Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:8b1a4938-9c84-a432-d197-1bef7342cf7c 2026-05-14T05:47:02-04:00 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 LAES: BUONANNO FRANCK JEAN (VP,SO) Exercised 20k Options (OB) of SEALSQ CORP for $0.01 on 5/11, and Kept Them All urn:uuid:06561606-d806-16b7-5439-461899108c18 2026-05-11T16:15:10-04:00 LAES: ENGUENT JEAN PIERRE (VP) Sold (AS) 15k Shares of SEALSQ CORP for $3.13 on 5/6 urn:uuid:61640ebd-ae5b-349f-3260-729eae911c23 2026-05-07T16:15:09-04:00 LAES: ENGUENT JEAN PIERRE (VP) Exercised 15k Options (OB) of SEALSQ CORP for $0.01 on 5/4, and Kept Them All urn:uuid:c72ffdde-64cc-71d7-b1fb-d8688a3ce876 2026-05-04T16:35:23-04:00 LAES: O HARA JOHN CHARLES (CFO,DIR) Sold (AS) 25,250 Shares of SEALSQ CORP for $2.88-$2.91 on 4/22-4/24 urn:uuid:8996b3d6-cfe0-00da-3c36-56940b55a532 2026-04-24T16:59:37-04:00 LAES: O HARA JOHN CHARLES (CFO,DIR) Sold (AS) 20k Shares of SEALSQ CORP for $2.79-$3.04 on 4/20-4/21 urn:uuid:115026e0-ab02-ed62-b82a-cf08416a43f6 2026-04-22T16:15:08-04:00 LAES: O HARA JOHN CHARLES (CFO,DIR) Sold (AS) 20k Shares of SEALSQ CORP for $2.69-$2.72 on 4/16-4/17 urn:uuid:51b680f0-88a2-e53a-a924-8b694254cab1 2026-04-17T17:14:30-04:00 LAES: O HARA JOHN CHARLES (CFO,DIR) Exercised 130,500 Options (OB) of SEALSQ CORP for $0.01 on 4/13, and Kept Them All urn:uuid:d165a588-7e7e-4d48-7506-40b9b2f018b2 2026-04-14T16:15:10-04:00 LAES: ENGUENT JEAN PIERRE (VP) Exercised 15k Options (OE) of SEALSQ CORP for $0.01 on 4/6, and Sold Them All urn:uuid:7a626743-dcf6-2568-6a06-0f797fef4738 2026-04-09T16:15:18-04:00