Attached files

file filename
EXCEL - IDEA: XBRL DOCUMENT - HUNT J B TRANSPORT SERVICES INCFinancial_Report.xls
10-Q - FORM 10-Q - HUNT J B TRANSPORT SERVICES INCjbht20121017_10q.htm
EX-32 - EXHIBIT 32.2 - HUNT J B TRANSPORT SERVICES INCjbht20121017_10qex32-2.htm
EX-31 - EXHIBIT 31.2 - HUNT J B TRANSPORT SERVICES INCjbht20121017_10qex31-2.htm
EX-31 - EXHIBIT 31.1 - HUNT J B TRANSPORT SERVICES INCjbht20121017_10qex31-1.htm

Exhibit 32.1

 

SECTION 1350 CERTIFICATION

 

In connection with the Quarterly Report of J.B. Hunt Transport Services, Inc. (the “Company”) on Form 10-Q for the period ended September 30, 2012 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, John N. Roberts, III, Principal Executive Officer, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002:

 

1.

The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

 

2.

The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company as of the dates presented and consolidated results of operations of the Company for the periods presented.

 

       

  Date: October 26, 2012

By: /s/ John N. Roberts, III  
   

John N. Roberts, III

President and Chief Executive Officer

(Principal Executive Officer)