Luis von Ahn

President & CEO, Co-Founder, Director, 10% owner, Duolingo

Bought, 12 months

$0.0M

Sold, 12 months

$34.1M

Companies

Latest trade

Oct 7, 2026

Companies

DuolingoPresident & CEO, Co-Founder, Director, 10% owner −$34.1M

Trades

DUOL Sold 110,046 shares at $151.70 · planned $16.7M Oct 7

DUOL Sold 46,682 shares at $150.63 · planned $7.0M Sep 24

DUOL Sold 3,614 shares at $151.91 · planned $0.5M Sep 22

DUOL Sold 37,366 shares at $150.53 · planned $5.6M Sep 21

DUOL Sold 28,292 shares at $150.22 · planned $4.3M Sep 16

Open-market trades from SEC Form 4 only: no grants, option exercises or gifts. People are matched by the name on their filings, so two people with the same name share this page. For information only — not investment advice.