InsiderTrades

Form 4 for DUOL Duolingo, Inc.

Accepted 2026-07-14 18:36:13 ET · period of report 2026-07-10 · accession 0001628280-26-048219 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2026-07-14 18:36 2026-07-10 DUOL Lilly III John Osborne Dir A - Grant $124.76 +118 9,023 +1% +$14.7K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Class A Common Stock 2026-07-10 A A 118 $124.76 9,023 D — — (F1) Represents an award of fully vested restricted stock units ("RSUs") in lieu of cash retainers pursuant to reporting person's election under the Issuer's Amended and Restated Non-Employee Director Compensation Program (the "Plan"). Each RSU represents the right to receive one share of the Issuer's Class A Common Stock and will be settled either on a date selected by the reporting person pursuant to the Plan or as otherwise provided under the Plan.