Northrop Grumman 10-Q 2025-03-31

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

For the Quarterly Period Ended March 31, 2025

or

Commission File Number 1-16411

NORTHROP GRUMMAN CORPORATION

(Exact name of registrant as specified in its charter)

(703) 280-2900

(Registrant’s telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act:

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.

Yes ☒ No ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).

Yes ☒ No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act:

Large Accelerated Filer ☒ Accelerated Filer ☐

Non-accelerated Filer ☐ Smaller Reporting Company ☐

Emerging Growth Company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).

Yes ☐ No ☒

Indicate the number of shares outstanding of each of the issuer’s classes of common stock, as of the latest practicable date.

As of April 17, 2025, 143,928,185 shares of common stock were outstanding.

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PART I. FINANCIAL INFORMATION

CONDENSED CONSOLIDATED STATEMENTS OF EARNINGS AND COMPREHENSIVE INCOME (Unaudited)

The accompanying notes are an integral part of these unaudited condensed consolidated financial statements.

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CONDENSED CONSOLIDATED STATEMENTS OF FINANCIAL POSITION

(Unaudited)

The accompanying notes are an integral part of these unaudited condensed consolidated financial statements.

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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

(Unaudited)

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OVERVIEW

Northrop Grumman Corporation (herein referred to as “Northrop Grumman,” the “company,” “we,” “us,” or “our”) is a leading global aerospace and defense technology company. We deliver a broad range of products, services and solutions to U.S. and international customers, and principally to the U.S Department of Defense (“DoD”) and intelligence community. Our broad portfolio is aligned to support national security priorities and our solutions equip our customers with capabilities they need to connect, protect and advance humanity.

The company is a leading provider of space systems, military aircraft, missile defense, advanced weapons and long-range fires capabilities, mission systems, networking and communications, strategic deterrence systems, and breakthrough technologies, such as advanced computing, microelectronics and cyber. We are focused on competing and winning programs that enable continued growth, performing on our commitments and affordably delivering capability our customers need. With the investments we've made in advanced technologies, combined with our talented workforce and digital transformation capabilities, Northrop Grumman is well positioned to meet our customers' needs today and in the future.

The following discussion should be read along with the financial statements included in this Form 10-Q, as well as “Management’s Discussion and Analysis of Financial Condition and Results of Operations,” “Liquidity and Capital Resources,” “Quantitative and Qualitative Disclosures About Market Risks” and “Risk Factors” in our 2024 Annual Report on Form 10-K, which provides additional information on our business, the environment in which we operate and our operating results.

Global Security Environment

The U.S. and its allies continue to face a global security environment of heightened tensions and instability, threats from state and non-state actors, including in particular major global powers, as well as terrorist organizations, increasing nuclear tensions, diverse regional security concerns and political instability. The market for defense products, services and solutions globally is driven by these complex and evolving security challenges, considered in the broader context of political and socioeconomic circumstances and priorities. Our operations and financial performance, as well as demand for our products and services, are impacted by these events, including global unrest. The same is true for our suppliers and other business partners.

The conflicts in Ukraine and the Middle East and threats elsewhere, particularly in the Pacific region, have increased global tensions and instability and highlighted security requirements globally, including in Europe, the Middle East and the Pacific region, as well as the U.S. These conflicts have resulted in and may continue to result in increased demand for defense products and services from allies and partner nations, particularly in those areas. For example, we have experienced an increase in demand for certain of our products and services directly and indirectly related to the conflict in Ukraine. We continue to monitor developments in these regions, but have not experienced, and do not anticipate experiencing, significant adverse financial impacts directly from the conflicts in Ukraine or the Middle East.

We believe the current global security environment highlights the significant national security threats to the U.S. and its allies, and the need for strong deterrence and robust defense capabilities, and are actively evaluating both opportunities and risks associated with this environment. We believe our capabilities, particularly in space, C4ISR, missile defense, battle management, advanced weapons, strategic deterrence, and survivable aircraft and mission systems should help our customers in the U.S. and globally defend against current and future threats and, as a result, continue to allow for long-term profitable business growth.

Global Economic Environment

Over the past several years, the global economic environment has experienced extraordinary challenges, including inflationary pressures; widespread delays and disruptions in supply chains; business slowdowns or shutdowns; workforce challenges and labor shortfalls; and market volatility. These macroeconomic factors can and have contributed, and could continue to contribute, to increased costs, delays, disruptions and other performance challenges, as well as increased competing demands for limited resources to address such increased costs and other challenges, for our company, our suppliers and partners, and our customers. We continue to work to address challenges caused by the macroeconomic environment on our business. We have seen positive progress in the supply chain as on-time deliveries and quality have improved. In remaining areas of pressure, we are proactively working with our suppliers to help meet our contract commitments.

In addition, an overall increase in interest rates in recent years has raised the cost of borrowing for governments, and if rates further increase, it could impact government spending priorities (in the U.S. and allied countries, in

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particular), including their demand for defense products. Economic tensions and changes in international trade policies, including, for example, the recent widespread tariffs announced by the U.S. on its major trading partners, higher tariffs on imported goods and materials, actions taken in response (such as retaliatory tariffs or other trade protectionist measures or the renegotiation of free trade agreements), could also further impact the global market for defense products, services and solutions. The full impact of these governmental actions on macroeconomic conditions and on our business is uncertain, difficult to predict and depends on a number of factors, including the extent and duration of tariffs, any reversal or temporary suspension of announced tariffs, the availability of exemptions, changes in the amount and scope of tariffs, the imposition of new tariffs and other measures that target countries may take in response to U.S. trade policies, and possible resulting general inflationary pressures in the global economy. We are currently evaluating the potential impact on our business, suppliers and customers, but do not believe that the tariffs in effect at this time will have a material adverse effect on our business.

U.S. Political, Budget and Regulatory Environment

The U.S. continues to face an uncertain and evolving political, budget and regulatory environment. In particular, it is difficult to predict the specific course of future defense budgets. Current and future requirements related to the conflicts in Ukraine and the Middle East, threats in the Pacific region and other security priorities, as well as the macroeconomic environment, the national debt, and other domestic priorities, among other things, in the U.S. and globally, will continue to impact our customers’ budgets, spending and priorities, and our industry. The U.S. political environment may also impact defense budgets and priorities, issues related to the national debt, and government spending more broadly. We anticipate that issues related to budgetary priorities and defense spending levels, the debt ceiling, and the spending caps imposed by the Fiscal Responsibility Act of 2023 (FRA), particularly with respect to discretionary spending, will continue to be a subject of considerable debate, with a potentially significant impact on our programs and the company.

On March 15, 2025, the Full-Year Continuing Appropriations and Extensions Act, 2025 was enacted to continue funding the government through the remainder of FY 2025. The full-year continuing resolution generally maintains FY 2024 funding levels, but includes an increase of $6 billion in defense spending and a decrease of $13 billion in non-defense spending compared to FY 2024 funding levels. Government operations under the full-year continuing resolution could have potential impacts on our programs and new starts, in particular. However, the full-year continuing resolution also provides the DoD with significant flexibility to allocate and spend funds, including authority to initiate new programs if certain requirements are met.

The current Presidential Administration (the Administration) has issued numerous executive orders, including orders that direct executive departments and agencies to put in place a regulatory freeze on pending rules, to effectuate the repeal of any regulation that an agency determines is unlawful and to reform the DoD defense acquisition process. Some of the Administration’s executive orders are subject to ongoing court challenges. Implementation of executive orders could adversely affect our business or create a more challenging or costly regulatory, operating and economic environment. For example, on April 9, 2025, the President signed an executive order entitled Modernizing Defense Acquisitions and Spurring Innovation in the Defense Industrial Base. The executive order directs the Secretary of Defense to submit, within 60 days of the issuance of the executive order, a plan for expediting DoD acquisitions that relies on existing authorities. The plan, among other things, should include a first preference for commercial solutions and a general preference for Other Transaction Authority procurements. In addition, the executive order directs the DoD to review all major defense acquisition programs (MDAP). Any program that is more than 15% behind schedule or over cost based on the current Acquisition Program Baseline, unable to meet key performance parameters, or unaligned with the Secretary of Defense’s mission priorities will be considered for potential cancellation. Implementation of this executive order, including changes in DoD priorities or regulations and results of the MDAP review, could lead to contract cancellations, disruptions and/or stop work orders, which could have a material adverse effect on our financial position, results of operations and/or cash flows.

In light of the ongoing conflicts and heightened global instability as well as political tensions and related legal challenges, we expect continued uncertainty in the U.S. political, budget and regulatory environment. Initiatives to reduce governmental spending, federal budget and debt ceiling action, and U.S. government policy positions, including trade policy, potential tax reform and DoD policies or priorities, could materially impact defense spending broadly and the company’s programs in particular.

B-21 Program

In 2015, the U.S. Air Force awarded Northrop Grumman the B-21 contract, which includes a base contract for engineering and manufacturing development (EMD) and five low-rate initial production (LRIP) options for a baseline total of 21 aircraft. The EMD phase of the program is largely cost type and began at contract award. The LRIP options are largely fixed price and are expected to continue to be awarded and executed through

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approximately the end of the decade. In addition to the five LRIP options, Northrop Grumman and the U.S. Air Force have established not to exceed (NTE) pricing for additional aircraft up to unit 40. The average NTE value for these subsequent lots is above the average unit price of the five LRIP lots, and the NTE lots include an economic price adjustment clause to help protect against certain inflationary pressures. Final terms, quantity, and pricing for these subsequent lots are not fully negotiated.

During the fourth quarter of 2023, we recognized a projected loss of $1.56 billion across the five LRIP options. During the first quarter of 2025, we reviewed our estimated profitability on the program and recognized an additional $477 million loss across the five LRIP options. This additional loss largely relates to higher manufacturing costs primarily resulting from a process change made by the company to enable an accelerated production ramp, as well as increases in the projected cost and quantity of general procurement materials.

The company’s first quarter 2025 results reflect our current best estimate of cost to complete the LRIP and NTE aircraft, as well as the outcome of ongoing discussions with our suppliers and our customer. If our estimated cost to complete the aircraft changes or our assumptions regarding contract performance, quantities, supplier negotiations, or funding to mitigate the impact of macroeconomic disruptions are resolved more or less favorably than what we have estimated, our financial position, results of operations and/or cash flows could be materially affected.

Sentinel Program

In 2020, the U.S. Air Force awarded Northrop Grumman a $13.3 billion contract for the EMD phase of the Sentinel program. In January 2024, the U.S. Air Force provided congressional notification that the Sentinel program was under a Nunn-McCurdy breach review, which is required when total program cost estimates exceed certain defined thresholds. This notification, which had been driven primarily by increases in cost estimates for the Production and Deployment phases, commenced the process to achieve certification for continuance of the program and update its baseline cost estimates. We are currently executing under a cost-type contract for the EMD phase, and the Production and Deployment phases are yet to be priced and negotiated.

In July 2024, the Sentinel program was certified for continuation by the DoD upon completion of the Nunn-McCurdy breach review. In connection with the certification, the DoD directed that the program be restructured, including plans for infrastructure related to the command and launch segment, which was the main driver of the increased cost estimates for the Production and Deployment phases. We are partnering with our customer to establish a new program baseline as part of the restructuring activities.

During the first quarter of 2025, we reviewed our estimated profitability on the Sentinel program and made no significant changes. The Sentinel EAC incorporates our best estimate of costs to complete the restructured EMD effort; however, if the outcome is more or less favorable than what we have estimated, our financial position, results of operations and/or cash flows could be materially affected.

CONSOLIDATED OPERATING RESULTS

Selected financial highlights are presented in the table below:

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Sales

First quarter 2025 sales decreased $665 million, or 7 percent, driven by lower sales at Space Systems due, in part, to the wind-down of work on certain Space programs, as discussed in our segment operating results below, and lower sales at Aeronautics Systems. These decreases were partially offset by higher sales at Mission Systems and Defense Systems.

See “Segment Operating Results” below for further information by segment and “Product and Service Analysis” for product and service detail. See Note 10 to the financial statements for information regarding the company’s sales by customer type, contract type and geographic region for each of our segments.

Operating Income and Margin Rate

First quarter 2025 operating income decreased $498 million, or 46 percent, primarily due to a $477 million loss provision on the B-21 program at Aeronautics Systems and lower operating income at Space Systems and Mission Systems, partially offset by higher operating income at Defense Systems and a $57 million increase in the FAS/CAS operating adjustment. Operating margin rate declined to 6.1 percent from 10.6 percent primarily due to the B-21 loss provision and a lower operating margin rate at Mission Systems, partially offset by higher operating margin rates at Defense Systems and Space Systems and a $57 million increase in the FAS/CAS operating adjustment.

First quarter 2025 G&A costs as a percentage of sales of 10.6 percent was comparable with the prior year period.

See “Segment Operating Results” below for further information by segment. For information regarding product and service operating costs and expenses, see “Product and Service Analysis” below.

Federal and Foreign Income Taxes

The first quarter 2025 ETR increased to 16.8 percent from 16.5 percent in the prior year period. The increase in our ETR was driven by interest expense on unrecognized tax benefits and excess tax benefits for employee share-based compensation, partially offset by research credits.

See Note 4 to the financial statements for additional information.

Net Earnings

First quarter 2025 net earnings decreased $463 million, or 49 percent, primarily due to the B-21 loss provision described above as well as a $38 million reduction in the non-operating FAS pension benefit and higher interest expense, partially offset by a $90 million decrease in income tax expense.

Diluted Earnings Per Share

First quarter 2025 diluted earnings per share decreased 47 percent, reflecting a 49 percent decrease in net earnings and a 3 percent reduction in weighted-average diluted shares outstanding.

SEGMENT OPERATING RESULTS

Basis of Presentation

The company is aligned in four operating sectors, which also comprise our reportable segments: Aeronautics Systems, Defense Systems, Mission Systems and Space Systems.

Effective July 1, 2024, the company realigned the SDS division, which includes the Sentinel program, from Space Systems to Defense Systems. Effective January 1, 2025, the company realigned the SSAS business unit from Defense Systems to Aeronautics Systems. These realignments are reflected in the financial information contained in this report.

Operating Performance Assessment and Reporting

This section discusses segment sales, operating income and operating margin rates. In evaluating segment operating performance, we look primarily at changes in sales and operating income. Where applicable, significant fluctuations in operating performance attributable to individual contracts or programs, or changes in a specific cost element across multiple contracts, are described in our analysis. Based on this approach and the nature of our operations, the discussion of results of operations below first focuses on our four segments before distinguishing between products and services. Changes in sales are generally described in terms of volume, while changes in margin rates are generally described in terms of performance and/or contract mix. For purposes of this discussion, volume generally refers to increases or decreases in sales or cost from production/service activity levels and performance generally refers to non-volume related changes in profitability. Contract mix generally refers to changes in the ratio of contract type and/or lifecycle (e.g., cost-type, fixed-price, development, production, and/or sustainment).

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Segment Operating Income and Margin Rate

Segment operating income, as reconciled in the table below, and segment operating margin rate (segment operating income divided by sales) are non-GAAP measures that reflect the combined operating income of our four segments less the operating income associated with intersegment sales. Segment operating income includes pension expense allocated to our sectors under FAR and CAS and excludes FAS pension service expense and unallocated corporate items (certain corporate-level expenses, which are not considered allowable or allocable under applicable FAR and CAS requirements, and costs not considered part of management’s evaluation of segment operating performance). These non-GAAP measures may be useful to investors and other users of our financial statements as supplemental measures in evaluating the financial performance and operational trends of our sectors. These measures may not be defined and calculated by other companies in the same manner and should not be considered in isolation or as alternatives to operating results presented in accordance with GAAP.

First quarter 2025 segment operating income decreased $536 million, or 49 percent, primarily due to the $477 million B-21 loss provision described above and lower operating income at Space Systems and Mission Systems, partially offset by higher operating income at Defense Systems. Segment operating margin rate decreased to 6.0 percent from 10.9 percent, primarily due to the B-21 loss provision and a lower operating margin rate at Mission Systems, partially offset by higher operating margin rates at Defense Systems and Space Systems.

FAS/CAS Operating Adjustment

The first quarter 2025 FAS/CAS operating adjustment increased primarily due to higher CAS pension expense largely driven by plan asset returns in prior years and changes in certain CAS actuarial assumptions as of December 31, 2024.

Unallocated Corporate Expense

The increase in first quarter 2025 unallocated corporate expense is primarily due to higher deferred state tax expense associated with research and development expenditures and the utilization of state tax credit carryforwards.

Net EAC Adjustments - We record changes in estimated contract earnings at completion (net EAC adjustments) using the cumulative catch-up method of accounting. Net EAC adjustments can have a significant effect on segment operating income and margin rate.

The aggregate favorable and unfavorable EAC adjustments are presented in the table below:

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Net EAC adjustments by segment are presented in the table below:

Sales

First quarter 2025 sales decreased $230 million, or 8 percent, primarily due to lower sales on B-21 and other restricted programs, as well as a decrease in F-35 sustainment volume due, in part, to the timing of materials.

Operating Income

First quarter 2025 operating income decreased $489 million and operating margin rate decreased to (6.5) percent primarily due to the previously described $477 million loss provision on the LRIP phase of the B-21 program, inclusive of a $226 million unfavorable EAC adjustment on the first and second LRIP lots.

Sales

First quarter 2025 sales increased $68 million, or 4 percent, primarily due to continued ramp-up on the Sentinel program and higher volume on certain military ammunition programs, partially offset by lower sales on the Stand-in Attack Weapon (SiAW) program.

Operating Income

First quarter 2025 operating income increased $23 million, or 15 percent, due to a higher operating margin rate and higher sales. Operating margin rate increased to 9.9 percent from 9.0 percent primarily due to higher net EAC adjustments.

Sales

First quarter 2025 sales increased $148 million, or 6 percent, primarily due to higher sales on the Scalable Agile Beam Radar (SABR) program, ramp-up on electronic warfare self-protection and international ground-based radar

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programs, and higher volume on marine systems programs. These increases were partially offset by lower volume on restricted advanced microelectronics programs.

Operating Income

First quarter 2025 operating income decreased $17 million, or 4 percent, due to a lower operating margin rate, which more than offset higher sales. Operating margin rate decreased to 12.9 percent from 14.2 percent, primarily due to investments made by the sector in connection with restricted business opportunities and lower volume on restricted advanced microelectronics programs, which more than offset higher net EAC adjustments.

Sales

First quarter 2025 sales decreased $581 million, or 18 percent, primarily due to wind-down of work on the restricted space and Next Generation Interceptor (NGI) programs, which reduced sales by $228 million, as well as decreases for Commercial Resupply Services (CRS) missions, Space Development Agency (SDA) satellite programs and other restricted space programs.

Operating Income

First quarter 2025 operating income decreased $47 million, or 14 percent, due to lower sales, partially offset by a higher operating margin rate. Operating margin rate increased to 11.0 percent from 10.5 percent principally due to higher net EAC adjustments.

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PRODUCT AND SERVICE ANALYSIS

The following table presents product and service sales and operating costs and expenses by segment:

(1) A reconciliation of segment operating income to total operating income is included in “Segment Operating Results.”

Product Sales and Costs

First quarter 2025 product sales decreased $581 million, or 7 percent, primarily due to the previously disclosed wind-down of work on the restricted space and NGI programs and lower sales for CRS missions, SDA satellite programs and other restricted programs at Space Systems, as well as lower sales on B-21 and other restricted programs at Aeronautics Systems. These decreases were partially offset by ramp-up on Sentinel and higher volume on certain military ammunition programs at Defense Systems as well as higher sales on the SABR program at Mission Systems.

First quarter 2025 product costs decreased $60 million, or 1 percent. The percentage decline in product costs was lower than the percentage decline in product sales largely due to the $477 million B-21 loss provision at Aeronautics Systems.

Service Sales and Costs

First quarter 2025 service sales decreased $84 million, or 4 percent, primarily due to lower restricted sales at Aeronautics Systems, as well as lower volume on the KC-30 program and completion of certain training programs at Defense Systems.

First quarter 2025 service costs decreased $69 million, or 4 percent, consistent with the lower service sales described above.

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BACKLOG

Backlog consisted of the following as of March 31, 2025 and December 31, 2024:

First quarter 2025 net awards totaled $10.8 billion, and backlog totaled $92.8 billion. Significant first quarter new awards include $4.6 billion for restricted programs (primarily at Space Systems, Aeronautics Systems and Mission Systems), $1.1 billion for F-35 programs (primarily at Mission Systems and Aeronautics Systems), $0.5 billion for the Integrated Battle Command System (IBCS) program, $0.3 billion for Triton, and $0.3 billion for E-2.

LIQUIDITY AND CAPITAL RESOURCES

We are focused on the efficient conversion of operating income into cash to provide for the company’s material cash requirements, including working capital needs, satisfaction of contractual commitments, funding of our pension and OPB plans, investment in our business through capital expenditures, and shareholder return through dividend payments and share repurchases.

At March 31, 2025, we had $1.7 billion in cash and cash equivalents. We expect cash and cash equivalents and cash generated from operating activities, supplemented by borrowings under credit facilities, commercial paper and/or in the capital markets through our shelf registration with the SEC, if needed, to be sufficient to provide liquidity to the company in the short-term and long-term. The company has a five-year senior unsecured credit facility in an aggregate principal amount of $2.5 billion, and in April 2025, we renewed our one-year $500 million uncommitted credit facility. At March 31, 2025, there were no borrowings outstanding under these credit facilities; however, as of March 31, 2025, we had $1.5 billion in commercial paper outstanding, which reduced the amount available for borrowing under our unsecured credit facility.

IRC Section 174

Beginning in 2022, the Tax Cuts and Jobs Act of 2017 (“TCJA”) eliminated the option to deduct research and development expenditures in the current year and requires taxpayers to amortize them over five years pursuant to IRC Section 174. Our 2024 cash from operations was reduced by approximately $350 million for federal estimated tax payments we made related to Section 174. In the future, Congress may consider legislation that would defer the amortization requirement to later years, possibly with retroactive effect. In the meantime, we expect to continue to make additional federal tax payments based on the current Section 174 tax law, which we estimate will reduce our 2025 cash from operations by approximately $230 million. The impact of Section 174 on our cash from operations depends on the amount of research and development expenditures incurred by the company and whether the IRS issues guidance on the provision which differs from our current interpretation, among other things.

Cash Flow Measures

In addition to our cash position, we consider various cash flow measures in capital deployment decision-making, including cash provided by operating activities and free cash flow, a non-GAAP measure described in more detail below.

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Operating Cash Flow

The table below summarizes key components of cash used in operating activities:

(1)Includes depreciation and amortization, stock based compensation expense, deferred income taxes and net periodic pension and OPB income.

First quarter 2025 net cash from operating activities decreased $859 million as compared with the same period in 2024 primarily due to changes in trade working capital largely driven by a comparative increase in vendor payments as well as the timing of billings and collections. The net use of cash during the first quarter is consistent with the company’s historical timing of operating cash flows, which are generally more heavily weighted towards the second half of the year.

Free Cash Flow

Free cash flow, as reconciled in the table below, is a non-GAAP measure defined as net cash provided by or used in operating activities less capital expenditures, and may not be defined and calculated by other companies in the same manner. We use free cash flow as a key factor in our planning for, and consideration of, acquisitions, the payment of dividends and stock repurchases. This non-GAAP measure may be useful to investors and other users of our financial statements as a supplemental measure of our cash performance, but should not be considered in isolation, as a measure of residual cash flow available for discretionary purposes, or as an alternative to operating cash flows presented in accordance with GAAP.

The table below reconciles net cash used in operating activities to free cash flow:

First quarter 2025 free cash flow decreased $845 million, or 87 percent, as compared with the same period in 2024 principally due to a decrease in net cash from operating activities.

Investing Cash Flow

First quarter 2025 net cash used in investing activities decreased $17 million, or 6 percent, as compared with the same period in 2024 principally due to lower capital expenditures.

Financing Cash Flow

First quarter 2025 net cash used in financing activities was $851 million compared to net cash provided by financing activities of $927 million in the prior year period. This change is primarily due to a $2.5 billion net decrease in cash from long-term debt and commercial paper financing, partially offset by a $710 million decrease in share repurchases.

Credit Facilities, Commercial Paper and Financial Arrangements - See Note 7 to the financial statements for further information on our credit facilities, commercial paper and our use of standby letters of credit and guarantees.

Share Repurchases - See Note 2 to the financial statements for further information on our share repurchase programs.

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Long-term Debt - See Note 5 to the financial statements for further information.

CRITICAL ACCOUNTING POLICIES AND ESTIMATES

There have been no material changes to our critical accounting policies and estimates from those discussed in our 2024 Annual Report on Form 10-K.

ACCOUNTING STANDARDS UPDATES

See Note 1 to our financial statements for further information on accounting standards updates.

FORWARD-LOOKING STATEMENTS AND PROJECTIONS

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 2024 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

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

• 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, DoD 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 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, including climate change, unforeseen environmental costs and government and third-party claims

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

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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, chemicals, parts and components, particularly with inflationary pressures, increased costs, 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, geopolitical and economic factors, misconduct, suppliers, laws and regulations

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

• 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

• 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

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.

There have been no material changes to our market risks from those discussed in our 2024 Annual Report on Form 10-K.

DISCLOSURE CONTROLS AND PROCEDURES

Our principal executive officer (Chair, Chief Executive Officer and President) and principal financial officer (Corporate Vice President and Chief Financial Officer) have evaluated the company’s disclosure controls and procedures (as defined in Rule 13a-15(e) and Rule 15d-15(e) of the Securities Exchange Act of 1934 (the Exchange Act)) as of March 31, 2025, and have concluded that these controls and procedures are effective to ensure that information required to be disclosed by us in the reports that we file or submit under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms. These disclosure controls and procedures include, without limitation, controls and procedures designed to ensure that information required to be disclosed in the reports that we file or submit is accumulated and communicated to management, including the principal executive officer and the principal financial officer, as appropriate to allow timely decisions regarding required disclosure.

CHANGES IN INTERNAL CONTROL OVER FINANCIAL REPORTING

During the three months ended March 31, 2025, no changes occurred in our internal control over financial reporting that materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

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PART II. OTHER INFORMATION

Item 1. Legal Proceedings

We have provided information about certain legal proceedings in which we are involved in Notes 6 and 7 to the financial statements.

We are a party to various investigations, lawsuits, arbitration, claims, enforcement actions and other legal proceedings, including government investigations and claims, that arise in the ordinary course of our business. These types of matters could result in administrative, civil or criminal fines, penalties or other sanctions (which terms include judgments or convictions and consent or other voluntary decrees or agreements); compensatory, treble or other damages; non-monetary relief; or other liabilities. Government regulations provide that certain allegations against a contractor may lead to suspension or debarment from future government contracts or suspension of export privileges for the company or one or more of its components. The nature of legal proceedings is such that we cannot assure the outcome of any particular matter. For additional information on pending matters, please see Notes 6 and 7 to the financial statements, and for further information on the risks we face from existing and future investigations, lawsuits, arbitration, claims, enforcement actions and other legal proceedings, please see “Risk Factors” in our 2024 Annual Report on Form 10-K.

Consistent with SEC Regulation S-K Item 103, we have elected to disclose those environmental proceedings with a governmental entity as a party where the company reasonably believes such proceeding would result in monetary sanctions, exclusive of interest and costs, of $1.0 million or more.

For a discussion of our risk factors please see the section entitled “Risk Factors” in our 2024 Annual Report on Form 10-K.

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds

The table below summarizes our repurchases of common stock during the three months ended March 31, 2025.

(1)Excludes commissions paid and other costs of execution, including taxes.

Share repurchases take place from time to time, subject to market and regulatory conditions and management’s discretion, in the open market or in privately negotiated transactions. The company retires its common stock upon repurchase and, in the periods presented, has not made any purchases of common stock other than in connection with these publicly announced repurchase programs.

See Note 2 to the financial statements for further information on our share repurchase programs.

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Consistent with Item 408 of Regulation S-K, the following table reflects Rule 10b5-1 trading arrangements and non-Rule 10b5-1 trading arrangements (as defined in Item 408) entered into by any director or officer (as defined in Rule 16a-1(f) of the Exchange Act) during the quarter ended March 31, 2025.

(1) The aggregate number of shares to be sold will depend, in part, on future company performance.

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

Date: April 21, 2025

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