J. Mariner Kemper - 11 Feb 2026 Form 4 Insider Report for UMB FINANCIAL CORP (UMBF)

Role
Chairman and CEO, Director
Signature
/s/ Jason Bartel, attorney-in-fact for Mr. Kemper
Issuer symbol
UMBF
Transactions as of
11 Feb 2026
Net transactions value
-$144,054
Form type
4
Filing time
13 Feb 2026, 16:29:17 UTC
Previous filing
12 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
KEMPER J MARINER Chairman and CEO, Director 1010 GRAND BLVD., KANSAS CITY /s/ Jason Bartel, attorney-in-fact for Mr. Kemper 13 Feb 2026 0001229109

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction UMBF Common Stock Tax liability $144,054 -1,090 -0.33% $132.16 328,710 11 Feb 2026 Direct F1
holding UMBF Common Stock 1,000 11 Feb 2026 By Daughter - Custodial Brokerage Account
holding UMBF Common Stock 2,352 11 Feb 2026 By Esop
holding UMBF Common Stock 1,000 11 Feb 2026 By Son - Custodial Brokerage Account
holding UMBF Common Stock 0 11 Feb 2026 By Trust - RC Kemper For John
holding UMBF Common Stock 21,460 11 Feb 2026 By Trust - TUW RC Kemper For John Mariner
holding UMBF Common Stock 12,558 11 Feb 2026 By Trust: Mary S Hunt Trust
holding UMBF Common Stock 8,000 11 Feb 2026 By Trust: Megan Kemper Trust
holding UMBF Common Stock 288,945 11 Feb 2026 Held by Kemper Realty
holding UMBF Common Stock 392,029 11 Feb 2026 Held by Pioneer Service Corporation
holding UMBF Common Stock 1,506,200 11 Feb 2026 By Trust - RC Kemper Irrevocable Trust
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Reflects dividends earned upon vesting of the underlying restricted stock unit.