• Morningstar Executive Chairman Joseph D. Mansueto sold 9,522 common shares on Aug. 6-7.
• Sales priced between USD 196.16 and USD 201.53 per share.
• Directly held stake fell to 8,006,920 shares.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Morningstar Inc. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001324069-26-000035), on August 07, 2026, and is solely responsible for the information contained therein.