| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Wirtz Christopher P. | CHIEF ACCOUNTING OFFICER | 9651 KATY FREEWAY, SUITE 300, HOUSTON | /s/ Christopher M. Powell, Attorney-in-Fact | 02 Jun 2025 | 0001979735 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SEI | Class A Common Stock | Tax liability | -$35.7K | -1.3K | -3.7% | $27.43 | 33.9K | 01 Jun 2025 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | Represents shares withheld by the Company to satisfy tax withholding obligations upon the vesting of previously granted Restricted Stock Awards. |
| F2 | Includes 21,743 shares of Class A common stock from previously granted Restricted Stock Awards that remain subject to vesting. |