Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:fe234501-5204-152d-58ca-61fbe4a94224 2026-08-02T19:50:24-04:00 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 DYN: KERSTEN DIRK (DIR) Sold (AS) 261,460 Shares of DYNE THERAPEUTICS INC for $25.50-$26.04 on 7/27 urn:uuid:81446542-c303-60cf-0764-967e1a10368a 2026-07-29T16:15:04-04:00 DYN: RHODES JASON P (DIR) Sold (AS) 777,451 Shares of DYNE THERAPEUTICS INC for $22.79-$23.61 on 7/6-7/7 urn:uuid:e5543b7c-4a01-57d3-c741-54b98094ed23 2026-07-08T17:35:11-04:00 DYN: RHODES JASON P (DIR) Sold (AS) 504,695 Shares of DYNE THERAPEUTICS INC for $21.14 on 6/26-6/29 urn:uuid:0eb368f3-1f6a-8ddc-bac6-4101c8fc2134 2026-06-30T19:05:14-04:00 DYN: LUCERA ERICK (CFO) Sold (S) 2,362 Shares of DYNE THERAPEUTICS INC for $20.37 on 6/25 urn:uuid:44566a87-c44b-d19f-b7e9-3921cfafb88b 2026-06-26T16:15:07-04:00 DYN: RHODES JASON P (DIR) Sold (AS) 267,760 Shares of DYNE THERAPEUTICS INC for $21.02-$21.10 on 6/23-6/25 urn:uuid:d94b6c92-8569-3d54-e666-b829b9fc7768 2026-06-26T08:40:23-04:00 DYN: KERSTEN DIRK (DIR) Sold (AS) 263,962 Shares of DYNE THERAPEUTICS INC for $20.57-$21.47 on 6/22-6/23 urn:uuid:7646faf8-490b-c2fd-a446-3d17b1db203e 2026-06-24T16:27:26-04:00 DYN: GREENE BARRY E (DIR) Filed a Form 3, Becoming a Registered Insider at DYNE THERAPEUTICS INC With Initial Holdings of 0 urn:uuid:10cbdb90-2696-30c9-54d4-2cab9fafcf37 2026-06-23T16:05:03-04:00 DYN: KERSTEN DIRK (DIR) Sold (AS) 84,355 Shares of DYNE THERAPEUTICS INC for $20.07 on 6/17-6/18 urn:uuid:ba75edcc-1c5a-4fa1-7ec1-e8b320a83aa9 2026-06-22T16:15:03-04:00 DYN: KERR DOUGLAS (O) Sold (AS) 887 Shares of DYNE THERAPEUTICS INC for $18.33 on 6/16 urn:uuid:be557414-e8b7-b972-c124-743220b8d406 2026-06-17T16:08:45-04:00 DYN: FRIEDL NADERER JOHANNA (O) Sold (AS) 145 Shares of DYNE THERAPEUTICS INC for $18.33 on 6/16 urn:uuid:8493ec23-1604-ce63-cc0b-8d071e1f1c1e 2026-06-17T16:07:50-04:00