-31.2","id":"NTFILE7XFuj88MLjfXxS7D","market":"us","size":9081},{"description":"CERTIFICATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025073874/ea025037901ex32-1_eureka.htm","primary":false,"translateUrl":"","linkName":"ea025037901ex32-1_eureka.htm","type":"EX-32.1","id":"NTFILEEk8G36xhqD9nUngw","market":"us","size":3639},{"description":"CERTIFICATION","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025073874/ea025037901ex32-2_eureka.htm","primary":false,"translateUrl":"","linkName":"ea025037901ex32-2_eureka.htm","type":"EX-32.2","id":"NTFILE5S6HEhSttWkwqtF1","market":"us","size":3705}],"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":"2025-08-11 12:00","pubTimestamp":1754884800,"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":"19946533","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025071300-EURK","pdf_url":"","pub_time":1754337632000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"EURK","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/2000410/0001213900-25-071300-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXTENSION PROMISSORY NOTE DATED AUGUST 4, 2025, ISSUED BY THE COMPANY TO HERCULE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025071300/ea025149101ex10-1_eureka.htm","primary":true,"translateUrl":"","linkName":"ea025149101ex10-1_eureka.htm","type":"EX-10.1","id":"NTFILE6MuvvTx8kbj5UuwU","market":"us","size":31449},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025071300/ea0251491-8k_eureka.htm","primary":false,"translateUrl":"","linkName":"ea0251491-8k_eureka.htm","type":"8-K","id":"NTFILEB3jj8rj1h8hiUWdE","market":"us","size":36338}],"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":"2025-08-05 04:00","pubTimestamp":1754337632,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19884674","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025064667-EURK","pdf_url":"","pub_time":1752638400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K/A - Current report: [Amend]","symbol":"EURK","title":"Form 8-K/A - Current report: [Amend]","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025064667/0001213900-25-064667-index.htm","us_notice_code":"Form 8-K/A","us_title_en":"Form 8-K/A - Current report: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"AMENDMENT NO. 1 TO FORM 8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025064667/ea0249248-8ka1_eureka.htm","primary":true,"translateUrl":"","linkName":"ea0249248-8ka1_eureka.htm","type":"8-K/A","id":"NTFILEDzXy8rnbfaRB6Pog","market":"us","size":32006}],"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":"2025-07-16 12:00","pubTimestamp":1752638400,"title_zh":"Form 8-K/A - Current report: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19846593","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025061467-EURK","pdf_url":"","pub_time":1751515200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"EURK","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025061467/0001213900-25-061467-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"AMENDMENT TO THE INVESTMENT MANAGEMENT TRUST AGREEMENT DATED JUNE 30, 2025, BETW","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025061467/ea024810201ex10-1_eureka.htm","primary":true,"translateUrl":"","linkName":"ea024810201ex10-1_eureka.htm","type":"EX-10.1","id":"NTFILE5wd9caRcb1cS34EF","market":"us","size":12435},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025061467/ea0248102-8k_eureka.htm","primary":false,"translateUrl":"","linkName":"ea0248102-8k_eureka.htm","type":"8-K","id":"NTFILE6mLg2rg4ZRzFQBAT","market":"us","size":33409}],"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":"2025-07-03 12:00","pubTimestamp":1751515200,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19843027","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025060507-EURK","pdf_url":"","pub_time":1751407978000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"EURK","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/2000410/0001213900-25-060507-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"THIRD AMENDED AND RESTATED MEMORANDUM AND ARTICLES OF ASSOCIATE, DATED JUNE 30,","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025060507/ea024787501ex3-1_eureka.htm","primary":true,"translateUrl":"","linkName":"ea024787501ex3-1_eureka.htm","type":"EX-3.1","id":"NTFILE3qeTTnUHeonYRmGx","market":"us","size":580332},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2000410/000121390025060507/ea0247875-8k_eureka.htm","primary":false,"translateUrl":"","linkName":"ea0247875-8k_eureka.htm","type":"8-K","id":"NTFILEGFjVhuniZqU34FiJ","market":"us","size":57593}],"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":"2025-07-02 06:12","pubTimestamp":1751407978,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":4,"pageCount":2,"totalSize":70,"code":"91000000","status":"200"}]}}