Northrop Grumman Pension Master Trust - 30 Sep 2025 SCHEDULE 13G Report for Golub Capital BDC 4, Inc. Common Stock, par value $0.001 per share

Filing Manager: Northrop Grumman Pension Master Trust
Reporting Manager: Northrop Grumman Pension Master Trust
Security: Golub Capital BDC 4, Inc. Common Stock, par value $0.001 per share
Shares outstanding: 71,666,673 shares
Disclosed Ownership: 3,941,667 shares
Ownership: 5.5%
Form type: SCHEDULE 13G
Filing time: 17 Oct 2025, 12:04:34 UTC
Date of event: 30 Sep 2025
Next filing: 07 Jan 2026
SEC: View on sec.gov

Reporting Managers (1)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
Northrop Grumman Pension Master Trust	5.5%	3,941,667	3,941,667	0	/s/ Johnett Ryans	Johnett Ryans/Director, Investment Operations and Compliance