KIRBY CORP — Director's Dealing 2026

Feb 17, 2026

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: KIRBY CORP (KEX)
CIK: 0000056047
Period of Report: 2026-02-14

Reporting Person: McCauley Jennifer N. (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2026-02-14	Common Stock, par value $0.10 per share	M	934	—	Acquired	934	Direct
2026-02-14	Common Stock, par value $0.10 per share	F	366	$124.93	Disposed	568	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2026-02-14	Restricted Stock Units	$	M	934	Disposed		Common Stock (934)	Direct

Footnotes

F1: Each restricted stock unit represents a contingent right to receive cash or one share of common stock of the issuer.

F2: These restricted stock units granted on February 13, 2025, vest in five equal annual installments beginning on February 14, 2026. 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.