---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-25-124210"
form_type: "8-K"
ticker: "STLD"
cik: "0001022671"
company_name: "STEEL DYNAMICS INC"
filed_at: "2025-12-23T23:59:59+00:00"
generated_at: "2026-05-16T12:13:10.078560+00:00"
event_type: "debt"
sentiment: "positive"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# Steel Dynamics redeems $400M of 5.000% Senior Notes due 2026, terminates indenture

## Summary
- Redeemed all outstanding $400M principal of 5.000% Senior Notes due 2026 on Dec 21, 2025.
- Redemption price was 100% of principal plus accrued interest to Dec 21, 2025.
- Obligations under the related Indenture terminated upon full payment and note cancellation.

## SEC filing metadata
- accession: 0001104659-25-124210
- form_type: 8-K
- ticker: STLD
- cik: 0001022671
- company_name: STEEL DYNAMICS INC
- filed_at: 2025-12-23T23:59:59+00:00
- event_type: debt
- sentiment: positive
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 1.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1022671/000110465925124210/0001104659-25-124210-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1022671/000110465925124210/tm2534279d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-25-124210
- JSON: https://secwatch.observer/filing/0001104659-25-124210.json
- Plain text: https://secwatch.observer/filing/0001104659-25-124210.txt

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