| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Heck Kristen Lee | Director | 49 COMMONS LOOP, KALISPELL | /s/ Martha Tannehill for Kristen L. Heck | 18 Feb 2026 | 0001839672 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | GBCI | Common Stock | Award | $0 | +1,463 | +14% | $0.000000 | 11,999 | 13 Feb 2026 | Direct | F1 |
| holding | GBCI | Common Stock | 10,536 | 13 Feb 2026 | Direct |
| Id | Content |
|---|---|
| F1 | Represents fully vested shares awarded under the 2025 Stock Incentive Plan. |