---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-24-223695"
form_type: "8-K"
ticker: "LH"
cik: "0000920148"
company_name: "LABCORP HOLDINGS INC."
filed_at: "2024-09-23T23:59:59+00:00"
generated_at: "2026-05-31T02:37:58.006390+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Labcorp issues $2B in three tranches to refinance near-term debt maturities

## Summary
- Issued $650M 4.350% notes due 2030, $500M 4.550% notes due 2032, $850M 4.800% notes due 2034.
- Net proceeds ~$1.982B to redeem 2.300% notes due 2024, 3.600% notes due 2025, and $350M revolver borrowings.
- Interest payable semi-annually from April 1, 2025; notes redeemable at make-whole premium before respective par call dates.
- Notes are senior unsecured obligations guaranteed by Labcorp Holdings Inc.; covenants limit liens and subsidiary debt.
- Offering completed under effective shelf registration; underwritten public offering.

## SEC filing metadata
- accession: 0001193125-24-223695
- form_type: 8-K
- ticker: LH
- cik: 0000920148
- company_name: LABCORP HOLDINGS INC.
- filed_at: 2024-09-23T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 1.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/920148/000119312524223695/0001193125-24-223695-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/920148/000119312524223695/d844966d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-24-223695
- JSON: https://secwatch.observer/filing/0001193125-24-223695.json
- Plain text: https://secwatch.observer/filing/0001193125-24-223695.txt

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