US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

EMCORE Corp

3.10

0.0000

Volume:- -

Turnover:- -

Market Cap:28.11M

PE:-0.90

High:3.10

Open:3.10

Low:3.10

Close:3.10

52wk High:3.10

52wk Low:3.10

Shares:9.08M

Float Shares:6.13M

Volume Ratio:- -

T/O Rate:- -

Dividend:- -

Dividend Rate:- -

EPS(TTM):-3.4296

EPS(LYR):-3.4632

ROE:-46.35%

ROA:-8.16%

PB:0.62

PE(LYR):-0.89

Loading ...

Overview Company News Filings

Major Issues Report

Form 8-K - Current report

Beneficial Ownership Change

Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]

Beneficial Ownership Change

Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]

Beneficial Ownership Change

Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]

Beneficial Ownership Change

Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]

Quarterly Report

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

Beneficial Ownership Change

Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]

Beneficial Ownership Change

Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]

Beneficial Ownership Change

Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend]

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K/A - Current report: [Amend]

Major Issues Report

Form 8-K - Current report

Beneficial Ownership Change

Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend]

Annual Report

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

Major Issues Report

Form 8-K - Current report

Beneficial Ownership Change

Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend]

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Beneficial Ownership Change

Form SC 13D - General statement of acquisition of beneficial ownership

Beneficial Ownership Change

Form SC 13G - Statement of acquisition of beneficial ownership by individuals

{"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/EMKR/filings?page=4"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"HKG","license":"TBHK","edition":"fundamental","symbol":"EMKR","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"EMKR\",,,,,undefined,":{"symbol":"EMKR","market":"US","secType":"STK","nameCN":"EMCORE Corp","latestPrice":3.095,"timestamp":1787342400000,"preClose":3.095,"halted":0,"volume":0,"delay":0,"changeRate":0,"floatShares":6126642,"shares":9080833,"eps":-3.429599,"marketStatus":"Market Closed","change":0,"latestTime":"08-21 16:00:00 EDT","open":3.095,"high":3.095,"low":3.095,"amount":0,"amplitude":0,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"ttmEps":-3.429599,"tradingStatus":0,"nextMarketStatus":{"tag":"Pre-Mkt","tradingStatus":1,"beginTime":1787558400000},"marketStatusCode":7,"adr":0,"adrRate":0,"listingDate":857624400000,"exchange":"NASDAQ","adjPreClose":3.095,"volumeRatio":0,"impliedVol":0.9077,"impliedVolPercentile":0},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"EMKR\",,,,,undefined,":{"symbol":"EMKR","floatShares":6126642,"roa":"-8.16%","roe":"-46.35%","lyrEps":-3.463192,"shares":9080833,"dividePrice":0,"high":3.095,"amplitude":0,"preClose":3.095,"low":3.095,"week52Low":3.095,"pbRate":"0.62","psRate":"0.35","week52High":3.095,"institutionHeld":0,"latestPrice":3.095,"eps":-3.429599,"divideRate":0,"volume":0,"delay":0,"ttmEps":-3.429599,"open":3.095,"prevYearClose":3.095,"prevWeekClose":3.095,"prevMonthClose":3.095,"prevQuarterClose":3.095,"fiveDayClose":3.095,"twentyDayClose":3.095,"sixtyDayClose":3.095},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/EMKR\",params:#limit:5,,,undefined,":[{"market":"US","date":"2025-03-03","symbol":"EMKR","reason":null,"defaultRemindTime":1741012200000,"announcedDate":"2025-02-27","type":"delisting","dateTimestamp":1740978000000},{"market":"US","date":"2025-02-13","symbol":"EMKR","fiscalQuarterEnding":"2024/12","expectedEps":null,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1739422800000,"reportTimeType":"post","actualEps":0},{"market":"US","date":"2025-01-03","symbol":"EMKR","fiscalQuarterEnding":"2024/09","expectedEps":null,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1735880400000,"reportTimeType":"pre","actualEps":-0.26},{"market":"US","date":"2024-08-06","symbol":"EMKR","fiscalQuarterEnding":"2024/06","expectedEps":-0.07,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1722916800000,"reportTimeType":"post","actualEps":-0.37},{"market":"US","date":"2024-05-08","symbol":"EMKR","fiscalQuarterEnding":"2024/03","expectedEps":-0.6,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1715140800000,"reportTimeType":"post","actualEps":-0.09}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"EMKR\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"EMKR\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0,"buy":0,"hold":1,"sell":0,"strongSell":0,"meanLabel":"HOLD","meanPercent":1,"analysts":1,"updateTime":1731128400000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/EMKR\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"EMKR","date":"2025-03-03","current":-0.902438,"percent":0.41186,"low":-93.095656,"twenty":-4.355841,"median":-0.736699,"eighty":6.220711,"high":61.657077,"avg":-3.003049,"sd":22.796584,"marketCap":28105178},"quantilePoints":[{"date":"2021-08-27","current":13.265327,"twenty":-6.49608,"median":-2.533614,"eighty":29.894643,"marketCap":282166761},{"date":"2021-09-03","current":13.386709,"twenty":-6.49608,"median":-2.533614,"eighty":29.894643,"marketCap":284748679},{"date":"2021-09-10","current":12.727777,"twenty":-6.49608,"median":-2.533614,"eighty":29.894643,"marketCap":270732552},{"date":"2021-09-17","current":12.346291,"twenty":-6.49608,"median":-2.533614,"eighty":29.894643,"marketCap":262617953},{"date":"2021-09-24","current":12.450333,"twenty":-6.49608,"median":-2.533614,"eighty":29.894643,"marketCap":264831025},{"date":"2021-10-01","current":13.213306,"twenty":-6.49608,"median":-2.533614,"eighty":29.894643,"marketCap":281060225},{"date":"2021-10-08","current":12.415652,"twenty":-6.49608,"median":-2.533614,"eighty":29.894643,"marketCap":264093335},{"date":"2021-10-15","current":13.178625,"twenty":-6.49608,"median":-2.533614,"eighty":29.894643,"marketCap":280322534},{"date":"2021-10-22","current":12.29427,"twenty":-6.49608,"median":-2.533614,"eighty":29.894643,"marketCap":261511416},{"date":"2021-10-29","current":12.970542,"twenty":-6.49608,"median":-2.533614,"eighty":29.894643,"marketCap":275896389},{"date":"2021-11-05","current":14.340425,"twenty":-6.49608,"median":-2.533614,"eighty":29.894643,"marketCap":305035178},{"date":"2021-11-12","current":15.016696,"twenty":-6.49608,"median":-2.533614,"eighty":29.894643,"marketCap":319420151},{"date":"2021-11-19","current":13.386709,"twenty":-6.49608,"median":-2.533614,"eighty":29.894643,"marketCap":284748679},{"date":"2021-11-26","current":13.317347,"twenty":-6.49608,"median":-2.533614,"eighty":29.894643,"marketCap":283273297},{"date":"2021-12-03","current":9.520518,"twenty":-6.49608,"median":-2.533614,"eighty":29.894643,"marketCap":244134653},{"date":"2021-12-10","current":9.433968,"twenty":-6.49608,"median":-2.533614,"eighty":29.894643,"marketCap":241915247},{"date":"2021-12-17","current":9.203168,"twenty":-6.49608,"median":-2.533614,"eighty":29.894643,"marketCap":235996831},{"date":"2021-12-23","current":10.35717,"twenty":-6.49608,"median":-2.533614,"eighty":29.894643,"marketCap":265588910},{"date":"2021-12-31","current":10.068669,"twenty":-6.49608,"median":-2.533614,"eighty":29.894643,"marketCap":258190891},{"date":"2022-01-07","current":9.376268,"twenty":-6.494689,"median":-2.529618,"eighty":29.894643,"marketCap":240435643},{"date":"2022-01-14","current":9.001217,"twenty":-6.494689,"median":-2.529618,"eighty":29.894643,"marketCap":230818217},{"date":"2022-01-21","current":7.791908,"twenty":-6.494689,"median":-2.529618,"eighty":29.894643,"marketCap":199807893},{"date":"2022-01-28","current":8.068114,"twenty":-6.494689,"median":-2.529618,"eighty":29.894643,"marketCap":206890635},{"date":"2022-02-04","current":8.228022,"twenty":-6.494689,"median":-2.529618,"eighty":29.894643,"marketCap":210991170},{"date":"2022-02-11","current":5.638148,"twenty":-6.494689,"median":-2.529618,"eighty":29.74756,"marketCap":143705117},{"date":"2022-02-18","current":5.87947,"twenty":-6.494689,"median":-2.529618,"eighty":29.668553,"marketCap":149855919},{"date":"2022-02-25","current":5.908721,"twenty":-6.494689,"median":-2.529618,"eighty":29.579256,"marketCap":150601471},{"date":"2022-03-04","current":5.426078,"twenty":-6.494689,"median":-2.529618,"eighty":29.480369,"marketCap":138299866},{"date":"2022-03-11","current":5.279822,"twenty":-6.494689,"median":-2.529618,"eighty":29.242676,"marketCap":134572107},{"date":"2022-03-18","current":5.601584,"twenty":-6.494689,"median":-2.529618,"eighty":29.133541,"marketCap":142773177},{"date":"2022-03-25","current":5.192069,"twenty":-6.494689,"median":-2.529618,"eighty":29.133541,"marketCap":132335451},{"date":"2022-04-01","current":5.396827,"twenty":-6.494689,"median":-2.529618,"eighty":29.133541,"marketCap":137554314},{"date":"2022-04-08","current":5.309073,"twenty":-6.494689,"median":-2.529618,"eighty":29.133541,"marketCap":135317658},{"date":"2022-04-14","current":5.382201,"twenty":-6.494689,"median":-2.529618,"eighty":29.133541,"marketCap":137181538},{"date":"2022-04-22","current":5.001937,"twenty":-6.494689,"median":-2.529618,"eighty":28.786713,"marketCap":127489364},{"date":"2022-04-29","current":5.045813,"twenty":-6.494689,"median":-2.529618,"eighty":28.232935,"marketCap":128607692},{"date":"2022-05-06","current":6.459205,"twenty":-6.494689,"median":-2.529618,"eighty":27.399402,"marketCap":121943324},{"date":"2022-05-13","current":6.339958,"twenty":-6.494689,"median":-2.529618,"eighty":26.399465,"marketCap":119692063},{"date":"2022-05-20","current":6.180962,"twenty":-6.494689,"median":-2.529618,"eighty":26.01209,"marketCap":116690381},{"date":"2022-05-27","current":6.6182,"twenty":-6.494689,"median":-2.529618,"eighty":25.838676,"marketCap":124945006},{"date":"2022-06-03","current":6.956067,"twenty":-6.494689,"median":-2.529618,"eighty":25.665262,"marketCap":131323580},{"date":"2022-06-10","current":6.359832,"twenty":-6.494689,"median":-2.529618,"eighty":25.303093,"marketCap":120067273},{"date":"2022-06-17","current":6.180962,"twenty":-6.494689,"median":-2.529618,"eighty":24.495061,"marketCap":116690381},{"date":"2022-06-24","current":6.856694,"twenty":-6.49608,"median":-2.533614,"eighty":24.027139,"marketCap":129447529},{"date":"2022-07-01","current":6.141213,"twenty":-6.49608,"median":-2.533614,"eighty":23.814576,"marketCap":115939961},{"date":"2022-07-08","current":6.379707,"twenty":-6.49608,"median":-2.533614,"eighty":23.601946,"marketCap":120442483},{"date":"2022-07-15","current":6.280334,"twenty":-6.49608,"median":-2.533614,"eighty":23.389414,"marketCap":118566432},{"date":"2022-07-22","current":6.717573,"twenty":-6.49608,"median":-2.533614,"eighty":23.195935,"marketCap":126821057},{"date":"2022-07-29","current":6.359832,"twenty":-6.49608,"median":-2.533614,"eighty":22.955476,"marketCap":120067273},{"date":"2022-08-05","current":6.757322,"twenty":-6.49608,"median":-2.533614,"eighty":22.790329,"marketCap":127571478},{"date":"2022-08-12","current":-45.343281,"twenty":-6.522449,"median":-2.570463,"eighty":22.749969,"marketCap":108143726},{"date":"2022-08-19","current":-40.777465,"twenty":-6.56367,"median":-2.632577,"eighty":22.577815,"marketCap":97254253},{"date":"2022-08-26","current":-38.573278,"twenty":-6.59671,"median":-2.690953,"eighty":22.457232,"marketCap":91997267},{"date":"2022-09-02","current":-34.479787,"twenty":-6.649659,"median":-2.718913,"eighty":22.227771,"marketCap":82234291},{"date":"2022-09-09","current":-35.424439,"twenty":-6.722212,"median":-2.731117,"eighty":22.113628,"marketCap":84487286},{"date":"2022-09-16","current":-31.803274,"twenty":-6.918806,"median":-2.744923,"eighty":22.052749,"marketCap":75850808},{"date":"2022-09-23","current":-28.182109,"twenty":-7.061354,"median":-2.764996,"eighty":21.782022,"marketCap":67214329},{"date":"2022-09-30","current":-26.292805,"twenty":-7.172232,"median":-2.774213,"eighty":21.61131,"marketCap":62708341},{"date":"2022-10-07","current":-25.663038,"twenty":-7.276619,"median":-2.78601,"eighty":20.922748,"marketCap":61206345},{"date":"2022-10-14","current":-22.356757,"twenty":-7.339562,"median":-2.795378,"eighty":20.199807,"marketCap":53320865},{"date":"2022-10-21","current":-24.088618,"twenty":-7.440797,"median":-2.829513,"eighty":19.987178,"marketCap":57451354},{"date":"2022-10-28","current":-24.403502,"twenty":-7.655952,"median":-2.83873,"eighty":19.009082,"marketCap":58202352},{"date":"2022-11-04","current":-24.560944,"twenty":-12.933443,"median":-2.857163,"eighty":15.006292,"marketCap":58577851},{"date":"2022-11-11","current":-25.03327,"twenty":-13.050913,"median":-2.875596,"eighty":14.49302,"marketCap":59704348},{"date":"2022-11-18","current":-24.088618,"twenty":-13.215371,"median":-2.889299,"eighty":14.256642,"marketCap":57451354},{"date":"2022-11-25","current":-23.301408,"twenty":-13.215371,"median":-2.903246,"eighty":13.861833,"marketCap":55573859},{"date":"2022-12-02","current":-21.726989,"twenty":-13.362209,"median":-2.940113,"eighty":13.504622,"marketCap":51818868},{"date":"2022-12-09","current":-21.254663,"twenty":-13.456185,"median":-2.983481,"eighty":13.345092,"marketCap":50692371},{"date":"2022-12-16","current":-21.569547,"twenty":-13.588339,"median":-2.995413,"eighty":13.192497,"marketCap":51443369},{"date":"2022-12-23","current":-1.498511,"twenty":-13.620643,"median":-2.995413,"eighty":12.984414,"marketCap":36463270},{"date":"2022-12-30","current":-1.487412,"twenty":-13.620643,"median":-2.995413,"eighty":12.960137,"marketCap":36193206},{"date":"2023-01-06","current":-1.421734,"twenty":-13.620643,"median":-2.995413,"eighty":12.869967,"marketCap":34595064},{"date":"2023-01-13","current":-1.854436,"twenty":-13.620643,"median":-2.995413,"eighty":12.814479,"marketCap":45123997},{"date":"2023-01-20","current":-1.791702,"twenty":-13.620643,"median":-2.995413,"eighty":12.710437,"marketCap":43597489},{"date":"2023-01-27","current":-1.986452,"twenty":-13.620643,"median":-2.995413,"eighty":12.602927,"marketCap":48336346},{"date":"2023-02-03","current":-2.103303,"twenty":-13.620643,"median":-2.995413,"eighty":12.415652,"marketCap":51179661},{"date":"2023-02-10","current":-1.327086,"twenty":-13.620643,"median":-2.995413,"eighty":12.335887,"marketCap":51013194},{"date":"2023-02-17","current":-1.935445,"twenty":-13.620643,"median":-2.995413,"eighty":12.103527,"marketCap":74398490},{"date":"2023-02-24","current":-1.78228,"twenty":-13.620643,"median":-2.995413,"eighty":11.867699,"marketCap":68510840},{"date":"2023-03-03","current":-1.949369,"twenty":-13.620643,"median":-2.995413,"eighty":10.4091,"marketCap":74933731},{"date":"2023-03-10","current":-1.615191,"twenty":-13.620643,"median":-2.995413,"eighty":10.123485,"marketCap":62087949},{"date":"2023-03-17","current":-1.503799,"twenty":-13.620643,"median":-2.995413,"eighty":9.881144,"marketCap":57806021},{"date":"2023-03-24","current":-1.559495,"twenty":-13.620643,"median":-2.995413,"eighty":9.617023,"marketCap":59946985},{"date":"2023-03-31","current":-1.601267,"twenty":-13.608896,"median":-2.995413,"eighty":9.497438,"marketCap":61552708},{"date":"2023-04-06","current":-1.587343,"twenty":-13.608896,"median":-2.995413,"eighty":9.379153,"marketCap":61017467},{"date":"2023-04-14","current":-1.531647,"twenty":-13.620643,"median":-2.995413,"eighty":9.099308,"marketCap":58876503},{"date":"2023-04-21","current":-1.40633,"twenty":-13.620643,"median":-2.995413,"eighty":8.521672,"marketCap":54059334},{"date":"2023-04-28","current":-1.531647,"twenty":-13.620643,"median":-2.995413,"eighty":8.347226,"marketCap":58876503},{"date":"2023-05-05","current":-1.545571,"twenty":-13.63239,"median":-2.995413,"eighty":8.146614,"marketCap":59411744},{"date":"2023-05-12","current":-1.062041,"twenty":-13.63239,"median":-2.995413,"eighty":7.104578,"marketCap":51448443},{"date":"2023-05-19","current":-0.979062,"twenty":-13.63239,"median":-2.995413,"eighty":6.856694,"marketCap":47428696},{"date":"2023-05-26","current":-0.893792,"twenty":-13.63239,"median":-2.995413,"eighty":6.757322,"marketCap":43297963},{"date":"2023-06-02","current":-0.80272,"twenty":-13.63239,"median":-2.995413,"eighty":6.717573,"marketCap":38886188},{"date":"2023-06-09","current":-0.835675,"twenty":-13.63239,"median":-2.995413,"eighty":6.578452,"marketCap":40482625},{"date":"2023-06-16","current":-0.757073,"twenty":-13.63239,"median":-2.995413,"eighty":6.502928,"marketCap":36674907},{"date":"2023-06-23","current":-0.750505,"twenty":-13.644137,"median":-2.995413,"eighty":6.459205,"marketCap":36356698},{"date":"2023-06-30","current":-0.879541,"twenty":-13.655884,"median":-3.000021,"eighty":6.359832,"marketCap":42607612},{"date":"2023-07-07","current":-0.868408,"twenty":-13.655884,"median":-3.000021,"eighty":6.359832,"marketCap":42068275},{"date":"2023-07-14","current":-1.056897,"twenty":-13.655884,"median":-3.000021,"eighty":6.320083,"marketCap":51199249},{"date":"2023-07-21","current":-0.832001,"twenty":-13.655884,"median":-3.000021,"eighty":6.240585,"marketCap":40304644},{"date":"2023-07-28","current":-0.732246,"twenty":-13.655884,"median":-3.000021,"eighty":6.200836,"marketCap":35472185},{"date":"2023-08-04","current":-0.773774,"twenty":-13.582465,"median":-2.995413,"eighty":6.180962,"marketCap":37483912},{"date":"2023-08-11","current":-0.787959,"twenty":-13.420944,"median":-2.984838,"eighty":6.180962,"marketCap":39910928},{"date":"2023-08-18","current":-0.693301,"twenty":-13.362209,"median":-2.944721,"eighty":6.180962,"marketCap":35116412},{"date":"2023-08-25","current":-0.796535,"twenty":-13.215371,"median":-2.906433,"eighty":6.180962,"marketCap":40345307},{"date":"2023-09-01","current":-0.909287,"twenty":-13.068534,"median":-2.887056,"eighty":6.180962,"marketCap":46056286},{"date":"2023-09-08","current":-0.849274,"twenty":-13.039166,"median":-2.875596,"eighty":6.180962,"marketCap":43016571},{"date":"2023-09-15","current":-0.907014,"twenty":-12.921696,"median":-2.859516,"eighty":6.180962,"marketCap":45941146},{"date":"2023-09-22","current":-0.818207,"twenty":-7.655923,"median":-2.83873,"eighty":6.180962,"marketCap":41442982},{"date":"2023-09-29","current":-0.760922,"twenty":-7.43447,"median":-2.829513,"eighty":6.180962,"marketCap":38541436},{"date":"2023-10-06","current":-0.681965,"twenty":-7.339562,"median":-2.798621,"eighty":6.180962,"marketCap":34542215},{"date":"2023-10-13","current":-0.681965,"twenty":-7.27629,"median":-2.789328,"eighty":6.180962,"marketCap":34542215},{"date":"2023-10-20","current":-0.676206,"twenty":-7.166132,"median":-2.774213,"eighty":6.180962,"marketCap":34250525},{"date":"2023-10-27","current":-0.637562,"twenty":-7.064454,"median":-2.774213,"eighty":6.180962,"marketCap":32293133},{"date":"2023-11-03","current":-0.697271,"twenty":-6.921976,"median":-2.745633,"eighty":6.180962,"marketCap":35317495},{"date":"2023-11-10","current":-0.665446,"twenty":-6.738067,"median":-2.737346,"eighty":6.180962,"marketCap":33705525},{"date":"2023-11-17","current":-0.60407,"twenty":-6.643569,"median":-2.721406,"eighty":6.180962,"marketCap":30596726},{"date":"2023-11-24","current":-0.60604,"twenty":-6.597376,"median":-2.707019,"eighty":6.180962,"marketCap":30696515},{"date":"2023-12-01","current":-0.712881,"twenty":-6.56367,"median":-2.663613,"eighty":6.180962,"marketCap":36108128},{"date":"2023-12-08","current":-0.691816,"twenty":-6.538303,"median":-2.585272,"eighty":6.180962,"marketCap":35041158},{"date":"2023-12-15","current":-0.403638,"twenty":-6.49608,"median":-2.53458,"eighty":6.180962,"marketCap":30843200},{"date":"2023-12-22","current":-0.411711,"twenty":-6.468955,"median":-2.522267,"eighty":6.180962,"marketCap":31460064},{"date":"2023-12-29","current":-0.455102,"twenty":-6.462202,"median":-2.498168,"eighty":6.180962,"marketCap":34775708},{"date":"2024-01-05","current":-0.484176,"twenty":-6.433665,"median":-2.490136,"eighty":6.180962,"marketCap":36487000},{"date":"2024-01-12","current":-0.51203,"twenty":-6.401956,"median":-2.467856,"eighty":6.180962,"marketCap":38586083},{"date":"2024-01-19","current":-0.533419,"twenty":-6.310001,"median":-2.44194,"eighty":6.180962,"marketCap":40197933},{"date":"2024-01-26","current":-0.68729,"twenty":-6.271951,"median":-2.42327,"eighty":6.180962,"marketCap":51793491},{"date":"2024-02-02","current":-0.641744,"twenty":-6.167313,"median":-2.390913,"eighty":6.180962,"marketCap":48361205},{"date":"2024-02-09","current":-0.700967,"twenty":-6.100725,"median":-2.351484,"eighty":6.180962,"marketCap":48608577},{"date":"2024-02-16","current":-0.473879,"twenty":-5.881936,"median":-2.216525,"eighty":6.180962,"marketCap":32861119},{"date":"2024-02-23","current":-0.46429,"twenty":-5.739481,"median":-2.083827,"eighty":6.180962,"marketCap":32196164},{"date":"2024-03-01","current":-0.470757,"twenty":-5.23894,"median":-2.032913,"eighty":6.180962,"marketCap":32644622},{"date":"2024-03-08","current":-0.448791,"twenty":-4.811006,"median":-1.991141,"eighty":6.180962,"marketCap":31121412},{"date":"2024-03-15","current":-0.423703,"twenty":-4.766916,"median":-1.978662,"eighty":6.180962,"marketCap":29381706},{"date":"2024-03-22","current":-0.42939,"twenty":-4.68133,"median":-1.958045,"eighty":6.180962,"marketCap":29776039},{"date":"2024-03-28","current":-0.403856,"twenty":-4.603524,"median":-1.935445,"eighty":6.180962,"marketCap":28005405},{"date":"2024-04-05","current":-0.357918,"twenty":-4.538685,"median":-1.907722,"eighty":6.180962,"marketCap":24819809},{"date":"2024-04-12","current":-0.316662,"twenty":-4.499782,"median":-1.84671,"eighty":6.180962,"marketCap":21958959},{"date":"2024-04-19","current":-0.317777,"twenty":-4.463473,"median":-1.815469,"eighty":6.180962,"marketCap":22036279},{"date":"2024-04-26","current":-0.326698,"twenty":-4.385667,"median":-1.78228,"eighty":6.180962,"marketCap":22654842},{"date":"2024-05-03","current":-0.286557,"twenty":-4.34806,"median":-1.746261,"eighty":6.180962,"marketCap":19871311},{"date":"2024-05-10","current":-0.130806,"twenty":-4.338983,"median":-1.683553,"eighty":6.180962,"marketCap":8582551},{"date":"2024-05-17","current":-0.124913,"twenty":-4.338983,"median":-1.601267,"eighty":6.180962,"marketCap":8195949},{"date":"2024-05-24","current":-0.122359,"twenty":-4.338983,"median":-1.587343,"eighty":6.180962,"marketCap":8028336},{"date":"2024-05-31","current":-0.102817,"twenty":-4.338983,"median":-1.575754,"eighty":6.180962,"marketCap":6746009},{"date":"2024-06-07","current":-0.126001,"twenty":-4.338983,"median":-1.559495,"eighty":6.180962,"marketCap":8267169},{"date":"2024-06-14","current":-0.109936,"twenty":-4.341576,"median":-1.545571,"eighty":6.180962,"marketCap":7213104},{"date":"2024-06-21","current":-0.144901,"twenty":-4.34417,"median":-1.531647,"eighty":6.180962,"marketCap":9507244},{"date":"2024-06-28","current":-0.143011,"twenty":-4.34417,"median":-1.531647,"eighty":6.180962,"marketCap":9383236},{"date":"2024-07-05","current":-0.146161,"twenty":-4.34417,"median":-1.510761,"eighty":6.180962,"marketCap":9589916},{"date":"2024-07-12","current":-0.180181,"twenty":-4.34417,"median":-1.479432,"eighty":6.180962,"marketCap":11822051},{"date":"2024-07-15","current":-0.172621,"twenty":-4.34417,"median":-1.472873,"eighty":6.180962,"marketCap":11326021},{"date":"2024-08-02","current":-0.147421,"twenty":-4.351951,"median":-1.40633,"eighty":6.220711,"marketCap":9672587},{"date":"2024-08-09","current":-0.115292,"twenty":-4.351951,"median":-1.356797,"eighty":6.220711,"marketCap":8381183},{"date":"2024-08-16","current":-0.12971,"twenty":-4.351951,"median":-1.30183,"eighty":6.220711,"marketCap":9429284},{"date":"2024-08-23","current":-0.133958,"twenty":-4.351951,"median":-1.062041,"eighty":6.220711,"marketCap":9338618},{"date":"2024-08-30","current":-0.13916,"twenty":-4.351951,"median":-1.001197,"eighty":6.220711,"marketCap":9701283},{"date":"2024-09-06","current":-0.126831,"twenty":-4.351951,"median":-0.979062,"eighty":6.220711,"marketCap":8841767},{"date":"2024-09-13","current":-0.133958,"twenty":-4.351951,"median":-0.953022,"eighty":6.220711,"marketCap":9338618},{"date":"2024-09-20","current":-0.141761,"twenty":-4.351951,"median":-0.909287,"eighty":6.220711,"marketCap":9882615},{"date":"2024-09-27","current":-0.154767,"twenty":-4.351951,"median":-0.879541,"eighty":6.220711,"marketCap":10789277},{"date":"2024-10-04","current":-0.308234,"twenty":-4.351951,"median":-0.873218,"eighty":6.220711,"marketCap":21487889},{"date":"2024-10-11","current":-0.290026,"twenty":-4.351951,"median":-0.870078,"eighty":6.220711,"marketCap":20218562},{"date":"2024-10-18","current":-0.304332,"twenty":-4.351951,"median":-0.857761,"eighty":6.220711,"marketCap":21215890},{"date":"2024-10-25","current":-0.27702,"twenty":-4.351951,"median":-0.841242,"eighty":6.220711,"marketCap":19311900},{"date":"2024-10-31","current":-0.261413,"twenty":-4.351951,"median":-0.833513,"eighty":6.220711,"marketCap":18223906},{"date":"2024-11-08","current":-0.308234,"twenty":-4.353248,"median":-0.821441,"eighty":6.220711,"marketCap":21487889},{"date":"2024-11-15","current":-0.385254,"twenty":-4.353248,"median":-0.805837,"eighty":6.220711,"marketCap":26857181},{"date":"2024-11-22","current":-0.385254,"twenty":-4.353248,"median":-0.792701,"eighty":6.220711,"marketCap":26857181},{"date":"2024-11-29","current":-0.39046,"twenty":-4.353248,"median":-0.788103,"eighty":6.220711,"marketCap":27220116},{"date":"2024-12-06","current":-0.387857,"twenty":-4.353248,"median":-0.773862,"eighty":6.220711,"marketCap":27038648},{"date":"2024-12-13","current":-0.383301,"twenty":-4.353248,"median":-0.760079,"eighty":6.220711,"marketCap":26721080},{"date":"2024-12-20","current":-0.385254,"twenty":-4.353248,"median":-0.756092,"eighty":6.220711,"marketCap":26857181},{"date":"2024-12-27","current":-0.398269,"twenty":-4.353248,"median":-0.746552,"eighty":6.220711,"marketCap":27764518},{"date":"2025-01-03","current":-0.39046,"twenty":-4.353248,"median":-0.741841,"eighty":6.220711,"marketCap":27220116},{"date":"2025-01-10","current":-0.874283,"twenty":-4.354544,"median":-0.738369,"eighty":6.220711,"marketCap":27310849},{"date":"2025-01-17","current":-0.866281,"twenty":-4.354544,"median":-0.738369,"eighty":6.220711,"marketCap":27060882},{"date":"2025-01-24","current":-0.889537,"twenty":-4.354544,"median":-0.738369,"eighty":6.220711,"marketCap":27787348},{"date":"2025-01-31","current":-0.889537,"twenty":-4.354544,"median":-0.738369,"eighty":6.220711,"marketCap":27787348},{"date":"2025-02-07","current":-0.877909,"twenty":-4.354544,"median":-0.738369,"eighty":6.220711,"marketCap":27424115},{"date":"2025-02-14","current":-0.903115,"twenty":-4.354544,"median":-0.738369,"eighty":6.220711,"marketCap":28059773},{"date":"2025-02-21","current":-0.904576,"twenty":-4.354544,"median":-0.738369,"eighty":6.220711,"marketCap":28105178},{"date":"2025-02-28","current":-0.897269,"twenty":-4.354544,"median":-0.738369,"eighty":6.220711,"marketCap":27878157},{"date":"2025-03-03","current":-0.904576,"twenty":-4.355841,"median":-0.736699,"eighty":6.220711,"marketCap":28105178}],"updateTime":1787467018800},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"EMKR\",pageSize:20,pageCount:4,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"17617202","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465924026012-EMKR","pdf_url":"","pub_time":1708491600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"EMKR","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/808326/000110465924026012/0001104659-24-026012-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"EXHIBIT 3.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000110465924026012/tm246803d1_ex3-1.htm","primary":true,"translateUrl":"","linkName":"tm246803d1_ex3-1.htm","type":"EX-3.1","id":"NTFILEJD296zEG9joB46r5","market":"us","size":183647},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000110465924026012/tm246803d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm246803d1_8k.htm","type":"8-K","id":"NTFILE5zP7pWCuCjpbJZKM","market":"us","size":26069},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000110465924026012/tm246803d1_8kimg001.jpg","primary":false,"translateUrl":"","linkName":"tm246803d1_8kimg001.jpg","type":"GRAPHIC","id":"NTFILEJ6aLGMr5MG7TQ59Q","market":"us","size":2307}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2024-02-21 13:00","pubTimestamp":1708491600,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17606185","market":"us","labels":[],"media":"sec.gov","original_id":"AN91957424001581-EMKR","pdf_url":"","pub_time":1708059600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","symbol":"EMKR","title":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/808326/000091957424001581/0000919574-24-001581-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000091957424001581/d10983588_13g-a.htm","primary":true,"translateUrl":"","linkName":"d10983588_13g-a.htm","type":"SC 13G/A","id":"NTFILE8BMn5eDn8JPU9zgi","market":"us","size":160044}],"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":"2024-02-16 13:00","pubTimestamp":1708059600,"title_zh":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17597857","market":"us","labels":[],"media":"sec.gov","original_id":"AN93583624000176-EMKR","pdf_url":"","pub_time":1707886800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","symbol":"EMKR","title":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/808326/000093583624000176/0000935836-24-000176-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000093583624000176/emcore13ga2.htm","primary":true,"translateUrl":"","linkName":"emcore13ga2.htm","type":"SC 13G/A","id":"NTFILEHpD5sRXeckkEVAVC","market":"us","size":29514}],"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":"2024-02-14 13:00","pubTimestamp":1707886800,"title_zh":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17597283","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465924023205-EMKR","pdf_url":"","pub_time":1707886800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","symbol":"EMKR","title":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/808326/000110465924023205/0001104659-24-023205-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"SC 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000110465924023205/tm246171d2_sc13ga.htm","primary":true,"translateUrl":"","linkName":"tm246171d2_sc13ga.htm","type":"SC 13G/A","id":"NTFILEHywaM8Nn831FK5yz","market":"us","size":61396}],"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":"2024-02-14 13:00","pubTimestamp":1707886800,"title_zh":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17593032","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465924020833-EMKR","pdf_url":"","pub_time":1707861883000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","symbol":"EMKR","title":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/808326/0001104659-24-020833-index.html","us_notice_code":"Form SC 13G/A","us_title_en":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"SCHEDULE 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/102909/000110465924020833/tv0833-emcorecorp.htm","primary":true,"translateUrl":"","linkName":"tv0833-emcorecorp.htm","type":"SC 13G/A","id":"NTFILEFwfUctrWa6SFGZmc","market":"us","size":11416}],"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":"2024-02-14 06:04","pubTimestamp":1707861883,"title_zh":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17586975","market":"us","labels":[],"media":"sec.gov","original_id":"AN80832624000010-EMKR","pdf_url":"","pub_time":1707714000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"EMKR","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/808326/000080832624000010/0000808326-24-000010-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":null,"gpt_en_title":null,"attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000080832624000010/emkr-20231231.htm","primary":true,"translateUrl":"","linkName":"emkr-20231231.htm","type":"10-Q","id":"NTFILEFSttzxPYZv21CTgw","market":"us","size":732600},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000080832624000010/emkr-2023x12x31xexx311.htm","primary":false,"translateUrl":"","linkName":"emkr-2023x12x31xexx311.htm","type":"EX-31.1","id":"NTFILECd1JhdtkVnCM5F9M","market":"us","size":11651},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000080832624000010/emkr-2023x12x31xexx312.htm","primary":false,"translateUrl":"","linkName":"emkr-2023x12x31xexx312.htm","type":"EX-31.2","id":"NTFILEERQgzxc8SGnzugJX","market":"us","size":11643},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000080832624000010/emkr-2023x12x31xexx321.htm","primary":false,"translateUrl":"","linkName":"emkr-2023x12x31xexx321.htm","type":"EX-32.1","id":"NTFILE6zYQaP4M3sFmdHTm","market":"us","size":6490},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000080832624000010/emkr-2023x12x31xexx322.htm","primary":false,"translateUrl":"","linkName":"emkr-2023x12x31xexx322.htm","type":"EX-32.2","id":"NTFILEEH1qLVoupyjBGddi","market":"us","size":6459},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000080832624000010/emkr-20231231_g1.jpg","primary":false,"translateUrl":"","linkName":"emkr-20231231_g1.jpg","type":"GRAPHIC","id":"NTFILE59cMYQVutg3ZiXf5","market":"us","size":1618}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2024-02-12 13:00","pubTimestamp":1707714000,"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":"17586744","market":"us","labels":[],"media":"sec.gov","original_id":"AN141588924003350-EMKR","pdf_url":"","pub_time":1707714000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","symbol":"EMKR","title":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/808326/000141588924003350/0001415889-24-003350-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000141588924003350/formsc13ga-02122024_080219.htm","primary":true,"translateUrl":"","linkName":"formsc13ga-02122024_080219.htm","type":"SC 13G/A","id":"NTFILE2AB15noqN6rZ3WBd","market":"us","size":51382}],"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":"2024-02-12 13:00","pubTimestamp":1707714000,"title_zh":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17586678","market":"us","labels":[],"media":"sec.gov","original_id":"AN91957424000842-EMKR","pdf_url":"","pub_time":1707714000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","symbol":"EMKR","title":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/808326/000091957424000842/0000919574-24-000842-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000091957424000842/d10972344_13g-a.htm","primary":true,"translateUrl":"","linkName":"d10972344_13g-a.htm","type":"SC 13G/A","id":"NTFILECufVGSyDxMGpJ3kb","market":"us","size":123537}],"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":"2024-02-12 13:00","pubTimestamp":1707714000,"title_zh":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17579157","market":"us","labels":[],"media":"sec.gov","original_id":"AN119380524000149-EMKR","pdf_url":"","pub_time":1707368400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend]","symbol":"EMKR","title":"Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend]","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/808326/000119380524000149/0001193805-24-000149-index.htm","us_notice_code":"Form SC 13D/A","us_title_en":"Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"AMENDMENT NO. 3 TO THE SCHEDULE 13D","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000119380524000149/sc13da309076059_02082024.htm","primary":true,"translateUrl":"","linkName":"sc13da309076059_02082024.htm","type":"SC 13D/A","id":"NTFILEBtTKeDvXciuNpGoT","market":"us","size":78558}],"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":"2024-02-08 13:00","pubTimestamp":1707368400,"title_zh":"Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17579156","market":"us","labels":[],"media":"sec.gov","original_id":"AN80832624000005-EMKR","pdf_url":"","pub_time":1707368400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"EMKR","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/808326/000080832624000005/0000808326-24-000005-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000080832624000005/emkr-20231231x8kexx991.htm","primary":true,"translateUrl":"","linkName":"emkr-20231231x8kexx991.htm","type":"EX-99.1","id":"NTFILE4j1bXodcaTUo6h6M","market":"us","size":146619},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000080832624000005/emkr-20240208.htm","primary":false,"translateUrl":"","linkName":"emkr-20240208.htm","type":"8-K","id":"NTFILECZj7HJpMKSgA2xnp","market":"us","size":23940},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000080832624000005/emkr-20240208_g1.jpg","primary":false,"translateUrl":"","linkName":"emkr-20240208_g1.jpg","type":"GRAPHIC","id":"NTFILE5inmpkqjqKoErLSb","market":"us","size":2924}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2024-02-08 13:00","pubTimestamp":1707368400,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17538944","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465924008547-EMKR","pdf_url":"","pub_time":1706677200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K/A - Current report: [Amend]","symbol":"EMKR","title":"Form 8-K/A - Current report: [Amend]","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/808326/000110465924008547/0001104659-24-008547-index.htm","us_notice_code":"Form 8-K/A","us_title_en":"Form 8-K/A - Current report: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"FORM 8-K/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000110465924008547/tm244541d1_8ka.htm","primary":true,"translateUrl":"","linkName":"tm244541d1_8ka.htm","type":"8-K/A","id":"NTFILEEdDvBEghrJ3L3jUT","market":"us","size":23543},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000110465924008547/tm244541d1_8ka-img001.jpg","primary":false,"translateUrl":"","linkName":"tm244541d1_8ka-img001.jpg","type":"GRAPHIC","id":"NTFILE75uuoRC4QcVYqt8b","market":"us","size":2146}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2024-01-31 13:00","pubTimestamp":1706677200,"title_zh":"Form 8-K/A - Current report: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17440380","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465924003305-EMKR","pdf_url":"","pub_time":1705007187000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"EMKR","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/808326/000110465924003305/0001104659-24-003305-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 4.01: Changes in Registrant's Certifying Accountant;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"EXHIBIT 3.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000110465924003305/tm243054d1_ex3-1.htm","primary":true,"translateUrl":"","linkName":"tm243054d1_ex3-1.htm","type":"EX-3.1","id":"NTFILEDXaZw95ijfK6kgdy","market":"us","size":184606},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000110465924003305/tm243054d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm243054d1_8k.htm","type":"8-K","id":"NTFILE6PSMUk7SohzQJSUT","market":"us","size":47596},{"description":"EXHIBIT 10.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000110465924003305/tm243054d1_ex10-1.htm","primary":false,"translateUrl":"","linkName":"tm243054d1_ex10-1.htm","type":"EX-10.1","id":"NTFILEB895wmr4c53fCN4d","market":"us","size":76232},{"description":"EXHIBIT 16.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000110465924003305/tm243054d1_ex16-1.htm","primary":false,"translateUrl":"","linkName":"tm243054d1_ex16-1.htm","type":"EX-16.1","id":"NTFILE9PeHGZ6RsVeZKnBD","market":"us","size":6083},{"description":"EXHIBIT 99.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000110465924003305/tm243054d1_ex99-1.htm","primary":false,"translateUrl":"","linkName":"tm243054d1_ex99-1.htm","type":"EX-99.1","id":"NTFILE3zEazcYaJ3TLfAEa","market":"us","size":20028},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000110465924003305/tm243054d1_8kimg01.jpg","primary":false,"translateUrl":"","linkName":"tm243054d1_8kimg01.jpg","type":"GRAPHIC","id":"NTFILE3FwWiDKN6uBr6n9p","market":"us","size":2146},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000110465924003305/tm243054d1_ex16-1img02.jpg","primary":false,"translateUrl":"","linkName":"tm243054d1_ex16-1img02.jpg","type":"GRAPHIC","id":"NTFILE43GbAuA6RQ6pX3ao","market":"us","size":3737}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2024-01-12 05:06","pubTimestamp":1705007187,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 4.01: Changes in Registrant's Certifying Accountant;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\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":"17440461","market":"us","labels":[],"media":"sec.gov","original_id":"AN92189524000076-EMKR","pdf_url":"","pub_time":1704949200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend]","symbol":"EMKR","title":"Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend]","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/808326/000092189524000076/0000921895-24-000076-index.htm","us_notice_code":"Form SC 13D/A","us_title_en":"Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"AMENDMENT NO. 2 TO THE SCHEDULE 13D","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000092189524000076/sc13da209076059_01112024.htm","primary":true,"translateUrl":"","linkName":"sc13da209076059_01112024.htm","type":"SC 13D/A","id":"NTFILE9KgZAotYwxgULWE2","market":"us","size":124028},{"description":"JOINT FILING AGREEMENT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000092189524000076/ex99213da209076059_011124.htm","primary":false,"translateUrl":"","linkName":"ex99213da209076059_011124.htm","type":"EX-99.2","id":"NTFILE12qWNXJsQNzTEegi","market":"us","size":4406}],"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":"2024-01-11 13:00","pubTimestamp":1704949200,"title_zh":"Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17399286","market":"us","labels":[],"media":"sec.gov","original_id":"AN80832623000031-EMKR","pdf_url":"","pub_time":1703653200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"EMKR","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/808326/000080832623000031/0000808326-23-000031-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":null,"gpt_en_title":null,"attachments":[{"description":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000080832623000031/emkr-20230930.htm","primary":true,"translateUrl":"","linkName":"emkr-20230930.htm","type":"10-K","id":"NTFILE6jAWYyru3JxueYEF","market":"us","size":1642103},{"description":"EX-3.(II) 1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000080832623000031/emkr-form10xkex3ii1xamende.htm","primary":false,"translateUrl":"","linkName":"emkr-form10xkex3ii1xamende.htm","type":"EX-3.(II) 1","id":"NTFILE8VJKMDzf9NGenydg","market":"us","size":203556},{"description":"EX-4.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000080832623000031/ex42-descriptionofregistra.htm","primary":false,"translateUrl":"","linkName":"ex42-descriptionofregistra.htm","type":"EX-4.2","id":"NTFILEpaJtvrjCR6onHeyi","market":"us","size":46128},{"description":"EX-10.9","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000080832623000031/ex109severanceandchangeofc.htm","primary":false,"translateUrl":"","linkName":"ex109severanceandchangeofc.htm","type":"EX-10.9","id":"NTFILEt59TY9NhzJSihss7","market":"us","size":77714},{"description":"EX-21.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000080832623000031/emcorecorporationsubsidiar.htm","primary":false,"translateUrl":"","linkName":"emcorecorporationsubsidiar.htm","type":"EX-21.1","id":"NTFILE7KX3mKGzd2EQX34C","market":"us","size":2206},{"description":"EX-23.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000080832623000031/emrk-10xkauditorconsentexx.htm","primary":false,"translateUrl":"","linkName":"emrk-10xkauditorconsentexx.htm","type":"EX-23.1","id":"NTFILEEXhnQ5c82ykz3NMX","market":"us","size":2331},{"description":"EX-31.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000080832623000031/emkr-20230930x10kexx311.htm","primary":false,"translateUrl":"","linkName":"emkr-20230930x10kexx311.htm","type":"EX-31.1","id":"NTFILEFWfcWmcDZSocMxaC","market":"us","size":10821},{"description":"EX-31.2","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000080832623000031/emkr-20230930x10kexx312.htm","primary":false,"translateUrl":"","linkName":"emkr-20230930x10kexx312.htm","type":"EX-31.2","id":"NTFILE5kD1BsL38D91Vg1m","market":"us","size":10827},{"description":"EX-32.1","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000080832623000031/emkr-20230930x10kexx321.htm","primary":false,"translateUrl":"","linkName":"emkr-20230930x10kexx321.htm","type":"EX-32.1","id":"NTFILEFWi5HgqbRLY2XhYN","market":"us","size":5792},{"description":"EX-32.2","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000080832623000031/emkr-20230930x10kexx322.htm","primary":false,"translateUrl":"","linkName":"emkr-20230930x10kexx322.htm","type":"EX-32.2","id":"NTFILECo2V97WJZ5V3jACU","market":"us","size":5814},{"description":"EX-97","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000080832623000031/emkr-form10xkex97xclawback.htm","primary":false,"translateUrl":"","linkName":"emkr-form10xkex97xclawback.htm","type":"EX-97","id":"NTFILEG99pb44qS1535J3X","market":"us","size":30794},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000080832623000031/emkr-20230930_g1.jpg","primary":false,"translateUrl":"","linkName":"emkr-20230930_g1.jpg","type":"GRAPHIC","id":"NTFILECXMvKbgpr9KQUWz5","market":"us","size":2464}],"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":"2023-12-27 13:00","pubTimestamp":1703653200,"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":"17339485","market":"us","labels":[],"media":"sec.gov","original_id":"AN80832623000026-EMKR","pdf_url":"","pub_time":1702415172000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"EMKR","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/808326/000080832623000026/0000808326-23-000026-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":null,"gpt_en_title":null,"attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000080832623000026/emkr-2023930x8kexx991.htm","primary":true,"translateUrl":"","linkName":"emkr-2023930x8kexx991.htm","type":"EX-99.1","id":"NTFILE7A2jQo5ekKEwXHHp","market":"us","size":186548},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000080832623000026/emkr-20231212.htm","primary":false,"translateUrl":"","linkName":"emkr-20231212.htm","type":"8-K","id":"NTFILEE9fbNcPbKUEzMnxH","market":"us","size":23582},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000080832623000026/emkr-20231212_g1.jpg","primary":false,"translateUrl":"","linkName":"emkr-20231212_g1.jpg","type":"GRAPHIC","id":"NTFILEHFW6jENuepgBiuyM","market":"us","size":2924}],"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":"2023-12-13 05:06","pubTimestamp":1702415172,"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":"17312890","market":"us","labels":[],"media":"sec.gov","original_id":"AN92189523002716-EMKR","pdf_url":"","pub_time":1701872966000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend]","symbol":"EMKR","title":"Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend]","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/808326/000092189523002716/0000921895-23-002716-index.htm","us_notice_code":"Form SC 13D/A","us_title_en":"Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"AMENDMENT NO. 1 TO THE SCHEDULE 13D","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000092189523002716/sc13da109076059_12052023.htm","primary":true,"translateUrl":"","linkName":"sc13da109076059_12052023.htm","type":"SC 13D/A","id":"NTFILE8Xjnk38rGrfMLLV9","market":"us","size":138318},{"description":"JOINT FILING AND SOLICITATION AGREEMENT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000092189523002716/ex991to13da109076059_120523.htm","primary":false,"translateUrl":"","linkName":"ex991to13da109076059_120523.htm","type":"EX-99.1","id":"NTFILEJ8tE5peTXfwVV7Dc","market":"us","size":16872},{"description":"POWERS OF ATTORNEY","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000092189523002716/ex992to13da109076059_120523.pdf","primary":false,"translateUrl":"","linkName":"ex992to13da109076059_120523.pdf","type":"SC 13D/A","id":"NTFILE6qZdJs41ZQJWvKMP","market":"us","size":243028}],"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":"2023-12-06 22:29","pubTimestamp":1701872966,"title_zh":"Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17065622","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465923108703-EMKR","pdf_url":"","pub_time":1697112013000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"EMKR","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/808326/000110465923108703/0001104659-23-108703-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.01: Completion of Acquisition or Disposition of Assets;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 2.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000110465923108703/tm2328216d1_ex2-1.htm","primary":true,"translateUrl":"","linkName":"tm2328216d1_ex2-1.htm","type":"EX-2.1","id":"NTFILEGnxXzkFVQb5GiaQw","market":"us","size":342761},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000110465923108703/tm2328216d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm2328216d1_8k.htm","type":"8-K","id":"NTFILEGdNDoJJUmGhDUmQD","market":"us","size":41745},{"description":"EXHIBIT 99.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000110465923108703/tm2328216d1_ex99-1.htm","primary":false,"translateUrl":"","linkName":"tm2328216d1_ex99-1.htm","type":"EX-99.1","id":"NTFILE8WDdAuGiUcHoPCDt","market":"us","size":12350},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000110465923108703/tm2328216d1_8kimg01.jpg","primary":false,"translateUrl":"","linkName":"tm2328216d1_8kimg01.jpg","type":"GRAPHIC","id":"NTFILEFLwvdfYEwbZmoV11","market":"us","size":2146},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000110465923108703/tm2328216d1_ex99-1img005.jpg","primary":false,"translateUrl":"","linkName":"tm2328216d1_ex99-1img005.jpg","type":"GRAPHIC","id":"NTFILE5FWnMoctE7eEvP7o","market":"us","size":14090},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000110465923108703/tm2328216d1_ex99-1img006.jpg","primary":false,"translateUrl":"","linkName":"tm2328216d1_ex99-1img006.jpg","type":"GRAPHIC","id":"NTFILEELW6ZkqqFaT5WxfG","market":"us","size":23815}],"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":"2023-10-12 20:00","pubTimestamp":1697112013,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.01: Completion of Acquisition or Disposition of Assets;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\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":"17019888","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465923104745-EMKR","pdf_url":"","pub_time":1695931731000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"EMKR","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/808326/0001104659-23-104745-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 3.03: Material Modifications to Rights of Security Holders;\nItem 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 3.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000110465923104745/tm2326971d1_ex3-1.htm","primary":true,"translateUrl":"","linkName":"tm2326971d1_ex3-1.htm","type":"EX-3.1","id":"NTFILEGECoZjduM6tB6H6z","market":"us","size":47075},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000110465923104745/tm2326971d1_8k.htm","primary":false,"translateUrl":"","linkName":"tm2326971d1_8k.htm","type":"8-K","id":"NTFILE94rVXvXmM2sG6ioF","market":"us","size":57926},{"description":"EXHIBIT 4.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000110465923104745/tm2326971d1_ex4-1.htm","primary":false,"translateUrl":"","linkName":"tm2326971d1_ex4-1.htm","type":"EX-4.1","id":"NTFILECZBQua8ag2AfpUUP","market":"us","size":370512},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000110465923104745/tm2326971d1_8kimg001.jpg","primary":false,"translateUrl":"","linkName":"tm2326971d1_8kimg001.jpg","type":"GRAPHIC","id":"NTFILE7xWCECRitCeTQyC9","market":"us","size":1696}],"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":"2023-09-29 04:08","pubTimestamp":1695931731,"title_zh":"Form 8-K - Current report","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16849605","market":"us","labels":[],"media":"sec.gov","original_id":"AN92189523002068-EMKR","pdf_url":"","pub_time":1692906453000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13D - General statement of acquisition of beneficial ownership","symbol":"EMKR","title":"Form SC 13D - General statement of acquisition of beneficial ownership","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/808326/000092189523002068/0000921895-23-002068-index.htm","us_notice_code":"Form SC 13D","us_title_en":"Form SC 13D - General statement of acquisition of beneficial ownership","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"THE SCHEDULE 13D","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000092189523002068/sc13d09076emkr_08242023.htm","primary":true,"translateUrl":"","linkName":"sc13d09076emkr_08242023.htm","type":"SC 13D","id":"NTFILE3nJRJ3Kw3cVRTaHw","market":"us","size":93405},{"description":"JOINT FILING AGREEMENT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000092189523002068/ex991to13d09076emkr_08242023.htm","primary":false,"translateUrl":"","linkName":"ex991to13d09076emkr_08242023.htm","type":"EX-99.1","id":"NTFILEGMBu2uXfCQLUX2BK","market":"us","size":4142}],"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":"2023-08-25 03:47","pubTimestamp":1692906453,"title_zh":"Form SC 13D - General statement of acquisition of beneficial ownership","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16857914","market":"us","labels":[],"media":"sec.gov","original_id":"AN91957423004952-EMKR","pdf_url":"","pub_time":1692892800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13G - Statement of acquisition of beneficial ownership by individuals","symbol":"EMKR","title":"Form SC 13G - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/808326/000091957423004952/0000919574-23-004952-index.htm","us_notice_code":"Form SC 13G","us_title_en":"Form SC 13G - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/808326/000091957423004952/d10797258_13g.htm","primary":true,"translateUrl":"","linkName":"d10797258_13g.htm","type":"SC 13G","id":"NTFILE4o3QanMGphkQBBuw","market":"us","size":128097}],"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":"2023-08-25 00:00","pubTimestamp":1692892800,"title_zh":"Form SC 13G - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":14,"pageCount":4,"totalSize":267,"code":"91000000","status":"200"}]}}