X0609 4 2026-04-23 false 0000728535 HUNT J B TRANSPORT SERVICES INC JBHT 0001183254 ROBO JAMES L false 615 J.B. HUNT CORPORATE DRIVE LOWELL AR 72745 true false false false false Common Stock 2026-04-23 4 A false 1359.00 253.71 A 42257.00 D Common Stock 75431.00 I By grantor retained annuity trust Award of common stock as annual retainer for outside directors. Stock is restricted and must be registered or sold pursuant to Rule 144. Reflects the transfer of an aggregate of 38,304 shares, which were previously beneficially owned indirectly by the reporting person, from the reporting person's grantor retained annuity trust to the reporting person on March 4, 2026 (37,146 shares) and March 11, 2026 (1,158 shares). /s/ Whitney Elliott, Attorney-in-Fact 2026-04-27