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MERCURY SYSTEMS INC

For the period ended Jun 27, 2025. Filed Aug 11, 2025.

View on SEC.gov

About this filing

A company's yearly report to the SEC, with audited financial statements. It is the fullest account a company gives of its business, its finances and the risks it sees.

FY2025 · Filed Aug 11, 2025

MRCY$79.62+8.3%Stored close · as of Nov 9, 2026

What changed in Risk Factors?

Read the current filing

Previous report: 10-K

Period ended 2024-06-28; filed 2024-08-13.

0001049521-24-000029

Item 1A. Risk Factors

Current report: 10-K

Period ended 2025-06-27; filed 2025-08-11.

0001049521-25-000024

Item 1A. Risk Factors

The baseline is this issuer’s latest earlier reporting period of the same form that was filed before the current report. A previous 10-Q is a different quarter, not a year-over-year comparison. Amendments are excluded.

Compared 162 previous paragraphs and 170 current paragraphs.

129 unchanged; 25 reworded; 14 added; 8 removed; 0 previous and 2 current paragraphs rearranged.

Tables are not compared: 0 previous and 0 current tables excluded. Dates, whitespace, punctuation and numbering changes are ignored; changes to financial figures remain significant.

A changed paragraph is not evidence that risk increased or decreased. An unchanged paragraph does not establish that risk stayed the same.

Added paragraphs (14)

Current report

•supply chain challenges to source raw materials;

Current report

Failure to respond to competition or evolving technology could lead to customer loss and missed business opportunities. The emergence of commodity-type substitutes may cause customers to delay purchases or seek alternatives.

Current report

Our markets are highly competitive, with frequent technological advances and evolving industry standards. Competitors may offer lower pricing, superior products or better delivery, reducing demand for our offerings. Operational challenges have impacted our on-time delivery, affecting visibility, design wins, bookings and revenue. Customers may opt for lower-cost alternatives or insource previously outsourced products.

Current report

Rapid technological changes could lead to new competitors, resulting in lost customers and programs. Negative perceptions regarding cost or delivery issues may further impact our ability to secure business. Limited engagement with key government-funded laboratories (e.g., DARPA, MIT Lincoln Labs, and MITRE) may hinder our ability to become a design partner for defense prime contractors.

Current report

Our products are designed to operate under strict physical constraints and harsh conditions. Historically, these requirements have limited the use of lower-cost commodity systems. However, advancing technology and evolving military requirements may increase the acceptability of such alternatives. The entry of commercial server manufacturers and new competitors into aerospace and defense electronics could reduce demand for our products, negatively impacting revenue and operating results.

Current report

Defense customers require frequent technological advancements for military superiority. Historically, many design projects receive funding without actual deployment, and deployed systems favor subcontractors involved in the design phase. To secure future business, we must consistently provide superior technology in a timely and cost-effective manner.

Current report

The design-in process is lengthy and costly, with no assurance that we will continue meeting customer specifications. Failing to anticipate technological shifts, customer needs or demand fluctuations could negatively impact financial results, including inventory obsolescence. Building inventory ahead of contractual commitments or purchasing end-of-life materials before confirmed customer demand increases this risk.

Current report

Product complexity occasionally leads to manufacturing delays. For example, in fiscal year 2024, we halted production for months on multiple secure computing programs due to a root cause analysis, materially affecting financial results and customer confidence. These challenges could recur in the future on other programs.

Current report

Trade policies could increase the cost of our manufacturing operations, potentially reducing our gross margins and demand for our products.

Current report

Trade policies pose a risk to our manufacturing operations, potentially reducing our gross margins and impacting demand for our products. There is uncertainty with respect to trade policies and treaties between the U.S. and other countries. The U.S. has announced broad increases in tariffs on imported components, subject to limited exceptions. Major U.S. trading partners have announced retaliatory tariffs in response and some have negotiated new trade agreements. As a result, we are exposed to increased tariffs with respect to products and components that we import into the U.S. Our gross margins could be reduced, potentially significantly, in the event we are unable to recover tariffs or duties from our customers. Further, although we are required to pay tariffs upon importation of the components, we may not be able to recover these amounts from our customers until sometime later, if at all, which could materially adversely impact our operating cash flow in a given period. For example, tariff adjustments include a 10% baseline tariff on all imports to the U.S., with higher tariffs on specific goods from a range of countries. Any significant increase in the price of our products due to increased costs may result in a reduction in demand from our customers at such higher prices. The impact of any tariff increases will depend on various factors, including if such increases are ultimately implemented, the timing of implementation, contractual terms and the amount, scope and nature of the tariffs.

Current report

Tariffs and other restrictive trade measures may require us to take various actions, including changing suppliers and altering business relationships. Changing our operations in accordance with new or evolving trade restrictions can be expensive, time-consuming, disruptive to our operations and distracting to management. Tariffs and trade restrictions can be announced with little or no advanced notice, and we may not be able to effectively mitigate all adverse impacts from such measures.

Current report

•excess and obsolescence of inventory;

Current report

Our insurance coverage, customer indemnifications or other liability protections may be inadequate to cover our significant business risks, which could have a material adverse effect on our financial position.

Current report

We may be subject, in the ordinary course of business, to losses resulting from product liability, cyber-attacks, accidents, natural disasters, and other claims against us, for which we may have no insurance coverage. The policies limits and terms of coverage may include significant deductibles or self-insured retentions, and we cannot be certain that our insurance coverage will be sufficient to cover all future losses or claims against us. A loss that is uninsured or which exceeds policy limits may require us to pay substantial amounts, which could adversely affect our financial condition and operating results.
Removed paragraphs (8)

Previous report

If we are unable to respond adequately to our competition or to changing technology, we may lose existing customers and fail to win future business opportunities. The emergence of commodity-type products as acceptable substitutes for certain of our products may cause customers to delay purchases or seek alternative solutions.

Previous report

The markets for our products are highly competitive and are characterized by rapidly changing technology, frequent product performance improvements, and evolving industry standards. Competitors may be able to offer more attractive pricing, develop products with performance features that are superior to our products, or offer higher quality or superior on time delivery, resulting in reduced demand for our products. Recently, our on-time delivery has suffered due in part to operational challenges. We may be unable to keep pace with competitors’ marketing and the lack of visibility in the marketplace may negatively impact design wins, bookings, and revenues. Customers may also decide to reduce costs and accept the least costly technically acceptable alternative to our products or services. In addition, customers may decide to insource products that they have outsourced to us. Due to the rapidly changing nature of technology, we may not become aware in advance of the emergence of new competitors into our markets. The emergence of new competitors in our markets could result in the loss of existing customers or programs and may have a negative impact on our ability to win future business. Perceptions of Mercury as a high-cost provider or for late deliveries could cause us to lose existing customers or programs or fail to win new business. Further, our lack of strong engagements with important government-funded laboratories (e.g. DARPA, MIT Lincoln Labs, MITRE) may inhibit our ability to become subsystem solution design partners with our defense prime customers.

Previous report

Our products are often designed for operating under physical constraints such as limited space, weight, and electrical power. Furthermore, these products are often designed to be “rugged,” that is, to withstand enhanced environmental stress such as extended temperature range, shock, vibration, and exposure to sand or salt spray. Historically these requirements have often precluded the use of less expensive, readily available commodity-type systems typically found in more benign non-military settings. With continued microprocessor evolution, low-end systems could become adequate to meet the requirements of an increased number of the lesser-demanding applications within our target markets. Commercial server manufacturers and other low-end single-board computer, or new competitors, may attempt to penetrate the high-performance market for aerospace and defense electronics systems. Factors that may increase the acceptability of commodity-type products in some aerospace and defense platforms include improvements in the physical properties and durability of such alternative products, combined with the relaxation of physical and ruggedness requirements by the military due to either a reevaluation of those requirements or the installation of products in a more highly environmentally isolated setting. These developments could negatively impact our revenues and have a material adverse effect on our business and operating results.

Previous report

In addition, given the current political environment in the United States and Europe, the imposition of tariffs on the import of components from other countries, including China, could directly or, because of their effect on the prices of other components or suppliers themselves, indirectly raise the same risks described above.

Previous report

If we are unable to respond to technological developments and changing customer needs on a timely and cost-effective basis, our results of operations may be adversely affected.

Previous report

Defense customers demand frequent technological improvements as a means of gaining military advantage. Military planners have historically funded significantly more design projects than actual deployments of new equipment, and those systems that are deployed tend to contain the components of the subcontractors selected to participate in the design process. To participate in the design of new defense electronics systems, we must demonstrate the ability to deliver superior technological performance on a timely and cost-effective basis. There can be no assurance that we will secure an adequate number of design wins in the future, that the equipment in which our products are intended to function will eventually be deployed in the field, or that our products will be included in such equipment if it eventually is deployed.

Previous report

The design-in process is typically lengthy and expensive, and there can be no assurance that we will be able to continue to meet the product specifications of customers in a timely and adequate manner. In addition, any failure to anticipate or respond adequately to changes in technology, customer preferences and future order demands, or any significant delay in product developments, product introductions, or order volume, could negatively impact our financial condition and results of operations, including the risk of inventory obsolescence. If we build inventory ahead of the associated customer contractual demand, we may face write downs of such inventory. This risk is further enhanced if we purchase end of life material to support a product line or program prior to receiving a customer commitment to pay for such material. Because of the complexity of our products, including the complexity of the related manufacturing processes, we have experienced delays from time to time in completing products on a timely basis. For example, during our fiscal year ended June 28, 2024, we stopped production for several months on multiple programs utilizing a common processing architecture in our secure computing product line while we conducted a root cause corrective analysis on the product design and manufacturing process. This delay and the associated costs had a material impact on our financial condition and results of operations for the fiscal year and negatively impacted our reputation with the customers for such products.

Previous report

We evaluate indefinite lived intangible assets and goodwill for impairment annually in the fourth quarter, or more frequently if events or changes in circumstances indicate that the asset might be impaired. During the quarter ended March 29, 2024, we assessed potential triggering events for goodwill impairment and concluded that there was a triggering event for the Mission Systems reporting unit. Based on the quantitative evaluation during the quarter ended March 29, 2024 we determined that the Mission Systems reporting unit had an estimated fair value in excess of carrying value.
Reworded paragraphs (25)

Previous wording

Sales of our products and services, primarily as a subcontractor or team member with defense prime contractors, and in some cases directly, to the U.S. government and its agencies, as well as foreign governments and agencies, accounted for approximately 95%, 98% and 97% of our total net revenues in fiscal years 2024, 2023, and 2022, respectively. Our products and services are incorporated into many different domestic and international defense programs. Over the lifetime of a defense program, the award of many different individual contracts and subcontracts may impact our products’ requirements. The funding of U.S. government programs is subject to Congressional appropriations. Although multiple-year contracts may be planned in connection with major procurements, Congress generally appropriates funds on a fiscal year basis even though a program may continue for many years. Consequently, programs are often only partially funded initially, and additional funds are committed only as Congress makes further appropriations and prime contracts receive such funding. The reduction or delay in funding or termination of a government program in which we are involved could result in a loss of or delay in receiving anticipated future revenues attributable to that program and contracts or orders received. The U.S. government could reduce or terminate a prime contract under which we are a subcontractor or team member irrespective of the quality of our products or services. The termination of a program or the reduction in or failure to commit additional funds to a program in which we are involved could negatively impact our revenues and have a material adverse effect on our financial condition and results of operations. The U.S. defense budget frequently operates under a continuing budget resolution, which increases revenue uncertainty and volatility, and 2024 being a Presidential election year increases the likelihood of operating under a continuing budget resolution. For fiscal 2025 and beyond, the potential for gridlock in Congress, a continuing budget resolution, budget sequestration, a U.S. government shutdown, or the crowding out of defense funding due to historically high budget deficits or changes in national spending priorities toward non-defense budget items could adversely impact our revenues and increase uncertainty in our business and financial planning.

Current wording

Sales of our products and services, primarily as a subcontractor or team member with defense prime contractors, and in some cases directly, to the U.S. government, as well as foreign governments, accounted for approximately 97%, 95% and 98% of our total net revenues in fiscal years 2025, 2024 and 2023, respectively. Our products and services are incorporated into many different domestic and international defense programs. Over the lifetime of a defense program, the award of many different individual contracts and subcontracts may impact our products’ requirements. The funding of U.S. government programs is subject to Congressional appropriations. Although multiple-year contracts may be planned in connection with major procurements, Congress generally appropriates funds on a fiscal year basis even though a program may continue for many years. Consequently, programs are often only partially funded initially, and additional funds are committed only as Congress makes further appropriations and prime contracts receive such funding. The reduction or delay in funding or termination of a program in which we are involved could result in a loss of or delay in receiving anticipated future revenues attributable to that program and contracts or orders received. The U.S. government could reduce or terminate a prime contract under which we are a subcontractor or team member irrespective of the quality of our products or services. The termination of a program or the reduction in or failure to commit additional funds to a program in which we are involved could negatively impact our revenues and have a material adverse effect on our financial condition and results of operations. The U.S. defense budget frequently operates under a continuing budget resolution, which increases revenue uncertainty and volatility. For fiscal 2026 and beyond, the potential for gridlock in Congress, a continuing budget resolution, budget sequestration, a U.S. government shutdown, or the crowding out of defense funding due to historically high budget deficits or changes in national spending priorities toward non-defense budget items could adversely impact our revenues and increase uncertainty in our business and financial planning.

Previous wording

Economic conditions could adversely affect our business, results of operations, and financial condition.

Current wording

Economic, capital market and political conditions could adversely affect our business, results of operations, and financial condition.

Previous wording

World economic conditions and financial markets have, at times, experienced turmoil which could have material adverse impacts on our financial condition or our ability to achieve targeted results of operations due to:

Current wording

Global economic conditions, financial markets and geopolitical events have, at times, experienced turmoil which could have material adverse impacts on our financial condition or our ability to achieve targeted results of operations due to:

Previous wording

The loss of one or more of our largest customers, programs, or applications could adversely affect our results of operations.

Current wording

The loss of one or more of our largest customers or programs could adversely affect our results of operations.

Previous wording

We are dependent on a small number of customers for a large portion of our revenues. A significant decrease in the sales to or loss of any of our major customers would have a material adverse effect on our business and results of operations. In fiscal 2024, L3Harris accounted for 12% of our total net revenues, Lockheed Martin accounted for 11% of our total net revenues, and RTX Corporation accounted for 10% of our total net revenues. In fiscal 2023, RTX Corporation accounted for 14% of our total net revenues, Lockheed Martin accounted for 13% of our total net revenues, and Northrop Grumman accounted for 11% of our total net revenues. In fiscal 2022, RTX Corporation accounted for 14% of our total net revenues, the U.S. Navy accounted for 14% of our total net revenues, and Lockheed Martin accounted for 10% of our total net revenues. Customers in the defense market generally purchase our products in connection with government programs that have a limited duration, leading to fluctuating sales to any particular customer in this market from year to year. In addition, our revenues are largely dependent upon the ability of customers to develop and sell products that incorporate our products. No assurance can be given that our customers will not experience financial, technical or other difficulties that could adversely affect their operations and, in turn, our results of operations. Additionally, on a limited number of programs the customer has co-manufacturing rights which could lead to a shift of production on such a program away from us which in turn could lead to lower revenues.

Current wording

We are dependent on a small number of customers for a large portion of our revenues. A significant decrease in the sales to or loss of any of our major customers would have a material adverse effect on our business and results of operations. In fiscal 2025, RTX Corporation accounted for 13% of our total net revenues and both Lockheed Martin and U. S. Navy accounted for 10% of our total net revenues. In fiscal 2024, L3Harris accounted for 12% of our total net revenues, Lockheed Martin accounted for 11% of our total net revenues, and RTX Corporation accounted for 10% of our total net revenues. In fiscal 2023, RTX Corporation accounted for 14% of our total net revenues, Lockheed Martin accounted for 13% of our total net revenues, and Northrop Grumman accounted for 11% of our total net revenues. Customers in the defense market generally purchase our products in connection with government programs that have a limited duration, leading to fluctuating sales to any particular customer in this market from year to year. In addition, our revenues are largely dependent upon the ability of customers to develop and sell products that incorporate our products. No assurance can be given that our customers will not experience financial, technical or other difficulties that could adversely affect their operations and, in turn, our results of operations. Additionally, on a limited number of programs the customer has co-manufacturing rights which could lead to a shift of production on such a program away from us which in turn could lead to lower revenues.

Previous wording

Going forward, we believe the F-35, Filthy Buzzard, F/A-18, LTAMDS, THAAD, AMCS and Aegis programs could be a large portion of our future revenues in the coming years, and the loss or cancellation of these programs could adversely affect our future results. Further, new programs may yield lower margins than legacy programs, which could result in an overall reduction in gross margins.

Current wording

Going forward, we believe the F-35, F/A-18, KC-46, LTAMDS, SCAR, and THAAD programs could be a large portion of our future revenues in the coming years, and the loss or cancellation of these programs could adversely affect our future results. Further, new programs may yield lower margins than legacy programs, which could result in an overall reduction in gross margins.

Previous wording

We may not be able to effectively manage our relationship with contract manufacturers, and the contract manufacturers may not meet future requirements for timely delivery. We rely on contract manufacturers to build hardware sub-assemblies for certain of our products in accordance with our specifications. During the normal course of business, we may provide demand forecasts to contract manufacturers several months prior to scheduled delivery of our products to customers. If we overestimate requirements, the contract manufacturers may assess cancellation penalties or we may be left with excess inventory, which may negatively impact our earnings. If we underestimate requirements, the contract manufacturers may have inadequate inventory, which could interrupt manufacturing of our products and result in delays in shipment to customers and revenue recognition. Contract manufacturers also build products for other companies, and they may not have sufficient quantities of inventory available or sufficient internal resources to fill our orders on a timely basis or at all.

Current wording

We may not be able to effectively manage our relationship with contract manufacturers, and the contract manufacturers may not meet future requirements for timely delivery. We rely on contract manufacturers to build hardware sub-assemblies for certain of our products in accordance with our specifications. During the normal course of business, we may provide demand forecasts to contract manufacturers several months prior to scheduled delivery of our products to customers. If we overestimate requirements, the contract manufacturers may assess cancellation penalties or we may be left with excess inventory, which may negatively impact our earnings. If we underestimate requirements, the contract manufacturers may have inadequate inventory, which could interrupt manufacturing of our products and result in delays in shipment to customers and revenue recognition. Contract manufacturers also build products for other companies, and they may not have sufficient quantities of inventory available or sufficient internal resources to fill our orders on a timely basis or at all. These risks may be enhanced for our International operations as we outsourced our former Swiss manufacturing operations to Cicor Group during fiscal 2025.

Previous wording

We market and sell products in international markets and have sales offices and manufacturing and/or engineering facilities and subsidiaries in Switzerland, Spain, the United Kingdom and Canada. Revenues from international operations accounted for 5%, 5%, and 4%, of our total net revenues in fiscal 2024, 2023, and 2022, respectively. We also ship directly from our U.S. operations to international customers. There are inherent risks in transacting business internationally, including:

Current wording

We market and sell products in international markets and have sales offices and manufacturing and/or engineering facilities and subsidiaries in Switzerland, Spain and the United Kingdom. Revenues from international operations accounted for 5% of our total net revenues in each fiscal 2025, 2024, and 2023. We also ship directly from our U.S. operations to international customers. There are inherent risks in transacting business internationally, including:

Previous wording

We have a pension plan (the “Plan”) for Swiss employees, mandated by Swiss law. Since participants of the Plan are entitled to a defined rate of interest on contributions made, the Plan meets the criteria for a defined benefit plan under U.S. GAAP. The Plan, an independent pension fund, is part of a multi-employer plan with unrestricted joint liability for all participating companies and the economic interest in the Plan’s overfunding or underfunding is allocated to each participating company based on an allocation key determined by the Plan. U.S. GAAP requires an employer to recognize the funded status of the defined benefit plan on the balance sheet, which we have presented in other long-term liabilities on our Consolidated Balance Sheets at June 28, 2024. The funded status may vary from year to year due to changes in the fair value of the Plan’s assets and variations on the underlying assumptions in the Plan and we may have to record an increased liability as a result of fluctuations in the value of the Plan’s assets. As of June 28, 2024, we had a liability of $5.0 million in Other non-current liabilities representing the net under-funded status of the Plan.

Current wording

We have a pension plan (the “Plan”) for Swiss employees, mandated by Swiss law. Since participants of the Plan are entitled to a defined rate of interest on contributions made, the Plan meets the criteria for a defined benefit plan under U.S. GAAP. The Plan, an independent pension fund, is part of a multi-employer plan with unrestricted joint liability for all participating companies and the economic interest in the Plan’s overfunding or underfunding is allocated to each participating company based on an allocation key determined by the Plan. U.S. GAAP requires an employer to recognize the funded status of the defined benefit plan on the balance sheet, which we have presented in other long-term liabilities on our Consolidated Balance Sheets at June 27, 2025. The funded status may vary from year to year due to changes in the fair value of the Plan’s assets and variations on the underlying assumptions in the Plan and we may have to record an increased liability as a result of fluctuations in the value of the Plan’s assets. As of June 27, 2025, we had a liability of $5.3 million in Other non-current liabilities representing the net under-funded status of the Plan.

Previous wording

While our revenues are generated through the sale of products and services across more than 300 programs with no single program contributing more than 10% of our annual revenues, we have experienced fluctuations in operating results due to shifts in timing or quantities across certain of our larger programs. Customers specify delivery date requirements that coincide with their need for our products and services on the programs in which we participate. Because these customers may use our products and services in connection with a variety of defense programs or other projects with different sizes and durations, a customer’s orders for one quarter generally do not indicate a trend for future orders by that customer or on that program. As such, we cannot always accurately plan our manufacturing, inventory and working capital requirements. As a result, if orders and shipments differ from what we predict, we may incur additional expenses and build excess inventory, which may require additional reserves and allowances and reduce our working capital and operational flexibility. Any significant change in our customers’ purchasing patterns could have a material adverse effect on our operating results and reported earnings per share for a particular quarter. Results of operations in any period should not be considered indicative of the results to be expected for any future period.

Current wording

While our revenues are generated through the sale of products and services across hundreds of programs with no single program contributing more than 10% of our annual revenues, we have experienced fluctuations in operating results due to shifts in timing or quantities across certain of our larger programs. Customers specify delivery date requirements that coincide with their need for our products and services on the programs in which we participate. Because these customers may use our products and services in connection with a variety of defense programs or other projects with different sizes and durations, a customer’s orders for one quarter generally do not indicate a trend for future orders by that customer or on that program. As such, we cannot always accurately plan our manufacturing, inventory and working capital requirements. As a result, if orders and shipments differ from what we predict, we may incur additional expenses and build excess inventory, which may require additional reserves and allowances and reduce our working capital and operational flexibility. Any significant change in our customers’ purchasing patterns could have a material adverse effect on our operating results and reported earnings per share for a particular quarter. Results of operations in any period should not be considered indicative of the results to be expected for any future period.

Previous wording

High quarterly book-ship ratios pressure our inventory and cash flow management, necessitating increased inventory balances to ensure quarterly revenue attainment. Increased inventory balances tie up additional capital, limiting our operational flexibility. Some of our customers may have become conditioned to wait until the end of a quarter to place orders in the expectation of receiving a discount. Customers conditioned to seek quarter-end discounts increase risk and uncertainty in our financial forecasting and decrease our margins and profitability.

Current wording

High quarterly book-ship ratios have pressured our inventory and cash flow management at various times, necessitating increased inventory balances to ensure quarterly revenue attainment. Increased inventory balances tie up additional capital, limiting our operational flexibility. Some of our customers may have become conditioned to wait until the end of a quarter to place orders in the expectation of receiving a discount. Customers conditioned to seek quarter-end discounts increase risk and uncertainty in our financial forecasting and decrease our margins and profitability.

Previous wording

•changes in estimates of completion (EAC) on fixed price engagements, which represent a substantial and increasing percentage of our business.

Current wording

•changes in estimates of completion (EAC) on fixed price engagements, which represent a substantial percentage of our business.

Previous wording

Many of our contracts require that our facilities remain certified at the AS91000 or ISO9001 level in order to ship products from the relevant facility. Failure to obtain or maintain the required certification may require a waiver by the customer for shipments to continue until the certification is obtained. There can be no assurance that we will receive any customer waivers if a required certification is lost or delayed.

Current wording

Many of our contracts require that our facilities remain certified at the AS9100 or ISO9001 level in order to ship products from the relevant facility. Failure to obtain or maintain the required certification may require a waiver by the customer for shipments to continue until the certification is obtained. There can be no assurance that we will receive any customer waivers if a required certification is lost or delayed.

Previous wording

Another factor contributing to fluctuations in our quarterly results is the fixed nature of expenditures on personnel, facilities, information technology and marketing programs. Expense levels for these programs are based, in significant part, on expectations of future revenues. If actual quarterly revenues are below management’s expectations, our results of operations could be adversely affected.

Current wording

Another factor contributing to fluctuations in our quarterly results is the fixed nature of expenditures on personnel, facilities, and information technology. Expense levels for these programs are based, in significant part, on expectations of future revenues. If actual quarterly revenues are below management’s expectations, our results of operations could be adversely affected.

Previous wording

Further, the preparation of financial statements in conformity with accounting principles generally accepted in the United States requires us to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the dates of the financial statements and the reported amounts of revenues and expenses during the reporting periods. The percentage of our total revenue using over time revenue accounting has increased in recent years due to M&A transactions and the movement in our business toward subsystem development. Over time revenue recognition is more reliant on estimates than the accounting for our component sales. Actual results could differ from those estimates, and changes in estimates in subsequent periods could cause our results of operations to fluctuate.

Current wording

The preparation of financial statements in conformity with accounting principles generally accepted in the United States requires us to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the dates of the financial statements and the reported amounts of revenues and expenses during the reporting periods. Over time revenue recognition is more reliant on estimates than the accounting for our component sales. Changes in estimates of completion ("EACs") on fixed price engagements, which represent a substantial percentage of our business, also requires judgement, including in assessing risks, estimating contract revenue and costs, and predicting future performance. Actual results could differ from those estimates, and changes in estimates in subsequent periods could cause our results of operations to fluctuate.

Previous wording

•poor compliance programs pre-acquisition at acquired companies, which may lead to liabilities for violations, or impact the business acquired when placed under our compliance programs;

Current wording

•poor compliance and document retention and retrieval programs pre-acquisition at acquired companies, which may lead to liabilities for violations, or impact the business acquired when placed under our compliance programs;

Previous wording

On February 28, 2022, we amended our existing revolving credit facility (“the Revolver”) to increase and extend the borrowing capacity to a $1.1 billion, 5-year revolving credit line, with the maturity extended to February 28, 2027. As of June 28, 2024, we had $591.5 million of outstanding borrowings on the Revolver. On August 13, 2024, we further amended our Revolver, permanently decreased borrowing capacity to $900 million, with a temporary reduction in credit availability to $750.0 million until we meet a minimum consolidated EBITDA level of $75.0 million excluding (a) adjustments for cost savings, operating expense reductions and synergies, (b) estimate at completion (“EAC”) charges and other non-cash expenses, charges, and losses addbacks and (c) deducts to reverse EAC charges previously added back, in each case for a last twelve-month period. The Revolver accrues interest, at our option, at floating rates tied to Secured Overnight Financing Rate ("SOFR") or the prime rate plus an applicable percentage. The applicable percentage is set at SOFR plus 1.25% and is established pursuant to a pricing grid based on our total net leverage ratio. We are exposed to the impact of interest rate changes primarily through our borrowing activities. Subject to the limits contained in the Revolver, we may incur substantial additional debt from time to time to finance working capital, capital expenditures, investments or acquisitions, or for other purposes. If we do so, the risks related to our debt could intensify. Specifically, our debt could have important consequences to our investors, including the following:

Current wording

The Revolver accrues interest, at our option, at floating rates tied to Secured Overnight Financing Rate ("SOFR") or the prime rate plus an applicable percentage. The applicable percentage is set at SOFR plus 1.25% and is established pursuant to a pricing grid based on our total net leverage ratio. We are exposed to the impact of interest rate changes primarily through our borrowing activities. Subject to the limits contained in the Revolver, we may incur substantial additional debt from time to time to finance working capital, capital expenditures, investments or acquisitions, or for other purposes. If we do so, the risks related to our debt could intensify. Specifically, our debt could have important consequences to our investors, including the following:

Previous wording

Limited or negative free cash flow as we have recently experienced, if not improved, could eventually lead to a challenge in servicing our debt.

Current wording

Limited or negative free cash flow as we experienced during certain prior periods could eventually lead to a challenge in servicing our debt. We are subject to refinancing risk as we expect to need to refinance our debt prior to the expiration of the Revolver.

Previous wording

At June 28, 2024, the carrying values of goodwill and identifiable intangible assets on our balance sheet were $938.1 million and $250.5 million, respectively. We evaluate indefinite lived intangible assets and goodwill for impairment annually in the fourth quarter, or more frequently if events or changes in circumstances indicate that the asset might be impaired. During the quarter ended March 29, 2024, we assessed potential triggering events for goodwill impairment and concluded that there was a triggering event for the Mission Systems reporting unit. Based on the quantitative evaluation during the quarter ended March 29, 2024 we determined that the Mission Systems reporting unit had an estimated fair value in excess of carrying value.

Current wording

At June 27, 2025, the carrying values of goodwill and identifiable intangible assets on our balance sheet were $938.1 million and $210.6 million, respectively. We evaluate indefinite lived intangible assets and goodwill for impairment annually in the fourth quarter, or more frequently if events or changes in circumstances indicate that the asset might be impaired.

Previous wording

•We sell certain products and services to U.S. and international defense contractors or directly to the U.S. government on a commercial item basis, eliminating the requirement to disclose and certify cost data. To the extent that there are interpretations or changes in the Federal Acquisition Regulations (“FAR”) regarding the qualifications necessary to sell commercial items, there could be a material impact on our business and operating results. For example, there have been legislative proposals to narrow the definition of a “commercial item” (as defined in the FAR) or to require cost and pricing data on commercial items that could limit or adversely impact our ability to contract under commercial item terms. Changes could be accelerated due to changes in our mix of business, in federal regulations, or in the interpretation of federal regulations, which may subject us to increased oversight by the Defense Contract Audit Agency (“DCAA”) for certain of our products or services. Such changes could also trigger contract coverage for a larger percentage of our contracts under the Cost Accounting Standards (“CAS”), requiring compliance with a defined set of business systems criteria. Failure to comply with applicable CAS requirements could adversely impact our ability to win future CAS-type contracts. We may also need to implement or enhance our processes and information systems to support certified cost and pricing and earned value management systems.

Current wording

•We sell certain products and services to U.S. and international defense contractors or directly to the U.S. government on a commercial item basis, eliminating the requirement to disclose and certify cost data. To the extent that there are interpretations or changes in the Federal Acquisition Regulations (“FAR”) regarding the qualifications necessary to sell commercial items, there could be a material impact on our business and operating results. For example, there have been legislative proposals to narrow the definition of a “commercial item” (as defined in the FAR) or to require cost and pricing data on commercial items that could limit or adversely impact our ability to contract under commercial item terms. Changes could be accelerated due to changes in our mix of business, in federal regulations, or in the interpretation of federal regulations, which may subject us to increased oversight by the Defense Contract Audit

Previous wording

•We are subject to the Department of Defense Cybersecurity Maturity Model Certification (“CMMC”) in connection with our defense work for the U.S. government and defense prime contractors. Inability to meet the qualifications to the CMMC and any amendments may increase our costs or delay the award of contracts if we are unable to certify that we satisfy such cybersecurity requirements at our Company level and into our supply chain.

Current wording

•We are subject to the Department of Defense Cybersecurity Maturity Model Certification (“CMMC”) in connection with our defense work for the U.S. government and defense prime contractors. Inability to meet the qualifications to the CMMC and any amendments may increase our costs or delay the award of contracts if we are unable to certify that we satisfy such cybersecurity requirements at our Company level and into our supply chain. Further, our suppliers in general are not as prepared to comply with CMMC requirements today as we are, and thus we may have to change suppliers or delay production to the extent the application of such requirements materially effects our supply chain.

Previous wording

Our business is subject to heightened risks of cyber intrusion as nation-state hackers seek access to technology used in U.S. defense programs and criminal enterprise hackers, which may or may not be affiliated with foreign governments, use ransomware attacks to disable critical infrastructure and extort companies for ransom payments. We are also targeted by spear phishing attacks in which an email directed at a specific individual or department is disguised to appear to be from a trusted source to obtain sensitive information. Like all DoD contractors that process, store, or transmit controlled unclassified information, we must meet minimum security standards or risk losing our DoD contracts. A breach, whether physical, electronic or otherwise, of the systems on which this sensitive data is stored could lead to damage or piracy of our products or to the shutdown of business systems. If we experience a data security breach from an external source or a data exfiltration from an insider threat, we may have a loss in sales or increased costs arising from the restoration or implementation of additional security measures, either of which could adversely affect our business and financial results. Other potential costs could include damage to our reputation, loss of brand value, incident response costs, loss of stock market value, regulatory inquiries, litigation and management distraction. A security breach that involves classified information could subject us to civil or criminal penalties, loss of a government contract, loss of access to classified information, or debarment as a government contractor. Similarly, a breach that involves loss of customer-provided data could subject us to loss of a customer, loss of a program or contract, litigation costs and legal damages and reputational harm. Like other defense contractors, from time to time we have experienced the loss of proprietary data due to employees retaining proprietary information in violation of company policies and applicable regulations, resulting in investigation and remediation expenses as well as the other risks outlined above.

Current wording

Our business is subject to constant attempts at cyber intrusion as nation-state hackers seek access to technology used in U.S. defense programs and criminal enterprise hackers, which may or may not be affiliated with foreign governments, use ransomware attacks to disable critical infrastructure and extort companies for ransom payments. We are also regularly targeted by spear phishing attacks in which an email directed at a specific individual or department is disguised to appear to be from a trusted source to obtain sensitive information. Like all DoD contractors that process, store, or transmit controlled unclassified information, we must meet minimum security standards or risk losing our DoD contracts. A breach, whether physical, electronic or otherwise, of the systems on which this sensitive data is stored could lead to damage or piracy of our products or to the shutdown of business systems. If we experience a data security breach from an external source or a data exfiltration from an insider threat, we may have a loss in sales or increased costs arising from the restoration or implementation of additional security measures, either of which could adversely affect our business and financial results. Other potential costs could include damage to our reputation, loss of brand value, incident response costs, loss of stock market value, regulatory inquiries, litigation and management distraction. A security breach that involves classified information could subject us to civil or criminal penalties, loss of a government contract, loss of access to classified information, or debarment as a government contractor. Similarly, a breach that involves loss of customer-provided data could subject us to loss of a customer, loss of a program or contract, litigation costs and legal damages and reputational harm. We have experienced cyber intrusions involving the loss of some proprietary data in the past which did not result in material effects on our business or operations, but we cannot assure you that any future cyber intrusion would not be material or that prior intrusions could have more material effects than initially determined. Like other defense contractors, from time to time we have experienced the loss of proprietary data due to employees retaining proprietary information in violation of company policies and applicable regulations, resulting in investigation and remediation expenses as well as the other risks outlined above. While we have deployed protective measures to counter these attacks, there is no assurance that these measures will detect all threats or prevent a cybersecurity attack because of the continuously evolving nature of such attacks.

Previous wording

We may become subject to claims that we infringe the intellectual property rights of others. We cannot assure you that, if made, these claims will not be successful. Any claim of infringement could cause us to incur substantial costs defending against the claim even if the claim is invalid and could distract management from other business. Any judgment against us could require substantial payment in damages and could also include an injunction or other court order that could prevent us from offering certain products.

Current wording

We have been subject to claims that we infringe the intellectual property rights of others and we may become subject to such claims in the future. We cannot assure you that, if made, these claims will not be successful. Any claim of infringement could cause us to incur substantial costs defending against the claim even if the claim is invalid and could distract management from other business. Any judgment against us could require substantial payment in damages and could also include an injunction or other court order that could prevent us from offering certain products.

Previous wording

Our stock price has been and may continue to be volatile. This volatility may or may not be related to our operating performance. Our operating results, from time to time, may be below the expectations of public market analysts and investors, which could have a material adverse effect on the market price of our common stock. Market rumors or the dissemination of false or misleading information may impact our stock price. When the market price of a stock has been volatile, holders of that stock will sometimes file securities class action litigation against the company that issued the stock. If any shareholders were to file a lawsuit, we could incur substantial costs defending the lawsuit, which could also divert the time and attention of management. During fiscal 2023 and 2024, we experienced significant stock price declines following some of our earnings releases as well as after the announcement that the Board of Directors had concluded its review of strategic alternatives in June 2023, in each case with law firms announcing investigations after the event. On December 13, 2023, a securities class action complaint was filed against us in the U.S. District Court for the District of Massachusetts. The complaint alleged that our public disclosures in SEC filings and on earnings calls were false and/or misleading. While the Court dismissed the case without prejudice on July 24, 2024, it permitted the plaintiffs 30 days to file an amended complaint.

Current wording

Our stock price has been and may continue to be volatile. This volatility may or may not be related to our operating performance. Our operating results, from time to time, may be below the expectations of public market analysts and investors, which could have a material adverse effect on the market price of our common stock. Market rumors or the dissemination of false or misleading information may impact our stock price. When the market price of a stock has been volatile, holders of that stock will sometimes file securities class action litigation against the company that issued the stock. If any shareholders were to file a lawsuit, we could incur substantial costs defending the lawsuit, which could also divert the time and attention of management. During fiscal 2023 and 2024, we experienced significant stock price declines following some of our earnings releases as well as after the announcement that the Board of Directors had concluded its review of strategic alternatives in June 2023, in each case with law firms announcing investigations after the event. On December 13, 2023, a securities class action complaint was filed against us in the U.S. District Court for the District of Massachusetts. The complaint alleged that our public disclosures in SEC filings and on earnings calls were false and/or misleading. We are currently defending that securities litigation.

Previous wording

We have not declared or paid cash dividends on any of our classes of capital stock to date and we currently intend to retain our future earnings, if any, to fund the development and growth of our business and for future mergers and acquisitions. As a result, capital appreciation, if any, of our common stock will be the sole source of gain for the foreseeable future.

Current wording

We have not declared or paid cash dividends on any of our classes of capital stock to date and we currently intend to retain our future earnings, if any, to fund the development and growth of our business, to reduce our level of debt, and for future mergers and acquisitions. As a result, capital appreciation, if any, of our common stock will be the sole source of gain for the foreseeable future.
Rearranged current paragraphs (2)

Current report — wording carried from elsewhere

On August 13, 2024, we amended our Revolver, permanently decreased borrowing capacity to $900.0 million, with a temporary reduction in credit availability to $750.0 million until we meet a minimum consolidated EBITDA level of $75.0 million excluding (a) adjustments for cost savings, operating expense reductions and synergies, (b) estimate at completion (“EAC”) charges and other non-cash expenses, charges, and losses addbacks and (c) deducts to reverse EAC charges previously added back, in each case for a last twelve-month period. The temporary reduction in credit availability was removed as of the filing of our Q2 compliance certificate, and capacity returned to $900.0 million. As of June 27, 2025, we had $591.5 million of outstanding borrowings on the Revolver.

Current report — wording carried from elsewhere

Agency (“DCAA”) for certain of our products or services. Such changes could also trigger contract coverage for a larger percentage of our contracts under the Cost Accounting Standards (“CAS”), requiring compliance with a defined set of business systems criteria. Failure to comply with applicable CAS requirements could adversely impact our ability to win future CAS-type contracts and subject us to 5% billing withholding on open cost type contracts. We may also need to implement or enhance our processes and information systems to support certified cost and pricing and earned value management systems.