US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Duolingo, Inc.

96.86

-2.8950-2.90%

Volume:394.85K

Turnover:38.67M

Market Cap:4.55B

PE:11.30

High:99.77

Open:99.46

Low:96.45

Close:99.75

52wk High:544.93

52wk Low:91.99

Shares:46.95M

Float Shares:38.91M

Volume Ratio:0.70

T/O Rate:1.01%

Dividend:- -

Dividend Rate:- -

EPS(TTM):8.57

EPS(LYR):1.88

ROE:38.14%

ROA:5.36%

PB:3.38

PE(LYR):51.52

Loading ...

Overview Company News Filings

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

144 - Report of proposed sale of securities

Quarterly Report

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

Proposed Sale Of Securities

144 - Report of proposed sale of securities

Major Issues Report

8-K - Current report

Proposed Sale Of Securities

144 - Report of proposed sale of securities

Proposed Sale Of Securities

144 - Report of proposed sale of securities

Beneficial Ownership Change

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

Beneficial Ownership Change

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

Annual Report

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

{"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.be62fbe1.png","ogUrl":"https://www.itiger.com/stock/DUOL/filings?page=9"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"HKG","license":"TBHK","edition":"fundamental","symbol":"DUOL","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"DUOL\",,,,,undefined,":{"symbol":"DUOL","market":"US","secType":"STK","nameCN":"Duolingo, Inc.","latestPrice":96.855,"timestamp":1774367203227,"preClose":99.75,"halted":0,"volume":394853,"delay":0,"changeRate":-0.029022556390977405,"floatShares":38907800,"shares":46950291,"eps":8.57,"marketStatus":"Trading","change":-2.895,"latestTime":"03-24 11:46:46 EDT","open":99.46,"high":99.7669,"low":96.445,"amount":38670795.257335,"amplitude":0.033302,"askPrice":96.9,"askSize":16,"bidPrice":96.84,"bidSize":246,"shortable":3,"etf":0,"ttmEps":8.57,"tradingStatus":2,"nextMarketStatus":{"tag":"Post-Mkt","tradingStatus":3,"beginTime":1774382400000},"marketStatusCode":2,"adr":0,"listingDate":1627444800000,"exchange":"NASDAQ","adjPreClose":99.75,"preHourTrading":{"tag":"盘前","latestPrice":99.54,"preClose":99.75,"latestTime":"09:29 EDT","volume":3666,"amount":364568.97734399996,"timestamp":1774358967083,"change":-0.21,"changeRate":-0.002105,"amplitude":0.011429},"postHourTrading":{"tag":"盘后","latestPrice":100.27,"preClose":99.75,"latestTime":"19:59 EDT","volume":35092,"amount":3500213.9199,"timestamp":1774310365461,"change":0.52,"changeRate":0.005213,"amplitude":0.009724},"volumeRatio":0.695783,"impliedVol":0.786,"impliedVolPercentile":0.6932},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"DUOL\",,,,,undefined,":{"symbol":"DUOL","floatShares":38907800,"roa":"5.36%","roe":"38.14%","lyrEps":1.88,"volumeRatio":0.695783,"shares":46950291,"dividePrice":0,"high":99.7669,"amplitude":0.033302,"preClose":99.75,"low":96.445,"week52Low":91.99,"pbRate":"3.38","psRate":"4.38","week52High":544.93,"institutionHeld":0,"latestPrice":96.855,"committee":0.877863,"eps":8.57,"divideRate":0,"volume":394853,"delay":0,"ttmEps":8.57,"open":99.46,"prevYearClose":175.5,"prevWeekClose":98.05,"prevMonthClose":101,"prevQuarterClose":175.5,"fiveDayClose":104.36,"twentyDayClose":109.43,"sixtyDayClose":180.69},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/DUOL\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-02-26","symbol":"DUOL","fiscalQuarterEnding":"2025/12","expectedEps":0.79,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1772082000000,"reportTimeType":"post","actualEps":0.94},{"market":"US","date":"2025-11-05","symbol":"DUOL","fiscalQuarterEnding":"2025/09","expectedEps":0.72,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1762318800000,"reportTimeType":"post","actualEps":0.95},{"market":"US","date":"2025-08-06","symbol":"DUOL","fiscalQuarterEnding":"2025/06","expectedEps":0.55,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1754452800000,"reportTimeType":"post","actualEps":0.91},{"market":"US","date":"2025-05-01","symbol":"DUOL","fiscalQuarterEnding":"2025/03","expectedEps":0.52,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1746072000000,"reportTimeType":"post","actualEps":0.72},{"market":"US","date":"2025-02-27","symbol":"DUOL","fiscalQuarterEnding":"2024/12","expectedEps":0.5,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1740632400000,"reportTimeType":"post","actualEps":0.31}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"DUOL\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"DUOL\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.04,"buy":0.16,"hold":0.76,"sell":0.04,"strongSell":0,"meanLabel":"HOLD","meanPercent":0.76,"analysts":25,"updateTime":1774065600000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/DUOL\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"DUOL","date":"2026-03-23","current":11.29755,"percent":0.557377,"low":-1015.446148,"twenty":-123.540663,"median":-47.492923,"eighty":171.106068,"high":856.7349,"avg":-22.23881,"sd":279.040137,"marketCap":4603476032},"quantilePoints":[{"date":"2021-07-30","current":-190.312568,"twenty":-188.966472,"median":-182.428675,"eighty":-135.517287,"marketCap":5141294037},{"date":"2021-08-06","current":-182.347258,"twenty":-192.632957,"median":-189.206653,"eighty":-172.981264,"marketCap":4926111177},{"date":"2021-08-13","current":-187.744537,"twenty":-190.651806,"median":-187.744537,"eighty":-182.412392,"marketCap":5112471483},{"date":"2021-08-20","current":-173.17898,"twenty":-190.041178,"median":-184.997991,"eighty":-179.227808,"marketCap":4715836793},{"date":"2021-08-27","current":-165.030512,"twenty":-189.821352,"median":-183.416093,"eighty":-172.62384,"marketCap":4493945876},{"date":"2021-09-03","current":-224.062242,"twenty":-190.041178,"median":-183.63595,"eighty":-173.321887,"marketCap":6101438923},{"date":"2021-09-10","current":-238.229308,"twenty":-196.323867,"median":-184.997991,"eighty":-174.182079,"marketCap":6487222286},{"date":"2021-09-17","current":-254.182716,"twenty":-218.843375,"median":-187.744537,"eighty":-174.871882,"marketCap":6921649527},{"date":"2021-09-24","current":-273.956147,"twenty":-228.003187,"median":-189.347943,"eighty":-176.094839,"marketCap":7460099828},{"date":"2021-10-01","current":-220.654452,"twenty":-234.343327,"median":-190.312568,"eighty":-177.556891,"marketCap":6008641372},{"date":"2021-10-08","current":-228.81666,"twenty":-232.545993,"median":-194.748746,"eighty":-179.629048,"marketCap":6230906472},{"date":"2021-10-15","current":-215.322908,"twenty":-233.79918,"median":-199.039714,"eighty":-181.686498,"marketCap":5863458108},{"date":"2021-10-22","current":-244.948702,"twenty":-235.159548,"median":-212.155587,"eighty":-182.396108,"marketCap":6670198101},{"date":"2021-10-29","current":-238.669023,"twenty":-239.548453,"median":-216.202338,"eighty":-183.021126,"marketCap":6499196164},{"date":"2021-11-05","current":-211.241804,"twenty":-239.411042,"median":-217.122991,"eighty":-183.679922,"marketCap":5752325558},{"date":"2021-11-12","current":-109.551299,"twenty":-238.405194,"median":-215.542765,"eighty":-183.679922,"marketCap":5808957651},{"date":"2021-11-19","current":-96.081761,"twenty":-237.784097,"median":-212.354832,"eighty":-179.629048,"marketCap":5094735403},{"date":"2021-11-26","current":-86.626231,"twenty":-236.882681,"median":-208.589773,"eighty":-174.825163,"marketCap":4593355882},{"date":"2021-12-03","current":-77.071763,"twenty":-235.431622,"median":-203.450605,"eighty":-167.179619,"marketCap":4086730237},{"date":"2021-12-10","current":-67.623299,"twenty":-234.071254,"median":-198.57738,"eighty":-119.937694,"marketCap":3585725439},{"date":"2021-12-17","current":-73.877518,"twenty":-232.908757,"median":-194.367743,"eighty":-96.921311,"marketCap":3917355391},{"date":"2021-12-23","current":-77.001094,"twenty":-232.326135,"median":-190.312568,"eighty":-94.374395,"marketCap":4082983006},{"date":"2021-12-31","current":-74.987023,"twenty":-231.990852,"median":-189.347943,"eighty":-79.388297,"marketCap":3976186920},{"date":"2022-01-07","current":-72.216793,"twenty":-231.092185,"median":-187.744537,"eighty":-77.56786,"marketCap":3829295461},{"date":"2022-01-14","current":-65.460824,"twenty":-228.772689,"median":-184.997991,"eighty":-76.466835,"marketCap":3471060167},{"date":"2022-01-21","current":-60.570519,"twenty":-228.596803,"median":-183.63595,"eighty":-74.810351,"marketCap":3211751775},{"date":"2022-01-28","current":-64.89547,"twenty":-228.43191,"median":-182.347258,"eighty":-73.714979,"marketCap":3441082319},{"date":"2022-02-04","current":-64.648128,"twenty":-227.67615,"median":-177.438718,"eighty":-72.732678,"marketCap":3427967010},{"date":"2022-02-11","current":-66.428991,"twenty":-226.728014,"median":-174.731723,"eighty":-71.870514,"marketCap":3522397234},{"date":"2022-02-18","current":-64.308917,"twenty":-224.501957,"median":-171.79113,"eighty":-71.35463,"marketCap":3409980301},{"date":"2022-02-25","current":-62.160575,"twenty":-224.150185,"median":-164.961806,"eighty":-70.508013,"marketCap":3296064475},{"date":"2022-03-04","current":-47.967689,"twenty":-221.33601,"median":-135.517287,"eighty":-68.510903,"marketCap":2884536955},{"date":"2022-03-11","current":-49.265154,"twenty":-220.335658,"median":-99.558684,"eighty":-66.564676,"marketCap":2962560049},{"date":"2022-03-18","current":-56.960024,"twenty":-220.036102,"median":-96.081761,"eighty":-65.670004,"marketCap":3425291071},{"date":"2022-03-25","current":-59.766918,"twenty":-218.464121,"median":-94.770849,"eighty":-64.846002,"marketCap":3594083606},{"date":"2022-04-01","current":-61.436923,"twenty":-217.952953,"median":-84.668696,"eighty":-63.493395,"marketCap":3694509371},{"date":"2022-04-08","current":-60.736806,"twenty":-217.392316,"median":-78.02933,"eighty":-62.193133,"marketCap":3652407800},{"date":"2022-04-14","current":-57.692258,"twenty":-217.095509,"median":-77.792588,"eighty":-61.912232,"marketCap":3469323907},{"date":"2022-04-22","current":-55.924655,"twenty":-216.515635,"median":-77.071763,"eighty":-61.274439,"marketCap":3363029140},{"date":"2022-04-29","current":-56.23029,"twenty":-215.806594,"median":-76.566479,"eighty":-60.882962,"marketCap":3381408485},{"date":"2022-05-06","current":-52.41961,"twenty":-215.410851,"median":-74.987023,"eighty":-60.434133,"marketCap":3152253243},{"date":"2022-05-13","current":-59.770375,"twenty":-214.20988,"median":-74.237931,"eighty":-59.896664,"marketCap":3515514120},{"date":"2022-05-20","current":-50.908353,"twenty":-212.132227,"median":-73.714979,"eighty":-59.7548,"marketCap":2994276591},{"date":"2022-05-27","current":-55.782132,"twenty":-209.889681,"median":-72.79628,"eighty":-59.146929,"marketCap":3280937651},{"date":"2022-06-03","current":-59.484073,"twenty":-208.669471,"median":-72.541872,"eighty":-58.74215,"marketCap":3498674740},{"date":"2022-06-10","current":-62.167315,"twenty":-207.839509,"median":-72.216793,"eighty":-58.876048,"marketCap":3656494969},{"date":"2022-06-17","current":-63.05951,"twenty":-205.767353,"median":-71.81398,"eighty":-58.74215,"marketCap":3708971174},{"date":"2022-06-24","current":-67.733544,"twenty":-203.085092,"median":-71.556037,"eighty":-58.871866,"marketCap":3983883830},{"date":"2022-07-01","current":-63.292545,"twenty":-201.106375,"median":-70.676206,"eighty":-58.871866,"marketCap":3722677645},{"date":"2022-07-08","current":-73.299772,"twenty":-199.039714,"median":-70.676206,"eighty":-58.888594,"marketCap":4311272691},{"date":"2022-07-15","current":-66.18219,"twenty":-198.115045,"median":-69.870578,"eighty":-59.319152,"marketCap":3892637891},{"date":"2022-07-22","current":-63.552214,"twenty":-195.129749,"median":-68.6056,"eighty":-59.394378,"marketCap":3737950571},{"date":"2022-07-29","current":-61.088692,"twenty":-194.367743,"median":-67.678421,"eighty":-59.484073,"marketCap":3593053587},{"date":"2022-08-05","current":-55.441958,"twenty":-192.008759,"median":-67.248753,"eighty":-59.394378,"marketCap":4085296125},{"date":"2022-08-12","current":-58.317065,"twenty":-190.312568,"median":-66.530215,"eighty":-58.65846,"marketCap":4297151250},{"date":"2022-08-19","current":-51.477592,"twenty":-189.97333,"median":-66.301786,"eighty":-58.159098,"marketCap":3793177832},{"date":"2022-08-26","current":-50.170481,"twenty":-189.783357,"median":-66.124916,"eighty":-57.570219,"marketCap":3696862031},{"date":"2022-09-02","current":-49.939181,"twenty":-188.91253,"median":-66.035711,"eighty":-56.66101,"marketCap":3679818494},{"date":"2022-09-09","current":-53.548529,"twenty":-188.686464,"median":-65.915864,"eighty":-56.256301,"marketCap":3945776940},{"date":"2022-09-16","current":-53.419432,"twenty":-187.921619,"median":-65.591562,"eighty":-56.05922,"marketCap":3936264268},{"date":"2022-09-23","current":-47.986583,"twenty":-187.627839,"median":-64.923738,"eighty":-55.656958,"marketCap":3535939335},{"date":"2022-09-30","current":-51.224776,"twenty":-185.923524,"median":-64.88633,"eighty":-55.154519,"marketCap":3774548850},{"date":"2022-10-07","current":-52.983728,"twenty":-184.693942,"median":-64.630837,"eighty":-54.864247,"marketCap":3904159002},{"date":"2022-10-14","current":-42.123409,"twenty":-183.982895,"median":-64.416333,"eighty":-54.487912,"marketCap":3103905496},{"date":"2022-10-21","current":-44.242758,"twenty":-183.504036,"median":-64.308917,"eighty":-53.377961,"marketCap":3260071857},{"date":"2022-10-28","current":-44.726873,"twenty":-182.626159,"median":-63.921743,"eighty":-53.031064,"marketCap":3295744375},{"date":"2022-11-04","current":-42.946405,"twenty":-182.363541,"median":-63.552214,"eighty":-52.870094,"marketCap":3164548778},{"date":"2022-11-11","current":-46.080353,"twenty":-181.025737,"median":-63.30919,"eighty":-52.508096,"marketCap":2910481172},{"date":"2022-11-18","current":-43.056494,"twenty":-178.562739,"median":-63.219306,"eighty":-52.222896,"marketCap":2719491194},{"date":"2022-11-25","current":-44.322113,"twenty":-177.320545,"median":-62.98627,"eighty":-51.756119,"marketCap":2799428971},{"date":"2022-12-02","current":-44.964462,"twenty":-175.718334,"median":-62.823145,"eighty":-51.548595,"marketCap":2840000405},{"date":"2022-12-09","current":-43.673404,"twenty":-174.825163,"median":-62.486907,"eighty":-51.386257,"marketCap":2758455839},{"date":"2022-12-16","current":-46.420878,"twenty":-173.907258,"median":-62.163945,"eighty":-50.982019,"marketCap":2931989103},{"date":"2022-12-23","current":-44.964462,"twenty":-173.250434,"median":-61.925078,"eighty":-50.558849,"marketCap":2840000405},{"date":"2022-12-30","current":-45.237938,"twenty":-172.0687,"median":-61.661294,"eighty":-50.271607,"marketCap":2857273392},{"date":"2023-01-06","current":-45.842128,"twenty":-169.328726,"median":-61.436923,"eighty":-49.891845,"marketCap":2895434642},{"date":"2023-01-13","current":-50.472132,"twenty":-165.00303,"median":-61.243712,"eighty":-49.828373,"marketCap":3187870328},{"date":"2023-01-20","current":-53.791998,"twenty":-164.893101,"median":-61.086173,"eighty":-49.880011,"marketCap":3397556355},{"date":"2023-01-27","current":-59.166109,"twenty":-135.517287,"median":-60.9804,"eighty":-49.939181,"marketCap":3736990633},{"date":"2023-02-03","current":-63.528998,"twenty":-135.517287,"median":-60.983934,"eighty":-49.976209,"marketCap":4012555028},{"date":"2023-02-10","current":-58.263004,"twenty":-109.551299,"median":-60.902263,"eighty":-50.046019,"marketCap":3679949606},{"date":"2023-02-17","current":-58.091287,"twenty":-99.84136,"median":-60.733725,"eighty":-50.170481,"marketCap":3669103777},{"date":"2023-02-24","current":-55.432851,"twenty":-99.389078,"median":-60.658484,"eighty":-50.372733,"marketCap":3501194276},{"date":"2023-03-03","current":-81.355055,"twenty":-98.399709,"median":-60.730644,"eighty":-50.462365,"marketCap":4846646059},{"date":"2023-03-10","current":-80.338714,"twenty":-96.501536,"median":-60.941332,"eighty":-50.477722,"marketCap":4786098539},{"date":"2023-03-17","current":-86.163919,"twenty":-96.002612,"median":-61.083653,"eighty":-50.52483,"marketCap":5133129288},{"date":"2023-03-24","current":-93.114602,"twenty":-95.541849,"median":-61.243712,"eighty":-50.566379,"marketCap":5547209302},{"date":"2023-03-31","current":-97.26182,"twenty":-95.541849,"median":-61.436923,"eighty":-50.616943,"marketCap":5794275690},{"date":"2023-04-06","current":-93.196455,"twenty":-96.022399,"median":-61.655308,"eighty":-50.708122,"marketCap":5552085612},{"date":"2023-04-14","current":-92.821295,"twenty":-95.652093,"median":-61.90902,"eighty":-50.849706,"marketCap":5529735857},{"date":"2023-04-21","current":-94.294649,"twenty":-95.652093,"median":-61.976835,"eighty":-50.936632,"marketCap":5617509442},{"date":"2023-04-28","current":-91.879986,"twenty":-96.011491,"median":-62.163945,"eighty":-51.000872,"marketCap":5473658289},{"date":"2023-05-05","current":-82.412785,"twenty":-95.993923,"median":-62.34409,"eighty":-51.087072,"marketCap":4909659253},{"date":"2023-05-12","current":-119.310763,"twenty":-96.070852,"median":-62.786525,"eighty":-51.192501,"marketCap":5965776765},{"date":"2023-05-19","current":-124.68024,"twenty":-97.26182,"median":-62.940902,"eighty":-51.286207,"marketCap":6234261351},{"date":"2023-05-26","current":-117.422415,"twenty":-99.615219,"median":-63.05951,"eighty":-51.383623,"marketCap":5871355580},{"date":"2023-06-02","current":-126.552168,"twenty":-114.947206,"median":-63.255946,"eighty":-51.401738,"marketCap":6327861482},{"date":"2023-06-09","current":-129.179435,"twenty":-117.808295,"median":-63.425708,"eighty":-51.449586,"marketCap":6459230087},{"date":"2023-06-16","current":-129.253326,"twenty":-122.210609,"median":-63.552214,"eighty":-51.484047,"marketCap":6462924829},{"date":"2023-06-23","current":-117.405994,"twenty":-122.553796,"median":-63.825199,"eighty":-51.509866,"marketCap":5870534527},{"date":"2023-06-30","current":-113.777082,"twenty":-122.46841,"median":-64.251322,"eighty":-51.561505,"marketCap":5689081641},{"date":"2023-07-07","current":-109.671977,"twenty":-121.737701,"median":-64.337878,"eighty":-51.594243,"marketCap":5483818196},{"date":"2023-07-13","current":-126.593219,"twenty":-122.511103,"median":-64.481471,"eighty":-51.628669,"marketCap":6329914116},{"date":"2023-07-21","current":-119.942949,"twenty":-122.780398,"median":-64.639482,"eighty":-51.67866,"marketCap":5997387336},{"date":"2023-07-28","current":-119.483177,"twenty":-122.747557,"median":-64.89547,"eighty":-51.739389,"marketCap":5974397830},{"date":"2023-08-04","current":-115.960997,"twenty":-123.041482,"median":-64.943742,"eighty":-51.944494,"marketCap":5798281794},{"date":"2023-08-11","current":-187.498335,"twenty":-123.391237,"median":-65.722299,"eighty":-52.191464,"marketCap":5855948009},{"date":"2023-08-18","current":-168.386752,"twenty":-125.079256,"median":-65.969439,"eighty":-52.218126,"marketCap":5259055025},{"date":"2023-08-25","current":-174.624283,"twenty":-126.913417,"median":-66.062343,"eighty":-52.303013,"marketCap":5453865609},{"date":"2023-09-01","current":-195.717513,"twenty":-127.990596,"median":-66.174853,"eighty":-52.429654,"marketCap":6112649376},{"date":"2023-09-08","current":-207.766988,"twenty":-129.502916,"median":-66.365388,"eighty":-52.448169,"marketCap":6488978564},{"date":"2023-09-15","current":-210.147624,"twenty":-131.570247,"median":-66.598597,"eighty":-52.469756,"marketCap":6563330578},{"date":"2023-09-22","current":-202.646626,"twenty":-136.824696,"median":-67.178214,"eighty":-52.504677,"marketCap":6329059428},{"date":"2023-09-29","current":-211.650483,"twenty":-167.715504,"median":-67.733544,"eighty":-52.529612,"marketCap":6610267883},{"date":"2023-10-06","current":-217.941213,"twenty":-173.11959,"median":-68.750472,"eighty":-52.576172,"marketCap":6806739965},{"date":"2023-10-13","current":-232.903309,"twenty":-174.435428,"median":-69.624463,"eighty":-52.651334,"marketCap":7274036142},{"date":"2023-10-20","current":-203.431305,"twenty":-177.793238,"median":-70.61967,"eighty":-52.851933,"marketCap":6353566516},{"date":"2023-10-27","current":-188.908097,"twenty":-178.79999,"median":-70.722937,"eighty":-52.86404,"marketCap":5899977693},{"date":"2023-11-03","current":-199.627608,"twenty":-181.376194,"median":-71.35463,"eighty":-52.885829,"marketCap":6234769443},{"date":"2023-11-10","current":-854.67384,"twenty":-183.591979,"median":-71.81398,"eighty":-52.921331,"marketCap":8529644924},{"date":"2023-11-17","current":-875.386062,"twenty":-186.302177,"median":-72.216793,"eighty":-52.966515,"marketCap":8736352899},{"date":"2023-11-24","current":-932.302574,"twenty":-188.275784,"median":-72.351065,"eighty":-53.007396,"marketCap":9304379691},{"date":"2023-11-30","current":-924.093462,"twenty":-189.609192,"median":-72.789213,"eighty":-53.057959,"marketCap":9222452750},{"date":"2023-12-08","current":-890.03617,"twenty":-190.887084,"median":-73.464974,"eighty":-53.131388,"marketCap":8882560978},{"date":"2023-12-15","current":-987.998244,"twenty":-193.938021,"median":-73.877518,"eighty":-53.187074,"marketCap":9860222477},{"date":"2023-12-21","current":-988.250832,"twenty":-195.717513,"median":-74.252064,"eighty":-53.198891,"marketCap":9862743306},{"date":"2023-12-29","current":-981.262562,"twenty":-197.818857,"median":-74.898687,"eighty":-53.206804,"marketCap":9793000371},{"date":"2024-01-05","current":-865.871911,"twenty":-198.601595,"median":-75.050626,"eighty":-53.216129,"marketCap":8641401674},{"date":"2024-01-12","current":-903.80222,"twenty":-202.441909,"median":-76.566479,"eighty":-53.269748,"marketCap":9019946157},{"date":"2024-01-19","current":-841.160378,"twenty":-203.450605,"median":-77.036428,"eighty":-53.419432,"marketCap":8394780574},{"date":"2024-01-26","current":-808.155537,"twenty":-205.133659,"median":-77.714852,"eighty":-53.548529,"marketCap":8065392257},{"date":"2024-02-02","current":-763.82633,"twenty":-208.152677,"median":-78.02933,"eighty":-53.791998,"marketCap":7622986775},{"date":"2024-02-09","current":-779.907771,"twenty":-209.256548,"median":-81.355055,"eighty":-54.110932,"marketCap":7783479552},{"date":"2024-02-16","current":-793.25284,"twenty":-211.650483,"median":-82.613776,"eighty":-54.26263,"marketCap":7916663348},{"date":"2024-02-23","current":-745.261107,"twenty":-212.940548,"median":-83.404753,"eighty":-54.367755,"marketCap":7437705846},{"date":"2024-03-01","current":637.786948,"twenty":-213.503375,"median":-83.742434,"eighty":-54.23229,"marketCap":10247322892},{"date":"2024-03-08","current":565.388789,"twenty":-213.08857,"median":-82.613776,"eighty":-53.382011,"marketCap":9084101678},{"date":"2024-03-15","current":609.073192,"twenty":-212.940548,"median":-81.355055,"eighty":-53.170937,"marketCap":9785978982},{"date":"2024-03-22","current":628.767199,"twenty":-212.320785,"median":-78.02933,"eighty":-52.931014,"marketCap":10102402593},{"date":"2024-03-28","current":593.88906,"twenty":-212.009573,"median":-77.792588,"eighty":-52.748607,"marketCap":9542015521},{"date":"2024-04-05","current":576.890303,"twenty":-211.75156,"median":-77.071763,"eighty":-52.485347,"marketCap":9268896497},{"date":"2024-04-12","current":577.477387,"twenty":-211.405276,"median":-76.566479,"eighty":-52.220511,"marketCap":9278329179},{"date":"2024-04-19","current":547.215864,"twenty":-210.912467,"median":-75.050626,"eighty":-51.687751,"marketCap":8792117289},{"date":"2024-04-26","current":576.130171,"twenty":-210.365738,"median":-74.531207,"eighty":-51.496956,"marketCap":9256683465},{"date":"2024-05-03","current":613.807647,"twenty":-209.612978,"median":-73.877518,"eighty":-51.316922,"marketCap":9862047469},{"date":"2024-05-10","current":189.659784,"twenty":-209.095578,"median":-73.464974,"eighty":-50.936632,"marketCap":8649434428},{"date":"2024-05-17","current":166.493642,"twenty":-208.758225,"median":-72.789213,"eighty":-50.558849,"marketCap":7592942537},{"date":"2024-05-24","current":166.209975,"twenty":-208.356715,"median":-72.301597,"eighty":-50.32217,"marketCap":7580005902},{"date":"2024-05-31","current":180.979572,"twenty":-208.175839,"median":-72.043654,"eighty":-49.953992,"marketCap":8253573385},{"date":"2024-06-07","current":178.691325,"twenty":-207.998401,"median":-71.778645,"eighty":-49.656242,"marketCap":8149217859},{"date":"2024-06-14","current":188.298182,"twenty":-207.584934,"median":-71.213291,"eighty":-48.869166,"marketCap":8587338578},{"date":"2024-06-21","current":195.276391,"twenty":-207.081028,"median":-70.722937,"eighty":-47.961287,"marketCap":8905579809},{"date":"2024-06-28","current":197.309338,"twenty":-205.952917,"median":-70.287526,"eighty":-47.226469,"marketCap":8998292363},{"date":"2024-07-05","current":182.577563,"twenty":-205.133659,"median":-69.45363,"eighty":-46.885151,"marketCap":8326449764},{"date":"2024-07-12","current":179.93946,"twenty":-204.73467,"median":-68.368858,"eighty":-46.630755,"marketCap":8206139055},{"date":"2024-07-19","current":165.699374,"twenty":-204.322381,"median":-67.623299,"eighty":-46.096524,"marketCap":7556719958},{"date":"2024-07-26","current":163.846083,"twenty":-203.564301,"median":-67.038689,"eighty":-45.543213,"marketCap":7472200607},{"date":"2024-08-02","current":153.189658,"twenty":-203.450605,"median":-66.461833,"eighty":-45.11074,"marketCap":6986214337},{"date":"2024-08-09","current":123.179339,"twenty":-203.431305,"median":-66.241988,"eighty":-44.932663,"marketCap":8158290787},{"date":"2024-08-16","current":133.552751,"twenty":-203.045615,"median":-66.082318,"eighty":-44.532231,"marketCap":8845332246},{"date":"2024-08-23","current":139.73867,"twenty":-202.646626,"median":-66.029363,"eighty":-44.309393,"marketCap":9255031874},{"date":"2024-08-30","current":139.73867,"twenty":-201.62304,"median":-65.842624,"eighty":-44.054997,"marketCap":9255031874},{"date":"2024-09-06","current":136.905375,"twenty":-200.026694,"median":-65.460824,"eighty":-43.779848,"marketCap":9067379866},{"date":"2024-09-13","current":150.361886,"twenty":-199.157293,"median":-64.909604,"eighty":-43.61131,"marketCap":9958618058},{"date":"2024-09-20","current":176.400596,"twenty":-198.786528,"median":-64.877189,"eighty":-43.308345,"marketCap":11683187906},{"date":"2024-09-27","current":182.770582,"twenty":-198.236682,"median":-64.590888,"eighty":-43.017322,"marketCap":12105078384},{"date":"2024-10-04","current":186.359861,"twenty":-198.069609,"median":-64.351194,"eighty":-42.311371,"marketCap":12342799954},{"date":"2024-10-11","current":190.475042,"twenty":-197.739059,"median":-64.280119,"eighty":-41.548549,"marketCap":12615352522},{"date":"2024-10-18","current":188.088763,"twenty":-196.19098,"median":-63.825199,"eighty":108.33779,"marketCap":12457306863},{"date":"2024-10-25","current":191.697764,"twenty":-195.738792,"median":-63.540606,"eighty":126.641087,"marketCap":12696334595},{"date":"2024-11-01","current":193.058535,"twenty":-195.247302,"median":-63.325836,"eighty":133.64084,"marketCap":12786459806},{"date":"2024-11-08","current":165.676993,"twenty":-194.520144,"median":-63.237626,"eighty":136.220387,"marketCap":14378112164},{"date":"2024-11-15","current":155.75837,"twenty":-194.266551,"median":-63.026566,"eighty":137.348447,"marketCap":13517334364},{"date":"2024-11-22","current":178.388238,"twenty":-193.028326,"median":-62.87765,"eighty":139.73867,"marketCap":15481244879},{"date":"2024-11-29","current":176.512975,"twenty":-192.50166,"median":-62.643374,"eighty":144.319275,"marketCap":15318502014},{"date":"2024-12-06","current":186.766105,"twenty":-192.146337,"median":-62.201272,"eighty":151.583713,"marketCap":16208309623},{"date":"2024-12-13","current":171.34333,"twenty":-191.369269,"median":-62.122938,"eighty":155.548712,"marketCap":14869859523},{"date":"2024-12-20","current":173.395983,"twenty":-190.775367,"median":-61.958104,"eighty":159.078585,"marketCap":15047996982},{"date":"2024-12-27","current":168.946033,"twenty":-190.523217,"median":-61.892963,"eighty":159.738828,"marketCap":14661812563},{"date":"2025-01-03","current":172.351917,"twenty":-190.24472,"median":-61.655308,"eighty":161.164093,"marketCap":14957388793},{"date":"2025-01-10","current":161.510867,"twenty":-189.97333,"median":-61.436923,"eighty":162.579037,"marketCap":14016559097},{"date":"2025-01-17","current":177.962503,"twenty":-189.783357,"median":-61.243712,"eighty":163.234082,"marketCap":15444297850},{"date":"2025-01-24","current":166.543669,"twenty":-189.086695,"median":-61.086173,"eighty":163.86154,"marketCap":14453325758},{"date":"2025-01-31","current":184.48031,"twenty":-188.908984,"median":-60.9804,"eighty":164.889383,"marketCap":16009939266},{"date":"2025-02-07","current":199.588852,"twenty":-188.685578,"median":-60.733725,"eighty":165.801494,"marketCap":17321118940},{"date":"2025-02-14","current":219.299392,"twenty":-187.921619,"median":-60.605854,"eighty":167.23874,"marketCap":19031678401},{"date":"2025-02-21","current":195.306156,"twenty":-187.657013,"median":-60.495328,"eighty":167.852051,"marketCap":16949449425},{"date":"2025-02-28","current":159.402547,"twenty":-187.538467,"median":-60.267042,"eighty":168.751632,"marketCap":14118921220},{"date":"2025-03-07","current":150.969388,"twenty":-186.302177,"median":-60.04097,"eighty":168.681383,"marketCap":13371962559},{"date":"2025-03-14","current":144.82968,"twenty":-184.969283,"median":-59.877138,"eighty":168.201132,"marketCap":12828144079},{"date":"2025-03-21","current":157.987656,"twenty":-184.539671,"median":-59.790349,"eighty":167.852051,"marketCap":13993598658},{"date":"2025-03-28","current":160.899165,"twenty":-184.109982,"median":-59.768647,"eighty":168.681383,"marketCap":14251482630},{"date":"2025-04-04","current":149.600468,"twenty":-183.591979,"median":-59.53875,"eighty":168.681383,"marketCap":13250711849},{"date":"2025-04-11","current":168.229016,"twenty":-183.048574,"median":-59.375642,"eighty":168.681383,"marketCap":14900716838},{"date":"2025-04-17","current":166.773261,"twenty":-182.653607,"median":-59.242631,"eighty":168.630861,"marketCap":14771774853},{"date":"2025-04-25","current":195.858456,"twenty":-182.396108,"median":-58.867684,"eighty":168.906851,"marketCap":17347966853},{"date":"2025-05-02","current":228.518535,"twenty":-181.699882,"median":-58.503879,"eighty":169.69414,"marketCap":22109853852},{"date":"2025-05-09","current":240.888284,"twenty":-180.715434,"median":-58.292261,"eighty":170.521255,"marketCap":23306664123},{"date":"2025-05-16","current":248.545971,"twenty":-180.272513,"median":-58.125192,"eighty":171.121197,"marketCap":24047568317},{"date":"2025-05-23","current":243.260757,"twenty":-179.324376,"median":-57.865681,"eighty":171.966716,"marketCap":23536208061},{"date":"2025-05-30","current":241.188954,"twenty":-178.835709,"median":-57.692258,"eighty":172.408471,"marketCap":23335754840},{"date":"2025-06-06","current":245.699003,"twenty":-178.617334,"median":-57.33386,"eighty":173.266235,"marketCap":23772115592},{"date":"2025-06-13","current":226.197739,"twenty":-177.793238,"median":-57.035544,"eighty":174.405834,"marketCap":21885309882},{"date":"2025-06-20","current":224.905798,"twenty":-176.847851,"median":-56.66101,"eighty":176.376131,"marketCap":21760310708},{"date":"2025-06-27","current":187.289173,"twenty":-174.965322,"median":-56.437935,"eighty":176.741047,"marketCap":18120789311},{"date":"2025-07-03","current":184.094555,"twenty":-174.778443,"median":-56.246547,"eighty":177.686408,"marketCap":17811700445},{"date":"2025-07-11","current":178.729476,"twenty":-174.645771,"median":-56.098203,"eighty":178.04765,"marketCap":17292612967},{"date":"2025-07-18","current":170.042934,"twenty":-173.868864,"median":-56.025427,"eighty":177.895017,"marketCap":16452163977},{"date":"2025-07-25","current":169.573137,"twenty":-173.422093,"median":-55.782132,"eighty":177.863017,"marketCap":16406709732},{"date":"2025-08-01","current":162.808064,"twenty":-173.24314,"median":-55.616333,"eighty":177.775609,"marketCap":15752168604},{"date":"2025-08-08","current":151.603365,"twenty":-173.186088,"median":-55.441958,"eighty":177.733988,"marketCap":17765337115},{"date":"2025-08-15","current":128.992522,"twenty":-172.94142,"median":-55.115057,"eighty":177.681229,"marketCap":15115730681},{"date":"2025-08-22","current":135.108209,"twenty":-170.899029,"median":-54.882536,"eighty":177.416901,"marketCap":15832385306},{"date":"2025-08-29","current":126.216219,"twenty":-169.087969,"median":-54.777644,"eighty":177.15299,"marketCap":14790395141},{"date":"2025-09-05","current":106.633505,"twenty":-168.535708,"median":-54.556761,"eighty":176.945651,"marketCap":12495634038},{"date":"2025-09-12","current":120.960794,"twenty":-166.373008,"median":-54.394036,"eighty":176.780985,"marketCap":14174548711},{"date":"2025-09-19","current":113.269261,"twenty":-164.948065,"median":-53.951465,"eighty":176.657405,"marketCap":13273231800},{"date":"2025-09-26","current":122.583563,"twenty":-164.82677,"median":-53.419432,"eighty":176.548443,"marketCap":14364709625},{"date":"2025-10-03","current":122.391959,"twenty":-148.203948,"median":-53.205485,"eighty":176.445548,"marketCap":14342256891},{"date":"2025-10-10","current":131.850941,"twenty":-136.170991,"median":-53.118205,"eighty":176.385917,"marketCap":15450688821},{"date":"2025-10-17","current":129.258421,"twenty":-135.517287,"median":-52.962212,"eighty":176.266656,"marketCap":15146889577},{"date":"2025-10-24","current":122.567922,"twenty":-133.822957,"median":-52.876147,"eighty":175.853085,"marketCap":14362876749},{"date":"2025-10-31","current":102.770142,"twenty":-132.112121,"median":-52.586119,"eighty":174.966136,"marketCap":12042913597},{"date":"2025-11-07","current":23.201219,"twenty":-131.261544,"median":-52.500939,"eighty":174.966136,"marketCap":8956088145},{"date":"2025-11-14","current":22.338987,"twenty":-130.534119,"median":-52.432165,"eighty":174.336502,"marketCap":8623251174},{"date":"2025-11-21","current":20.119938,"twenty":-130.171228,"median":-52.213356,"eighty":174.117011,"marketCap":7766658249},{"date":"2025-11-28","current":22.922191,"twenty":-129.895364,"median":-51.789577,"eighty":174.002733,"marketCap":8848378403},{"date":"2025-12-05","current":22.559335,"twenty":-129.440519,"median":-51.633971,"eighty":173.773633,"marketCap":8708309511},{"date":"2025-12-12","current":24.065846,"twenty":-129.22377,"median":-51.509866,"eighty":173.486941,"marketCap":9289849662},{"date":"2025-12-19","current":21.901884,"twenty":-128.719663,"median":-51.417056,"eighty":173.347327,"marketCap":8454521321},{"date":"2025-12-26","current":21.638424,"twenty":-128.010301,"median":-51.301564,"eighty":173.266235,"marketCap":8352821136},{"date":"2026-01-02","current":21.016899,"twenty":-127.931483,"median":-51.101057,"eighty":173.233798,"marketCap":8112901153},{"date":"2026-01-09","current":20.821699,"twenty":-127.906852,"median":-50.908353,"eighty":173.132432,"marketCap":8037550561},{"date":"2026-01-16","current":18.492476,"twenty":-127.41424,"median":-50.600805,"eighty":172.519171,"marketCap":7138428467},{"date":"2026-01-23","current":18.406252,"twenty":-127.184354,"median":-50.507689,"eighty":172.441922,"marketCap":7105144770},{"date":"2026-01-30","current":16.702147,"twenty":-126.699952,"median":-50.423296,"eighty":172.366056,"marketCap":6447329480},{"date":"2026-02-06","current":13.692719,"twenty":-126.560378,"median":-50.011114,"eighty":172.34309,"marketCap":5285635999},{"date":"2026-02-13","current":13.418481,"twenty":-125.665465,"median":-49.880011,"eighty":172.130761,"marketCap":5179775351},{"date":"2026-02-20","current":13.305912,"twenty":-125.246744,"median":-49.77243,"eighty":171.910959,"marketCap":5136321636},{"date":"2026-02-27","current":13.112441,"twenty":-125.061194,"median":-49.444308,"eighty":171.525776,"marketCap":5429403079},{"date":"2026-03-06","current":11.513488,"twenty":-124.818172,"median":-48.605174,"eighty":171.239937,"marketCap":4767332548},{"date":"2026-03-13","current":10.762855,"twenty":-124.236889,"median":-47.963688,"eighty":171.150199,"marketCap":4456521621},{"date":"2026-03-20","current":11.294081,"twenty":-123.640827,"median":-47.723009,"eighty":171.113632,"marketCap":4676483735},{"date":"2026-03-23","current":11.117762,"twenty":-123.540663,"median":-47.492923,"eighty":171.106068,"marketCap":4603476032}],"updateTime":1774367206958},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"DUOL\",pageSize:20,pageCount:9,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"16584782","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004723001605-DUOL","pdf_url":"","pub_time":1686672000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"DUOL","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1562088/000195004723001605/0001950047-23-001605-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000195004723001605/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE89N35m7mFZsRxTiz","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2023-06-14 00:00","pubTimestamp":1686672000,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16584788","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004723001485-DUOL","pdf_url":"","pub_time":1686499200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"DUOL","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1562088/000195004723001485/0001950047-23-001485-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000195004723001485/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILECjLTsSPXGihzxVuU","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2023-06-12 00:00","pubTimestamp":1686499200,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16584787","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004723001492-DUOL","pdf_url":"","pub_time":1686499200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"DUOL","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1562088/000195004723001492/0001950047-23-001492-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000195004723001492/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE75gFkS9tyCUZzJfa","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2023-06-12 00:00","pubTimestamp":1686499200,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16560288","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004723001264-DUOL","pdf_url":"","pub_time":1685894400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"DUOL","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1562088/000195004723001264/0001950047-23-001264-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000195004723001264/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEHHjNL2pGi8XWxJv1","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2023-06-05 00:00","pubTimestamp":1685894400,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16520875","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004723001126-DUOL","pdf_url":"","pub_time":1685548800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"DUOL","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1562088/000195004723001126/0001950047-23-001126-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000195004723001126/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEDGBExpW2DYGNZumd","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2023-06-01 00:00","pubTimestamp":1685548800,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16495067","market":"us","labels":[],"media":"sec.gov","original_id":"AN196186323000027-DUOL","pdf_url":"","pub_time":1684771200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"DUOL","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1562088/000196186323000027/0001961863-23-000027-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000196186323000027/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEFvndxTVh8javmpiH","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2023-05-23 00:00","pubTimestamp":1684771200,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16469836","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004723000716-DUOL","pdf_url":"","pub_time":1684252800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"DUOL","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1562088/000195004723000716/0001950047-23-000716-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000195004723000716/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE9reCKkj12Gnf2Pd5","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2023-05-17 00:00","pubTimestamp":1684252800,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16469849","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004723000639-DUOL","pdf_url":"","pub_time":1684080000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"DUOL","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1562088/000195004723000639/0001950047-23-000639-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000195004723000639/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE9EpQ3NaVCLAGuDJ1","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2023-05-15 00:00","pubTimestamp":1684080000,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16469848","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004723000640-DUOL","pdf_url":"","pub_time":1684080000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"DUOL","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1562088/000195004723000640/0001950047-23-000640-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000195004723000640/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE4sVd2hCtyTBwcb3G","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2023-05-15 00:00","pubTimestamp":1684080000,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16469847","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004723000642-DUOL","pdf_url":"","pub_time":1684080000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"DUOL","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1562088/000195004723000642/0001950047-23-000642-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000195004723000642/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE2Ge4TBLvZYQ1pSMR","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2023-05-15 00:00","pubTimestamp":1684080000,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16469846","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004723000644-DUOL","pdf_url":"","pub_time":1684080000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"DUOL","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1562088/000195004723000644/0001950047-23-000644-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000195004723000644/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEAQbtUWTbfQfuVcrg","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2023-05-15 00:00","pubTimestamp":1684080000,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16439345","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004723000561-DUOL","pdf_url":"","pub_time":1683734400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"144  - Report of proposed sale of securities","symbol":"DUOL","title":"144  - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1562088/000195004723000561/0001950047-23-000561-index.htm","us_notice_code":"Form 144","us_title_en":"144  - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000195004723000561/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE82gdPmgHHqswYoZa","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2023-05-11 00:00","pubTimestamp":1683734400,"title_zh":"144  - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16439347","market":"us","labels":[],"media":"sec.gov","original_id":"AN156208823000103-DUOL","pdf_url":"","pub_time":1683648000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"DUOL","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000103/0001562088-23-000103-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000103/duol-20230331.htm","primary":true,"translateUrl":"","linkName":"duol-20230331.htm","type":"10-Q","id":"NTFILE6qAy6emTTgBRZq8a","market":"us","size":1259966},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000103/duolingo-2023q110qex311.htm","primary":false,"translateUrl":"","linkName":"duolingo-2023q110qex311.htm","type":"EX-31.1","id":"NTFILEBiwmSvwpGqEE1EqH","market":"us","size":17016},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000103/duolingo-2023q110qex312.htm","primary":false,"translateUrl":"","linkName":"duolingo-2023q110qex312.htm","type":"EX-31.2","id":"NTFILE4cKeyoEAz9EdpNBo","market":"us","size":17133},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000103/duolingo-2023q110qex321.htm","primary":false,"translateUrl":"","linkName":"duolingo-2023q110qex321.htm","type":"EX-32.1","id":"NTFILE2aG14oaZAwDx5rrh","market":"us","size":9803}],"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":"2023-05-10 00:00","pubTimestamp":1683648000,"title_zh":"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":"16439346","market":"us","labels":[],"media":"sec.gov","original_id":"AN196186323000005-DUOL","pdf_url":"","pub_time":1683648000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"144  - Report of proposed sale of securities","symbol":"DUOL","title":"144  - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1562088/000196186323000005/0001961863-23-000005-index.htm","us_notice_code":"Form 144","us_title_en":"144  - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000196186323000005/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEGAApUME39yWS3NMd","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2023-05-10 00:00","pubTimestamp":1683648000,"title_zh":"144  - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16439348","market":"us","labels":[],"media":"sec.gov","original_id":"AN156208823000101-DUOL","pdf_url":"","pub_time":1683561600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"DUOL","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/0001562088-23-000101-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/q1fy23pressrelease.htm","primary":true,"translateUrl":"","linkName":"q1fy23pressrelease.htm","type":"EX-99.1","id":"NTFILEJDYAQiTc9bnRjKjd","market":"us","size":185355},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/duol-20230509.htm","primary":false,"translateUrl":"","linkName":"duol-20230509.htm","type":"8-K","id":"NTFILE5HLzJW3gwYgJYHXb","market":"us","size":36085},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/duolingo_q1-2023xshareho.htm","primary":false,"translateUrl":"","linkName":"duolingo_q1-2023xshareho.htm","type":"EX-99.2","id":"NTFILEEiBmi1pX3FrW27Up","market":"us","size":35275},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/duolingo_landscape-lockupx.jpg","primary":false,"translateUrl":"","linkName":"duolingo_landscape-lockupx.jpg","type":"GRAPHIC","id":"NTFILE6QuYd3X8onqKKZB9","market":"us","size":21169},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/duolingo_q1-2023xshareho001.jpg","primary":false,"translateUrl":"","linkName":"duolingo_q1-2023xshareho001.jpg","type":"GRAPHIC","id":"NTFILE9LMtMK2Y75KK8fEE","market":"us","size":43999},{"description":"","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/duolingo_q1-2023xshareho002.jpg","primary":false,"translateUrl":"","linkName":"duolingo_q1-2023xshareho002.jpg","type":"GRAPHIC","id":"NTFILEAUUJaYmzU8XgbX5V","market":"us","size":86475},{"description":"","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/duolingo_q1-2023xshareho003.jpg","primary":false,"translateUrl":"","linkName":"duolingo_q1-2023xshareho003.jpg","type":"GRAPHIC","id":"NTFILE5c1hqD7X78wo6Sut","market":"us","size":69522},{"description":"","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/duolingo_q1-2023xshareho004.jpg","primary":false,"translateUrl":"","linkName":"duolingo_q1-2023xshareho004.jpg","type":"GRAPHIC","id":"NTFILEH5Ror4QA2RZs5nth","market":"us","size":152590},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/duolingo_q1-2023xshareho005.jpg","primary":false,"translateUrl":"","linkName":"duolingo_q1-2023xshareho005.jpg","type":"GRAPHIC","id":"NTFILE74o4WFMikgxE5ZqP","market":"us","size":177467},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/duolingo_q1-2023xshareho006.jpg","primary":false,"translateUrl":"","linkName":"duolingo_q1-2023xshareho006.jpg","type":"GRAPHIC","id":"NTFILEAmxfshLUS7HXrR7o","market":"us","size":60812},{"description":"","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/duolingo_q1-2023xshareho007.jpg","primary":false,"translateUrl":"","linkName":"duolingo_q1-2023xshareho007.jpg","type":"GRAPHIC","id":"NTFILE4qM6r37fgwED5LrU","market":"us","size":48414},{"description":"","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/duolingo_q1-2023xshareho008.jpg","primary":false,"translateUrl":"","linkName":"duolingo_q1-2023xshareho008.jpg","type":"GRAPHIC","id":"NTFILEGZzY12XrgRhnsr5h","market":"us","size":88523},{"description":"","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/duolingo_q1-2023xshareho009.jpg","primary":false,"translateUrl":"","linkName":"duolingo_q1-2023xshareho009.jpg","type":"GRAPHIC","id":"NTFILE2cxV4iTfgB9SqTtU","market":"us","size":132378},{"description":"","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/duolingo_q1-2023xshareho010.jpg","primary":false,"translateUrl":"","linkName":"duolingo_q1-2023xshareho010.jpg","type":"GRAPHIC","id":"NTFILE4tCojbnfcA2WEH51","market":"us","size":150796},{"description":"","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/duolingo_q1-2023xshareho011.jpg","primary":false,"translateUrl":"","linkName":"duolingo_q1-2023xshareho011.jpg","type":"GRAPHIC","id":"NTFILEH4uDHG5iMqFjJpT2","market":"us","size":69804},{"description":"","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/duolingo_q1-2023xshareho012.jpg","primary":false,"translateUrl":"","linkName":"duolingo_q1-2023xshareho012.jpg","type":"GRAPHIC","id":"NTFILEGLnX5M3QkwoCegVK","market":"us","size":149499},{"description":"","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/duolingo_q1-2023xshareho013.jpg","primary":false,"translateUrl":"","linkName":"duolingo_q1-2023xshareho013.jpg","type":"GRAPHIC","id":"NTFILEP3F7xNSYNMbKJqgX","market":"us","size":178127},{"description":"","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/duolingo_q1-2023xshareho014.jpg","primary":false,"translateUrl":"","linkName":"duolingo_q1-2023xshareho014.jpg","type":"GRAPHIC","id":"NTFILE9kbmusffq2qiNGRq","market":"us","size":134448},{"description":"","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/duolingo_q1-2023xshareho015.jpg","primary":false,"translateUrl":"","linkName":"duolingo_q1-2023xshareho015.jpg","type":"GRAPHIC","id":"NTFILE2P6dkWB76VdrH5bj","market":"us","size":235620},{"description":"","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/duolingo_q1-2023xshareho016.jpg","primary":false,"translateUrl":"","linkName":"duolingo_q1-2023xshareho016.jpg","type":"GRAPHIC","id":"NTFILEDrR8Z3xjYyKxoWZJ","market":"us","size":145761},{"description":"","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/duolingo_q1-2023xshareho017.jpg","primary":false,"translateUrl":"","linkName":"duolingo_q1-2023xshareho017.jpg","type":"GRAPHIC","id":"NTFILE8H1uKr33DJjLEP9r","market":"us","size":81405},{"description":"","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/duolingo_q1-2023xshareho018.jpg","primary":false,"translateUrl":"","linkName":"duolingo_q1-2023xshareho018.jpg","type":"GRAPHIC","id":"NTFILEEzDkdsBDg7bYujy1","market":"us","size":30898},{"description":"","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/duolingo_q1-2023xshareho019.jpg","primary":false,"translateUrl":"","linkName":"duolingo_q1-2023xshareho019.jpg","type":"GRAPHIC","id":"NTFILEFc17a3quPZx7ycKe","market":"us","size":142470},{"description":"","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/duolingo_q1-2023xshareho020.jpg","primary":false,"translateUrl":"","linkName":"duolingo_q1-2023xshareho020.jpg","type":"GRAPHIC","id":"NTFILEJ8vxz3RFaepm4Xgk","market":"us","size":119796},{"description":"","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/duolingo_q1-2023xshareho021.jpg","primary":false,"translateUrl":"","linkName":"duolingo_q1-2023xshareho021.jpg","type":"GRAPHIC","id":"NTFILE2zVERoQNkyiU6h3f","market":"us","size":127672},{"description":"","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/duolingo_q1-2023xshareho022.jpg","primary":false,"translateUrl":"","linkName":"duolingo_q1-2023xshareho022.jpg","type":"GRAPHIC","id":"NTFILE6iqgYhSHbr9BX8KK","market":"us","size":33380},{"description":"","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000101/duolingo_q1-2023xshareho023.jpg","primary":false,"translateUrl":"","linkName":"duolingo_q1-2023xshareho023.jpg","type":"GRAPHIC","id":"NTFILE8LEDJCMwAcqAFbKf","market":"us","size":25272}],"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":"2023-05-09 00:00","pubTimestamp":1683561600,"title_zh":"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":"16283564","market":"us","labels":[],"media":"sec.gov","original_id":"AN196186323000001-DUOL","pdf_url":"","pub_time":1681920000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"144  - Report of proposed sale of securities","symbol":"DUOL","title":"144  - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1562088/000196186323000001/0001961863-23-000001-index.htm","us_notice_code":"Form 144","us_title_en":"144  - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000196186323000001/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE79JoLbhK5KnKpicj","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2023-04-20 00:00","pubTimestamp":1681920000,"title_zh":"144  - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16283563","market":"us","labels":[],"media":"sec.gov","original_id":"AN196186323000002-DUOL","pdf_url":"","pub_time":1681920000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"144  - Report of proposed sale of securities","symbol":"DUOL","title":"144  - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1562088/000196186323000002/0001961863-23-000002-index.htm","us_notice_code":"Form 144","us_title_en":"144  - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000196186323000002/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEHge9YwxK9qXfpXuZ","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2023-04-20 00:00","pubTimestamp":1681920000,"title_zh":"144  - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16171896","market":"us","labels":[],"media":"sec.gov","original_id":"AN182925923000003-DUOL","pdf_url":"","pub_time":1679932800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"DUOL","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1562088/000182925923000003/0001829259-23-000003-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000182925923000003/duolluisvonahnschedule13gf.htm","primary":true,"translateUrl":"","linkName":"duolluisvonahnschedule13gf.htm","type":"SC 13G/A","id":"NTFILE9MQwxsJPySV5ffds","market":"us","size":45739}],"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":"2023-03-28 00:00","pubTimestamp":1679932800,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16136277","market":"us","labels":[],"media":"sec.gov","original_id":"AN187027223000003-DUOL","pdf_url":"","pub_time":1679932800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"DUOL","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1562088/000187027223000003/0001870272-23-000003-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000187027223000003/duolseverinhackerschedule1.htm","primary":true,"translateUrl":"","linkName":"duolseverinhackerschedule1.htm","type":"SC 13G/A","id":"NTFILEHqqiMmHthz7bAce1","market":"us","size":45666}],"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":"2023-03-28 00:00","pubTimestamp":1679932800,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16031962","market":"us","labels":[],"media":"sec.gov","original_id":"AN156208823000052-DUOL","pdf_url":"","pub_time":1677600000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"DUOL","title":"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/1562088/000156208823000052/0001562088-23-000052-index.htm","us_notice_code":"Form 10-K","us_title_en":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000052/duol-20221231.htm","primary":true,"translateUrl":"","linkName":"duol-20221231.htm","type":"10-K","id":"NTFILE99MKSouqpnkZkfFS","market":"us","size":2170355},{"description":"EX-10.8","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000052/amendmenttoofficeleaseag.htm","primary":false,"translateUrl":"","linkName":"amendmenttoofficeleaseag.htm","type":"EX-10.8","id":"NTFILEG1XtE7uKxk3YWo25","market":"us","size":2500},{"description":"EX-23.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000052/consentforannual10-k2022.htm","primary":false,"translateUrl":"","linkName":"consentforannual10-k2022.htm","type":"EX-23.1","id":"NTFILEHSFxnjyGuMvSKAyq","market":"us","size":2078},{"description":"EX-31.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000052/duolingo-2022q410qex311.htm","primary":false,"translateUrl":"","linkName":"duolingo-2022q410qex311.htm","type":"EX-31.1","id":"NTFILE51md2a1UtjHdywwp","market":"us","size":17019},{"description":"EX-31.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000052/duolingo-2022q410qex312.htm","primary":false,"translateUrl":"","linkName":"duolingo-2022q410qex312.htm","type":"EX-31.2","id":"NTFILEHyEAbz7jSLXxrBbL","market":"us","size":17136},{"description":"EX-32.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000052/duolingo-2022q410qex321.htm","primary":false,"translateUrl":"","linkName":"duolingo-2022q410qex321.htm","type":"EX-32.1","id":"NTFILE79b2VyXLG4AeVZyo","market":"us","size":9819},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000052/amendmenttoofficeleaseag001.jpg","primary":false,"translateUrl":"","linkName":"amendmenttoofficeleaseag001.jpg","type":"GRAPHIC","id":"NTFILE76eXB6h8tLCc2s4D","market":"us","size":161968},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1562088/000156208823000052/duol-20221231_g1.jpg","primary":false,"translateUrl":"","linkName":"duol-20221231_g1.jpg","type":"GRAPHIC","id":"NTFILEC73uvJcC8eJr9iVX","market":"us","size":126119}],"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":"2023-03-01 00:00","pubTimestamp":1677600000,"title_zh":"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}],"pageSize":20,"totalPage":12,"pageCount":9,"totalSize":235,"code":"91000000","status":"200"}]}}