MetaVia Inc

1.53

+0.00060.04%

Volume:11.19K

Turnover:17.13K

Market Cap:10.08M

PE:-0.41

High:1.53

Open:1.53

Low:1.53

Close:1.53

52wk High:19.03

52wk Low:0.9661

Shares:6.59M

Float Shares:4.81M

Volume Ratio:12.81

T/O Rate:0.23%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-3.7193

EPS(LYR):-7.3500

ROE:-175.68%

ROA:-58.82%

PB:1.48

PE(LYR):-0.21

Loading ...

Overview Company News Filings

Aug 06, 2026

{"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.gotigerhk.com/stock/MTVA/filings"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"HKG","license":"TBHK","edition":"fundamental","symbol":"MTVA","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"MTVA\",,,,,undefined,":{"symbol":"MTVA","market":"US","secType":"STK","nameCN":"MetaVia Inc","latestPrice":1.5306,"timestamp":1787664778335,"preClose":1.53,"halted":0,"volume":11194,"delay":0,"changeRate":0.0003921568627450548,"floatShares":4805200,"shares":6588099,"eps":-3.71934,"marketStatus":"Trading","change":0.0006,"latestTime":"08-25 09:35:34 EDT","open":1.53,"high":1.5306,"low":1.53,"amount":17130.715512,"amplitude":0.000392,"askPrice":1.55,"askSize":7,"bidPrice":1.52,"bidSize":100,"shortable":3,"etf":0,"ttmEps":-3.71934,"tradingStatus":2,"nextMarketStatus":{"tag":"Post-Mkt","tradingStatus":3,"beginTime":1787688000000},"marketStatusCode":2,"adr":0,"listingDate":1470369600000,"exchange":"NASDAQ","adjPreClose":1.53,"preHourTrading":{"tag":"盘前","latestPrice":1.53,"preClose":1.53,"latestTime":"09:28 EDT","volume":8596,"amount":13116.130095600001,"timestamp":1787664482078,"change":0,"changeRate":0,"amplitude":0.020065},"postHourTrading":{"tag":"盘后","latestPrice":1.48,"preClose":1.53,"latestTime":"19:30 EDT","volume":1989,"amount":3015.6179,"timestamp":1787614206672,"change":-0.05,"changeRate":-0.03268,"amplitude":0.039216},"volumeRatio":12.808863},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"MTVA\",,,,,undefined,":{"symbol":"MTVA","floatShares":4805200,"roa":"-58.82%","roe":"-175.68%","lyrEps":-7.349999,"volumeRatio":12.808863,"shares":6588099,"dividePrice":0,"high":1.5306,"amplitude":0.000392,"preClose":1.53,"low":1.53,"week52Low":0.9661,"pbRate":"1.48","week52High":19.0289,"institutionHeld":0,"latestPrice":1.5306,"committee":0.869159,"eps":-3.71934,"divideRate":0,"volume":11194,"delay":0,"ttmEps":-3.71934,"open":1.53,"prevYearClose":8.42,"prevWeekClose":1.46,"prevMonthClose":1.42,"prevQuarterClose":1.43,"fiveDayClose":1.49,"twentyDayClose":1.43,"sixtyDayClose":2.84},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/MTVA\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-08-06","symbol":"MTVA","fiscalQuarterEnding":"2026/06","expectedEps":-0.85,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1785988800000,"reportTimeType":"post","actualEps":-0.9},{"market":"US","date":"2026-05-14","symbol":"MTVA","fiscalQuarterEnding":"2026/03","expectedEps":-0.76,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1778731200000,"reportTimeType":"post","actualEps":-0.79},{"date":"2026-03-26","symbol":"MTVA","type":"earning","reportTimeType":"pre","market":"US","fiscalQuarterEnding":"2025/12","expectedEps":-2.06,"defaultRemindTime":1774512000000,"name":null,"time":"Pre-MKt","dateTimestamp":1774497600000,"actualEps":null},{"market":"US","date":"2025-12-05","symbol":"MTVA","defaultRemindTime":1764945000000,"type":"split","dateTimestamp":1764910800000,"forFactor":11,"toFactor":1,"ratio":11},{"market":"US","date":"2025-11-06","symbol":"MTVA","fiscalQuarterEnding":"2025/09","expectedEps":-0.26,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1762405200000,"reportTimeType":"pre","actualEps":-0.14}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"MTVA\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"MTVA\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0,"buy":1,"hold":0,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":1,"analysts":2,"updateTime":1735790400000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/MTVA\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"MTVA","date":"2026-08-21","current":-0.411363,"percent":0.377622,"low":-1.962939,"twenty":-1.052561,"median":-0.581699,"eighty":-0.462321,"high":-0.203888,"avg":-0.68903,"sd":0.331644,"marketCap":9486865},"quantilePoints":[{"date":"2024-12-06","current":-0.714557,"twenty":-0.800304,"median":-0.792227,"eighty":-0.751814,"marketCap":19816823},{"date":"2024-12-13","current":-0.716111,"twenty":-0.79347,"median":-0.728538,"eighty":-0.7158,"marketCap":19859903},{"date":"2024-12-20","current":-0.546792,"twenty":-0.767348,"median":-0.716111,"eighty":-0.685354,"marketCap":15164177},{"date":"2024-12-27","current":-0.562326,"twenty":-0.746234,"median":-0.70213,"eighty":-0.556112,"marketCap":15594978},{"date":"2025-01-03","current":-0.655529,"twenty":-0.730091,"median":-0.686597,"eighty":-0.553006,"marketCap":18179781},{"date":"2025-01-10","current":-0.661742,"twenty":-0.733198,"median":-0.686597,"eighty":-0.564811,"marketCap":18352101},{"date":"2025-01-17","current":-0.58718,"twenty":-0.720771,"median":-0.663296,"eighty":-0.577238,"marketCap":16284258},{"date":"2025-01-24","current":-0.602714,"twenty":-0.720771,"median":-0.647762,"eighty":-0.584073,"marketCap":16715059},{"date":"2025-01-31","current":-0.584073,"twenty":-0.717664,"median":-0.630675,"eighty":-0.584073,"marketCap":16198098},{"date":"2025-02-07","current":-0.562326,"twenty":-0.716111,"median":-0.615141,"eighty":-0.562326,"marketCap":15594978},{"date":"2025-02-14","current":-0.512617,"twenty":-0.714557,"median":-0.608927,"eighty":-0.546792,"marketCap":14216416},{"date":"2025-02-21","current":-0.509511,"twenty":-0.704615,"median":-0.602714,"eighty":-0.540578,"marketCap":14130256},{"date":"2025-02-28","current":-0.453589,"twenty":-0.699297,"median":-0.58718,"eighty":-0.518583,"marketCap":12579374},{"date":"2025-03-07","current":-0.487763,"twenty":-0.688995,"median":-0.584073,"eighty":-0.503297,"marketCap":13527135},{"date":"2025-03-14","current":-0.467569,"twenty":-0.681626,"median":-0.568539,"eighty":-0.495468,"marketCap":12967095},{"date":"2025-03-21","current":-0.48401,"twenty":-0.667956,"median":-0.562326,"eighty":-0.487763,"marketCap":13354815},{"date":"2025-03-28","current":-0.48933,"twenty":-0.662363,"median":-0.546792,"eighty":-0.487763,"marketCap":13501595},{"date":"2025-04-04","current":-0.47992,"twenty":-0.656772,"median":-0.540578,"eighty":-0.485083,"marketCap":13241949},{"date":"2025-04-11","current":-0.429732,"twenty":-0.643102,"median":-0.539025,"eighty":-0.482756,"marketCap":11857170},{"date":"2025-04-17","current":-0.23033,"twenty":-0.636267,"median":-0.537471,"eighty":-0.476844,"marketCap":6355270},{"date":"2025-04-25","current":-0.266622,"twenty":-0.631917,"median":-0.512617,"eighty":-0.463425,"marketCap":7356638},{"date":"2025-05-02","current":-0.239019,"twenty":-0.626947,"median":-0.506404,"eighty":-0.454331,"marketCap":6595010},{"date":"2025-05-09","current":-0.222708,"twenty":-0.618869,"median":-0.49874,"eighty":-0.452346,"marketCap":6144956},{"date":"2025-05-16","current":-0.238257,"twenty":-0.615141,"median":-0.497083,"eighty":-0.429105,"marketCap":5848960},{"date":"2025-05-23","current":-0.285534,"twenty":-0.611413,"median":-0.49458,"eighty":-0.263184,"marketCap":7009578},{"date":"2025-05-30","current":-0.543676,"twenty":-0.612655,"median":-0.49689,"eighty":-0.271352,"marketCap":13346706},{"date":"2025-06-06","current":-0.549972,"twenty":-0.608927,"median":-0.497673,"eighty":-0.281282,"marketCap":13501264},{"date":"2025-06-13","current":-0.597709,"twenty":-0.608927,"median":-0.503297,"eighty":-0.294785,"marketCap":14673160},{"date":"2025-06-20","current":-0.557862,"twenty":-0.607995,"median":-0.509511,"eighty":-0.332562,"marketCap":13694949},{"date":"2025-06-27","current":-0.542591,"twenty":-0.603956,"median":-0.515396,"eighty":-0.428478,"marketCap":13320078},{"date":"2025-07-03","current":-0.516978,"twenty":-0.602714,"median":-0.515103,"eighty":-0.429732,"marketCap":12691292},{"date":"2025-07-11","current":-0.572913,"twenty":-0.599701,"median":-0.516978,"eighty":-0.432869,"marketCap":14064436},{"date":"2025-07-18","current":-0.535431,"twenty":-0.597709,"median":-0.518414,"eighty":-0.439456,"marketCap":13144307},{"date":"2025-07-25","current":-0.587857,"twenty":-0.5965,"median":-0.521601,"eighty":-0.450482,"marketCap":14431313},{"date":"2025-08-01","current":-0.482926,"twenty":-0.587857,"median":-0.520838,"eighty":-0.453589,"marketCap":11855342},{"date":"2025-08-08","current":-0.674088,"twenty":-0.587857,"median":-0.518654,"eighty":-0.453589,"marketCap":12464564},{"date":"2025-08-15","current":-0.837521,"twenty":-0.602714,"median":-0.525504,"eighty":-0.453589,"marketCap":15486597},{"date":"2025-08-22","current":-0.836212,"twenty":-0.615141,"median":-0.534692,"eighty":-0.453589,"marketCap":15462399},{"date":"2025-08-29","current":-0.846681,"twenty":-0.624461,"median":-0.53558,"eighty":-0.454826,"marketCap":15655982},{"date":"2025-09-05","current":-0.898895,"twenty":-0.643102,"median":-0.537471,"eighty":-0.457336,"marketCap":16621475},{"date":"2025-09-12","current":-0.894708,"twenty":-0.675347,"median":-0.537746,"eighty":-0.459434,"marketCap":16544042},{"date":"2025-09-19","current":-1.200403,"twenty":-0.704615,"median":-0.540578,"eighty":-0.459802,"marketCap":22196650},{"date":"2025-09-26","current":-1.308626,"twenty":-0.720771,"median":-0.542033,"eighty":-0.464632,"marketCap":24197809},{"date":"2025-10-03","current":-1.285464,"twenty":-0.777314,"median":-0.543184,"eighty":-0.467223,"marketCap":23769507},{"date":"2025-10-10","current":-1.347885,"twenty":-0.814044,"median":-0.546792,"eighty":-0.468812,"marketCap":24923743},{"date":"2025-10-17","current":-1.360971,"twenty":-0.829721,"median":-0.548697,"eighty":-0.471608,"marketCap":25165721},{"date":"2025-10-24","current":-1.257721,"twenty":-0.836474,"median":-0.551486,"eighty":-0.475169,"marketCap":23256514},{"date":"2025-10-31","current":-1.275649,"twenty":-0.839353,"median":-0.556987,"eighty":-0.478202,"marketCap":23588024},{"date":"2025-11-07","current":-1.112332,"twenty":-0.856339,"median":-0.562326,"eighty":-0.479691,"marketCap":20568137},{"date":"2025-11-14","current":-0.985555,"twenty":-0.895545,"median":-0.562464,"eighty":-0.481224,"marketCap":15981760},{"date":"2025-11-21","current":-0.990035,"twenty":-0.925649,"median":-0.572913,"eighty":-0.482587,"marketCap":16054404},{"date":"2025-11-28","current":-1.16176,"twenty":-1.03994,"median":-0.573323,"eighty":-0.482894,"marketCap":18839105},{"date":"2025-12-05","current":-0.993021,"twenty":-1.048481,"median":-0.575956,"eighty":-0.483005,"marketCap":16102829},{"date":"2025-12-12","current":-1.162032,"twenty":-1.114901,"median":-0.581053,"eighty":-0.483057,"marketCap":18843504},{"date":"2025-12-19","current":-1.126736,"twenty":-1.121412,"median":-0.584073,"eighty":-0.483629,"marketCap":18271155},{"date":"2025-12-26","current":-1.324933,"twenty":-1.135751,"median":-0.58567,"eighty":-0.484268,"marketCap":21485117},{"date":"2026-01-02","current":-1.143026,"twenty":-1.158344,"median":-0.587519,"eighty":-0.484763,"marketCap":18535316},{"date":"2026-01-09","current":-1.138004,"twenty":-1.161978,"median":-0.597709,"eighty":-0.485344,"marketCap":18453866},{"date":"2026-01-16","current":-0.447979,"twenty":-1.16176,"median":-0.601208,"eighty":-0.485344,"marketCap":7264435},{"date":"2026-01-23","current":-0.551981,"twenty":-1.16176,"median":-0.598705,"eighty":-0.485958,"marketCap":8950917},{"date":"2026-01-30","current":-0.466908,"twenty":-1.144681,"median":-0.593528,"eighty":-0.48519,"marketCap":7571385},{"date":"2026-02-06","current":-0.342268,"twenty":-1.143026,"median":-0.58718,"eighty":-0.483057,"marketCap":5550210},{"date":"2026-02-13","current":-0.328419,"twenty":-1.140855,"median":-0.584073,"eighty":-0.480757,"marketCap":5325635},{"date":"2026-02-20","current":-0.308634,"twenty":-1.138574,"median":-0.583444,"eighty":-0.475169,"marketCap":5004813},{"date":"2026-02-27","current":-0.31457,"twenty":-1.130076,"median":-0.57751,"eighty":-0.466694,"marketCap":5101060},{"date":"2026-03-06","current":-0.31457,"twenty":-1.127008,"median":-0.573733,"eighty":-0.459434,"marketCap":5101060},{"date":"2026-03-13","current":-0.318526,"twenty":-1.122978,"median":-0.572913,"eighty":-0.453589,"marketCap":5165224},{"date":"2026-03-20","current":-0.292807,"twenty":-1.121203,"median":-0.56645,"eighty":-0.449981,"marketCap":4748156},{"date":"2026-03-27","current":-0.359359,"twenty":-1.119202,"median":-0.562326,"eighty":-0.429418,"marketCap":4661961},{"date":"2026-04-02","current":-0.490532,"twenty":-1.117842,"median":-0.56111,"eighty":-0.431614,"marketCap":6363670},{"date":"2026-04-10","current":-0.466986,"twenty":-1.114293,"median":-0.557862,"eighty":-0.436821,"marketCap":6058213},{"date":"2026-04-17","current":-0.549396,"twenty":-1.111355,"median":-0.557553,"eighty":-0.44457,"marketCap":7127310},{"date":"2026-04-24","current":-0.605091,"twenty":-1.10949,"median":-0.558572,"eighty":-0.449481,"marketCap":7849842},{"date":"2026-05-01","current":-0.573244,"twenty":-1.107704,"median":-0.562326,"eighty":-0.452346,"marketCap":7436692},{"date":"2026-05-08","current":-0.529454,"twenty":-1.10583,"median":-0.562326,"eighty":-0.453589,"marketCap":6868612},{"date":"2026-05-15","current":-0.473722,"twenty":-1.101758,"median":-0.559233,"eighty":-0.449481,"marketCap":6145600},{"date":"2026-05-22","current":-1.129276,"twenty":-1.10583,"median":-0.559894,"eighty":-0.44457,"marketCap":14821741},{"date":"2026-05-29","current":-1.219775,"twenty":-1.111681,"median":-0.562326,"eighty":-0.44898,"marketCap":16009547},{"date":"2026-06-05","current":-0.964016,"twenty":-1.111681,"median":-0.563942,"eighty":-0.451725,"marketCap":12652706},{"date":"2026-06-12","current":-0.790886,"twenty":-1.109895,"median":-0.569786,"eighty":-0.453589,"marketCap":10380383},{"date":"2026-06-18","current":-0.672844,"twenty":-1.108355,"median":-0.572913,"eighty":-0.453589,"marketCap":8831072},{"date":"2026-06-26","current":-0.602018,"twenty":-1.106645,"median":-0.573284,"eighty":-0.453589,"marketCap":7901486},{"date":"2026-07-02","current":-0.57054,"twenty":-1.105016,"median":-0.573244,"eighty":-0.453589,"marketCap":7488336},{"date":"2026-07-10","current":-0.680713,"twenty":-1.099586,"median":-0.573733,"eighty":-0.454826,"marketCap":8934360},{"date":"2026-07-17","current":-0.708256,"twenty":-1.074189,"median":-0.57751,"eighty":-0.457016,"marketCap":9295866},{"date":"2026-07-24","current":-0.594148,"twenty":-1.066319,"median":-0.582344,"eighty":-0.457963,"marketCap":7798198},{"date":"2026-07-31","current":-0.566605,"twenty":-1.0655,"median":-0.57786,"eighty":-0.458903,"marketCap":7436692},{"date":"2026-08-07","current":-0.57054,"twenty":-1.056933,"median":-0.57751,"eighty":-0.459669,"marketCap":7488336},{"date":"2026-08-14","current":-0.665833,"twenty":-1.054581,"median":-0.577159,"eighty":-0.459802,"marketCap":9618627},{"date":"2026-08-21","current":-0.656712,"twenty":-1.052561,"median":-0.581699,"eighty":-0.462321,"marketCap":9486865}],"updateTime":1787642737143},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"MTVA\",pageSize:20,pageCount:1,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"21586157","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926091981-MTVA","pdf_url":"","pub_time":1785988800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MTVA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/0001104659-26-091981-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\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":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d1.htm","primary":true,"translateUrl":"","linkName":"mtva-20260806xex99d1.htm","type":"EX-99.1","id":"NTFILE4DmyQL6f5tuu87wb","market":"us","size":190816},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806x8k.htm","primary":false,"translateUrl":"","linkName":"mtva-20260806x8k.htm","type":"8-K","id":"NTFILE2NvGDqoDCLvScKNh","market":"us","size":49316},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2.htm","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2.htm","type":"EX-99.2","id":"NTFILEDp8VjkDb6xqJke3p","market":"us","size":65585},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806x8k001.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806x8k001.jpg","type":"GRAPHIC","id":"NTFILEJ3f9BNZNnMqxvfTz","market":"us","size":9107},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d1001.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d1001.jpg","type":"GRAPHIC","id":"NTFILE5cUuaK9MnbuusUxG","market":"us","size":16884},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g001.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g001.jpg","type":"GRAPHIC","id":"NTFILEHu7vucwt15JRdkaD","market":"us","size":66511},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g002.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g002.jpg","type":"GRAPHIC","id":"NTFILEAvosmDefgGRHeihS","market":"us","size":195128},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g003.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g003.jpg","type":"GRAPHIC","id":"NTFILE7LpCTha5zjRUbhwY","market":"us","size":125404},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g004.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g004.jpg","type":"GRAPHIC","id":"NTFILEJ9qThtMk1MWwSygP","market":"us","size":152466},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g005.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g005.jpg","type":"GRAPHIC","id":"NTFILEkpK3hn4r26ZKSPma","market":"us","size":154212},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g006.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g006.jpg","type":"GRAPHIC","id":"NTFILE95g9nYckZyeLLMFV","market":"us","size":95424},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g007.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g007.jpg","type":"GRAPHIC","id":"NTFILE1toCL6afGH7DNMEs","market":"us","size":51869},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g008.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g008.jpg","type":"GRAPHIC","id":"NTFILEFdyvT6Sx2SRHCk1H","market":"us","size":145399},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g009.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g009.jpg","type":"GRAPHIC","id":"NTFILECyz7PcVSDcmgbNcv","market":"us","size":205137},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g010.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g010.jpg","type":"GRAPHIC","id":"NTFILE2r5oA5d9BckD6mDe","market":"us","size":211929},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g011.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g011.jpg","type":"GRAPHIC","id":"NTFILEBmzCiaHhj4CYugqy","market":"us","size":164880},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g012.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g012.jpg","type":"GRAPHIC","id":"NTFILE5E2WdpUB6dHqnHG3","market":"us","size":142840},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g013.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g013.jpg","type":"GRAPHIC","id":"NTFILE6tgBmEooqLpyQitU","market":"us","size":70752},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g014.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g014.jpg","type":"GRAPHIC","id":"NTFILEGSjQ2HRyoXGGYcZj","market":"us","size":146387},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g015.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g015.jpg","type":"GRAPHIC","id":"NTFILE6eKNs2WhZJqj5T48","market":"us","size":113282},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g016.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g016.jpg","type":"GRAPHIC","id":"NTFILEHxNUDc5LmjaCabkT","market":"us","size":154778},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g017.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g017.jpg","type":"GRAPHIC","id":"NTFILEiBityzgFFPYE2QR6","market":"us","size":145099},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g018.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g018.jpg","type":"GRAPHIC","id":"NTFILE5YwodkSZE4qFD77u","market":"us","size":47271},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g019.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g019.jpg","type":"GRAPHIC","id":"NTFILEBGXg2YavEz4swreR","market":"us","size":117079},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g020.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g020.jpg","type":"GRAPHIC","id":"NTFILEGSF3gkGPxQT3gTWg","market":"us","size":153102},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g021.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g021.jpg","type":"GRAPHIC","id":"NTFILETddwmLwpPG2Eh9kc","market":"us","size":131425},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g022.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g022.jpg","type":"GRAPHIC","id":"NTFILE7GZuvJmxWqTixNAU","market":"us","size":62478},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g023.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g023.jpg","type":"GRAPHIC","id":"NTFILE6p7d6RFdncauoU3B","market":"us","size":40108},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g024.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g024.jpg","type":"GRAPHIC","id":"NTFILEGs35tQ67gA3D2nPV","market":"us","size":51869},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g025.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g025.jpg","type":"GRAPHIC","id":"NTFILEHjriFxEd6doWhSjb","market":"us","size":119941},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g026.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g026.jpg","type":"GRAPHIC","id":"NTFILEAJm7SES426jv1dcX","market":"us","size":76480},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g027.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g027.jpg","type":"GRAPHIC","id":"NTFILEtdGHd3bY4krewpVT","market":"us","size":120038},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g028.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g028.jpg","type":"GRAPHIC","id":"NTFILECmFGG3oUUV4H6hgJ","market":"us","size":137376},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g029.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g029.jpg","type":"GRAPHIC","id":"NTFILE9V6xGzp5BALWkaZL","market":"us","size":121391},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g030.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g030.jpg","type":"GRAPHIC","id":"NTFILEHv8PSQ8UGUKMkJZe","market":"us","size":125027},{"description":"GRAPHIC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g031.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g031.jpg","type":"GRAPHIC","id":"NTFILE7vWSH3w5yayKVKYS","market":"us","size":70116},{"description":"GRAPHIC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g032.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g032.jpg","type":"GRAPHIC","id":"NTFILE8d6Yu5vcjTYpmcSp","market":"us","size":120998},{"description":"GRAPHIC","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g033.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g033.jpg","type":"GRAPHIC","id":"NTFILEGP4TZCHqNNGsB9uq","market":"us","size":118163},{"description":"GRAPHIC","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g034.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g034.jpg","type":"GRAPHIC","id":"NTFILEHWRNL8DfxbGV95C5","market":"us","size":149587},{"description":"GRAPHIC","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g035.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g035.jpg","type":"GRAPHIC","id":"NTFILE66Pdz5m9sZ1xLag2","market":"us","size":153151},{"description":"GRAPHIC","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g036.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g036.jpg","type":"GRAPHIC","id":"NTFILE3sALyubtqhUZfCSD","market":"us","size":104826},{"description":"GRAPHIC","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926091981/mtva-20260806xex99d2g037.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260806xex99d2g037.jpg","type":"GRAPHIC","id":"NTFILEuiAcnW4Aq6hGjN7w","market":"us","size":146355}],"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":"2026-08-06 12:00","pubTimestamp":1785988800,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\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":"21586156","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926092051-MTVA","pdf_url":"","pub_time":1785988800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"MTVA","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926092051/0001104659-26-092051-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926092051/mtva-20260630x10q.htm","primary":true,"translateUrl":"","linkName":"mtva-20260630x10q.htm","type":"10-Q","id":"NTFILEDPaMMZEjKmSbEfSB","market":"us","size":1328252},{"description":"EX-10.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926092051/mtva-20260630xex10d1.htm","primary":false,"translateUrl":"","linkName":"mtva-20260630xex10d1.htm","type":"EX-10.1","id":"NTFILE5gv86ousrTnFr4rq","market":"us","size":91891},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926092051/mtva-20260630xex31d1.htm","primary":false,"translateUrl":"","linkName":"mtva-20260630xex31d1.htm","type":"EX-31.1","id":"NTFILE3NKTGXfr6EnEU1to","market":"us","size":38190},{"description":"EX-31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926092051/mtva-20260630xex31d2.htm","primary":false,"translateUrl":"","linkName":"mtva-20260630xex31d2.htm","type":"EX-31.2","id":"NTFILEinmpzMJdntxvJfbh","market":"us","size":38400},{"description":"EX-32.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926092051/mtva-20260630xex32d1.htm","primary":false,"translateUrl":"","linkName":"mtva-20260630xex32d1.htm","type":"EX-32.1","id":"NTFILE9YPuA7Cqu1VsQKXs","market":"us","size":8311},{"description":"EX-32.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926092051/mtva-20260630xex32d2.htm","primary":false,"translateUrl":"","linkName":"mtva-20260630xex32d2.htm","type":"EX-32.2","id":"NTFILEBs4e4qYFb3HGHBqS","market":"us","size":8519},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926092051/mtva-20260630x10q001.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260630x10q001.jpg","type":"GRAPHIC","id":"NTFILE9mJJVk74SDy26Ncw","market":"us","size":9472}],"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":"2026-08-06 12:00","pubTimestamp":1785988800,"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":"21488055","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926082116-MTVA","pdf_url":"","pub_time":1783569600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MTVA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926082116/0001104659-26-082116-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":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926082116/tm2620006d1_ex99-1.htm","primary":true,"translateUrl":"","linkName":"tm2620006d1_ex99-1.htm","type":"EX-99.1","id":"NTFILEGkRM1TroBrKUNjTP","market":"us","size":15060},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926082116/tm2620006d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm2620006d1_8k.htm","type":"8-K","id":"NTFILE877a3eNrnBy8QEDf","market":"us","size":29336},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926082116/tm2620006d1_8kimg001.jpg","primary":false,"translateUrl":"","linkName":"tm2620006d1_8kimg001.jpg","type":"GRAPHIC","id":"NTFILEFxSPRJaXDxFko8uQ","market":"us","size":16480},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926082116/tm2620006d1_ex99-1img001.jpg","primary":false,"translateUrl":"","linkName":"tm2620006d1_ex99-1img001.jpg","type":"GRAPHIC","id":"NTFILEHWzhDWUWJbKk4jh4","market":"us","size":45072}],"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":"2026-07-09 12:00","pubTimestamp":1783569600,"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":"21468773","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926080316-MTVA","pdf_url":"","pub_time":1783022799000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MTVA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1638287/0001104659-26-080316-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 5.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926080316/tm2618959d1_ex5-1.htm","primary":true,"translateUrl":"","linkName":"tm2618959d1_ex5-1.htm","type":"EX-5.1","id":"NTFILE92aqVF6nbWcjAQxd","market":"us","size":12331},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926080316/tm2618959d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm2618959d1_8k.htm","type":"8-K","id":"NTFILE8JuT5jFjk131nHVT","market":"us","size":27044},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926080316/tm2618959d1_8kimg001.jpg","primary":false,"translateUrl":"","linkName":"tm2618959d1_8kimg001.jpg","type":"GRAPHIC","id":"NTFILEEQmR92TwMpNWRrKX","market":"us","size":16480},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926080316/tm2618959d1_ex5-1img01.jpg","primary":false,"translateUrl":"","linkName":"tm2618959d1_ex5-1img01.jpg","type":"GRAPHIC","id":"NTFILE9kx2invMephCN6f4","market":"us","size":3828}],"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":"2026-07-03 04:06","pubTimestamp":1783022799,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21370206","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926071406-MTVA","pdf_url":"","pub_time":1780891200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-8 - Securities to be offered to employees in employee benefit plans","symbol":"MTVA","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/1638287/000110465926071406/0001104659-26-071406-index.htm","us_notice_code":"Form S-8","us_title_en":"Form S-8 - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM S-8","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926071406/tm2615356d1_s8.htm","primary":true,"translateUrl":"","linkName":"tm2615356d1_s8.htm","type":"S-8","id":"NTFILE9hqQzXP9wEFb9gtu","market":"us","size":59105},{"description":"EXHIBIT 5.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926071406/tm2615356d1_ex5-1.htm","primary":false,"translateUrl":"","linkName":"tm2615356d1_ex5-1.htm","type":"EX-5.1","id":"NTFILEELNNdYcJQEiAmpoj","market":"us","size":10502},{"description":"EXHIBIT 23.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926071406/tm2615356d1_ex23-1.htm","primary":false,"translateUrl":"","linkName":"tm2615356d1_ex23-1.htm","type":"EX-23.1","id":"NTFILEFgAxnURrPTtu8oWD","market":"us","size":2081},{"description":"EX-FILING FEES","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926071406/tm2615356d1_ex-filingfees.htm","primary":false,"translateUrl":"","linkName":"tm2615356d1_ex-filingfees.htm","type":"EX-FILING FEES","id":"NTFILEFKEcxCWwR4Ne5RkP","market":"us","size":16478},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926071406/tm2615356d1_ex5-1img001.jpg","primary":false,"translateUrl":"","linkName":"tm2615356d1_ex5-1img001.jpg","type":"GRAPHIC","id":"NTFILEFTZfjsZnHG6p4n8e","market":"us","size":8067}],"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":"2026-06-08 12:00","pubTimestamp":1780891200,"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":"21369246","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926071358-MTVA","pdf_url":"","pub_time":1780891200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MTVA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926071358/0001104659-26-071358-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":"EXHIBIT 10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926071358/tm2615356d2_ex10-1.htm","primary":true,"translateUrl":"","linkName":"tm2615356d2_ex10-1.htm","type":"EX-10.1","id":"NTFILEEAnUHyh4FSpMjwSs","market":"us","size":5086},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926071358/tm2615356d2_8k.htm","primary":false,"translateUrl":"","linkName":"tm2615356d2_8k.htm","type":"8-K","id":"NTFILEHVR3CzG6151SJGmd","market":"us","size":44947},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926071358/tm2615356d2_8kimg001.jpg","primary":false,"translateUrl":"","linkName":"tm2615356d2_8kimg001.jpg","type":"GRAPHIC","id":"NTFILEEcMj9gH9Kmr2qegN","market":"us","size":16480}],"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":"2026-06-08 12:00","pubTimestamp":1780891200,"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":"21368421","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926071211-MTVA","pdf_url":"","pub_time":1780891200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MTVA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926071211/0001104659-26-071211-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":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926071211/mtva-20260608xex99d1.htm","primary":true,"translateUrl":"","linkName":"mtva-20260608xex99d1.htm","type":"EX-99.1","id":"NTFILEEJKnUDYYoy9QRD9b","market":"us","size":36057},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926071211/mtva-20260608x8k.htm","primary":false,"translateUrl":"","linkName":"mtva-20260608x8k.htm","type":"8-K","id":"NTFILE4wEG5Zdmkp3ae2Se","market":"us","size":52077},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926071211/mtva-20260608x8k001.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260608x8k001.jpg","type":"GRAPHIC","id":"NTFILE2R9w5KM7DjPYgMCD","market":"us","size":9107},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926071211/mtva-20260608xex99d1001.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260608xex99d1001.jpg","type":"GRAPHIC","id":"NTFILEEntettiB7th2fys6","market":"us","size":16884}],"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":"2026-06-08 12:00","pubTimestamp":1780891200,"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":"21316150","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926066631-MTVA","pdf_url":"","pub_time":1779854400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MTVA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926066631/0001104659-26-066631-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926066631/mtva-20260527xex99d1.htm","primary":true,"translateUrl":"","linkName":"mtva-20260527xex99d1.htm","type":"EX-99.1","id":"NTFILEF6QTKhmk2Y1aih3Z","market":"us","size":29616},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926066631/mtva-20260527x8k.htm","primary":false,"translateUrl":"","linkName":"mtva-20260527x8k.htm","type":"8-K","id":"NTFILECwC7czNEi3yzkGxR","market":"us","size":46676},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926066631/mtva-20260527x8k001.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260527x8k001.jpg","type":"GRAPHIC","id":"NTFILE67aah1TTqyXuf3dH","market":"us","size":9107},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926066631/mtva-20260527xex99d1001.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260527xex99d1001.jpg","type":"GRAPHIC","id":"NTFILE3DDqeaT4azeNVLZQ","market":"us","size":16884}],"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":"2026-05-27 12:00","pubTimestamp":1779854400,"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":"21276227","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926063059-MTVA","pdf_url":"","pub_time":1779076800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MTVA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926063059/0001104659-26-063059-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926063059/mtva-20260518xex99d1.htm","primary":true,"translateUrl":"","linkName":"mtva-20260518xex99d1.htm","type":"EX-99.1","id":"NTFILEBxwEp9rpzyH53dJn","market":"us","size":33530},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926063059/mtva-20260518x8k.htm","primary":false,"translateUrl":"","linkName":"mtva-20260518x8k.htm","type":"8-K","id":"NTFILE55nWwUJoQ2THeuFh","market":"us","size":46850},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926063059/mtva-20260518x8k001.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260518x8k001.jpg","type":"GRAPHIC","id":"NTFILE5TqXQ47s3kpF1ZRC","market":"us","size":9107},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926063059/mtva-20260518xex99d1001.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260518xex99d1001.jpg","type":"GRAPHIC","id":"NTFILE5DEaDXVbVxAy1i28","market":"us","size":16884}],"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":"2026-05-18 12:00","pubTimestamp":1779076800,"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":"21272084","market":"us","labels":[],"media":"sec.gov","original_id":"AN117266126002373-MTVA","pdf_url":"","pub_time":1778877552000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","symbol":"MTVA","title":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1638287/0001172661-26-002373-index.html","us_notice_code":"Form SCHEDULE 13G","us_title_en":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1453072/000117266126002373/xslSCHEDULE_13G_X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"SCHEDULE 13G","id":"NTFILEDwR5H8Jqe2ttWE5A","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":"2026-05-16 04:39","pubTimestamp":1778877552,"title_zh":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21262299","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926061166-MTVA","pdf_url":"","pub_time":1778789271000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"MTVA","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1638287/0001104659-26-061166-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/1638287/000110465926061166/mtva-20260331x10q.htm","primary":true,"translateUrl":"","linkName":"mtva-20260331x10q.htm","type":"10-Q","id":"NTFILECEfscQQJPPgdCxHH","market":"us","size":1016758},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061166/mtva-20260331xex31d1.htm","primary":false,"translateUrl":"","linkName":"mtva-20260331xex31d1.htm","type":"EX-31.1","id":"NTFILE9zxKp1XqRrA1reuP","market":"us","size":38190},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061166/mtva-20260331xex31d2.htm","primary":false,"translateUrl":"","linkName":"mtva-20260331xex31d2.htm","type":"EX-31.2","id":"NTFILEAudxgAJhmYfaDbaW","market":"us","size":38400},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061166/mtva-20260331xex32d1.htm","primary":false,"translateUrl":"","linkName":"mtva-20260331xex32d1.htm","type":"EX-32.1","id":"NTFILE793yEkpYDX3BHdWa","market":"us","size":8311},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061166/mtva-20260331xex32d2.htm","primary":false,"translateUrl":"","linkName":"mtva-20260331xex32d2.htm","type":"EX-32.2","id":"NTFILEGH7SaZMvyYBoQF8E","market":"us","size":8519},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061166/mtva-20260331x10q001.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260331x10q001.jpg","type":"GRAPHIC","id":"NTFILE3TiGpTPFuZTGLChm","market":"us","size":9472}],"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":"2026-05-15 04:07","pubTimestamp":1778789271,"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":"21262312","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926061148-MTVA","pdf_url":"","pub_time":1778789165000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MTVA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1638287/0001104659-26-061148-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\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":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d1.htm","primary":true,"translateUrl":"","linkName":"mtva-20260514xex99d1.htm","type":"EX-99.1","id":"NTFILE8ZKr37ERvenzxmW9","market":"us","size":152766},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514x8k.htm","primary":false,"translateUrl":"","linkName":"mtva-20260514x8k.htm","type":"8-K","id":"NTFILEwSAR3KWMZLXktCsB","market":"us","size":49348},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2.htm","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2.htm","type":"EX-99.2","id":"NTFILE2REYAcAjB9TyV8Uq","market":"us","size":65527},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514x8k001.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514x8k001.jpg","type":"GRAPHIC","id":"NTFILE6xBkXsurh6W6qffr","market":"us","size":9107},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d1001.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d1001.jpg","type":"GRAPHIC","id":"NTFILEA3bRsf3X6qdFqXRN","market":"us","size":16884},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g001.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g001.jpg","type":"GRAPHIC","id":"NTFILEFJhY5mXZSnVYCLiB","market":"us","size":45444},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g002.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g002.jpg","type":"GRAPHIC","id":"NTFILE3EiRy9DMTbCetWiD","market":"us","size":195035},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g003.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g003.jpg","type":"GRAPHIC","id":"NTFILE3FswivW2gV9XFTcE","market":"us","size":126163},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g004.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g004.jpg","type":"GRAPHIC","id":"NTFILEAK9su1Jnyr69KjeH","market":"us","size":154361},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g005.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g005.jpg","type":"GRAPHIC","id":"NTFILE45b2XjrYHEsSjmct","market":"us","size":154774},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g006.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g006.jpg","type":"GRAPHIC","id":"NTFILE6rrcgXGKQpiEGXfX","market":"us","size":94852},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g007.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g007.jpg","type":"GRAPHIC","id":"NTFILE3TKFLPr7JJPM4q8Q","market":"us","size":30771},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g008.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g008.jpg","type":"GRAPHIC","id":"NTFILExU54s2TpMz3tgnQz","market":"us","size":144223},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g009.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g009.jpg","type":"GRAPHIC","id":"NTFILE8UFJWD5NB23aqMVc","market":"us","size":205682},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g010.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g010.jpg","type":"GRAPHIC","id":"NTFILED8vZCBnUZGae2xay","market":"us","size":213025},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g011.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g011.jpg","type":"GRAPHIC","id":"NTFILEH5M9aF9ADA24DYsa","market":"us","size":164607},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g012.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g012.jpg","type":"GRAPHIC","id":"NTFILE2WPQWvgwrbD7PH67","market":"us","size":150338},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g013.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g013.jpg","type":"GRAPHIC","id":"NTFILE7xjuBbCwm2XM4jxS","market":"us","size":49922},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g014.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g014.jpg","type":"GRAPHIC","id":"NTFILEHjLLVXfHabQrqx6K","market":"us","size":146326},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g015.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g015.jpg","type":"GRAPHIC","id":"NTFILE5rVR9TVXCuWgj3eq","market":"us","size":114048},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g016.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g016.jpg","type":"GRAPHIC","id":"NTFILE3VXPMLsZMsTXLnBi","market":"us","size":153553},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g017.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g017.jpg","type":"GRAPHIC","id":"NTFILEH5U5zRyHvA4A5F5P","market":"us","size":145049},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g018.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g018.jpg","type":"GRAPHIC","id":"NTFILE8HxR3YpVTLogVDbX","market":"us","size":25844},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g019.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g019.jpg","type":"GRAPHIC","id":"NTFILED2q7n54rsxBDKnEV","market":"us","size":112152},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g020.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g020.jpg","type":"GRAPHIC","id":"NTFILEAKXAwDBP2Hz3UhSF","market":"us","size":154133},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g021.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g021.jpg","type":"GRAPHIC","id":"NTFILERSrbaYr6ZM2KRxTo","market":"us","size":131426},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g022.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g022.jpg","type":"GRAPHIC","id":"NTFILEFpw1CNq3zuHCMVYK","market":"us","size":41362},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g023.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g023.jpg","type":"GRAPHIC","id":"NTFILE4xZ7HZmBaeKYMi2A","market":"us","size":18064},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g024.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g024.jpg","type":"GRAPHIC","id":"NTFILE35nBEk7wNWZeSbXe","market":"us","size":30771},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g025.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g025.jpg","type":"GRAPHIC","id":"NTFILE2Cu9henhr7tK3Lzq","market":"us","size":120100},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g026.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g026.jpg","type":"GRAPHIC","id":"NTFILE8CMSXgYFqicuh1av","market":"us","size":76434},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g027.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g027.jpg","type":"GRAPHIC","id":"NTFILEF2usZhfEDrF5vF1M","market":"us","size":120018},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g028.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g028.jpg","type":"GRAPHIC","id":"NTFILE7cX2TckUaq4CnjLv","market":"us","size":137328},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g029.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g029.jpg","type":"GRAPHIC","id":"NTFILEHCUUL71YYweqjKd7","market":"us","size":121520},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g030.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g030.jpg","type":"GRAPHIC","id":"NTFILEC5BwHjL6tv8A13p3","market":"us","size":125072},{"description":"GRAPHIC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g031.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g031.jpg","type":"GRAPHIC","id":"NTFILE3X5JzWuxME59txFT","market":"us","size":49292},{"description":"GRAPHIC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g032.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g032.jpg","type":"GRAPHIC","id":"NTFILE9yGnE7NbDLyAQQen","market":"us","size":120767},{"description":"GRAPHIC","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g033.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g033.jpg","type":"GRAPHIC","id":"NTFILE5Q6FaGMuMWWCwWfE","market":"us","size":118262},{"description":"GRAPHIC","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g034.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g034.jpg","type":"GRAPHIC","id":"NTFILE3TQNBK17vGvj8bB3","market":"us","size":149979},{"description":"GRAPHIC","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g035.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g035.jpg","type":"GRAPHIC","id":"NTFILEAAW5JUnLjfi5t89M","market":"us","size":153269},{"description":"GRAPHIC","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g036.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g036.jpg","type":"GRAPHIC","id":"NTFILE4BHmYC6LZ4cYDvPf","market":"us","size":105184},{"description":"GRAPHIC","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926061148/mtva-20260514xex99d2g037.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260514xex99d2g037.jpg","type":"GRAPHIC","id":"NTFILE4aJEx89TxdgYd5d1","market":"us","size":146094}],"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":"2026-05-15 04:06","pubTimestamp":1778789165,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\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":"21239421","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926058332-MTVA","pdf_url":"","pub_time":1778472000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MTVA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926058332/0001104659-26-058332-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926058332/mtva-20260511xex99d1.htm","primary":true,"translateUrl":"","linkName":"mtva-20260511xex99d1.htm","type":"EX-99.1","id":"NTFILEvHWtFjHiQZ3Ucwsh","market":"us","size":21368},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926058332/mtva-20260511x8k.htm","primary":false,"translateUrl":"","linkName":"mtva-20260511x8k.htm","type":"8-K","id":"NTFILERenc136KXF1E6WAn","market":"us","size":46684},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926058332/mtva-20260511x8k001.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260511x8k001.jpg","type":"GRAPHIC","id":"NTFILEDV6cqgvMFWzdEmby","market":"us","size":9107},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926058332/mtva-20260511xex99d1001.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260511xex99d1001.jpg","type":"GRAPHIC","id":"NTFILEBSGSU8PCG9wAnU2T","market":"us","size":16884}],"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":"2026-05-11 12:00","pubTimestamp":1778472000,"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":"20986615","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926041784-MTVA","pdf_url":"","pub_time":1775793600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MTVA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926041784/0001104659-26-041784-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926041784/mtva-20260410xex99d1.htm","primary":true,"translateUrl":"","linkName":"mtva-20260410xex99d1.htm","type":"EX-99.1","id":"NTFILE4NWVbbTFvEozZWaS","market":"us","size":17986},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926041784/mtva-20260410x8k.htm","primary":false,"translateUrl":"","linkName":"mtva-20260410x8k.htm","type":"8-K","id":"NTFILEDxSDXKMGimoaLPMi","market":"us","size":46752},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926041784/mtva-20260410x8k001.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260410x8k001.jpg","type":"GRAPHIC","id":"NTFILECbqsMxVGnWe7ov1M","market":"us","size":9107},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926041784/mtva-20260410xex99d1001.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260410xex99d1001.jpg","type":"GRAPHIC","id":"NTFILEBsos5uup76SbNXKE","market":"us","size":16884}],"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":"2026-04-10 12:00","pubTimestamp":1775793600,"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":"20960472","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926039618-MTVA","pdf_url":"","pub_time":1775188800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-8 - Securities to be offered to employees in employee benefit plans","symbol":"MTVA","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/1638287/000110465926039618/0001104659-26-039618-index.htm","us_notice_code":"Form S-8","us_title_en":"Form S-8 - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM S-8","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926039618/tm269393d2_s8.htm","primary":true,"translateUrl":"","linkName":"tm269393d2_s8.htm","type":"S-8","id":"NTFILE8ubj4cpr883vqT1p","market":"us","size":65714},{"description":"EXHIBIT 5.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926039618/tm269393d2_ex5-1.htm","primary":false,"translateUrl":"","linkName":"tm269393d2_ex5-1.htm","type":"EX-5.1","id":"NTFILE4hXpKP8UQQybmsvD","market":"us","size":9094},{"description":"EXHIBIT 23.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926039618/tm269393d2_ex23-1.htm","primary":false,"translateUrl":"","linkName":"tm269393d2_ex23-1.htm","type":"EX-23.1","id":"NTFILEsW9jELoNrJrNbghx","market":"us","size":2230},{"description":"EX-FILING FEES","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926039618/tm269393d2_ex-filingfees.htm","primary":false,"translateUrl":"","linkName":"tm269393d2_ex-filingfees.htm","type":"EX-FILING FEES","id":"NTFILECJCEa6SLXihom768","market":"us","size":16569},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926039618/tm269393d2_ex5-1img001.jpg","primary":false,"translateUrl":"","linkName":"tm269393d2_ex5-1img001.jpg","type":"GRAPHIC","id":"NTFILE2xsc16Em5xZqZ1cz","market":"us","size":7698}],"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":"2026-04-03 12:00","pubTimestamp":1775188800,"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":"20897518","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926035238-MTVA","pdf_url":"","pub_time":1774557011000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MTVA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1638287/0001104659-26-035238-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/1638287/000110465926035238/mtva-20260326xex99d1.htm","primary":true,"translateUrl":"","linkName":"mtva-20260326xex99d1.htm","type":"EX-99.1","id":"NTFILEFXzjundYNwhfTM6A","market":"us","size":67021},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326x8k.htm","primary":false,"translateUrl":"","linkName":"mtva-20260326x8k.htm","type":"8-K","id":"NTFILECVyydhuobLRiKejH","market":"us","size":47729},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326x8k001.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326x8k001.jpg","type":"GRAPHIC","id":"NTFILEDmBxmyFAspD1T2CZ","market":"us","size":9107},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g001.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g001.jpg","type":"GRAPHIC","id":"NTFILEKhGzhiLPTbqtn8y4","market":"us","size":45706},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g002.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g002.jpg","type":"GRAPHIC","id":"NTFILECwgrBisGRKSfKpxw","market":"us","size":195082},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g003.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g003.jpg","type":"GRAPHIC","id":"NTFILE8nm7RxtNJqQZDhx3","market":"us","size":126163},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g004.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g004.jpg","type":"GRAPHIC","id":"NTFILEGEYDqKCAbEcgEyjz","market":"us","size":154361},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g005.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g005.jpg","type":"GRAPHIC","id":"NTFILEAtV1KdMiZiq23VUS","market":"us","size":154792},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g006.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g006.jpg","type":"GRAPHIC","id":"NTFILEEbEX9QCk5sBETQet","market":"us","size":94672},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g007.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g007.jpg","type":"GRAPHIC","id":"NTFILE7gSUYk7e2Tze4VpT","market":"us","size":30771},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g008.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g008.jpg","type":"GRAPHIC","id":"NTFILE9cru57AJnvNG6Eta","market":"us","size":144223},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g009.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g009.jpg","type":"GRAPHIC","id":"NTFILE9hSKJZ7SRRHcqbPa","market":"us","size":205629},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g010.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g010.jpg","type":"GRAPHIC","id":"NTFILEBDawwH4wLqY8TABf","market":"us","size":213025},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g011.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g011.jpg","type":"GRAPHIC","id":"NTFILE4uwvzatZ6jQuSmpe","market":"us","size":164607},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g012.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g012.jpg","type":"GRAPHIC","id":"NTFILEEtcrwPJzTwhXHLD7","market":"us","size":150353},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g013.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g013.jpg","type":"GRAPHIC","id":"NTFILE4HuFBSx3rViwxaLM","market":"us","size":49919},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g014.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g014.jpg","type":"GRAPHIC","id":"NTFILE4Hwo2yB9U3Vd3w1V","market":"us","size":146296},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g015.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g015.jpg","type":"GRAPHIC","id":"NTFILE2LFAoFrs4UJyBSaP","market":"us","size":114048},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g016.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g016.jpg","type":"GRAPHIC","id":"NTFILEy43UUyziCspromjD","market":"us","size":153553},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g017.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g017.jpg","type":"GRAPHIC","id":"NTFILEAQxHijwofZuwgh8v","market":"us","size":145049},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g018.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g018.jpg","type":"GRAPHIC","id":"NTFILEHYiKyDY5NL98Z9TW","market":"us","size":25850},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g019.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g019.jpg","type":"GRAPHIC","id":"NTFILEDStcw6qnNPktwGHX","market":"us","size":180208},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g020.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g020.jpg","type":"GRAPHIC","id":"NTFILEHEEpeLtK31AMTs1R","market":"us","size":154133},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g021.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g021.jpg","type":"GRAPHIC","id":"NTFILEw25k5vycumvJP7ns","market":"us","size":131426},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g022.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g022.jpg","type":"GRAPHIC","id":"NTFILE4aAh8KipGDym8vwn","market":"us","size":41361},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g023.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g023.jpg","type":"GRAPHIC","id":"NTFILEGDQm6UP3P4cZrQJz","market":"us","size":18064},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g024.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g024.jpg","type":"GRAPHIC","id":"NTFILE6sKxmqiWVk8KfV11","market":"us","size":30771},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g025.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g025.jpg","type":"GRAPHIC","id":"NTFILE6BBrRD113m3saTho","market":"us","size":120101},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g026.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g026.jpg","type":"GRAPHIC","id":"NTFILEExPzMhUAkrXZhTQk","market":"us","size":76434},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g027.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g027.jpg","type":"GRAPHIC","id":"NTFILE2y4yPar5kPKMSqwZ","market":"us","size":120018},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g028.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g028.jpg","type":"GRAPHIC","id":"NTFILEEKfJM3FNgwNscvD1","market":"us","size":137328},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g029.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g029.jpg","type":"GRAPHIC","id":"NTFILEAceYprH9B58CYSu7","market":"us","size":121520},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g030.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g030.jpg","type":"GRAPHIC","id":"NTFILEwEkuJnNHHGzgpdQa","market":"us","size":125072},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g031.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g031.jpg","type":"GRAPHIC","id":"NTFILEDe7jg3CRuEKLJ8Mb","market":"us","size":49292},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g032.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g032.jpg","type":"GRAPHIC","id":"NTFILE9XTWhxY4fR6JMkqt","market":"us","size":120767},{"description":"GRAPHIC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g033.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g033.jpg","type":"GRAPHIC","id":"NTFILEHCsoxciRv2no9DCP","market":"us","size":118262},{"description":"GRAPHIC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g034.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g034.jpg","type":"GRAPHIC","id":"NTFILEAJadxcn8B8bbK9zF","market":"us","size":149979},{"description":"GRAPHIC","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g035.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g035.jpg","type":"GRAPHIC","id":"NTFILEASB1qbZF7xy2oxqv","market":"us","size":153267},{"description":"GRAPHIC","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g036.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g036.jpg","type":"GRAPHIC","id":"NTFILEEWTr3Uoot5fPzsYv","market":"us","size":105177},{"description":"GRAPHIC","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926035238/mtva-20260326xex99d1g037.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1g037.jpg","type":"GRAPHIC","id":"NTFILEGEmF71PRUkFNarAy","market":"us","size":146094}],"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":"2026-03-27 04:30","pubTimestamp":1774557011,"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":"20892106","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926034911-MTVA","pdf_url":"","pub_time":1774497600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"MTVA","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/1638287/000110465926034911/0001104659-26-034911-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":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231x10k.htm","primary":true,"translateUrl":"","linkName":"mtva-20251231x10k.htm","type":"10-K","id":"NTFILEBCXQ43R7QJeEWZYz","market":"us","size":2521704},{"description":"EX-4.7","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231xex4d7.htm","primary":false,"translateUrl":"","linkName":"mtva-20251231xex4d7.htm","type":"EX-4.7","id":"NTFILE54uN9tpKVQY9r5tg","market":"us","size":43893},{"description":"EX-10.3","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231xex10d3.htm","primary":false,"translateUrl":"","linkName":"mtva-20251231xex10d3.htm","type":"EX-10.3","id":"NTFILE9dqdDWKfh3ze5fc3","market":"us","size":2094},{"description":"EX-23.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231xex23d1.htm","primary":false,"translateUrl":"","linkName":"mtva-20251231xex23d1.htm","type":"EX-23.1","id":"NTFILEFpAxtBVLhsgYj5ri","market":"us","size":3134},{"description":"EX-31.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231xex31d1.htm","primary":false,"translateUrl":"","linkName":"mtva-20251231xex31d1.htm","type":"EX-31.1","id":"NTFILEH1v8jFrBJmJmEsie","market":"us","size":38349},{"description":"EX-31.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231xex31d2.htm","primary":false,"translateUrl":"","linkName":"mtva-20251231xex31d2.htm","type":"EX-31.2","id":"NTFILEFXMqNL1pFsPiieey","market":"us","size":37869},{"description":"EX-32.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231xex32d1.htm","primary":false,"translateUrl":"","linkName":"mtva-20251231xex32d1.htm","type":"EX-32.1","id":"NTFILEF3H2TmGtr5mcgEm3","market":"us","size":8498},{"description":"EX-32.2","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231xex32d2.htm","primary":false,"translateUrl":"","linkName":"mtva-20251231xex32d2.htm","type":"EX-32.2","id":"NTFILE568USs4tXfHp6x7M","market":"us","size":8503},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231x10k001.jpg","primary":false,"translateUrl":"","linkName":"mtva-20251231x10k001.jpg","type":"GRAPHIC","id":"NTFILEGpxp5wuyABxpM2i1","market":"us","size":9472},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231x10k002.jpg","primary":false,"translateUrl":"","linkName":"mtva-20251231x10k002.jpg","type":"GRAPHIC","id":"NTFILE781jkwZQwzLo2Gvi","market":"us","size":42186},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231x10k003.jpg","primary":false,"translateUrl":"","linkName":"mtva-20251231x10k003.jpg","type":"GRAPHIC","id":"NTFILECzBd2BhkutxMMQNL","market":"us","size":19809},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231x10k004.jpg","primary":false,"translateUrl":"","linkName":"mtva-20251231x10k004.jpg","type":"GRAPHIC","id":"NTFILE8UVyJk3VyBh3H4bb","market":"us","size":18390},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231x10k005.jpg","primary":false,"translateUrl":"","linkName":"mtva-20251231x10k005.jpg","type":"GRAPHIC","id":"NTFILE6oiL9ZeYdT8yPXyE","market":"us","size":33134},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231x10k006.jpg","primary":false,"translateUrl":"","linkName":"mtva-20251231x10k006.jpg","type":"GRAPHIC","id":"NTFILEEeek2wJGcSDV4Syh","market":"us","size":62068},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231x10k007.jpg","primary":false,"translateUrl":"","linkName":"mtva-20251231x10k007.jpg","type":"GRAPHIC","id":"NTFILEDqJCNKozhsiCttJR","market":"us","size":40691},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231x10k008.jpg","primary":false,"translateUrl":"","linkName":"mtva-20251231x10k008.jpg","type":"GRAPHIC","id":"NTFILEGJ8UsX6eeWLjWThB","market":"us","size":40658},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231x10k009.jpg","primary":false,"translateUrl":"","linkName":"mtva-20251231x10k009.jpg","type":"GRAPHIC","id":"NTFILE9kjj43EVq12UrWQe","market":"us","size":32111},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231x10k010.jpg","primary":false,"translateUrl":"","linkName":"mtva-20251231x10k010.jpg","type":"GRAPHIC","id":"NTFILECLzFPzmDY63qbec7","market":"us","size":40560},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231x10k011.jpg","primary":false,"translateUrl":"","linkName":"mtva-20251231x10k011.jpg","type":"GRAPHIC","id":"NTFILE8fRa8mKmGfBas3Fi","market":"us","size":60760},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231x10k012.jpg","primary":false,"translateUrl":"","linkName":"mtva-20251231x10k012.jpg","type":"GRAPHIC","id":"NTFILE8WoW7fDcWikDHANa","market":"us","size":53387},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231x10k013.jpg","primary":false,"translateUrl":"","linkName":"mtva-20251231x10k013.jpg","type":"GRAPHIC","id":"NTFILE9H5c5jN8Zdg1LQn5","market":"us","size":40328},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231x10k014.jpg","primary":false,"translateUrl":"","linkName":"mtva-20251231x10k014.jpg","type":"GRAPHIC","id":"NTFILE7UUU9FjRDq2ZQE5e","market":"us","size":58609},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231x10k015.jpg","primary":false,"translateUrl":"","linkName":"mtva-20251231x10k015.jpg","type":"GRAPHIC","id":"NTFILE5b5gDvUaaoLNLvJV","market":"us","size":80330},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231x10k016.jpg","primary":false,"translateUrl":"","linkName":"mtva-20251231x10k016.jpg","type":"GRAPHIC","id":"NTFILE8Xobw8HZvnig3C8G","market":"us","size":55009},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231x10k017.jpg","primary":false,"translateUrl":"","linkName":"mtva-20251231x10k017.jpg","type":"GRAPHIC","id":"NTFILECKo7pFgnUsiFCiuJ","market":"us","size":49869},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231x10k018.jpg","primary":false,"translateUrl":"","linkName":"mtva-20251231x10k018.jpg","type":"GRAPHIC","id":"NTFILE5sbiqLbe9ykyR9Vv","market":"us","size":67385},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231x10k019.jpg","primary":false,"translateUrl":"","linkName":"mtva-20251231x10k019.jpg","type":"GRAPHIC","id":"NTFILEAWF9FG6EZCHsusZf","market":"us","size":23263},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231x10k020.jpg","primary":false,"translateUrl":"","linkName":"mtva-20251231x10k020.jpg","type":"GRAPHIC","id":"NTFILEATySgmtpwfRPzpwb","market":"us","size":37908},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231x10k021.jpg","primary":false,"translateUrl":"","linkName":"mtva-20251231x10k021.jpg","type":"GRAPHIC","id":"NTFILE4d1DBkeJV2haRKKZ","market":"us","size":59340},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231x10k022.jpg","primary":false,"translateUrl":"","linkName":"mtva-20251231x10k022.jpg","type":"GRAPHIC","id":"NTFILEDq324oyCRHpsErRa","market":"us","size":25657},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231x10k023.jpg","primary":false,"translateUrl":"","linkName":"mtva-20251231x10k023.jpg","type":"GRAPHIC","id":"NTFILEBF3dTTJjahXF56Ty","market":"us","size":12206},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231x10k024.jpg","primary":false,"translateUrl":"","linkName":"mtva-20251231x10k024.jpg","type":"GRAPHIC","id":"NTFILE9qtdkH287XokSwU5","market":"us","size":97623},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231xex10d3g001.jpg","primary":false,"translateUrl":"","linkName":"mtva-20251231xex10d3g001.jpg","type":"GRAPHIC","id":"NTFILE3txpsTSuyJFjW36J","market":"us","size":170172},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034911/mtva-20251231xex10d3g002.jpg","primary":false,"translateUrl":"","linkName":"mtva-20251231xex10d3g002.jpg","type":"GRAPHIC","id":"NTFILEDkLdqUNLEHui6FCt","market":"us","size":123761}],"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":"2026-03-26 12:00","pubTimestamp":1774497600,"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":"20891853","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926034907-MTVA","pdf_url":"","pub_time":1774497600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MTVA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034907/0001104659-26-034907-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034907/mtva-20260326xex99d1.htm","primary":true,"translateUrl":"","linkName":"mtva-20260326xex99d1.htm","type":"EX-99.1","id":"NTFILEFHvnopnHZmN6RKcj","market":"us","size":160265},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034907/mtva-20260326x8k.htm","primary":false,"translateUrl":"","linkName":"mtva-20260326x8k.htm","type":"8-K","id":"NTFILEHJgXmisoTGVPoTbK","market":"us","size":46648},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034907/mtva-20260326x8k001.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326x8k001.jpg","type":"GRAPHIC","id":"NTFILE6kko9bEYXYvjKFhX","market":"us","size":9107},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926034907/mtva-20260326xex99d1001.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260326xex99d1001.jpg","type":"GRAPHIC","id":"NTFILEBdi1t4Bx4MbjaPkA","market":"us","size":16884}],"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":"2026-03-26 12:00","pubTimestamp":1774497600,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20856799","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926029912-MTVA","pdf_url":"","pub_time":1773835520000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MTVA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1638287/0001104659-26-029912-index.html","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":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926029912/mtva-20260318xex99d1.htm","primary":true,"translateUrl":"","linkName":"mtva-20260318xex99d1.htm","type":"EX-99.1","id":"NTFILE6FD1q4gEXvwXuZh4","market":"us","size":17634},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926029912/mtva-20260318x8k.htm","primary":false,"translateUrl":"","linkName":"mtva-20260318x8k.htm","type":"8-K","id":"NTFILEBHKYmhEcHyUB3Q2G","market":"us","size":50766},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926029912/mtva-20260318x8k001.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260318x8k001.jpg","type":"GRAPHIC","id":"NTFILExwYa6mZ4NiY7JeAR","market":"us","size":9107},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926029912/mtva-20260318xex99d1001.jpg","primary":false,"translateUrl":"","linkName":"mtva-20260318xex99d1001.jpg","type":"GRAPHIC","id":"NTFILE7y94dYgaUFEmad9j","market":"us","size":16884}],"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":"2026-03-18 20:05","pubTimestamp":1773835520,"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":"20667448","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926006976-MTVA","pdf_url":"","pub_time":1769490000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MTVA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926006976/0001104659-26-006976-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","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"GRAPHIC","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926006976/mtva-20260123x8k001.jpg","primary":true,"translateUrl":"","linkName":"mtva-20260123x8k001.jpg","type":"GRAPHIC","id":"NTFILE7q95uM7u9WgojDNs","market":"us","size":9107},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1638287/000110465926006976/mtva-20260123x8k.htm","primary":false,"translateUrl":"","linkName":"mtva-20260123x8k.htm","type":"8-K","id":"NTFILECEiV2UKU47oJ7HYe","market":"us","size":82954}],"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":"2026-01-27 13:00","pubTimestamp":1769490000,"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","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":5,"pageCount":1,"totalSize":84,"code":"91000000","status":"200"}]}}