| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| KEMPER JONATHAN M | Director | 1000 WALNUT ST., 7TH FLOOR, KANSAS CITY | By: Paul A. Steiner For: Jonathan M. Kemper | 03 Sep 2025 | 0001184697 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CBSH | Common Stock | Award | $21,679 | +350 | +0.03% | $61.94 | 1,080,216 | 29 Aug 2025 | Direct | |
| holding | CBSH | Common Stock | 38,730 | 29 Aug 2025 | 401(k) | ||||||
| holding | CBSH | Common Stock | 12,248 | 29 Aug 2025 | David BR Kemper Irrev Trust | ||||||
| holding | CBSH | Common Stock | 166,306 | 29 Aug 2025 | Exec Comp Plan | ||||||
| holding | CBSH | Common Stock | 47,818 | 29 Aug 2025 | Irrev Trust For Self | ||||||
| holding | CBSH | Common Stock | 8,418 | 29 Aug 2025 | Nicolas Kemper Irrev Trust | ||||||
| holding | CBSH | Common Stock | 40,271 | 29 Aug 2025 | Nicolas Kemper Trust | ||||||
| holding | CBSH | Common Stock | 270,564 | 29 Aug 2025 | Tower Properties Co |