---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-25-232163"
form_type: "8-K"
ticker: "WBI"
cik: "0002064947"
company_name: "WaterBridge Infrastructure LLC"
filed_at: "2025-10-07T23:59:59+00:00"
generated_at: "2026-05-17T04:31:13.518989+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# WaterBridge closes $1.425B senior note offering, upsized from $1.4B; proceeds to repay term loans

## Summary
- Issued $825M 6.250% Senior Notes due 2030 and $600M 6.500% Senior Notes due 2033.
- Offering upsized from initial $1.4B aggregate principal amount to $1.425B.
- Net proceeds plus cash will repay all outstanding borrowings under legacy term loan facilities ($1.712B outstanding as of Sep 29, 2025).
- Notes are senior unsecured, guaranteed by existing subsidiaries, rank equally with existing senior debt.
- Up to 40% redeemable with equity offering proceeds at 106.250% (2030) or 106.500% (2033) before Oct 2027/2028.

## SEC filing metadata
- accession: 0001193125-25-232163
- form_type: 8-K
- ticker: WBI
- cik: 0002064947
- company_name: WaterBridge Infrastructure LLC
- filed_at: 2025-10-07T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 1.01, 2.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2064947/000119312525232163/0001193125-25-232163-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2064947/000119312525232163/wbi-20251006.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-25-232163
- JSON: https://secwatch.observer/filing/0001193125-25-232163.json
- Plain text: https://secwatch.observer/filing/0001193125-25-232163.txt

## Key facts
- Debt Financings
  WaterBridge Infrastructure LLC incurred senior notes of $825 million aggregate principal amount at 6.250% maturing 2030.
  - Instrument: senior notes
  - Principal: $825 million aggregate principal amount
  - Rate: 6.250%
  - Maturity: 2030
  - Event: incurrence
  source text: completed the previously announced private placement (the “Offering”) of $825 million aggregate principal amount of 6.250% Senior Notes due 2030
  evidence_url: https://www.sec.gov/Archives/edgar/data/2064947/000119312525232163/0001193125-25-232163-index.htm
- Debt Financings
  WaterBridge Infrastructure LLC incurred senior notes of $600 million aggregate principal amount at 6.500% maturing 2033.
  - Instrument: senior notes
  - Principal: $600 million aggregate principal amount
  - Rate: 6.500%
  - Maturity: 2033
  - Event: incurrence
  source text: completed the previously announced private placement (the “Offering”) of $825 million aggregate principal amount of 6.250% Senior Notes due 2030 (the “2030 Notes”) and $600 million aggregate principal amount of 6.500% Senior Notes due 2033
  evidence_url: https://www.sec.gov/Archives/edgar/data/2064947/000119312525232163/0001193125-25-232163-index.htm

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