Chen Stephen C. 4
4 · Duolingo, Inc. · Filed Sep 19, 2025
Insider Transaction Report
Form 4
Duolingo, Inc.DUOL
Chen Stephen C.
General Counsel
Transactions
- Exercise/Conversion
Class A Common Stock
2025-09-18$14.42/sh+1,700$24,514→ 34,338 total - Exercise/Conversion
Stock Option (Right to Buy)
2025-09-18−1,700→ 2,506 totalExercise: $14.42Exp: 2030-03-10→ Class A Common Stock (1,700 underlying)
Footnotes (1)
- [F1]The shares subject to the option are fully vested and exercisable.