InsiderTrades

Form 4 for DUOL Duolingo, Inc.

Accepted 2026-03-04 00:00:00 ET · period of report 2026-03-03 · accession 0001628280-26-014695 · 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
2026-03-04 2026-03-03 DUOL Shelton James H Dir P - Purchase $99.76 +5,000 9,632 +108% +$498.8K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Class A Common Stock 2026-03-03 P A 5,000 $99.76 9,632 D — — (F1) The price reported in Column 4 is a weighted average purchase price calculated by the broker executing the purchases. These shares were purchased in multiple transactions at prices ranging from $99.07 to $99.96, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares purchased at each respective price within the range set forth in this footnote.