---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-23-040263"
form_type: "8-K"
ticker: "CODQL"
cik: "0001770561"
company_name: "Coronado Global Resources Inc."
filed_at: "2023-03-31T23:59:59+00:00"
generated_at: "2026-06-17T08:08:55.402925+00:00"
event_type: "regulatory"
sentiment: "neutral"
materiality_score: 0.2
calibrated_materiality_score: 0.2
confidence: "high"
source: SEC EDGAR
---

# Coronado subsidiary received MSHA order for elevated methane; vacated shortly

## Summary
- Buchanan Minerals received Order under Section 107(a) of Mine Act on March 28, 2023 for elevated methane.
- Mine personnel took prompt actions; MSHA allowed mining to resume without injury or illness.
- Order was vacated by MSHA on March 31, 2023.
- Company states the temporary condition is not expected to have a material adverse impact on operations.

## SEC filing metadata
- accession: 0001104659-23-040263
- form_type: 8-K
- ticker: CODQL
- cik: 0001770561
- company_name: Coronado Global Resources Inc.
- filed_at: 2023-03-31T23:59:59+00:00
- event_type: regulatory
- sentiment: neutral
- materiality_score: 0.2
- calibrated_materiality_score: 0.2
- confidence: high
- sec_items: 1.04
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1770561/000110465923040263/0001104659-23-040263-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1770561/000110465923040263/tm2310916d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-23-040263
- JSON: https://secwatch.observer/filing/0001104659-23-040263.json
- Plain text: https://secwatch.observer/filing/0001104659-23-040263.txt

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