Mark Lawrence Roberts

Director, Compass Minerals.

Companies

Compass MineralsBoard member Jan 29, 2026 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

Compass Minerals CMP196 shares²$4.3K at $21.89Mar 9, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

Dec 31, 2025Granted 196 shares of Compass Minerals³

Sources

The numbers on this page point here. Each one links to the record it came from.

1
SEC EDGARCompass Minerals, Board member
2
SEC EDGARCompass Minerals shares after the filing of Mar 9, 2026
3
SEC EDGARForm 4 filed Jan 29, 2026