{"data":[{"accessionNo":"0001950047-26-010101","issuerCik":"0001562088","issuerName":"Duolingo, Inc.","ticker":"DUOL","personName":"LUIS VON AHN ARELLANO","relationship":"Director, Officer, 10% Stockholder","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":110046,"aggregateMarketValue":16301113.98,"unitsOutstanding":40387012,"approxSaleDate":"2026-10-07","exchange":"NASDAQ","filedAt":"2026-10-07","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-26-009799","issuerCik":"0001562088","issuerName":"Duolingo, Inc.","ticker":"DUOL","personName":"LUIS VON AHN ARELLANO","relationship":"Director, Officer, 10% Stockholder","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":46682,"aggregateMarketValue":6814638.36,"unitsOutstanding":40387012,"approxSaleDate":"2026-09-24","exchange":"NASDAQ","filedAt":"2026-09-24","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-26-009748","issuerCik":"0001562088","issuerName":"Duolingo, Inc.","ticker":"DUOL","personName":"LUIS VON AHN ARELLANO","relationship":"Director, Officer, 10% Stockholder","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":3614,"aggregateMarketValue":540003.88,"unitsOutstanding":40387012,"approxSaleDate":"2026-09-22","exchange":"NASDAQ","filedAt":"2026-09-22","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-26-009712","issuerCik":"0001562088","issuerName":"Duolingo, Inc.","ticker":"DUOL","personName":"LUIS VON AHN ARELLANO","relationship":"Director, Officer, 10% Stockholder","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":37366,"aggregateMarketValue":5302235.4,"unitsOutstanding":40387012,"approxSaleDate":"2026-09-21","exchange":"NASDAQ","filedAt":"2026-09-21","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-26-009714","issuerCik":"0001562088","issuerName":"Duolingo, Inc.","ticker":"DUOL","personName":"LUIS VON AHN FOUNDATION","relationship":"Director, Officer, 10% Stockholder","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":34992,"aggregateMarketValue":4965364.8,"unitsOutstanding":40387012,"approxSaleDate":"2026-09-21","exchange":"NASDAQ","filedAt":"2026-09-21","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-26-009562","issuerCik":"0001562088","issuerName":"Duolingo, Inc.","ticker":"DUOL","personName":"LUIS VON AHN FOUNDATION","relationship":"Director, Officer, 10% Stockholder","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":19008,"aggregateMarketValue":2925711.36,"unitsOutstanding":40387012,"approxSaleDate":"2026-09-16","exchange":"NASDAQ","filedAt":"2026-09-16","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-26-009563","issuerCik":"0001562088","issuerName":"Duolingo, Inc.","ticker":"DUOL","personName":"LUIS VON AHN ARELLANO","relationship":"Director, Officer, 10% Stockholder","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":28292,"aggregateMarketValue":4354704.64,"unitsOutstanding":40387012,"approxSaleDate":"2026-09-16","exchange":"NASDAQ","filedAt":"2026-09-16","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-26-009429","issuerCik":"0001562088","issuerName":"Duolingo, Inc.","ticker":"DUOL","personName":"STEPHEN CHEN","relationship":"Officer","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":8072,"aggregateMarketValue":1159784.96,"unitsOutstanding":40387012,"approxSaleDate":"2026-09-14","exchange":"NASDAQ","filedAt":"2026-09-14","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-26-009183","issuerCik":"0001562088","issuerName":"Duolingo, Inc.","ticker":"DUOL","personName":"WILLIAM B. GORDON","relationship":"Director","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":20000,"aggregateMarketValue":3089200,"unitsOutstanding":40387012,"approxSaleDate":"2026-09-08","exchange":"NASDAQ","filedAt":"2026-09-08","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-26-008328","issuerCik":"0001562088","issuerName":"Duolingo, Inc.","ticker":"DUOL","personName":"NATALIE GLANCE","relationship":"Officer","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":1539,"aggregateMarketValue":200316.24,"unitsOutstanding":40387012,"approxSaleDate":"2026-08-18","exchange":"NASDAQ","filedAt":"2026-08-18","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-26-008291","issuerCik":"0001562088","issuerName":"DUOLINGO, INC.","ticker":"DUOL","personName":"NATALIE GLANCE","relationship":"Officer","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":2751,"aggregateMarketValue":355239.66,"unitsOutstanding":40387012,"approxSaleDate":"2026-08-17","exchange":"NASDAQ","filedAt":"2026-08-17","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-26-008290","issuerCik":"0001562088","issuerName":"DUOLINGO, INC.","ticker":"DUOL","personName":"ROBERT MEESE","relationship":"Officer","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":1354,"aggregateMarketValue":174843.51,"unitsOutstanding":40387012,"approxSaleDate":"2026-08-17","exchange":"NASDAQ","filedAt":"2026-08-17","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-26-008292","issuerCik":"0001562088","issuerName":"DUOLINGO, INC.","ticker":"DUOL","personName":"STEPHEN CHEN","relationship":"Officer","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":1024,"aggregateMarketValue":132230.25,"unitsOutstanding":40387012,"approxSaleDate":"2026-08-17","exchange":"NASDAQ","filedAt":"2026-08-17","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-26-004684","issuerCik":"0001562088","issuerName":"Duolingo, Inc.","ticker":"DUOL","personName":"NATALIE GLANCE","relationship":"Officer","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":3360,"aggregateMarketValue":376521.6,"unitsOutstanding":40237065,"approxSaleDate":"2026-05-18","exchange":"NASDAQ","filedAt":"2026-05-18","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-26-004683","issuerCik":"0001562088","issuerName":"Duolingo, Inc.","ticker":"DUOL","personName":"STEPHEN CHEN","relationship":"Officer","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":1977,"aggregateMarketValue":221542.62,"unitsOutstanding":40237065,"approxSaleDate":"2026-05-18","exchange":"NASDAQ","filedAt":"2026-05-18","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-26-004649","issuerCik":"0001562088","issuerName":"DUOLINGO, INC.","ticker":"DUOL","personName":"ROBERT MEESE","relationship":"Officer","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":1420,"aggregateMarketValue":159260.38,"unitsOutstanding":40237065,"approxSaleDate":"2026-05-15","exchange":"NASDAQ","filedAt":"2026-05-15","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-26-004647","issuerCik":"0001562088","issuerName":"DUOLINGO, INC.","ticker":"DUOL","personName":"NATALIE GLANCE","relationship":"Officer","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":1929,"aggregateMarketValue":216347.38,"unitsOutstanding":40237065,"approxSaleDate":"2026-05-15","exchange":"NASDAQ","filedAt":"2026-05-15","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-26-004648","issuerCik":"0001562088","issuerName":"DUOLINGO, INC.","ticker":"DUOL","personName":"STEPHEN CHEN","relationship":"Officer","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":820,"aggregateMarketValue":91967.26,"unitsOutstanding":40237065,"approxSaleDate":"2026-05-15","exchange":"NASDAQ","filedAt":"2026-05-15","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-26-001484","issuerCik":"0001562088","issuerName":"Duolingo, Inc.","ticker":"DUOL","personName":"MATTHEW SKARUPPA","relationship":"Officer","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":3986,"aggregateMarketValue":446750.88,"unitsOutstanding":40013533,"approxSaleDate":"2026-02-18","exchange":"NASDAQ","filedAt":"2026-02-18","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-26-001483","issuerCik":"0001562088","issuerName":"Duolingo, Inc.","ticker":"DUOL","personName":"NATALIE GLANCE","relationship":"Officer","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":3545,"aggregateMarketValue":397323.6,"unitsOutstanding":40013533,"approxSaleDate":"2026-02-18","exchange":"NASDAQ","filedAt":"2026-02-18","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-26-001485","issuerCik":"0001562088","issuerName":"Duolingo, Inc.","ticker":"DUOL","personName":"STEPHEN CHEN","relationship":"Officer","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":1901,"aggregateMarketValue":213064.08,"unitsOutstanding":40013533,"approxSaleDate":"2026-02-18","exchange":"NASDAQ","filedAt":"2026-02-18","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-26-001403","issuerCik":"0001562088","issuerName":"DUOLINGO, INC.","ticker":"DUOL","personName":"MATTHEW SKARUPPA","relationship":"Officer","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":1870,"aggregateMarketValue":205813.32,"unitsOutstanding":40013533,"approxSaleDate":"2026-02-17","exchange":"NASDAQ","filedAt":"2026-02-17","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-26-001399","issuerCik":"0001562088","issuerName":"DUOLINGO, INC.","ticker":"DUOL","personName":"NATALIE GLANCE","relationship":"Officer","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":1741,"aggregateMarketValue":191615.5,"unitsOutstanding":40013533,"approxSaleDate":"2026-02-17","exchange":"NASDAQ","filedAt":"2026-02-17","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-26-001335","issuerCik":"0001562088","issuerName":"DUOLINGO, INC.","ticker":"DUOL","personName":"ROBERT MEESE","relationship":"Officer","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":1000,"aggregateMarketValue":110060.6,"unitsOutstanding":40013533,"approxSaleDate":"2026-02-17","exchange":"NASDAQ","filedAt":"2026-02-17","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-26-001337","issuerCik":"0001562088","issuerName":"DUOLINGO, INC.","ticker":"DUOL","personName":"STEPHEN CHEN","relationship":"Officer","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":896,"aggregateMarketValue":98614.3,"unitsOutstanding":40013533,"approxSaleDate":"2026-02-17","exchange":"NASDAQ","filedAt":"2026-02-17","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-25-010214","issuerCik":"0001562088","issuerName":"Duolingo, Inc.","ticker":"DUOL","personName":"THE SEVERIN HACKER FOUNDATIONC/O PHILIP BARTELS","relationship":"Director, Officer, 10% Stockholder","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":10000,"aggregateMarketValue":2009600,"unitsOutstanding":40013533,"approxSaleDate":"2025-12-12","exchange":"NASDAQ","filedAt":"2025-12-12","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-25-009034","issuerCik":"0001562088","issuerName":"Duolingo, Inc.","ticker":"DUOL","personName":"MATTHEW SKARUPPA","relationship":"Officer","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":3059,"aggregateMarketValue":545327.93,"unitsOutstanding":40013533,"approxSaleDate":"2025-11-18","exchange":"NASDAQ","filedAt":"2025-11-18","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-25-009029","issuerCik":"0001562088","issuerName":"DUOLINGO INC","ticker":"DUOL","personName":"NATALIE GLANCE","relationship":"Officer","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":2471,"aggregateMarketValue":440505.17,"unitsOutstanding":40013533,"approxSaleDate":"2025-11-18","exchange":"NASDAQ","filedAt":"2025-11-18","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-25-009031","issuerCik":"0001562088","issuerName":"Duolingo, Inc.","ticker":"DUOL","personName":"STEPHEN CHEN","relationship":"Officer","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":1514,"aggregateMarketValue":269900.78,"unitsOutstanding":40013533,"approxSaleDate":"2025-11-18","exchange":"NASDAQ","filedAt":"2025-11-18","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-25-008940","issuerCik":"0001562088","issuerName":"DUOLINGO, INC.","ticker":"DUOL","personName":"ROBERT MEESE","relationship":"Officer","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":1444,"aggregateMarketValue":256963.41,"unitsOutstanding":40013533,"approxSaleDate":"2025-11-17","exchange":"NASDAQ","filedAt":"2025-11-17","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-25-008934","issuerCik":"0001562088","issuerName":"DUOLINGO, INC.","ticker":"DUOL","personName":"NATALIE GLANCE","relationship":"Officer","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":2534,"aggregateMarketValue":450931.64,"unitsOutstanding":40013533,"approxSaleDate":"2025-11-17","exchange":"NASDAQ","filedAt":"2025-11-17","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-25-008910","issuerCik":"0001562088","issuerName":"DUOLINGO, INC.","ticker":"DUOL","personName":"MATTHEW SKARUPPA","relationship":"Officer","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":2799,"aggregateMarketValue":498089.05,"unitsOutstanding":40013533,"approxSaleDate":"2025-11-17","exchange":"NASDAQ","filedAt":"2025-11-17","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-25-008912","issuerCik":"0001562088","issuerName":"DUOLINGO, INC.","ticker":"DUOL","personName":"STEPHEN CHEN","relationship":"Officer","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":1282,"aggregateMarketValue":228135.11,"unitsOutstanding":40013533,"approxSaleDate":"2025-11-17","exchange":"NASDAQ","filedAt":"2025-11-17","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-25-007852","issuerCik":"0001562088","issuerName":"Duolingo, Inc.","ticker":"DUOL","personName":"LUIS VON AHN FOUNDATION","relationship":"Director, Officer, 10% Stockholder","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":1000,"aggregateMarketValue":319980,"unitsOutstanding":39694545,"approxSaleDate":"2025-10-08","exchange":"NASDAQ","filedAt":"2025-10-08","canonicalUrl":"https://xoomar.com/markets/stocks/duol"},{"accessionNo":"0001950047-25-007772","issuerCik":"0001562088","issuerName":"Duolingo, Inc.","ticker":"DUOL","personName":"SEVERIN HACKER","relationship":"Director, Officer, 10% Stockholder","securityClass":"Common","broker":"Morgan Stanley Smith Barney LLC Executive Financial Services","unitsToSell":40000,"aggregateMarketValue":12905200,"unitsOutstanding":39694545,"approxSaleDate":"2025-10-06","exchange":"NASDAQ","filedAt":"2025-10-06","canonicalUrl":"https://xoomar.com/markets/stocks/duol"}],"updatedAt":"2026-10-30T15:58:35.765Z","source":"xoomar.com","docs":"https://xoomar.com/markets/api","license":"https://xoomar.com/terms","attribution":"Credit XOOMAR with a link to the dataset page on xoomar.com when you republish this data","canonicalUrl":"https://xoomar.com/markets/stocks/duol","meta":{"source":"SEC","sourceAttribution":"Form 144 data: SEC.","notice":"10 requests a minute without a key, 30 with a free key. Get a free key at https://xoomar.com/signup?utm_source=api, register your app at https://xoomar.com/developers/register?utm_source=api, and credit the data as \"Data: XOOMAR\" together with the sourceAttribution line."}}