US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

DeFi Dev

3.68

-0.1900-4.91%

Post-market: 3.800.1200+3.26%18:10 EST

Volume:901.77K

Turnover:3.31M

Market Cap:110.01M

PE:1.50

High:3.95

Open:3.95

Low:3.54

Close:3.87

52wk High:53.88

52wk Low:0.5290

Shares:29.89M

Float Shares:18.46M

Volume Ratio:0.39

T/O Rate:4.89%

Dividend:- -

Dividend Rate:- -

EPS(TTM):2.45

EPS(LYR):-0.2538

ROE:56.66%

ROA:23.14%

PB:0.45

PE(LYR):-14.50

Loading ...

Overview Company News Filings

Employee Stock Ownership

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

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Public Prospectus

Form S-1 - General form for registration of securities under the Securities Act of 1933

Quarterly Report

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

Major Issues Report

Form 8-K - Current report

Public Prospectus

Form S-1 - General form for registration of securities under the Securities Act of 1933

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

[Amend]Public Prospectus

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

[Amend]Public Prospectus

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

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Public Prospectus

Form S-1 - General form for registration of securities under the Securities Act of 1933

Public Prospectus

Form S-1 - General form for registration of securities under the Securities Act of 1933

Employee Stock Ownership

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

Employee Stock Ownership

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

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 | Global Stocks, Options & Futures Trading App","description":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","keywords":"tiger brokers,tiger trade,tiger brokers singapore,broker online,stock trading in singapore,share trading singapore,brokerage firm singapore,trading app,stock broker singapore,stock trading platforms,trading account","social":{"ogDescription":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www.itiger.com/stock/DFDV/filings"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"DFDV","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"DFDV\",,,,,undefined,":{"symbol":"DFDV","market":"US","secType":"STK","nameCN":"DeFi Dev","latestPrice":3.68,"timestamp":1770843600000,"preClose":3.87,"halted":0,"volume":901765,"hourTrading":{"tag":"盘后","latestPrice":3.8,"preClose":3.68,"latestTime":"18:10 EST","volume":3721,"amount":13944.7879715,"timestamp":1770851408906,"change":0.12,"changeRate":0.032609,"amplitude":0.032609},"delay":0,"changeRate":-0.04909560723514211,"floatShares":18458200,"shares":29892800,"eps":2.453,"marketStatus":"Post-Mkt","change":-0.19,"latestTime":"02-11 18:18:16 EST","open":3.95,"high":3.95,"low":3.54,"amount":3306518.137623,"amplitude":0.105943,"askPrice":4.23,"askSize":100,"bidPrice":3.75,"bidSize":103,"shortable":3,"etf":0,"ttmEps":2.453,"tradingStatus":3,"nextMarketStatus":{"tag":"Closed","tradingStatus":0,"beginTime":1770858000000},"marketStatusCode":4,"adr":0,"listingDate":1690257600000,"exchange":"NASDAQ","adjPreClose":3.87,"preHourTrading":{"tag":"盘前","latestPrice":3.9596,"preClose":3.87,"latestTime":"09:18 EST","volume":10536,"amount":40556.203728,"timestamp":1770819523061,"change":0.0896,"changeRate":0.023152,"amplitude":0.059251},"postHourTrading":{"tag":"盘后","latestPrice":3.8,"preClose":3.68,"latestTime":"18:10 EST","volume":3721,"amount":13944.7879715,"timestamp":1770851408906,"change":0.12,"changeRate":0.032609,"amplitude":0.032609},"volumeRatio":0.392585,"impliedVol":2.009,"impliedVolPercentile":0.9716},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"DFDV\",,,,,undefined,":{"symbol":"DFDV","floatShares":18458200,"roa":"23.14%","roe":"56.66%","lyrEps":-0.253847,"volumeRatio":0.392585,"shares":29892800,"dividePrice":0,"high":3.95,"amplitude":0.105943,"preClose":3.87,"low":3.54,"week52Low":0.529,"pbRate":"0.45","psRate":"14.62","week52High":53.88,"institutionHeld":0,"latestPrice":3.68,"committee":0.014778,"eps":2.453,"divideRate":0,"volume":901765,"delay":0,"ttmEps":2.453,"open":3.95,"prevYearClose":5.05,"prevWeekClose":3.7,"prevMonthClose":5.17,"prevQuarterClose":5.05,"fiveDayClose":4,"twentyDayClose":7.8,"sixtyDayClose":8.18},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/DFDV\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-01-05","symbol":"DFDV","fiscalQuarterEnding":null,"expectedEps":null,"name":null,"time":"Pre-Market","type":"earning","dateTimestamp":1767589200000,"reportTimeType":"pre","actualEps":null},{"market":"US","date":"2025-11-12","symbol":"DFDV","fiscalQuarterEnding":"2025/09","expectedEps":null,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1762923600000,"reportTimeType":"post","actualEps":-0.05},{"market":"US","date":"2025-08-12","symbol":"DFDV","fiscalQuarterEnding":"2025/06","expectedEps":null,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1754971200000,"reportTimeType":"post","actualEps":-0.08},{"market":"US","date":"2025-05-21","symbol":"DFDV","defaultRemindTime":1747834200000,"type":"split","dateTimestamp":1747800000000,"forFactor":1,"toFactor":7,"ratio":0.14285714285714285}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"DFDV\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"DFDV\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0,"buy":1,"hold":0,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":1,"analysts":2,"updateTime":1763096400000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/DFDV\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"DFDV","date":"2026-02-10","current":1.496127,"percent":0.382199,"low":-242.733192,"twenty":-124.393248,"median":2.578712,"eighty":27.730917,"high":34.291751,"avg":-37.80801,"sd":76.145016,"marketCap":121364768},"quantilePoints":[{"date":"2025-05-09","current":-29.551169,"twenty":-36.272344,"median":-33.522058,"eighty":-31.139525,"marketCap":80579654},{"date":"2025-05-16","current":-71.270098,"twenty":-66.12617,"median":-42.964706,"eighty":-35.355582,"marketCap":181049711},{"date":"2025-05-23","current":-242.733192,"twenty":-138.171675,"median":-71.270098,"eighty":-38.573155,"marketCap":616622895},{"date":"2025-05-30","current":-112.285519,"twenty":-151.114028,"median":-103.159333,"eighty":-40.750334,"marketCap":285242496},{"date":"2025-06-06","current":-81.615466,"twenty":-141.655336,"median":-101.582704,"eighty":-49.006318,"marketCap":207330380},{"date":"2025-06-13","current":-182.875243,"twenty":-152.530669,"median":-112.285519,"eighty":-60.982243,"marketCap":464563831},{"date":"2025-06-20","current":-181.345165,"twenty":-180.127305,"median":-112.970883,"eighty":-71.270098,"marketCap":460676925},{"date":"2025-06-27","current":-104.100399,"twenty":-153.265215,"median":-113.405901,"eighty":-74.643924,"marketCap":264449575},{"date":"2025-07-03","current":-138.104208,"twenty":-152.739272,"median":-117.877801,"eighty":-80.221158,"marketCap":350830540},{"date":"2025-07-11","current":-142.978474,"twenty":-152.299317,"median":-124.409841,"eighty":-92.809749,"marketCap":363212794},{"date":"2025-07-18","current":-197.659447,"twenty":-180.162101,"median":-129.343791,"eighty":-97.202766,"marketCap":502120618},{"date":"2025-07-25","current":-148.65114,"twenty":-180.162101,"median":-134.100347,"eighty":-99.525135,"marketCap":377623247},{"date":"2025-08-01","current":-116.361468,"twenty":-175.466291,"median":-132.365744,"eighty":-102.528681,"marketCap":295596761},{"date":"2025-08-08","current":-110.970805,"twenty":-173.946227,"median":-127.720691,"eighty":-103.912186,"marketCap":281902686},{"date":"2025-08-15","current":-162.125111,"twenty":-164.471594,"median":-130.120228,"eighty":-107.450128,"marketCap":411851608},{"date":"2025-08-22","current":25.522251,"twenty":-159.447458,"median":-126.735283,"eighty":-97.202766,"marketCap":349558263},{"date":"2025-08-29","current":30.512433,"twenty":-158.254422,"median":-124.228282,"eighty":-68.698134,"marketCap":417904871},{"date":"2025-09-05","current":28.178148,"twenty":-155.901795,"median":-122.463986,"eighty":-38.806798,"marketCap":385934007},{"date":"2025-09-12","current":29.67876,"twenty":-153.727388,"median":-117.33055,"eighty":23.642939,"marketCap":406486706},{"date":"2025-09-19","current":32.88377,"twenty":-152.870758,"median":-115.525884,"eighty":26.121509,"marketCap":450383210},{"date":"2025-09-26","current":28.001268,"twenty":-152.376434,"median":-113.691142,"eighty":27.873968,"marketCap":383511413},{"date":"2025-10-03","current":30.400306,"twenty":-150.418994,"median":-112.428303,"eighty":28.604776,"marketCap":416369151},{"date":"2025-10-10","current":33.567785,"twenty":-148.877426,"median":-109.438881,"eighty":28.750967,"marketCap":459751634},{"date":"2025-10-17","current":25.845882,"twenty":-148.136347,"median":-103.629866,"eighty":29.388212,"marketCap":353990789},{"date":"2025-10-24","current":27.270311,"twenty":-146.200659,"median":-97.601377,"eighty":28.990871,"marketCap":373500071},{"date":"2025-10-31","current":22.73727,"twenty":-144.628053,"median":-78.129695,"eighty":29.267815,"marketCap":311414558},{"date":"2025-11-07","current":17.08459,"twenty":-144.043851,"median":-58.410279,"eighty":28.935597,"marketCap":233994241},{"date":"2025-11-14","current":17.253327,"twenty":-143.339672,"median":-38.689977,"eighty":28.750967,"marketCap":236305296},{"date":"2025-11-21","current":3.027454,"twenty":-142.257392,"median":-29.551169,"eighty":28.731364,"marketCap":212507517},{"date":"2025-11-28","current":3.399842,"twenty":-140.307686,"median":3.027454,"eighty":28.708873,"marketCap":238649211},{"date":"2025-12-05","current":3.122486,"twenty":-138.104208,"median":3.049813,"eighty":28.649758,"marketCap":219180459},{"date":"2025-12-12","current":2.554355,"twenty":-136.502664,"median":2.94131,"eighty":28.567291,"marketCap":179300920},{"date":"2025-12-19","current":2.09806,"twenty":-133.534061,"median":2.764608,"eighty":28.465986,"marketCap":147271684},{"date":"2025-12-26","current":2.469359,"twenty":-132.557077,"median":2.64606,"eighty":28.34219,"marketCap":173334690},{"date":"2026-01-02","current":2.259105,"twenty":-132.046856,"median":2.565539,"eighty":28.31989,"marketCap":158576120},{"date":"2026-01-09","current":3.095645,"twenty":-130.96689,"median":2.608036,"eighty":28.188693,"marketCap":217296387},{"date":"2026-01-16","current":3.117284,"twenty":-129.273567,"median":2.764608,"eighty":28.178148,"marketCap":218815296},{"date":"2026-01-23","current":2.67865,"twenty":-128.031266,"median":2.764608,"eighty":28.036644,"marketCap":188025712},{"date":"2026-01-30","current":2.201688,"twenty":-126.932365,"median":2.684085,"eighty":27.831534,"marketCap":154545776},{"date":"2026-02-06","current":1.275446,"twenty":-124.874929,"median":2.594369,"eighty":27.745738,"marketCap":89528936},{"date":"2026-02-10","current":1.728985,"twenty":-124.393248,"median":2.578712,"eighty":27.730917,"marketCap":121364768}],"updateTime":1770828992322},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"DFDV\",pageSize:20,pageCount:1,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"20676856","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026009535-DFDV","pdf_url":"","pub_time":1769662800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-8 - Securities to be offered to employees in employee benefit plans","symbol":"DFDV","title":"Form S-8 - Securities to be offered to employees in employee benefit plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1805526/000121390026009535/0001213900-26-009535-index.htm","us_notice_code":"Form S-8","us_title_en":"Form S-8 - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"REGISTRATION STATEMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390026009535/ea0274355-s8_defi.htm","primary":true,"translateUrl":"","linkName":"ea0274355-s8_defi.htm","type":"S-8","id":"NTFILE2KMx5NJCUvcxyZHp","market":"us","size":76240},{"description":"OPINION OF PERKINS COIE LLP REGARDING LEGALITY OF THE COMMON STOCK BEING REGISTE","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390026009535/ea027435501ex5-1_defi.htm","primary":false,"translateUrl":"","linkName":"ea027435501ex5-1_defi.htm","type":"EX-5.1","id":"NTFILEAnwE8x52vAhGCMJD","market":"us","size":7321},{"description":"CONSENT OF DBBMCKENNON","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390026009535/ea027435501ex23-1_defi.htm","primary":false,"translateUrl":"","linkName":"ea027435501ex23-1_defi.htm","type":"EX-23.1","id":"NTFILEBdDptbctkjjemrnE","market":"us","size":2607},{"description":"FILING FEE TABLE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390026009535/ea027435501ex-fee_defi.htm","primary":false,"translateUrl":"","linkName":"ea027435501ex-fee_defi.htm","type":"EX-FILING FEES","id":"NTFILE3izynFe8e4vNPDE5","market":"us","size":16365},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390026009535/ex5-1_001.jpg","primary":false,"translateUrl":"","linkName":"ex5-1_001.jpg","type":"GRAPHIC","id":"NTFILE7USRvvPV8f22vYnH","market":"us","size":5404}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2026-01-29 13:00","pubTimestamp":1769662800,"title_zh":"Form S-8 - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20675446","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390026009173-DFDV","pdf_url":"","pub_time":1769662800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"DFDV","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1805526/000121390026009173/0001213900-26-009173-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRESS RELEASE, DATED JANUARY 29, 2026","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390026009173/ea027450701ex99-1_defi.htm","primary":true,"translateUrl":"","linkName":"ea027450701ex99-1_defi.htm","type":"EX-99.1","id":"NTFILEDbGQqFstJDgEvTQ2","market":"us","size":10590},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390026009173/ea0274507-8k_defi.htm","primary":false,"translateUrl":"","linkName":"ea0274507-8k_defi.htm","type":"8-K","id":"NTFILE5oDGsEXQhdYJkaAR","market":"us","size":31333}],"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":"2026-01-29 13:00","pubTimestamp":1769662800,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 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":"20604297","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526002668-DFDV","pdf_url":"","pub_time":1767650423000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"DFDV","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1805526/0001193125-26-002668-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000119312526002668/dfdv-ex99_1.htm","primary":true,"translateUrl":"","linkName":"dfdv-ex99_1.htm","type":"EX-99.1","id":"NTFILE9sTVr1PSVLj6Bmbh","market":"us","size":14940},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000119312526002668/dfdv-20260105.htm","primary":false,"translateUrl":"","linkName":"dfdv-20260105.htm","type":"8-K","id":"NTFILEEbiswjSHmgEqVEEP","market":"us","size":50553}],"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":"2026-01-06 06:00","pubTimestamp":1767650423,"title_zh":"Form 8-K - Current report","summary_en":"Item 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":"20563878","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025125412-DFDV","pdf_url":"","pub_time":1766466000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"DFDV","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025125412/0001213900-25-125412-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"CERTIFICATE OF AMENDMENT, EFFECTIVE DECEMBER 23, 2025, TO THE AMENDED AND RESTAT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025125412/ea027077901ex3-1_defi.htm","primary":true,"translateUrl":"","linkName":"ea027077901ex3-1_defi.htm","type":"EX-3.1","id":"NTFILE9z48TEGMYBSF1s6J","market":"us","size":7457},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025125412/ea0270779-8k_defi.htm","primary":false,"translateUrl":"","linkName":"ea0270779-8k_defi.htm","type":"8-K","id":"NTFILEADwxKYQevszSExaj","market":"us","size":55141},{"description":"DEFI DEVELOPMENT CORP. 2023 EQUITY INCENTIVE PLAN, AS AMENDED AND RESTATED","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025125412/ea027077901ex10-1_defi.htm","primary":false,"translateUrl":"","linkName":"ea027077901ex10-1_defi.htm","type":"EX-10.1","id":"NTFILEdgGEg8LkVDKKBbP9","market":"us","size":124871},{"description":"DEFI DEVELOPMENT CORP. 2025 EMPLOYEE STOCK PURCHASE PLAN","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025125412/ea027077901ex10-2_defi.htm","primary":false,"translateUrl":"","linkName":"ea027077901ex10-2_defi.htm","type":"EX-10.2","id":"NTFILEGDJbhNSxavKqEUfK","market":"us","size":93287}],"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":"2025-12-23 13:00","pubTimestamp":1766466000,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20548886","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025123331-DFDV","pdf_url":"","pub_time":1766034000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-1 - General form for registration of securities under the Securities Act of 1933","symbol":"DFDV","title":"Form S-1 - General form for registration of securities under the Securities Act of 1933","titleType":"Public Prospectus","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025123331/0001213900-25-123331-index.htm","us_notice_code":"Form S-1","us_title_en":"Form S-1 - General form for registration of securities under the Securities Act of 1933","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"REGISTRATION STATEMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025123331/ea0269978-s1_defi.htm","primary":true,"translateUrl":"","linkName":"ea0269978-s1_defi.htm","type":"S-1","id":"NTFILECfAEj9nPvpLoNr4k","market":"us","size":987001},{"description":"CONSENT OF DBBMCKENNON","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025123331/ea026997801ex23-1_defi.htm","primary":false,"translateUrl":"","linkName":"ea026997801ex23-1_defi.htm","type":"EX-23.1","id":"NTFILEGM5iELziCKFz1F5A","market":"us","size":3345},{"description":"FILING FEE TABLE","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025123331/ea026997801ex-fee_defi.htm","primary":false,"translateUrl":"","linkName":"ea026997801ex-fee_defi.htm","type":"EX-FILING FEES","id":"NTFILEH1FL2X36s4VvYhDv","market":"us","size":23501},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025123331/image_001.jpg","primary":false,"translateUrl":"","linkName":"image_001.jpg","type":"GRAPHIC","id":"NTFILEDDAW3ssS55eBB3YQ","market":"us","size":8650},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025123331/image_002.jpg","primary":false,"translateUrl":"","linkName":"image_002.jpg","type":"GRAPHIC","id":"NTFILE3vsMqFpEcWANjgNP","market":"us","size":8650}],"type_name":"Recruitment Registration","type_name_en":"Recruitment Registration","titleTypeEn":"Public Prospectus","us_type":"招股注册","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"Public Prospectus","pubTime":"2025-12-18 13:00","pubTimestamp":1766034000,"title_zh":"Form S-1 - General form for registration of securities under the Securities Act of 1933","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20431513","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525286660-DFDV","pdf_url":"","pub_time":1763516397000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"DFDV","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1805526/0001193125-25-286660-index.html","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/1805526/000119312525286660/dfdv-20250930.htm","primary":true,"translateUrl":"","linkName":"dfdv-20250930.htm","type":"10-Q","id":"NTFILE53tDL1TXeUV7rVDT","market":"us","size":3529492},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000119312525286660/dfdv-ex31_1.htm","primary":false,"translateUrl":"","linkName":"dfdv-ex31_1.htm","type":"EX-31.1","id":"NTFILE3zjFZ9Cs7EYmb3Xp","market":"us","size":17351},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000119312525286660/dfdv-ex31_2.htm","primary":false,"translateUrl":"","linkName":"dfdv-ex31_2.htm","type":"EX-31.2","id":"NTFILEHRBvS9WuD1M8hbgs","market":"us","size":17352},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000119312525286660/dfdv-ex32_1.htm","primary":false,"translateUrl":"","linkName":"dfdv-ex32_1.htm","type":"EX-32.1","id":"NTFILEAmsDp269yeNbVxQY","market":"us","size":16500},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000119312525286660/img212313024_0.jpg","primary":false,"translateUrl":"","linkName":"img212313024_0.jpg","type":"GRAPHIC","id":"NTFILE2v25ZE25nQ7dn2QB","market":"us","size":42906}],"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":"2025-11-19 09:39","pubTimestamp":1763516397,"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":"20405063","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025109627-DFDV","pdf_url":"","pub_time":1763010000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"DFDV","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025109627/0001213900-25-109627-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\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":"PRESS RELEASE, DATED NOVEMBER 12, 2025","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025109627/ea026541501ex99-1_defi.htm","primary":true,"translateUrl":"","linkName":"ea026541501ex99-1_defi.htm","type":"EX-99.1","id":"NTFILE9XWoMMoqYxYdZyLd","market":"us","size":6194},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025109627/ea0265415-8k_defi.htm","primary":false,"translateUrl":"","linkName":"ea0265415-8k_defi.htm","type":"8-K","id":"NTFILEEVTc79v97VaL2NGK","market":"us","size":37918},{"description":"EXPLANATION OF NON-GAAP FINANCIAL MEASURES, DATED NOVEMBER 12, 2025","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025109627/ea026541501ex99-2_defi.htm","primary":false,"translateUrl":"","linkName":"ea026541501ex99-2_defi.htm","type":"EX-99.2","id":"NTFILE55AcqqWU6f2kFHYB","market":"us","size":3283},{"description":"SEPTEMBER 2025 SHAREHOLDER LETTER AND BUSINESS UPDATE, DATED NOVEMBER 12, 2025","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025109627/ea026541501ex99-3_defi.htm","primary":false,"translateUrl":"","linkName":"ea026541501ex99-3_defi.htm","type":"EX-99.3","id":"NTFILE2kLTxdiae9Dy8G3V","market":"us","size":82198},{"description":"REVISED WARRANT DIVIDEND DISTRIBUTION FAQ, DATED NOVEMBER 12, 2025","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025109627/ea026541501ex99-4_defi.htm","primary":false,"translateUrl":"","linkName":"ea026541501ex99-4_defi.htm","type":"EX-99.4","id":"NTFILEAdeeeAbvye7MDvcx","market":"us","size":37475}],"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":"2025-11-13 13:00","pubTimestamp":1763010000,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 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":"20325167","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025103170-DFDV","pdf_url":"","pub_time":1761624000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-1 - General form for registration of securities under the Securities Act of 1933","symbol":"DFDV","title":"Form S-1 - General form for registration of securities under the Securities Act of 1933","titleType":"Public Prospectus","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025103170/0001213900-25-103170-index.htm","us_notice_code":"Form S-1","us_title_en":"Form S-1 - General form for registration of securities under the Securities Act of 1933","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"REGISTRATION STATEMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025103170/ea0262753-s1_defi.htm","primary":true,"translateUrl":"","linkName":"ea0262753-s1_defi.htm","type":"S-1","id":"NTFILEFqEHCYKUXcreWbDX","market":"us","size":564242},{"description":"WARRANT AGREEMENT (INCLUDING FORM OF WARRANT), DATED OCTOBER 27, 2025, BETWEEN T","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025103170/ea026275301ex4-11_defi.htm","primary":false,"translateUrl":"","linkName":"ea026275301ex4-11_defi.htm","type":"EX-4.11","id":"NTFILE4gYCxvQVCu5ywx9p","market":"us","size":272281},{"description":"OPINION OF PERKINS COIE LLP","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025103170/ea026275301ex5-1_defi.htm","primary":false,"translateUrl":"","linkName":"ea026275301ex5-1_defi.htm","type":"EX-5.1","id":"NTFILE3YUujvJDhLMBqQrp","market":"us","size":13720},{"description":"CONSENT OF DBBMCKENNON","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025103170/ea026275301ex23-1_defi.htm","primary":false,"translateUrl":"","linkName":"ea026275301ex23-1_defi.htm","type":"EX-23.1","id":"NTFILE91MeRuSym6bYyHFC","market":"us","size":2156},{"description":"FILING FEE TABLE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025103170/ea026275301ex-fee_defi.htm","primary":false,"translateUrl":"","linkName":"ea026275301ex-fee_defi.htm","type":"EX-FILING FEES","id":"NTFILEHQLDiwG7Zkq4WHSr","market":"us","size":13389},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025103170/image_001.jpg","primary":false,"translateUrl":"","linkName":"image_001.jpg","type":"GRAPHIC","id":"NTFILECxELDcu52A9HTavj","market":"us","size":8650},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025103170/ex4-11_001.jpg","primary":false,"translateUrl":"","linkName":"ex4-11_001.jpg","type":"GRAPHIC","id":"NTFILEFsUTDo9jBqUfA1FE","market":"us","size":2504},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025103170/ex4-11_002.jpg","primary":false,"translateUrl":"","linkName":"ex4-11_002.jpg","type":"GRAPHIC","id":"NTFILEH3vTeMiuErhcmosR","market":"us","size":2990},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025103170/ex4-11_003.jpg","primary":false,"translateUrl":"","linkName":"ex4-11_003.jpg","type":"GRAPHIC","id":"NTFILE8z3Yhsk8y9LXtsdd","market":"us","size":3051},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025103170/ex4-11_004.jpg","primary":false,"translateUrl":"","linkName":"ex4-11_004.jpg","type":"GRAPHIC","id":"NTFILE6gBtf2DPVbvSVHAG","market":"us","size":3112},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025103170/ex4-11_005.jpg","primary":false,"translateUrl":"","linkName":"ex4-11_005.jpg","type":"GRAPHIC","id":"NTFILE7jHbDpfneJPFG9De","market":"us","size":2712},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025103170/ex5-1_001.jpg","primary":false,"translateUrl":"","linkName":"ex5-1_001.jpg","type":"GRAPHIC","id":"NTFILEDeQXspQrz5Le7bjH","market":"us","size":2347}],"type_name":"Recruitment Registration","type_name_en":"Recruitment Registration","titleTypeEn":"Public Prospectus","us_type":"招股注册","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"Public Prospectus","pubTime":"2025-10-28 12:00","pubTimestamp":1761624000,"title_zh":"Form S-1 - General form for registration of securities under the Securities Act of 1933","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20289708","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025101206-DFDV","pdf_url":"","pub_time":1761105600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"DFDV","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025101206/0001213900-25-101206-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 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":"WARRANT DIVIDEND DISTRIBUTION FAQ, DATED OCTOBER 22, 2025","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025101206/ea026208301ex99-1_defi.htm","primary":true,"translateUrl":"","linkName":"ea026208301ex99-1_defi.htm","type":"EX-99.1","id":"NTFILE6itNvwGKNVFZcn8m","market":"us","size":43145},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025101206/ea0262083-8k_defi.htm","primary":false,"translateUrl":"","linkName":"ea0262083-8k_defi.htm","type":"8-K","id":"NTFILEDWjPGb7TaNxmt5PC","market":"us","size":30195}],"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":"2025-10-22 12:00","pubTimestamp":1761105600,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 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":"20272435","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025099344-DFDV","pdf_url":"","pub_time":1760587200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"DFDV","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025099344/0001213900-25-099344-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\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":"PRESS RELEASE DATED OCTOBER 16, 2025","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025099344/ea026146701ex99-1_defi.htm","primary":true,"translateUrl":"","linkName":"ea026146701ex99-1_defi.htm","type":"EX-99.1","id":"NTFILENLRDPyzr9bztjNw2","market":"us","size":12071},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025099344/ea0261467-8k_defi.htm","primary":false,"translateUrl":"","linkName":"ea0261467-8k_defi.htm","type":"8-K","id":"NTFILE6AejXqR3m9ZHwYDB","market":"us","size":25978}],"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":"2025-10-16 12:00","pubTimestamp":1760587200,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 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":"20263490","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025098409-DFDV","pdf_url":"","pub_time":1760414400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]","symbol":"DFDV","title":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]","titleType":"[Amend]Public Prospectus","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025098409/0001213900-25-098409-index.htm","us_notice_code":"Form S-1/A","us_title_en":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"AMENDMENT NO. 1 TO FORM S-1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025098409/ea0260672-s1a1_defi.htm","primary":true,"translateUrl":"","linkName":"ea0260672-s1a1_defi.htm","type":"S-1/A","id":"NTFILEBMXKEsGPYcCT2Jm2","market":"us","size":481862},{"description":"OPINION OF PERKINS COIE LLP","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025098409/ea026067201ex5-1_defi.htm","primary":false,"translateUrl":"","linkName":"ea026067201ex5-1_defi.htm","type":"EX-5.1","id":"NTFILE8fMvGitBx9L3fs5H","market":"us","size":12225},{"description":"CONSENT OF DBBMCKENNON","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025098409/ea026067201ex23-1_defi.htm","primary":false,"translateUrl":"","linkName":"ea026067201ex23-1_defi.htm","type":"EX-23.1","id":"NTFILE9ZYHNv1wocaqPpNK","market":"us","size":2750},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025098409/image_001.jpg","primary":false,"translateUrl":"","linkName":"image_001.jpg","type":"GRAPHIC","id":"NTFILEBcdmWo1AEwir6ob4","market":"us","size":8738},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025098409/image_002.jpg","primary":false,"translateUrl":"","linkName":"image_002.jpg","type":"GRAPHIC","id":"NTFILE8swQ9tNfBKXT2Guk","market":"us","size":8738},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025098409/ex5-1_001.jpg","primary":false,"translateUrl":"","linkName":"ex5-1_001.jpg","type":"GRAPHIC","id":"NTFILE6zwNQFV8Vy6Ff3xD","market":"us","size":6604}],"type_name":"Recruitment Registration","type_name_en":"Recruitment Registration","titleTypeEn":"[Amend]Public Prospectus","us_type":"招股注册","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"[Amend]Public Prospectus","pubTime":"2025-10-14 12:00","pubTimestamp":1760414400,"title_zh":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20263419","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025098405-DFDV","pdf_url":"","pub_time":1760414400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]","symbol":"DFDV","title":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]","titleType":"[Amend]Public Prospectus","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025098405/0001213900-25-098405-index.htm","us_notice_code":"Form S-1/A","us_title_en":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"AMENDMENT NO. 1 TO FORM S-1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025098405/ea0260671-s1a1_defi.htm","primary":true,"translateUrl":"","linkName":"ea0260671-s1a1_defi.htm","type":"S-1/A","id":"NTFILECmmvZ9wP5i2m3nUG","market":"us","size":1000043},{"description":"FORM OF UNDERWRITING AGREEMENT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025098405/ea026067101ex1-1_defi.htm","primary":false,"translateUrl":"","linkName":"ea026067101ex1-1_defi.htm","type":"EX-1.1","id":"NTFILEAoZdCYKCtWEZoBHs","market":"us","size":168421},{"description":"SERIES C PERPETUAL PREFERRED STOCK CERTIFICATE OF DESIGNATIONS","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025098405/ea026067101ex3-7_defi.htm","primary":false,"translateUrl":"","linkName":"ea026067101ex3-7_defi.htm","type":"EX-3.7","id":"NTFILE2DznH1pwEw1aBjb9","market":"us","size":186170},{"description":"OPINION OF PERKINS COIE LLP","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025098405/ea026067101ex5-1_defi.htm","primary":false,"translateUrl":"","linkName":"ea026067101ex5-1_defi.htm","type":"EX-5.1","id":"NTFILE7i74punhE7unmnrV","market":"us","size":11489},{"description":"CONSENT OF DBBMCKENNON","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025098405/ea026067101ex23-1_defi.htm","primary":false,"translateUrl":"","linkName":"ea026067101ex23-1_defi.htm","type":"EX-23.1","id":"NTFILE6Y1kCsq5Fg3xFdKa","market":"us","size":2750},{"description":"FILING FEE TABLE","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025098405/ea026067101ex-fee_defi.htm","primary":false,"translateUrl":"","linkName":"ea026067101ex-fee_defi.htm","type":"EX-FILING FEES","id":"NTFILE6fm3T8Wo88Dxh1tF","market":"us","size":15497},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025098405/image_001.jpg","primary":false,"translateUrl":"","linkName":"image_001.jpg","type":"GRAPHIC","id":"NTFILEGe874T7GW1g1mrbW","market":"us","size":7722},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025098405/image_002.jpg","primary":false,"translateUrl":"","linkName":"image_002.jpg","type":"GRAPHIC","id":"NTFILE2FHFxzyYQtoGpCLh","market":"us","size":1671},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025098405/image_003.jpg","primary":false,"translateUrl":"","linkName":"image_003.jpg","type":"GRAPHIC","id":"NTFILEGoZzzgBoRo48niLK","market":"us","size":1929},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025098405/image_004.jpg","primary":false,"translateUrl":"","linkName":"image_004.jpg","type":"GRAPHIC","id":"NTFILEFSZcTLQybaUNqcmt","market":"us","size":1961},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025098405/image_005.jpg","primary":false,"translateUrl":"","linkName":"image_005.jpg","type":"GRAPHIC","id":"NTFILE6DKpTA4dcYisKWCB","market":"us","size":1955},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025098405/image_006.jpg","primary":false,"translateUrl":"","linkName":"image_006.jpg","type":"GRAPHIC","id":"NTFILEG49tsRToDRxjGX9F","market":"us","size":1739},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025098405/image_007.jpg","primary":false,"translateUrl":"","linkName":"image_007.jpg","type":"GRAPHIC","id":"NTFILE9qATz914mSVHXETQ","market":"us","size":2691},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025098405/image_008.jpg","primary":false,"translateUrl":"","linkName":"image_008.jpg","type":"GRAPHIC","id":"NTFILEEGXYSj3rzsWaAmBH","market":"us","size":6658}],"type_name":"Recruitment Registration","type_name_en":"Recruitment Registration","titleTypeEn":"[Amend]Public Prospectus","us_type":"招股注册","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"[Amend]Public Prospectus","pubTime":"2025-10-14 12:00","pubTimestamp":1760414400,"title_zh":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20246325","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025097242-DFDV","pdf_url":"","pub_time":1759896000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"DFDV","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025097242/0001213900-25-097242-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\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":"PRESS RELEASE, DATED OCTOBER 8, 2025","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025097242/ea026065201ex99-1_defi.htm","primary":true,"translateUrl":"","linkName":"ea026065201ex99-1_defi.htm","type":"EX-99.1","id":"NTFILE2f3LfXv7Em1MDmes","market":"us","size":15843},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025097242/ea0260652-8k_defi.htm","primary":false,"translateUrl":"","linkName":"ea0260652-8k_defi.htm","type":"8-K","id":"NTFILEGhfEAYqGQCGkKJN7","market":"us","size":32883},{"description":"WARRANT DIVIDEND DISTRIBUTION FAQ, DATED OCTOBER 8, 2025","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025097242/ea026065201ex99-2_defi.htm","primary":false,"translateUrl":"","linkName":"ea026065201ex99-2_defi.htm","type":"EX-99.2","id":"NTFILEGzRmFNy1Vw8t1D65","market":"us","size":41961}],"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":"2025-10-08 12:00","pubTimestamp":1759896000,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 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":"20184023","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025088983-DFDV","pdf_url":"","pub_time":1758168000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"DFDV","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025088983/0001213900-25-088983-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRESS RELEASE, DATED SEPTEMBER 17, 2025","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025088983/ea025789901ex99-1_defi.htm","primary":true,"translateUrl":"","linkName":"ea025789901ex99-1_defi.htm","type":"EX-99.1","id":"NTFILEEsuaMe1WwF8KVM7N","market":"us","size":12674},{"description":"CURRENT REPORT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025088983/ea0257899-8k_defi.htm","primary":false,"translateUrl":"","linkName":"ea0257899-8k_defi.htm","type":"8-K","id":"NTFILE5FZbS3Seeu3RHgpV","market":"us","size":27259}],"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":"2025-09-18 12:00","pubTimestamp":1758168000,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 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":"20175593","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025088171-DFDV","pdf_url":"","pub_time":1757995200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-1 - General form for registration of securities under the Securities Act of 1933","symbol":"DFDV","title":"Form S-1 - General form for registration of securities under the Securities Act of 1933","titleType":"Public Prospectus","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025088171/0001213900-25-088171-index.htm","us_notice_code":"Form S-1","us_title_en":"Form S-1 - General form for registration of securities under the Securities Act of 1933","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"REGISTRATION STATEMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025088171/ea0256944-s1_defi.htm","primary":true,"translateUrl":"","linkName":"ea0256944-s1_defi.htm","type":"S-1","id":"NTFILE9BbYQMYK9TpuJZA9","market":"us","size":970492},{"description":"CONSENT OF DBBMCKENNON","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025088171/ea025694401ex23-1_defi.htm","primary":false,"translateUrl":"","linkName":"ea025694401ex23-1_defi.htm","type":"EX-23.1","id":"NTFILEBSKKmSNpj4F2kc3E","market":"us","size":2813},{"description":"FILING FEE TABLE","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025088171/ea025694401ex-fee_defi.htm","primary":false,"translateUrl":"","linkName":"ea025694401ex-fee_defi.htm","type":"EX-FILING FEES","id":"NTFILEENMtGZA5J6zHPik9","market":"us","size":13006},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025088171/image_001.jpg","primary":false,"translateUrl":"","linkName":"image_001.jpg","type":"GRAPHIC","id":"NTFILE732DyLx9taVXLKC8","market":"us","size":7722},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025088171/image_002.jpg","primary":false,"translateUrl":"","linkName":"image_002.jpg","type":"GRAPHIC","id":"NTFILECmJB9qzzhB9aAm8x","market":"us","size":1671},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025088171/image_003.jpg","primary":false,"translateUrl":"","linkName":"image_003.jpg","type":"GRAPHIC","id":"NTFILE8b4f85vVZS7UbioY","market":"us","size":1929},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025088171/image_004.jpg","primary":false,"translateUrl":"","linkName":"image_004.jpg","type":"GRAPHIC","id":"NTFILECRA8Tq5JCo56ywWx","market":"us","size":1961},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025088171/image_005.jpg","primary":false,"translateUrl":"","linkName":"image_005.jpg","type":"GRAPHIC","id":"NTFILE8fZx33Y3zcK7YCDB","market":"us","size":1955},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025088171/image_006.jpg","primary":false,"translateUrl":"","linkName":"image_006.jpg","type":"GRAPHIC","id":"NTFILE3VTdhGKfTnGJEN1h","market":"us","size":1739},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025088171/image_007.jpg","primary":false,"translateUrl":"","linkName":"image_007.jpg","type":"GRAPHIC","id":"NTFILECEBn6iKvdzU6T5xs","market":"us","size":2691}],"type_name":"Recruitment Registration","type_name_en":"Recruitment Registration","titleTypeEn":"Public Prospectus","us_type":"招股注册","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"Public Prospectus","pubTime":"2025-09-16 12:00","pubTimestamp":1757995200,"title_zh":"Form S-1 - General form for registration of securities under the Securities Act of 1933","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20148844","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025086178-DFDV","pdf_url":"","pub_time":1757390400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-1 - General form for registration of securities under the Securities Act of 1933","symbol":"DFDV","title":"Form S-1 - General form for registration of securities under the Securities Act of 1933","titleType":"Public Prospectus","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025086178/0001213900-25-086178-index.htm","us_notice_code":"Form S-1","us_title_en":"Form S-1 - General form for registration of securities under the Securities Act of 1933","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"REGISTRATION STATEMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025086178/ea0256321-s1_defi.htm","primary":true,"translateUrl":"","linkName":"ea0256321-s1_defi.htm","type":"S-1","id":"NTFILE7LQmdLnPLbGwVms4","market":"us","size":452715},{"description":"CONSENT OF DBBMCKENNON","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025086178/ea025632101ex23-1_defi.htm","primary":false,"translateUrl":"","linkName":"ea025632101ex23-1_defi.htm","type":"EX-23.1","id":"NTFILEHqxDezJyiTkKQhzW","market":"us","size":2148},{"description":"FILING FEE TABLE","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025086178/ea025632101ex-fee_defi.htm","primary":false,"translateUrl":"","linkName":"ea025632101ex-fee_defi.htm","type":"EX-FILING FEES","id":"NTFILE46kjg6MrN4izW3cV","market":"us","size":13586},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025086178/image_001.jpg","primary":false,"translateUrl":"","linkName":"image_001.jpg","type":"GRAPHIC","id":"NTFILEBK1Cah25415ZbinZ","market":"us","size":8738},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025086178/image_002.jpg","primary":false,"translateUrl":"","linkName":"image_002.jpg","type":"GRAPHIC","id":"NTFILE2zqiXCdhqY9aCGkd","market":"us","size":8738}],"type_name":"Recruitment Registration","type_name_en":"Recruitment Registration","titleTypeEn":"Public Prospectus","us_type":"招股注册","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"Public Prospectus","pubTime":"2025-09-09 12:00","pubTimestamp":1757390400,"title_zh":"Form S-1 - General form for registration of securities under the Securities Act of 1933","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20144254","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025085642-DFDV","pdf_url":"","pub_time":1757304000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-8 - Securities to be offered to employees in employee benefit plans","symbol":"DFDV","title":"Form S-8 - Securities to be offered to employees in employee benefit plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025085642/0001213900-25-085642-index.htm","us_notice_code":"Form S-8","us_title_en":"Form S-8 - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"REGISTRATION STATEMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025085642/ea0256320-s8_defi.htm","primary":true,"translateUrl":"","linkName":"ea0256320-s8_defi.htm","type":"S-8","id":"NTFILEEZW6pc9G4d4YMoCQ","market":"us","size":232271},{"description":"OPINION OF PERKINS COIE LLP REGARDING LEGALITY OF THE COMMON STOCK BEING REGISTE","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025085642/ea025632001ex5-1_defi.htm","primary":false,"translateUrl":"","linkName":"ea025632001ex5-1_defi.htm","type":"EX-5.1","id":"NTFILEAuHq1qNvRekDdjvJ","market":"us","size":5215},{"description":"CONSENT OF DBBMCKENNON DATED SEPTEMBER 8, 2025","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025085642/ea025632001ex23-1_defi.htm","primary":false,"translateUrl":"","linkName":"ea025632001ex23-1_defi.htm","type":"EX-23.1","id":"NTFILE3Jv9VAdiuEvdJ2Sz","market":"us","size":1837},{"description":"FILING FEE TABLE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025085642/ea025632001ex-fee_defi.htm","primary":false,"translateUrl":"","linkName":"ea025632001ex-fee_defi.htm","type":"EX-FILING FEES","id":"NTFILE8d7qrZQYgQtMchju","market":"us","size":14370},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025085642/image_001.jpg","primary":false,"translateUrl":"","linkName":"image_001.jpg","type":"GRAPHIC","id":"NTFILEHYMht9RKPwvrMLoX","market":"us","size":3757},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025085642/ex5-1_001.jpg","primary":false,"translateUrl":"","linkName":"ex5-1_001.jpg","type":"GRAPHIC","id":"NTFILE2cujXRxwA5TJrNVp","market":"us","size":1931}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2025-09-08 12:00","pubTimestamp":1757304000,"title_zh":"Form S-8 - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20121211","market":"us","labels":[],"media":"sec.gov","original_id":"AN121390025082859-DFDV","pdf_url":"","pub_time":1756516657000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-8 - Securities to be offered to employees in employee benefit plans","symbol":"DFDV","title":"Form S-8 - Securities to be offered to employees in employee benefit plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1805526/0001213900-25-082859-index.html","us_notice_code":"Form S-8","us_title_en":"Form S-8 - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"REGISTRATION STATEMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025082859/ea0255236-s8_defi.htm","primary":true,"translateUrl":"","linkName":"ea0255236-s8_defi.htm","type":"S-8","id":"NTFILEBLgUV698YJ4HRMbP","market":"us","size":52555},{"description":"OPINION OF PERKINS COIE LLP REGARDING LEGALITY OF THE COMMON STOCK BEING REGISTE","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025082859/ea025523601ex5-1_defi.htm","primary":false,"translateUrl":"","linkName":"ea025523601ex5-1_defi.htm","type":"EX-5.1","id":"NTFILEGmXEpMzsd1YoLBQu","market":"us","size":5303},{"description":"CONSENT OF DBBMCKENNON DATED AUGUST 27, 2025","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025082859/ea025523601ex23-1_defi.htm","primary":false,"translateUrl":"","linkName":"ea025523601ex23-1_defi.htm","type":"EX-23.1","id":"NTFILEC1nTcEfU3YELpXRE","market":"us","size":1853},{"description":"FILING FEE TABLE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025082859/ea025523601ex-fee_defi.htm","primary":false,"translateUrl":"","linkName":"ea025523601ex-fee_defi.htm","type":"EX-FILING FEES","id":"NTFILEAs5R1LGJZ3AA37py","market":"us","size":20892},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000121390025082859/ex5-1_001.jpg","primary":false,"translateUrl":"","linkName":"ex5-1_001.jpg","type":"GRAPHIC","id":"NTFILEHX8TPcHbzJCkrGEG","market":"us","size":5404}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2025-08-30 09:17","pubTimestamp":1756516657,"title_zh":"Form S-8 - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20098207","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017025111943-DFDV","pdf_url":"","pub_time":1756411288000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"DFDV","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1805526/0000950170-25-111943-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 3.02: Unregistered Sales of Equity Securities;\nItem 7.01: Regulation FD Disclosure;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000095017025111943/dfdv-ex99_1.htm","primary":true,"translateUrl":"","linkName":"dfdv-ex99_1.htm","type":"EX-99.1","id":"NTFILE6KvGDZRj6K2sn6RM","market":"us","size":20484},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000095017025111943/dfdv-20250828.htm","primary":false,"translateUrl":"","linkName":"dfdv-20250828.htm","type":"8-K","id":"NTFILE9JCxSFce9pVd7rPA","market":"us","size":51634}],"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":"2025-08-29 04:01","pubTimestamp":1756411288,"title_zh":"Form 8-K - Current report","summary_en":"Item 3.02: Unregistered Sales of Equity Securities;\nItem 7.01: Regulation FD Disclosure;\nItem 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":"20063170","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017025111256-DFDV","pdf_url":"","pub_time":1756180800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"DFDV","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1805526/000095017025111256/0000950170-25-111256-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-4.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000095017025111256/dfdv-ex4_1.htm","primary":true,"translateUrl":"","linkName":"dfdv-ex4_1.htm","type":"EX-4.1","id":"NTFILEGW3uJzuEriNSdHT5","market":"us","size":188481},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000095017025111256/dfdv-20250824.htm","primary":false,"translateUrl":"","linkName":"dfdv-20250824.htm","type":"8-K","id":"NTFILE4ApQaNtn3W6WQntv","market":"us","size":63369},{"description":"EX-10.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000095017025111256/dfdv-ex10_1.htm","primary":false,"translateUrl":"","linkName":"dfdv-ex10_1.htm","type":"EX-10.1","id":"NTFILE67hWM4gmNZX6Wpep","market":"us","size":361778},{"description":"EX-10.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000095017025111256/dfdv-ex10_2.htm","primary":false,"translateUrl":"","linkName":"dfdv-ex10_2.htm","type":"EX-10.2","id":"NTFILEGDWYn4gV68Kmi6q1","market":"us","size":146748},{"description":"EX-99.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1805526/000095017025111256/dfdv-ex99_1.htm","primary":false,"translateUrl":"","linkName":"dfdv-ex99_1.htm","type":"EX-99.1","id":"NTFILEAUo4qza3eynJyHj5","market":"us","size":17960}],"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":"2025-08-26 12:00","pubTimestamp":1756180800,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":3,"pageCount":1,"totalSize":51,"code":"91000000","status":"200"}]}}