Insider Transactions Reported by 38 Insiders of COMPASS MINERALS INTERNATIONAL INC

Symbol
CMP on NYSE
Location
Overland Park, KS

Insiders trading volume in the past year

COMPASS MINERALS INTERNATIONAL INC executives and other stock owners filed with the SEC include:

Name Relationship Holdings Value Past Year Net Change Change % Report Date
KM&T Investment Holdings, LLC Director, 10%+ Owner $149,415,095 18 Oct 2022
Koch, Inc. Director, 10%+ Owner $92,505,108 01 Aug 2024
Kevin S. Crutchfield President and CEO, Director $3,096,877 17 Jan 2024
EDWARD C. DOWLING President and CEO, Director $2,178,405 18 Jan 2026
Joseph E. Reece Director $1,616,487 +$48,400 +3.1% 31 Dec 2025
RICHARD S. GRANT Director $1,555,448 16 Nov 2021
LORI A. WALKER Director $952,825 31 Dec 2025
James D. Standen Chief Commercial Officer $797,095 13 Jan 2024
ALLAN R. ROTHWELL Director $706,867 24 Feb 2022
George John Schuller JR Chief Operations Officer $706,251 13 Jan 2024
RICHARD P. DEALY Director $684,528 31 Dec 2025
Melissa M. Miller Director $677,359 31 Dec 2025
Gareth T. Joyce Director $676,758 31 Dec 2025
PAUL S. WILLIAMS Director $503,749 14 Feb 2023
Peter Fjellman Chief Financial Officer $499,775 28 Jan 2026
S. Bradley Griffith Chief Commercial Officer $458,857 15 Oct 2021
Mary L. Frontczak Chief Legal & Admin. Officer $444,213 15 Oct 2024
Eric Ford Director $433,997 18 Aug 2023
Amy Yoder Director $373,463 14 Feb 2023
Lorin Crenshaw Chief Financial Officer $276,672 01 Dec 2023
Benjamin S. Nichols Chief Commercial Officer $253,766 24 Nov 2025
Jeffrey M. Cathey Chief Financial Officer $206,870 18 Dec 2024
Valdemar L. Fischer Director $193,242 18 May 2021
Patrick James Merrin Chief Operations Officer $156,130 24 Nov 2025
Ashley Ward Chief Accounting Officer $150,010 24 Nov 2025
Teresa D. Cook Chief Accounting Officer $88,352 17 Nov 2023
Jill Gardiner V. Director $82,539 05 Mar 2024
Jennifer R. Hood Chief Supply Chain Officer $78,574 28 Feb 2025
B. Gordon Dunn Chief Operations Officer $69,120 18 May 2024
Denise M. Merle Director $4,320 18 Dec 2025
Mark Lawrence Roberts Director $3,849 18 Dec 2025
David Safran Director $3,554 18 Dec 2025
Russell David Ball Director $3,292 18 Dec 2025
Jon A. Chisholm Director 13 Nov 2022
KOCH INDUSTRIES LLC Former 10% owner and director 01 Aug 2024
Vance Holtzman Director 05 Mar 2024
Shane T. Wagnon Director 13 Nov 2022
Amy Tills Chief Human Resources Officer 24 Nov 2025

Recent Insider Transactions by Companies or Individuals for COMPASS MINERALS INTERNATIONAL INC

Insider Symbol Class Transaction % Value $ * Price $ Shares Shares Owned Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.