| 2026-08-11 | Presentation | PDF Version |
| 2026-08-11 | Press release | Terrestrial Energy Reports Second Quarter 2026 Results |
| 2026-08-10 | Earnings deck | Earnings Presentation |
| 2026-08-04 | Presentation | Terrestrial Energy July Investor Presentation |
| 2026-07-30 | Press release | Terrestrial Energy Appoints Senior Industry Executive Pamela Cowan as EVP of Engineering |
| 2026-07-28 | Press release | Terrestrial Energy Board Adds Industry Veteran Kathryn McCarthy; Announces Second Quarter 2026 Earnings Release and Conf |
| 2026-07-28 | Press release | Terrestrial Energy and Zachry Group Sign Engineering Services Agreement Supporting IMSR Plant Development at Texas A& |
| 2026-06-18 | Press release | Terrestrial Energy and The Texas A&M University System Sign Agreements Advancing IMSR Commercial Deployment and R&am |
| 2026-06-12 | Annual report | 9999999995-26-001960.pdf |
| 2026-06-08 | Presentation | PDF Version |
| 2026-06-07 | Presentation | PDF Version |
| 2026-06-07 | Presentation | PDF Version |
| 2026-06-06 | Presentation | PDF Version |
| 2026-06-06 | Presentation | PDF Version |
| 2026-06-06 | Presentation | PDF Version |
| 2026-06-06 | Presentation | PDF Version |
| 2026-06-06 | Presentation | PDF Version |
| 2026-06-06 | Presentation | PDF Version |
| 2026-06-06 | Presentation | PDF Version |
| 2026-05-14 | Press release | Terrestrial Energy Reports First Quarter 2026 Results |
| 2026-05-12 | Press release | NRC Issues Safety Evaluation Report Approving Terrestrial Energy’s IMSR Postulated Initiating Events Topical Report |
| 2026-05-07 | Press release | Terrestrial Energy Appoints Tyler Gronbach as Vice President of Investor Relations and Public Relations |
| 2026-05-06 | Press release | Terrestrial Energy and Riot Platforms Launch Collaboration to Develop Nuclear-Powered Large-Scale Data Center Projects |
| 2026-04-30 | Press release | Terrestrial Energy Announces First Quarter 2026 Earnings Release and Conference Call Date |
| 2026-04-23 | Press release | Terrestrial Energy Achieves Key Safety Milestone with Nuclear Regulatory Commission |
| 2026-04-07 | Presentation | Terrestrial Energy April Investor Presentation |
| 2026-03-30 | Press release | Terrestrial Energy Announces Fourth Quarter and Full Year 2025 Results |
| 2026-03-29 | Earnings deck | Terrestrial Energy 4Q25 Earnings Presentation |
| 2026-03-17 | Press release | Terrestrial Energy Announces Fourth Quarter and Full Year 2025 Earnings Release and Conference Call Date |
| 2026-03-06 | Press release | Terrestrial Energy to Participate in Upcoming Investor Conferences |
| 2026-02-17 | Annual report | 0001104659-26-016540.pdf |
| 2026-01-29 | Press release | Terrestrial Energy Publishes CEO Letter Recapping 2025 Accomplishments and Provides 2026 Milestones |
| 2026-01-22 | Press release | Terrestrial Energy Executes DOE Agreement for Project TEFLA Under Fuel Line Pilot Program |
| 2026-01-07 | Press release | Terrestrial Energy to Participate in the 28th Annual Needham Growth Conference |
| 2026-01-06 | Press release | Terrestrial Energy Executes DOE Agreement for Project TETRA Under Advanced Reactor Pilot Program |
| 2025-11-25 | Press release | Terrestrial Energy to Participate in Upcoming Investor Conferences |
| 2025-11-17 | Presentation | Investor Presentation |
| 2025-11-05 | Press release | Terrestrial Energy, Westinghouse Sign Expanded Contract for IMSR Advanced Nuclear Fuel Plant at Springfields |
| 2025-10-28 | Press release | Terrestrial Energy Inc. Completes Business Combination with HCM II Acquisition Corp. |
| 2025-08-06 | Annual report | 0001213900-25-072631.pdf |