J. MARINER KEMPER - 13 Aug 2025 Form 4 Insider Report for UMB FINANCIAL CORP (UMBF)

Signature
/s/ Megan Mercer, attorney-in-fact for Mr. Kemper
Issuer symbol
UMBF
Transactions as of
13 Aug 2025
Net transactions value
-$1,805,742
Form type
4
Filing time
14 Aug 2025, 17:30:34 UTC
Previous filing
02 Jun 2025
Next filing
11 Sep 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
KEMPER J MARINER Chairman and CEO, Director 1010 GRAND BLVD., KANSAS CITY /s/ Megan Mercer, attorney-in-fact for Mr. Kemper 14 Aug 2025 0001229109

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction UMBF Common Stock Sale $1,805,742 -15,523 -1% $116.33 1,536,781 13 Aug 2025 By Trust - RC Kemper Irrevocable Trust F1
holding UMBF Common Stock 336,366 13 Aug 2025 Direct
holding UMBF Common Stock 1,000 13 Aug 2025 By Daughter - Custodial Brokerage Account
holding UMBF Common Stock 2,309 13 Aug 2025 By Esop
holding UMBF Common Stock 1,000 13 Aug 2025 By Son - Custodial Brokerage Account
holding UMBF Common Stock 21,460 13 Aug 2025 By Trust - TUW RC Kemper For John Mariner
holding UMBF Common Stock 12,558 13 Aug 2025 By Trust: Mary S Hunt Trust
holding UMBF Common Stock 288,945 13 Aug 2025 Held by Kemper Realty
holding UMBF Common Stock 392,029 13 Aug 2025 Held by Pioneer Service Corporation
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from 116.20 to 116.75, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, additional information regarding the number of shares sold at each separate price within the range set forth in footnote (1) to this Form 4.