| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| ABRAHAM THOMAS | PRESIDENT, SBC | 180 NORTH LASALLE STREET, SUITE 300, CHICAGO | /s/ Thomas J. Bell III, Attorney-in-Fact | 29 Oct 2025 | 0001779917 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BY | Comon stock | Sale | $91,717 | -3,400 | -5.5% | $26.98 | 58,882 | 28 Oct 2025 | Direct | |
| transaction | BY | Comon stock | Sale | $537,430 | -20,000 | -34% | $26.87 | 38,882 | 28 Oct 2025 | Direct |