Recent News

• 12.09.2025 - Compass Minerals Reports Fiscal 2025 Fourth-Quarter and Full-Year Results
• 12.04.2025 - Compass Minerals Honors International Miners Day
• 12.03.2025 - Compass Minerals Earns Spot on Newsweek’s List of America’s Most Responsible Companies
• 11.14.2025 - Jim Hughes Honored with 2025 In-House Counsel Award
• 11.06.2025 - Compass Minerals Selects Jim Hughes as General Counsel and Corporate Secretary
• 10.13.2025 - Compass Minerals Celebrates Global Fertilizer Day

Recent Filings

• 12.08.2025 - 8-K Current report
• 12.08.2025 - EX-99.1 EX-99.1
• 11.26.2025 - 4 Statement of changes in beneficial ownership of securities
• 11.26.2025 - 4 Statement of changes in beneficial ownership of securities
• 11.26.2025 - 4 Statement of changes in beneficial ownership of securities
• 11.26.2025 - 4 Statement of changes in beneficial ownership of securities
• 11.26.2025 - 4 Statement of changes in beneficial ownership of securities
• 11.26.2025 - 4 Statement of changes in beneficial ownership of securities
• 11.18.2025 - SCHEDULE 13G Statement of Beneficial Ownership by Certain Investors
• 11.10.2025 - SCHEDULE 13G Statement of Beneficial Ownership by Certain Investors