Attached files

file filename
EX-31.2 - EXHIBIT 31.2 - KIRBY CORPex31_2.htm
EX-31.1 - EXHIBIT 31.1 - KIRBY CORPex31_1.htm
EX-23.1 - EXHIBIT 23.1 - KIRBY CORPex23_1.htm
EX-21.1 - EXHIBIT 21.1 - KIRBY CORPex21_1.htm
EX-10.7 - EXHIBIT 10.7 - KIRBY CORPex10_7.htm
EX-10.5 - EXHIBIT 10.5 - KIRBY CORPex10_5.htm
EX-2.5 - EXHIBIT 2.5 - KIRBY CORPex2_5.htm
10-K - 10-K - KIRBY CORPform10k.htm

EXHIBIT 32

Certification Pursuant to Section 18 U.S.C. Section 1350
(As adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002)

In connection with the filing of the Annual Report on Form 10-K for the year ended December 31, 2017 (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/ DAVID W. GRZEBINSKI
   
David W. Grzebinski
   
Chief Financial Officer
     
Dated: February 26, 2018