BLBD

The following discussion and analysis of financial condition and results of operations of Blue Bird Corporation (the "Company," "Blue Bird," "we," "our," or "us") should be read in conjunction with the Company’s unaudited condensed consolidated financial statements as of and for the three and nine months ended June 27, 2026 and June 28, 2025 and related notes appearing in Part I, Item 1 of this Quarterly Report on Form 10-Q ("Report"). Our actual results may not be indicative of future performance. This discussion and analysis contains forward-looking statements and involves numerous risks and uncertainties, including, but not limited to, those discussed or incorporated by reference in the sections of this Report entitled “Special Note Regarding Forward-Looking Statements” and “Risk Factors.” Actual results may differ materially from those contained in any forward-looking statements. Certain monetary amounts, percentages and other figures included in this Report have been subject to rounding adjustments. Accordingly, figures shown as totals in certain tables may not be the arithmetic aggregation of the figures that precede them, and figures expressed as percentages in the text may not total 100% or, as applicable, when aggregated, may not be the arithmetic aggregation of the percentages that precede them. Special Note Regarding Forward-Looking Statements This Report contains forward-looking statements intended to qualify for the safe harbors from liability established by the Private Securities Litigation Reform Act of 1995. Except as otherwise indicated by the context, references in this Report to “we,” “us” and “our” are to the consolidated business of the Company. All statements in this Report, including those made by the management of the Company, other than statements of historical fact, are forward-looking statements. These forward-looking statements are based on management’s estimates, projections and assumptions as of the date hereof and include the assumptions that underlie such statements. Forward-looking statements may contain words such as “may,” “will,” “should,” “could,” “would,” “expect,” “plan,” “estimate,” “project,” “forecast,” “seek,” “target,” “anticipate,” “believe,” “predict,” “potential” and “continue,” the negative of these terms, or other comparable terminology. Examples of forward-looking statements include statements regarding the Company’s future financial results, research and development results, regulatory approvals, operating results, business strategies, projected costs, products, competitive positions, management’s plans and objectives for future operations, and industry trends. These forward-looking statements relate to expectations for future financial performance, business strategies or expectations for our business. Specifically, forward-looking statements may include statements relating to: •the future financial performance of the Company; •negative changes in the market for Blue Bird products; •expansion plans and opportunities; •challenges or unexpected costs related to manufacturing; •future impacts from pandemics, epidemics or similar widespread disease or illness outbreaks (collectively, "public health crises") on capital markets, manufacturing and supply chain abilities, consumer and customer demand, school system operations, workplace conditions, and any other unexpected impacts, which include or could include, among other effects: ◦disruption in global financial and credit markets; ◦supply shortages and supplier financial risk, especially from our single-source suppliers impacted by public health crises; ◦negative impacts to manufacturing operations or the supply chain from shutdowns or other disruptions in operations; ◦negative impacts on capacity and/or production in response to changes in demand due to public health crises, including possible cost containment actions; ◦financial difficulties of our customers impacted by public health crises; ◦reductions in market demand for our products due to public health crises; and ◦potential negative impacts of various actions taken by federal, state and/or local governments in response to public health crises. •future impacts resulting from current and/or future military conflicts, which include or could include, among other effects: ◦disruption in global commodity and other markets; 24 ◦supply shortages and supplier financial risk, especially from suppliers providing inventory that is dependent on resources originating from countries impacted by military conflicts; and ◦negative impacts to manufacturing operations resulting from inventory cost volatility or the supply chain due to shutdowns or other disruptions in operations. •future impacts resulting from changes in governmental policies, programs, regulations and/or laws, which include or could include, among other effects: ◦the imposition of new and/or revised trade policies and tariffs, which could increase the cost of components we and/or our suppliers purchase that would impact our cost to produce buses and purchase parts for resale; increase the prices we charge for our products to pass along part or all of our increased purchase costs; and/or impact the purchasing decisions of our customers that could result in them buying less, or none, of our products in future periods; ◦reductions in governmental grants, subsidies and/or other incentives, which would result in a decrease in funds that are used by school districts and fleet customers to partially, or fully, offset the higher price of alternative powered school buses and could impact the purchasing decisions of our customers that elect to buy less, or none, of our products in future periods; and ◦changes in current or future emissions regulations, which could increase the costs of powertrain components that we purchase from major suppliers and would impact our cost to produce buses and purchase parts for resale; increase the prices we charge for our products to pass along part or all of our increased purchase costs; and/or impact the purchasing decisions of our customers that could result in them buying less, or none. of our products in future periods. These forward-looking statements are based on information available as of the date of this Report (or, in the case of forward-looking statements incorporated herein by reference, as of the date of the applicable filed document), and current expectations, forecasts and assumptions, and involve a number of judgments, risks and uncertainties. Accordingly, forward-looking statements should not be relied upon as representing our views as of any subsequent date, and we do not undertake any obligation to update forward-looking statements to reflect events or circumstances after the date they were made, whether as a result of new information, future events or otherwise, except as may be required under applicable securities laws. As a result of a number of known and unknown risks and uncertainties, our actual results or performance may be materially different than those expressed or implied by these forward-looking statements. Any expectations based on these forward-looking statements are subject to risks and uncertainties and other important factors, including those discussed in the reports we file with the Securities and Exchange Commission (“SEC”), specifically the sections entitled “Risk Factors” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in the Company’s fiscal year 2025 Form 10-K, filed with the SEC on November 24, 2025. Other risks and uncertainties are and will be disclosed in the Company’s prior and future SEC filings. The following information should be read in conjunction with the financial statements included in the Company’s fiscal year 2025 Form 10-K, filed with the SEC on November 24, 2025. Available Information We are subject to the reporting and information requirements of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), and as a result are obligated to file or furnish, as applicable, annual, quarterly, and current reports, proxy statements, and other information with the SEC. We make these documents available free of charge on our website (http://www.blue-bird.com) as soon as reasonably practicable after we electronically file them with, or furnish them to, the SEC. Information on our website does not constitute part of this Report. In addition, the SEC maintains a website (http://www.sec.gov) that contains our annual, quarterly, and current reports, proxy and information statements, and other information we electronically file with, or furnish to, the SEC. Executive Overview Blue Bird is the leading independent designer and manufacturer of school buses. Our longevity and reputation in the school bus industry have made Blue Bird an iconic American brand. We distinguish ourselves from our principal competitors by dedicating our focus to the design, engineering, manufacture and sale of school buses, and related parts. As the only principal manufacturer of chassis and body production specifically designed for school bus applications in the United States of America ("U.S."), Blue Bird is recognized as an industry leader for school bus innovation, safety, product quality/reliability/durability, efficiency, and lower operating costs. In addition, Blue Bird is the market leader in alternative powered product offerings with its propane powered, gasoline powered and all-electric powered school buses. Blue Bird sells its buses and parts through an extensive network of U.S. and Canadian dealers that, in their territories, are exclusive to Blue Bird on Type A, C and D school buses. Blue Bird also sells directly to major fleet operators, the U.S. Government, state governments, and authorized dealers in certain limited foreign countries. 25 Throughout this Report, we refer to the fiscal year ending October 3, 2026 as "fiscal 2026," the fiscal year ended September 27, 2025 as "fiscal 2025," and the fiscal year ended September 28, 2024 as "fiscal 2024." There will be 53 weeks in fiscal 2026 and were 52 weeks in fiscal 2025. The third quarters of fiscal 2026 and fiscal 2025 both included 13 weeks. The nine month periods in fiscal 2026 and 2025 both included 39 weeks. Recent Acquisition On April 1, 2026, Blue Bird Body Company ("BBBC"), a wholly-owned subsidiary of Blue Bird Corporation, completed its acquisition of the remaining 50% of the outstanding voting common stock of Micro Bird Holdings, Inc. ("Micro Bird"), which was previously an unconsolidated Canadian joint venture. Micro Bird produces Type A school buses in Drummondville, Quebec, and since September 2025, has been producing small and mid-sized commercial buses and a small number of Type A school buses at a newly opened facility in Plattsburgh, New York. The acquisition of the remaining 50% of the outstanding voting common stock of Micro Bird resulted in it becoming a wholly-owned subsidiary at the beginning of the third quarter of fiscal 2026 and subsequently. See Notes 11, Equity Investment in Affiliates, and 13, Micro Bird Acquisition, of Notes to Condensed Consolidated Financial Statements (Unaudited) included in Part I, Item 1 of this Report for further discussion. Business Update The global supply chain constraints for automotive parts that arose subsequent to the novel coronavirus pandemic known as "COVID-19" and that were further impacted by additional stress resulting from various global military conflicts continued to impact our business and operations in the first nine months of both fiscal 2025 and 2026. Specifically, there were occasional shortages of certain critical components that impacted our manufacturing production schedule and related operational efficiencies, while increasing costs charged by suppliers to procure inventory continued during both periods. Both of these factors impacted our business and operations by limiting the number and/or mix of school buses that we could produce and sell as well as increasing the costs to manufacture buses. Nonetheless, the lessons learned, and resulting actions taken, by management over the past several years allowed the Company to continue navigating these supply chain challenges to consistently produce buses to fulfill sales orders. Such actions included, among others, sourcing inventory purchases from alternative suppliers and strategically acquiring larger quantities of certain critical components that have longer lead times that could impact our production schedule if not manufactured by our suppliers and delivered to us in a timely manner. In addition to periodic inventory shortages and general inflationary pressures resulting from the global supply chain constraints discussed above, changes in trade policies and tariffs began to impact our business and operations in the second half of fiscal 2025 and continuing into the first nine months of fiscal 2026 by increasing our procurement costs for certain imported inventory. Actions we have taken, and are continuing to take, to mitigate the impact from changes in trade policies and tariffs include increasing the volume of steel we purchase at fixed prices up to four quarters in advance and working with our suppliers to identify alternative supply chain sources to minimize the increase in inventory costs. However, the higher inventory purchase costs that we incurred in producing and selling buses during the first nine months of fiscal 2025 and fiscal 2026 resulting from general inflationary pressures caused by global supply chain constraints as well as changes in trade policies and tariffs, as applicable, did not negatively impact our operating results or cash flows during these periods as such impacts were largely offset by proactive increases in the sales prices we charged for our products. However, they could materially impact our operating results and cash flows in future periods if we are unable to (i) mitigate the increased cost of (a) procuring inventory to produce buses and (b) purchasing parts for resale and/or (ii) increase the sales prices we charge for our products to partially or fully offset these cost increases. Additionally, although new bus orders during the majority of fiscal 2025 remained strong, management believes that the uncertainty in bus pricing resulting from changing tariffs temporarily impacted bus orders during the latter part of fiscal 2025 and, to a lesser extent, continuing into the first nine months of fiscal 2026. Specifically, due to a combination of (i) pent-up demand resulting from the cumulative effect of the COVID-19 pandemic when many school systems conducted virtual learning and (ii) the challenged global supply chain for automotive parts that hindered the school bus industry's ability to produce and sell buses in the years subsequent to the COVID-19 pandemic, the Company’s backlog approximated 3,900 Type C and D units as of June 28, 2025. Given the strong backlog in the overall school bus industry that resulted in long time lags between customers ordering and taking delivery of a school bus, when coupled with the uncertainty regarding the pricing of a school bus resulting from the inclusion of actual tariff charges in the final sales price, management believes that many customers elected to temporarily defer the purchase of buses towards the end of our fiscal 2025. As a result, the Company’s backlog decreased to approximately 3,070 Type C and D units as of September 27, 2025. However, due to the Company’s proactive communications with our dealers and customers and committing to a tariff pricing strategy that significantly addressed the volatility in bus pricing for customers, we experienced an increase in orders during the first nine 26 months of fiscal 2026 that increased the backlog to approximately 3,570 Type C and D units and 1,290 Type A and small and mid-sized commercial units as of June 27, 2026, which included almost 780 electric powered units across all bus types. Due to the age of school bus fleets in the U.S. and Canada, which is at least partially attributable to supply chain disruptions in recent years that have left school districts with meaningful replacement needs, and the strong overall fundamentals in the school bus industry, management believes that this slowdown in orders is temporary in nature and not indicative of a broader decrease in current or future market demand. Finally, the deferral of funds relating to governmental grants, subsidies and/or other incentives that are intended to partially, or fully, offset the higher price of alternative powered school buses impacted, to a lesser extent, the mix of school buses that we produced and sold during the latter part of fiscal 2025 and continuing into the first nine months of fiscal 2026. Although we noted that government grant money continued to flow during this period, the timing of some of these payments occurred too late to adjust our production schedule to build and sell more higher priced alternative powered school buses. However, such funding should positively impact the remainder of fiscal 2026 and/or subsequent periods. Nonetheless, any future decrease in such funds could impact the purchasing decisions of our customers that elect to buy less, or none, of our products in future periods. In general, management believes that the impacts from (i) supply chain disruptions, including those resulting from current or future military conflicts, and (ii) changes in governmental policies, programs, regulations and/or laws could continue in future periods and could materially impact our results if we are unable to (a) obtain parts and supplies in sufficient quantities to meet our production needs and/or (b) pass along rising costs to our customers. They could result in significant economic disruption and adversely impact our business during the remainder of fiscal 2026 and perhaps beyond. Significant uncertainty exists concerning the magnitude of the impact and duration of (i) ongoing supply chain constraints and (ii) changes in governmental policies, programs, regulations and/or laws and their potential impact on the overall economy, within both the U.S and Canada as well as globally. Accordingly, the magnitude and duration of such matters and their related financial impacts on our business cannot be estimated at this time. We continue to monitor and assess the ability of suppliers to maintain operations and to provide parts and supplies in sufficient quantities and at acceptable costs to meet our production needs, including our ability to maintain continuous production during the remainder of fiscal 2026 and beyond, and price our products at amounts that are attractive to our customers. See PART I, Item 1.A. "Risk Factors," of our fiscal 2025 Form 10-K, filed with the SEC on November 24, 2025, for a discussion of the material risks we believe we face particularly related to (i) supply chain disruptions and related constraints and (ii) changes in governmental policies, programs, regulations and/or laws. Critical Accounting Policies and Estimates, Recent Accounting Pronouncements The preparation of financial statements in conformity with accounting principles generally accepted in the U.S. (“U.S. GAAP”) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosures of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. The Company evaluates its estimates on an ongoing basis, based on historical experience and on various other assumptions that are believed to be reasonable under the circumstances. Application of these accounting policies involves the exercise of judgment and use of assumptions as to future uncertainties and, as a result, actual results could differ from these estimates. The Company’s accounting policies that we believe are the most critical to aid in fully understanding and evaluating our reported financial results are described in the Company’s fiscal 2025 Form 10-K, filed with the SEC on November 24, 2025, under the caption “Management’s Discussion and Analysis of Financial Condition and Results of Operations – Critical Accounting Policies and Estimates,” which description is incorporated herein by reference. Our senior management has reviewed these critical accounting policies and related disclosures and determined that there were no significant changes in our critical accounting policies during the nine months ended June 27, 2026. Recent Accounting Pronouncements See Note 2 of Notes to Condensed Consolidated Financial Statements (Unaudited) included in Part I, Item 1 of this Report for a discussion of new and/or recently adopted accounting pronouncements, as applicable. 27 Factors Affecting Our Revenues Our revenues are driven primarily by the following factors: •Property tax revenues. Property tax revenues are one of the major sources of funding for school districts, and therefore new school buses. Property tax revenues are a function of land and building prices, relying on assessments of property value by state or county assessors and millage rates voted by the local electorate. •Student enrollment and delivery mechanisms for learning. Increases or decreases in the number of school bus riders have a direct impact on school district demand. Evolving protocols for public health concerns and/or continued technological advancements could shift the future form of educational delivery away from in-person learning on a more permanent basis, with increased remote learning reasonably expected to decrease the number of school bus riders. •Revenue mix. We are able to charge more for certain of our products (e.g., propane powered buses, electric powered buses, Type D buses, and buses with higher option content) than other products. The mix of products sold in any fiscal period can directly impact our revenues for the period. •Strength of the dealer network. We rely on our dealers, as well as a small number of major fleet operators, to be the direct point of contact with school districts and their purchasing agents. An effective dealer is capable of expanding revenues within a given school district by matching that district’s needs to our capabilities, offering options that would not otherwise be provided to the district. •Pricing. Our products are sold to school districts throughout the U.S. and Canada. Each state and each Canadian province has its own set of regulations that govern the purchase of products, including school buses, by their school districts. We and our dealers must navigate these regulations, purchasing procedures, and the districts’ specifications in order to reach mutually acceptable price terms. Pricing may or may not be favorable to us, depending upon a number of factors impacting purchasing decisions. Additionally, in certain cases, prices originally quoted with dealers and school districts may have become less favorable, or more unfavorable, to us given increasing inventory costs between the time the sales order was contractually agreed upon and the bus is built and delivered as a result of ongoing supply chain disruptions, general inflationary pressure and the imposition of new and/or revised trade policies and tariffs, among other factors. •Buying patterns of major fleets. Major fleets regularly compete against one another for existing accounts. Fleets are also continuously trying to win the business of school districts that operate their own transportation services. These activities can have either a positive or negative impact on our sales, depending on the brand preference of the fleet that wins the business. Major fleets also periodically review their fleet sizes and replacement patterns due to funding availability as well as the profitability of existing routes. These actions can impact total purchases by fleets in a given year. •Seasonality. In the fiscal years preceding the 2020 COVID-19 pandemic, our sales were subject to seasonal variation based on the school calendar with the peak season during our third and fourth fiscal quarters. Sales during the third and fourth fiscal quarters were typically greater than the first and second fiscal quarters due to the desire of municipalities to have any new buses that they ordered available to them at the beginning of the new school year. Since 2020, with the COVID-19 pandemic impacting the demand for Company products and the impact of the subsequent supply chain constraints hindering the Company's ability to produce and sell buses as discussed previously above, seasonality has become unpredictable. Seasonality and variations from historical seasonality have impacted the comparison of results between fiscal periods. •Inflation. As discussed previously above, supply chain disruptions developing (i) subsequent to the COVID-19 pandemic and (ii) as a result of global military conflicts have significantly increased our inventory purchase costs, including freight costs incurred to deliver critical components, reflected in cost of goods sold during fiscal 2025 and continuing into the first nine months of fiscal 2026. Additionally, the imposition of tariffs on certain imported inventory that became effective during the second half of fiscal 2025 and continued into the first nine months of fiscal 2026 has further increased our inventory purchase costs. In response, the Company announced a number of sales price increases that applied to new sales orders that were intended to mitigate the impact of rising purchase costs on our operations, results and cash flows. These cumulative price increases have had a significant, positive impact on sales and gross profit during fiscal 2025 and continuing into the first nine months of fiscal 2026. •Governmental grants, subsidies and/or other incentives. Funds provided by federal, state and/or local governments are often times targeted to partially, or fully, offset the higher price of alternative powered school buses. The deferral and/or elimination of such funds can impact the buying decisions of school districts and fleet customers, including impacting the volume, mix and/or timing of school bus purchases that can directly impact our revenues during a fiscal period. 28 Factors Affecting Our Expenses and Other Items Our expenses and other line items on our Condensed Consolidated Statements of Operations are principally driven by the following factors: •Cost of goods sold. The components of our cost of goods sold consist of material costs (principally powertrain components, steel and rubber, as well as aluminum and copper) including freight costs, labor expense, and overhead. Our cost of goods sold may vary from period to period due to changes in sales volume and/or mix, efforts by certain suppliers to pass through the economics associated with key commodities as well as changes in trade policies and tariffs, fluctuations in freight costs, design changes with respect to specific components, design changes with respect to specific bus models, wage increases for plant labor, productivity of plant labor, delays in receiving materials and other logistical problems, and the impact of overhead items such as utilities. •Selling, general and administrative expenses. Our selling, general and administrative expenses include costs associated with our selling and marketing efforts, engineering, centralized finance, human resources, purchasing, information technology services, along with other administrative matters and functions. In most instances, other than direct costs associated with sales and marketing programs, the principal component of these costs is compensation expense. Changes from period to period are typically driven by the number of our employees, as well as by merit increases provided to experienced personnel. •Interest expense. Our interest expense relates to costs associated with our debt instruments and reflects both the amount of indebtedness and the interest rate that we are required to pay on our debt. Interest expense also includes unrealized gains or losses from interest rate hedges, if any, and changes in the fair value of interest rate derivatives not designated in hedge accounting relationships, if any, as well as expenses related to debt guarantees, if any. •Income taxes. We make estimates of the amounts to recognize for income taxes in each tax jurisdiction in which we operate. In addition, provisions are established for withholding taxes related to the transfer of cash between jurisdictions and for uncertain tax positions taken, if any. •Other expense/income, net. This balance includes net periodic pension expense or income as well as gains or losses on foreign currency, if any. Other amounts not associated with operating expenses may also be included in this balance. •Equity in net income or loss of non-consolidated affiliates. We include in this line item our 50% share of net income or loss from our investments in Micro Bird and Clean Bus Solutions, LLC ("CBS"), our unconsolidated joint ventures. However, as a result of (i) our acquisition of of the remaining 50% of the outstanding voting common stock of Micro Bird on April 1, 2026 and (ii) CBS nearing the completion of winding down and terminating its business, we expect minimal, immaterial activity in this account, if any, in periods subsequent to June 27, 2026. Key Non-GAAP Financial Measures We Use to Evaluate Our Performance The condensed consolidated financial statements included in this Report in Item 1. "Financial Statements (Unaudited)" are prepared in conformity with U.S. GAAP. This Report also includes the following financial measures that are not prepared in accordance with U.S. GAAP ("non-GAAP"): “Adjusted EBITDA;” “Adjusted EBITDA Margin;” and “Free Cash Flow.” Adjusted EBITDA and Free Cash Flow are financial metrics that are utilized by management and the Board of Directors, as and when applicable, to determine (a) the annual cash bonus payouts, if any, to be made to certain employees based upon the terms of the Company’s Management Incentive Plan, and (b) whether the performance criteria have been met for the vesting of certain equity awards granted annually to certain members of management based upon the terms of the Company’s Omnibus Equity Incentive Plan. Additionally, consolidated EBITDA, which is an adjusted EBITDA metric defined by our Credit Agreement (defined below) that could differ from Adjusted EBITDA discussed above as the adjustments to the calculations are not uniform, is used to determine the Company's ongoing compliance with several financial covenant requirements, including being utilized in the denominator of the calculation of the Total Net Leverage Ratio ("TNLR"), which is also utilized in determining the interest rate we pay on borrowings under our Credit Agreement (defined below). Accordingly, management views these non-GAAP financial metrics as key for the above purposes and as a useful way to evaluate the performance of our operations as discussed further below. Adjusted EBITDA is defined as net income or loss prior to interest income; interest expense including the component of operating lease expense (which is presented within cost of goods sold or selling, general and administrative expenses in our U.S. GAAP financial statements) that represents interest expense on operating lease liabilities; income taxes; and depreciation and amortization expense including the component of operating lease expense (which is presented within cost of goods sold or selling, general and administrative expenses in our U.S. GAAP financial statements) that represents amortization charges on right-of-use lease assets; as adjusted for certain non-cash charges or credits that we may record on a recurring basis such as share-based compensation expense and unrealized gains or losses on certain derivative financial instruments as well as certain charges or credits such as (i) transaction related costs or gains or (ii) discrete expenses related to major cost cutting and/or operational transformation initiatives. While certain of the 29 charges that are added back in the Adjusted EBITDA calculation, such as certain transaction related costs and major cost cutting and/or operational transformation initiatives, represent operating expenses that may be recorded in more than one annual period, the significant project or transaction giving rise to such expenses is not considered to be indicative of the Company’s normal operations. Accordingly, we believe that these, as well as the other credits and charges that comprise the amounts utilized in the determination of Adjusted EBITDA described above, should not be used in evaluating the Company’s ongoing annual operating performance. We define Adjusted EBITDA Margin as Adjusted EBITDA as a percentage of net sales. Adjusted EBITDA and Adjusted EBITDA Margin are not measures of performance defined in accordance with U.S. GAAP. The measures are used as a supplement to U.S. GAAP results in evaluating certain aspects of our business, as described below. We believe that Adjusted EBITDA and Adjusted EBITDA Margin are useful to investors in evaluating our performance because the measures consider the performance of our ongoing operations, excluding decisions made with respect to capital investment, financing, and certain other significant initiatives or transactions as outlined in the preceding paragraphs. We believe the non-GAAP measures offer additional financial metrics that, when coupled with the U.S. GAAP results and the reconciliation to U.S. GAAP results, provide a more complete understanding of our results of operations and the factors and trends affecting our business. Adjusted EBITDA and Adjusted EBITDA Margin should not be considered as alternatives to net income or loss as an indicator of our performance or as alternatives to any other measure prescribed by U.S. GAAP as there are limitations to using such non-GAAP measures. Although we believe that Adjusted EBITDA and Adjusted EBITDA Margin may enhance an evaluation of our operating performance based on recent revenue generation and product/overhead cost control because they exclude the impact of prior decisions made about capital investment, financing, and certain other significant initiatives or transactions, (i) other companies in Blue Bird’s industry may define Adjusted EBITDA and Adjusted EBITDA Margin differently than we do and, as a result, they may not be comparable to similarly titled measures used by other companies in Blue Bird’s industry, and (ii) Adjusted EBITDA and Adjusted EBITDA Margin exclude certain financial information that some may consider important in evaluating our performance. We compensate for these limitations by providing disclosure of the differences between Adjusted EBITDA and U.S. GAAP results, including providing a reconciliation to U.S. GAAP results, to enable investors to perform their own analysis of our ongoing operating results. Our measure of Free Cash Flow is used in addition to and in conjunction with results presented in accordance with U.S. GAAP and it should not be relied upon to the exclusion of U.S. GAAP financial measures. Free Cash Flow reflects an additional way of evaluating our liquidity that, when viewed with our U.S. GAAP results, provides a more complete understanding of factors and trends affecting our cash flows. We strongly encourage investors to review our financial statements and publicly-filed reports in their entirety and not to rely on any single financial measure. We define Free Cash Flow as total cash provided by/used in operating activities as adjusted for net cash paid for the acquisition of fixed assets and intangible assets. We use Free Cash Flow, and ratios based on Free Cash Flow, to conduct and evaluate our business because, although it is similar to cash flow from operations, we believe it is a more conservative measure of cash flow since purchases of fixed assets and intangible assets are a necessary component of ongoing manufacturing operations. Accordingly, we expect Free Cash Flow to be less than operating cash flows. Our Segments We manage our business in two operating segments, which are also our reportable segments: (i) the Bus segment, which involves the design, engineering, manufacture and sale of school buses and extended warranties; and (ii) the Parts segment, which includes the sale of replacement bus parts. As a result of the Micro Bird acquisition effective April 1, 2026, its financial results are included within the Bus segment for the the three and nine months ended June 27, 2026. Financial information is reported on the basis that it is used internally by the chief operating decision maker (“CODM”) in evaluating segment performance and deciding how to allocate resources to segments. The President and Chief Executive Officer of the Company has been identified as the CODM. Management evaluates the segments based primarily upon revenues and gross profit. 30 Consolidated Results of Operations for the Three Months Ended June 27, 2026 and June 28, 2025: Three Months Ended (in thousands of dollars) June 27, 2026 June 28, 2025 Net sales $ 517,160 $ 398,011 Cost of goods sold 413,786 312,083 Gross profit $ 103,374 $ 85,928 Operating expenses Selling, general and administrative expenses 40,706 35,859 Operating profit $ 62,668 $ 50,069 Interest expense (1,964) (1,738) Interest income 627 1,483 Other income (expense), net 135,690 (580) Income before income taxes $ 197,021 $ 49,234 Income tax expense (10,173) (12,375) Equity in net loss of non-consolidated affiliates (1,593) (404) Net income $ 185,255 $ 36,455 Other financial data: Adjusted EBITDA $ 71,378 $ 58,479 Adjusted EBITDA margin 13.8 % 14.7 % The following provides the results of operations of Blue Bird’s two reportable segments: (in thousands of dollars) Three Months Ended Net Sales by Segment June 27, 2026 June 28, 2025 Bus $ 491,696 $ 372,240 Parts 25,464 25,771 Total $ 517,160 $ 398,011 Gross Profit (Loss) by Segment Bus $ 91,073 $ 73,211 Parts 12,301 12,717 Total $ 103,374 $ 85,928 Net sales. Net sales were $517.2 million for the third quarter of fiscal 2026, an increase of $119.1 million, or 29.9%, compared to $398.0 million for the third quarter of fiscal 2025. Micro Bird contributed $122.9 million of net sales during the third quarter of fiscal 2026. The $3.8 million, or 1.0%, decrease in net sales for the legacy Blue Bird operations is primarily due to a 7.2% decrease in units sold resulting from timing due to a customer mix change as we produced a large number of units for certain customers that we will recognize as revenue in the fourth quarter of fiscal 2026 when the units are delivered to coincide with school resuming. Many of these units contributed to the significant increase in finished goods inventory at June 27, 2026. However, the decrease resulting from selling fewer units was partially offset by Bus customer and product mix changes and cumulative Bus price increases, including increases that were intended to mitigate the impact of increased procurement costs for certain of our imported inventory as a result of the imposition of tariffs beginning during the second half of fiscal 2025 and continuing into the first three quarters of fiscal 2026. Bus sales increased $119.5 million, or 32.1%, for the third quarter of fiscal 2026 compared to the third quarter of fiscal 2025, which included the $122.9 million of net sales that Micro Bird contributed during the third quarter of fiscal 2026. Bus sales for the legacy Blue Bird operations decreased $3.5 million, or 0.9%, reflecting a 7.2% decrease in unit bookings that was partially offset by a 6.7% increase in average sales price per unit. In the third quarter of fiscal 2026, 2,290 legacy Blue Bird units booked compared to 2,467 units that booked during the same period in fiscal 2025. The increase in legacy Blue Bird unit price for the third quarter of fiscal 2026 compared to the same period in fiscal 2025 was primarily due to customer and product mix changes as well as price increases implemented to offset increases in inventory costs. 31 Parts sales decreased $0.3 million, or 1.2%, for the third quarter of fiscal 2026 compared to the third quarter of fiscal 2025. This small decrease is primarily attributed to slight variations due to product and channel mix that slightly exceeded price increases that were implemented to offset increases in inventory costs. Cost of goods sold. Total cost of goods sold was $413.8 million for the third quarter of fiscal 2026, an increase of $101.7 million, or 32.6%, compared to $312.1 million for the third quarter of fiscal 2025. Micro Bird's cost of goods sold totaled $105.7 million during the third quarter of fiscal 2026. As a percentage of net sales, legacy Blue Bird total cost of goods sold improved slightly from 78.4% to 78.2%, primarily due to the impact of ongoing pricing actions taken by management that exceeded the impact of increasing costs resulting from inflationary pressures and the imposition of tariffs relating to the procurement of inventory. The improvement was also impacted by product and customer mix changes. Bus segment cost of goods sold increased $101.6 million, or 34.0%, for the third quarter of fiscal 2026 compared to the same period in fiscal 2025, which included the $105.7 million of Micro Bird cost of sales during the third quarter of fiscal 2026. The $4.1 million, or 1.4%, decrease in legacy Blue Bird cost of sales was primarily driven by the 7.2% decrease in units booked, which was partially offset by a 6.3% increase in the average cost of goods sold per unit for the third quarter of fiscal 2026 compared to the third quarter of fiscal 2025. The increase in average cost of goods sold per unit primarily resulted from increases in manufacturing costs attributable to (a) increased raw materials costs resulting from ongoing inflationary pressures and the imposition of tariffs beginning during the second half of fiscal 2025 and (b) ongoing supply chain disruptions that resulted in higher purchase costs for components. The increase was also impacted by customer and product mix changes. The $0.1 million, or 0.8%, increase in Parts segment cost of goods sold for the third quarter of fiscal 2026 compared to the third quarter of fiscal 2025 primarily resulted from increased product costs driven by inflationary pressures and tariffs as well as slight variations due to product and channel mix, which was partially offset by the decrease in sales during the quarter. Operating profit. Operating profit was $62.7 million for the third quarter of fiscal 2026, an increase of $12.6 million compared to operating profit of $50.1 million for the third quarter of fiscal 2025. Micro Bird contributed $11.4 million of operating profit during the third quarter of fiscal 2026. Profitability for legacy Blue Bird operations was positively impacted by a small decrease of $1.0 million, or 2.9%, in selling, general and administrative expenses as well as a small increase of $0.2 million, or 0.2%, in gross profit as outlined in the revenue and cost of goods sold discussions above. Interest expense. Interest expense was $2.0 million for the third quarter of fiscal 2026, an increase of $0.2 million, or 13.0%, compared to $1.7 million for the third quarter of fiscal 2025. Micro Bird incurred $0.5 million of interest expense during the third quarter of fiscal 2026. The $0.3 million decrease in interest expense for the legacy Blue Bird operations was primarily attributable to a decrease in the stated term loan interest rate from 6.1% at June 28, 2025 to 5.6% at June 27, 2026, as well as lower outstanding borrowings in the third quarter of fiscal 2026 compared to the third quarter of fiscal 2025. Other income (expense), net. Other income, net was $135.7 million for the third quarter of fiscal 2026, an increase of $136.3 million, or 23,494.8%, compared to $0.6 million of other expense, net for the same period in fiscal 2025. Micro Bird incurred $0.6 million of other expense, net during the third quarter of fiscal 2026, $0.4 million of which represented pretax costs resulting from Blue Bird's acquisition of the remaining 50% of the outstanding voting common stock of Micro Bird effective April 1, 2026. During the third quarter of fiscal 2026, the legacy Blue Bird operations recorded net periodic pension expense of approximately $0.1 million compared with net periodic pension income of $0.4 million for the same period in fiscal 2025. During the third quarter of fiscal 2026, the legacy Blue Bird operations also recorded a $19.6 million loss resulting from the settlement of the pension benefits earned by the majority of pension plan participants with no similar loss recorded in the corresponding period of the prior year. See Note 14 of Notes to Condensed Consolidated Financial Statements (Unaudited) included in Part I, Item 1 of this Report for a more detailed discussion of this transaction. Also, on May 23, 2024, eligible members of the United Steelworkers Union ("USW") voted to ratify a three-year collective bargaining agreement ("CBA") with BBBC. Among other items, the CBA requires the payment of a (i) lump-sum payment to certain employees who were not eligible for an annual wage increase because their hourly wage rate exceeded the rate required by the terms of the CBA as well as (ii) one-time $750 signing bonus to the approximate 1,500 covered production workers in our Fort Valley and Perry, Georgia facilities at the time the CBA was executed. During the third quarters of both fiscal 2026 and 2025, the legacy Blue Bird operations paid the above applicable amounts to those employees covered by the CBA as well as similar amounts to a small number of hourly employees not covered by the CBA so that their total compensation was competitive with that of unionized employees performing comparable job functions. These payments totaled $0.5 million and $1.1 million for the three months ended June 27, 2026 and June 28, 2025, respectively, and were recorded in other expense, net because such compensation is not reflective of wages paid for services provided by the direct and indirect employees who support our operating activities and are expensed within cost of goods sold. 32 Additionally, during the third quarter of fiscal 2026, the legacy Blue Bird operations incurred approximately $4.5 million of pretax costs relating to the acquisition of the remaining 50% of the outstanding voting common stock of Micro Bird effective April 1, 2026, with no such costs incurred during the third quarter of fiscal 2025. The costs incurred relating to this transaction were recorded in other expense, net as they are not indicative of our normal operating activities. However, the legacy Blue Bird operations also recorded a $160.5 million gain during the third quarter of fiscal 2026 resulting from remeasuring the value of the previously held 50% equity investment to its acquisition date fair value in connection with the Micro Bird acquisition, with no such gain recorded during the third quarter of fiscal 2025. This gain is reported within other income, net because it is not indicative of the Company's normal earnings activities. See Note 13 of Notes to Condensed Consolidated Financial Statements (Unaudited) included in Part I, Item 1 of this Report for a more detailed description of both of the above discussed transactions. Finally, during the third quarter of fiscal 2026, the legacy Blue Bird operations sold certain state emissions credits that were not projected to be used for approximately $0.4 million, with no similar income recorded during the third quarter of fiscal 2025. The proceeds from this sale were recorded in other income, net as this transaction is not indicative of our normal revenue generating activities. Income taxes. Income tax expense was $10.2 million for the three months ended June 27, 2026 compared to $12.4 million for the three months ended June 28, 2025. The effective tax rate for the three months ended June 27, 2026 was 5.2% due to the impact of the $160.5 million non-taxable gain from the acquisition of Micro Bird that was recognized during the third quarter of fiscal 2026. When excluding this non-taxable gain, the effective tax rate for the three months ended June 27, 2026 was 27.9% and differed from the statutory federal income tax rate of 21%. The increase was primarily due to the impacts from state taxes and certain permanent items on the federal rate as well as the impact from foreign taxes relating to Micro Bird's Canadian pretax earnings during the three months ended June 27, 2026, which were partially offset by the impacts from federal and state tax credits (net of valuation allowances) and discrete period items during the quarter. The effective tax rate for the three months ended June 28, 2025 was 25.1% and differed from the statutory federal income tax rate of 21%. The increase was primarily due to the impacts from state taxes and certain permanent items on the federal rate, which were partially offset by the impacts from federal and state tax credits (net of valuation allowances) and discrete period items during the quarter. Adjusted EBITDA. Adjusted EBITDA was $71.4 million, or 13.8% of net sales, for the third quarter of fiscal 2026, an increase of $12.9 million, or 22.1%, compared to $58.5 million, or 14.7% of net sales, for the third quarter of fiscal 2025. Micro Bird contributed $16.5 million of Adjusted EBITDA during the third quarter of fiscal 2026. The $3.6 million decrease in Adjusted EBITDA for the legacy Blue Bird operations primarily relates to the (i) $1.2 million increase in equity in net loss of non-consolidated affiliates and (ii) $3.0 million decrease in Micro Bird total interest expense, net; income tax expense or benefit; depreciation expense and amortization expense that is included in calculating Adjusted EBITDA as reflected in the table below, both during the third quarter of fiscal 2026 when compared with corresponding period in fiscal 2025. 33 The following table sets forth a reconciliation of net income to Adjusted EBITDA for the periods presented: Three Months Ended (in thousands of dollars) June 27, 2026 June 28, 2025 Net income $ 185,255 $ 36,455 Adjustments: Interest expense, net (1) 1,532 326 Income tax expense 10,173 12,375 Depreciation, amortization and disposals (2) 9,973 4,363 Micro Bird acquisition costs 4,885 — Share-based compensation expense 1,538 2,971 Gain from Micro Bird acquisition (160,522) — Pension plan settlement loss 19,562 — Micro Bird total interest expense, net; income tax expense or benefit; depreciation expense and amortization expense (1,018) 1,989 Adjusted EBITDA $ 71,378 $ 58,479 Adjusted EBITDA margin (percentage of net sales) 13.8 % 14.7 % (1) Includes $0.2 million and $0.1 million for the three months ended June 27, 2026 and June 28, 2025, respectively, representing interest expense on operating lease liabilities, which are a component of lease expense and presented within cost of goods sold or selling, general and administrative expenses on our Condensed Consolidated Statements of Operations. (2) Includes $1.2 million and $0.4 million for the three months ended June 27, 2026 and June 28, 2025, respectively, representing amortization charges on right-of-use lease assets, which are a component of lease expense and presented within cost of goods sold or selling, general and administrative expenses on our Condensed Consolidated Statements of Operations. Consolidated Results of Operations for the Nine Months Ended June 27, 2026 and June 28, 2025: Nine Months Ended (in thousands of dollars) June 27, 2026 June 28, 2025 Net sales $ 1,202,879 $ 1,070,734 Cost of goods sold 957,629 853,635 Gross profit $ 245,250 $ 217,099 Operating expenses Selling, general and administrative expenses 105,787 100,277 Operating profit $ 139,463 $ 116,822 Interest expense (5,075) (5,466) Interest income 4,537 4,309 Other income, net 132,557 2,780 Income before income taxes $ 271,482 $ 118,445 Income tax expense (28,394) (30,197) Equity in net income of non-consolidated affiliates 2,224 2,975 Net income $ 245,312 $ 91,223 Other financial data: Adjusted EBITDA $ 172,250 $ 153,438 Adjusted EBITDA margin 14.3 % 14.3 % 34 The following provides the results of operations of Blue Bird’s two reportable segments: (in thousands of dollars) Nine Months Ended Net Sales by Segment June 27, 2026 June 28, 2025 Bus $ 1,124,445 $ 993,099 Parts 78,434 77,635 Total $ 1,202,879 $ 1,070,734 Gross Profit by Segment Bus $ 206,587 $ 178,017 Parts 38,663 39,082 Total $ 245,250 $ 217,099 Net sales. Net sales were $1,202.9 million for the nine months ended June 27, 2026, an increase of $132.1 million, or 12.3%, compared to $1,070.7 million for the nine months ended June 28, 2025. Micro Bird contributed $122.9 million of net sales during the nine months ended June 27, 2026. The $9.2 million, or 0.9%, increase in net sales for the legacy Blue Bird operations is primarily due to Bus customer and product mix changes and cumulative Bus price increases, including increases that were intended to mitigate the impact of increased procurement costs for certain of our imported inventory as a result of the imposition of tariffs beginning during the second half of fiscal 2025 and continuing into the first three quarters of fiscal 2026. The legacy Blue Bird Bus increases described above were partially offset by a decrease in Bus units sold resulting from timing due to a customer mix change as we produced a large number of units for certain customers that we will recognize as revenue in the fourth quarter of fiscal 2026 when the units are delivered to coincide with school resuming. Many of these units contributed to the significant increase in finished goods inventory at June 27, 2026. Bus sales increased $131.3 million, or 13.2%, for the nine months ended June 27, 2026 compared to the nine months ended June 28, 2025, which included the $122.9 million of net sales that Micro Bird contributed during the nine months ended June 27, 2026. Bus sales for the legacy Blue Bird operations increased $8.4 million, or 0.8%, reflecting a 5.7% increase in average sales price per unit that was partially offset by a 4.6% decrease in units booked. The increase in unit price for the first nine months of fiscal 2026 compared to the same period in fiscal 2025 was primarily due to customer and product mix changes as well as price increases implemented to offset increases in inventory costs. This increase was partially offset by the impact of booking 6,573 units in the nine months ended June 27, 2026 compared with 6,892 units during the same period in fiscal 2025. Parts sales increased $0.8 million, or 1.0%, for the nine months ended June 27, 2026 compared to the nine months ended June 28, 2025. This increase is primarily attributed to price increases that were implemented to offset increases in inventory costs as well as higher fulfillment volumes and slight variations due to product and channel mix. Cost of goods sold. Total cost of goods sold was $957.6 million for the nine months ended June 27, 2026, an increase of $104.0 million, or 12.2%, compared to $853.6 million for the nine months ended June 28, 2025. Micro Bird's cost of goods sold totaled $105.7 million for the nine months ended June 27, 2026. As a percentage of net sales, legacy Blue Bird total cost of goods sold improved from 79.7% to 78.9%, primarily due to the impact of ongoing pricing actions taken by management that exceeded the impact of increasing costs resulting from inflationary pressures and the imposition of tariffs relating to the procurement of inventory. The improvement was also impacted by product and customer mix changes. Bus segment cost of goods sold increased $102.8 million, or 12.6%, for the nine months ended June 27, 2026 compared to the nine months ended June 28, 2025, which included the $105.7 million of Micro Bird cost of sales during the nine months ended June 27, 2026. The $2.9 million, or 0.4%, decrease in legacy Blue Bird cost of sales was primarily driven by the 4.6% decrease in units booked as discussed above, which was partially offset by the 4.5% increase in the average cost of goods sold per unit in the nine months ended June 27, 2026 compared to the same period in fiscal 2025. This increase primarily resulted from increases in manufacturing costs attributable to a) increased raw materials costs resulting from ongoing inflationary pressures and the imposition of tariffs beginning during the second half of fiscal 2025 and b) ongoing supply chain disruptions that resulted in higher purchase costs for components. The increase was also impacted by customer and product mix changes. The $1.2 million, or 3.2%, increase in Parts segment cost of goods sold for the nine months ended June 27, 2026 compared to the nine months ended June 28, 2025 was primarily attributable to increased product costs due to inflationary pressures and tariffs as well as slight variations due to product and channel mix. Operating profit. Operating profit was $139.5 million for the nine months ended June 27, 2026, an increase of $22.6 million compared to operating profit of $116.8 million for the nine months ended June 28, 2025. Micro Bird contributed $11.4 million of operating profit during the nine months ended June 27, 2026. Profitability for legacy Blue Bird operations was positively impacted by an increase of 35 $10.9 million in gross profit as outlined in the revenue and cost of goods sold discussions as well as a $0.4 million decrease in selling, general and administrative expenses during the first nine months of fiscal 2026 when compared with the same period in fiscal 2025. Interest expense. Interest expense was $5.1 million for the nine months ended June 27, 2026, a decrease of $0.4 million, or 7.2%, compared to $5.5 million for the nine months ended June 28, 2025. Micro Bird incurred $0.5 million of interest expense during the nine months ended June 27, 2026. The $0.9 million decrease in interest expense for the legacy Blue Bird operations was primarily attributable to a decrease in the stated term loan interest rate from 6.1% at June 28, 2025 to 5.6% at June 27, 2026, as well as lower outstanding borrowings in the first nine months of fiscal 2026 compared to the first nine months of fiscal 2025. Other income (expense), net. Other income, net was $132.6 million for the nine months ended June 27, 2026, an increase of $129.8 million, or 4,668.2%, compared to $2.8 million of other income, net for the nine months ended June 28, 2025. Micro Bird incurred $0.6 million of other expense, net during the nine months ended June 27, 2026, $0.4 million of which represented pretax costs resulting from Blue Bird's acquisition of the remaining 50% of the outstanding voting common stock of Micro Bird effective April 1, 2026. The legacy Blue Bird operations recorded $0.6 million of net periodic pension expense during the nine months ended June 27, 2026 when compared with $1.3 million of net periodic pension income recorded during the nine months ended June 28, 2025. During the nine months ended June 27, 2026, the legacy Blue Bird operations also recorded a $19.6 million loss resulting from the settlement of the pension benefits earned by the majority of pension plan participants, with no similar loss recorded in the corresponding period of the prior year. See Note 14 of Notes to Condensed Consolidated Financial Statements (Unaudited) included in Part I, Item 1 of this Report for a more detailed discussion of this transaction. Also, on May 23, 2024, eligible members of the USW voted to ratify a three-year CBA with BBBC. Among other items, the CBA requires the payment of a (i) lump-sum payment to certain employees who were not eligible for an annual wage increase because their hourly wage rate exceeded the rate required by the terms of the CBA as well as (ii) one-time $750 signing bonus to the approximate 1,500 covered production workers in our Fort Valley and Perry, Georgia facilities at the time the CBA was executed. During the nine months ended June 27, 2026 and June 28, 2025, the legacy Blue Bird operations paid the above applicable amounts to those employees covered by the CBA as well as similar amounts to a small number of hourly employees not covered by the CBA so that their total compensation was competitive with that of unionized employees performing comparable job functions. These payments totaled $0.5 million and $1.1 million for the nine months ended June 27, 2026 and June 28, 2025, respectively, and were recorded in other expense, net because such compensation is not reflective of wages paid for services provided by the direct and indirect employees who support our operating activities and are expensed within cost of goods sold. Additionally, during the nine months ended June 27, 2026, the legacy Blue Bird operations incurred approximately $7.2 million of pretax costs relating to the acquisition of the remaining 50% of the outstanding voting common stock of Micro Bird effective April 1, 2026, with no such costs incurred during the nine months ended June 28, 2025. The costs incurred relating to this transaction were recorded in other expense, net as they are not indicative of our normal operating activities. However, the legacy Blue Bird operations also recorded a $160.5 million gain during the nine months ended June 27, 2026 resulting from remeasuring the value of the previously held 50% equity investment to its acquisition date fair value in connection with the Micro Bird acquisition, with no such gain recorded during the nine months ended June 28, 2025. This gain is reported within other income, net because it is not indicative of the Company's normal earnings activities. See Note 13 of Notes to Condensed Consolidated Financial Statements (Unaudited) included in Part I, Item 1 of this Report for a more detailed description of both of the above discussed transactions. Finally, during the nine months ended June 27, 2026 and June 28, 2025, the legacy Blue Bird operations sold certain state emissions credits that were not projected to be used for approximately $0.4 million and $2.6 million, respectively. The proceeds from these sales were recorded in other income, net as these transaction are not indicative of our normal revenue generating activities. Income taxes. Income tax expense was $28.4 million for the nine months ended June 27, 2026 compared to $30.2 million for the nine months ended June 28, 2025. The effective tax rate for the nine months ended June 27, 2026 was 10.5% due to the impact of the $160.5 million non-taxable gain from the acquisition of Micro Bird that was recognized during the third quarter of fiscal 2026. When excluding this non-taxable gain, the effective tax rate for the nine months ended June 27, 2026 was 25.6% and differed from the statutory federal income tax rate of 21%. The increase was primarily due to the impacts from state taxes and certain permanent items on the federal rate as well as the impact from foreign taxes relating to Micro Bird's Canadian pretax earnings during the nine months ended June 27, 2026, which were partially offset by the impacts from federal and state tax credits (net of valuation allowances) and discrete period items during the period. 36 The effective tax rate for the nine months ended June 28, 2025 was 25.5% and differed from the statutory federal income tax rate of 21%. The increase was primarily due to the impacts from state taxes and certain permanent items on the federal rate, which were partially offset by the impacts from federal and state tax credits (net of valuation allowances) and discrete period items during the period. Adjusted EBITDA. Adjusted EBITDA was $172.3 million, or 14.3% of net sales, for the nine months ended June 27, 2026, an increase of $18.8 million, or 12.3%, compared to $153.4 million, or 14.3% of net sales, for the nine months ended June 28, 2025. Micro Bird contributed $16.5 million of Adjusted EBITDA during the nine months ended June 27, 2026. The $2.3 million increase in Adjusted EBITDA for the legacy Blue Bird operations primarily relates to the $11.7 million increase in gross profit, when adjusted for the impact of expenses that are excluded in calculating Adjusted EBITDA, as outlined in the revenue and cost of goods sold discussions above, that was partially offset by the (i) $6.4 million increase in selling, general and administrative expenses, when adjusting for the impact of expenses that are excluded in calculating Adjusted EBITDA, and (ii) $3.4 million decrease in other income, net, when adjusted for the impact of income and expense amounts that are excluded in calculating Adjusted EBITDA as discussed above, all during the the nine months ended June 27, 2026 compared to the nine months ended June 28, 2025. The following table sets forth a reconciliation of net income to Adjusted EBITDA for the periods presented: Nine Months Ended (in thousands of dollars) June 27, 2026 June 28, 2025 Net income $ 245,312 $ 91,223 Adjustments: Interest expense, net (1) 1,046 1,392 Income tax expense 28,394 30,197 Depreciation, amortization and disposals (2) 19,218 12,858 Micro Bird acquisition costs 7,558 — Share-based compensation expense 5,564 12,910 Gain from Micro Bird acquisition (160,522) — Pension plan settlement loss 19,562 — Micro Bird total interest expense, net; income tax expense or benefit; depreciation expense and amortization expense 6,118 4,858 Adjusted EBITDA $ 172,250 $ 153,438 Adjusted EBITDA margin (percentage of net sales) 14.3 % 14.3 % (1) Includes $0.5 million and $0.2 million for the nine months ended June 27, 2026 and June 28, 2025, respectively, representing interest expense on operating lease liabilities, which are a component of lease expense and presented within cost of goods sold or selling, general and administrative expenses on our Condensed Consolidated Statements of Operations. (2) Includes $2.4 million and $1.1 million for the nine months ended June 27, 2026 and June 28, 2025, respectively, representing amortization charges on right-of-use lease assets, which are a component of lease expense and presented within cost of goods sold or selling, general and administrative expenses on our Condensed Consolidated Statements of Operations. Liquidity and Capital Resources The Company’s primary sources of liquidity are cash generated from its operations, available cash and cash equivalents and borrowings under its revolving credit facilities. At June 27, 2026, the Company had $116.8 million of available cash (net of outstanding checks) and $141.7 million of additional borrowings available under the revolving line of credit portion of its credit facility. The Company’s revolving line of credit is available for working capital requirements, capital expenditures and other general corporate purposes. At June 27, 2026, Micro Bird also maintained a separate revolving credit facility having a maximum borrowing capacity of $50.0 million, all of which was available as there were no outstanding borrowings during the three months ended June 27, 2026 following the repayment of the balance existing on the April 1, 2026 acquisition closing date. This revolving credit facility is also available for working capital requirements, capital expenditures and other general purposes. Credit Agreement On November 17, 2023 (the “Closing Date”), BBBC ("Borrower") executed a $250.0 million five-year credit agreement with Bank of Montreal, acting as administrative agent and an issuing bank; several joint lead arranger partners and issuing banks, including Bank of America; and a syndicate of other lenders (the "Credit Agreement"). 37 The credit facilities provided for under the Credit Agreement consist of a term loan facility in an aggregate initial principal amount of $100.0 million (the “Term Loan Facility”) and a revolving credit facility with aggregate commitments of $150.0 million. The revolving credit facility includes a $25.0 million letter of credit sub-facility and $5.0 million swingline sub-facility (the “Revolving Credit Facility,” and together with the Term Loan Facility, each a “Credit Facility” and collectively, the “Credit Facilities”). A minimum of $100.0 million of additional term loans and/or revolving credit commitments may be incurred under the Credit Agreement, subject to certain limitations as set forth in the Credit Agreement, and which additional loans and/or commitments would require further commitments from existing lenders or from new lenders. Borrower has the right to prepay the loans outstanding under the Credit Facilities without premium or penalty (subject to customary breakage costs, if applicable). Additionally, proceeds from asset sales, condemnation, casualty insurance and/or debt issuances (in certain circumstances) are required to be used to prepay borrowings outstanding under the Credit Facilities. Borrowings under the Term Loan Facility, which were made at the Closing Date, may not be reborrowed once they are repaid while borrowings under the Revolving Credit Facility may be repaid and reborrowed from time to time at our election. The Term Loan Facility is subject to amortization of principal, payable in equal quarterly installments on the last day of each fiscal quarter, which commenced on March 30, 2024, with 5.0% of the $100.0 million aggregate principal amount of all initial term loans outstanding at the Closing Date payable each year prior to the maturity date of the Term Loan Facility. The remaining initial aggregate principal amount outstanding under the Term Loan Facility, as well as any outstanding borrowings under the Revolving Credit Facility, will be payable on the November 17, 2028 maturity date of the Credit Agreement. The Credit Facilities are guaranteed by all of the Company’s wholly-owned domestic restricted subsidiaries (subject to customary exceptions) and are secured by a security agreement that pledges a lien on virtually all of the assets of Borrower, the Company and the Company’s other wholly-owned domestic restricted subsidiaries, other than any owned or leased real property and subject to customary exceptions. Under the terms of the Credit Agreement, Borrower, the Company and the Company’s other wholly-owned domestic restricted subsidiaries are subject to customary affirmative and negative covenants and events of default for facilities of this type (with customary grace periods, as applicable, and lender remedies). Borrowings under the Credit Facilities bear interest, at our option, at (i) base rate ("ABR") or (ii) the Secured Overnight Financing Rate as administered by the Federal Reserve Bank of New York ("SOFR") plus 0.10%, plus an applicable margin depending on the TNLR (which is defined in the Credit Agreement as the ratio of consolidated net debt to consolidated EBITDA on a trailing four quarter basis) of the Company as follows: Level TNLR ABR Loans SOFR Loans I Less than 1.00x 0.75% 1.75% II Greater than or equal to 1.00x and less than 1.50x 1.50% 2.50% III Greater than or equal to 1.50x and less than 2.25x 2.00% 3.00% IV Greater than or equal to 2.25x 2.25% 3.25% Pricing on the Closing Date was set at Level III until receipt of the financial information and related compliance certificate for the first fiscal quarter ending after the Closing Date, with pricing as of June 27, 2026 set at Level I. Borrower is also required to pay lenders an unused commitment fee of between 0.25% and 0.45% per annum on the undrawn commitments under the Revolving Credit Facility, depending on the TNLR, quarterly in arrears. The Credit Agreement also includes a requirement that the Company comply with the following financial covenants on the last day of each fiscal quarter through maturity: (i) a pro forma TNLR of not greater than 3.00:1.00 and (ii) a pro forma fixed charge coverage ratio (as defined in the Credit Agreement) of not less than 1.20:1.00. At June 27, 2026, Borrower and the guarantors under the Credit Agreement were in compliance with all covenants. First Amended Credit Agreement On March 31, 2026, in anticipation of the Micro Bird acquisition closing on the following day (see Note 13 of Notes to Condensed Consolidated Financial Statements (Unaudited) included in Part I, Item 1 of this Report for a more detailed discussion of this transaction), BBBC executed an amendment to the Credit Agreement (the "First Amended Credit Agreement"), by and among BBBC, the Company and Bank of Montreal, acting as administrative agent, together with the other lenders. The First Amended Credit Agreement primarily provides for an increase in the letter of credit sub-facility component of the Revolving Credit Facility from $25.0 million to $60.0 million, although it did not change the $150.0 million aggregate commitments limitation 38 for the Revolving Credit Facility. It also designates certain revolving credit facility indebtedness that may be incurred by Micro Bird outside of the terms of the First Amended Credit Agreement as permitted indebtedness, although the maximum amount of such indebtedness is initially capped at $50.0 million but decreases to $30.0 million upon the completion of certain conditions that generally must be finalized within a specified period following the closing of the acquisition. The Micro Bird revolving credit facility generally exists to support the financing of certain of its inventory purchases, with the increase in the letter of credit sub-facility component of the Company's Revolving Credit Facility securing Micro Bird's obligations under the terms of its revolving credit facility. Subsequent to the Company repaying all of Micro Bird's bank debt obligations in connection with the closing of the acquisition, there were no amounts outstanding on its revolving credit facility on April 1, 2026 or during the remainder of the third quarter of fiscal 2026 that ended on June 27, 2026. Under the terms of the First Amended Credit Agreement, Micro Bird's Canadian legal entities will not become parties thereto. However, the Credit Facilities are required to be secured by a security agreement that pledges a lien on 65% of the value of their issued and outstanding capital stock entitled to vote that generally must be finalized within a specified period following the closing of the acquisition. None of the other significant terms of the Credit Agreement discussed above were modified in connection with executing the First Amended Credit Agreement. Short-Term and Long-Term Liquidity Requirements Our ability to make principal and interest payments on borrowings under our Credit Facilities, as applicable, and our ability to fund planned capital expenditures will depend on our ability to generate cash in the future, which, to a certain extent, is subject to general economic, financial, competitive, regulatory and other conditions. Based on the current level of operations, we believe that our existing cash balances and expected cash flows from operations will be sufficient to meet our operating requirements for at least the next 12 months. To increase our liquidity in future periods, we could pursue raising additional capital via an equity or debt offering utilizing a currently effective "automatic shelf" registration statement. However, we can offer no assurance that we would be successful in raising this additional capital, which could also lead to increased expense and larger up-front fees when compared with our historical financial statements. Seasonality Historically, our business has been highly seasonal with school districts buying their new school buses so that they will be available for use on the first day of the school year, typically in mid-August to early September. This has, in fiscal years prior to the COVID-19 pandemic, resulted in our third and fourth fiscal quarters representing our two busiest quarters from a sales and production perspective, the latter ending on the Saturday closest to September 30. Our quarterly results of operations, cash flows, and liquidity have historically been, and are likely to be in future periods, impacted by seasonal patterns. Working capital has historically been a significant use of cash during the first fiscal quarter due to planned shutdowns and a significant source of cash generation in the fourth fiscal quarter. With the COVID-19 pandemic and subsequent supply chain constraints, seasonality and working capital trends have become unpredictable. Seasonality and variations from historical seasonality have impacted the comparison of working capital and liquidity results between fiscal periods. Cash Flows The following table sets forth general information derived from our Condensed Consolidated Statements of Cash Flows: Nine Months Ended (in thousands of dollars) June 27, 2026 June 28, 2025 Cash and cash equivalents at beginning of period $ 229,313 $ 127,687 Total cash provided by operating activities 115,377 111,096 Total cash used in investing activities (72,526) (19,065) Total cash used in financing activities (155,340) (46,652) Change in cash and cash equivalents $ (112,489) $ 45,379 Cash and cash equivalents at end of period $ 116,824 $ 173,066 Total cash provided by operating activities 39 Cash flows provided by operating activities totaled $115.4 million for the nine months ended June 27, 2026, an increase of $4.3 million from the $111.1 million of cash flows provided by operating activities during the nine months ended June 28, 2025. The increase primarily resulted from the $154.1 million increase in net income adjusted for the impacts of the non-cash pretax $160.5 million gain from acquisition of joint venture and $19.6 million pension plan settlement loss recognized during the nine months ended June 27, 2026 as well as the $3.9 million total net increase in all other non-cash adjustments impacting operating cash flows during the nine months ended June 27, 2026 when compared with the nine months ended June 28, 2025. This net increase was further impacted by net changes in operating assets and liabilities that unfavorably impacted operating cash flows by $12.7 million during the nine months ended June 27, 2026 when compared with the nine months ended June 28, 2025. The largest drivers in the changes in operating assets and liabilities resulted from an unfavorable change in accounts receivable of $70.8 million that was partially offset by a favorable change in accrued expenses, pension and other liabilities of $46.8 million, as follows: •A shift in our customer mix resulted in an increase in the accounts receivable balance towards the end of fiscal 2024 and again at June 27, 2026, when compared with the end of fiscal 2025 and June 28, 2025, respectively. Specifically, we had a significant increase in fleet revenue towards the end of fiscal 2024 and again towards the end of the third quarter of fiscal 2026 relating to school buses that were delivered to closely coincide with the start of the new school year, with such revenue representing the majority of sales we make on credit. During the nine months ended June 28, 2025, the accounts receivable balances relating to fiscal 2024 fleet revenue were collected, representing a significant cash inflow. As the accounts receivable balance at the end of fiscal 2025 was significantly lower than the balance at the end of fiscal 2024 due to a significant reduction in sales we made on credit at the end of each respective period, the amount of accounts receivable collected during the nine months ended June 27, 2026 was significantly lower when compared with the same period in fiscal 2025. Additionally, towards the end of the third quarter of fiscal 2026, we had a significant increase in fleet credit sales that resulted in an increase in the accounts receivable balance (that resulted in a significant use of cash) at June 27, 2026 with no similar significant activity impacting the accounts receivable balance at June 28, 2025. •There was a large increase in accrued expenses, pension and other liabilities (that resulted in a significant source of cash) during the nine months ended June 27, 2026 when compared with a large decrease (that resulted in a significant use of cash) during the nine months ended June 28, 2025. The increase during fiscal 2026 was primarily driven by a $29.4 million advanced payment made by a customer, with no similar activity during fiscal 2025. The decrease in fiscal 2025 primarily resulted from a decrease in accrued income taxes, primarily due to the timing of income tax payments that impacted the balances at June 28, 2025 when compared with June 27, 2026. Total cash used in investing activities Cash flows used in investing activities totaled $72.5 million for the nine months ended June 27, 2026, an increase of $53.5 million when compared to the $19.1 million of cash flows used in investing activities for the nine months ended June 28, 2025. The increase primarily resulted from the $49.6 million cash consideration paid in the Micro Bird acquisition, net of the cash acquired. Total cash used in financing activities Cash flows used in financing activities totaled $155.3 million for the nine months ended June 27, 2026 as compared to $46.7 million for the nine months ended June 28, 2025, resulting in a $108.7 million increase between fiscal periods. The increase primarily resulted from the $129.6 million of Micro Bird debt that was repaid in connection with the closing of the acquisition on April 1, 2026, that was partially offset by a $19.0 million reduction in common stock acquired in connection with the Company's share repurchase programs during the nine months ended June 27, 2026 when compared with the same period ended June 28, 2025. Free cash flow Management believes the non-GAAP measurement Free Cash Flow, defined as net cash provided by operating activities less cash paid for fixed assets and acquired intangible assets, fairly represents the Company’s ability to generate surplus cash that could fund activities not in the ordinary course of business. See “Key Non-GAAP Financial Measures We Use to Evaluate Our Performance” for further discussion. The following table sets forth the calculation of Free Cash Flow for the periods presented: Nine Months Ended (in thousands of dollars) June 27, 2026 June 28, 2025 Net cash provided by operating activities $ 115,377 $ 111,096 Cash paid for fixed assets (22,695) (18,215) Free Cash Flow $ 92,682 $ 92,881 40 Free Cash Flow for the nine months ended June 27, 2026 was $0.2 million lower than for the nine months ended June 28, 2025 due to a $4.3 million increase in net cash provided by operating activities as discussed above that was offset by a $4.5 million increase in cash paid for fixed assets. Off-Balance Sheet Arrangements We had outstanding letters of credit totaling $8.3 million at June 27, 2026 that secure our (a) self-insured workers compensation program and (b) performance obligations relating to certain environmental matters, the collateral for both of which is regulated by the State of Georgia.