Compass Minerals, Inc. SEC FAIR FUND

This United States Securities and Exchange Commission (the “Commission”) Fair Fund is on behalf of investors who purchased or otherwise acquired Compass Minerals, Inc. (“Compass”) (NYSE: CMP) common stock between March 2, 2017  and October 23, 2018, inclusive (the “Relevant Period”).

Compass was ordered to pay $12,000,000 in civil penalties to compensate investors who were harmed by the company’s violations of federal securities laws.

What’s the status of the Settlement? 
On March 13, 2026, the Commission amended and approved the Final Distribution Plan. The claims website is active and open for claims.

Who can file a claim?
The Fair Fund class includes all persons or entities who:

• Purchased or otherwise acquired Compass common stock between March 2, 2017  and October 23, 2018, inclusive.

How much is the Settlement Payment?
Pro rata payment: The total Fair Fund is $12,000,000. The amount each class member receives will depend on several factors, including:

• The number of valid claims submitted
• The number of shares purchased and sold
• The dates of purchase and sale
• The price paid for the shares and the price received upon sale

How do I file a claim?
The deadline to file a claim was extended to July 12, 2026 from December 27, 2025. To submit a claim and/or to find additional information regarding the terms of the settlement and claim filing process, go to www.CompassMineralsFairFund.com, or contact the claims administrator, Simpluris, Inc., at 1-866-675-2446. 

If you wish to discuss this action or have any questions, please contact Kessler Topaz Meltzer & Check, LLP: Jon Naji, Esq. (484) 270-1453; toll-free at (844) 887-9500; or via e-mail at info@ktmc.com. 

ABOUT KESSLER TOPAZ MELTZER & CHECK, LLP:
Kessler Topaz Meltzer & Check, LLP (KTMC) is a leading U.S. plaintiff-side law firm focused on securities-fraud class actions and global investor protection. The firm represents individual investors as well as institutions, such as major pension funds, asset managers, and international investors. KTMC has led some of the largest recoveries in securities litigation and has been recognized by peers and the legal media with numerous accolades, including The National Law Journal’s Plaintiff’s Hot List and Trailblazers in Plaintiffs' Law, BTI Consulting Group’s Honor Roll of Most Feared Law Firms, The Legal Intelligencer’s Class Action Firm of the Year, Lawdragon’s Leading Plaintiff Financial Lawyers, and Law360’s Titans of the Plaintiffs Bar. The firm operates globally with offices in Pennsylvania and California. KTMC has recovered over $25 billion for our clients and the classes they represent.