Olin Corporation

10-Q Quarter ended 2026-06-30 Jul 31, 2026 8-K Results of operations (earnings release) Jul 30, 2026 8-K Entered a material agreement; Other events Jun 16, 2026 8-K Regulation FD disclosure Jun 16, 2026 8-K/A Shareholder vote results May 21, 2026 10-Q Quarter ended 2026-03-31 May 8, 2026 8-K Results of operations (earnings release) May 7, 2026 8-K Director or officer change; Amended charter or bylaws; Shareholder vote results; Regulation FD disclosure Apr 30, 2026 10-K Fiscal year ended 2025-12-31 Feb 20, 2026 8-K Regulation FD disclosure Feb 19, 2026 8-K Regulation FD disclosure Feb 12, 2026 8-K Results of operations (earnings release) Jan 29, 2026 8-K Results of operations (earnings release) Jan 8, 2026 8-K Regulation FD disclosure Nov 12, 2025 10-Q Quarter ended 2025-09-30 Oct 28, 2025 8-K Results of operations (earnings release) Oct 27, 2025 8-K Amended charter or bylaws; Regulation FD disclosure Aug 13, 2025 10-Q Quarter ended 2025-06-30 Jul 29, 2025 8-K Results of operations (earnings release) Jul 28, 2025 10-Q Quarter ended 2025-03-31 May 2, 2025 8-K Results of operations (earnings release); Amended charter or bylaws; Shareholder vote results; Regulation FD disclosure May 1, 2025 8-K Regulation FD disclosure Apr 18, 2025 8-K Entered a material agreement; Terminated a material agreement; Took on a direct financial obligation Mar 14, 2025 8-K Director or officer change; Amended charter or bylaws Mar 6, 2025 8-K Regulation FD disclosure Feb 28, 2025 8-K Regulation FD disclosure Feb 28, 2025 10-K Fiscal year ended 2024-12-31 Feb 20, 2025 8-K Regulation FD disclosure Feb 20, 2025 8-K Regulation FD disclosure Feb 5, 2025 8-K Results of operations (earnings release) Jan 30, 2025 8-K Director or officer change Jan 21, 2025 8-K Regulation FD disclosure Jan 21, 2025 8-K Results of operations (earnings release); Regulation FD disclosure; Other events Dec 12, 2024 8-K Director or officer change Dec 10, 2024 8-K Director or officer change Nov 21, 2024 8-K Entered a material agreement; Terminated a material agreement; Took on a direct financial obligation Nov 20, 2024 10-Q Quarter ended 2024-09-30 Oct 25, 2024 8-K Results of operations (earnings release); Regulation FD disclosure Oct 24, 2024 8-K Director or officer change Oct 1, 2024 8-K Item 5.04 Sep 6, 2024