Mansueto Daniel - Sep 30, 2025 SCHEDULE 13G/A Report for Morningstar, Inc. Common Stock, no par value (MORN)

Filing Manager: Mansueto Daniel
Reporting Manager: Daniel Mansueto
Security: Morningstar, Inc. Common Stock, no par value
Symbol: MORN
Shares outstanding: 41.7M shares
Disclosed Ownership: 3.42M shares
Ownership: 8.2%
Form type: SCHEDULE 13G/A
Date filed: 11/12/2025, 04:18 PM
Date of event: Sep 30, 2025
SEC: View on sec.gov

Reporting Managers (1)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
Daniel Mansueto	8.2%	3.42M	3.35M	71.3K	/s/ Daniel Mansueto	Daniel Mansueto