EX-32 4 kex-ex32.htm EX-32 EX-32

 

Exhibit 32

Certification Pursuant to Section 18 U.S.C. Section 1350

 

In connection with the filing of the Quarterly Report on Form 10-Q for the quarter ended September 30, 2021 (the “Report”) by Kirby Corporation (the “Company”), each of the undersigned hereby certifies that:

1.
The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and
2.
The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

 

 

/s/ David W. Grzebinski

 

David W. Grzebinski

 

President and Chief Executive Officer

 

 

 

/s/ William G. Harvey

 

William G. Harvey

 

Executive Vice President and

 

Chief Financial Officer

 

 

Dated: November 8, 2021