---
schema_version: "secwatch.filing_event.v1"
accession: "0001227654-26-000015"
form_type: "8-K"
ticker: "CMP"
cik: "0001227654"
company_name: "COMPASS MINERALS INTERNATIONAL INC"
filed_at: "2026-03-10T23:59:59+00:00"
generated_at: "2026-05-15T15:31:45.891714+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.15
calibrated_materiality_score: 0.15
confidence: "high"
source: SEC EDGAR
---

# Compass Minerals shareholders elect all 9 director nominees at 2026 annual meeting

## Summary
- All 9 director nominees elected; votes in favor ranged from 32.89M to 35.48M, broker non-votes ~2.63M.
- Non-binding advisory vote on executive compensation approved: 29.87M for, 5.32M against, 69,881 abstain.
- Ratification of KPMG as independent auditor for fiscal 2026 passed with 38.14M for, 73,743 against.

## SEC filing metadata
- accession: 0001227654-26-000015
- form_type: 8-K
- ticker: CMP
- cik: 0001227654
- company_name: COMPASS MINERALS INTERNATIONAL INC
- filed_at: 2026-03-10T23:59:59+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.15
- calibrated_materiality_score: 0.15
- confidence: high
- sec_items: 5.07
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1227654/000122765426000015/0001227654-26-000015-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1227654/000122765426000015/cmp-20260305.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001227654-26-000015
- JSON: https://secwatch.observer/filing/0001227654-26-000015.json
- Plain text: https://secwatch.observer/filing/0001227654-26-000015.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.