COMPASS MINERALS INTERNATIONAL INC
CMP
30 insider filings · Latest: Oct 9, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Aug 27, 2025 | Aug 27 4:15 PM | Frontczak Mary L | Proposed Sale | 1,000 | $19.12 | $19.1K | — | View → |
| Aug 19, 2025 | Aug 19 9:17 PM | MARY FRONTCZAK | Proposed Sale | 9,674 | $18.66 | $180.5K | — | View → |
| May 16, 2025 | May 19 6:26 PM | Hood Jennifer R. | Proposed Sale | 1,486 | $19.20 | $28.5K | — | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Dec 18, 2025 | Jan 30 1:17 AM | David SafranDirector | Grant/Award | 1,348 | $0.00 | 1,348(D) | View → |
| Dec 18, 2025 | Jan 29 11:04 PM | Mark Lawrence RobertsDirector | Grant/Award | 1,348 | $0.00 | 1,348(D) | View → |
| Jan 28, 2026 | Jan 29 10:44 PM | Peter FjellmanChief Financial Officer | Option Exercise | 8,321 | — | 16,641(D) | View → |
| Dec 18, 2025 | Jan 27 2:07 AM | Denise M MerleDirector | Grant/Award | 1,348 | $0.00 | 1,348(D) | View → |
| Jan 18, 2026 | Jan 20 10:26 PM | Edward C DowlingDirector, President and CEO | Option Exercise | 22,350 | — | 22,350(D) | View → |
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