FolioLanternBeta
DUOLDuolingo, Inc.

Stephen Chen

General Counsel at Duolingo, Inc., as of Sep 15, 2026Sold $2.5M of stock in the past 12 months: 95% under a disclosed plan and 5% to cover taxes.

Updated Oct 16, 2026 from SEC filings · covers Oct 17, 2025 to Oct 16, 2026
17K
shares sold, past 12 months
8
days with sales
$1.2M
largest single day, Sep 14, 2026
1
company filed for

Share of stake sold and shares held at Duolingo, Inc. are being verified and not shown yet. Why

Selling by month

Oct 2025 to Oct 2026. Each sale is counted once: under a disclosed plan, else to cover taxes, else no plan disclosed.

Disclosed planTo cover taxesOne dollar scale for every month; the tallest bar is labeled
OctNov 2025: $494K under a disclosed planNovDecJanFeb 2026: $314K under a disclosed planFebMarAprMay 2026: $317K under a disclosed planMayJunJulAug 2026: $132K to cover taxesAugSep 2026: $1.2M under a disclosed plan$1.2MSepOct

Pattern

What the filings show, past 12 months. Nothing here rates or predicts.

Roles from filings

Every company we track where this person has filed, newest filing first.

CompanyTitleFirst filingLatest filing
Duolingo, Inc. (DUOL)General CounselJul 27, 2021Sep 15, 2026

Recent filings

The last 5 days with transactions, newest first, one line per trade date. Each number links to an SEC filing.

This page shows only what this person reported on SEC ownership filings. See the methodology. Spotted something wrong? Report an error.