HUNT J B TRANSPORT SERVICES INC Commitments Disclosure

At December 31, 2025, we had outstanding commitments of approximately $107.3 million, net of proceeds from sales or trade-ins, during the year 2026, which is primarily related to the acquisition of tractors, containers, chassis, and other trailing equipment.

During 2025, we issued financial standby letters of credit as a guaranty of our performance under certain operating agreements and self-insurance arrangements. If we default on our commitments under the agreements or other arrangements, we are required to perform under these guaranties. The undiscounted maximum amount of our obligation to make future payments in the event of defaults is approximately $1.5 million as of December 31, 2025.

As the result of state use tax audits, we have been assessed amounts owed from which we are vigorously appealing. We have recorded a liability for the estimated probable exposure under these audits and await resolution of the matter.

We purchase insurance coverage for a portion of expenses related to vehicular collisions and accidents. These policies include a level of self-insurance (deductible) coverage applicable to each claim as well as certain coverage-layer-specific, aggregated reimbursement limits of covered excess claims. Our claims from time to time exceed some of these existing coverage layer aggregate reimbursement limits. We have recorded liabilities to reflect our estimate of exposure for excess claims which have developed in maturity and severity, which are included in our total claims accrual, discussed further in Note 2, Summary of Significant Accounting Policies.

We are involved in certain other claims and pending litigation arising from the normal conduct of business. Based on present knowledge of the facts and, in certain cases, opinions of outside counsel, we believe the resolution of these claims and pending litigation will not have a material adverse effect on our financial condition, results of operations or liquidity.