KEMPER J MARINER (CIK 1229109) reported 33 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-02-13). Recent activity: Sell UMBF (1,090 shares), Sell UMBF (1,721 shares), Sell UMBF (1,904 shares), Sell UMBF (2,043 shares), Buy UMBF (16,510 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-02-13 | UMB FINANCIAL CORP (UMBF) | Chairman and CEO | Sell | 1,090 | $144,054 |
| 2026-02-12 | UMB FINANCIAL CORP (UMBF) | Chairman and CEO | Sell | 1,721 | $228,669 |
| 2026-02-11 | UMB FINANCIAL CORP (UMBF) | Chairman and CEO | Sell | 1,904 | $255,688 |
| 2026-02-10 | UMB FINANCIAL CORP (UMBF) | Chairman and CEO | Sell | 2,043 | $274,416 |
| 2026-02-10 | UMB FINANCIAL CORP (UMBF) | Chairman and CEO | Buy | 16,510 | $0 |
| 2026-02-03 | UMB FINANCIAL CORP (UMBF) | Chairman and CEO | Sell | 3,500 | $451,710 |
| 2026-02-03 | UMB FINANCIAL CORP (UMBF) | Chairman and CEO | Sell | 7,972 | $1.0M |
| 2026-02-03 | UMB FINANCIAL CORP (UMBF) | Chairman and CEO | Sell | 7,242 | $935,594 |
| 2026-01-02 | UMB FINANCIAL CORP (UMBF) | Chairman and CEO | Sell | 7,629 | $877,640 |
| 2025-12-08 | UMB FINANCIAL CORP (UMBF) | Chairman and CEO | Sell | 15,367 | $1.8M |
| 2025-11-04 | UMB FINANCIAL CORP (UMBF) | Chairman and CEO | Buy | 5,613 | $0 |
| 2025-09-11 | UMB FINANCIAL CORP (UMBF) | Chairman and CEO | Buy | 9,000 | $0 |
| 2025-09-11 | UMB FINANCIAL CORP (UMBF) | Chairman and CEO | Sell | 9,000 | $0 |
| 2025-09-11 | UMB FINANCIAL CORP (UMBF) | Chairman and CEO | Sell | 100 | $12,492 |
| 2025-09-11 | UMB FINANCIAL CORP (UMBF) | Chairman and CEO | Sell | 3,400 | $426,258 |
| 2025-09-11 | UMB FINANCIAL CORP (UMBF) | Chairman and CEO | Sell | 800 | $98,128 |
| 2025-09-11 | UMB FINANCIAL CORP (UMBF) | Chairman and CEO | Sell | 100 | $12,255 |
| 2025-09-11 | UMB FINANCIAL CORP (UMBF) | Chairman and CEO | Sell | 100 | $12,251 |
| 2025-08-14 | UMB FINANCIAL CORP (UMBF) | Chairman and CEO | Sell | 15,523 | $1.8M |
| 2025-06-02 | UMB FINANCIAL CORP (UMBF) | Chairman and CEO | Sell | 1,452 | $147,872 |
| 2025-06-02 | UMB FINANCIAL CORP (UMBF) | Chairman and CEO | Sell | 3,960 | $403,128 |
| 2025-06-02 | UMB FINANCIAL CORP (UMBF) | Chairman and CEO | Buy | 13,468 | $0 |
| 2025-02-25 | UMB FINANCIAL CORP (UMBF) | Chairman and CEO | Sell | 2,899 | $314,686 |
| 2025-02-25 | UMB FINANCIAL CORP (UMBF) | Chairman and CEO | Sell | 601 | $65,443 |
| 2025-02-14 | UMB FINANCIAL CORP (UMBF) | Chairman and CEO | Sell | 1,134 | $128,074 |
Source: SEC Form 4 filings · as of 2026-02-13