---
schema_version: "secwatch.filing_event.v1"
accession: "0001227654-26-000008"
form_type: "8-K"
ticker: "CMP"
cik: "0001227654"
company_name: "COMPASS MINERALS INTERNATIONAL INC"
filed_at: "2026-02-04T23:59:59+00:00"
generated_at: "2026-05-16T04:49:39.180615+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Compass Minerals Q1 net income $18.6M, revenue +37% YoY, FY adj EBITDA guidance raised to $208-240M

## Summary
- Net income of $18.6M vs prior-year loss of $23.6M; adjusted EPS $0.43.
- Q1 revenue $396.1M (+37% YoY) driven by 43% higher highway deicing salt volumes.
- Adjusted EBITDA $65.3M, up 103% YoY; net debt reduced 10% to $836.9M.
- FY 2026 adjusted EBITDA guidance midpoint raised ~2% to $224M (range $208-240M).
- Sold Wynyard SOP facility for $30.8M cash to further reduce net debt.

## SEC filing metadata
- accession: 0001227654-26-000008
- form_type: 8-K
- ticker: CMP
- cik: 0001227654
- company_name: COMPASS MINERALS INTERNATIONAL INC
- filed_at: 2026-02-04T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1227654/000122765426000008/0001227654-26-000008-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1227654/000122765426000008/cmp-20260204.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001227654-26-000008
- JSON: https://secwatch.observer/filing/0001227654-26-000008.json
- Plain text: https://secwatch.observer/filing/0001227654-26-000008.txt

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