| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Evans Jae A | Director | 1030 CLUBHOUSE DRIVE, LAKE ISABELLA | /s/ Jennifer L. Gill, By Power of Attorney | 11 Dec 2025 | 0001595809 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ISBA | common | Discretionary transaction in accordance with Rule 16b-3(f) resulting in acquisition or disposition of issuer securities | $145,830 | -3,000 | -10% | $48.61 | 26,705 | 09 Dec 2025 | Direct |