---
schema_version: "secwatch.filing_event.v1"
accession: "0000764065-25-000160"
form_type: "8-K"
ticker: "CLF"
cik: "0000764065"
company_name: "CLEVELAND-CLIFFS INC."
filed_at: "2025-10-31T23:59:59+00:00"
generated_at: "2026-05-17T01:11:00.239963+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "low"
source: SEC EDGAR
---

# Cleveland-Cliffs files underwriting agreement with UBS for securities offering; terms not disclosed

## Summary
- Filed underwriting agreement with UBS Securities LLC as sole underwriter for offering under existing S-3 shelf.
- Also filed opinion and consent of Jones Day related to the offering.
- No details on amount, security type, or pricing provided in this 8-K.

## SEC filing metadata
- accession: 0000764065-25-000160
- form_type: 8-K
- ticker: CLF
- cik: 0000764065
- company_name: CLEVELAND-CLIFFS INC.
- filed_at: 2025-10-31T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: low
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/764065/000076406525000160/0000764065-25-000160-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/764065/000076406525000160/clf-20251031.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000764065-25-000160
- JSON: https://secwatch.observer/filing/0000764065-25-000160.json
- Plain text: https://secwatch.observer/filing/0000764065-25-000160.txt

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