Terrestrial Energy Inc.

8-K Director or officer change Jul 31, 2026 8-K Director or officer change; Regulation FD disclosure Jul 28, 2026 8-K Regulation FD disclosure Jul 21, 2026 8-K Director or officer change Jul 17, 2026 8-K Shareholder vote results Jun 12, 2026 10-Q Quarter ended 2026-03-31 May 14, 2026 8-K Results of operations (earnings release) May 14, 2026 8-K Director or officer change May 8, 2026 8-K Director or officer change Apr 16, 2026 10-K Fiscal year ended 2025-12-31 Mar 30, 2026 8-K Results of operations (earnings release) Mar 30, 2026 8-K Regulation FD disclosure Jan 29, 2026 8-K Changed accountants Nov 24, 2025 10-Q/A Quarter ended 2025-09-30 Nov 21, 2025 10-Q Quarter ended 2025-09-30 Nov 14, 2025 8-K/A FORM 8-K/A Nov 14, 2025 8-K Entered a material agreement; Completed an acquisition or disposition; Unregistered sale of equity; Modified rights of security holders; Change in control; Director or officer change; Amended charter or bylaws; Item 5.05; Item 5.06 Nov 3, 2025 8-K Modified rights of security holders; Amended charter or bylaws; Other events Oct 29, 2025 8-K Shareholder vote results; Regulation FD disclosure Oct 22, 2025 8-K Other events Sep 29, 2025 10-Q Quarter ended 2025-06-30 Aug 12, 2025 10-Q/A Quarter ended 2025-03-31 Jul 17, 2025 10-K/A Fiscal year ended 2024-12-31 Jul 17, 2025 8-K Previously issued financials not reliable Jul 15, 2025 10-Q Quarter ended 2025-03-31 May 20, 2025 10-K Fiscal year ended 2024-12-31 Mar 31, 2025 8-K Entered a material agreement; Unregistered sale of equity; Regulation FD disclosure; Other events Mar 26, 2025 10-Q Quarter ended 2024-09-30 Nov 13, 2024 8-K Other events Oct 10, 2024 10-Q Quarter ended 2024-06-30 Sep 27, 2024 8-K Other events Aug 23, 2024 8-K Entered a material agreement; Unregistered sale of equity; Amended charter or bylaws; Other events Aug 20, 2024 4 Jul 31, 2026 3 Jul 31, 2026 4 Jul 27, 2026 3 Jul 27, 2026 EFFECT Jun 11, 2026 POS AM Jun 5, 2026 S-8 May 19, 2026 424B3 May 14, 2026