John W. Kemper
President and CEO at Commerce Bancshares Inc.
Sits on 1 board. Last updated September 28, 2026
Time on boards
- Boards served
- 1
- Current seats
- 1
- Board service
- 4 years
- Director since
- 2023
4 years of board service in total across 1 board, counting each seat separately. Longest: Commerce Bancshares Inc., 3 years.
Commerce Bancshares Inc.
Director · President and CEO
Chief executive roles
Commerce Bancshares Inc.
· President and CEO
Dates unknown
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
| Date | Company | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| Jul 29, 2026 | Commerce Bancshares Inc. | Option exercise | +10,289 | $36.44 | $374,929 |
| Jul 29, 2026 | Commerce Bancshares Inc. | Option exercise | +16,097 | $39.90 | $642,265 |
| Jul 29, 2026 | Commerce Bancshares Inc. | Shares withheld for tax | −1,618 | $60.68 | $98,180 |
| Jul 29, 2026 | Commerce Bancshares Inc. | Shares withheld for tax | −2,165 | $60.63 | $131,264 |
| Jul 29, 2026 | Commerce Bancshares Inc. | Sold back to the company | −6,179 | $60.68 | $374,942 |
| Jul 29, 2026 | Commerce Bancshares Inc. | Sold back to the company | −10,594 | $60.63 | $642,314 |
| Jul 29, 2026 | Commerce Bancshares Inc. | Open-market sale | −5,830 | $60.58 | $353,190 |
| Feb 5, 2026 | Commerce Bancshares Inc. | Open-market sale | −23,397 | $53.99 | $1,263,204 |
| Feb 3, 2026 | Commerce Bancshares Inc. | Grant or award | +18,038 | — | — |
| Feb 2, 2026 | Commerce Bancshares Inc. | Shares withheld for tax | −10,638 | $53.23 | $566,261 |
| Feb 4, 2025 | Commerce Bancshares Inc. | Open-market sale | −26,042 | $67.28 | $1,752,106 |
| Feb 3, 2025 | Commerce Bancshares Inc. | Shares withheld for tax | −13,215 | $65.87 | $870,472 |
| Jan 28, 2025 | Commerce Bancshares Inc. | Grant or award | +43,931 | — | — |
| Dec 4, 2024 | Commerce Bancshares Inc. | Gift | −15 | — | — |
| Dec 3, 2024 | Commerce Bancshares Inc. | Gift | −359 | — | — |
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