KEMPER J MARINER

UMBFO

KEMPER J MARINER serves as Chairman and CEO at UMB Financial Corporation Depositary Shares Each Representing a 1/400th Interest in a Share of 7.750% Fixed-Rate Reset Non-Cumulative Perpetual Preferred Stock, Series B (UMBFO). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

65 trades

$66.78M

Net Position

Net Seller

$66.78M

Companies Traded

UMBFO, UMBF

Active Period

Mar 2021 – Feb 2026

65 total trades

Most Recent

Sell UMBFO

Feb 11, 2026 · $144.1K

KEMPER J MARINER's Insider Trading at UMB Financial Corporation Depositary Shares Each Representing a 1/400th Interest in a Share of 7.750% Fixed-Rate Reset Non-Cumulative Perpetual Preferred Stock, Series B (UMBFO)

Buys

0 · $0.00

Sells

15 · $9.56M

Total Shares Bought

Total Shares Sold

97,137

UMBFO Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Nov 5, 2021	Sell	3,308	$101.93	$337.2K	201,754
Nov 3, 2021	Sell	42,825	$100.97	$4.32M	2,010,636
Oct 6, 2021	Sell	2,200	$99.95	$219.9K	2,014,936
Sep 3, 2021	Sell	2,200	$91.01	$200.2K	2,016,736
Aug 2, 2021	Sell	2,200	$93.32	$205.3K	2,018,936
Jul 2, 2021	Sell	2,200	$93.00	$204.6K	2,019,437
Jun 3, 2021	Sell	2,200	$97.27	$214.0K	2,023,036
May 17, 2021	Sell	20,493	$98.30	$2.01M	207,785
May 13, 2021	Sell	2,235	$98.09	$219.2K	200,170
May 3, 2021	Sell	2,200	$98.25	$216.1K	2,026,034
Apr 8, 2021	Sell	2,200	$91.62	$201.6K	2,028,036
Mar 10, 2021	Sell	8,405	$94.74	$796.3K	206,844
Mar 9, 2021	Sell	2,958	$94.06	$278.2K	209,819
Mar 3, 2021	Sell	1,295	$86.03	$111.4K	2,030,076
Mar 2, 2021	Sell	218	$86.04	$18.8K	2,030,434

Showing 51–65 of 65

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Explore More Insider Trading Data

UMBFO Insider Trading Activity

View all insider trades at UMB Financial Corporation Depositary Shares Each Representing a 1/400th Interest in a Share of 7.750% Fixed-Rate Reset Non-Cumulative Perpetual Preferred Stock, Series B

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