4processed

Form 4 — Insider Transaction

Duolingo, Inc.(DUOL)

Filing Date

May 15, 2026

Accepted

May 15, 2026

Accession No.

0001628280-26-036518

CIK

0001562088

Insider Transactions

InsiderTitleTypeSharesPriceValueOwned AfterSecurityDate
Glance NatalieChief Engineering OfficerOther39.1K$112.06178.7KClass A Common StockMay 15, 2026
Glance NatalieChief Engineering OfficerOther1.9K$112.16176.8KClass A Common StockMay 15, 2026
Glance NatalieChief Engineering OfficerOther2.1K$113.211174.7KClass A Common StockMay 18, 2026
Glance NatalieChief Engineering OfficerOther1.3K$114.185173.4KClass A Common StockMay 18, 2026