Insiders propose sale of shares (UMBF) under Form 144

Rhea-AI Filing Summary

Proposed affiliate sales of Common Stock were reported under a Form 144 notice. The filing lists multiple proposed dispositions by affiliated trusts and individuals with transaction dates in 01/02/2026 through 03/02/2026, including examples of 15,214 shares and 3,500 shares.

The entries show per‑trade share counts and dollar amounts for each sale; these records are notices of intended sales rather than confirmations of completed open‑market transactions.

Insights

Corporate Governance Analyst

Form 144 lists multiple affiliate notices to sell common stock across Q1 2026.

The filing names affiliated trusts and an individual as proposed sellers with explicit trade dates and dollar values, for example $1,956,328.70 for 15,214 shares on 02/02/2026. These filings are regulatory notifications required before certain insider sales.

Actual market impact depends on whether the listed sales are executed; subsequent SEC filings or market reports would show completed transactions.

Key Figures

Example proposed sale: 15,214 shares Dollar value example: $1,956,328.70 Example proposed sale: 3,500 shares +3 more

6 metrics

Example proposed sale 15,214 shares listed on 02/02/2026 for R C Kemper Marital Trust

Dollar value example $1,956,328.70 value reported for 15,214 shares on 02/02/2026

Example proposed sale 3,500 shares listed on 02/02/2026 for J Mariner Kemper

Dollar value example $451,695.30 value reported for 3,500 shares on 02/02/2026

Other recurring trade size 576 shares multiple entries dated 01/02/2026–03/02/2026 for Bebe & Crosby Kemper Foundation for the Arts

Form type Form 144 regulatory notice of proposed sales of restricted/affiliated-held securities

Key Terms

Common Stock, Gift, Securities To Be Sold

3 terms

Common Stock financial

"Common Stock | Capital Institutional Services 1700 Pacific Ave."

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.

Gift other

"Common Stock | 04/18/2008 | Gift | R.C. Kemper, Jr."

Securities To Be Sold regulatory

"144: Securities To Be Sold | Common Stock | 04/18/2008"

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

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

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

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	64967.04	76135481	04/01/2026	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	02/02/2026	1250	159517.63
R C Kemper Jr Charitable Trust and Foundation 1010 Grand Boulevard Kansas City MO 64106	Common Stock	02/02/2026	2550	325415.96
Bebe & Crosby Kemper Foundation for the Arts 1010 Grand Boulevard Kansas City MO 64106	Common Stock	02/02/2026	576	73505.72
R C Kemper Charitable Trust and Foundation 1010 Grand Boulevard Kansas City MO 64106	Common Stock	01/02/2026	1250	143999.25
R C Kemper Jr Charitable Trust and Foundation 1010 Grand Boulevard Kansas City MO 64106	Common Stock	01/02/2026	2550	293758.47
Bebe & Crosby Kemper Foundation for the Arts 1010 Grand Boulevard Kansas City MO 64106	Common Stock	01/02/2026	576	66354.85
Bebe & Crosby Kemper Foundation for the Arts 1010 Grand Boulevard Kansas City MO 64106	Common Stock	03/02/2026	576	67290.11
R C Kemper Charitable Trust and Foundation 1010 Grand Boulevard Kansas City MO 64106	Common Stock	03/02/2026	1250	146028.88
R C Kemper Jr Charitable Trust and Foundation 1010 Grand Boulevard Kansas City MO 64106	Common Stock	03/02/2026	2550	297898.90
R C Kemper Marital Trust 1010 Grand Boulevard Kansas City MO 64106	Common Stock	02/02/2026	15214	1956328.70
J Mariner Kemper 1010 Grand Boulevard Kansas City MO 64106	Common Stock	02/02/2026	3500	451695.30

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

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

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does the UMBF Form 144 filing report?

It reports proposed sales of Common Stock by affiliated trusts and individuals. The filing lists specific share counts and dollar amounts for trades dated between 01/02/2026 and 03/02/2026.

Does the Form 144 mean the shares were sold?

No; a Form 144 is a notice of proposed sale, not proof of execution. The document lists intended transactions and values, but execution must be confirmed in later filings or transaction records.

Which sellers are named in the UMBF filing?

Named sellers include affiliated entities such as R C Kemper Charitable Trust and Foundation, R C Kemper Jr Charitable Trust and Foundation, Bebe & Crosby Kemper Foundation for the Arts, R C Kemper Marital Trust, and J Mariner Kemper.

What are example transaction sizes in the filing?

Examples include 15,214 shares valued at $1,956,328.70 (02/02/2026) and 3,500 shares valued at $451,695.30 (02/02/2026).

Are any transfers listed as gifts in the filing?

Yes; one entry shows a transfer type labeled Gift associated with R.C. Kemper, Jr. dated 04/18/2008 for Common Stock.