Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:1f9777af-f910-2b93-6525-1f7c5290226c 2026-06-27T12:29:44-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services DUOL: CHEN STEPHEN C (GC) Exercised 58 Options (OB) of DUOLINGO INC for $14.42 on 6/17, and Kept Them All urn:uuid:bdb902c0-e993-b03c-9b64-84cb584598f2 2026-06-18T17:05:58-04:00 DUOL: SHELTON JAMES H (DIR) Acquired (JB) 2,001 Shares of DUOLINGO INC for $0.00 on 6/3 urn:uuid:bea2a4f4-5603-367c-bc75-343e065e56cb 2026-06-05T16:25:36-04:00 DUOL: CLEMENS SARA (DIR) Acquired (JB) 2,001 Shares of DUOLINGO INC for $0.00 on 6/3 urn:uuid:c3ae0a4b-00d9-c58a-1d5a-d589d7daf6a8 2026-06-05T16:25:28-04:00 DUOL: BOHUTINSKY AMY (DIR) Acquired (JB) 2,001 Shares of DUOLINGO INC for $0.00 on 6/3 urn:uuid:261a45f8-6971-7724-0564-111701670d69 2026-06-05T16:25:21-04:00 DUOL: LILLY III JOHN OSBORNE (DIR) Acquired (JB) 2,001 Shares of DUOLINGO INC for $0.00 on 6/3 urn:uuid:389a9b3a-742a-57c7-b5fc-f16e2a439394 2026-06-05T16:25:15-04:00 DUOL: GORDON WILLIAM B (DIR) Acquired (JB) 2,001 Shares of DUOLINGO INC for $0.00 on 6/3 urn:uuid:cbc8ff7d-0f62-95e2-5f54-a06b63cac78b 2026-06-05T16:25:07-04:00 DUOL: SCHLOSSER MARIO (DIR) Acquired (JB) 2,001 Shares of DUOLINGO INC for $0.00 on 6/3 urn:uuid:9afb8cd6-3aa3-ce6f-9648-32c2d315c9dd 2026-06-05T16:24:58-04:00 DUOL: ROSS BONNIE (DIR) Acquired (JB) 2,001 Shares of DUOLINGO INC for $0.00 on 6/3 urn:uuid:f3169256-5dcd-5c51-7067-68c9bc7e646e 2026-06-05T16:24:53-04:00 DUOL: CHEN STEPHEN C (GC) Sold (AS) 2,797 Shares of DUOLINGO INC for $112.16-$114.22 on 5/15-5/18 urn:uuid:89bcb372-b814-99d1-ea65-09f33845b4e8 2026-05-19T16:42:59-04:00 DUOL: CHEN STEPHEN C (GC) Acquired (JB) 24,411 Shares of DUOLINGO INC for $112.06 on 5/15 urn:uuid:424a4e07-e122-48d4-2961-6f30138a5781 2026-05-19T16:42:59-04:00