Form 4: Compass Minerals Director Melissa M. Miller Reports Stock Transactions

Director Melissa M. Miller reports acquisition and disposal of Compass Minerals International Inc. stock and restricted stock units.

Summary

• On March 5, 2025, Melissa M. Miller, a director of Compass Minerals International Inc., reported a transaction involving the disposal of 5,685 shares of common stock.
• The same day, Miller also reported the vesting of 5,685 restricted stock units, which converted into common stock.
• On March 6, 2025, Miller acquired 11,905 restricted stock units, which will vest on the earlier of the day immediately preceding the Issuer's next annual meeting (as long as the meeting is held at least 50 weeks from the grant date) and the first anniversary of the grant date.
• Following these transactions, Miller directly owns 23,921 shares of Compass Minerals common stock and 11,905 restricted stock units.

Sentiment

Score: 5

Explanation: This is a routine regulatory filing, so the sentiment is neutral. It simply reports transactions by a company director.

Future Outlook

The restricted stock units acquired on March 6, 2025, will vest on the earlier of the day immediately preceding the Issuer's next annual meeting (as long as the meeting is held at least 50 weeks from the grant date) and the first anniversary of the grant date.

Industry Context

This Form 4 filing is a routine disclosure related to insider transactions, which are common for directors and officers of publicly traded companies. These filings provide transparency into the trading activities of company insiders.

Stakeholder Impact

• The transactions reported may have a minor impact on shareholders due to the change in beneficial ownership by a company director.

Key Dates