<SEC-DOCUMENT>0001193125-25-049948-index.html : 20250307
<SEC-HEADER>0001193125-25-049948.hdr.sgml : 20250307
<ACCEPTANCE-DATETIME>20250307170215
ACCESSION NUMBER:		0001193125-25-049948
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		5
FILED AS OF DATE:		20250307
DATE AS OF CHANGE:		20250307

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			KIRBY CORP
		CENTRAL INDEX KEY:			0000056047
		STANDARD INDUSTRIAL CLASSIFICATION:	WATER TRANSPORTATION [4400]
		ORGANIZATION NAME:           	01 Energy & Transportation
		IRS NUMBER:				741884980
		STATE OF INCORPORATION:			NV
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-07615
		FILM NUMBER:		25721054

	BUSINESS ADDRESS:	
		STREET 1:		55 WAUGH DRIVE SUITE 1000
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77007
		BUSINESS PHONE:		7134351000

	MAIL ADDRESS:	
		STREET 1:		P.O. BOX 1745
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77251

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	KIRBY EXPLORATION CO INC
		DATE OF NAME CHANGE:	19900510
</SEC-HEADER>
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<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>d693056ddefa14a.htm
<DESCRIPTION>DEFA14A
<TEXT>
Document 1 - file: d693056ddefa14a.htm

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<SEQUENCE>2
<FILENAME>g693056page002.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g693056page002.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g693056page002a.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g693056page002a.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g693056page002b.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g693056page002b.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g693056page003.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g693056page003.jpg

</DOCUMENT>
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