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NYSE: CMP
Compass Minerals International Inc Stock Ownership - Who owns Compass Minerals International?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Compass Minerals International Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Amy TillsCHRO2026-09-112,142$24.80
$53.12kSell
Ashley WardCAO2026-07-282,443$29.69
$72.53kSell
Benjamin S. NicholsChief Commercial Officer2026-06-24747$28.66
$21.41kSell
Benjamin S. NicholsChief Commercial Officer2026-05-18195$28.97
$5.65kSell
Benjamin S. NicholsChief Commercial Officer2026-05-13247$30.21
$7.46kSell
Patrick James MerrinChief Operations Officer2026-03-035,003$24.68
$123.47kSell
Peter FjellmanChief Financial Officer2026-01-282,720$25.90
$70.45kSell
Edward C. DowlingPresident and CEO2026-01-186,878$23.29
$160.19kSell
Edward C. DowlingPresident and CEO2025-10-1515,189$19.53
$296.64kSell
Benjamin S. NicholsChief Commercial Officer2025-10-152,176$19.53
$42.50kSell

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Net Insider Buy/Sell (L12M) Ownership

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CMP Shareholders

What type of owners hold Compass Minerals International Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Koch Inc16.76%7,034,609$165.81MInsider
Kmt Investment Holdings LLC16.76%7,034,609$165.81MInsider
Michael E. Ducey0.80%335,410$7.91MInsider
Heinne F. Tomfohrde Iii0.38%158,846$3.74MInsider
Richard S. Grant0.35%145,995$3.44MInsider
Kevin S. Crutchfield0.35%145,804$3.44MInsider
Joseph E. Reece0.28%116,670$2.75MInsider
Bradley J. Bell0.27%115,294$2.72MInsider
Steven Wolf0.27%114,224$2.69MInsider
John S. Fallis0.20%82,626$1.95MInsider

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CMP vs Mining Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
CMP0.09%38.90%Net SellingNet Selling
LAR0.03%0.00%
CRML0.02%21.66%Net Selling
LAC0.03%0.51%Net Selling
SCZM0.01%0.00%
View Top Mining Stocks

Compass Minerals International Stock Ownership FAQ

Who owns Compass Minerals International?

Compass Minerals International (NYSE: CMP) is owned by 0.09% institutional shareholders, 38.90% Compass Minerals International insiders, and 61.01% retail investors. Koch Inc is the largest individual Compass Minerals International shareholder, owning 7.03M shares representing 16.76% of the company. Koch Inc's Compass Minerals International shares are currently valued at $167.42M.

If you're new to stock investing, here's how to buy Compass Minerals International stock.
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