US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Ciena

374.30

-21.4900-5.43%

Volume:801.49K

Turnover:297.19M

Market Cap:52.72B

PE:124.45

High:386.26

Open:386.26

Low:362.48

Close:395.79

52wk High:637.51

52wk Low:89.41

Shares:140.85M

Float Shares:140.05M

Volume Ratio:0.80

T/O Rate:0.57%

Dividend:- -

Dividend Rate:- -

EPS(TTM):3.01

EPS(LYR):0.8500

ROE:15.46%

ROA:6.66%

PB:18.23

PE(LYR):440.35

Loading ...

Overview Company News Filings

Statement Of Changes In Beneficial Ownership

Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

Statement of changes in beneficial ownership of securities

Quarterly Report

Quarterly report [Sections 13 or 15(d)]

Statement Of Changes In Beneficial Ownership

Statement of changes in beneficial ownership of securities

Major Issues Report

Current report, items 2.02 and 9.01

Correspondence

Major Issues Report

Major Issues Report

Business Combinations

Correspondence

Business Combinations

Correspondence

Correspondence

与美国证券交易委员会(SEC)的通信

Correspondence

Correspondence

与美国证券交易委员会(SEC)的通信

{"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/CIEN/filings?page=18"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"HKG","license":"TBHK","edition":"fundamental","symbol":"CIEN","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"CIEN\",,,,,undefined,":{"symbol":"CIEN","market":"US","secType":"STK","nameCN":"Ciena","latestPrice":374.3,"timestamp":1787589927791,"preClose":395.79,"halted":0,"volume":801488,"delay":0,"changeRate":-0.054296470350438386,"floatShares":140049435,"shares":140854735,"eps":3.007539,"marketStatus":"Trading","change":-21.49,"latestTime":"08-24 12:45:31 EDT","open":386.26,"high":386.26,"low":362.48,"amount":297188704.7456,"amplitude":0.060082,"askPrice":374.84,"askSize":9,"bidPrice":373.72,"bidSize":24,"shortable":3,"etf":0,"ttmEps":3.007539,"tradingStatus":2,"nextMarketStatus":{"tag":"Post-Mkt","tradingStatus":3,"beginTime":1787601600000},"marketStatusCode":2,"adr":0,"adrRate":0,"listingDate":855291600000,"exchange":"NYSE","adjPreClose":395.79,"preHourTrading":{"tag":"盘前","latestPrice":380,"preClose":395.79,"latestTime":"09:29 EDT","volume":11953,"amount":4586042.1737,"timestamp":1787578195744,"change":-15.79,"changeRate":-0.039895,"amplitude":0.026131},"postHourTrading":{"tag":"盘后","latestPrice":397.5,"preClose":395.79,"latestTime":"19:59 EDT","volume":54510,"amount":21576542.4197,"timestamp":1787356751291,"change":1.71,"changeRate":0.00432,"amplitude":0.00998},"volumeRatio":0.796811,"impliedVol":0.8587,"impliedVolPercentile":0.5139},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"CIEN\",,,,,undefined,":{"symbol":"CIEN","floatShares":140049435,"roa":"6.66%","roe":"15.46%","lyrEps":0.85,"volumeRatio":0.796811,"shares":140854735,"dividePrice":0,"high":386.26,"amplitude":0.060082,"preClose":395.79,"low":362.48,"week52Low":89.41,"pbRate":"18.23","psRate":"9.47","week52High":637.51,"institutionHeld":0.869,"latestPrice":374.3,"committee":0.454545,"eps":3.007539,"divideRate":0,"volume":801488,"delay":0,"ttmEps":3.007539,"open":386.26,"prevYearClose":233.87,"prevWeekClose":395.79,"prevMonthClose":377.05,"prevQuarterClose":490.56,"fiveDayClose":445.18,"twentyDayClose":377.27,"sixtyDayClose":570.18,"earningDate":1788364800000,"earningTime":"盘前"},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/CIEN\",params:#limit:5,,,undefined,":[{"date":"2026-09-03","symbol":"CIEN","type":"earning","reportTimeType":"pre","market":"US","fiscalQuarterEnding":"2026/07","expectedEps":1.45,"defaultRemindTime":1788422400000,"name":null,"time":"Pre-MKt","dateTimestamp":1788408000000,"actualEps":null},{"date":"2026-06-04","symbol":"CIEN","type":"earning","reportTimeType":"pre","market":"US","fiscalQuarterEnding":"2026/04","expectedEps":1.19,"defaultRemindTime":1780560000000,"name":null,"time":"Pre-MKt","dateTimestamp":1780545600000,"actualEps":null},{"market":"US","date":"2026-03-05","symbol":"CIEN","fiscalQuarterEnding":"2026/01","expectedEps":0.89,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1772686800000,"reportTimeType":"pre","actualEps":1.08},{"market":"US","date":"2025-12-11","symbol":"CIEN","fiscalQuarterEnding":"2025/10","expectedEps":0.52,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1765429200000,"reportTimeType":"pre","actualEps":0.64},{"date":"2025-09-04","symbol":"CIEN","type":"earning","reportTimeType":"pre","market":"US","fiscalQuarterEnding":"2025/07","expectedEps":0.28,"defaultRemindTime":1756972800000,"name":null,"time":"Pre-MKt","dateTimestamp":1756958400000,"actualEps":null}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"CIEN\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"CIEN\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.25,"buy":0.45,"hold":0.3,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":0.45,"analysts":20,"updateTime":1787198400000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/CIEN\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"CIEN","date":"2026-08-21","current":123.338384,"percent":0.748166,"low":14.757195,"twenty":23.705071,"median":40.406252,"eighty":142.021667,"high":405.71331,"avg":84.80186,"sd":86.817393,"marketCap":55556690826},"quantilePoints":[{"date":"2021-08-27","current":24.194202,"twenty":4.64687,"median":24.720917,"eighty":35.421096,"marketCap":8849585751},{"date":"2021-09-03","current":19.120109,"twenty":4.667704,"median":24.720917,"eighty":35.421096,"marketCap":8828480689},{"date":"2021-09-10","current":18.088686,"twenty":4.690053,"median":24.720917,"eighty":35.421096,"marketCap":8352233495},{"date":"2021-09-17","current":17.830324,"twenty":4.712376,"median":24.720917,"eighty":35.421096,"marketCap":8232938006},{"date":"2021-09-24","current":17.454525,"twenty":4.723926,"median":24.720917,"eighty":35.421096,"marketCap":8059417296},{"date":"2021-10-01","current":17.524987,"twenty":4.74912,"median":24.720917,"eighty":35.421096,"marketCap":8091952429},{"date":"2021-10-08","current":17.649135,"twenty":4.763181,"median":24.720917,"eighty":35.421096,"marketCap":8149276235},{"date":"2021-10-15","current":17.531698,"twenty":4.793228,"median":24.720917,"eighty":35.421096,"marketCap":8095051013},{"date":"2021-10-22","current":17.672622,"twenty":4.815326,"median":24.720917,"eighty":35.421096,"marketCap":8160121280},{"date":"2021-10-29","current":18.216189,"twenty":4.836561,"median":24.720917,"eighty":35.421096,"marketCap":8411106593},{"date":"2021-11-05","current":20.29986,"twenty":4.853289,"median":24.720917,"eighty":35.421096,"marketCap":9373216963},{"date":"2021-11-12","current":20.605197,"twenty":4.859489,"median":24.720917,"eighty":35.421096,"marketCap":9514202540},{"date":"2021-11-19","current":20.390455,"twenty":4.876984,"median":24.720917,"eighty":35.421096,"marketCap":9415047848},{"date":"2021-11-26","current":20.380389,"twenty":4.88894,"median":24.720917,"eighty":35.421096,"marketCap":9410399972},{"date":"2021-12-03","current":20.497826,"twenty":4.915114,"median":24.720917,"eighty":35.421096,"marketCap":9464625194},{"date":"2021-12-10","current":22.708911,"twenty":4.946559,"median":24.720917,"eighty":35.421096,"marketCap":11358906256},{"date":"2021-12-17","current":22.950807,"twenty":4.990476,"median":24.720917,"eighty":35.421096,"marketCap":11479902018},{"date":"2021-12-23","current":23.532938,"twenty":5.035662,"median":24.720917,"eighty":35.421096,"marketCap":11771081400},{"date":"2021-12-31","current":23.833292,"twenty":5.079801,"median":24.720917,"eighty":35.421096,"marketCap":11921317570},{"date":"2022-01-07","current":22.619488,"twenty":5.130881,"median":24.708765,"eighty":35.419555,"marketCap":11314177582},{"date":"2022-01-14","current":22.111672,"twenty":5.156044,"median":24.708765,"eighty":35.419555,"marketCap":11060170036},{"date":"2022-01-21","current":20.098987,"twenty":5.398203,"median":24.708765,"eighty":35.419555,"marketCap":10053432811},{"date":"2022-01-28","current":20.049444,"twenty":5.571285,"median":24.70439,"eighty":35.418013,"marketCap":10028651587},{"date":"2022-02-04","current":20.23523,"twenty":5.638468,"median":24.70439,"eighty":35.418013,"marketCap":10121581177},{"date":"2022-02-11","current":19.761475,"twenty":5.758412,"median":24.70439,"eighty":35.418013,"marketCap":9884610723},{"date":"2022-02-18","current":21.015428,"twenty":5.8385,"median":24.70439,"eighty":35.418013,"marketCap":10511833166},{"date":"2022-02-25","current":21.015428,"twenty":5.860515,"median":24.70439,"eighty":35.418013,"marketCap":10511833166},{"date":"2022-03-04","current":20.17114,"twenty":5.875318,"median":24.70439,"eighty":35.418013,"marketCap":10089523711},{"date":"2022-03-11","current":17.045865,"twenty":5.881011,"median":24.655928,"eighty":35.171315,"marketCap":8363911726},{"date":"2022-03-18","current":18.633258,"twenty":5.881011,"median":24.557633,"eighty":34.651838,"marketCap":9142799104},{"date":"2022-03-25","current":18.760373,"twenty":5.881011,"median":24.484004,"eighty":34.179901,"marketCap":9205170944},{"date":"2022-04-01","current":18.924693,"twenty":5.881011,"median":24.437498,"eighty":34.046206,"marketCap":9285797958},{"date":"2022-04-08","current":18.050387,"twenty":5.881011,"median":24.378256,"eighty":33.926837,"marketCap":8856801395},{"date":"2022-04-14","current":17.312498,"twenty":5.881011,"median":24.338978,"eighty":33.82219,"marketCap":8494740465},{"date":"2022-04-22","current":17.461316,"twenty":5.881011,"median":24.249239,"eighty":33.693172,"marketCap":8567761157},{"date":"2022-04-29","current":17.104772,"twenty":5.881011,"median":24.174329,"eighty":33.404786,"marketCap":8392815749},{"date":"2022-05-06","current":16.819538,"twenty":5.881011,"median":24.098999,"eighty":33.26788,"marketCap":8252859424},{"date":"2022-05-13","current":16.233567,"twenty":5.881011,"median":24.063033,"eighty":33.183861,"marketCap":7965340450},{"date":"2022-05-20","current":15.452272,"twenty":5.881011,"median":24.044594,"eighty":32.95104,"marketCap":7581981819},{"date":"2022-05-27","current":16.224266,"twenty":5.881011,"median":24.027334,"eighty":32.574939,"marketCap":7960776657},{"date":"2022-06-03","current":17.241737,"twenty":5.881011,"median":24.01053,"eighty":32.374385,"marketCap":7353187053},{"date":"2022-06-10","current":15.873463,"twenty":5.881011,"median":23.948892,"eighty":32.001762,"marketCap":6769650875},{"date":"2022-06-17","current":15.290757,"twenty":5.881011,"median":23.900131,"eighty":31.803898,"marketCap":6521140913},{"date":"2022-06-24","current":16.47723,"twenty":5.880632,"median":23.884094,"eighty":31.680549,"marketCap":7027143124},{"date":"2022-07-01","current":16.020894,"twenty":5.880632,"median":23.809159,"eighty":31.224159,"marketCap":6832526889},{"date":"2022-07-08","current":16.670295,"twenty":5.880632,"median":23.783772,"eighty":30.930607,"marketCap":7109480762},{"date":"2022-07-15","current":16.673805,"twenty":5.880632,"median":23.739245,"eighty":30.729835,"marketCap":7110977810},{"date":"2022-07-22","current":17.003771,"twenty":5.880632,"median":23.661066,"eighty":30.558276,"marketCap":7251700318},{"date":"2022-07-29","current":18.113018,"twenty":5.880632,"median":23.566947,"eighty":30.448578,"marketCap":7724767473},{"date":"2022-08-05","current":18.565843,"twenty":5.880632,"median":23.529618,"eighty":30.240591,"marketCap":7917886660},{"date":"2022-08-12","current":19.201203,"twenty":5.880632,"median":23.469724,"eighty":30.024697,"marketCap":8188852341},{"date":"2022-08-19","current":19.583823,"twenty":5.880632,"median":23.40508,"eighty":29.525705,"marketCap":8352030568},{"date":"2022-08-26","current":18.822094,"twenty":5.880632,"median":23.365707,"eighty":29.241184,"marketCap":8027171161},{"date":"2022-09-02","current":32.992877,"twenty":5.880632,"median":23.350826,"eighty":29.188194,"marketCap":6557532246},{"date":"2022-09-09","current":33.041148,"twenty":5.880632,"median":23.350826,"eighty":29.188194,"marketCap":6567126437},{"date":"2022-09-16","current":31.192692,"twenty":5.880632,"median":23.350826,"eighty":29.188194,"marketCap":6199734748},{"date":"2022-09-23","current":30.261011,"twenty":5.880632,"median":23.350826,"eighty":29.188194,"marketCap":6014557486},{"date":"2022-09-30","current":30.134302,"twenty":5.880632,"median":23.350826,"eighty":29.188194,"marketCap":5989373378},{"date":"2022-10-07","current":30.253557,"twenty":5.880632,"median":23.350826,"eighty":29.188194,"marketCap":6013076067},{"date":"2022-10-14","current":29.508212,"twenty":5.880632,"median":23.350826,"eighty":29.187107,"marketCap":5864934257},{"date":"2022-10-21","current":32.109467,"twenty":5.880632,"median":23.350826,"eighty":29.187107,"marketCap":6381949174},{"date":"2022-10-28","current":35.962901,"twenty":5.880632,"median":23.350826,"eighty":29.187107,"marketCap":7147842332},{"date":"2022-11-04","current":34.248607,"twenty":5.880632,"median":23.350826,"eighty":29.187107,"marketCap":6807116169},{"date":"2022-11-11","current":33.547983,"twenty":5.880632,"median":23.350826,"eighty":29.187107,"marketCap":6667862868},{"date":"2022-11-18","current":33.39146,"twenty":5.880632,"median":23.350826,"eighty":29.187107,"marketCap":6636753088},{"date":"2022-11-25","current":32.877172,"twenty":5.880632,"median":23.350826,"eighty":29.187107,"marketCap":6534535239},{"date":"2022-12-02","current":33.3691,"twenty":5.880632,"median":23.350826,"eighty":29.187107,"marketCap":6632308833},{"date":"2022-12-09","current":49.269735,"twenty":5.880632,"median":23.350826,"eighty":29.187107,"marketCap":7533440986},{"date":"2022-12-16","current":46.999089,"twenty":5.880632,"median":23.350826,"eighty":29.187107,"marketCap":7186254735},{"date":"2022-12-23","current":47.882385,"twenty":5.880632,"median":23.350826,"eighty":29.187107,"marketCap":7321312393},{"date":"2022-12-30","current":49.483965,"twenty":5.880632,"median":23.350826,"eighty":29.187107,"marketCap":7566197158},{"date":"2023-01-06","current":49.911053,"twenty":5.896954,"median":23.387581,"eighty":29.241184,"marketCap":7631499762},{"date":"2023-01-13","current":49.590737,"twenty":5.938706,"median":23.413829,"eighty":29.441527,"marketCap":7582522809},{"date":"2023-01-20","current":48.814213,"twenty":5.953509,"median":23.469724,"eighty":29.585679,"marketCap":7463790802},{"date":"2023-01-27","current":49.532497,"twenty":5.992984,"median":23.529618,"eighty":29.955994,"marketCap":7573617909},{"date":"2023-02-03","current":48.843333,"twenty":6.090532,"median":23.566947,"eighty":30.12983,"marketCap":7468243252},{"date":"2023-02-10","current":47.115568,"twenty":6.179351,"median":23.661066,"eighty":30.248311,"marketCap":7204064536},{"date":"2023-02-17","current":46.580652,"twenty":6.331938,"median":23.739245,"eighty":30.318729,"marketCap":7122274827},{"date":"2023-02-24","current":45.0491,"twenty":6.445807,"median":23.772561,"eighty":30.450809,"marketCap":6888097413},{"date":"2023-03-03","current":47.887837,"twenty":14.875141,"median":23.809159,"eighty":30.532068,"marketCap":7322145994},{"date":"2023-03-10","current":40.300476,"twenty":15.416307,"median":23.884094,"eighty":30.607713,"marketCap":7387883309},{"date":"2023-03-17","current":40.227247,"twenty":15.631956,"median":23.902247,"eighty":30.742006,"marketCap":7374458929},{"date":"2023-03-24","current":40.056379,"twenty":15.821217,"median":23.953021,"eighty":30.853639,"marketCap":7343135378},{"date":"2023-03-31","current":42.733313,"twenty":15.968343,"median":24.01053,"eighty":31.099394,"marketCap":7833871015},{"date":"2023-04-05","current":42.472943,"twenty":16.037744,"median":24.024112,"eighty":31.280643,"marketCap":7786139889},{"date":"2023-04-14","current":42.14748,"twenty":16.227986,"median":24.044594,"eighty":31.547188,"marketCap":7726475982},{"date":"2023-04-21","current":37.900185,"twenty":16.386665,"median":24.063033,"eighty":31.748377,"marketCap":6947861993},{"date":"2023-04-28","current":37.094664,"twenty":16.575549,"median":24.098999,"eighty":31.810065,"marketCap":6800193823},{"date":"2023-05-05","current":35.65449,"twenty":16.877786,"median":24.174329,"eighty":31.911375,"marketCap":6536181033},{"date":"2023-05-12","current":35.263934,"twenty":17.007983,"median":24.249239,"eighty":32.093936,"marketCap":6464584345},{"date":"2023-05-19","current":36.337962,"twenty":17.133296,"median":24.338978,"eighty":32.305019,"marketCap":6661475238},{"date":"2023-05-26","current":36.728518,"twenty":17.234524,"median":24.388838,"eighty":32.531655,"marketCap":6733071927},{"date":"2023-06-02","current":38.266331,"twenty":17.312498,"median":24.437498,"eighty":32.65655,"marketCap":7014983889},{"date":"2023-06-09","current":31.468017,"twenty":17.367298,"median":24.484004,"eighty":32.729237,"marketCap":6358175755},{"date":"2023-06-16","current":32.762845,"twenty":17.433716,"median":24.528995,"eighty":32.776484,"marketCap":6619798317},{"date":"2023-06-23","current":30.720716,"twenty":17.461316,"median":24.638501,"eighty":32.785042,"marketCap":6207182162},{"date":"2023-06-30","current":31.490214,"twenty":17.524987,"median":24.708765,"eighty":32.793921,"marketCap":6362660713},{"date":"2023-07-07","current":31.364431,"twenty":17.596791,"median":24.776347,"eighty":32.793921,"marketCap":6337245950},{"date":"2023-07-14","current":32.407692,"twenty":17.686567,"median":24.879381,"eighty":32.793921,"marketCap":6548038986},{"date":"2023-07-21","current":31.253445,"twenty":17.762672,"median":24.930378,"eighty":32.793921,"marketCap":6314821159},{"date":"2023-07-28","current":32.000746,"twenty":17.811553,"median":25.056825,"eighty":32.793921,"marketCap":6465814752},{"date":"2023-08-04","current":30.424756,"twenty":17.924579,"median":25.211593,"eighty":32.793921,"marketCap":6147382719},{"date":"2023-08-11","current":30.824302,"twenty":17.973937,"median":25.275979,"eighty":32.793921,"marketCap":6228111967},{"date":"2023-08-18","current":30.31377,"twenty":18.049323,"median":25.342167,"eighty":32.793921,"marketCap":6124957928},{"date":"2023-08-25","current":30.417357,"twenty":18.14313,"median":25.434879,"eighty":32.793921,"marketCap":6145887733},{"date":"2023-09-01","current":33.603965,"twenty":18.174434,"median":25.483424,"eighty":32.830039,"marketCap":7435650199},{"date":"2023-09-08","current":32.16448,"twenty":18.305501,"median":25.521348,"eighty":32.830039,"marketCap":7117130969},{"date":"2023-09-15","current":32.792536,"twenty":18.442282,"median":25.574553,"eighty":32.830039,"marketCap":7256102783},{"date":"2023-09-22","current":31.329299,"twenty":18.565843,"median":25.62492,"eighty":32.830039,"marketCap":6932328025},{"date":"2023-09-29","current":31.623283,"twenty":18.70349,"median":25.659797,"eighty":32.830039,"marketCap":6997378662},{"date":"2023-10-06","current":29.231325,"twenty":18.817191,"median":25.722008,"eighty":32.830039,"marketCap":6468103031},{"date":"2023-10-13","current":29.084333,"twenty":18.958995,"median":25.749231,"eighty":32.830039,"marketCap":6435577713},{"date":"2023-10-20","current":28.14225,"twenty":19.11667,"median":25.812461,"eighty":32.830039,"marketCap":6227119992},{"date":"2023-10-27","current":27.12667,"twenty":19.2342,"median":25.841429,"eighty":32.831848,"marketCap":6002399613},{"date":"2023-11-03","current":28.609951,"twenty":19.593662,"median":25.885079,"eighty":32.831848,"marketCap":6330609641},{"date":"2023-11-10","current":28.903934,"twenty":19.761475,"median":25.942155,"eighty":32.831848,"marketCap":6395660277},{"date":"2023-11-17","current":29.545353,"twenty":19.940449,"median":25.988255,"eighty":32.831848,"marketCap":6537588938},{"date":"2023-11-24","current":30.768058,"twenty":20.103595,"median":26.019666,"eighty":32.831848,"marketCap":6808140447},{"date":"2023-12-01","current":30.634429,"twenty":20.188463,"median":26.099595,"eighty":32.831848,"marketCap":6778571976},{"date":"2023-12-08","current":26.320109,"twenty":20.238946,"median":26.128775,"eighty":32.831245,"marketCap":6707074428},{"date":"2023-12-15","current":25.331187,"twenty":20.317308,"median":26.128775,"eighty":32.831245,"marketCap":6455070336},{"date":"2023-12-22","current":24.870895,"twenty":20.416068,"median":26.128775,"eighty":32.831245,"marketCap":6337775547},{"date":"2023-12-29","current":25.632481,"twenty":20.455188,"median":26.14187,"eighty":32.831848,"marketCap":6531848198},{"date":"2024-01-05","current":25.910971,"twenty":20.528024,"median":26.154965,"eighty":32.832451,"marketCap":6602815063},{"date":"2024-01-12","current":27.496661,"twenty":20.587166,"median":26.296267,"eighty":32.832451,"marketCap":7006891704},{"date":"2024-01-19","current":29.173287,"twenty":20.698476,"median":26.341108,"eighty":32.838414,"marketCap":7434141198},{"date":"2024-01-26","current":29.377892,"twenty":20.804356,"median":26.401548,"eighty":32.832451,"marketCap":7486280119},{"date":"2024-02-02","current":30.77979,"twenty":20.984271,"median":26.49005,"eighty":32.832451,"marketCap":7843521502},{"date":"2024-02-09","current":31.570766,"twenty":21.116376,"median":26.61526,"eighty":32.832451,"marketCap":8045083619},{"date":"2024-02-16","current":32.464171,"twenty":21.128632,"median":26.70715,"eighty":32.832451,"marketCap":8272747304},{"date":"2024-02-23","current":32.048766,"twenty":21.400947,"median":26.77875,"eighty":32.832451,"marketCap":8166890941},{"date":"2024-03-01","current":32.424338,"twenty":21.659905,"median":26.86934,"eighty":32.831848,"marketCap":8262596694},{"date":"2024-03-08","current":33.572406,"twenty":21.679805,"median":26.898575,"eighty":32.874191,"marketCap":7658973588},{"date":"2024-03-15","current":31.838415,"twenty":21.679805,"median":26.898575,"eighty":32.791037,"marketCap":7263393219},{"date":"2024-03-22","current":32.129988,"twenty":21.679805,"median":26.898575,"eighty":32.735292,"marketCap":7329910457},{"date":"2024-03-28","current":32.003217,"twenty":21.679805,"median":26.898575,"eighty":32.665401,"marketCap":7300989919},{"date":"2024-04-05","current":30.177722,"twenty":21.675074,"median":26.882897,"eighty":32.612137,"marketCap":6884534166},{"date":"2024-04-12","current":29.854457,"twenty":21.675074,"median":26.882897,"eighty":32.564127,"marketCap":6810786793},{"date":"2024-04-19","current":27.743728,"twenty":21.675074,"median":26.882897,"eighty":32.463813,"marketCap":6329259828},{"date":"2024-04-26","current":28.954386,"twenty":21.679805,"median":26.898575,"eighty":32.39964,"marketCap":6605450970},{"date":"2024-05-03","current":30.114336,"twenty":21.679805,"median":26.898575,"eighty":32.271434,"marketCap":6870073896},{"date":"2024-05-10","current":31.008069,"twenty":21.679805,"median":26.898575,"eighty":32.207242,"marketCap":7073963692},{"date":"2024-05-17","current":31.185547,"twenty":21.679805,"median":26.898575,"eighty":32.132314,"marketCap":7114452446},{"date":"2024-05-24","current":30.982714,"twenty":21.679805,"median":26.898575,"eighty":32.050469,"marketCap":7068179584},{"date":"2024-05-31","current":30.329846,"twenty":21.679805,"median":26.898575,"eighty":32.007815,"marketCap":6919238812},{"date":"2024-06-07","current":45.422871,"twenty":21.679805,"median":26.898575,"eighty":31.957446,"marketCap":6978315625},{"date":"2024-06-14","current":45.217083,"twenty":21.675074,"median":26.882897,"eighty":31.956352,"marketCap":6946700521},{"date":"2024-06-21","current":43.926236,"twenty":21.672843,"median":26.879104,"eighty":31.950433,"marketCap":6748387598},{"date":"2024-06-28","current":45.039358,"twenty":21.666148,"median":26.86337,"eighty":31.93331,"marketCap":6919396568},{"date":"2024-07-05","current":43.916882,"twenty":21.666148,"median":26.86337,"eighty":31.944987,"marketCap":6746950548},{"date":"2024-07-12","current":44.824217,"twenty":21.666148,"median":26.86337,"eighty":31.944987,"marketCap":6886344414},{"date":"2024-07-15","current":45.60995,"twenty":21.666148,"median":26.86337,"eighty":31.944987,"marketCap":7007056628},{"date":"2024-08-02","current":47.976504,"twenty":21.514541,"median":26.755056,"eighty":31.806671,"marketCap":7370630321},{"date":"2024-08-09","current":45.441579,"twenty":21.514541,"median":26.755056,"eighty":31.815767,"marketCap":6981189725},{"date":"2024-08-16","current":50.801403,"twenty":21.514541,"median":26.755056,"eighty":31.822571,"marketCap":7804619473},{"date":"2024-08-23","current":50.792049,"twenty":21.514541,"median":26.755056,"eighty":31.835579,"marketCap":7803182423},{"date":"2024-08-30","current":53.074417,"twenty":21.514541,"median":26.755056,"eighty":31.92347,"marketCap":8153822664},{"date":"2024-09-06","current":54.821419,"twenty":21.514541,"median":26.755056,"eighty":31.97493,"marketCap":7572318096},{"date":"2024-09-13","current":57.017203,"twenty":21.514541,"median":26.755056,"eighty":32.049618,"marketCap":7875615216},{"date":"2024-09-20","current":60.624563,"twenty":21.514541,"median":26.755056,"eighty":32.218551,"marketCap":8373889056},{"date":"2024-09-27","current":65.308903,"twenty":21.514541,"median":26.755056,"eighty":32.284374,"marketCap":9020922912},{"date":"2024-10-04","current":68.22616,"twenty":21.514541,"median":26.755056,"eighty":32.435533,"marketCap":9423874800},{"date":"2024-10-11","current":71.624398,"twenty":21.514541,"median":26.755056,"eighty":32.586648,"marketCap":9893263200},{"date":"2024-10-18","current":69.543631,"twenty":21.514541,"median":26.755056,"eighty":32.617482,"marketCap":9605853072},{"date":"2024-10-25","current":69.073105,"twenty":21.514541,"median":26.755056,"eighty":32.673833,"marketCap":9540860832},{"date":"2024-10-31","current":67.577881,"twenty":21.514541,"median":26.755056,"eighty":32.776169,"marketCap":9334329936},{"date":"2024-11-08","current":73.527411,"twenty":21.499081,"median":26.750889,"eighty":32.871209,"marketCap":10156120704},{"date":"2024-11-15","current":72.931412,"twenty":21.499081,"median":26.750889,"eighty":33.04562,"marketCap":10073797200},{"date":"2024-11-22","current":71.279346,"twenty":21.499081,"median":26.750889,"eighty":33.345249,"marketCap":9845602224},{"date":"2024-11-29","current":72.900044,"twenty":21.499081,"median":26.750889,"eighty":33.552455,"marketCap":10069464384},{"date":"2024-12-06","current":75.524529,"twenty":21.499081,"median":26.750889,"eighty":34.006079,"marketCap":10431976656},{"date":"2024-12-13","current":87.291369,"twenty":21.499081,"median":26.77875,"eighty":34.369586,"marketCap":12057294924},{"date":"2024-12-20","current":145.772407,"twenty":21.499081,"median":26.875311,"eighty":35.076305,"marketCap":12238468191},{"date":"2024-12-27","current":149.705837,"twenty":21.499081,"median":26.967517,"eighty":35.317635,"marketCap":12568703221},{"date":"2025-01-03","current":140.903594,"twenty":21.499081,"median":27.045627,"eighty":35.664254,"marketCap":11829702127},{"date":"2025-01-10","current":139.193927,"twenty":21.483622,"median":27.136772,"eighty":35.943529,"marketCap":11686165376},{"date":"2025-01-17","current":142.257785,"twenty":21.483622,"median":27.252112,"eighty":36.311925,"marketCap":11943394603},{"date":"2025-01-24","current":166.193114,"twenty":21.483622,"median":27.393867,"eighty":36.720381,"marketCap":13952909117},{"date":"2025-01-31","current":143.290356,"twenty":21.483622,"median":27.515238,"eighty":37.387581,"marketCap":12030085116},{"date":"2025-02-07","current":157.627855,"twenty":21.483622,"median":27.598253,"eighty":38.128009,"marketCap":13233804206},{"date":"2025-02-14","current":150.39986,"twenty":21.483622,"median":27.778719,"eighty":39.138573,"marketCap":12626970615},{"date":"2025-02-21","current":146.337286,"twenty":21.483622,"median":27.872113,"eighty":39.669077,"marketCap":12285893187},{"date":"2025-02-28","current":132.084424,"twenty":21.483622,"median":28.052522,"eighty":40.293849,"marketCap":11089279877},{"date":"2025-03-07","current":115.834129,"twenty":21.468162,"median":28.195701,"eighty":40.764261,"marketCap":9724970165},{"date":"2025-03-14","current":112.142124,"twenty":21.675074,"median":28.28256,"eighty":41.398914,"marketCap":8857097071},{"date":"2025-03-21","current":118.117278,"twenty":21.908213,"median":28.396596,"eighty":41.781334,"marketCap":9329020715},{"date":"2025-03-28","current":113.131984,"twenty":22.010888,"median":28.542382,"eighty":42.472943,"marketCap":8935277193},{"date":"2025-04-04","current":101.127683,"twenty":22.111672,"median":28.636372,"eighty":42.813114,"marketCap":7987165534},{"date":"2025-04-11","current":105.03313,"twenty":22.116165,"median":28.677048,"eighty":43.690516,"marketCap":8295621651},{"date":"2025-04-17","current":105.951,"twenty":22.116165,"median":28.746732,"eighty":43.916882,"marketCap":8368115946},{"date":"2025-04-25","current":115.705619,"twenty":22.111672,"median":28.809544,"eighty":44.824217,"marketCap":9138545510},{"date":"2025-05-02","current":128.5558,"twenty":22.111672,"median":28.903678,"eighty":45.06742,"marketCap":10153465636},{"date":"2025-05-09","current":134.584946,"twenty":22.111672,"median":28.980927,"eighty":45.422871,"marketCap":10629653651},{"date":"2025-05-16","current":143.619667,"twenty":22.111672,"median":29.161109,"eighty":45.65672,"marketCap":11343224944},{"date":"2025-05-23","current":144.195586,"twenty":22.111672,"median":29.224438,"eighty":46.795264,"marketCap":11388711561},{"date":"2025-05-30","current":146.769221,"twenty":22.111672,"median":29.224438,"eighty":47.039142,"marketCap":11591979877},{"date":"2025-06-06","current":98.539826,"twenty":22.111672,"median":29.231325,"eighty":47.361061,"marketCap":10326875274},{"date":"2025-06-13","current":99.996678,"twenty":22.111672,"median":29.377892,"eighty":47.678547,"marketCap":10479551870},{"date":"2025-06-20","current":99.578508,"twenty":22.110536,"median":29.526041,"eighty":47.913446,"marketCap":10435728032},{"date":"2025-06-27","current":109.951831,"twenty":22.110536,"median":29.611962,"eighty":48.016335,"marketCap":11522841939},{"date":"2025-07-03","current":109.776469,"twenty":22.110536,"median":29.699854,"eighty":48.682204,"marketCap":11504464200},{"date":"2025-07-11","current":105.824085,"twenty":22.110536,"median":29.856919,"eighty":49.135923,"marketCap":11090258252},{"date":"2025-07-18","current":114.403322,"twenty":22.110536,"median":30.037554,"eighty":49.308698,"marketCap":11989353758},{"date":"2025-07-25","current":117.613792,"twenty":22.110536,"median":30.120593,"eighty":49.547476,"marketCap":12325807737},{"date":"2025-08-01","current":125.235284,"twenty":22.110536,"median":30.182247,"eighty":49.786809,"marketCap":13124532519},{"date":"2025-08-08","current":128.391796,"twenty":22.110536,"median":30.249831,"eighty":50.36726,"marketCap":13455331809},{"date":"2025-08-15","current":123.319794,"twenty":22.110536,"median":30.296454,"eighty":50.79392,"marketCap":12923791069},{"date":"2025-08-22","current":117.843111,"twenty":22.110536,"median":30.380716,"eighty":51.99684,"marketCap":12349840164},{"date":"2025-08-29","current":132.047414,"twenty":22.110536,"median":30.443424,"eighty":53.367761,"marketCap":13838436970},{"date":"2025-09-05","current":117.068484,"twenty":22.14599,"median":30.514163,"eighty":54.980352,"marketCap":16492256763},{"date":"2025-09-12","current":132.66827,"twenty":22.174891,"median":30.580809,"eighty":58.890939,"marketCap":18689907810},{"date":"2025-09-19","current":138.215305,"twenty":22.174891,"median":30.677363,"eighty":63.476992,"marketCap":19471357540},{"date":"2025-09-26","current":137.3442,"twenty":22.174891,"median":30.725647,"eighty":64.765185,"marketCap":19348638900},{"date":"2025-10-03","current":152.853872,"twenty":22.174891,"median":30.766584,"eighty":67.019524,"marketCap":21533594915},{"date":"2025-10-10","current":163.817778,"twenty":22.174891,"median":30.78133,"eighty":68.301444,"marketCap":23078157107},{"date":"2025-10-17","current":170.996884,"twenty":22.174891,"median":30.821108,"eighty":69.091926,"marketCap":24089527968},{"date":"2025-10-24","current":172.79917,"twenty":22.174891,"median":30.922019,"eighty":69.598002,"marketCap":24343428602},{"date":"2025-10-31","current":189.199971,"twenty":22.174891,"median":30.978029,"eighty":70.340387,"marketCap":26653924375},{"date":"2025-11-07","current":201.715846,"twenty":22.174891,"median":31.001648,"eighty":71.624398,"marketCap":28417123225},{"date":"2025-11-14","current":194.456639,"twenty":22.174891,"median":31.082327,"eighty":73.010879,"marketCap":27394467892},{"date":"2025-11-21","current":176.674084,"twenty":22.174891,"median":31.121212,"eighty":74.12341,"marketCap":24889314966},{"date":"2025-11-28","current":204.469338,"twenty":22.174891,"median":31.1862,"eighty":75.219211,"marketCap":28805026972},{"date":"2025-12-05","current":195.978569,"twenty":22.174891,"median":31.241084,"eighty":76.626604,"marketCap":27608872872},{"date":"2025-12-12","current":277.109412,"twenty":22.262966,"median":31.257528,"eighty":97.35546,"marketCap":34178120631},{"date":"2025-12-19","current":240.635499,"twenty":22.399516,"median":31.308939,"eighty":98.647741,"marketCap":29679501211},{"date":"2025-12-26","current":274.405096,"twenty":22.447256,"median":31.354205,"eighty":99.662142,"marketCap":33844575725},{"date":"2026-01-02","current":267.084734,"twenty":22.468002,"median":31.37183,"eighty":102.230481,"marketCap":32941696874},{"date":"2026-01-09","current":257.194821,"twenty":22.601451,"median":31.403835,"eighty":105.796035,"marketCap":31721894869},{"date":"2026-01-16","current":278.413594,"twenty":22.6167,"median":31.487811,"eighty":107.016545,"marketCap":34338975845},{"date":"2026-01-23","current":262.699368,"twenty":22.689497,"median":31.535416,"eighty":108.068716,"marketCap":32400814692},{"date":"2026-01-30","current":289.53689,"twenty":22.689497,"median":31.656635,"eighty":109.776469,"marketCap":35710900964},{"date":"2026-02-06","current":288.908778,"twenty":22.689497,"median":31.751875,"eighty":110.778209,"marketCap":35633430860},{"date":"2026-02-13","current":334.566826,"twenty":22.689497,"median":31.836052,"eighty":112.24291,"marketCap":41264803165},{"date":"2026-02-20","current":363.631291,"twenty":22.689497,"median":31.887239,"eighty":113.917705,"marketCap":44849556171},{"date":"2026-02-27","current":391.296054,"twenty":22.708152,"median":31.979233,"eighty":115.464069,"marketCap":48261672648},{"date":"2026-03-06","current":184.837218,"twenty":22.863648,"median":32.04983,"eighty":116.901553,"marketCap":42336779940},{"date":"2026-03-13","current":207.934687,"twenty":22.940268,"median":32.218706,"eighty":117.659656,"marketCap":47627232166},{"date":"2026-03-20","current":254.697305,"twenty":22.940268,"median":32.284939,"eighty":118.401638,"marketCap":58338163011},{"date":"2026-03-27","current":239.517202,"twenty":22.940268,"median":32.438332,"eighty":119.523886,"marketCap":54861175691},{"date":"2026-04-02","current":256.431997,"twenty":22.940268,"median":32.574697,"eighty":120.926312,"marketCap":58735492591},{"date":"2026-04-10","current":300.873461,"twenty":22.940268,"median":32.612137,"eighty":122.437589,"marketCap":68914765351},{"date":"2026-04-17","current":305.682448,"twenty":22.940268,"median":32.660359,"eighty":123.532926,"marketCap":70016259097},{"date":"2026-04-24","current":318.448797,"twenty":22.940268,"median":32.777648,"eighty":125.156084,"marketCap":72940378567},{"date":"2026-05-01","current":325.690058,"twenty":23.015213,"median":32.869719,"eighty":126.283724,"marketCap":74598982116},{"date":"2026-05-08","current":332.591788,"twenty":23.074714,"median":33.044875,"eighty":127.733515,"marketCap":76179816530},{"date":"2026-05-15","current":365.192895,"twenty":23.156592,"median":33.339286,"eighty":129.31623,"marketCap":83647067460},{"date":"2026-05-22","current":362.51369,"twenty":23.1863,"median":33.563921,"eighty":131.264882,"marketCap":83033398287},{"date":"2026-05-29","current":351.988243,"twenty":23.282794,"median":34.054817,"eighty":132.260469,"marketCap":80622555106},{"date":"2026-06-05","current":172.98652,"twenty":23.287871,"median":34.360603,"eighty":134.853745,"marketCap":75819991610},{"date":"2026-06-12","current":143.787798,"twenty":23.287871,"median":35.074533,"eighty":136.846863,"marketCap":63022191932},{"date":"2026-06-18","current":141.042647,"twenty":23.287871,"median":35.316822,"eighty":138.281389,"marketCap":61818992095},{"date":"2026-06-26","current":156.534989,"twenty":23.282794,"median":35.70203,"eighty":139.059121,"marketCap":68609285764},{"date":"2026-07-02","current":149.349152,"twenty":23.282794,"median":36.053182,"eighty":139.555004,"marketCap":65459733249},{"date":"2026-07-10","current":149.316856,"twenty":23.282794,"median":36.370509,"eighty":140.585911,"marketCap":65445577957},{"date":"2026-07-17","current":125.569682,"twenty":23.3116,"median":37.021435,"eighty":141.397873,"marketCap":55037191602},{"date":"2026-07-24","current":131.615474,"twenty":23.446017,"median":37.892049,"eighty":141.397873,"marketCap":57687062302},{"date":"2026-07-31","current":120.163349,"twenty":23.444359,"median":38.258195,"eighty":141.441885,"marketCap":52667595688},{"date":"2026-08-07","current":130.397919,"twenty":23.444359,"median":39.280704,"eighty":141.441885,"marketCap":57153407786},{"date":"2026-08-14","current":143.003008,"twenty":23.444359,"median":40.141813,"eighty":141.745242,"marketCap":62678218332},{"date":"2026-08-21","current":126.754941,"twenty":23.705071,"median":40.406252,"eighty":142.021667,"marketCap":55556690826}],"updateTime":1787582607135},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"CIEN\",pageSize:20,pageCount:18,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"8311797","market":"us","labels":[],"media":"sec.gov","original_id":"AN169919219000014-CIEN","pdf_url":null,"pub_time":1560873600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"CIEN","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/936395/000169919219000014/0001699192-19-000014-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRIMARY DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000169919219000014/xslF345X03/edgardoc.xml","primary":true,"translateUrl":null,"linkName":"edgardoc.html","type":"4","id":"NTFILE218Nk7uzWqmtcCps","market":"us","size":0},{"description":"PRIMARY DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000169919219000014/edgardoc.xml","primary":false,"translateUrl":null,"linkName":"edgardoc.xml","type":"4","id":"NTFILE7GhZFaVqhAyL4cGd","market":"us","size":3301}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-06-19 00:00","pubTimestamp":1560873600,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8311747","market":"us","labels":[],"media":"sec.gov","original_id":"AN169919219000010-CIEN","pdf_url":null,"pub_time":1560873600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"CIEN","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/936395/000169919219000010/0001699192-19-000010-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRIMARY DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000169919219000010/xslF345X03/edgardoc.xml","primary":true,"translateUrl":null,"linkName":"edgardoc.html","type":"4","id":"NTFILEATQrEZ4fW8e5Qp5i","market":"us","size":0},{"description":"PRIMARY DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000169919219000010/edgardoc.xml","primary":false,"translateUrl":null,"linkName":"edgardoc.xml","type":"4","id":"NTFILECFU6jUx8ZZMtP4Mk","market":"us","size":3290}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-06-19 00:00","pubTimestamp":1560873600,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8304361","market":"us","labels":[],"media":"sec.gov","original_id":"AN128561719000018-CIEN","pdf_url":null,"pub_time":1560700800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"CIEN","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/936395/000128561719000018/0001285617-19-000018-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRIMARY DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000128561719000018/xslF345X03/edgardoc.xml","primary":true,"translateUrl":null,"linkName":"edgardoc.html","type":"4","id":"NTFILECkNAp81bv6kUU8XR","market":"us","size":0},{"description":"PRIMARY DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000128561719000018/edgardoc.xml","primary":false,"translateUrl":null,"linkName":"edgardoc.xml","type":"4","id":"NTFILE94wvW74T2erYxDy4","market":"us","size":3300}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-06-17 00:00","pubTimestamp":1560700800,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8295889","market":"us","labels":[],"media":"sec.gov","original_id":"AN93639519000027-CIEN","pdf_url":null,"pub_time":1560355200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"CIEN","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000027/0000936395-19-000027-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRIMARY DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000027/xslF345X03/edgardoc.xml","primary":true,"translateUrl":null,"linkName":"edgardoc.html","type":"4","id":"NTFILE8AzBLZwEoooG8rty","market":"us","size":0},{"description":"PRIMARY DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000027/edgardoc.xml","primary":false,"translateUrl":null,"linkName":"edgardoc.xml","type":"4","id":"NTFILE5DkpUHbfUXB37FYz","market":"us","size":3233}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-06-13 00:00","pubTimestamp":1560355200,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8295888","market":"us","labels":[],"media":"sec.gov","original_id":"AN93639519000025-CIEN","pdf_url":null,"pub_time":1560355200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"CIEN","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000025/0000936395-19-000025-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRIMARY DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000025/xslF345X03/edgardoc.xml","primary":true,"translateUrl":null,"linkName":"edgardoc.html","type":"4","id":"NTFILE9qmdazXNJkXPAW4h","market":"us","size":0},{"description":"PRIMARY DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000025/edgardoc.xml","primary":false,"translateUrl":null,"linkName":"edgardoc.xml","type":"4","id":"NTFILEGRu6pwm1VyASmMK7","market":"us","size":3292}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-06-13 00:00","pubTimestamp":1560355200,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8295815","market":"us","labels":[],"media":"sec.gov","original_id":"AN93639519000023-CIEN","pdf_url":null,"pub_time":1560355200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"CIEN","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000023/0000936395-19-000023-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRIMARY DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000023/xslF345X03/edgardoc.xml","primary":true,"translateUrl":null,"linkName":"edgardoc.html","type":"4","id":"NTFILEBx5auL7UNFDJZUwW","market":"us","size":0},{"description":"PRIMARY DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000023/edgardoc.xml","primary":false,"translateUrl":null,"linkName":"edgardoc.xml","type":"4","id":"NTFILEGBHPZmkRNPiUUeWq","market":"us","size":3233}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-06-13 00:00","pubTimestamp":1560355200,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8292569","market":"us","labels":[],"media":"sec.gov","original_id":"AN103255319000025-CIEN","pdf_url":null,"pub_time":1560268800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"CIEN","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/936395/000103255319000025/0001032553-19-000025-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRIMARY DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000103255319000025/xslF345X03/edgardoc.xml","primary":true,"translateUrl":null,"linkName":"edgardoc.html","type":"4","id":"NTFILEC29oDh2U5Wjp7Y1a","market":"us","size":0},{"description":"PRIMARY DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000103255319000025/edgardoc.xml","primary":false,"translateUrl":null,"linkName":"edgardoc.xml","type":"4","id":"NTFILEDKd61EXd4sSNEt2R","market":"us","size":8860}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-06-12 00:00","pubTimestamp":1560268800,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8292548","market":"us","labels":[],"media":"sec.gov","original_id":"AN93639519000021-CIEN","pdf_url":null,"pub_time":1560268800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Quarterly report [Sections 13 or 15(d)]","symbol":"CIEN","title":"Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000021/0000936395-19-000021-index.htm","us_notice_code":"Form 10-Q","us_title_en":"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/ix?doc=/Archives/edgar/data/936395/000093639519000021/a20190430-10q.htm","primary":true,"translateUrl":null,"linkName":"a20190430-10q.htm","type":"10-Q","id":"NTFILEEr2TScH3LsG3e3tJ","market":"us","size":2600406},{"description":"EXHIBIT 10.1 JOINDER AGREE BPSI","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000021/ex101joinderagreebpsi.htm","primary":false,"translateUrl":null,"linkName":"ex101joinderagreebpsi.htm","type":"EX-10.1","id":"NTFILE3zwT1JjAZjmq8oPn","market":"us","size":26629},{"description":"EXHIBIT 10.2 JOINDER AGREE CCI","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000021/ex102-joinderagreecci.htm","primary":false,"translateUrl":null,"linkName":"ex102-joinderagreecci.htm","type":"EX-10.2","id":"NTFILE4845SPppTe1aDvds","market":"us","size":26652},{"description":"EXHIBIT 10.3 CIENA GURANTY SUPP","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000021/ex103-cienaxguarantysu.htm","primary":false,"translateUrl":null,"linkName":"ex103-cienaxguarantysu.htm","type":"EX-10.3","id":"NTFILE35Mw4yUFiF8D256W","market":"us","size":18455},{"description":"EXHIBIT 10.4 CIENA GURANTY SUPP","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000021/ex104-cienaxguarantysu.htm","primary":false,"translateUrl":null,"linkName":"ex104-cienaxguarantysu.htm","type":"EX-10.4","id":"NTFILEFtwoWRQq7WNghJRq","market":"us","size":16739},{"description":"EXHIBIT 31.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000021/ex311certofceo6-12x19.htm","primary":false,"translateUrl":null,"linkName":"ex311certofceo6-12x19.htm","type":"EX-31.1","id":"NTFILE9eWjPGEC7xHrZgwx","market":"us","size":8846},{"description":"EXHIBIT 31.2","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000021/ex312certofcfo6-12x19.htm","primary":false,"translateUrl":null,"linkName":"ex312certofcfo6-12x19.htm","type":"EX-31.2","id":"NTFILEFWn7qfBa8XpaTcA4","market":"us","size":8708},{"description":"EXHIBIT 32.1","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000021/ex321certofceosection9.htm","primary":false,"translateUrl":null,"linkName":"ex321certofceosection9.htm","type":"EX-32.1","id":"NTFILEA5QjTjfQCUreqbYS","market":"us","size":5281},{"description":"EXHIBIT 32.2","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000021/ex322certofcfosection9.htm","primary":false,"translateUrl":null,"linkName":"ex322certofcfosection9.htm","type":"EX-32.2","id":"NTFILE3g8h8Gpg4cfTDvqU","market":"us","size":5109}],"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":"2019-06-12 00:00","pubTimestamp":1560268800,"title_zh":"Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8288662","market":"us","labels":[],"media":"sec.gov","original_id":"AN117726919000002-CIEN","pdf_url":null,"pub_time":1560182400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"CIEN","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/936395/000117726919000002/0001177269-19-000002-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRIMARY DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000117726919000002/xslF345X03/edgardoc.xml","primary":true,"translateUrl":null,"linkName":"edgardoc.html","type":"4","id":"NTFILEAxTi22rYueMfc6Et","market":"us","size":0},{"description":"PRIMARY DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000117726919000002/edgardoc.xml","primary":false,"translateUrl":null,"linkName":"edgardoc.xml","type":"4","id":"NTFILEDKN3icJ9AVKDnnYM","market":"us","size":3074}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-06-11 00:00","pubTimestamp":1560182400,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8275463","market":"us","labels":[],"media":"sec.gov","original_id":"AN93639519000017-CIEN","pdf_url":null,"pub_time":1559750400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 2.02 and 9.01","symbol":"CIEN","title":"Current report, items 2.02 and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000017/0000936395-19-000017-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 2.02 and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000017/a8-k2019q2earningsrelease.htm","primary":true,"translateUrl":null,"linkName":"a8-k2019q2earningsrelease.htm","type":"8-K","id":"NTFILEDqZfM8u2WfajkYFg","market":"us","size":35758},{"description":"EXHIBIT 99.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000017/ex991-2019q2earningspressr.htm","primary":false,"translateUrl":null,"linkName":"ex991-2019q2earningspressr.htm","type":"EX-99.1","id":"NTFILEAXRNbSpSzDUTywAk","market":"us","size":449593},{"description":"EXHIBIT 99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000017/ex992q2019earnpresent.htm","primary":false,"translateUrl":null,"linkName":"ex992q2019earnpresent.htm","type":"EX-99.2","id":"NTFILE9GYUrwWPUNLh9EA7","market":"us","size":42737},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000017/ex992q2019earnpresent001.jpg","primary":false,"translateUrl":null,"linkName":"ex992q2019earnpresent001.jpg","type":"GRAPHIC","id":"NTFILEBoTbhLcrGa3MTkLs","market":"us","size":38395},{"description":"","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000017/ex992q2019earnpresent002.jpg","primary":false,"translateUrl":null,"linkName":"ex992q2019earnpresent002.jpg","type":"GRAPHIC","id":"NTFILE3Z6uYc7KjsaMC48k","market":"us","size":179414},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000017/ex992q2019earnpresent003.jpg","primary":false,"translateUrl":null,"linkName":"ex992q2019earnpresent003.jpg","type":"GRAPHIC","id":"NTFILEAfjv1mqDbqKdV9dk","market":"us","size":85380},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000017/ex992q2019earnpresent004.jpg","primary":false,"translateUrl":null,"linkName":"ex992q2019earnpresent004.jpg","type":"GRAPHIC","id":"NTFILECShL7Ct6efMeiV5B","market":"us","size":61757},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000017/ex992q2019earnpresent005.jpg","primary":false,"translateUrl":null,"linkName":"ex992q2019earnpresent005.jpg","type":"GRAPHIC","id":"NTFILE4LEn9QDC1thFiVXn","market":"us","size":61222},{"description":"","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000017/ex992q2019earnpresent006.jpg","primary":false,"translateUrl":null,"linkName":"ex992q2019earnpresent006.jpg","type":"GRAPHIC","id":"NTFILEHh6rMGDh6N9VBmQw","market":"us","size":113338},{"description":"","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000017/ex992q2019earnpresent007.jpg","primary":false,"translateUrl":null,"linkName":"ex992q2019earnpresent007.jpg","type":"GRAPHIC","id":"NTFILE7hWfLFp2AQiQDsNF","market":"us","size":63233},{"description":"","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000017/ex992q2019earnpresent008.jpg","primary":false,"translateUrl":null,"linkName":"ex992q2019earnpresent008.jpg","type":"GRAPHIC","id":"NTFILEmcZWaQKTwMHTC9aw","market":"us","size":63756},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000017/ex992q2019earnpresent009.jpg","primary":false,"translateUrl":null,"linkName":"ex992q2019earnpresent009.jpg","type":"GRAPHIC","id":"NTFILE9eJKt3wYo8A9LVLm","market":"us","size":61537},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000017/ex992q2019earnpresent010.jpg","primary":false,"translateUrl":null,"linkName":"ex992q2019earnpresent010.jpg","type":"GRAPHIC","id":"NTFILE371Bxtn4rUif74oY","market":"us","size":79766},{"description":"","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000017/ex992q2019earnpresent011.jpg","primary":false,"translateUrl":null,"linkName":"ex992q2019earnpresent011.jpg","type":"GRAPHIC","id":"NTFILE7fo5S9ScXmLc2Nsq","market":"us","size":68375},{"description":"","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000017/ex992q2019earnpresent012.jpg","primary":false,"translateUrl":null,"linkName":"ex992q2019earnpresent012.jpg","type":"GRAPHIC","id":"NTFILEHH45hv9qTsCDjFAQ","market":"us","size":51048},{"description":"","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000017/ex992q2019earnpresent013.jpg","primary":false,"translateUrl":null,"linkName":"ex992q2019earnpresent013.jpg","type":"GRAPHIC","id":"NTFILEBHhD9Bu1uEHqbugk","market":"us","size":63283},{"description":"","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000017/ex992q2019earnpresent014.jpg","primary":false,"translateUrl":null,"linkName":"ex992q2019earnpresent014.jpg","type":"GRAPHIC","id":"NTFILEB7zJ6yHWwSG9LZYZ","market":"us","size":114831},{"description":"","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000017/ex992q2019earnpresent015.jpg","primary":false,"translateUrl":null,"linkName":"ex992q2019earnpresent015.jpg","type":"GRAPHIC","id":"NTFILEH3DyA9uoD9wHQbn3","market":"us","size":78449},{"description":"","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000017/ex992q2019earnpresent016.jpg","primary":false,"translateUrl":null,"linkName":"ex992q2019earnpresent016.jpg","type":"GRAPHIC","id":"NTFILEEPYxs4sjVcDFuPDa","market":"us","size":76385},{"description":"","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000017/ex992q2019earnpresent017.jpg","primary":false,"translateUrl":null,"linkName":"ex992q2019earnpresent017.jpg","type":"GRAPHIC","id":"NTFILEBkDGMhkukvjwQeZY","market":"us","size":72774},{"description":"","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000017/ex992q2019earnpresent018.jpg","primary":false,"translateUrl":null,"linkName":"ex992q2019earnpresent018.jpg","type":"GRAPHIC","id":"NTFILEBF2rC7PGHRfyqk4R","market":"us","size":70458},{"description":"","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000017/ex992q2019earnpresent019.jpg","primary":false,"translateUrl":null,"linkName":"ex992q2019earnpresent019.jpg","type":"GRAPHIC","id":"NTFILE4uEsKTpqAsVsdFZS","market":"us","size":131740},{"description":"","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000017/ex992q2019earnpresent020.jpg","primary":false,"translateUrl":null,"linkName":"ex992q2019earnpresent020.jpg","type":"GRAPHIC","id":"NTFILEA8iihKSpoeBLm11d","market":"us","size":129044},{"description":"","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639519000017/ex992q2019earnpresent021.jpg","primary":false,"translateUrl":null,"linkName":"ex992q2019earnpresent021.jpg","type":"GRAPHIC","id":"NTFILEAvyueNix6HsqnGES","market":"us","size":104956}],"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":"2019-06-06 00:00","pubTimestamp":1559750400,"title_zh":"Current report, items 2.02 and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"3710111","market":"us","labels":[],"media":"sec.gov","original_id":"AN93639518000004-CIEN","pdf_url":null,"pub_time":1518624000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"","symbol":"CIEN","title":"","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/936395/000093639518000004/0000936395-18-000004-index.htm","us_notice_code":"Form CORRESP","us_title_en":"[Cover]Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Correspondence","pubTime":"2018-02-15 00:00","pubTimestamp":1518624000,"title_zh":"","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"2116973","market":"us","labels":[],"media":"sec.gov","original_id":"AN93639518000002-CIEN","pdf_url":null,"pub_time":1516092120000,"showTitleType":true,"size":0,"source":"sec_us","summary":"CIENA CORP .)","symbol":"CIEN","title":"CIENA CORP .)","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/936395/000093639518000002/0000936395-18-000002-index.htm","us_notice_code":"Form 8-K/A","us_title_en":"CIENA CORP  ","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/936395/000093639518000002/a8ka.htm","primary":true,"translateUrl":null,"linkName":"a8ka.htm","type":"8-K/A","id":"NTFILECVKudzAFTL8nza2p","market":"us","size":29467}],"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":"2018-01-16 16:42","pubTimestamp":1516092120,"title_zh":"CIENA CORP ","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"3710129","market":"us","labels":[],"media":"sec.gov","original_id":"AN93639517000053-CIEN","pdf_url":null,"pub_time":1509292800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"","symbol":"CIEN","title":"","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/936395/000093639517000053/0000936395-17-000053-index.htm","us_notice_code":"Form 8-K/A","us_title_en":"[Amend] Current report, item 5.02","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"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":"2017-10-30 00:00","pubTimestamp":1509292800,"title_zh":"","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"1854606","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312517245225-CIEN","pdf_url":null,"pub_time":1501640102000,"showTitleType":true,"size":0,"source":"sec_us","summary":"CIENA CORP .)","symbol":"CIEN","title":"CIENA CORP .)","titleType":"Business Combinations","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/936395/000119312517245225/0001193125-17-245225-index.htm","us_notice_code":"Form 425","us_title_en":"CIENA CORP  ","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Recruitment Registration","type_name_en":"Recruitment Registration","titleTypeEn":"Business Combinations","us_type":"招股注册","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"Business Combinations","pubTime":"2017-08-02 10:15","pubTimestamp":1501640102,"title_zh":"CIENA CORP ","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"3710133","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312517228629-CIEN","pdf_url":null,"pub_time":1499961600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"","symbol":"CIEN","title":"","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/936395/000119312517228629/0001193125-17-228629-index.htm","us_notice_code":"Form CORRESP","us_title_en":"[Cover]Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Correspondence","pubTime":"2017-07-14 00:00","pubTimestamp":1499961600,"title_zh":"","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"1816443","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312517220187-CIEN","pdf_url":null,"pub_time":1498813269000,"showTitleType":true,"size":0,"source":"sec_us","summary":"CIENA CORP .)","symbol":"CIEN","title":"CIENA CORP .)","titleType":"Business Combinations","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/936395/000119312517220187/0001193125-17-220187-index.htm","us_notice_code":"Form 425","us_title_en":"CIENA CORP  ","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Recruitment Registration","type_name_en":"Recruitment Registration","titleTypeEn":"Business Combinations","us_type":"招股注册","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"Business Combinations","pubTime":"2017-06-30 17:01","pubTimestamp":1498813269,"title_zh":"CIENA CORP ","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"3710262","market":"us","labels":[],"media":"sec.gov","original_id":"AN93639516000089-CIEN","pdf_url":null,"pub_time":1460044800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"","symbol":"CIEN","title":"","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/936395/000093639516000089/0000936395-16-000089-index.htm","us_notice_code":"Form CORRESP","us_title_en":"[Cover]Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Correspondence","pubTime":"2016-04-08 00:00","pubTimestamp":1460044800,"title_zh":"","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"1016029","market":"us","labels":[],"media":"sec.gov","original_id":"AN93639516000089","pdf_url":null,"pub_time":1460044800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"与美国证券交易委员会(SEC)的通信","symbol":"CIEN","title":"与美国证券交易委员会(SEC)的通信","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/936395/000093639516000089/0000936395-16-000089-index.htm","us_notice_code":"Form CORRESP","us_title_en":"Correspondence with the SEC","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Correspondence","pubTime":"2016-04-08 00:00","pubTimestamp":1460044800,"title_zh":"与美国证券交易委员会(SEC)的通信","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"3710267","market":"us","labels":[],"media":"sec.gov","original_id":"AN93639516000085-CIEN","pdf_url":null,"pub_time":1458748800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"","symbol":"CIEN","title":"","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/936395/000093639516000085/0000936395-16-000085-index.htm","us_notice_code":"Form CORRESP","us_title_en":"[Cover]Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Correspondence","pubTime":"2016-03-24 00:00","pubTimestamp":1458748800,"title_zh":"","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"1016030","market":"us","labels":[],"media":"sec.gov","original_id":"AN93639516000085","pdf_url":null,"pub_time":1458748800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"与美国证券交易委员会(SEC)的通信","symbol":"CIEN","title":"与美国证券交易委员会(SEC)的通信","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/936395/000093639516000085/0000936395-16-000085-index.htm","us_notice_code":"Form CORRESP","us_title_en":"Correspondence with the SEC","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Correspondence","pubTime":"2016-03-24 00:00","pubTimestamp":1458748800,"title_zh":"与美国证券交易委员会(SEC)的通信","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":21,"pageCount":18,"totalSize":406,"code":"91000000","status":"200"}]}}