| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Spring Maria F | Director | 7800 EAST ORCHARD ROAD, SUITE 300, GREENWOOD VILLAGE | /s/ Maria F. Spring | 29 May 2025 | 0001558071 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NBHC | Common Stock | Sale | $43,202 | -1,167 | -2.7% | $37.02 | 42,573 | 27 May 2025 | Direct |