Form 4/A - Statement of changes in beneficial ownership of securities: [Amend]
SEC Accession No. 0000950138-26-000002
Filing Date
2026-01-09
Accepted
2026-01-09 16:29:35
Documents
1
Period of Report
2025-12-18

Document Format Files

Seq Description Document Type Size
1 AMENDED STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES form4a.html 4/A  
1 AMENDED STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES form4a.xml 4/A 4099
  Complete submission text file 0000950138-26-000002.txt   5671
Mailing Address 801 E 86TH AVE MERRILLVILLE IN 46410
Business Address
JOHNSON WILLIAM D (Reporting) CIK: 0001183048 (see all company filings)

Type: 4/A | Act: 34 | File No.: 001-42252 | Film No.: 26523377

Mailing Address 2730 W. TYVOLA ROAD, SUITE 100 CHARLOTTE NC 28217
Business Address 2730 W. TYVOLA ROAD, SUITE 100 CHARLOTTE NC 28217 203-930-2200
Terrestrial Energy Inc. /DE/ (Issuer) CIK: 0002019804 (see all company filings)

EIN.: 981785406 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 3443 Fabricated Plate Work (Boiler Shops)
(CF Office: 04 Manufacturing)