secwatch / observer
8-K filed August 18, 2026, 9:11 PM ET ticker DUOL CIK 0001562088
other material confidence high sentiment positive materiality 0.75

Duolingo inadvertently shows 27.4% DAU growth estimate for Aug 17, 2026

Duolingo, Inc.

Duolingo, Inc. filing history →

Source: SEC EDGAR
accession 0001628280-26-057818
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