UMB Financial Form 144: Affiliated sellers list April–June trades

UMB Financial Corporation (UMB Financial) reported proposed affiliated sales via a Form 144 notice.

Rhea-AI Filing Summary

UMB Financial Corporation (UMB Financial) reported proposed affiliated sales via a Form 144 notice. The filing lists multiple proposed sales of Common Stock by affiliated charitable trusts tied to R.C. Kemper Jr. with specific sale dates and share counts in April–June 2026. Individual entries include 1,250 shares on 04/01/2026 ($143,348.13), 2,550 shares on 04/01/2026 ($292,430.17), 576 shares on 04/01/2026 ($66,054.82), 1,250 shares on 05/01/2026 ($158,143.99), 2,550 shares on 05/01/2026 ($322,613.74), and additional like-sized entries in May and June 2026. The notice identifies the sellers as R C Kemper Charitable Trust and Foundation, R C Kemper Jr Charitable Trust and Foundation, and Bebe & Crosby Kemper Foundation for the Arts. The transactions are presented as proposed sales under Form 144.

Insights

Securities counsel

Routine Form 144 notice of proposed affiliated sales; lists specific trust sellers and per‑trade amounts.

The filing enumerates proposed disposals of Common Stock by charitable trusts associated with R.C. Kemper Jr., showing exact share counts and gross trade amounts for dates in April 2026, May 2026, and June 2026

Cash‑flow treatment and whether sales occurred are not stated in the excerpt; subsequent broker reports or Form 4/5 filings would show completion. Future filings may disclose executed trades and post‑transaction holdings.

Key Figures

Filing type: Form 144 04/01/2026 sale — 1: 1,250 shares 04/01/2026 sale — 2: 2,550 shares +3 more

6 metrics

Filing type Form 144 Notice of proposed sale by affiliates

04/01/2026 sale — 1 1,250 shares 04/01/2026 proposed sale, amount $143,348.13

04/01/2026 sale — 2 2,550 shares 04/01/2026 proposed sale, amount $292,430.17

04/01/2026 sale — 3 576 shares 04/01/2026 proposed sale, amount $66,054.82

05/01/2026 sale — examples 1,250 shares; 2,550 shares 05/01/2026 proposed sales, amounts $158,143.99 and $322,613.74

06/01/2026 sale 576 shares 06/01/2026 proposed sale, amount $73,820.39

Key Terms

Form 144, Affiliated seller, Common Stock

3 terms

Form 144 regulatory

"lists proposed sales of Common Stock by affiliated charitable trusts"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Affiliated seller regulatory

"proposed sales by charitable trusts tied to R.C. Kemper Jr."

Common Stock financial

"entries show Common Stock share counts and gross amounts"

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does UMBF's Form 144 filing disclose?

The Form 144 discloses proposed affiliated sales of Common Stock by charitable trusts tied to R.C. Kemper Jr. It lists specific dates, share counts, and gross proceeds for trades in April–June 2026.

Who are the sellers named in the UMBF Form 144?

The sellers are listed as R C Kemper Charitable Trust and Foundation, R C Kemper Jr Charitable Trust and Foundation, and Bebe & Crosby Kemper Foundation for the Arts, each tied to R.C. Kemper Jr.

How many shares were proposed for sale on 04/01/2026?

On 04/01/2026 the filing shows proposed sales of 1,250 shares, 2,550 shares, and 576 shares with gross amounts $143,348.13, $292,430.17, and $66,054.82 respectively.

Does Form 144 confirm the sales were completed?

No. Form 144 is a notice of proposed sales by affiliates; it does not confirm execution. Completed sales would appear in subsequent broker reports or Form 4/5 filings.

What were the gross amounts for May 2026 proposed sales?

The May 2026 proposed entries include 1,250 shares for $158,143.99 and 2,550 shares for $322,613.74, plus 576 shares for $72,872.75 as listed in the excerpt.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 06/30/2026 - 08:48 PM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001975226
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	UMB FINANCIAL CORP
SEC File Number	001-38481
Address of Issuer	1010 GRAND AVE KANSAS CITY MISSOURI 64106
Phone	8168607000
Name of Person for Whose Account the Securities are To Be Sold	Bebe & Crosby Kemper Foundation for the Arts
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Affiliate

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common Stock	Capital Institutional Services 1700 Pacific Ave. Suite 1000 Dallas TX 75201	576	82229.76	75978727	07/01/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common Stock	04/18/2008	Gift	R.C. Kemper, Jr.		01/05/1970	173627		NA

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
R C Kemper Charitable Trust and Foundation 1010 Grand Boulevard Kansas City MO 64106	Common Stock	05/01/2026	1250	158143.99
R C Kemper Jr Charitable Trust and Foundation 1010 Grand Boulevard Kansas City MO 64106	Common Stock	05/01/2026	2550	322613.74
Bebe & Crosby Kemper Foundation for the Arts 1010 Grand Boulevard Kansas City MO 64106	Common Stock	05/01/2026	576	72872.75
R C Kemper Charitable Trust and Foundation 1010 Grand Boulevard Kansas City MO 64106	Common Stock	04/01/2026	1250	143348.13
R C Kemper Jr Charitable Trust and Foundation 1010 Grand Boulevard Kansas City MO 64106	Common Stock	04/01/2026	2550	292430.17
Bebe & Crosby Kemper Foundation for the Arts 1010 Grand Boulevard Kansas City MO 64106	Common Stock	04/01/2026	576	66054.82
Bebe & Crosby Kemper Foundation for the Arts 1010 Grand Boulevard Kansas City MO 64106	Common Stock	06/01/2026	576	73820.39
R C Kemper Charitable Trust and Foundation 1010 Grand Boulevard Kansas City MO 64106	Common Stock	06/01/2026	1250	160200.50
R C Kemper Jr Charitable Trust and Foundation 1010 Grand Boulevard Kansas City MO 64106	Common Stock	06/01/2026	2550	326809.02

144: Remarks and Signature

Remarks
Date of Notice	06/30/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	09/05/2025
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	Megan Mercer by POA
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)