| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Daniel Karen L | Director | 1000 WALNUT ST, KANSAS CITY | /s/ By: Paul A. Steiner For: Karen L. Daniel | 03 Sep 2025 | 0001346985 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CBSH | Common Stock | Award | $46,269 | +747 | +4.7% | $61.94 | 16,773 | 29 Aug 2025 | Direct |