---
schema_version: "secwatch.filing_event.v1"
accession: "0001530950-26-000038"
form_type: "8-K"
ticker: "POST"
cik: "0001530950"
company_name: "Post Holdings, Inc."
filed_at: "2026-03-04T23:59:59+00:00"
generated_at: "2026-05-15T21:40:05.051370+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Post Holdings prices $600M of 6.250% senior notes due 2034, upsized from $500M

## Summary
- $600M aggregate principal of 6.250% senior notes due 2034 priced at 100.75% (6.109% yield to worst).
- Offering upsized from original $500M; expected close March 13, 2026.
- Proceeds to repay revolving credit facility balance as of Dec 31, 2025 and for general corporate purposes.
- Notes are unsecured senior obligations; part of same series as existing $600M 6.250% notes due 2034.
- Offered to QIBs under Rule 144A and to non-U.S. persons under Regulation S.

## SEC filing metadata
- accession: 0001530950-26-000038
- form_type: 8-K
- ticker: POST
- cik: 0001530950
- company_name: Post Holdings, Inc.
- filed_at: 2026-03-04T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1530950/000153095026000038/0001530950-26-000038-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1530950/000153095026000038/post-20260304.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001530950-26-000038
- JSON: https://secwatch.observer/filing/0001530950-26-000038.json
- Plain text: https://secwatch.observer/filing/0001530950-26-000038.txt

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