Director Brad J. Henderson adds 786 UMB Financial (UMBF) shares at $127.14

Rhea-AI Filing Summary

UMB Financial Corp. director Brad J. Henderson reported acquiring common stock in the company. On 01/30/2026, he received 786 shares of UMB Financial common stock at $127.14 per share. After this transaction, he beneficially owned 1,705 common shares, all held in direct ownership.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Henderson Brad J.

(Last) (First) (Middle)

1010 GRAND BLVD.

(Street)

KANSAS CITY MO 64106

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
UMB FINANCIAL CORP [ UMBF ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
01/30/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	01/30/2026		A		786	A	$127.14	1,705	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

	/s/ Debbie Lanemann, POA from Mr. Henderson	02/02/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What insider transaction did UMBF director Brad J. Henderson report?

Brad J. Henderson reported acquiring 786 shares of UMB Financial Corp. common stock. The transaction occurred on January 30, 2026, at a reported price of $127.14 per share, increasing his directly held beneficial ownership to 1,705 common shares.

At what price did Brad J. Henderson acquire UMBF common stock shares?

He acquired UMB Financial Corp. common stock at $127.14 per share. This price applies to the 786 shares reported in the Form 4 transaction dated January 30, 2026, reflecting the value used for that specific insider acquisition.

How many UMBF shares does Brad J. Henderson own after this Form 4 filing?

After the reported transaction, Brad J. Henderson beneficially owns 1,705 UMB Financial Corp. common shares. This figure reflects his holdings directly owned following the acquisition of 786 shares on January 30, 2026, as disclosed in the Form 4.

Is Brad J. Henderson a director or officer of UMB Financial Corp. (UMBF)?

Brad J. Henderson is identified as a director of UMB Financial Corp. He is not listed as an officer or 10% owner in this Form 4, and the report is filed for a single reporting person acting in that director capacity.

Are Brad J. Henderson’s reported UMBF shares held directly or indirectly?

The Form 4 indicates Brad J. Henderson’s 1,705 UMB Financial Corp. shares are held directly. The ownership form is marked as “D” for direct, and no nature of indirect beneficial ownership is provided in the filing or its accompanying footnotes.