MARTEN TRANSPORT LTD

CONSOLIDATED CONDENSED BALANCE SHEETS

CONSOLIDATED CONDENSED STATEMENTS OF OPERATIONS

CONSOLIDATED CONDENSED STATEMENTS OF STOCKHOLDERS’** EQUITY**

CONSOLIDATED CONDENSED STATEMENTS OF STOCKHOLDERS’** EQUITY**

CONSOLIDATED CONDENSED STATEMENTS OF CASH FLOWS

NOTES TO CONSOLIDATED CONDENSED FINANCIAL STATEMENTS

SIX MONTHS ENDED JUNE 30, 2025

(1) Consolidated Condensed Financial Statements

The accompanying unaudited consolidated condensed financial statements have been prepared in accordance with U.S. generally accepted accounting principles for interim financial statements, and therefore do not include all information and disclosures required by U.S. generally accepted accounting principles for complete financial statements. In the opinion of management, such statements reflect all adjustments (consisting of normal recurring adjustments) considered necessary to fairly present our consolidated financial condition, results of operations and cash flows for the interim periods presented. The results of operations for any interim period do not necessarily indicate the results for the full year. The unaudited interim consolidated condensed financial statements should be read with reference to the consolidated financial statements and notes to consolidated financial statements in our 2024 Annual Report on Form 10-K.

(2) Earnings per Common Share

Basic and diluted earnings per common share were computed as follows:

Options totaling 638,071 and 615,898 equivalent shares for the three-month and six-month periods ended June 30, 2025, respectively, and 543,500 and 533,400 equivalent shares for the three-month and six-month periods ended June 30, 2024, respectively, were outstanding but were not included in the calculation of diluted earnings per share because including the options in the denominator would be antidilutive, or decrease the number of weighted-average shares, due to their exercise prices exceeding the average market price of the common shares, or because inclusion of average unrecognized compensation expense in the calculation would cause the options to be antidilutive.

Unvested performance unit awards totaling 181,111 equivalent shares for each of the three-month and six-month periods ended June 30, 2025, and 148,520 equivalent shares for each of the three-month and six-month periods ended June 30, 2024, were considered outstanding but were not included in the calculation of diluted earnings per share because inclusion of average unrecognized compensation expense in the calculation would cause the performance units to be antidilutive.

(3) Long-Term Debt

In August 2022, we entered into a credit agreement that provides for an unsecured committed credit facility with an aggregate principal amount of $30.0 million which matures in August 2027. The credit agreement amends, restates and continues in its entirety our previous credit agreement, as amended. At June 30, 2025, there was no outstanding principal balance on the facility. As of that date, we had outstanding standby letters of credit to guarantee settlement of self-insurance claims of $22.4 million and remaining borrowing availability of $7.6 million. At December 31, 2024, there was also no outstanding principal balance on the facility. As of that date, we had outstanding standby letters of credit of $23.1 million on the facility. This facility bears interest at a variable rate based on the Term SOFR Rate plus applicable margins. The interest rate for the facility that would apply to outstanding principal balances was 7.5% at June 30, 2025.

Our credit agreement effective in August 2022 prohibits us from paying, in any fiscal year, stock redemptions and dividends in excess of $150 million. The current credit agreement also contains restrictive covenants which, among other matters, require us to maintain compliance with cash flow leverage and fixed charge coverage ratios. We were in compliance with all covenants at June 30, 2025 and December 31, 2024.

(4) Related Party Transactions

We purchase tires and obtain related services from Bauer Built, Inc., or BBI. Jerry M. Bauer, the chairman of the board and chief executive officer of BBI, is one of our directors. We paid BBI $13,000 in the first six months of 2025 and $14,000 in the first six months of 2024 for tires and related services. In addition, we paid $613,000 in the first six months of 2025 and $1.2 million in the first six months of 2024 to tire manufacturers for tires that were provided by BBI. BBI received commissions from the tire manufacturers related to these purchases.

We paid Durand Builders Service, Inc. $7,000 in the first six months of 2024 for building repairs and had no transactions with that company in the first six months of 2025. Larry B. Hagness, one of our directors, is the chief executive officer and principal stockholder of Durand Builders Service, Inc.

(5) Share Repurchase Program

In August 2019, our Board of Directors approved and we announced an increase from current availability in our existing share repurchase program providing for the repurchase of up to $34.0 million, or approximately 1.8 million shares, of our common stock, which was increased by our Board of Directors to 2.7 million shares in August 2020 to reflect thethree-for-two stock split effected in the form of a stock dividend on August 13, 2020. On May 3, 2022, our Board of Directors approved and we announced an additional increase from current availability in our existing share repurchase program providing for the repurchase of up to $50.0 million, or approximately 3.1 million shares of our common stock. The share repurchase program allows purchases on the open market or through private transactions in accordance with Rule 10b-18 of the Securities Exchange Act of 1934, as amended. The timing and extent to which we repurchase shares depends on market conditions and other corporate considerations. The repurchase program does not have an expiration date.

We repurchased and retired 1.3 million shares of common stock for $25.0 million in the first quarter of 2022, and 963,000 shares of common stock for $16.8 million in the second quarter of 2022. We didnot repurchase any shares in the first six months of 2025, in 2024 or 2023, or in the third or fourth quarters of 2022. As of June 30, 2025, future repurchases of up to $33.2 million, or approximately 2.2 million shares, were available in the share repurchase program.

(6) Dividends

In 2010, we announced a regular cash dividend program to our stockholders, subject to approval each quarter. Quarterly cash dividends of $0.06 per share of common stock were paid in each of the first two quarters of 2025 and 2024 which totaled $9.8 million in each period.

(7) Accounting for Share-based Payment Arrangement Compensation

We account for share-based payment arrangements in accordance with Financial Accounting Standards Board, or FASB, Accounting Standards Codification, or ASC, 718,Compensation–* Stock Compensation*. During the first six months of 2025, there were no significant changes to the structure of our stock-based award plans. Pre-tax compensation expense related to stock options and performance unit awards recorded in each of the first six months of 2025 and 2024 was $1.3 million and $1.4 million, respectively.

(8) Fair Value of Financial Instruments

The carrying amounts of cash equivalents, accounts receivable and accounts payable approximate fair value because of the short maturity of these instruments.

(9) Commitments and Contingencies

We are committed to new revenue equipment purchases of $64.3 million for the remainder of 2025. Operating lease obligation expenditures through 2028 total $698,000.

We self-insure, in part, for losses relating to workers’ compensation, auto liability, general liability, cargo and property damage claims, along with employees’ health insurance, with varying risk retention levels. We renewed our liability insurance policies effective June 1, 2025, and are responsible for the first $3.0 million on each auto liability claim. For the policy year effective June 1, 2024, we are responsible for the first $2.0 million on each auto liability claim. For both policy years, we are also responsible for an annual $5.0 million aggregate for claims between $10.0 million and $20.0 million. For the policy year effective June 1, 2023, we are responsible for the first $1.0 million on each auto liability claim with no aggregates. We continue to be responsible for the first $750,000 on each workers’ compensation claim. We maintain insurance coverage for per-incident and total losses in excess of these risk retention levels in amounts we consider adequate based upon historical experience and our ongoing review, and reserve currently for the estimated cost of the uninsured portion of pending claims.

We are also involved in other legal actions that arise in the ordinary course of business. A number of trucking companies, including us, have been subject to lawsuits alleging violations of various federal and state wage and hour laws. A number of these lawsuits have resulted in the payment of substantial settlements or damages by the defendants.

The outcome of all litigation is difficult to assess or quantify, and the magnitude of the potential loss relating to such lawsuits may remain unknown for substantial periods of time. The cost to defend litigation may also be significant. Not all claims are covered by our insurance, and there can be no assurance that our coverage limits will be adequate to cover all amounts in dispute. To the extent we experience claims that are uninsured, exceed our coverage limits or cause increases in future premiums, the resulting expense could have a materially adverse effect on our business and operating results. Based on our present knowledge of the facts and, in certain cases, advice of outside counsel, management believes the resolution of open claims and pending litigation, taking into account existing reserves, is not likely to have a materially adverse effect on our consolidated condensed financial statements, however, any future liability claims or adverse developments in existing claims could impact this analysis.

(10) Revenue and Business Segments

We account for our revenue in accordance with FASB ASC 606,Revenue from Contracts with Customers. We combine oursix current operating segments into four reporting segments (Truckload, Dedicated, Intermodal and Brokerage) for financial reporting purposes. These four reporting segments are also the appropriate categories for the disaggregation of our revenue under FASB ASC 606.

We have strategically transitioned from a refrigerated long-haul carrier to a multifaceted business offering a network of time and temperature-sensitive and dry truck-based transportation and distribution capabilities across our six distinct business platforms – Temperature-Sensitive and Dry Truckload, Dedicated, Intermodal, Brokerage and MRTN de Mexico.

Our Truckload segment provides a combination of regional short-haul and medium-to-long-haul full-load transportation services. We transport food and other consumer packaged goods that require a temperature-controlled or insulated environment, along with dry freight, across the United States and into and out of Mexico and Canada. Our agreements with customers are typically for one year.

Our Dedicated segment provides customized transportation solutions tailored to meet individual customers’ requirements, utilizing temperature-controlled trailers, dry vans and other specialized equipment within the United States. Our agreements with customers range from three tofive years and are subject to annual rate reviews.

Generally, we are paid by the mile for our Truckload and Dedicated services. We also derive Truckload and Dedicated revenue from fuel surcharges, loading and unloading activities, equipment detention and other accessorial services. The main factors that affect our Truckload and Dedicated revenue are the rate per mile we receive from our customers, the percentage of miles for which we are compensated, the number of miles we generate with our equipment and changes in fuel prices. We monitor our revenue production primarily through average Truckload and Dedicated revenue, net of fuel surcharges, per tractor per week. We also analyze our average Truckload and Dedicated revenue, net of fuel surcharges, per total mile, non-revenue miles percentage, the miles per tractor we generate, our fuel surcharge revenue, our accessorial revenue and our other sources of operating revenue.

Our Intermodal segment transports our customers’ freight within the United States utilizing our refrigerated containers on railroad flatcars for portions of trips, with the balance of the trips using our tractors or, to a lesser extent, contracted carriers. The main factors that affect our Intermodal revenue are the rate per mile and other charges we receive from our customers. See Note 12 for a description of the agreement we announced on July 22, 2025 to sell the assets and associated customer contracts related to our Intermodal business.

Our Brokerage segment develops contractual relationships with and arranges for third-party carriers to transport freight for our customers in temperature-controlled trailers and dry vans within the United States and into and out of Mexico through Marten Transport Logistics, LLC, which was established in 2007 and operates pursuant to brokerage authority granted by the United States Department of Transportation, or DOT. We retain the billing, collection and customer management responsibilities. The main factors that affect our Brokerage revenue are the rate per mile and other charges that we receive from our customers.

Operating results of our MRTN de Mexico business which offers our customers door-to-door service between the United States and Mexico with our Mexican partner carriers is reported within our Truckload and Brokerage segments.

Our customer agreements are typically forone-year terms except for our Dedicated agreements which range from three to five years with annual rate reviews. Under FASB ASC 606, the contract date for each individual load within each of our four reporting segments is generally the date that each load is tendered to and accepted by us. For each load transported within each of our four reporting segments, the entire amount of revenue to be recognized is a single performance obligation and our agreements with our customers detail the per-mile charges for line haul and fuel surcharges, along with the rates for loading and unloading, stop offs and drops, equipment detention and other accessorial services, which is the transaction price. There are no discounts that would be a material right or consideration payable to a customer. We are required to recognize revenue and related expenses over time, from load pickup to delivery, for each load within each of our four reporting segments. We base our calculation of the amount of revenue to record in each period for individual loads picking up in one period and delivering in the following period using the number of hours estimated to be incurred within each period applied to each estimated transaction price. Contract assets for this estimated revenue which are classified within prepaid expenses and other within our consolidated condensed balance sheets were $2.2 million and $1.6 million as of June 30, 2025 and December 31, 2024, respectively. We hadno impairment losses on contract assets in the first six months of 2025 or 2024. We bill our customers for loads after delivery is complete with standard payment terms of 30 days.

We account for revenue of our Intermodal and Brokerage segments and revenue on freight transported by independent contractors within our Truckload and Dedicated segments on a gross basis because we are the principal service provider controlling the promised service before it is transferred to each customer. We are primarily responsible for fulfilling the promise to provide each specified service to each customer. We bear the primary risk of loss in the event of cargo claims by our customers. We also have complete control and discretion in establishing the price for each specified service. Accordingly, all such revenue billed to customers is classified as operating revenue and all corresponding payments to carriers for transportation services we arrange in connection with brokerage and intermodal activities and to independent contractor providers of revenue equipment are classified as purchased transportation expense within our consolidated condensed statements of operations.

The following table sets forth for the periods indicated our operating revenue and operating income by segment. We do not prepare separate balance sheets by segment and, as a result, assets are not separately identifiable by segment.

The following segment operating results for the periods indicated are provided monthly to our chief operating decision maker, our chief executive officer, and used in assessing segment performance and allocating resources, primarily based upon each segment’s variances in operating revenue, operating income and operating ratio. We do not prepare separate balance sheets by segment and, as a result, assets are not separately identifiable by segment.

(11) Use of Estimates

We must make estimates and assumptions to prepare the consolidated condensed financial statements in conformity with U.S. generally accepted accounting principles. These estimates and assumptions affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities in the consolidated condensed financial statements and the reported amount of revenue and expenses during the reporting period. These estimates are primarily related to insurance and claims accruals and depreciation. Ultimate results could differ from these estimates.

(12) Sale of Intermodal Business Assets Subsequent Event

On July 22, 2025, we announced that we have entered into an agreement to sell the assets related to our Intermodal business to Hub Group, Inc. The transaction is structured as an asset sale of certain Intermodal equipment, including over 1,200 refrigerated containers, and associated customer contracts to Hub Group, Inc. for $51.8 million in cash, and is expected to close by the end of the third quarter subject to certain customary closing conditions. The transaction is not expected to have a material impact on our results of operations.