Duolingo ($DUOL) Insider Trading & Smart Money Activity
Duolingo, Inc. ($DUOL) has 7 insider trades on file. In the last 12 months on the open market, no insider bought and 1 insider sold ($34.15M), net -$34.15M.
- Insider buyers (12 mo)
- 0
- Insider sellers (12 mo)
- 1
- Net insider $ (12 mo)
- -$34.15M
- Congress trades (12 mo)
- 0
- 13F moves on file
- 0
- Analyst ratings on file
- 0
DUOL insider buying and selling by quarter
| Quarter | Insider buys | Insider sales | Congress buys / sales | 13F added / cut |
|---|---|---|---|---|
| Q1 2026 | 0 | 0 | 0 / 0 | 0 / 0 |
| Q2 2026 | 0 | 0 | 0 / 0 | 0 / 0 |
| Q3 2026 | 0 | 4 · $17.46M | 0 / 0 | 0 / 0 |
| Q4 2026 | 0 | 1 · $16.69M | 0 / 0 | 0 / 0 |
Insider buys and sales count open-market trades only (Form 4 codes P and S). Grants, option exercises and tax withholding are left out.
All DUOL insider, congress, 13F and analyst activity
| Date | Source | Who | Action | Shares | Value / amount | ΔOwn | 1W | 1M | 6M | Filing | Story |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Insider | von Ahn LuisPresident & CEO, Co-Founder | Sell (Open-market sale) 10b5-1 | 110.05K sh | $16.69M | — | ||||||
| Insider | von Ahn LuisPresident & CEO, Co-Founder | Sell (Open-market sale) 10b5-1 | 46.68K sh | $7.03M | — | ||||||
| Insider | von Ahn LuisPresident & CEO, Co-Founder | Sell (Open-market sale) 10b5-1 | 3.61K sh | $549K | — | ||||||
| Insider | von Ahn LuisPresident & CEO, Co-Founder | Sell (Open-market sale) 10b5-1 | 37.37K sh | $5.62M | — | ||||||
| Insider | von Ahn LuisPresident & CEO, Co-Founder | Sell (Open-market sale) 10b5-1 | 28.29K sh | $4.25M | — | ||||||
| Insider | Stephen ChenGeneral Counsel | Sell (Option exercise) | 58 sh | — | |||||||
| Insider | Stephen ChenGeneral Counsel | Buy (Option exercise) | 58 sh | $836.36 | — |
1W / 1M / 6M = how DUOL moved from the trade or filing date.
Insider trading in DUOL: who is buying and selling
| Insider | Role | Trades | Open-market net | Shares held | Last trade |
|---|---|---|---|---|---|
| von Ahn Luis | President & CEO, Co-Founder | 5 | -$34.15M | Oct 7, 2026 | |
| Stephen Chen | General Counsel | 2 | — | Jun 17, 2026 |
Frequently asked questions
Are DUOL insiders buying or selling?
Over the last 12 months 0 insiders made 0 open-market purchases worth $0 and 1 insider made 5 open-market sales worth $34.15M, a net -$34.15M.
What is the latest insider trade in DUOL?
von Ahn Luis, President & CEO, Co-Founder filed a sell (open-market sale) of 110.05K sh worth $16.69M on Oct 7, 2026.
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Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.
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