---
schema_version: "secwatch.filing_event.v1"
accession: "0001140361-25-044864"
form_type: "8-K"
ticker: "VMC"
cik: "0001396009"
company_name: "Vulcan Materials CO"
filed_at: "2025-12-08T23:59:59+00:00"
generated_at: "2026-05-16T13:56:22.067642+00:00"
event_type: "regulatory"
sentiment: "negative"
materiality_score: 0.35
confidence: "high"
source: SEC EDGAR
---

# MSHA issues imminent danger order at Vulcan's Norcross Quarry after driver seen without fall protection

## Summary
- Order under section 107(a) of Federal Mine Safety Act received December 5, 2025 at Norcross Quarry in Georgia.
- Third-party truck driver observed in truck bed without fall protection; no injuries occurred.
- Company took corrective action; order was issued to remove the driver from the hazard.

## SEC filing metadata
- accession: 0001140361-25-044864
- form_type: 8-K
- ticker: VMC
- cik: 0001396009
- company_name: Vulcan Materials CO
- filed_at: 2025-12-08T23:59:59+00:00
- event_type: regulatory
- sentiment: negative
- materiality_score: 0.35
- confidence: high
- sec_items: 1.04
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1396009/000114036125044864/0001140361-25-044864-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1396009/000114036125044864/ef20060777_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001140361-25-044864
- JSON: https://secwatch.observer/filing/0001140361-25-044864.json
- Plain text: https://secwatch.observer/filing/0001140361-25-044864.txt

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