J.B. Hunt Transport Services, Inc. Contact: David G. Mee
615 J.B. Hunt Corporate Drive Executive Vice President, Lowell, Arkansas 72745 Finance/Administration (NASDAQ: JBHT) and Chief Financial Officer
(479) 820-8363
FOR IMMEDIATE RELEASE J. B. HUNT TRANSPORT SERVICES, INC. REPORTS RECORD REVENUES, RECORD NET EARNINGS AND RECORD EARNINGS PER SHARE FOR BOTH THE FOURTH QUARTER AND YEAR ENDED DECEMBER 31, 2012