Joyce Gareth T - Insider Non-Derivative Transactions at COMPASS MINERALS INTERNATIONAL INC (CMP) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Sep 30, 2025, Joyce Gareth T's relationship to COMPASS MINERALS INTERNATIONAL INC (CMP) is Director, and currently has 29,812 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other CMP insiders.

Related Topics: SEC Topic List.
Data Source: SEC.
Joyce Gareth T - Insider Non-Derivative Transactions of CMP Common Stock
Joyce Gareth T - Insider Non-Derivative Transactions at CMP
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Date Transaction No. of Shares Price Per Share Shares Owned After Transactions
Oct 1, 2025 Acquisition -- (Common Stock) 1433 0 29812
Jul 1, 2025 Acquisition -- (Common Stock) 1369 0 28379
Apr 1, 2025 Acquisition -- (Common Stock) 2961 0 27010
Mar 6, 2025 M -- (Common Stock) 5685 0 24049
Jan 1, 2025 Acquisition -- (Common Stock) 2445 0 18364
Oct 1, 2024 Acquisition -- (Common Stock) 2288 0 15919
Jun 29, 2024 Acquisition -- (Common Stock) 2663 0 13631
Apr 1, 2024 Acquisition -- (Common Stock) 1748 0 10968
Feb 16, 2024 M -- (Common Stock) 2989 0 9220
Jan 1, 2024 Acquisition -- (Common Stock) 1087 0 6231
Oct 1, 2023 Acquisition -- (Common Stock) 938 0 5144
Jul 1, 2023 Acquisition -- (Common Stock) 736 0 4206
Apr 1, 2023 Acquisition -- (Common Stock) 730 0 3470
Feb 15, 2023 M -- (Common Stock) 2125 0 2740