NORTHROP GRUMMAN CORP /DE/

This Form 10-Q and the information we are incorporating by reference contain statements that constitute “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. Words such as “will,” “expect,” “anticipate,” “intend,” “may,” “could,” “should,” “plan,” “project,” “forecast,” “believe,” “estimate,” “guidance,” “outlook,” “trends,” “goals” and similar expressions generally identify these forward-looking statements. Forward-looking statements include, among other things, statements relating to our future financial condition, results of operations and/or cash flows. Forward-looking statements are based upon assumptions, expectations, plans and projections that we believe to be reasonable when made, but which may change over time. These statements are not guarantees of future performance and inherently involve a wide range of risks and uncertainties that are difficult to predict. Specific risks that could cause actual results to differ materially from those expressed or implied in these forward-looking statements include, but are not limited to, those identified and discussed more fully in the section entitled “Risk Factors” in our 2025 Annual Report on Form 10-K and from time to time in our other filings with the SEC. They include:

Industry and Economic Risks

•our dependence on the U.S. government for a substantial portion of our business

•significant delays or reductions in appropriations and/or for our programs, and U.S. government funding and program support more broadly, including as a result of a prolonged continuing resolution and/or government shutdown, and/or related to the global security environment or other global events

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•significant delays or reductions in payments as a result of or related to a breach of the debt ceiling or a prolonged government shutdown

•the use of estimates when accounting for our contracts and the effect of contract cost growth and our efforts to recover or offset such costs and/or changes in estimated contract costs and revenues, including as a result of inflationary pressures, labor shortages, supply chain challenges, changes in trade policies and/or other macroeconomic factors, and risks related to management’s judgments and assumptions in estimating and/or projecting contract revenue and performance which may be inaccurate

•increased competition within our markets and bid protests

•continued pressures from macroeconomic trends, including on costs, schedules, performance and ability to meet expectations

Legal and Regulatory Risks

•investigations, claims, disputes, enforcement actions, litigation (including criminal, civil and administrative) and/or other legal proceedings

•changes in procurement and other laws, SEC, DoW and other rules and regulations, including changes through executive orders, contract terms and practices applicable to our industry, findings by the U.S. government as to our compliance with such requirements, more aggressive enforcement of such requirements and changes in our customers’ business practices and preferences globally

•the improper conduct of employees, agents, subcontractors, suppliers, business partners or joint ventures in which we participate, including the impact on our reputation and our ability to do business

•environmental matters, unforeseen environmental costs and government and third-party claims

•unanticipated changes in our tax provisions or exposure to additional tax liabilities

Business and Operational Risks

•cyber and other security threats or disruptions faced by us, our customers or our suppliers and other partners, and changes in related regulations

•the performance and viability of our subcontractors and suppliers and the availability and pricing of raw materials, critical minerals and metals, chemicals, parts and components, particularly with inflationary pressures, increased costs, pricing changes, shortages in labor and financial resources, supply chain disruptions, and extended material lead times

•our ability to attract and retain a qualified and talented workforce with the necessary security clearances to meet our performance obligations

•our exposure to additional risks as a result of our international business, including risks related to global security and strategic alliances, geopolitical and economic factors, misconduct, suppliers, laws and regulations

•our ability to innovate, develop new products and technologies, progress and benefit from digital transformation and maintain technologies to meet the needs of our customers

•natural disasters, epidemics, pandemics and similar outbreaks and other significant disruptions

•products and services we provide related to hazardous and high risk operations, including the production and use of such products, which subject us to various environmental, regulatory, financial, reputational and other risks

•our ability appropriately to protect and exploit intellectual property rights

General and Other Risk Factors

•the adequacy and availability of, and ability to obtain, insurance coverage, customer indemnifications or other liability protections

•the future investment performance of plan assets, gains or losses associated with changes in valuation of marketable securities related to our non-qualified benefit plans, changes in actuarial assumptions associated with our pension and other postretirement benefit plans and legislative or other regulatory actions impacting our pension and postretirement benefit obligations

•changes in business conditions that could impact business investments and/or recorded goodwill or the value of other long-lived assets, and other potential future liabilities

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You are urged to consider the limitations on, and risks associated with, forward-looking statements and not unduly rely on the accuracy of forward-looking statements. These forward-looking statements speak only as of the date this report is first filed or, in the case of any document incorporated by reference, the date of that document. We undertake no obligation to publicly update or revise any forward-looking statements, whether as a result of new information, future events or otherwise, except as required by applicable law.