ITEM 1A. RISK FACTORS

In addition to the other information contained in this Annual Report on Form 10-K and the exhibits hereto, the following risk factors should be considered carefully in evaluating our business. Our business, financial condition, cash flows or results of operations could be materially adversely affected by any of these risks. This section contains forward-looking statements. You should refer to the explanation of the qualifications and limitations on forward-looking statements set forth at the end of Item 1. Business of this Annual Report on Form 10-K. The considerations and risks that follow are organized within relevant headings but may be relevant to other headings as well. Additional risks not presently known to us or that we currently deem immaterial may also adversely affect our business, financial condition, cash flows or results of operations.

Economic, Industry and Geopolitical Risks

We face intense competition and may not be able to keep pace with the rapid technological changes in the medical devices industry, which could have an adverse effect on our business, financial condition or results of operations.

The medical device markets in which we participate are highly competitive. We encounter significant competition across our product lines and in each market in which our products are sold from various medical device companies. Some of our competitors may have greater financial and marketing resources than we do, including as a result of consolidation among companies in our industry. Our primary competitors include large manufacturers with multiple lines of business and competing products, as well as a wide range of medical device companies that sell a single or limited number of competitive products or which participate in only a specific market segment or segments. We also face competition from non-medical device companies, including pharmaceutical companies, biotech companies and providers of various diagnostic tests, which may offer alternative therapies or diagnostics for disease states also amenable to treatment or diagnosis using our products. New competitors may emerge in the future, potentially including companies introducing new sales or distribution models to our industry or leveraging genomic robotic, navigation, and/or other automation technologies. Digital technologies, including artificial intelligence (AI) and machine learning capabilities, have and may continue to increase in their applicability and importance to various aspects of our business, operating and competitive environments, research and development (R&D) pipeline and product portfolio. We believe we will need to develop new and enhanced digital capabilities and competences in order to remain competitive.

In addition, the medical device markets in which we participate are characterized by extensive research and development and rapid technological change. Developments by other companies of products and/or services, processes or technologies may make our products or proposed products obsolete or less competitive and may negatively impact our net sales. It is necessary for us to devote continued efforts and financial resources to the development or acquisition of scientifically advanced technologies and products. In addition, we will need to apply our technologies cost-effectively across product lines and markets, obtain patent and other protection for our technologies and products, obtain required regulatory and reimbursement approvals and successfully manufacture and market our products consistent with our quality standards. If we fail to develop or acquire new products or enhance existing products, such failure could have a material adverse effect on our business, financial condition or results of operations. In addition, a delay in the timing of the launch of next-generation products and the overall performance of, and continued physician confidence in, those products may result in declines in our market share and have an adverse impact on our business, financial condition or results of operations.

We may experience declines in market size, average selling prices for our products, medical procedure volumes and our share of the markets in which we compete, which may materially adversely affect our results of operations and financial condition.

We continue to experience pressures across many of our businesses due to competitive activity, increased market power of our customers as the health care industry consolidates, national and regional government tenders, economic pressures experienced by our customers, staffing shortages within health care facilities that have and may continue to negatively impact demand for our products, public perception of our products, and the impact of managed care organizations and other third-party payers. These and other factors may adversely impact market sizes, as well as our share of the markets in which we compete, the average selling prices for our products or medical procedure volumes. There can be no assurance that the size of the markets in which we compete will increase, that we will be able to hold or gain market share or compete effectively on the basis of price or that the number of procedures in which our products are used will increase. Decreases in market sizes or our market share and declines in average selling prices or procedural volumes could materially adversely affect our results of operations or financial condition.

Continued consolidation in the health care industry or additional governmental controls exerted over pricing and access in key markets could lead to increased demands for price concessions or limit or eliminate our ability to sell to certain of our

significant market segments, which could have an adverse effect on our business, financial condition or results of operations.

Numerous initiatives and reforms by legislators, regulators and third-party payers to curb the rising cost of health care, and to increase access to care, have catalyzed a consolidation of aggregate purchasing power within the markets in which we sell our products. Additionally, a growing number of countries have instituted or are contemplating introducing regional or national tender processes driven primarily by price. In some cases, such processes may favor local companies to multinational companies like us. In other instances, multinational companies may be subject to a separate tender bidding process in which they compete only with each other and not with domestic companies. Further, in certain markets, the regulatory process through which new medical devices are approved may be faster and/or less burdensome for domestic companies compared to multinational companies. As the health care industry consolidates, competition to provide products and services is expected to continue to intensify, resulting in pricing pressures, decreased average selling prices and the exclusion of certain suppliers from important market segments. We expect that market demand, government regulation, third-party coverage and reimbursement policies, government contracting requirements and societal pressures will continue to change the worldwide health care industry, resulting in further business consolidations and alliances among our customers, which may increase competition, exert further downward pressure on the prices of our products and services and may adversely impact our business, financial condition or results of operations.

Health care cost containment pressures, government payment and delivery system reforms, changes in private payer policies, and marketplace consolidations could decrease the demand for our products, the prices which customers are willing to pay for those products and/or the number of procedures performed using our devices, which could have an adverse effect on our business, financial condition or results of operations.

Our products are purchased principally by hospitals, physicians and other health care providers around the world that typically bill various third-party payers, including government programs, authorities or agencies (e.g., Medicare and Medicaid in the U.S.) and private health plans, for the health care supplies and services provided to their patients. Governments and payers may institute changes in health care delivery or payment systems that may reduce funding for services or encourage greater scrutiny of health care costs. The ability of customers to obtain appropriate reimbursement for their products and services is critical to the success of medical technology companies because it affects which products customers purchase and the prices they are willing to pay. Reimbursement and funding vary by country and can significantly impact the acceptance of new products and technologies and the use of established products and technologies. We may find limited demand for otherwise promising new products unless reimbursement approval is obtained from private and governmental third-party payers. Further legislative or administrative reforms to the reimbursement systems in the U.S., Japan, China, or other countries in a manner that significantly reduce or eliminate reimbursement for procedures using our medical devices, including price regulation, site of service requirements, competitive bidding and tendering, coverage and payment policies, comparative effectiveness of therapies, heightened clinical data requirements, technology assessments and managed-care arrangements, could have a material adverse effect on our business, financial condition or results of operations.

Challenging domestic and international economic conditions could adversely affect our business, financial condition, cash flows and results of operations.

The global macroeconomic environment has continued to experience challenging conditions and uncertainty, including around inflation, interest rates, monetary policy, exchange rates and geopolitical developments, which could adversely impact our business, financial condition, cash flows and results of operations. If there were a general economic slowdown or recession, we may experience decreased customer spending or demand for our products and services, and our customers’ ability to pay for our products on a timely basis, or at all, may be impacted. The same economic conditions could also adversely affect our third-party vendors, including those that we utilize in our supply-chain and manufacturing operations, which may lead to a reduction or interruption in the supply of materials and components used in manufacturing our products or increase the price of such materials or components, as well as the distributors and dealers who offer our products in certain countries and markets. Continued inflationary pressure may also increase certain operational costs, including due to wage increases, or increases in the cost of materials or components. In addition, global pandemics or other public health crises could cause disruptions in global economic activity, global supply chains and labor markets, operational challenges such as site shutdowns, workplace disruptions or limited provider capacity to perform procedures using our products, and significant volatility in price and availability of goods and services. These adverse economic conditions or events could adversely affect our business, results of operations or financial condition.

Further, uncertainty about global economic conditions, including those resulting from a heightened global interest rate environment, has caused and may continue to cause disruption in the financial markets, including diminished liquidity and credit availability. These conditions could affect our ability to access credit markets, including to obtain financing for mergers

and acquisitions (M&A) or for other general purposes. These conditions may adversely affect our suppliers, leading them to experience financial difficulties or be unable to borrow money to fund their operations, which could cause disruptions in our ability to produce our products. Our customers may experience financial difficulties or be unable to borrow money to fund their operations, which may adversely impact their ability or decision to purchase our products, particularly capital equipment, or to pay for our products that they purchase on a timely basis, if at all. In addition, we have accounts receivable factoring programs in certain European and Asian countries. A slowdown in the global economy or sovereign debt issues may impact our ability to transfer receivables to third parties in certain of those countries. Third parties, such as banks, offering factoring programs in these countries are looking to reduce their exposure levels to government owned or supported debt. This could result in terminations of, or changes to the costs or credit limits of our existing factoring programs. Such terminations or changes could have a negative impact on our cash flow and days sales outstanding. Uncertain or challenging global economic conditions could also lead to greater fluctuations in foreign currency exchange rates, which could adversely impact our results of operations and financial performance.

We are subject to a number of market, business, financial, legal and regulatory risks and uncertainties with respect to our international operations that could have a material impact on our business, financial condition or results of operations.

International net sales accounted for 39 percent of our global net sales in 2024. An important part of our strategy is to continue pursuing growth opportunities in net sales and market share outside of the U.S. by expanding global presence, including in Emerging Markets. Our international operations are subject to a number of market, business and financial risks and uncertainties, including those related to our use of channel partners, go-to-market strategies, geopolitical and economic instability, foreign currency exchange and interest rate fluctuations, competitive product offerings, local changes in health care financing and payment systems and health care delivery systems, local product preferences and requirements, including preferences for local manufacturers, trade protection measures, including tariffs or other barriers to market participation, workforce instability, weaker intellectual property protection in certain countries than exists in the U.S. and longer accounts receivable cycles. Such risks and uncertainties may adversely impact our ability to implement our growth strategy in these markets and, as a result, our sales growth, market share and operating profits from our international operations may be adversely affected.

Our international operations are subject to established and developing legal and regulatory requirements for medical devices in each country in which our products are marketed and sold. Most foreign countries have medical device regulations. Further, most countries outside of the U.S. require product approvals be renewed or re-certified on a regular basis in order to continue to be marketed and sold there. In addition, several countries that previously did not have regulatory requirements for medical devices have established such requirements in recent years and other countries have expanded, or plan to expand, existing regulations, including requiring local clinical data in addition to global clinical data. These factors have caused or may cause us to experience more uncertainty, risk, expense and delay in obtaining approvals and commercializing products in certain jurisdictions, which could adversely impact our net sales, market share and operating profits from our international operations.

Further, international markets are affected by economic pressure to contain health care costs, which can lead to more rigorous evidence requirements and lower reimbursement rates for either our products directly or procedures in which our products are used. Governments and payers may also institute changes in health care delivery systems that may reduce funding for services, seek payback from market participants, or encourage greater scrutiny of health care costs. In addition, certain international markets may also be affected by foreign government efforts to reference reimbursement rates in other countries. All of these types of changes may ultimately reduce selling prices of our products and/or reduce the number of procedures in which our products are used, which may adversely impact our net sales, market share and operating profits from our international operations.

In addition, our international operations are subject to other established and developing U.S. and foreign legal and regulatory requirements, including FCPA and/or similar laws in other countries and U.S. and foreign import and export controls and licensing requirements, trade protection and embargo measures and customs laws. Global businesses, including those in the medical device industry, are facing increasing scrutiny of, and heightened enforcement efforts with respect to, their international operations. Any alleged or actual failure to comply with legal and regulatory requirements may subject us to government scrutiny, civil and/or criminal proceedings, sanctions and other liabilities, which may have a material adverse effect on our international operations, financial condition, results of operations and/or liquidity.

There may be greater uncertainty and market volatility following U.S. and global elections, including resulting from potential shifts in trade policies, tariffs or other trade protection measures, and the reaction of other countries thereto, or changes to international trade agreements, which could have a material adverse effect on our operations, including our ability to source and manufacture products in a timely and cost effective manner, financial condition, results of operations and/or liquidity. In particular, the U.S.-China relationship may continue to shape the geopolitical stage. Legislation aimed at boosting

competitiveness of U.S. businesses may have unintended negative effects on our business. We may also face greater competition in China, among other countries, from domestic medical device companies that may benefit from their status as local manufacturers and suppliers.

Lastly, geopolitical developments related to various global conflicts are sources of uncertainty and may cause disruptions to global or regional markets, supply chains or operations in the regions. Sanctions and export restrictions may continue to proliferate, leading to greater uncertainty in emerging and growth markets. Notably the Russia/Ukraine war has continued to create barriers to doing business in Russia and in parts of Eastern Europe, tension between China/Taiwan has created geopolitical shifts in Asia, and conflicts in the Middle East have disrupted operations of companies doing business in the region, including in Israel. Any significant changes in the political, economic, financial, competitive, legal and regulatory or reimbursement conditions where we conduct, or plan to expand, our international operations may have a material impact on our business, financial condition or results of operations.

Credit and Financial Risks

If we are unable to manage our debt levels, maintain investment grade credit ratings at the three ratings agencies, or if we experience a disruption in our cash flows, it could have an adverse effect on our cost of borrowing, financial condition or results of operations.

As part of our strategy to maximize stockholder value, we use financial leverage to manage our cost of capital. Our outstanding debt balance was $10.746 billion as of December 31, 2024. Although we currently have investment grade ratings at Moody's Investor Service, Standard & Poor's Rating Service and Fitch Ratings, our inability to maintain investment grade credit ratings could increase our cost of borrowing funds in the future and reduce our access to liquidity. Uncertain or negative economic conditions could also increase our cost of borrowing in the future or reduce our access to liquidity. Delays in our product development and new product launches could result in disruption in our cash flow or our ability to continue to effectively manage our debt levels, which could have an adverse effect on our cost of borrowing, financial condition or results of operations. In addition, our credit agreements contain a financial covenant that requires us to maintain a maximum specified leverage ratio and place other limits on our business. If we are unable to satisfy this covenant, we may be required to obtain waivers from our lenders and no assurance can be made that our lenders would grant such waivers on favorable terms or at all and we could be required to repay any borrowings on demand.

We may record future goodwill impairment charges related to one or more of our global reporting units or other intangible asset impairment charges, which could materially adversely impact our results of operations.

We test our goodwill balances in the second quarter of each year as of April 1 for impairment, or more frequently if impairment indicators are present or changes in circumstances suggest an impairment may exist. We assess goodwill for impairment at the reporting unit level. We also test our indefinite-lived intangible assets at least annually, or more frequently if impairment indicators are present, and we review intangible assets subject to amortization quarterly for impairment. In evaluating the potential for impairment, we make assumptions regarding estimated revenue projections, growth rates, cash flows and discount rates.

On a quarterly basis, we monitor the key drivers of fair value to detect events or other changes that would warrant an interim impairment test of our goodwill and other intangible assets. Relatively small declines in the future performance and cash flows of a reporting unit or asset group, changes in our reporting units or in the structure of our business as a result of future reorganizations, acquisitions or divestitures of assets or businesses, or small changes in other key assumptions, may result in the recognition of significant asset impairment charges, which could have a material adverse impact on our results of operations.

Business and Operational Risks

Failure to integrate acquired businesses into our operations successfully could adversely affect our business, financial condition and operating results.

As part of our strategy to realign our business portfolio, we have completed multiple acquisitions in recent years and may pursue additional acquisitions in the future. Our integration of acquired businesses requires significant efforts, including corporate restructuring and the coordination of information technologies, research and development, sales and marketing, operations, regulatory, supply chain, manufacturing, quality systems and finance. These efforts result in additional expenses and involve significant management time. Some of the factors that could affect the success of our acquisitions include, among others, the effectiveness of our due diligence process, our ability to execute our business plan for the acquired companies, the strength of the acquired technology, results of clinical trials, regulatory approvals and reimbursement levels of the acquired

products and related procedures, the continued performance of critical transition services, our ability to adequately fund acquired in-process research and development projects and retain key employees and our ability to achieve synergies with our acquired companies, such as increasing sales of our products, achieving cost savings and effectively combining technologies to develop new products. Foreign acquisitions involve unique risks, including those related to integration of operations across different geographies, cultures and languages, currency risks and risks associated with the economic, political, legal and regulatory environment in specific countries. In addition, we have and may in the future acquire less than full ownership interests in other businesses, which involve unique challenges for effective collaboration. Further, other parties that hold remaining ownership interests in such businesses may at any time have economic or business goals that are inconsistent with our goals or the goals of such businesses. Our failure to manage these challenges successfully and coordinate the growth of such businesses or other investments could have an adverse impact on our business and our future growth. In addition, we cannot be certain that the businesses we acquire or invest in will become profitable or remain so, and if our acquisitions or investments are not successful, we may record related asset impairment charges in the future or experience other negative consequences on our operating results.

We may not be successful in our strategy relating to future strategic acquisitions of, investments in, or alliances with, other companies and businesses.

Our strategic acquisitions, investments and alliances are intended to further expand our ability to offer customers effective, high quality medical devices. We face competition for acquisitions from other health care and non-health care acquirers, financial sponsors, and from the market for initial public offerings (IPOs). Some of our competitors in the medical device sector may have access to substantially greater amounts of cash than we do that could be deployed into M&A or strategic investments if they so choose. The market for IPOs may also reduce the opportunities available to us for M&A and/or cause us to need to pay higher prices. If we are unsuccessful in our acquisitions, investments and alliances, it may adversely impact our ability to grow our business. Any potential future acquisitions we consummate may be dilutive to our earnings and may require additional debt or equity financing, depending on their size or nature. The success of our strategy relating to future acquisitions, investments or alliances will depend on a number of factors, including our ability to:

•identify suitable opportunities for acquisition, investment or alliance, if at all,

•manage acquisition, investment or alliance opportunities within our capital capacity and prioritize those investments to execute on our strategy,

•manage our due diligence process to uncover potential issues with targets,

•finance any future acquisition, investment or alliance on terms acceptable to us, if at all,

•complete acquisitions, investments or alliances in a timely manner on terms that are satisfactory to us, if at all,

•successfully integrate and operate acquired businesses and collaborate with non-wholly owned businesses,

•successfully identify and retain key target employees,

•comply with applicable laws and regulations, including foreign laws and regulations, and

•protect intellectual property and prevail in litigation related to newly acquired technologies.

We may not realize the expected benefits from our restructuring and optimization initiatives, our long-term cost savings programs may result in an increase in short-term expenses and our efforts may lead to unintended consequences.

We monitor the dynamics of the economy, the health care industry and the markets in which we compete, and assess opportunities for improved operational effectiveness and efficiency and to better align expenses with revenues, while preserving our ability to make investments in research and development projects, capital and our people, which we believe is important to our long-term success. As a result of these assessments, we have undertaken prior restructuring and optimization initiatives to enhance our growth potential and position us for long-term success. On February 22, 2023, our Board of Directors approved, and we committed to, a new global restructuring program (the 2023 Restructuring Plan) intended to support our efforts to expand operating performance and meet evolving global market demands and conditions by ensuring that we are structured and resourced to support our strategic imperatives and deliver sustainable value. The 2023 Restructuring Plan further builds on our Global Supply Chain Optimization strategy, which is intended to simplify our manufacturing and distribution network by transferring certain production lines among facilities and expanding operational efficiencies and resiliency across production, sterilization, and distribution. Key activities under the 2023 Restructuring Plan also include optimizing certain functional capabilities to better support business growth and achieve cost synergies. These activities were initiated during the first quarter of 2023, and are expected to be substantially completed by the end of 2025. The 2023 Restructuring Plan is expected to result in total pre-tax charges of approximately $450 million to $550 million and reduce gross annual pre-tax expenses by approximately $225 million to $275 million as program benefits are realized. We expect a substantial portion of the savings to be reinvested in strategic growth initiatives. While we expect limited role reductions as a result of these restructuring activities, we anticipate that our overall employee base will remain relatively unchanged upon completion of the 2023 Restructuring Plan as new jobs are created in areas of growth and resources are deployed to support an expanding portfolio and growing global market needs.

These measures could yield unintended consequences, such as distraction of our management and employees, reduced employee productivity, business disruption, and inability to attract or retain key personnel, which could negatively affect our business, sales, financial condition and results of operations. Moreover, our restructuring and optimization initiatives result in charges and expenses which impact our operating results. We cannot guarantee that the activities under our restructuring plans or other optimization initiatives will result in the desired efficiencies and estimated cost savings.

Our future growth is dependent upon the development of new products and enhancement of existing products, which requires significant research and development, clinical trials and regulatory approvals, all of which may be very expensive and time-consuming and may not result in commercially viable products.

In order to develop new products and enhance existing products, we focus our research and development programs largely on the development of next-generation and novel technology offerings across multiple programs and businesses. The development of new products and enhancement of existing products requires significant investment in research and development, clinical trials and regulatory approvals. The results of our product development efforts may be affected by a number of factors, including our ability to anticipate customer needs, innovate and develop new products, complete clinical trials, obtain regulatory approvals and reimbursement in the U.S. and abroad, manufacture products in a cost-effective manner, obtain appropriate intellectual property protection for our products and gain and maintain market approval of our products. There can be no assurance that any products now in development or that we may seek to develop in the future will achieve technological feasibility, obtain regulatory approval or gain market acceptance. If we are unable to develop and launch new products and enhanced products, our ability to maintain or expand our market position in the markets in which we participate may be materially adversely impacted. Further, we are continuing to investigate and have completed multiple acquisitions that involve opportunities to further expand our presence in and diversify into, priority growth areas by accessing new products and technologies. There can be no assurance that our investments will be successful or that we will be able to access new products and technologies on terms favorable to us, or that these products and technologies will achieve commercial feasibility, obtain regulatory approval or gain market acceptance. A delay in the development or approval of new products and technologies or our decision to reduce or terminate our investments may adversely impact the contribution of these technologies to our future growth.

Additionally, certain products or groups of products, in particular new products or enhancements of existing products, may have a disproportionate impact on our business, financial condition and results of operations. Failure to meet growth projections, poor clinical outcomes, increasing regulatory requirements, launch delays and inability to effectively scale manufacturing and achieve targeted margins with respect to any of these products or groups of products in particular may materially adversely impact on our business, financial condition and results of operations.

Interruption of our supply chain or manufacturing operations, including resulting from natural disasters, public health crises, geopolitical developments or other events outside of our control, could adversely affect our results of operations and financial condition.

Our products are designed and manufactured in technology centers around the world, either by us or third parties. In most cases, the manufacturing of any specific product is concentrated in one or a few locations. Factors such as a failure to follow specific internal protocols and procedures, equipment malfunction, environmental factors or damage to one or more of our facilities could adversely affect our ability to manufacture our products. In the event of an interruption in manufacturing, we may be unable to quickly move to alternate means of producing affected products or to meet customer demand. In the event of a significant interruption, for example, as a result of a failure to follow regulatory protocols and procedures, we may experience lengthy delays in resuming production of affected products due primarily to needs for regulatory approvals. We have also faced and may continue to face disruptions in the transportation of materials, components and our products within our global supply chains, including as a result of labor disputes or shortages, strikes, port closures, public health crises or geopolitical developments, which may cause delays in the shipment of our products or other disruptions to our business. As a result, we may experience loss of market share, which we may be unable to recapture and harm to our reputation, which could adversely affect our results of operations and financial condition.

Disruptions in the supply of the materials and components used in manufacturing our products by third-party vendors or the sterilization of our products could adversely affect our results of operations and financial condition.

We purchase the majority of the materials and components used in manufacturing our products from third-party vendors. Certain of these materials and components are purchased from single sources due to quality considerations, expertise, costs or constraints resulting from regulatory requirements. In certain cases, we may not be able to establish additional or replacement vendors for such materials or components in a timely or cost effective manner, largely as a result of FDA regulations that require validation of materials and components prior to their use in our products and the complex nature of our and many of our vendors' manufacturing processes. Further, uncertain or negative economic conditions, including as a result of inflationary pressures, interest rates or geopolitical developments, could negatively affect our third-party vendors, which could lead to a reduction or interruption in the supply of materials and components used in manufacturing our products or increase the price of such materials or components. A reduction or interruption in the supply of materials and components used in manufacturing our products, an inability to timely develop and validate alternative sources if required or a significant increase in the price of such materials or components could adversely affect our results of operations and financial condition.

In addition, many of our products require sterilization prior to sale and we utilize a mix of internal resources and contract sterilizers to perform this service. To the extent we or our contract sterilizers are unable to sterilize our products, whether due to capacity, availability of materials for sterilization, regulatory or other constraints, including evolving federal and state regulations on the use of ethylene oxide, we may be unable to transition to alternative internal or external resources or methods in a timely or cost effective manner or at all, which could have a material impact on our results of operations and financial condition. Additionally, U.S. and international governments have or are considering adopting regulations on the use of per- and polyfluoroalkyl substances (PFAS), and primary manufacturers of PFAS materials have announced that they are discontinuing the supply of such materials. These changes could have an adverse impact on our ability to manufacture or supply certain products in a timely or cost effective manner or at all. These and other environmental laws and regulations may have additional impacts on us or our suppliers, or result in liability to us.

We rely on the proper function, availability and security of information technology systems to operate our business and a cyber-attack or other breach of these systems could have a material adverse effect on our business, financial condition or results of operations.

We rely on information technology (IT) and operational technology (OT) systems, including technology from third party vendors, to manufacture and ship our products, as well as to process, transmit and store electronic information in our day-to-day operations. Similar to other large multi-national companies, the size and complexity of our IT systems makes them vulnerable to a cyber-attack, malicious intrusion, breakdown, destruction, loss of data privacy, or other significant disruption. Various other factors may also cause system failures or security breaches, including power outages, natural disasters, inadequate or ineffective backups, issues with upgrading or creating new systems or platforms, vulnerabilities in third-party software or services, errors by our staff or third-party service providers, or breaches in the security of these technologies. We may also face operational interruptions as we continue to implement our new global enterprise resource planning (ERP), which began in 2022. Malicious actors may attempt to trick staff to disclose information to gain access to our systems and/or data. International conflicts, including but not limited to the Russia/Ukraine war, conflicts in the Middle East, and tension between China/Taiwan, have also heightened cybersecurity risks on a global basis. If our incident response, disaster recovery, and business continuity plans fail, such failure could result in adverse impacts to our business operations and our financial results.

Our information systems require an ongoing commitment of significant resources to maintain, protect and enhance existing systems and develop new systems to keep pace with continuing changes in information processing technology, evolving systems and regulatory standards, the increasing need to protect patient and customer information and changing customer patterns. This includes opportunities as well as risks associated with the integration of AI into our or our suppliers' or customers' operations. While AI presents significant opportunities for innovation and efficiency, it could introduce new risks in managing information systems and in the cybersecurity threat landscape. In addition, third parties have and may continue to attempt to hack into our products to obtain data relating to patients, or alter the intended functionality of our medical devices, or disrupt performance of our products, or access our proprietary information and the technology from third party vendors that we rely upon may have defects or vulnerabilities which, in turn, create vulnerabilities or disruptions in our system. Cyber-attacks continue to evolve in complexity and scope, and inherently may be difficult to detect. This includes emerging technologies which increase our threat landscape, such as generative AI and quantum computing, which are evolving rapidly in their practicality and use for cyber-attacks including through enhanced social engineering, and for cyber-attacks on industry standard data protections through increased computing capabilities. We have seen, and could continue to see, software and supply-chain vulnerabilities and malware, which could affect our systems and the systems of our third-party vendors and business partners. Some of our IT and OT systems contain legacy third-party software components for which we depend on a layered security approach to protect against exploitation, and such layered security approach may not be effective. Any failure by us to maintain

or protect our IT or OT systems, products and data integrity, including from cyber-attacks, intrusions or other breaches, could result in outages or unauthorized access to patient data and personally identifiable information, theft of intellectual property or other misappropriation of assets, or otherwise compromise our confidential or proprietary information and disrupt our operations, or, in the worst case, could result in harm to patients. In addition, such attackers may make demands for ransom, which could result in financial loss, or, if we determine not to pay such ransom, other harm, loss, or misappropriation of our data and assets. Such failure, or demonstration of vulnerability to such failure, may also result in additional regulatory scrutiny. We also grow our company through acquisitions and may face risks associated with defects and vulnerabilities in acquired systems as we work to integrate the acquisitions into our IT system.

In the U.S., federal and state privacy and security laws require certain parts of our operations to protect the confidentiality of personal information, including patient medical records and other health information, and to comply with other requirements with respect to personal data. In Europe, the Data Protection Directive requires us to manage individually identifiable information in the EU, and the General Data Protection Regulation (GDPR) may impose fines of up to four percent of our global revenue. Internationally, some countries have also passed laws that require individually identifiable data on their citizens to be maintained on local servers and that may restrict transfer or processing of that data. Our product systems also require adherence to evolving regulatory standards and customer patterns and requirements worldwide. We strive to meet the expectations of applicable regulations, however, there is no guarantee that we will avoid enforcement actions by governmental bodies or civil actions based on this growing body of regulations. Enforcement actions could be costly and interrupt regular operations of our business, including related to market approvals of products and technologies. Any of these events, in turn, may cause us to lose existing customers, have difficulty preventing, detecting and controlling fraud, have disputes with customers, physicians and other health care professionals, be subject to legal claims and liability, have regulatory sanctions or penalties imposed, have increases in operating expenses, incur expenses or lose revenues as a result of a data privacy breach or theft of intellectual property, or suffer other adverse consequences, any of which could have a material adverse effect on our business, financial condition or results of operations.

Our business and operations are subject to risks related to climate change.

The effects of global climate change present risks to our business. Natural disasters, extreme weather and other conditions caused by or related to climate change could adversely impact our supply chain, including manufacturing and distribution networks, the availability and cost of raw materials and components, energy supply, transportation, or other inputs necessary for the operation of our business. Climate change and natural disasters could also result in physical damage to our facilities as well as those of our suppliers, customers, and other business partners, which could cause disruption in our business and operations or increase costs to operate our business. Increased environmental regulation, including to address climate change, as well as new disclosure and reporting requirements in the U.S. and other jurisdictions, including with respect to climate change and carbon emissions, may result in increases in our or our suppliers' compliance burdens and costs to operate our business, or restrict certain aspects of our activities. The extent and severity of climate change impacts are unknown, and therefore, the scope of potential impact on our business may be difficult to predict and it may be difficult to adequately prepare.

Our business could be negatively impacted by corporate social responsibility and sustainability matters.

In recent years, there continues to be an increased focus from certain investors, customers, employees, regulators and other stakeholders globally concerning corporate social responsibility and sustainability matters. From time to time, we announce certain initiatives, including goals, regarding our focus areas, which include environmental matters, including carbon emissions and renewable energy goals, responsible sourcing, social investments and diversity and inclusion. We may fail, or be perceived to fail, in our achievement of such initiatives or goals, or we could fail in accurately reporting our progress on such initiatives and goals. Such failures could be due to changes in our business. Moreover, the standards by which corporate social responsibility and sustainability efforts and related matters are measured are developing and evolving, and certain areas are subject to assumptions that could change over time. In addition, we could be criticized for the scope of such initiatives or goals or perceived as not acting responsibly in connection with these matters. Any such matters, or related corporate social responsibility and sustainability matters, could have a material adverse impact on our future results of operations, financial condition and cash flows.

If we are unable to attract or retain key talent, it could have an adverse effect on our business, financial condition and results of operations.

In our industry, there is substantial competition for key personnel in the regions in which we operate and we may face increased competition for such employees. Our business depends to a significant extent on the continued service of senior management and other key personnel, the development of additional management personnel and the hiring of new qualified employees.

There can be no assurance that we will be successful in retaining and developing existing personnel or recruiting new personnel. The loss of one or more key employees, our ability to attract or develop additional qualified employees or any delay in hiring key personnel could have material adverse effects on our business, financial condition or results of operations. A shortage of skilled labor could also require higher wages that would increase labor costs. Our ability to attract and retain key talent at all levels of our organization has been and could continue to be challenged by these conditions, and inability to attract and retain talent could result in material adverse impacts to our business and results of operations.

Legal and Regulatory Risk Factors

Health care policy changes may have a material adverse effect on our business, financial condition, results of operations and cash flows.

Political, economic and policy influences are leading the health care industry to make substantial structural and financial changes that will continue affecting our results of operations. Government and private sector initiatives aimed at limiting the growth of health care costs (including price regulation), coverage and payment policies, comparative effectiveness of therapies, technology assessments, increasing price transparency and reforming health care delivery and payment structures, are continuing in many countries where we do business. We believe that these changes are causing the marketplace to place increased emphasis on the delivery of treatments that can reduce costs, improve efficiencies and/or increase patient access. Although we believe our products and technologies generate favorable clinical outcomes, value and cost efficiency, while also being less invasive than alternatives, the resources and evidence necessary to demonstrate value to our customers, patients, payers and other stakeholders may be significant, and it may take a significant period of time to gain widespread adoption. Moreover, there can be no assurance that our strategies will succeed for every product.

We cannot predict the specific health care programs and regulations that will be ultimately implemented by various regional and national governments. However, any changes that lower reimbursements for either our products and/or procedures using our products reduce medical procedure volumes and/or increase cost containment pressures on us or others in the health care sector could adversely affect our business and results of operations.

We are subject to extensive and dynamic medical device regulation, which may impede or hinder the approval or sale of our products and, in some cases, may ultimately result in an inability to obtain approval of certain products or may result in the recall or seizure of previously approved products.

Our products, marketing, sales and development activities and manufacturing processes are subject to extensive and rigorous regulation by the FDA pursuant to the Federal Food, Drug and Cosmetic Act (FDC Act), by comparable agencies in foreign countries and by other regulatory agencies and governing bodies. Under the FDC Act, medical devices must receive FDA clearance or approval or an exemption from such clearance or approval before they can be commercially marketed in the U.S. In the EU, we are required to comply with the Medical Device Regulation (MDR) effective May 2021, which superseded the Medical Device Directives. Medical devices that have a valid CE Certificate to the Directives issued before May 2021 could be sold until the earlier of May 2024 or when the CE Certificate expired, provided there were no significant changes to the design or intended use. In 2023, updates to the legislative text of the EU MDR were adopted by the European Parliament and the Council of the European Union, including an extension of the transitional period to 2027 for certain high risk class devices and 2028 for lower risk class medical devices that have a valid CE Certificate to the Directives issued before May 2021. The CE Mark is applied following approval from an independent notified body or declaration of conformity. The process of obtaining marketing approval or clearance from the FDA or by comparable agencies in foreign countries for new products, or with respect to enhancements or modifications to existing products, could:

•take a significant period of time,

•require the expenditure of substantial resources,

•involve rigorous pre-clinical and clinical testing, as well as increased post-market surveillance,

•require changes to products, and

•result in limitations on the indicated uses of products.

In addition, exported devices are subject to the regulatory requirements of each country to which the device is exported. Some countries do not have medical device regulations, but in most countries, medical devices are regulated. Frequently, regulatory approval may first be obtained in a foreign country prior to application in the U.S. due to differing regulatory requirements; however, other countries, such as China for example, require approval in the country of origin or legal manufacturer first. Most countries outside of the U.S. require that product approvals be renewed or recertified on a regular basis, generally every four to five years. The renewal or recertification process requires that we evaluate any device changes and any new regulations or standards relevant to the device and conduct appropriate testing to document continued compliance. Where renewal or

recertification applications are required, they may need to be renewed and/or approved in order to continue selling our products in those countries. There can be no assurance that we will receive the required approvals for new products or modifications to existing products on a timely basis or that any approval will not be subsequently withdrawn or conditioned upon extensive post-market study requirements.

Our global regulatory environment is becoming increasingly stringent and unpredictable, which could increase the time, cost and complexity of obtaining regulatory approvals, as well as the clinical and regulatory costs of supporting those approvals. Several countries that did not previously have regulatory requirements for medical devices have established such requirements in recent years and other countries have expanded on existing regulations. Certain regulators are exhibiting less flexibility and are requiring local preclinical and clinical data in addition to global data. While harmonization of global regulations has been pursued, requirements continue to differ significantly among countries. We expect this global regulatory environment will continue to evolve, which could impact our ability, or increase the time and cost, to obtain future approvals for our products.

The FDA and other worldwide regulatory agencies actively monitor compliance with local laws and regulations through review and inspection of design and manufacturing practices, recordkeeping, reporting of adverse events, labeling and promotional practices. The FDA can ban certain medical devices, detain or seize adulterated or misbranded medical devices, order repair, replacement or refund of these devices and require notification of health professionals and others with regard to medical devices that present unreasonable risks of substantial harm to the public health. The FDA can take action against a company that promotes "off-label" uses. The FDA may also enjoin and restrain a company for certain violations of the FDC Act and other amending laws pertaining to medical devices, or initiate action for criminal prosecution of such violations. Any adverse regulatory action, depending on its magnitude, may restrict a company from effectively marketing and selling its products, may limit a company's ability to obtain future premarket clearances or approvals and could result in a substantial modification to our business practices and operations. International sales of medical devices manufactured in the U.S. that are not approved by the FDA for use in the U.S., or that are banned or deviate from lawful performance standards, are subject to FDA export requirements.

Regulations regarding the development, manufacture and sale of medical devices are evolving and subject to future change. We cannot predict what impact, if any, those changes might have on our business. Failure to comply with regulatory requirements could have a material adverse effect on our business, financial condition and results of operations. Later discovery of previously unknown problems with a product or manufacturer could result in fines, delays or suspensions of regulatory clearances or approvals, seizures or recalls of products, physician advisories or other field actions, operating restrictions and/or criminal prosecution. We may also initiate field actions as a result of a failure to strictly comply with our internal quality policies. The failure to receive product approval clearance on a timely basis, suspensions of regulatory clearances, seizures or recalls of products, physician advisories or other field actions, or the withdrawal of product approval by the FDA or by comparable agencies in foreign countries could have a material adverse effect on our business, financial condition or results of operations.

Our products are continually subject to clinical trials and other analyses conducted by us, our competitors or other third parties, the results of which may be unexpected, or perceived as unfavorable by the market, and could have a material adverse effect on our business, financial condition or results of operations.

As a part of the regulatory process of obtaining marketing clearance for new products and new indications for existing products, we conduct and participate in numerous clinical trials with a variety of study designs, patient populations and trial endpoints. Unexpected or inconsistent clinical data from existing or future clinical trials or other analyses conducted by us, by our competitors or by third parties, including acquired businesses prior to acquisition by us, or the FDA's or the market's perception of this clinical data, may adversely impact our ability to obtain product approvals, our position in, and share of, the markets in which we participate and our business, financial condition, results of operations or future prospects.

The medical device industry and its customers continue to face scrutiny and regulation by governmental authorities and are often the subject of numerous investigations, often involving marketing and other business practices or product quality issues including device recalls or advisories. These investigations could result in the commencement of civil and criminal proceedings; imposition of substantial fines, penalties and administrative remedies, including corporate integrity agreements, stipulated judgments or exclusion; diversion of our employees' and management's attention; imposition of administrative costs and have an adverse effect on our financial condition, results of operations and liquidity; and may lead to greater governmental regulation in the future.

The medical devices we design, develop, manufacture and market are subject to rigorous regulation by the FDA and numerous other federal, state and foreign governmental authorities. These authorities continue to closely scrutinize our industry. We have received and in the future may receive, subpoenas and other requests for information from Congress and state and federal governmental agencies, including, among others, the U.S. Department of Justice (DOJ), the Office of Inspector General of the

Department of Health and Human Services (HHS) and the Department of Defense, as well as from foreign governments and agencies. The requests and/or subpoenas we have received relate primarily to financial arrangements with health care providers, regulatory compliance and sale and/or product promotional practices. We have cooperated with these subpoenas and other requests for information and expect to continue to do so in the future. We cannot predict when a matter will be resolved, the outcome of the matter or its impact on us and cooperation may involve significant costs, including document production costs. An adverse outcome in any matter could include the commencement of an investigation, civil and criminal proceedings, substantial fines, penalties and administrative remedies, including exclusion from government reimbursement programs, entry into Corporate Integrity Agreements (CIAs) with governmental agencies and amendments to any existing CIAs. In addition, resolution of any matter could involve the imposition of additional and costly compliance obligations. Cooperation with requests and investigations from external agencies result in employee resource costs and diversion of employee focus. If any requests or investigations continue over a long period of time, they could divert the attention of management from the day-to-day operations of our business and impose significant additional administrative burdens on us. These potential consequences, as well as any adverse outcome from these requests or investigations, could have a material adverse effect on our financial condition, results of operations and liquidity.

In addition, certain foreign governments, state governments (including that of Massachusetts, where we are headquartered) and the U.S. federal government have enacted legislation aimed at increasing transparency of our interactions with health care providers. As an example, compliance with the U.S. Physician Payment Sunshine Act requires us by law to disclose payments and other transfers of value to all U.S. physicians and U.S. teaching hospitals at the U.S. federal level made after August 1, 2013. Failure to comply with these legal and regulatory requirements could impact our business. In addition, we have and may continue to devote substantial additional time and financial resources to further develop and implement enhanced structure, policies, systems and processes to comply with enhanced legal and regulatory requirements, which may also impact our business.

We anticipate that governmental authorities will continue to scrutinize our industry closely and that additional regulation may increase compliance and legal cost and exposure to litigation and have additional adverse effects on our operations.

Changes in tax laws, unfavorable resolution of tax contingencies, or exposure to additional income tax liabilities could have a material impact on our financial condition, results of operations and/or liquidity.

We are subject to income taxes as well as non-income based taxes, tariffs, and duties in the U.S. and numerous foreign jurisdictions. Tax laws and regulations could change on a prospective or retroactive basis and any such changes could have a material adverse effect on our financial condition and results of operations. Following the issuance of any new law or regulation, interpretations are made by the Company, using any regulatory guidance and judicial interpretations issued after the law change. The Company's application of such tax laws, before and after any guidance or interpretations are issued, or in the absence of such guidance or interpretations, may have a material impact on our financial condition and results of operations.

We are subject to ongoing tax audits in various jurisdictions. Tax authorities may disagree with certain positions we have taken and assess additional taxes. We regularly assess the likely outcomes of these audits to determine the appropriateness of our tax provision, and we have established contingency reserves for material, known tax exposures. However, the calculation of such tax exposures involves the application of complex tax laws and regulations in many jurisdictions, as well as interpretations as to the legality under European Union state aid rules of tax advantages granted in certain jurisdictions. Therefore, there can be no assurance that we will accurately predict the outcomes of these disputes or other tax audits or that issues raised by tax authorities will be resolved at a financial cost that does not exceed our related reserves. The actual outcomes of these disputes and other tax audits could have a material impact on our financial condition and results of operations.

Our operations in Puerto Rico, Costa Rica, China and Malaysia presently benefit from various tax rate incentives and grants. Unless these incentives and grants are extended, they will expire between 2026 and 2034. If we are unable to renew, extend, or obtain new incentives and grants, the expiration of the existing incentives and grants could have a material impact on our financial condition and results of operations in future periods.

Many provisions of the Tax Cuts and Jobs Act (TCJA) enacted in the U.S. in 2017 expire at the end of 2025. Other provisions of the TCJA are modified beginning in 2026. The U.S. Congress and the current administration have indicated that they intend to pursue legislation in 2025 to make permanent the 2017 TCJA provisions but there is no guarantee that this initiative will be successful. Any new U.S. corporate tax legislation that is enacted in 2025 could have a material adverse effect on our financial condition and results of operations.

The Group of Twenty (G20), the Organization for Economic Co-operation and Development (OECD), the European Commission (EC) and individual taxing jurisdictions where we and our affiliates do business have recently focused on issues

related to the taxation of multinational corporations. The OECD/G20 Inclusive Framework (IF) on base erosion and profit shifting (BEPS) includes actions intended to equip governments with domestic and international rules and instruments to address tax avoidance, ensuring that profits are taxed where economic activities generating the profits are performed and where value is created. The actions include a two-pillar solution to address the tax challenges of the digitalized economy. Pillar One focuses on how profits are allocated between taxing jurisdictions and Pillar Two creates a 15% global minimum tax. Many countries where we do business have already implemented the Pillar Two global minimum tax into their national laws. Other countries are considering enacting laws consistent with the Pillar Two rules, while still others have yet to announce their intention to adopt. The United States has not enacted the Pillar Two global minimum tax and the current administration recently announced its intention to effectively withdraw from the OECD Inclusive Framework as well as its intention to enact retaliatory measures against countries who assert extraterritorial taxes against U.S. taxpayers. The OECD continues to issue guidance on the Pillar Two framework, with new rules released as recently as January, 2025. While we continue to monitor legislative adoption of Pillar Two by country, as well as for additional guidance from the OECD, there is significant uncertainty that exists regarding the interpretation of the detailed Pillar Two rules, whether such rules will be implemented consistently across taxing jurisdictions, how such rules interact with existing national tax laws and whether such rules are consistent with existing tax treaty obligations. Accordingly, the final adoption, implementation, and interpretation of Pillar Two across all jurisdictions where we do business could have a material adverse impact on our financial condition, results of operations and cash flows.

President Trump has indicated his willingness to increase the use of tariffs by the U.S. to accomplish certain U.S. policy goals. On February 1, 2025, President Trump signed three executive orders announcing his intent to impose 25% tariffs on imports from Canada and Mexico and a 10% additional tariff on imports from China. While the implementation of tariffs on imports from Mexico and Canada were paused, the Chinese tariffs took effect as scheduled and China responded by implementing 15% tariffs on certain U.S. imports. The implementation of new tariffs on imports from Canada, Mexico, China or other countries for an extended period and without specific exemptions for our products, and any reciprocal tariffs or other reactions by other countries thereto, could have a material adverse impact on our financial condition, results of operations and cash flows.

We may not effectively be able to protect our intellectual property, systems, software-based products or other sensitive data, which could have a material adverse effect on our business, financial condition or results of operations.

The medical device market in which we participate is largely technology driven. Physician customers have historically moved quickly to new products and new technologies. As a result, intellectual property rights, particularly patents and trade secrets, play a significant role in product development and differentiation. However, intellectual property litigation is inherently complex and unpredictable and appellate courts can overturn lower court decisions. Furthermore, as our business increasingly relies on technology systems and infrastructure, our intellectual property, other proprietary technology and other sensitive data are potentially vulnerable to loss, damage or misappropriation. Finally, our ability to protect novel business models is uncertain.

Competing parties in our industry frequently file multiple suits to leverage patent portfolios across product lines, technologies and geographies and to balance risk and exposure between the parties. In some cases, several competitors are parties in the same proceeding, or in a series of related proceedings, or litigate multiple features of a single class of devices. These forces frequently drive settlement not only of individual cases, but also of a series of pending and potentially related and unrelated cases. In addition, although monetary and injunctive relief is typically sought, remedies and restitution are generally not determined until the conclusion of the trial court proceedings and can be modified on appeal. Accordingly, the outcomes of individual cases are difficult to time, predict or quantify and are often dependent upon the outcomes of other cases in other geographies.

A number of third parties have asserted that our current and former product offerings infringe patents owned or licensed by them. We have similarly asserted that products sold by our competitors infringe patents owned or licensed by us. Adverse outcomes in one or more of the proceedings against us could limit our ability to sell certain products in certain jurisdictions, or reduce our operating margin on the sale of these products and could have a material adverse effect on our financial condition, results of operations or liquidity.

Patents and other proprietary rights are and will continue to be essential to our business, and our ability to compete effectively with other companies will be dependent upon the proprietary nature of our technologies. We rely upon trade secrets, know-how, continuing technological innovations, strategic alliances, and licensing opportunities to develop, maintain and strengthen our competitive position. We pursue a policy of generally obtaining patent protection in both the U.S. and abroad for patentable subject matter in our proprietary devices and attempt to review third-party patents and patent applications to the extent publicly available in order to develop an effective patent strategy, avoid infringement of third-party patents, identify licensing opportunities and monitor the patent claims of others. We own numerous U.S. and foreign patents and have numerous patent applications pending. We also are party to license agreements pursuant to which patent rights have been obtained or granted in consideration for cash, cross-licensing rights or royalty payments. No assurance can be made that any pending or future patent

applications will result in the issuance of patents, that any current or future patents issued to, or licensed by, us will not be challenged or circumvented by our competitors, or that our patents will not be found invalid. In addition, we may have to take legal action in the future to protect our patents, trade secrets or know-how or to assert them against claimed infringement by others. Any legal action of that type could be costly and time consuming and no assurances can be made that any lawsuit will be successful. We are generally involved as both a plaintiff and a defendant in a number of patent infringement and other intellectual property-related actions. The invalidation of key patents or proprietary rights that we own, or an unsuccessful outcome in lawsuits to protect our intellectual property, could have a material adverse effect on our business, financial condition or results of operations.

In addition, the laws of certain countries in which we market and plan on manufacturing some of our products in the near future, do not protect our intellectual property rights to the same extent as the laws of the U.S. If we are unable to protect our intellectual property in these countries, it could have a material adverse effect on our business, financial condition or results of operations.

Furthermore, our intellectual property, other proprietary technology and other sensitive data are potentially vulnerable to loss, damage or misappropriation from system malfunction, computer viruses and unauthorized access to our data or misappropriation or misuse thereof by those with permitted access and other events. While we have invested to protect our intellectual property, products and other data and continue to work diligently in this area, there can be no assurance that our precautionary measures will prevent breakdowns, breaches, cyber-attacks or other events. Such events could have a material adverse effect on our reputation, business, financial condition or results of operations.

Pending and future intellectual property litigation could be costly and disruptive to us.

We operate in an industry that is susceptible to significant intellectual property litigation and, in recent years, it has been common for companies in the medical device field to aggressively challenge the patent rights of other companies. We are currently the subject of various patent litigation proceedings and other proceedings described in more detail under Note I – Commitments and Contingencies to our consolidated financial statements included in Item 8. Financial Statements and Supplementary Data of this Annual Report on Form 10-K. Intellectual property litigation is expensive, complex and lengthy and its outcome is difficult to predict. Adverse outcomes in one or more of these matters could have a material adverse effect on our ability to sell certain products and on our operating margins, financial condition, results of operation or liquidity. Pending or future patent litigation may result in significant royalty or other payments or injunctions that can prevent the sale of products and may significantly divert the attention of our technical and management personnel. In the event that our right to market any of our products is successfully challenged, we may be required to obtain a license on terms which may not be favorable to us, if at all. If we fail to obtain a required license or are unable to design around a patent, our business, financial condition or results of operations could be materially adversely affected.

Pending and future product liability claims and other litigation, including private securities litigation, stockholder derivative suits and contract litigation, may adversely affect our financial condition and results of operations or liquidity.

The design, manufacturing and marketing of medical devices of the types that we produce entail an inherent risk of product liability claims. Many of the medical devices that we manufacture and market are designed to be implanted in the human body for long periods of time or indefinitely. A number of factors could result in an unsafe condition or injury to, or death of, a patient with respect to these or other products that we manufacture or sell, including physician technique and experience in performing the surgical procedure, component failures, manufacturing flaws, design defects, off-label use or inadequate disclosure of product-related risks or product-related information. These factors could result in product liability claims, a recall of one or more of our products or a safety alert relating to one or more of our products. Product liability claims may be brought by individuals or by groups seeking to represent a class.

We are currently the subject of product liability litigation proceedings and other proceedings described in more detail under Note I – Commitments and Contingencies to our consolidated financial statements included in Item 8. Financial Statements and Supplementary Data of this Annual Report on Form 10-K. The outcome of litigation, particularly class action lawsuits, is difficult to assess or quantify. Plaintiffs in these types of lawsuits often seek recovery of very large or indeterminate amounts, including not only actual damages, but also punitive damages. The magnitude of the potential losses relating to these lawsuits may remain unknown for substantial periods of time. In addition, the cost to defend against any future litigation may be significant. Product liability claims, securities and commercial litigation and other litigation in the future, regardless of the outcome, could have a material adverse effect on our financial condition, results of operations or liquidity. Additionally, we maintain an insurance policy providing limited coverage against securities claims and we are substantially self-insured with respect to product liability claims and fully self-insured with respect to intellectual property infringement claims. The fact that we do not maintain third-party insurance coverage for all categories of losses increases our exposure to unanticipated claims

and adverse decisions and these losses could have a material adverse effect on our financial condition, results of operations or liquidity.

Any failure to meet regulatory quality standards applicable to our manufacturing and quality processes could have an adverse effect on our business, financial condition and results of operations.

As a medical device manufacturer, we are required to register our establishments and list our devices with the FDA and are subject to periodic inspection by the FDA for compliance with its Quality System Regulation requirements, which require manufacturers of medical devices to adhere to certain regulations, including testing, quality control and documentation procedures. In addition, the Federal Medical Device Reporting regulations require us to provide information to the FDA whenever there is evidence that reasonably suggests that a device may have caused or contributed to a death or serious injury or, if a malfunction were to occur, could cause or contribute to a death or serious injury. Compliance with applicable regulatory requirements is subject to continual review and is monitored rigorously through periodic inspections by the FDA which may result in observations on Form 483 and in some cases warning letters that require corrective action. In the European Community, we are required to maintain certain International Standards Organization (ISO) certifications in order to sell our products and must undergo periodic inspections by notified bodies to obtain and maintain these certifications. Many other countries in which we do business have similar requirements and other foreign governments or agencies may subject us to periodic inspections.If we, or our manufacturers, fail to adhere to quality system regulations or ISO requirements, this could delay production of our products and lead to fines, difficulties in obtaining regulatory clearances, recalls, enforcement actions, including injunctive relief or consent decrees, or other consequences, which could, in turn, have a material adverse effect on our financial condition or results of operations.

ITEM 1B. UNRESOLVED STAFF COMMENTS

None.

ITEM 1C. CYBERSECURITY

Risk Management and Strategy

We rely on information technology (IT) and operational technology (OT) systems, including technology from third party vendors, to manufacture and ship our products, as well as to process, transmit and store electronic information in our day-to-day operations. We have established an enterprise cybersecurity program, which is administered by a cross-functional team of cybersecurity professionals that includes employees and third party contractors and vendors, that utilizes various tools, methodologies and processes to assess, identify and manage cybersecurity risks related to our IT and OT systems, as well as our products. Our cybersecurity program is designed to monitor and continually enhance our enterprise security posture, with the goal of preventing cybersecurity incidents to the extent feasible, including assessments to better understand our readiness for cybersecurity threats and the resilience of our critical business functions, with the goal of avoiding or reducing the impact if such an event were to occur. We have implemented cybersecurity policies mapped to industry and government standards and frameworks, such as U.S. National Institute of Standards and Technology (NIST) and International Standard of Organization, and our strategy is aligned to the NIST CyberSecurity Framework that provides us a structured approach to managing our cybersecurity risk through its five core functions. We regularly review our cybersecurity policies and require annual cybersecurity training for our employees. We also periodically conduct simulation exercises involving employees at various levels of the organization, as well as our Board of Directors, to prepare for cybersecurity incidents and response planning.

Our product cybersecurity focus begins with our design protocols and is supported by quality testing, provider education, and packaging and distribution standards. We use penetration testing to simulate cyberattacks and better understand our exploitable weaknesses, and we monitor threat intelligence feeds, including avenues for product users to report vulnerabilities directly to us, and use scanning tools to detect and assess vulnerabilities that could affect our products. In addition, we conduct product, enterprise and vendor/third party risk assessments, vulnerability assessments and analyses to gain insights into potential vulnerabilities and their impact on critical functions, and leverage their outcomes to prioritize our security investments and balance our resource allocation.

We use third party security providers for specialized areas such as incident response, penetration testing, and on-demand cybersecurity services, including staff augmentation and consulting. We also leverage a managed security service provider to augment our cybersecurity organization and to provide additional monitoring and response capabilities.

We engage and rely upon third parties to provide services and/or goods, represent and/or otherwise act on our behalf. Prior to engaging or conducting any business with or on our behalf, such parties undergo a due diligence review, and a third party security risk assessment is conducted to validate they are legally permitted and qualified to maintain appropriate safeguards to protect our information assets in connection with the services they intend to provide. We perform supplemental reviews as necessary commensurate with the risk associated with each third party, for example, if or when a third party is affected by an incident, that directly or indirectly impacts our company we undertake a full assessment and implement additional controls commensurate to the risk. Furthermore, to minimize risks and vulnerabilities to our systems, our cybersecurity team continuously monitors and addresses cybersecurity threats and incidents at third-party service providers.

Assessing, identifying, and managing cybersecurity related risks are also integrated into our enterprise risk management (ERM) program. Cybersecurity related risks are included in the risk universe that the ERM function evaluates to assess top risks to the Company on an annual basis. Risks are discussed with appropriate members of management, who manage risk coverage, monitoring and reporting in the relevant risk function, including our cybersecurity program, and incorporate those activities as part of developing our strategic plan. The ERM program’s annual risk assessment is presented annually to our Board of Directors.

Based on the information available as of the date of this Annual Report on Form 10-K, we are not aware of any risks from cybersecurity threats, including as a result of any previous cybersecurity incidents, that have materially affected or are reasonably likely to materially affect us, including our business strategy, results of operations, or financial condition. Despite our security measures, however, there can be no assurance that we, or the third parties with which we interact, will not experience a cybersecurity incident in the future that may materially affect us. For additional information, see Item 1A. “Risk Factors” for a discussion of cybersecurity risks that we face.

Governance

Our global cybersecurity organization is led by our chief information security officer (CISO), who reports directly to our chief information officer (CIO) and under the organization of our chief information and digital officer (CIDO).Our current CISO has over 19 years of extensive information technology experience, including in security architecture, software development and engineering, as well as leading security operations and incident response, offensive and defensive cyber projects in increasing roles of responsibility. He also previously held Certified Information Systems Security Professional (CISSP) and GIAC Certified Forensics Analyst certifications. Our current CIDO has extensive experience overseeing information technology and security programs, including roles of increasing leadership within our Information and Digital organizations over the last ten years, and prior to that in increasing roles of responsibility managing information systems, including over 18 years at General Electric. Our current CIDO holds CISSP and other IT certifications.

Our Board of Directors oversees an enterprise-wide approach to risk management, including cybersecurity risks. While the Board has the ultimate responsibility for risk oversight, each committee of the Board also oversees risk to the extent it relates to the committee’s responsibilities and provides reports to the Board in its respective area of responsibility. The Risk Committee of our Board also focuses on an enterprise-wide approach to risk management, and has primary oversight responsibility for areas of quality and nonfinancial compliance issues, including cybersecurity risks.The Risk Committee receives periodic updates from the CISO and CIDO on our cybersecurity risks and threats, assessments of our cybersecurity program and the evolving threat landscape.Our Board of Directors also receives annual updates on such cybersecurity matters, or more frequently as appropriate under the procedures described below. Our Board of Directors also receive cybersecurity risk assessments as part of the annual ERM program presentation described above.

We have established controls and procedures to escalate enterprise level issues, including cybersecurity matters, to the appropriate management levels within our organization and our Board of Directors, or members or committees thereof, as appropriate. Under our framework, cybersecurity issues, including those involving vulnerabilities introduced by our IT, OT systems and use of third-party software, are analyzed by subject matter experts, including a crisis committee as needed in accordance with our incident response plans, for potential financial, operational, and reputational risks, based on, among other factors, the nature of the matter and breadth of impact. Matters determined to present potential material impacts to our financial results, operations, and/or reputation are immediately reported by management to the Board of Directors, or individual members or committees thereof, as appropriate, in accordance with our established escalation framework. In addition, we have established procedures to help ensure that members of management responsible for overseeing the effectiveness of disclosure controls are informed in a timely manner of known cybersecurity risks and incidents that may materially impact our operations and that timely public disclosure is made, as appropriate.

ITEM 2. PROPERTIES

Our world headquarters is located in the U.S, in Marlborough, Massachusetts, with principal regional headquarters located in Singapore and Voisins-le-Bretonneux, France. As of December 31, 2024, we maintained 16 principal manufacturing facilities, including eight in the U.S. and Puerto Rico, three in Ireland, two in Costa Rica, one in Malaysia, one in Brazil, one in China, as well as a Global Headquarters in the U.S. and various distribution and technology centers around the world. Many of these facilities produce and manufacture products for more than one of our divisions, and also perform research activities. Our products are distributed worldwide from primary customer fulfillment centers in Massachusetts, the Netherlands, Malaysia and Japan. The following is a summary of our facilities as of December 31, 2024 (in approximate square feet):

Owned(1) Leased(2) Total

(1) Includes our principal manufacturing facilities in Minnesota, Ireland, Puerto Rico and Coyol, Costa Rica, our manufacturing facility in Malaysia, our primary customer fulfillment centers in Massachusetts, the Netherlands, Malaysia and Japan, as well as our global headquarters located in Marlborough, Massachusetts.

(2) Includes our principal manufacturing facilities in California, Indiana, Brazil, China and Heredia, Costa Rica, as well as our regional headquarters located in Singapore and Voisins-le-Bretonneux, France.

ITEM 3. LEGAL PROCEEDINGS

See Note I – Commitments and Contingencies to our consolidated financial statements included in Item 8. Financial Statements and Supplementary Data of this Annual Report on Form 10-K, which is incorporated herein by reference.

ITEM 4. MINE SAFETY DISCLOSURES

Not Applicable.

PART II

ITEM 5. MARKET FOR REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND ISSUER PURCHASES OF EQUITY SECURITIES

Market Information

The principal market on which our common stock is traded is the New York Stock Exchange (NYSE) under the symbol “BSX.”

Holders of Record

As of January 31, 2025, there were 5,072 holders of record of our common stock.

Dividends

We did not pay a cash dividend in 2024, 2023 or 2022 on our common stock and currently we do not intend to pay cash dividends on our common stock. We may consider declaring and paying a cash dividend in the future; however, there can be no assurance that we will do so.

Securities Authorized for Issuance under Equity Compensation Plans

Please see Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters under Part III of this Annual Report on Form 10-K for information on where to find information required by Item 201(d) of Regulation S-K.

Purchases of Equity Securities by the Issuer and Affiliated Purchases

On December 14, 2020, our Board of Directors approved a stock repurchase program authorizing the repurchase of up to $1.000 billion of our common stock (2020 Share Repurchase Program). We made no share repurchases in 2024 or 2023 and, as of December 31, 2024, had the full $1.000 billion remaining available under the 2020 Share Repurchase Program. Refer to Note J – Stockholders' Equity to our consolidated financial statements included in Item 8. Financial Statements and Supplementary Data of this Annual Report on Form 10-K for additional information.

There were no purchases of equity securities by the issuer or affiliated purchases in the fourth quarter of 2024, required to be reported here.

Stock Performance Graph

The graph below compares the five-year total return to stockholders on our common stock with the return of the Standard & Poor’s (S&P) 500 Stock Index and the S&P Health Care Equipment Index. The graph assumes $100 was invested in our common stock and in each of the named indices on December 31, 2019 and that any dividends were reinvested.

Note: The stock price performance shown on the graph above is not indicative of future price performance. This graph shall not be deemed "filed" for purposes of Section 18 of the Exchange Act or otherwise subject to the liabilities of that section nor shall it be deemed incorporated by reference in any filing under the Securities Act or the Exchange Act, regardless of any general incorporation language in such filing.

ITEM 6. RESERVED

ITEM 7. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

The following discussion and analysis provides information management believes to be relevant to understanding the financial condition and results of operations of Boston Scientific Corporation and its subsidiaries for the years ended December 31, 2024 and 2023. For a full understanding of our financial condition and results of operations, this discussion should be read in conjunction with our consolidated financial statements and accompanying notes included in Item 8. Financial Statements and Supplementary Data of this Annual Report on Form 10-K.

For additional information on our financial condition and results of operations for the year ended December 31, 2022, refer to Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations in our previously filed Annual Report on Form 10-K.

Executive Summary

Financial Highlights and Trends

In 2024, our net sales were $16.747 billion, compared to $14.240 billion in 2023. This increase of $2.507 billion, or 17.6 percent, included operational1 net sales growth of 18.5 percent and the negative impact of 90 basis points from foreign currency fluctuations.Operational net sales growth included organic2 net sales growth of 16.4 percent in 2024 and the positive impact of 210 basis points driven by our acquisitions and divestitures during the period for which there is less than a full period of comparable net sales. In 2023, relevant acquisitions and divestitures included our majority stake investment in Acotec Scientific Holdings Limited (Acotec) and the acquisitions of Apollo Endosurgery, Inc. (Apollo) and Relievant Medsystems, Inc. (Relievant) during the first, second and fourth quarters of 2023, respectively, as well as the divestiture of our pathology business during the second quarter of 2023. In 2024, relevant acquisitions included the endoluminal vacuum therapy portfolio of B. Braun Medical Inc. (Braun), Silk Road Medical, Inc. (Silk Road Medical) and Axonics, Inc. (Axonics) during the first, third and fourth quarters of 2024, respectively. The increase in our net sales was primarily driven by strong commercial execution across our businesses, particularly in our Electrophysiology business unit, which was led by the rapid adoption of our FarapulseTM Pulsed Field Ablation System which launched in 2024. Refer to the Business and Market Overview section for a discussion of our net sales by business.

Our reported net income attributable to Boston Scientific common stockholders in 2024 was $1.853 billion, or $1.25 per diluted share. Our reported results for 2024 included certain charges and/or credits which are excluded by management for purposes of assessing operating performance, totaling $1.872 billion (after-tax), or $1.26 per diluted share. Excluding these items, adjusted net income attributable to Boston Scientific common stockholders3 for 2024 was $3.725 billion, or $2.51 per diluted share.

Our reported net income attributable to Boston Scientific common stockholders in 2023 was $1.570 billion, or $1.07 per diluted share. Our reported results for 2023 included certain charges and/or credits which are excluded by management for purposes of assessing operating performance, totaling $1.429 billion (after-tax), or $0.98 per diluted share. Excluding these items, adjusted net income attributable to Boston Scientific common stockholders3 for 2023 was $2.999 billion, or $2.05 per diluted share.

1Operational net sales growth excludes the impact of foreign currency fluctuations.

2Organic net sales growth excludes the impact of foreign currency fluctuations and net sales attributable to acquisitions and divestitures for

which there are less than a full period of comparable net sales.

3Adjusted measures, including operational and organic net sales growth and adjusted net income attributable to Boston Scientific common stockholders, exclude certain items required by generally accepted accounting principles in the United States (GAAP), are not prepared in accordance with GAAP and should not be considered in isolation from, or as a replacement for, the most directly comparable GAAP measure. Refer to Additional Information for a discussion of management’s use of these non-GAAP financial measures.

The following is a reconciliation of our results of operations prepared in accordance with GAAP to those adjusted results considered by management. Refer to Results of Operations and Additional Information for a discussion of each reconciling item:

Non-GAAP adjustments:

Goodwill and other intangible asset impairment charges 386 48 339 — — 339 0.23

Acquisition/divestiture-related net charges (credits) 403 28 375 — — 375 0.25

Litigation-related net charges (credits) — 0 (0) — — (0) (0.00)

Investment portfolio net losses (gains) and impairments 20 1 19 — — 19 0.01

Discrete tax items — 4 (4) — — (4) (0.00)

Non-GAAP adjustments:

Goodwill and other intangible asset impairment charges 58 4 54 — — 54 0.04

Acquisition/divestiture-related net charges (credits) 373 21 352 — — 352 0.24

Litigation-related net charges (credits) (111) (23) (88) — — (88) (0.06)

Investment portfolio net losses (gains) and impairments 21 (3) 24 — — 24 0.02

Discrete tax items — (8) 8 — — 8 0.01

(4)For 2023, the effect of assuming the conversion of our 5.50% Mandatory Convertible Preferred Stock, Series A (MCPS) into shares of common stock was anti-dilutive, and therefore excluded from the calculation of Net income (loss) per common share — diluted (EPS). Accordingly, GAAP Net income (loss) and Adjusted net income were reduced by cumulative Preferred stock dividends, as presented in our consolidated statements of operations, for purposes of calculating GAAP Net income (loss) attributable to Boston Scientific common stockholders. On June 1, 2023, all outstanding shares of our MCPS automatically converted into shares of common stock.

Business and Market Overview

The following section describes our net sales and results of operations by reportable segment and business. For additional information on our businesses and product offerings, refer to Item 1. Business of this Annual Report on Form 10-K.

MedSurg

Endoscopy

Our Endoscopy business develops and manufactures devices to diagnose and treat a broad range of gastrointestinal (GI) conditions with innovative, less-invasive technologies. Net sales of Endoscopy products of $2.687 billion represented 16 percent of our consolidated net sales in 2024. Endoscopy net sales increased $205 million, or 8.3 percent, in 2024 compared to 2023. This increase included operational net sales growth of 8.9 percent and the negative impact of 60 basis points from foreign currency fluctuations. Operational net sales growth included organic net sales growth of 8.0 percent in 2024, and the positive impact of 100 basis points from our acquisition of Apollo and the divestiture of our pathology business in the second quarter of 2023, and our acquisition of the endoluminal vacuum therapy portfolio of Braun in the first quarter of 2024.

Organic net sales growth was primarily driven by our endoluminal surgery franchise, our single-use imaging franchise led by our EXALTTM Model D Single-Use Duodenoscope and our biliary franchise led by our AXIOSTMStent and Delivery System.

Urology

Our Urology business develops and manufactures devices to treat various urological conditions for both male and female anatomies, including kidney stones, benign prostatic hyperplasia (BPH), prostate cancer, erectile dysfunction and incontinence. Net sales of Urology products of $2.200 billion represented 13 percent of our consolidated net sales in 2024. Urology net sales increased $236 million, or 12.0 percent, in 2024 compared to 2023. This increase included operational net sales growth of 12.5 percent and the negative impact of 50 basis points from foreign currency fluctuations. Operational net sales growth included organic net sales growth of 9.3 percent in 2024, and the positive impact of 330 basis points from our acquisition of Axonics in the fourth quarter of 2024.

Organic net sales growth was primarily driven by our stone management, led by our Lumenis PulseTM Holmium Laser Systems with MOSESTM Technology, and prosthetic urology franchises and our prostate health franchise led by our RezūmTM Systems.

Neuromodulation

Our Neuromodulation business develops and manufactures devices to treat various neurological movement disorders and manage chronic pain. Net sales of Neuromodulation products of $1.106 billion represented 7 percent of our consolidated net sales in 2024. Neuromodulation net sales increased $130 million, or 13.3 percent, in 2024 compared to 2023. This increase included operational net sales growth of 13.7 percent and the negative impact of 40 basis points from foreign currency fluctuations. Operational net sales growth included organic net sales growth of 2.7 percent in 2024, and the positive impact of 1,100 basis points from our acquisition of Relievant in the fourth quarter of 2023.

Organic net sales growth was primarily driven by our deep brain stimulation franchise and our radiofrequency ablation portfolio.

Cardiovascular

Cardiology

Our Cardiology business develops and manufactures devices and medical technologies for diagnosing and treating a variety of diseases and abnormalities of the heart. Net sales of Cardiology products of $8.344 billion represented 50 percent of our consolidated net sales in 2024. Cardiology net sales increased $1.636 billion, or 24.4 percent in 2024 compared to 2023. This increase included operational net sales growth of 25.4 percent and the negative impact of 100 basis points from foreign currency fluctuations.

Operational net sales growth was primarily driven by growth of our Electrophysiology business unit, led by our FarapulseTM Pulsed Field Ablation System and our access solutions portfolio, continued market penetration of Left Atrial Appendage Closure (LAAC) procedures with our WATCHMAN FLXTM LAAC Device and our WATCHMAN FLXTM Pro LAAC Device, as well as our percutaneous coronary intervention guidance franchise.

Peripheral Interventions

Our Peripheral Interventions business develops and manufactures products to diagnose and treat peripheral arterial and venous diseases, as well as products to diagnose, treat and ease various forms of cancer. Net sales of Peripheral Interventions products of $2.410 billion represented 14 percent of our consolidated net sales in 2024. Peripheral Interventions net sales increased $300 million, or 14.2 percent in 2024 compared to 2023. This increase included operational net sales growth of 15.5 percent and the negative impact of 120 basis points from foreign currency fluctuations. Operational net sales growth included organic net sales growth of 10.9 percent, and the positive impact of 460 basis points from our majority stake investment in Acotec which we acquired in the first quarter of 2023 and our acquisition of Silk Road Medical during the third quarter of 2024.

Organic net sales growth was primarily driven by our interventional oncology franchise led by our EMBOLDTM Fibered Coil and TherasphereTM Y-90 Radioactive Glass Microspheres, as well as our drug-eluting portfolio within our vascular franchise led by our RangerTM Drug Coated Balloon.

Emerging Markets

As part of our strategic imperative to drive global expansion, we are seeking to grow net sales and market share by expanding our global presence, including in Emerging Markets. Periodically, we assess our list of Emerging Markets countries, and effective January 1, 2023, modified our list to include all countries except the United States, Western and Central Europe, Japan, Australia, New Zealand and Canada.

Our Emerging Markets' net sales represented 16 percent of our consolidated net sales in 2024 and 2023. In 2024, our Emerging Markets net sales grew 16.1 percent on a reported basis including operational net sales growth of 19.6 percent and the negative impact of 360 basis points from foreign currency fluctuations, compared to 2023. Operational net sales growth was primarily driven by growth in China, fueled by the breadth of our portfolio and focus on innovation and strong commercial execution.

Economic Environment

As a global developer, manufacturer and marketer of medical devices, our business is subject to local and international macroeconomic trends as well as geopolitical factors. While global supply chain disruptions continued to improve in 2024, we have experienced, and may continue to experience, increases in cost and limited availability of certain raw materials, components, and other inputs necessary to manufacture and distribute our products due to constraints and inflation within the global supply chain, as well as increases in wage costs and the cost and time to distribute our products. Uncertainty around inflationary pressures, interest rates, monetary policy, trade policies, foreign currency fluctuations and changes in tax laws, as well as actions by governments in response thereto, could create additional economic challenges which could negatively impact our business operations and results. Geopolitical developments, including related to various ongoing global conflicts and tensions, may create economic, supply chain, transportation, energy, and other challenges, including disruptions to business operations, which could negatively impact our business and results of operations. Further, sanctions, tariffs, or other measures that restrict international trade, as well as instability resulting from global conflicts, could negatively affect our business operations and results.

Results of Operations

Net Sales

The following table provides our net sales by reportable segment and business, and the relative change in growth on a reported basis:

(1)In 2022, amounts reflect sales reserves established for Italian government payback provisions, not allocated to reportable segments, which are being disputed in the Italian court system.

Refer to Executive Summary for further discussion of our net sales and a comparison of our 2024 and 2023 net sales.

In 2023, we generated net sales of $14.240 billion compared to $12.682 billion in 2022. This increase of $1.558 billion, or 12.3 percent, included operational growth of 13.1 percent and the negative impact of 80 basis points from foreign currency fluctuations. Operational net sales growth included organic net sales growth of 12.3 percent in 2023 and the positive impact of 80 basis points driven by our majority stake investment in Acotec and the acquisitions of Apollo and Relievant during the first, second and fourth quarters of 2023, respectively, as well as the divestiture of our pathology business during the second quarter of 2023 and our acquisition of Baylis Medical Company, Inc. (Baylis Medical) during the first quarter of 2022, for which there were less than a full prior period of comparable net sales. The increase in our 2023 net sales was primarily driven by acquisitions as well as the strength and diversity of our product portfolio coupled with growth in the underlying markets in which we compete and strong commercial execution.

Gross Profit

Our gross profit was $11.490 billion in 2024 and $9.896 billion in 2023. The following is a reconciliation of our gross profit margins and a description of the drivers of the change from period to period:

Gross Profit Margin

Manufacturing and supply costs 1.7%

Sales pricing, volume and mix 1.9%

Net impact of foreign currency fluctuations (2.2)%

All other, including inventory charges and other period expenses (0.7)%

Sales pricing, volume and mix 0.7%

All other, including inventory charges and other period expenses (1.6)%

The primary factors contributing to the decrease in our gross profit margin for 2024 compared to 2023 were inventory charges, including related to the POLARxTM cryoablation system given the strong commercial adoption of our FarapulseTM Pulsed Field

Ablation System, strategic manufacturing capacity investments and other period expenses, partially offset by increased sales of higher margin products.

The primary factors contributing to the increase in our gross profit margin for 2023 compared to 2022 were increased sales of higher margin products, as well as improvements in manufacturing, raw material and component, and freight costs, partially offset by the unfavorable impact of foreign currency and period expenses.

EU MDR Implementation Costs

The EU MDR replaced the existing European Medical Devices Directive (MDD) and Active Implantable Medical Device Directive (AIMDD) regulatory frameworks, and manufacturers of medical devices were required to comply with EU MDR beginning in May 2021 for new products and by May 2024 for medical devices that have a valid CE Certificate to the Directives issued before May 2021. In 2023, updates to the legislative text of the EU MDR were adopted by the European Parliament and the Council of the European Union, including an extension of the transitional period to 2027 for certain high risk class devices and 2028 for lower risk class medical devices that have a valid CE Certificate to the Directives issued before May 2021.

We began our EU MDR implementation efforts in late 2019 and have incurred cumulative expenses of $408 million through December 31, 2024, which are primarily being recorded within Cost of product sold. We expect to incur total expenses of approximately $450 million to $500 million over the transition period.

Operating Expenses

The following table provides a summary of our key operating expenses:

Year Ended December 31,

(in millions) $ % of Net Sales $ % of Net Sales $ % of Net Sales

Selling, General and Administrative (SG&A) Expenses

In 2024, our SG&A expenses increased $794 million, or 15 percent compared to 2023 and were 70 basis points lower as a percentage of net sales. The increase in SG&A expenses was due primarily to higher selling costs driven by higher global net sales and costs to support product launches, including the FarapulseTM Pulsed Field Ablation System in our Electrophysiology business unit.

In 2023, our SG&A expenses increased $670 million, or 15 percent compared to 2022 and were 80 basis points higher as a percentage of net sales. The increase in SG&A expenses was primarily due to higher selling costs driven by higher global net sales, costs to support new and planned product launches, including the FarapulseTM Pulsed Field Ablation System in our Electrophysiology business unit and comparatively higher acquisition-related and restructuring-related expenses.

Research and Development (R&D) Expenses

We remain committed to advancing medical technologies and investing in meaningful research and development projects across our businesses. In 2024, our R&D expenses increased $201 million, or 14 percent compared to 2023, and were 30 basis points lower as a percentage of net sales. In 2023, our R&D expenses increased $91 million, or 7 percent compared to 2022, and were 50 basis points lower as a percentage of net sales. R&D expenses increased in both periods as a result of investments across our businesses in order to maintain a pipeline of new products that we believe will contribute to profitable sales growth.

Other Operating Expenses

The following provides a summary of certain of our other operating expenses, which are excluded by management for purposes of evaluating operating performance; refer to Additional Information for a further description.

Amortization Expense

We recorded Amortization expense of $856 million in 2024 and $828 million in 2023 related to intangible assets acquired in a business combination or asset acquisition, as well as internally-developed patents. In 2024, Amortization expense increased $28 million, or 3 percent, as compared to 2023. In 2023, Amortization expense increased $25 million, or 3 percent, as compared to 2022. The increase in both periods was primarily driven by the addition of amortizable intangible assets associated with acquisitions.

Intangible Asset Impairment Charges

We recorded Intangible asset impairment charges of $386 million in 2024 and $58 million in 2023. The impairment charges recorded in 2024 were primarily associated with amortizable intangible assets established in connection with our acquisitions of Cryterion Medical, Inc. (Cryterion) and Devoro Medical, Inc. (Devoro), which were integrated into our Electrophysiology and Peripheral Interventions business units, respectively. Intangible assets acquired from Cryterion were impaired due to strong commercial adoption of our FarapulseTM Pulsed Field Ablation System in our Electrophysiology business unit and the resulting lower revenue projections and cannibalization of our cryoablation business. Intangible assets acquired from Devoro were impaired following management's decision to cancel the related program in the second quarter of 2024. The impairment charges recorded in 2023 were primarily associated with the cancellation of an in-process research and development (IPR&D) program due to the incremental time and cost to complete the program and bring the technology to market. Refer to Critical Accounting Estimates for a discussion of key assumptions used in our intangible asset impairment testing and future events that could have a negative impact on the recoverability of our intangible assets.

Contingent Consideration Net Expense (Benefit)

Year Ended December 31,

Net charges (benefit) $ (5) $ 58 $ 35

To recognize changes in the fair value of our contingent consideration liability, we recorded a net benefit of $5 million in 2024 and net charges of $58 million in 2023. In addition, we made payments of $232 million and $76 million associated with prior acquisitions during 2024 and 2023, respectively, following the achievement of revenue-based earnouts. Refer to Note B – Acquisitions and Strategic Investments to our consolidated financial statements included in Item 8. Financial Statements and Supplementary Data of this Annual Report on Form 10-K for additional details related to our contingent consideration arrangements.

Restructuring and Restructuring-related Net Charges

On February 22, 2023, our Board of Directors approved, and we committed to, a new global restructuring program (the 2023 Restructuring Plan). For additional information, refer to "2023 Restructuring Plan" under the heading Liquidity and Capital Resources below.

Pursuant to the 2023 Restructuring Plan, we recorded the following restructuring and restructuring-related charges:

Year Ended December 31,

Restructuring charges(1) $ 16 $ 69 $ 24

(1)These charges are recorded in accordance with Financial Accounting Standards Board (FASB) Accounting Standards Codification (ASC) Topic 420, Exit or Disposal Cost Obligations.

(2)These charges are primarily recorded within Cost of products sold, SG&A ExpensesandR&D Expenses.

The following table presents our restructuring reserve balance:

As of December 31,

Restructuring reserve balance $ 26 $ 41

Litigation-related Net Charges (Credits)

We record certain legal and product liability charges, credits and costs of defense, which we consider to be unusual or infrequent and significant as Litigation-related net charges (credits) within our consolidated financial statements. We did not record any litigation-related net charges (credits) in 2024. We recorded litigation-related net credits of $111 million in 2023, primarily related to the settlement of offensive patent litigation. All other legal and product liability charges, credits and costs are recorded within SG&A expenses.

We continue to assess certain litigation and claims to determine the amounts, if any, that management believes will be paid as a result of such claims and litigation, and therefore, additional losses may be accrued and paid in the future, which could materially adversely impact our operating results, cash flows and/or our ability to comply with the financial covenant required by our credit arrangements. Refer to Note I – Commitments and Contingencies to our consolidated financial statements included in Item 8. Financial Statements and Supplementary Data of this Annual Report on Form 10-K for additional discussion of our material legal proceedings.

Interest Expense

The following table provides a summary of our Interest expense and average borrowing rate:

Year Ended December 31,

Interest expense (in millions) $ (305) $ (265) $ (470)

Average borrowing rate 2.8 % 2.8 % 5.0 %

Interest expense increased in 2024, compared to the prior year, primarily due to increased debt from the registered public offering of €2.000 billion in aggregate principal amount of euro-denominated senior notes (the 2024 Eurobonds) during the first quarter of 2024. Interest expense decreased in 2023, compared to 2022, primarily due to $194 million of charges associated with the early extinguishment of $3.275 billion of certain of our senior notes, including payment of tender premiums and the acceleration of unamortized debt issuance costs, as well as the issuance of euro-denominated senior notes during the first quarter of 2022. Our average borrowing rate remained flat in 2024 compared to 2023 and decreased in 2023 compared to 2022. Refer to Liquidity and Capital Resources, as well as Note E – Contractual Obligations and Commitments to our consolidated financial statements included in Item 8. Financial Statements and Supplementary Data of this Annual Report on Form 10-K for information regarding our debt obligations.

Other, net

The following are the components of Other, net:

Year Ended December 31,

Net foreign currency gain (loss) (16) (41) (31)

Net gains (losses) on investments(1) (79) (59) (1)

Other income (expense), net (29) (14) (16)

(1)Net gains (losses) on investments include investment portfolio net losses (gains) and impairments as well as the impact of recording our share of the earnings or losses of equity method investees.

Interest income increased during 2024, compared to prior periods, primarily due to higher average cash balances invested in each period as a result of the registered public offering of the 2024 Eurobonds during the first quarter of 2024. Net proceeds from the offering were primarily used to fund a portion of the purchase price of our Axonics acquisition which was initially expected to close in the first half of 2024 and ultimately closed in the fourth quarter of 2024.

Tax Rate

The following table provides a reconciliation of our reported tax rate to the rate from continuing operations:

Year Ended December 31,

Impact of certain receipts/charges(1) (1.1) % (0.2) % (19.1) %

Rate from continuing operations 18.0 % 19.6 % 19.8 %

(1) These receipts/charges are taxed at different rates than our rate from continuing operations.

Our reported tax rate is affected by recurring items such as the amount of our earnings subject to differing tax rates in foreign jurisdictions and the impact of certain receipts and charges that are taxed at rates that differ from our rate from continuing operations.

In 2024, the principal reasons for the difference between the rate from continuing operations and our reported tax rate relate to certain acquisition-related net charges and impairment charges as well as certain discrete tax benefits primarily related to stock-based compensation and changes in valuation allowance.

In 2023, the principal reasons for the difference between the rate from continuing operations and our reported tax rate relate to receipts for litigation, certain acquisition-related net charges and restructuring-related net charges as well as certain discrete tax benefits primarily related to unrecognized tax benefits for the conclusion of the 2017-2018 IRS audit, provision-to-return adjustments, and stock-based compensation.

In 2022, the principal reasons for the difference between the rate from continuing operations and our reported tax rate relate to litigation-related net charges, acquisition-related net charges, impairment charges, and debt extinguishment net charges as well as certain discrete tax benefits primarily related to stock-based compensation, changes in valuation allowance as well as charges for unrecognized tax benefits.

Effective January 1, 2024, many countries where we do business adopted a global minimum effective tax rate of 15% based on the Pillar Two framework issued by the Organization for Economic Cooperation and Development (OECD). Other countries where we do business are also considering adopting the framework or are in various stages of enacting the framework into their country’s laws. The impact of the Pillar Two global minimum tax on our 2024 tax rate from continuing operations was immaterial, and we expect a similar impact in 2025 based on the countries that have adopted the Pillar Two rules, and the guidance issued to date.

The Company continues to monitor further legislative adoption of the Pillar Two rules by country. The United States has not enacted the Pillar Two global minimum tax, and the current administration recently announced its intention to effectively withdraw from the OECD Inclusive Framework as well as its intention to enact retaliatory measures against countries who assert extraterritorial taxes against U.S. taxpayers. In addition, significant uncertainty exists regarding the interpretation of the detailed Pillar Two rules, whether such rules will be implemented consistently across taxing jurisdictions, how such rules interact with existing national tax laws and whether such rules are consistent with existing tax treaty obligations. Developments related to these uncertainties could impact our expectations regarding the impact of the Pillar Two global minimum tax on our tax rate from continuing operations in 2025.

See Note H – Income Taxes to our consolidated financial statements included in Item 8. Financial Statements and Supplementary Data of this Annual Report on Form 10-K for additional details on our tax rate.

Liquidity and Capital Resources

Based on our current business plan, we believe our existing balance of Cash and cash equivalents, future cash generated from operations, access to capital markets and existing credit facilities will be sufficient to fund our operations, invest in our infrastructure, pay our legal-related liabilities, pay taxes due, service and repay our existing debt and fund possible acquisitions for the next 12 months and for the foreseeable future. Please refer to Contractual Obligations and Commitments below for additional details on our future payment obligations and commitments.

As of December 31, 2024, we had $414 million of unrestricted Cash and cash equivalents on hand, including approximately $50 million held by Acotec, a less than wholly owned entity of which we acquired a majority stake investment during the first quarter of 2023. The balance is comprised of $50 million invested in money market funds and time deposits and $364 million in interest bearing and non-interest-bearing bank accounts. We invest excess cash on hand in short-term financial instruments that earn at market interest rates while mitigating principal risk through instrument and counterparty diversification, as well as what we believe to be prudent instrument selection. We limit our direct exposure to securities in any one industry or issuer.

In 2021, we entered into our $2.750 billion revolving credit facility (as amended, supplemented or otherwise modified from time to time, the 2021 Revolving Credit Facility) with a global syndicate of commercial banks. On May 10, 2024, we entered into a third amendment to the 2021 Revolving Credit Facility credit agreement, which provided for, among other things, an extension of the scheduled maturity date to May 10, 2029, an amendment of the Ratings based pricing grid of the Applicable Margin, each as defined in the credit agreement, and reset the applicable date for purposes of determining the amounts of restructuring charges and restructuring-related expenses that may be excluded from consolidated Earnings Before Interest, Taxes, Depreciation and Amortization (EBITDA), as defined by the credit agreement, for purposes of our maximum leverage ratio covenant, from December 31, 2022 to March 31, 2024, as further discussed under Financial Covenant below. This facility provides backing for our commercial paper program, and outstanding commercial paper directly reduces borrowing capacity under the 2021 Revolving Credit Facility. There was $191 million outstanding under our commercial paper program as of December 31, 2024. There were no amounts outstanding under the 2021 Revolving Credit Facility as of December 31, 2024, resulting in an additional $2.559 billion of available liquidity.

For additional details related to our debt obligations, including our financial covenant requirement, refer to Note E – Contractual Obligations and Commitments to our consolidated financial statements included in Item 8. Financial Statements and Supplementary Data of this Annual Report on Form 10-K.

The following provides a summary and description of our net cash inflows (outflows):

Year Ended December 31,

Cash provided by (used for) operating activities $ 3,435 $ 2,503 $ 1,526

Cash provided by (used for) investing activities (5,687) (2,574) (2,011)

Cash provided by (used for) financing activities 1,814 5 (548)

Operating Activities

In 2024, cash provided by (used for) operating activities increased $932 million as compared to 2023, primarily due to higher net sales and operating income, slower inventory buildup due to improved macroeconomic supply chain conditions, as well as increases in employee related accruals, accrued commissions and accrued rebates, partially offset by higher prepaid expenses and income tax receivables. In 2023, cash provided by (used for) operating activities increased $977 million compared to 2022, primarily due to comparatively higher net sales and operating income, lower non-recurring tax payments compared to prior year, as well as timing of employee related accruals and prepaid expenses. This increase was partially offset by the use of cash associated with an increase in inventory purchases as a result of higher sales and ensuring continuity of supply to meet procedural volume demand.

Investing Activities

In 2024, cash provided by (used for) investing activities included cash payments of $4.640 billion for the acquisitions of businesses, net of cash acquired, primarily related to the acquisitions of Axonics and Silk Road Medical, and purchases of property, plant and equipment and internal use software of $790 million. For more information on our acquisitions, refer to Note B – Acquisitions and Strategic Investments to our consolidated financial statements included in Item 8. Financial Statements and Supplementary Data of this Annual Report on Form 10-K. In 2023, cash provided by (used for) investing activities included cash payments of $1.811 billion, net of cash acquired, for the acquisitions of Apollo, Relievant and our majority stake investment in Acotec, as well as purchases of property, plant and equipment and internal use software of $711 million.

Financing Activities

In 2024, cash provided by (used for) financing activities included proceeds from the registered public offering of the 2024 Eurobonds. The offering resulted in cash proceeds of $2.145 billion, net of investor discounts and issuance costs. We primarily used the net proceeds from the offering to fund a portion of the purchase price of our acquisition of Axonics and to pay related fees and expenses, and for general corporate purposes. We also used the net proceeds to fund the repayment at maturity of our 3.450% Senior Notes due March 2024 and to pay accrued and unpaid interest with respect to such notes. For more information, refer to Note E – Contractual Obligations and Commitments to our consolidated financial statements included in Item 8. Financial Statements and Supplementary Data of this Annual Report on Form 10-K. In 2024, cash provided by (used for) financing activities also included proceeds from the issuances of common stock pursuant to employee stock compensation and purchase plans of $230 million and net proceeds from the issuance of commercial paper of $187 million, partially offset by payments of contingent consideration previously established in purchase accounting of $131 million. In 2023, cash provided by (used for) financing activities included proceeds from issuances of common stock pursuant to employee stock compensation and purchase plans of $182 million partially offset by cash used to net share settle employee equity awards of $56 million, payments for royalty rights of $50 million and payments of contingent consideration previously established in purchase accounting of $39 million.

Our liquidity plans are subject to a number of risks and uncertainties, including those described in Item 1A. Risk Factors of this Annual Report on Form 10-K, some of which are outside our control. These and other risks and uncertainties could limit our ability to successfully execute our business plans and adversely affect our liquidity plans.

Financial Covenant

As of December 31, 2024, we were in compliance with the financial covenant required by the 2021 Revolving Credit Facility.

Covenant Requirementas of December 31, 2024 Actualas of December 31, 2024

Maximum permitted leverage ratio(1) 4.75 times 2.26 times

(1) Ratio of total debt to deemed consolidated EBITDA, as defined by the 2021 Revolving Credit Facility credit agreement.

The 2021 Revolving Credit Facility includes the financial covenant requirement for all of our credit arrangements that we maintain the maximum permitted leverage ratio of 3.75 times for the remaining term. The credit agreement provides for higher leverage ratios, at our election, for the period following a Qualified Acquisition, as defined by the agreement, for which consideration exceeds $1.000 billion. In the event of such an acquisition, for the four succeeding quarters immediately following, including the quarter in which the acquisition occurs, the maximum permitted leverage ratio is 4.75 times. It steps down for the fifth, sixth and seventh succeeding quarters to 4.50 times, 4.25 times and 4.00 times, respectively. Thereafter, a maximum leverage ratio of 3.75 times is required through the remaining term of the 2021 Revolving Credit Facility. On November 15, 2024, we announced the closing of our acquisition of Axonics, which we had previously designated as a Qualified Acquisition under the credit agreement, increasing the maximum permitted leverage ratio to 4.75 times as of December 31, 2024. We believe that we have the ability to comply with the financial covenant for the next 12 months.

The financial covenant requirement, as amended on May 10, 2024, provides for an exclusion from the calculation of consolidated EBITDA through maturity, of certain charges and expenses. The credit agreement amendment reset the starting date for purposes of calculating such permitted exclusions related to restructuring charges and restructuring-related expenses from December 31, 2022 to March 31, 2024. Permitted exclusions include up to $500 million in cash and non-cash restructuring charges and restructuring-related expenses associated with our current or future restructuring plans. As of December 31, 2024, we had $322 million of the restructuring charge exclusion remaining. In addition, any cash litigation

payments (net of any cash litigation receipts), as defined by the agreement, are excluded from the calculation of consolidated EBITDA, provided that the sum of any excluded net cash litigation payments do not exceed $1.000 billion plus all accrued legal liabilities as of December 31, 2022. As of December 31, 2024, we had $1.435 billion of the litigation exclusion remaining.

Debt

The following table presents the current and long-term portions of our total debt:

As of

Current debt obligations $ 1,778 $ 531

The following table presents the portions of our total debt that are comprised of fixed and variable rate debt instruments, which are presented on an amortized cost basis:

As of

Variable rate debt instruments 239 32

For additional details related to our debt obligations, including our financial covenant requirements, refer to Note E – Contractual Obligations and Commitments to our consolidated financial statements included in Item 8. Financial Statements and Supplementary Data of this Annual Report on Form 10-K.

Equity

In 2024, we received $230 million in proceeds from stock issuances related to our stock option and employee stock purchase plans, compared to $182 million in 2023. Proceeds from the exercise of employee stock options and employee stock purchases vary from period to period based upon, among other factors, fluctuations in the trading price of our common stock and in the exercise and stock purchase patterns of our employees. Stock-based compensation expense related to our stock ownership plans was $266 million in 2024 and $233 million in 2023. Stock-based compensation expense varies from period to period based upon, among other factors, the timing, number and fair value of awards granted during the period, forfeiture levels related to unvested awards and employee contributions to our employee stock purchase plan, as well as the retirement eligibility of stock award recipients.

On June 1, 2023, in accordance with the terms of our MCPS, all outstanding shares of MCPS automatically converted into shares of common stock. No action by the holders of the MCPS was required in connection with the mandatory conversion. The conversion rate for each share of MCPS was 2.3834 shares of common stock. Cash was paid in lieu of fractional shares in accordance with the terms of the MCPS. An aggregate of approximately 24 million shares of common stock, including shares of common stock issued to holders of MCPS that elected to convert prior to the mandatory conversion date, were issued upon conversion of the MCPS. Following the mandatory conversion of the MCPS, there were no outstanding shares of MCPS, resulting in the retirement of the annualized approximately $55 million cash dividend payment on the MCPS.

On December 14, 2020, our Board of Directors approved a stock repurchase program authorizing the repurchase of up to $1.000 billion of our common stock. We did not repurchase any shares of our common stock in 2024 or 2023, and had the full amount available under the authorization as of December 31, 2024. There were approximately 263 million shares in treasury as of December 31, 2024 and 2023.

Contractual Obligations and Commitments

One-time transition tax 147 — — — — — 147

(1)Debt obligations are comprised of our senior notes outstanding as of December 31, 2024. This does not include unamortized debt issuance

discounts, deferred financing costs and gains on fair value hedges or finance lease obligations. Refer to Note E – Contractual Obligations and Commitments to our consolidated financial statements included in Item 8. Financial Statements and Supplementary Data of this Annual Report on Form 10-K for additional information.

(2)In accordance with U.S. GAAP, these obligations relate primarily to expenses associated with future periods and, with the exception of accrued interest, are not reflected in our consolidated balance sheet as of December 31, 2024. Interest payments included above are calculated based on rates and required fees applicable to our outstanding debt obligations as of December 31, 2024 described in Note E – Contractual Obligations and Commitments to our consolidated financial statements included in Item 8. Financial Statements and Supplementary Data of this Annual Report on Form 10-K.

(3)Lease obligations include minimum lease payments under our operating lease agreements. Refer to Note F – Leases to our consolidated financial statements included in Item 8. Financial Statements and Supplementary Data of this Annual Report on Form 10-K for more information.

(4)Timing of payment for our long-term liability for legal matters that are probable and estimable as of December 31, 2024 is uncertain and as such it is excluded from the table above. Refer to Note I – Commitments and Contingencies to our consolidated financial statements included in Item 8. Financial Statements and Supplementary Data of this Annual Report on Form 10-K for more information.

The amounts in the table above with respect to purchase obligations relate primarily to non-cancellable inventory commitments and capital expenditures entered in the normal course of business. The table above does not include:

•Any future obligations to make payments of contingent consideration pursuant to certain of our acquisition agreements, due to the exact amount and timing of payments being uncertain. Refer to Note B – Acquisitions and Strategic Investments to our consolidated financial statements included in Item 8. Financial Statements and Supplementary Data of this Annual Report on Form 10-K for more information;

•Unrecognized tax benefits, accrued interest and penalties and other related items because the timing of their future cash settlement is uncertain. Refer to Note H – Income Taxes to our consolidated financial statements included in Item 8. Financial Statements and Supplementary Data of this Annual Report on Form 10-K for more information;

•Acquired IPR&D projects that require future funding to complete. We estimate that the total remaining cost to complete acquired IPR&D projects is between $125 million and $135 million. Net cash inflows from the projects currently in development are expected to continue through 2042, following the respective launches of these technologies in the U.S. and Europe. See Note C – Goodwill and Other Intangible Assets to our consolidated financial statements included in Item 8. Financial Statements and Supplementary Data of this Annual Report on Form 10-K for more information;

•A previously executed finance lease for additional office and warehouse space which commenced in December 2024. Total estimated undiscounted future lease payments are approximately $240 million. This lease has a noncancellable lease term of 25 years. See Note F – Leases to our consolidated financial statements included in Item 8. Financial Statements and Supplementary Data of this Annual Report on Form 10-K for more information;

•One lease we have entered into as of December 31, 2024 for additional office and lab space which has not yet commenced as the facility is currently under construction. We do not control the building during construction and are thus not deemed to be the owner during construction. Total estimated undiscounted future lease payments are approximately $250 million, which includes a buyout option exercisable once construction is complete which we are reasonably certain to exercise. The lease is expected to commence in the second half of 2025 with a noncancellable lease term of 20 years;

•The January 24, 2025 acquisition of Cortex Inc., consisting of an upfront cash payment of $248 million, net of cash acquired, and up to approximately $50 million in future payments upon achievement of certain regulatory milestones;

•The definitive agreement, entered into on January 8, 2025, to acquire Bolt Medical, Inc. (Bolt Medical). We have been an investor in Bolt Medical since 2019 and currently hold an equity stake of approximately 26 percent. The transaction price to acquire the remaining stake is expected to result in an upfront cash payment of approximately $443 million upon closing and up to approximately $221 million in future payments upon achievement of certain regulatory milestones. The transaction is expected to close during the first half of 2025, subject to customary closing conditions. We plan to fund the acquisition through a mix of cash on hand and commercial paper; and

•The definitive agreement, entered into on November 25, 2024, to acquire Intera Oncology® Inc., for approximately $175 million, which is expected to close during the first half of 2025, subject to customary closing conditions. We plan to fund the acquisition through a mix of cash on hand and commercial paper.

2023 Restructuring Plan

On February 22, 2023, our Board of Directors approved, and we committed to, a new global restructuring program (the 2023 Restructuring Plan). The 2023 Restructuring Plan is helping to advance our Global Supply Chain Optimization strategy, which is intended to simplify our manufacturing and distribution network by transferring certain production lines among facilities and drive operational efficiencies and resiliency. Key activities under the 2023 Restructuring Plan also include optimizing certain functional capabilities to achieve cost synergies and better support business growth. These activities were initiated in the first quarter of 2023 and are expected to be substantially complete by the end of 2025.

While we expect limited role reductions as a result of these restructuring activities, we anticipate that our overall employee base will remain relatively unchanged upon completion of the 2023 Restructuring Plan as new jobs are created in areas of growth and resources are deployed to support an expanding portfolio and growing global market needs.

The implementation of the 2023 Restructuring Plan is estimated to result in total pre-tax charges of approximately $450 million to $550 million, of which approximately $350 million to $450 million is expected to result in cash outlays, and reduce gross annual pre-tax expenses by approximately $225 million to $275 million as program benefits are realized. We expect to reinvest a substantial portion of the savings in strategic growth initiatives. The following table provides a summary of our range of estimates of total pre-tax charges associated with the 2023 Restructuring Plan by major type of cost:

Type of Cost (in millions) Total Estimated Amount Expected to be Incurred

Restructuring charges:

Termination benefits(1) $ 60 - $ 80

Restructuring-related expenses:

(1)Plans detailing specific employee impacts will be developed for each affected region and business, working with employee representative bodies where required under local laws.

(2)Consists primarily of consulting fees and costs associated with contractual cancellations.

(3)Represents costs to transfer product and manufacturing lines between geographically dispersed facilities.

(4)Comprised of other costs directly related to the restructuring program, including program management, accelerated depreciation and fixed asset write-offs.

Legal Matters

For a discussion of our material legal proceedings, see Note I – Commitments and Contingencies to our consolidated financial statements included in Item 8. Financial Statements and Supplementary Data of this Annual Report on Form 10-K.

Critical Accounting Policies and Estimates

Our financial results are affected by the selection and application of accounting policies and methods. We have adopted accounting policies to prepare our consolidated financial statements in conformity with U.S. GAAP.

To prepare our consolidated financial statements in accordance with U.S. GAAP, management makes estimates and assumptions that may affect the reported amounts of our assets and liabilities, including our contingent liabilities, as of the date of our financial statements and the reported amounts of our revenues and expenses during the reporting periods. Our actual results may differ from these estimates. We consider estimates to be critical (i) if we are required to make assumptions about material matters that are uncertain at the time of estimation or (ii) if materially different estimates could have been made or it is reasonably likely that the accounting estimate will change from period to period. The following are areas considered to be critical and require management’s judgment: Revenue Recognition, Inventory Provisions, Valuation of Intangible Assets and Contingent Consideration Liabilities, Goodwill Valuation, Legal and Product Liability Accruals and Income Taxes.

See Note A – Significant Accounting Policies to our consolidated financial statements included in Item 8. Financial Statements and Supplementary Data of this Annual Report on Form 10-K for additional information related to our accounting policies and our consideration of these critical accounting areas.

Revenue Recognition

Deferred Revenue

We record a contract liability, or deferred revenue, when we have an obligation to provide a product or service to the customer and payment is received or due in advance of our performance. When we sell a device with a future service obligation, we defer revenue on the unfulfilled performance obligation and recognize this revenue over the related service period. Generally, we do not have observable evidence of the standalone selling price related to our future service obligations; therefore, we estimate the selling price using an expected cost plus a margin approach. We allocate the transaction price using the relative standalone selling price method. The use of alternative estimates could result in a different amount of revenue deferral.

Our contract liabilities are primarily composed of deferred revenue related to the LATITUDETM Patient Management System within our Cardiology business, for which revenue is recognized over the average service period based on device and patient longevity. Our contract liabilities also include deferred revenue related to the LUX-DxTM Insertable Cardiac Monitor system, also within our Cardiology business, for which revenue is recognized over the average service period based on device longevity and usage. The use of alternative assumptions could impact the period over which revenue is recognized.

Variable Consideration

We generally allow our customers to return defective, damaged and, in certain cases, expired products for credit. We base our estimate for sales returns upon historical trends and record the amount as a reduction to revenue when we sell the initial product. In addition, we may allow customers to return previously purchased products for next-generation product offerings. For these transactions, we defer recognition of revenue on the sale of the earlier generation product based upon an estimate of the amount of product to be returned when the next-generation products are shipped to the customer. Uncertain timing of next-generation product approvals, variability in product launch strategies, product recalls and variation in product utilization all affect our estimates related to sales returns and could cause actual returns to differ from these estimates.

We also offer sales rebates and discounts to certain customers and record these as a reduction of revenue and classify the corresponding liability as current. We estimate rebates for products where there is sufficient historical information available to predict the volume of expected future rebates. If we are unable to reasonably estimate the expected rebates, we record a liability for the maximum rebate percentage offered.

Post-Implant Services

We provide non-contractual services to customers to ensure the safe and effective use of certain implanted devices. We forward accrue the costs to provide these services at the time the devices are sold by estimating the amount of time spent by our representatives performing these services and their compensation throughout the device life to determine the service cost. Changes to our business practice or the use of alternative estimates could result in a different amount of accrued cost.

Inventory Provisions

We base our provisions for excess, expired and obsolete inventory primarily on our estimates of forecasted net sales. A significant change in the timing or level of demand for our products as compared to forecasted amounts may result in recording additional provisions for excess, expired and obsolete inventory in the future. Further, the industry in which we participate is characterized by rapid product development and frequent new product introductions. Uncertain timing of next-generation product approvals, variability in product launch strategies, product recalls and variation in product utilization all affect our estimates related to excess, expired and obsolete inventory.

Valuation of Intangible Assets and Contingent Consideration Liabilities

BSX US Equity

BSX · 10-K · period ended 2024-12-31

ITEM 1A. RISK FACTORS

ITEM 1B. UNRESOLVED STAFF COMMENTS

ITEM 1C. CYBERSECURITY

ITEM 2. PROPERTIES

ITEM 3. LEGAL PROCEEDINGS

ITEM 4. MINE SAFETY DISCLOSURES

ITEM 5. MARKET FOR REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND ISSUER PURCHASES OF EQUITY SECURITIES

ITEM 6. RESERVED

ITEM 7. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

BSX US Equity☆

BSX · 10-K · period ended 2024-12-31

ITEM 1A. RISK FACTORS

ITEM 1B. UNRESOLVED STAFF COMMENTS

ITEM 1C. CYBERSECURITY

ITEM 2. PROPERTIES

ITEM 3. LEGAL PROCEEDINGS

ITEM 4. MINE SAFETY DISCLOSURES

ITEM 5. MARKET FOR REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND ISSUER PURCHASES OF EQUITY SECURITIES

ITEM 6. RESERVED

ITEM 7. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

BSX US Equity