CMP Latest Press Releases

-- October 21, 2026 --

-- September 10, 2026 --

Compass Minerals Comments on Salt Exclusion from Section 338 Tariffs Business Wire 4:15 PM

-- August 5, 2026 --

Compass Minerals Announces Change in Operations Leadership Business Wire 5:16 PM

Compass Minerals Reports Fiscal 2026 Third-Quarter Results Business Wire 5:15 PM

-- July 16, 2026 --

-- June 29, 2026 --

Compass Minerals Announces S&P Global Ratings Upgrade to B+ Business Wire 7:05 AM