[Form 4] Commerce Bancshares Inc Insider Trading Activity

Rhea-AI Filing Summary

Commerce Bancshares director Blackford F. Brauer reported a purchase of 605 shares of Commerce Bancshares Inc. (CBSH) on 08/29/2025 at a price of $61.94 per share. After the transaction, Mr. Brauer beneficially owned 42,626 shares, reported as direct ownership. The Form 4 was signed by Paul A. Steiner on behalf of Blackford F. Brauer on 09/03/2025.

Positive

• Director purchase disclosed: 605 shares acquired on 08/29/2025 at $61.94 per share
• Clear post-transaction ownership: beneficial ownership reported as 42,626 shares (direct)

Negative

• None.

Insights

Securities Analyst

TL;DR: A director made a small open-market purchase, modestly increasing direct ownership to 42,626 shares.

The reported purchase of 605 shares at $61.94 is a routine insider buy disclosed on Form 4 and reflects a direct acquisition rather than a derivative transaction. The size of the purchase is small relative to the total reported holding, so its standalone market impact is likely limited. The filing contains clear transaction details including date, price, and post-transaction beneficial ownership, enabling straightforward tracking of insider activity.

Corporate Governance Expert

TL;DR: Director-level insider purchase disclosed properly; disclosure aligns with Section 16 reporting requirements.

The Form 4 shows the reporting person is a director and that the transaction was an acquisition coded as "A." Ownership is direct and the form includes the required signature. There are no amendments or derivative instruments reported. From a governance and compliance perspective, the filing appears complete and timely as presented in the document.

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^*

BRAUER BLACKFORD F

(Last) (First) (Middle)

1000 WALNUT ST.

(Street)

KANSAS CITY MO 64106

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
COMMERCE BANCSHARES INC /MO/ [ CBSH ]

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)
08/29/2025

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	08/29/2025		A		605	A	$61.94	42,626	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:

	By: Paul A. Steiner For: Blackford F. Brauer	09/03/2025
	** 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 was reported for Commerce Bancshares (CBSH)?

A Form 4 reports that director Blackford F. Brauer acquired 605 shares on 08/29/2025 at $61.94 per share.

How many Commerce Bancshares shares does Blackford F. Brauer own after the transaction?

Following the reported purchase, Mr. Brauer beneficially owned 42,626 shares (direct ownership).

Was the transaction a derivative or a direct purchase?

The Form 4 shows a non-derivative transaction coded as an acquisition (A) of common stock, indicating a direct purchase.

When was the Form 4 signed and filed?

The filing includes a signature by Paul A. Steiner on behalf of Blackford F. Brauer dated 09/03/2025.