Terrestrial Energy Inc. /DE/ (IMSR) reporting calendar
Terrestrial Energy Inc. /DE/ files periodic reports with the SEC as IMSR on Nasdaq. Atlas tracks 8 filed reports for this issuer, each linked to its original EDGAR accession.
- Next window
- 25 Jul 2026 – 9 Sep 2026
- Latest report
- 10-Q
- Period ended
- 31 Mar 2026
- Filed
- 14 May 2026
- Reports on record
- 8
How this window is derived. Derived from this issuer's own filing history: 8 periods at a median 92-day cadence, filed a median 47 days after period end. The SEC does not publish forward reporting dates and Atlas does not estimate one.
Filed periodic reports
| Form | Period ended | Filed | Lag | SEC accession |
|---|---|---|---|---|
| 10-Q | 31 Mar 2026 | 14 May 2026 | 44 days | 0001104659-26-061234 |
| 10-K | 31 Dec 2025 | 30 Mar 2026 | 89 days | 0001104659-26-036846 |
| 10-Q | 30 Sep 2025 | 14 Nov 2025 | 45 days | 0001213900-25-111005 |
| 10-Q | 30 Jun 2025 | 12 Aug 2025 | 43 days | 0001213900-25-075067 |
| 10-Q | 31 Mar 2025 | 20 May 2025 | 50 days | 0001213900-25-045957 |
| 10-K | 31 Dec 2024 | 31 Mar 2025 | 90 days | 0001213900-25-026419 |
| 10-Q | 30 Sep 2024 | 13 Nov 2024 | 44 days | 0001213900-24-097511 |
| 10-Q | 30 Jun 2024 | 27 Sep 2024 | 89 days | 0001213900-24-082719 |
Source: SEC EDGAR company submissions for CIK 0002019804. Atlas publishes filed facts only. The SEC does not publish forward reporting dates, so no announced future date is claimed here.