Kevin G. Barth - 15 Dec 2025 Form 4 Insider Report for COMMERCE BANCSHARES INC /MO/ (CBSH)

Role: Executive Vice President
Signature: By Paul A. Steiner For: Kevin G Barth
Issuer symbol: CBSH
Transactions as of: 15 Dec 2025
Net transactions value: +$6,228
Form type: 4
Filing time: 17 Dec 2025, 16:19:16 UTC
Previous filing: 02 Oct 2025
Next filing: 04 Feb 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
BARTH KEVIN G	Executive Vice President	1000 WALNUT ST., 7TH FLOOR, KANSAS CITY	By Paul A. Steiner For: Kevin G Barth	17 Dec 2025	0001188575

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	CBSH	Common Stock	Award	$6,228	+116	+0.49%	$53.69	23,999	15 Dec 2025	Exec Comp Plan	F1
holding	CBSH	Common Stock						49,747	15 Dec 2025	401(k)
holding	CBSH	Common Stock						15,512	15 Dec 2025	By Spouse
holding	CBSH	Common Stock						52,603	15 Dec 2025	Direct

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	All stock holding balances adjusted to include a 5% stock dividend. Record date of 12/2/2025, payable 12/16/2025.