Duolingo, Inc. (DUOL) — Insider Trading & SEC Form 4 Filings
This page tracks SEC Form 4 insider transactions for Duolingo, Inc. (DUOL). Officers, directors, and 10%+ beneficial owners are required to report their DUOL trades to the SEC within two business days.
- 19 recent acquisitions ($10,985,579)
- 31 recent disposals ($2,751,844)
- 50 filings in this window
Recent DUOL insider transactions
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| May 18, 2026 | Glance Natalie | Officer | Sell | 2,060 | $233,215 |
| May 18, 2026 | Chen Stephen C. | Officer | Sell | 1,277 | $144,648 |
| May 18, 2026 | Glance Natalie | Officer | Sell | 1,300 | $148,441 |
| May 18, 2026 | Chen Stephen C. | Officer | Sell | 700 | $79,955 |
| May 15, 2026 | Chen Stephen C. | Officer | Sell | 820 | $91,971 |
| May 15, 2026 | Glance Natalie | Officer | Buy | 39,058 | $4,376,839 |
| May 15, 2026 | Meese Robert | Officer | Sell | 1,420 | $159,267 |
| May 15, 2026 | Glance Natalie | Officer | Sell | 1,929 | $216,357 |
| May 15, 2026 | Meese Robert | Officer | Buy | 19,529 | $2,188,420 |
| May 15, 2026 | Chen Stephen C. | Officer | Buy | 24,411 | $2,735,497 |
| May 12, 2026 | Chen Stephen C. | Officer | Buy | 648 | $9,344 |
| May 12, 2026 | Chen Stephen C. | Officer | Sell | 648 | — |
| May 11, 2026 | von Ahn Luis | Director, Officer, 10%+ | Sell | 50,000 | — |
| May 11, 2026 | von Ahn Luis | Director, Officer, 10%+ | Sell | 50,000 | — |
| May 11, 2026 | von Ahn Luis | Director, Officer, 10%+ | Buy | 50,000 | — |
| Mar 25, 2026 | Munson Gillian | Officer | Buy | 133,753 | — |
| Mar 13, 2026 | Meese Robert | Officer | Sell | 20,000 | — |
| Mar 13, 2026 | Meese Robert | Officer | Sell | 4,375 | — |
| Mar 13, 2026 | Meese Robert | Officer | Sell | 5,625 | — |
| Mar 13, 2026 | Meese Robert | Officer | Buy | 5,625 | $81,113 |
Frequently asked questions
- What is insider trading for DUOL?
- Insider trading refers to SEC Form 4 filings by officers, directors, and 10%+ owners of Duolingo, Inc.. These are public disclosures of legal transactions — open-market buys, sells, option exercises, and gifts — required within two business days of the trade.
- How many insider transactions has DUOL had recently?
- The most recent 50 insider filings for DUOL are shown below, with 19 acquisitions and 31 disposals in this window. Data is sourced directly from SEC EDGAR.
- Where does this insider data come from?
- All insider data is parsed from original SEC Form 4, Form 3, and Form 5 XML filings on EDGAR. Filings marked as amended or superseded are excluded from summary counts.