Amy D. Husted - 05 Aug 2026 Form 4 Insider Report for KIRBY CORP (KEX)

Reporting relationship: Exec VP General Counsel & Sec
Issuer ticker: KEX
Reported as of: 05 Aug 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 07 Aug 2026, 14:46:22 UTC
Prior SEC filing: 18 May 2026
Source filing: View source filing
Reporting owner signature: Ronald A. Dragg, Agent and Attorney-in-Fact

Key filing fact

Amy D. Husted filed Form 4 for KIRBY CORP (KEX) on 07 Aug 2026.

Key facts

This page summarizes Amy D. Husted's Form 4 filing for KIRBY CORP (KEX).
3 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 07 Aug 2026, 14:46.

Change

Previous filing in this sequence was filed on 18 May 2026.
Current net transaction value: $0.

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 0001423809 Primary reporting owner

Husted Amy D.

Relationship: Exec VP General Counsel & Sec
Address: 55 WAUGH DRIVE, SUITE 1000, HOUSTON
Signature: Ronald A. Dragg, Agent and Attorney-in-Fact
Signature date: 07 Aug 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
Shares: +186
Change %: +1.7%
Price: $0.000000^*
Shares after: 11,000
Date: 05 Aug 2026
Ownership: Direct
Footnotes: F1

KEX transaction

Common Stock, par value $0.10 per share

Tax liability

Transaction value
Shares: -74
Change %: -0.67%
Price: $131.10^*
Shares after: 10,926
Date: 05 Aug 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
Shares: -186
Change %: -25%
Price: $0.000000^*
Shares after: 558
Date: 05 Aug 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 186
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 August 5, 2024, vest in five equal annual installments beginning on August 5, 2025. 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.