{"data":[{"accessionNo":"0001437749-26-031908","formType":"SCHEDULE 13D","amendmentNo":null,"issuerCik":"0001757715","issuerName":"Aterian, Inc.","ticker":"ATER","cusip":"02156U200","securityClass":"Common Stock, $0.0001 par value","eventDate":"2026-09-25","reportingPerson":"Michelle Chiam Sin Ling","reportingCik":"0002157453","personType":"IN","sharesOwned":26121180,"percentOfClass":10,"filedAt":"2026-10-02","canonicalUrl":"https://xoomar.com/markets/stocks/ater"},{"accessionNo":"0001437749-26-031910","formType":"SCHEDULE 13D","amendmentNo":null,"issuerCik":"0001757715","issuerName":"Aterian, Inc.","ticker":"ATER","cusip":"02156U200","securityClass":"Common Stock, $0.0001 par value","eventDate":"2026-09-25","reportingPerson":"Chang Woei Jiann","reportingCik":"0002157391","personType":"IN","sharesOwned":26121180,"percentOfClass":10,"filedAt":"2026-10-02","canonicalUrl":"https://xoomar.com/markets/stocks/ater"},{"accessionNo":"0001829126-26-010591","formType":"SCHEDULE 13D/A","amendmentNo":1,"issuerCik":"0001757715","issuerName":"Aterian, Inc.","ticker":"ATER","cusip":"02156U200","securityClass":"Common Stock, $0.0001 par value","eventDate":"2026-09-25","reportingPerson":"Lazar David E.","reportingCik":"0001932843","personType":"IN","sharesOwned":8038030,"percentOfClass":3.1,"filedAt":"2026-09-29","canonicalUrl":"https://xoomar.com/markets/stocks/ater"},{"accessionNo":"0001829126-26-010004","formType":"SCHEDULE 13D","amendmentNo":null,"issuerCik":"0001757715","issuerName":"Aterian, Inc.","ticker":"ATER","cusip":"02156U200","securityClass":"Common Stock, $0.0001 par value","eventDate":"2026-07-17","reportingPerson":"Lazar David E.","reportingCik":"0001932843","personType":"IN","sharesOwned":249900000,"percentOfClass":95.7,"filedAt":"2026-09-10","canonicalUrl":"https://xoomar.com/markets/stocks/ater"}],"updatedAt":"2026-10-24T22:10:15.730Z","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/ater","meta":{"source":"SEC","sourceAttribution":"Schedule 13D and 13G 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."}}