| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Cox Karen Sue | President, Chamberlain Univ. | 233 S. WACKER DRIVE, SUITE 800, CHICAGO | /s/Lawrence C. Bachman, attorney-in-fact for Ms. Cox | 27 Aug 2025 | 0001752237 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ATGE | Common Stock | Award | $1,381,036 | +10,239 | +43% | $134.88 | 34,284 | 23 Aug 2025 | Direct | F1 |
| transaction | ATGE | Common Stock | Tax liability | $606,690 | -4,498 | -13% | $134.88 | 29,786 | 23 Aug 2025 | Direct | F2 |
| transaction | ATGE | Common Stock | Tax liability | $85,784 | -636 | -2.1% | $134.88 | 29,150 | 23 Aug 2025 | Direct | F3 |
| transaction | ATGE | Common Stock | Tax liability | $89,291 | -662 | -2.3% | $134.88 | 28,488 | 24 Aug 2025 | Direct | F3 |
| transaction | ATGE | Common Stock | Award | $1,234,422 | +9,152 | +32% | $134.88 | 37,640 | 24 Aug 2025 | Direct | F4 |
| transaction | ATGE | Common Stock | Tax liability | $543,971 | -4,033 | -11% | $134.88 | 33,607 | 24 Aug 2025 | Direct | F5 |
| transaction | ATGE | Common Stock | Tax liability | $38,163 | -282 | -0.84% | $135.33 | 33,325 | 25 Aug 2025 | Direct | F3 |
| Id | Content |
|---|---|
| F1 | Common stock issued in payout of Growth with Purpose ("GwP") performance stock units awarded on August 23, 2023. |
| F2 | Represents the satisfaction of tax withholding obligations upon the vesting of the GwP performance stock units. |
| F3 | Represents the satisfaction of tax withholding obligations upon the vesting of previously awarded restricted stock units. |
| F4 | Common stock issued in payout of performance stock units awarded on February 15, 2023. |
| F5 | Represents the satisfaction of tax withholding obligations upon the vesting of previously awarded performance stock units. |