Kemper J Mariner
UMB Financial Corp · Chairman and CEO
Kemper J Mariner is listed in public filings as director, officer: Chairman and CEO. This Kemper J Mariner insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include UMB Financial Corp (UMBF). Investors use Kemper J Mariner's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.
History Trades
| Company | Value | Action | Price | Current Price |
|---|---|---|---|---|
| $1.8M15.4k shares | SellDec 8, 2025 | $114.58 | -- | |
| $98k800 shares | SellSep 10, 2025 | $122.66 | -- | |
| $12k100 shares | SellSep 10, 2025 | $122.55 | -- | |
| $12k100 shares | SellSep 10, 2025 | $122.51 | -- | |
| $426k3.4k shares | SellSep 9, 2025 | $125.37 | -- | |
| $12k100 shares | SellSep 9, 2025 | $124.92 | -- | |
| $1.8M15.5k shares | SellAug 13, 2025 | $116.33 | -- | |
| $403k4k shares | SellJun 2, 2025 | $101.80 | -- | |
| $148k1.5k shares | SellJun 2, 2025 | $101.84 | -- | |
| $315k2.9k shares | SellFeb 21, 2025 | $108.55 | -- | |
| $65k601 shares | SellFeb 21, 2025 | $108.89 | -- | |
| $1.8M14.7k shares | SellDec 2, 2024 | $125.18 | -- | |
| $1.2M9.6k shares | SellDec 2, 2024 | $124.61 | -- |