Kemper J Mariner insider trades
Kemper J Mariner has filed 142 Form 4s with the SEC that we hold, all for Umb Financial Corp (UMBF), as Chairman and CEO, Director. Across all of them we count 0 purchases worth $0 and 1,691 sales worth $63.0M reported on Form 4. In the last 12 months: 0 purchases ($0) and 6 sales ($7.0M). The largest single trade was a sale of 15,062 shares of Umb Financial Corp worth $2.2M, dated 2026-08-04. The first filing on our record is dated 2021-07-02 and the latest 2026-08-06.
Umb Financial Corp (UMBF)
Chairman and CEO, Director · 142 filings · 1,691 purchases and sales
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2021-07-02 | S, sale reported on Form 4 | 1 | $93 | 2021-07-02 |
| 2021-07-02 | S, sale reported on Form 4 | 2,199 | $204.5K | 2021-07-02 |
| 2021-08-02 | S, sale reported on Form 4 | 365 | $33.8K | 2021-08-02 |
| 2021-08-02 | S, sale reported on Form 4 | 400 | $37.5K | 2021-08-02 |
| 2021-08-02 | S, sale reported on Form 4 | 500 | $46.4K | 2021-08-02 |
| 2021-08-02 | S, sale reported on Form 4 | 435 | $40.8K | 2021-08-02 |
| 2021-08-02 | S, sale reported on Form 4 | 500 | $46.8K | 2021-08-02 |
| 2021-09-02 | S, sale reported on Form 4 | 300 | $27.3K | 2021-09-03 |
| 2021-09-02 | S, sale reported on Form 4 | 200 | $18.2K | 2021-09-03 |
| 2021-09-02 | S, sale reported on Form 4 | 500 | $45.6K | 2021-09-03 |
| 2021-09-02 | S, sale reported on Form 4 | 115 | $10.5K | 2021-09-03 |
| 2021-09-02 | S, sale reported on Form 4 | 500 | $45.4K | 2021-09-03 |
| 2021-09-02 | S, sale reported on Form 4 | 500 | $45.5K | 2021-09-03 |
| 2021-09-02 | S, sale reported on Form 4 | 85 | $7.8K | 2021-09-03 |
| 2021-10-04 | S, sale reported on Form 4 | 100 | $10.0K | 2021-10-06 |
| 2021-10-04 | S, sale reported on Form 4 | 200 | $20.0K | 2021-10-06 |
| 2021-10-04 | S, sale reported on Form 4 | 694 | $69.4K | 2021-10-06 |
| 2021-10-04 | S, sale reported on Form 4 | 200 | $20.0K | 2021-10-06 |
| 2021-10-04 | S, sale reported on Form 4 | 100 | $10.0K | 2021-10-06 |
| 2021-10-04 | S, sale reported on Form 4 | 6 | $600 | 2021-10-06 |
| 2021-10-04 | S, sale reported on Form 4 | 900 | $89.9K | 2021-10-06 |
| 2021-11-01 | S, sale reported on Form 4 | 100 | $10.2K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 91 | $9.3K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 100 | $10.2K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 200 | $20.4K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 400 | $40.7K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 31 | $3.2K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 200 | $20.4K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 104 | $10.6K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 300 | $30.6K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 400 | $40.8K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 200 | $20.4K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 100 | $10.2K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 200 | $20.3K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 100 | $10.2K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 100 | $10.2K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 600 | $61.0K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 180 | $18.3K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 100 | $10.2K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 841 | $85.5K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 100 | $10.2K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 200 | $20.3K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 631 | $64.1K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 600 | $60.9K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 500 | $50.8K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 200 | $20.3K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 300 | $30.5K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 200 | $20.3K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 400 | $40.6K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 200 | $20.3K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 700 | $71.1K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 380 | $38.5K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 10 | $1.0K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 10 | $1.0K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 243 | $24.7K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 325 | $33.0K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 31 | $3.1K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 504 | $51.2K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 900 | $91.4K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 269 | $27.3K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 543 | $55.0K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 200 | $20.3K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 800 | $81.1K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 400 | $40.6K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 300 | $30.4K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 944 | $95.7K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 100 | $10.1K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 419 | $42.4K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 251 | $25.4K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 630 | $63.8K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 100 | $10.1K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 200 | $20.3K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 332 | $33.6K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 600 | $60.8K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 300 | $30.4K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 400 | $40.5K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 100 | $10.1K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 105 | $10.6K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 702 | $71.2K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 200 | $20.3K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 400 | $40.6K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 16 | $1.6K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 204 | $20.6K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 200 | $20.2K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 100 | $10.1K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 100 | $10.1K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 100 | $10.1K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 200 | $20.2K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 100 | $10.1K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 100 | $10.1K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 400 | $40.3K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 400 | $40.4K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 100 | $10.1K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 100 | $10.1K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 255 | $25.8K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 100 | $10.1K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 100 | $10.1K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 200 | $20.2K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 100 | $10.1K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 100 | $10.1K | 2021-11-03 |
Newest 100 of 1,691
Source
Counted from the Form 4 filings this reporting owner (SEC CIK 1229109) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.
Source: U.S. Securities and Exchange Commission (EDGAR) and other official
government data · Updated 2026-10-12 ·
For informational purposes only, not investment advice.
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