| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Wiersema Conan | CAO & PAO | C/O MORNINGSTAR, INC., 22 W. WASHINGTON STREET, CHICAGO | /s/ Kathleen Peacock, by power of attorney | 02 Sep 2025 | 0002015224 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MORN | Common Stock | Tax liability | $5,248 | -20 | -1.4% | $262.42 | 1,416 | 01 Sep 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Represents shares withheld for taxes upon the vesting of the restricted stock unit grant made on March 1, 2024. |