| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Minder Brenda K | EVP & Chief Financial Officer | 510 E MONROE, SPRINGFIELD | /s/ Edward A. Quint, pursuant to power of attorney | 31 Jul 2025 | 0002076936 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | SBMW | Common Stock | 15,000 | 31 Jul 2025 | By IRA | ||||||
| holding | SBMW | Common Stock | 4,400 | 31 Jul 2025 | By Spouse's IRA | ||||||
| holding | SBMW | Common Stock | 1,600 | 31 Jul 2025 | By Spouse | ||||||
| holding | SBMW | Common Stock | 1,000 | 31 Jul 2025 | By Child |