COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS - 31 Dec 2025 SCHEDULE 13G/A Report for CION Grosvenor Infrastructure Master Fund, LLC Common Shares of Beneficial Interest

Filing Manager: COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS
Reporting Manager: GCM Diversified Infrastructure, L.P.
Security: CION Grosvenor Infrastructure Master Fund, LLC Common Shares of Beneficial Interest
Shares outstanding: 302,737 shares
Disclosed Ownership: 264,290 shares
Ownership: 87%
Form type: SCHEDULE 13G/A
Filing time: 17 Feb 2026, 10:16:16 UTC
Date of event: 31 Dec 2025
Previous filing: 07 Feb 2025
SEC: View on sec.gov

Reporting Managers (2)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
Commonwealth of Pennsylvania, Public School Employees' Retirement System	87%	262,968	262,968	0	/s/ Robert J. Devine	Robert J. Devine/Deputy Chief Investment and Operations Officer
GCM Diversified Infrastructure, L.P.	87%	264,290	264,290	0	By: GCM CFIG GP, LLC, its General Partner, /s/ Girish Kashyap	Girish Kashyap/Authorized Signatory