---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-25-043419"
form_type: "8-K"
ticker: "AA"
cik: "0001675149"
company_name: "Alcoa Corp"
filed_at: "2025-03-03T23:59:59+00:00"
generated_at: "2026-05-25T18:21:06.390400+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Alcoa announces $1B senior notes offering and cash tender offers for up to $1B of existing notes

## Summary
- Alumina Pty Ltd proposes $1B senior notes; guaranteed by Alcoa and certain subsidiaries.
- Tender offers for any and all $750M 5.500% notes due 2027 and up to $250M of $500M 6.125% notes due 2028.
- Tender offers expire Mar 14 (2027 notes) and Mar 31 (2028); early tender premium of $30 per $1,000 for 2028 notes.
- Offering not conditioned on tender completion; proceeds used for tender and general corporate purposes.
- Financing condition requires pricing and closing of new notes; guarantees also provided for credit facilities.

## SEC filing metadata
- accession: 0001193125-25-043419
- form_type: 8-K
- ticker: AA
- cik: 0001675149
- company_name: Alcoa Corp
- filed_at: 2025-03-03T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1675149/000119312525043419/0001193125-25-043419-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1675149/000119312525043419/d921188d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-25-043419
- JSON: https://secwatch.observer/filing/0001193125-25-043419.json
- Plain text: https://secwatch.observer/filing/0001193125-25-043419.txt

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