---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-25-022903"
form_type: "8-K"
ticker: "STLD"
cik: "0001022671"
company_name: "STEEL DYNAMICS INC"
filed_at: "2025-03-12T23:59:59+00:00"
generated_at: "2026-05-24T21:57:04.083381+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# Steel Dynamics closes $1B notes offering; $400M to repay 2025 notes

## Summary
- Issued $600M of 5.250% notes due 2035 and $400M of 5.750% notes due 2055.
- Net proceeds of ~$972M; plans to repay $400M of 2.400% notes due June 2025.
- Remaining proceeds for general corporate purposes, including capex and buybacks.
- CFO Theresa Wagler cites commitment to investment-grade credit ratings.

## SEC filing metadata
- accession: 0001104659-25-022903
- form_type: 8-K
- ticker: STLD
- cik: 0001022671
- company_name: STEEL DYNAMICS INC
- filed_at: 2025-03-12T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 1.01, 2.03, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1022671/000110465925022903/0001104659-25-022903-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1022671/000110465925022903/tm257874d4_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-25-022903
- JSON: https://secwatch.observer/filing/0001104659-25-022903.json
- Plain text: https://secwatch.observer/filing/0001104659-25-022903.txt

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