J Mariner Kemper

Chairman and CEO, Director, UMB Financial

Bought, 12 months

$0.0M

Sold, 12 months

$7.0M

Companies

Latest trade

Aug 4, 2026

Companies

UMB FinancialChairman and CEO, Director −$7.0M

Trades

UMBF Sold 15,062 shares at $148.55 $2.2M Aug 4

UMBF Sold 4,200 shares at $147.27 $0.6M Aug 3

UMBF Sold 18,714 shares at $128.68 $2.4M Feb 2

UMBF Sold 15,367 shares at $114.58 $1.8M Dec 8

Open-market trades from SEC Form 4 only: no grants, option exercises or gifts. People are matched by the name on their filings, so two people with the same name share this page. For information only — not investment advice.