CECO Environmental Corp.

8-K/A FORM 8-K/A Aug 3, 2026 8-K Regulation FD disclosure Jun 9, 2026 8-K Completed an acquisition or disposition; Took on a direct financial obligation; Director or officer change; Amended charter or bylaws; Regulation FD disclosure Jun 1, 2026 8-K Director or officer change; Shareholder vote results; Regulation FD disclosure May 28, 2026 10-Q Quarter ended 2026-03-31 Apr 30, 2026 8-K Results of operations (earnings release) Apr 28, 2026 8-K Entered a material agreement Apr 2, 2026 10-K Fiscal year ended 2025-12-31 Mar 2, 2026 8-K Entered a material agreement; Regulation FD disclosure Feb 24, 2026 8-K Results of operations (earnings release) Feb 24, 2026 8-K Entered a material agreement; Took on a direct financial obligation Feb 4, 2026 10-Q Quarter ended 2025-09-30 Oct 28, 2025 8-K Results of operations (earnings release) Oct 28, 2025 8-K Director or officer change Sep 16, 2025 10-Q Quarter ended 2025-06-30 Jul 29, 2025 8-K Results of operations (earnings release) Jul 29, 2025 8-K Director or officer change Jul 24, 2025 8-K Director or officer change Jun 6, 2025 8-K Shareholder vote results May 22, 2025 10-Q Quarter ended 2025-03-31 Apr 29, 2025 8-K Results of operations (earnings release) Apr 29, 2025 8-K Entered a material agreement; Completed an acquisition or disposition; Other events Apr 4, 2025 8-K Changed accountants Mar 6, 2025 10-K Fiscal year ended 2024-12-31 Feb 25, 2025 8-K Results of operations (earnings release) Feb 25, 2025 8-K Results of operations (earnings release) Jan 17, 2025 8-K Completed an acquisition or disposition; Other events Jan 3, 2025 10-Q Quarter ended 2024-09-30 Oct 29, 2024 8-K Results of operations (earnings release) Oct 29, 2024 8-K Entered a material agreement; Other events Oct 29, 2024 8-K Entered a material agreement; Took on a direct financial obligation Oct 11, 2024 10-Q Quarter ended 2024-06-30 Jul 30, 2024 8-K Results of operations (earnings release) Jul 30, 2024 8-K Amended charter or bylaws; Shareholder vote results May 22, 2024 10-Q Quarter ended 2024-03-31 Apr 30, 2024 8-K Results of operations (earnings release) Apr 30, 2024 10-K Fiscal year ended 2023-12-31 Mar 5, 2024 8-K Results of operations (earnings release) Mar 5, 2024 10-Q Quarter ended 2023-09-30 Nov 7, 2023 8-K Results of operations (earnings release) Nov 7, 2023