---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-23-120790"
form_type: "8-K"
ticker: null
cik: "0001976719"
company_name: "New Mountain Guardian IV Income Fund, L.L.C."
filed_at: "2023-11-22T23:59:59+00:00"
generated_at: "2026-06-07T22:24:15.658326+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.35
calibrated_materiality_score: 0.35
confidence: "high"
source: SEC EDGAR
---

# New Mountain Guardian IV Income Fund appoints Kris Corbett as CFO and Treasurer

## Summary
- Kris Corbett appointed CFO and Treasurer effective November 27, 2023.
- Laura C. Holson steps down as interim CFO but remains Chief Operating Officer.
- Corbett previously served as Senior VP, Controller and Treasurer at Blackstone Private Credit Fund and Blackstone Secured Lending Fund.
- Background includes Managing Director at Perella Weinberg Partners and roles at King Street Capital, Ziff Brothers, and PwC; holds CPA and CFA.

## SEC filing metadata
- accession: 0001104659-23-120790
- form_type: 8-K
- cik: 0001976719
- company_name: New Mountain Guardian IV Income Fund, L.L.C.
- filed_at: 2023-11-22T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.35
- calibrated_materiality_score: 0.35
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1976719/000110465923120790/0001104659-23-120790-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1976719/000110465923120790/tm2331353d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-23-120790
- JSON: https://secwatch.observer/filing/0001104659-23-120790.json
- Plain text: https://secwatch.observer/filing/0001104659-23-120790.txt

## Key facts
- Executive change
  Kris Corbett was appointed as Chief Financial Officer and Treasurer at New Mountain Guardian IV Income Fund, L.L.C..
  - Action: appointed
  - Role: Chief Financial Officer and Treasurer
  source text: appointed Kris Corbett as the Chief Financial Officer and Treasurer of the Company, effective as of November 27, 2023.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1976719/000110465923120790/0001104659-23-120790-index.htm
- Executive change
  Laura C. Holson changed role as interim Chief Financial Officer and Treasurer at New Mountain Guardian IV Income Fund, L.L.C..
  - Action: relinquished
  - Role: interim Chief Financial Officer and Treasurer
  source text: Laura C. Holson, who has served as the Company’s interim Chief Financial Officer and Treasurer since April 1, 2023, will relinquish such positions upon the effective date of Mr. Corbett’s appointment.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1976719/000110465923120790/0001104659-23-120790-index.htm

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