Kurt A. Niemietz - 01 Dec 2025 Form 4 Insider Report for KIRBY CORP (KEX)

Role: VP IR & Treasurer
Signature: Ronald A. Dragg, Agent and Attorney-in-Fact
Issuer symbol: KEX
Transactions as of: 01 Dec 2025
Net transactions value: -$171,180
Form type: 4
Filing time: 02 Dec 2025, 10:53:12 UTC
Previous filing: 04 Feb 2025
Next filing: 27 Jan 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Niemietz Kurt A.	VP IR & Treasurer	55 WAUGH DRIVE, SUITE 1000, HOUSTON	Ronald A. Dragg, Agent and Attorney-in-Fact	02 Dec 2025	0001772191

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	KEX	Common Stock, par value $0.10 per share	Sale	$171,180	-1,500	-61%	$114.12	958	01 Dec 2025	Direct	F1

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

Explanation of Responses:

Id	Content
F1	The reported price is the weighted average sales price. The sales were at prices ranging from $114.00 to $114.29 per share. The reporting person will provide, upon request by the commission staff, full information regarding the number of shares sold at each separate price.