J Mariner Kemper insider trades

Open-market stock purchases and sales by J Mariner Kemper, Chairman and CEO at UMB Financial Corp, from SEC Form 4 filings since Feb 1, 2023.

Recent trades

DateStockTradeValue
Aug 4, 2026UMBF UMB Financial CorpSold$2.2M
Aug 3, 2026UMBF UMB Financial CorpBought (not open market)—
Aug 3, 2026UMBF UMB Financial CorpSold$619K
Feb 11, 2026UMBF UMB Financial CorpSold (not open market)$144K
Feb 10, 2026UMBF UMB Financial CorpSold (not open market)$229K
Feb 9, 2026UMBF UMB Financial CorpBought (not open market)—
Feb 9, 2026UMBF UMB Financial CorpSold (not open market)$256K
Feb 7, 2026UMBF UMB Financial CorpSold (not open market)$274K
Feb 2, 2026UMBF UMB Financial CorpSold$452K
Feb 2, 2026UMBF UMB Financial CorpSold$1M
Feb 2, 2026UMBF UMB Financial CorpSold$936K
Dec 31, 2025UMBF UMB Financial CorpSold (not open market)$878K
Dec 8, 2025UMBF UMB Financial CorpSold$1.8M
Oct 31, 2025UMBF UMB Financial CorpBought (not open market)—

Companies traded

  • UMBF UMB Financial Corp: 766 sales, last Aug 4, 2026

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