| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| WARDELL LISA W | Director | 233 S. WACKER DRIVE, SUITE 800, CHICAGO | /s/ Lawrence C. Bachman, attorney-in-fact for Ms. Wardell | 29 Aug 2025 | 0001450092 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ATGE | Common Stock | Sale | $3,372,663 | -25,477 | -37% | $132.38 | 43,451 | 28 Aug 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | This transaction was executed in multiple trades at prices ranging from $130.22 to $133.72. The price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. |