sec filings
Insider trades
Open-market buys and sales that company insiders report to the SEC on .
Side
Planned sales
Role
DUOL
Updated 10/6/2026, 8:56 AM ET.
| Stock | Side | Value | Insider | Shares | Avg price | Filed | Tags | Filing |
|---|---|---|---|---|---|---|---|---|
| DUOL Duolingo, Inc. | Sale | $7,031,794 | von Ahn Luis President & CEO, Co-Founder, Director, 10% owner | 46,682 sh | at $150.63 | Filed Sep 28, 3:59 PM ET | Filing | |
| DUOL Duolingo, Inc. | Sale | $6,173,727 | von Ahn Luis President & CEO, Co-Founder, Director, 10% owner | 40,980 sh | at $150.65 | Filed Sep 23, 5:14 PM ET | Filing | |
| DUOL Duolingo, Inc. | Sale | $4,250,141 | von Ahn Luis President & CEO, Co-Founder, Director, 10% owner | 28,292 sh | at $150.22 | Filed Sep 18, 8:25 PM ET | Filing | |
| DUOL Duolingo, Inc. | Sale | $1,205,385 | Chen Stephen C. General Counsel | 8,072 sh | at $149.33 | Filed Sep 15, 6:51 PM ET | Filing | |
| DUOL Duolingo, Inc. | Sale | $1,456,736 | GORDON WILLIAM B Director | 10,000 sh | at $145.67 | Filed Sep 10, 4:23 PM ET | Filing | |
| DUOL Duolingo, Inc. | Sale | $567,315 | Glance Natalie Chief Engineering Officer | 4,290 sh | at $132.24 | Filed Aug 19, 5:16 PM ET | Filing | |
| DUOL Duolingo, Inc. | Sale | $174,842 | Meese Robert Chief Business Officer | 1,354 sh | at $129.13 | Filed Aug 19, 5:16 PM ET | Filing | |
| DUOL Duolingo, Inc. | Sale | $132,229 | Chen Stephen C. General Counsel | 1,024 sh | at $129.13 | Filed Aug 19, 5:16 PM ET | Filing |