Stocktoria
COMPASS MINERALS INTERNATIONAL INC CMP
NYSE · XNYS · stock · Mining & Quarrying of Nonmetallic Minerals (No Fuels) · website · IPO 2003-12-12
COMPASS MINERALS INTERNATIONAL INC insider transactions (Form 4)
| Insider | Role | Date | Action | Shares | Price |
|---|---|---|---|---|---|
| Nichols Benjamin S. | Chief Commercial Officer | 2026-06-24 | Option exercise | 2,542 | — |
| Nichols Benjamin S. | Chief Commercial Officer | 2026-06-24 | Tax withheld | 747 | $28.66 |
| Nichols Benjamin S. | Chief Commercial Officer | 2026-05-18 | Option exercise | 685 | — |
| Nichols Benjamin S. | Chief Commercial Officer | 2026-05-18 | Tax withheld | 195 | $28.97 |
| Nichols Benjamin S. | Chief Commercial Officer | 2026-05-13 | Option exercise | 737 | — |
| Nichols Benjamin S. | Chief Commercial Officer | 2026-05-13 | Tax withheld | 247 | $30.21 |
| Reece Joseph E | director | 2026-03-31 | Grant | 1,816 | — |
| DEALY RICHARD P | director | 2026-03-31 | Grant | 1,259 | — |
Source: SEC EDGAR filings · CIK 0001227654 · as of 2025-09-30. Facts from filings plus Stocktoria's own computed scores — not investment advice.