{"schema":"rootz.ai/sec-company/v1","layer":3,"cik":"0002019804","name":"Terrestrial Energy Inc. /DE/","filings":[{"form_type":"10-K","period_ending":"2025-12-31","filed_date":"2026-03-30","accession":"0001104659-26-036846","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000110465926036846/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"8-K","period_ending":"2026-03-30","filed_date":"2026-03-30","accession":"0001104659-26-036467","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000110465926036467/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"8-K","period_ending":"2026-01-29","filed_date":"2026-01-29","accession":"0001104659-26-007880","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000110465926007880/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"S-1/A","period_ending":null,"filed_date":"2025-12-22","accession":"0001104659-25-123776","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000110465925123776/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"S-1","period_ending":null,"filed_date":"2025-11-26","accession":"0001104659-25-116127","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000110465925116127/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"8-K","period_ending":"2025-11-21","filed_date":"2025-11-24","accession":"0001104659-25-115406","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000110465925115406/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"10-Q/A","period_ending":"2025-09-30","filed_date":"2025-11-21","accession":"0001104659-25-114702","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000110465925114702/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"10-Q","period_ending":"2025-09-30","filed_date":"2025-11-14","accession":"0001213900-25-111005","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000121390025111005/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"8-K/A","period_ending":"2025-10-28","filed_date":"2025-11-14","accession":"0001104659-25-112689","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000110465925112689/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"8-K","period_ending":"2025-10-28","filed_date":"2025-11-03","accession":"0001213900-25-105304","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000121390025105304/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"8-K","period_ending":"2025-10-23","filed_date":"2025-10-29","accession":"0001213900-25-103554","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000121390025103554/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"8-K","period_ending":"2025-10-22","filed_date":"2025-10-22","accession":"0001213900-25-101312","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000121390025101312/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"8-K","period_ending":"2025-09-29","filed_date":"2025-09-29","accession":"0001213900-25-093191","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000121390025093191/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"10-Q","period_ending":"2025-06-30","filed_date":"2025-08-12","accession":"0001213900-25-075067","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000121390025075067/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"10-K/A","period_ending":"2024-12-31","filed_date":"2025-07-17","accession":"0001213900-25-064894","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000121390025064894/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"10-Q/A","period_ending":"2025-03-31","filed_date":"2025-07-17","accession":"0001213900-25-064899","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000121390025064899/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"8-K","period_ending":"2025-07-15","filed_date":"2025-07-15","accession":"0001213900-25-064264","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000121390025064264/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"10-Q","period_ending":"2025-03-31","filed_date":"2025-05-20","accession":"0001213900-25-045957","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000121390025045957/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"10-K","period_ending":"2024-12-31","filed_date":"2025-03-31","accession":"0001213900-25-026419","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000121390025026419/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"8-K","period_ending":"2025-03-26","filed_date":"2025-03-26","accession":"0001013762-25-002481","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000101376225002481/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"10-Q","period_ending":"2024-09-30","filed_date":"2024-11-13","accession":"0001213900-24-097511","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000121390024097511/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"8-K","period_ending":"2024-10-10","filed_date":"2024-10-10","accession":"0001213900-24-086727","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000121390024086727/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"10-Q","period_ending":"2024-06-30","filed_date":"2024-09-27","accession":"0001213900-24-082719","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000121390024082719/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"8-K","period_ending":"2024-08-23","filed_date":"2024-08-23","accession":"0001140361-24-038406","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000114036124038406/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"8-K","period_ending":"2024-08-15","filed_date":"2024-08-20","accession":"0001140361-24-037870","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000114036124037870/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"S-1/A","period_ending":null,"filed_date":"2024-08-02","accession":"0001140361-24-035550","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000114036124035550/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"S-1/A","period_ending":null,"filed_date":"2024-07-19","accession":"0001140361-24-033640","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000114036124033640/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"S-1/A","period_ending":null,"filed_date":"2024-07-05","accession":"0001140361-24-032445","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000114036124032445/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"S-1","period_ending":null,"filed_date":"2024-06-18","accession":"0001140361-24-030416","edgar_url":"https://www.sec.gov/Archives/edgar/data/2019804/000114036124030416/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]}],"edgar_company_page":"https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0002019804&type=&dateb=&owner=exclude&count=100","provenance":{"source":"sec.gov/edgar","note":"All filings are PEM-signed by SEC. Accession numbers are permanent identifiers."}}