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CEO exercised or converted 9,406 DUOL derivative securities | OQRO

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Duolingo
CEO exercised or converted 9,406 DUOL derivative securities

Insider trades

Insider trade

CEO exercised or converted 9,406 DUOL derivative securities

Traded Sep 21, 2026 · Filed Sep 23, 2026

DUODuolingoDUOL

9,406
Shares · @ $38.08

Why it stands out

Derivative exercise or conversion — not an open-market buy.

Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell

View the official recordSEC Form 4 — Statement of Changes in Beneficial Ownership

All the details

Dates, kept separate

Transaction date: Sep 21, 2026
Reporting period: Not applicable
Filed with the SEC: Sep 23, 2026

CEOOption exercise

Context

Classification

option exercise

Code C — exercise or conversion of a derivative security

Planned / mechanical clue

None found in footnotes

Only flagged when a footnote says so; never inferred

Source receipt

Record ID: 0001628280-26-063251

Ask Claude or ChatGPT about these filings. Connect OQRO in a minute, then ask things like “which insiders bought this week?”

Filed / recorded

Sep 23, 2026, 9:14 PM UTC

Added to OQRO

Oct 6, 2026, 7:37 PM UTC

Parser

form4-xml-v2

Data quality

Verified: identifiers matched exactly

Issuer

Duolingo, Inc.

Issuer CIK

1562088

Ticker

DUOL

Reporting person

Ahn Luis von

Relationship

Director, Officer, 10% owner

Officer title

President & CEO, Co-Founder

Security

Class A Common Stock

Table

Non-derivative (Table I)

Transaction date

Sep 21, 2026

Transaction code

Shares / units

9,406

Price per share

$38.08

Acquired / disposed

Acquired (A)

Shares owned after

37,366

Ownership form

Direct

Amendment

Around the same time

Ahn Luis vonPresident & CEO, Co-Founder

Filed 9d ago

47KShares · @ $38.08

Traded Sep 24 · filed 4 days later

Derivative exercise or conversion — not an open-market buy.

More Official record

Ahn Luis von (President & CEO, Co-Founder) sold ~$5.83M of Duolingo

Scheduled in advanceFiled 9d ago

Ahn Luis von (President & CEO, Co-Founder) sold ~$1.06M of Duolingo

Scheduled in advanceFiled 9d ago