---
schema_version: "secwatch.filing_event.v1"
accession: "0001535778-26-000016"
form_type: "8-K"
ticker: "MSIF"
cik: "0001535778"
company_name: "MSC INCOME FUND, INC."
filed_at: "2026-02-04T23:59:59+00:00"
generated_at: "2026-05-16T04:54:43.336236+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# MSC Income Fund appoints Nataly M. Marks as independent director, audit committee member

## Summary
- Board expanded from 4 to 5 directors; Ms. Marks appointed effective Feb 3, 2026 to fill vacancy.
- Ms. Marks (age 45) is President of Triple-S Steel Holdings, served 20 years at JPMorgan including Managing Director.
- Determined independent under NYSE listing standards and an 'audit committee financial expert'.
- Compensation follows standard non-employee director program; standard indemnification agreement entered.
- Ms. Marks also serves on the audit committee of the Board.

## SEC filing metadata
- accession: 0001535778-26-000016
- form_type: 8-K
- ticker: MSIF
- cik: 0001535778
- company_name: MSC INCOME FUND, INC.
- filed_at: 2026-02-04T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 5.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1535778/000153577826000016/0001535778-26-000016-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1535778/000153577826000016/msif-20260204.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001535778-26-000016
- JSON: https://secwatch.observer/filing/0001535778-26-000016.json
- Plain text: https://secwatch.observer/filing/0001535778-26-000016.txt

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