| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Keesling Rebecca D | EVP, Chief Auditor | C/O FREDERIC DORWART, LAWYERS PLLC, 124 EAST FOURTH STREET, TULSA | Tamara R. Sloan, Power of Attorney | 15 Jan 2026 | 0001640868 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BOKF | Common Stock | Tax liability | $26,000 | -212 | -1.8% | $122.64 | 11,471 | 13 Jan 2026 | Direct | |
| holding | BOKF | Common Stock | 428 | 13 Jan 2026 | by IRA | ||||||
| holding | BOKF | Common Stock | 21 | 13 Jan 2026 | By 401(k) Plan | F1 |
| Id | Content |
|---|---|
| F1 | Includes 0.4668 shares of BOKF common stock acquired under the BOKF 401(k) plan since the date of reporting person's last ownership report. |