Chen Stephen C.
General Counsel · 21 insider transactions on file
All transactions
| Date | Ticker | Company | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-06-17 | DUOL | Duolingo, Inc. | Option exercise | 58 | $14.42 | $836.36 | filing |
| 2026-05-18 | DUOL | Duolingo, Inc. | Sale | 1,277 | $113.27 | $144,647.58 | filing |
| 2026-05-18 | DUOL | Duolingo, Inc. | Sale | 700 | $114.22 | $79,955.12 | filing |
| 2026-05-15 | DUOL | Duolingo, Inc. | Award | 24,411 | $112.06 | $2.7M | filing |
| 2026-05-15 | DUOL | Duolingo, Inc. | Sale | 820 | $112.16 | $91,971.20 | filing |
| 2026-05-12 | DUOL | Duolingo, Inc. | Option exercise | 648 | $14.42 | $9,344.16 | filing |
| 2026-02-18 | DUOL | Duolingo, Inc. | Sale | 821 | $111.83 | $91,812.43 | filing |
| 2026-02-18 | DUOL | Duolingo, Inc. | Sale | 520 | $114.55 | $59,566.99 | filing |
| 2026-02-18 | DUOL | Duolingo, Inc. | Sale | 480 | $113.95 | $54,696.19 | filing |
| 2026-02-18 | DUOL | Duolingo, Inc. | Sale | 80 | $115.47 | $9,237.60 | filing |
| 2026-02-17 | DUOL | Duolingo, Inc. | Sale | 896 | $110.06 | $98,613.76 | filing |
| 2025-12-29 | DUOL | Duolingo, Inc. | Option exercise | 1,800 | $14.42 | $25,956.00 | filing |
| 2025-11-18 | DUOL | Duolingo, Inc. | Sale | 594 | $175.15 | $104,039.81 | filing |
| 2025-11-18 | DUOL | Duolingo, Inc. | Sale | 480 | $177.19 | $85,049.18 | filing |
| 2025-11-18 | DUOL | Duolingo, Inc. | Sale | 320 | $175.94 | $56,299.62 | filing |
| 2025-11-18 | DUOL | Duolingo, Inc. | Sale | 120 | $173.97 | $20,876.40 | filing |
| 2025-11-17 | DUOL | Duolingo, Inc. | Sale | 1,282 | $177.95 | $228,131.90 | filing |
| 2025-09-18 | DUOL | Duolingo, Inc. | Option exercise | 1,700 | $14.42 | $24,514.00 | filing |
| 2025-08-26 | DUOL | Duolingo, Inc. | Sale | 1,515 | $321.36 | $486,860.40 | filing |
| 2025-08-15 | DUOL | Duolingo, Inc. | Sale | 1,282 | $329.03 | $421,816.46 | filing |
| 2025-08-15 | DUOL | Duolingo, Inc. | Gift | 750 | $0.00 | $0.00 | filing |
Insider transactions from SEC Form 4 filings via EDGAR. Names appear as filed and aren't normalized across issuers.