| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Hill Sara | CHRO | 233 S. WACKER DRIVE, SUITE 800, CHICAGO | /s/ Lawrence C. Bachman, attorney-in-fact for Ms. Hill | 16 Oct 2025 | 0002036817 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ATGE | Common Stock | Tax liability | $194,692 | -1,310 | -13% | $148.62 | 8,603 | 15 Oct 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Represents the satisfaction of tax withholding obligations upon the vesting of previously awarded restricted stock units. |