Kurt A. Niemietz - 24 Jan 2026 Form 4 Insider Report for KIRBY CORP (KEX)

Reporting relationship: VP IR & Treasurer
Issuer ticker: KEX
Reported as of: 24 Jan 2026
Net transaction value: -$28,314
SEC form: 4
Accepted by SEC: 27 Jan 2026, 14:19:29 UTC
Prior SEC filing: 02 Dec 2025
Next SEC filing: 05 Feb 2026
Source filing: View source filing
Reporting owner signature: Ronald A. Dragg, Agent and Attorney-in-Fact

Key filing fact

Kurt A. Niemietz filed Form 4 for KIRBY CORP (KEX) on 27 Jan 2026.

Key facts

This page summarizes Kurt A. Niemietz's Form 4 filing for KIRBY CORP (KEX).
3 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 27 Jan 2026, 14:19.

Change

Previous filing in this sequence was filed on 02 Dec 2025.
Current net transaction value: -$28,314.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001772191 Primary reporting owner

Niemietz Kurt A.

Relationship: VP IR & Treasurer
Address: 55 WAUGH DRIVE, SUITE 1000, HOUSTON
Signature: Ronald A. Dragg, Agent and Attorney-in-Fact
Signature date: 27 Jan 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

KEX transaction

Common Stock, par value $0.10 per share

Options Exercise

Transaction value: $0
Shares: +493
Change %: +51%
Price: $0.000000
Shares after: 1,451
Date: 24 Jan 2026
Ownership: Direct
Footnotes: F1

KEX transaction

Common Stock, par value $0.10 per share

Tax liability

Transaction value: $28,314
Shares: -220
Change %: -15%
Price: $128.70
Shares after: 1,231
Date: 24 Jan 2026
Ownership: Direct

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

KEX transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value: $0
Shares: -493
Change %: -100%
Price: $0.000000
Shares after: 0
Date: 24 Jan 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 493
Exercise price
Footnotes: F1, F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

Each restricted stock unit represents a contingent right to receive cash or one share of common stock of the issuer.

Footnote F2

These restricted stock units granted on January 29, 2021, vest in five equal annual installments beginning on January 24, 2022. Cash or shares of common stock of the issuer, at the election of the issuer, will be delivered to the reporting person on or as soon as practicable on each vesting date.