---
schema_version: "secwatch.filing_event.v1"
accession: "0001580642-26-000289"
form_type: "8-K"
ticker: null
cik: "0001925531"
company_name: "New Mountain Guardian IV BDC, L.L.C."
filed_at: "2026-01-16T23:59:59+00:00"
generated_at: "2026-05-16T09:56:37.114062+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# New Mountain Guardian IV BDC extends Wells Fargo loan maturity to Nov 2030, appoints Daniel Hébert as director

## Summary
- Amendment No. 3 to Wells Fargo Facility extends Revolving Period End Date from Mar 2028 to Nov 2028, and Facility Maturity from Mar 2030 to Nov 2030.
- Director Alfred F. Hurley Jr. retires effective Jan 15, 2026; retirement not due to any disagreement with the Company.
- Daniel B. Hébert appointed as Director effective Jan 15, 2026; will serve on Audit, Nominating, and Valuation Committees.
- Hébert currently serves as CEO of 777 Securities, LLC, and also sits on boards of New Mountain Private Credit Fund and New Mountain Finance Corporation.

## SEC filing metadata
- accession: 0001580642-26-000289
- form_type: 8-K
- cik: 0001925531
- company_name: New Mountain Guardian IV BDC, L.L.C.
- filed_at: 2026-01-16T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 1.01, 2.03, 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1925531/000158064226000289/0001580642-26-000289-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1925531/000158064226000289/nmgiv_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001580642-26-000289
- JSON: https://secwatch.observer/filing/0001580642-26-000289.json
- Plain text: https://secwatch.observer/filing/0001580642-26-000289.txt

## Key facts
- Debt Financings
  New Mountain Guardian IV BDC, L.L.C. amended credit facility with Wells Fargo Bank, National Association maturing November 2030.
  - Instrument: credit facility
  - Counterparty: Wells Fargo Bank, National Association
  - Maturity: November 2030
  - Event: amendment
  source text: IV Holdings, as borrower, the Company, as seller, as equityholder and as collateral manager, Wells Fargo Bank, National Association, as the administrative agent, a lender, and swingline lender, and Western Alliance Trust Company, N.A., as the collateral custodian.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1925531/000158064226000289/0001580642-26-000289-index.htm
- Material Agreements
  New Mountain Guardian IV BDC, L.L.C. amended Amendment No. 3 with Wells Fargo Bank, National Association (effective 2026-01-13).
  - Action: amendment
  - Agreement: credit facility
  - Counterparty: Wells Fargo Bank, National Association
  - Effective: 2026-01-13
  source text: On January 13, 2026, New Mountain Guardian IV Holdings, L.L.C. (“GIV Holdings”), wholly owned subsidiary of New Mountain Guardian IV BDC, L.L.C. (the “Company”) for which the Company is the managing member, and the Company entered into an Amendment No. 3 (“Amendment No. 3”) to Loan and Security Agreement
  evidence_url: https://www.sec.gov/Archives/edgar/data/1925531/000158064226000289/0001580642-26-000289-index.htm

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