| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Prisby Michael P | Treasurer | 401 N MAIN STREET, MT. PLEASANT | /s/ Jennifer L. Gill, By Power of Attorney | 22 May 2025 | 0001521164 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ISBA | common | Sale | $27,890 | -1,000 | -5.1% | $27.89 | 18,658 | 21 May 2025 | Direct |