| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Roetlin Anthony V | SVP Chief Financial Officer | C/O HILLS BANCORPORATION, 131 E. MAIN ST., PO BOX 160, HILLS | /s/ Anthony V. Roetlin by James C. Wacker | 20 Feb 2026 | 0001965451 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | HBIA | Common Stock | Award | $2,250 | +32 | +1.1% | $69.30 | 2,912 | 30 Sep 2025 | Direct | F1 |
| transaction | HBIA | Common Stock | Award | $2,250 | +31 | +1.1% | $72.00 | 2,944 | 31 Dec 2025 | Direct | F2 |
| transaction | HBIA | Common Stock | Award | $2,250 | +36 | +1.2% | $63.00 | 2,979 | 31 Dec 2024 | Direct | F3 |
| transaction | HBIA | Common Stock | Award | $32,000 | +400 | +13% | $80.00 | 3,379 | 04 Nov 2025 | Direct | F4 |
| holding | HBIA | Common Stock | 4 | 31 Dec 2025 | With children | ||||||
| holding | HBIA | Common Stock | 415 | 31 Dec 2025 | Held thru Bank ESOP |
| Id | Content |
|---|---|
| F1 | Shares acquired under the Company's employee stock purchase plan on 9/30/25 |
| F2 | Shares acquired under the Company's employee stock purchase plan on 12/31/25 |
| F3 | Shares acquired under the Company's employee stock purchase plan on 12/31/24 |
| F4 | Represents restricted stock acquired pursuant to a grant of time-based restricted stock which vests over eight years beginning November 4, 2025 |