Allegro MicroSystems (ALGM) 10-K2023 FY Annual report

Statements regarding our future results of operations and financial position, business strategy and plans and objectives of management for future operations, including, among others, statements regarding the liquidity, growth and profitability strategies and factors and trends affecting our business are forward-looking statements. Without limiting the foregoing, in some cases, you can identify forward-looking statements by terms such as “aim,” “may,” “will,” “should,” “expect,” “exploring,” “plan,” “anticipate,” “could,” “intend,” “target,” “project,” “contemplate,” “believe,” “estimate,” “predict,” “potential,” “seek,” or “continue” or the negative of these terms or other similar expressions, although not all forward-looking statements contain these words. No forward-looking statement is a guarantee of future results, performance, or achievements, and one should avoid placing undue reliance on such statements.

Forward-looking statements are based on our management’s beliefs and assumptions and on information currently available to us. Such beliefs and assumptions may or may not prove to be correct. Additionally, such forward-looking statements are subject to a number of known and unknown risks, uncertainties and assumptions, and actual results may differ materially from those expressed or implied in the forward-looking statements due to various factors, including, but not limited to, those identified in Part II, Item 7. “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and Part I, Item 1A. “Risk Factors” in this Annual Report. These risks and uncertainties include, but are not limited to:

Moreover, we operate in an evolving environment. New risk factors and uncertainties may emerge from time to time, and it is not possible for management to predict all risk factors and uncertainties.

You should read this Annual Report and the documents that we reference in this Annual Report completely and with the understanding that our actual future results may be materially different from what we expect. We qualify all of our forward-looking statements by these cautionary statements. Except as required by applicable law, we do not plan to publicly update or revise any forward-looking statements contained in this Annual Report, whether as a result of any new information, future events or otherwise.

Additionally, our discussion of various items herein, including our discussion of environmental, social and governance (“ESG”) matters, may include information that is not necessarily “material” under the federal securities laws for SEC reporting purposes. For many ESG matters, this is informed by various ESG standards and frameworks (including standards for the measurement of underlying data), and the interests of various stakeholders. Much of this information is subject to assumptions, estimates or third-party information that is still evolving and subject to change. For example, our disclosures based on any standards may change due to revisions in framework requirements, availability of information, changes in our business or applicable government policies, or other factors, some of which may be beyond our control.

Our devices play a key role in ADAS applications, reacting to system inputs to enable collision avoidance, lane keeping, automatic emergency braking or self-park features through automatic steering and braking. A steering system equipped with even a modest degree of automation utilizes products across our entire portfolio, including sensors, power management ICs and motor driver ICs, which we believe is indicative of the size of our potential market opportunity as ADAS applications become increasingly more sophisticated.

While the market is still in the early stages of adopting new ADAS technologies, our solutions do not require waiting for full autonomy; we already ship a significant volume of devices every year that enable ADAS capabilities. Vehicles equipped with Level 1 ADAS feature sets use Allegro devices. We have been helping to increase the safety and drive features in ADAS applications of steering and braking systems for years and believe our track record of supplying devices for safety applications and experience with supporting ADAS features in high-end vehicles, combined with increased penetration of ADAS as it scales from luxury vehicles to mainstream and economy vehicles, positions us to expand our business to capitalize on this rapidly growing opportunity. Along with increased adoption, there will be increased content opportunities as ADAS technology and system architectures continue to advance.

Within our target markets, a key element of our growth strategy is to increase our business through portfolio and customer expansion. We are a market share leader in the magnetic sensor IC market, and we believe there is considerable opportunity to continue to grow this foundational business. For example, over the last five years, we introduced new position sensor ICs and quickly ramped revenue in motion control applications, particularly in the ADAS market. We believe similar share growth opportunities exist in other adjacent areas of the magnetic sensor IC market.

We are also just beginning to leverage our power IC products to increase our total content within automotive and industrial applications. For example, over the last five years, we introduced new power devices, including motor driver ICs, and grew revenue in the automotive ADAS and data center markets. Our net sales in these new areas have grown approximately 50% faster than the overall growth of the brushless direct current (“BLDC”) motor market during the same period. We believe this is indicative of the success of our footprint expansion strategy and the potential for significant growth with continued execution on that strategy.

Our latest opportunity to expand our market presence is with our new IGDs. These solutions will have applications in power conversion in EVs, such as on-board chargers and traction inverters, as well as clean energy.

Another focus of our growth strategy is to significantly expand our served available market by using our established position in high-value automotive and industrial applications to increase our content per system. We believe the automotive market is very attractive given the rigorous quality and safety requirements that create meaningful challenges for new competitors and the significant technology shifts currently underway that are expected to significantly increase semiconductor content per vehicle.

With the growth of semiconductor content opportunities related to EV and ADAS penetration already accelerating, we have seen significant increases in our electronic system content per vehicle. For example:

There is a similar dynamic in the industrial market, where clean energy and automation are two mega trends requiring more semiconductor content as they gain mainstream adoption. Our current sensors, motor drivers, and position sensors’ performance and reliability make them uniquely capable of delivering on customer expectations for both energy efficiency and motion control.

We are a market share leader in magnetic sensor ICs. We believe that we can continue to increase our market presence and that our continued innovation in proprietary sensor and power IC technologies will enable us to establish leadership positions for new products in existing and emerging applications. For example, as a result of our sensor IC leadership in ICE, we have been able to establish a footprint in the emerging HEV and EV market and in ADAS. Growth in electronics in these applications is outpacing total vehicle growth and contributing significantly to the increasing semiconductor content per vehicle. As a proven automotive supplier, with high application content per vehicle in internal combustion and comfort systems, we have established a position in these high-growth ADAS and EV applications that we believe will result in a substantial increase in our content per vehicle progressively over the next decade. Our average product life cycle is 10 years or more, and we believe that product longevity and our ability to compete in our target markets will enable sustained growth over a long period.

We believe our technology leadership is based on our strong intellectual property portfolio in analog mixed-signal circuit design, our sensor and power IC process technology innovations, and our intelligent packaging expertise. Additionally, we believe our system-level knowledge resulting from close customer collaboration enables us to understand our customers’ specific system requirements and more quickly and effectively develop advanced solutions to meet their needs. For example, our innovations in Hall-effect and xMR sensor ICs include assemblies with integrated magnets and optimized silicon design to enable precise robust performance in high-temperature and high-voltage environments. To date, we believe that our competitors have not been able to duplicate the resulting performance advantage. We have expanded innovations in the field of magnetic sensor ICs to the power IC market, where our solutions are developed using our proprietary 100V-capable wafer technology, which enables the efficient integration of various power circuits and proprietary motor control algorithms into one small form factor device. This reduces the solution footprint, increases system efficiency and simplifies our customers’ motor design process, all of which represent key customer requirements. In our newly acquired IGDs, our integration of an isolated DC-AC and an IGD enable an up to 50% size reduction of a PCB, and an up to 40% increase in efficiency. We believe these innovations have created tangible performance benefits in a variety of customer end products across a broad range of applications, from traditional 12-volt internal combustion engines to fully electric vehicles, autonomous vehicles, and from industrial automation to clean energy.

Given the breadth of our customer relationships worldwide, our net sales are diversified across automotive and industrial customers, sales channels and geographies. We believe this diversity contributes to our growth opportunity by providing us early access to emerging customer applications and helping us to maintain relative stability in net sales across the business cycles common to the semiconductor industry. During economic declines, such as during the COVID-19 pandemic, our regional and target market diversification enabled us to partially offset regional or customer demand weakness. For example, recently, our presence in growing, high content electric vehicle systems has helped offset reductions in automotive production generally, and we have been able to capitalize on increased demand for clean energy infrastructure. Diversification, particularly geographically and within the automotive industry, has enabled us to continue to invest across business cycles, pursue multiple growth opportunities and employ our research and development efforts and technology expertise across multiple products and end markets.

Unlike the consumer market, automotive and industrial markets are characterized by long design cycles and rigorous quality, reliability and safety testing. These end markets often support higher relative average sales prices (“ASPs”) for similar technologies and longer product lifecycles. In addition, for many of our customers, we are among a limited number of suppliers qualified to compete for next generation product designs, and in many of our design wins, we are the sole supplier to the customer. This strong competitive position allows us to gain insight into the specifications for our customers’ evolving

Over the course of our multi-year strategic transformation, including our completion of the PSL Divestiture in March 2020, we became a fabless semiconductor company, while retaining certain ownership rights in and a strategic customer relationship with PSL to enhance our security of supply. Consolidating our internal manufacturing footprint, leveraging our supplier partners, and focusing on product innovation and customer solutions has contributed to improving our historical gross margins over the last several years from a 40% range to the 56% range today. Becoming a fabless semiconductor company has also enabled us to access the technology base available through partnerships with strategic contract semiconductor wafer fabrication plants (“fabs”) to which we bring our advanced proprietary processes. Wafers using our proprietary fabrication processes are very often manufactured at multiple wafer foundries, sometimes on dedicated, customized tools. We believe this strategy will provide us with enhanced security of supply. Our major fab partners currently include PSL, United Microelectronics Corporation (“UMC”) and Taiwan Semiconductor Manufacturing Company (“TSMC”). We believe that we have developed a flexible and efficient manufacturing model that will continue to reduce our capital requirements, lower our operating costs, enhance reliability of supply and support our continued growth in future periods.

We have successfully reduced our manufacturing footprint by approximately half over the last three years as we optimized our manufacturing capabilities in packaging through a mix of internal and external capacity. In addition, the closure of the AMTC Facility as of March 2021 reduced our remaining manufacturing square footage by approximately an additional 45%. In addition to the implementation of our fabless, asset-lite scalable manufacturing strategy, we believe the AMTC Facility closure as part of our manufacturing footprint optimization strategy further enhanced our gross margins. Our primary internal assembly and test facility based in Manila, Philippines (the “AMPI Facility”) provides high-volume production capacity while facilitating the protection of our proprietary process technology, particularly for the assembly and testing of our magnetic sensor products. Additionally, we make use of other third-party assembly and second-source manufacturers for industry standard packaging. We are certified under IATF 16949:2016, the automotive sector-specific quality management system standard, and are a major supplier to automotive manufacturers world-wide, who are recognized as having very stringent quality standards with respect to safety and reliability. We also have qualified and use external assembly to enable flexible capacity utilization and technology access.

We have an extensive sales, distribution, technical and quality support network in the U.S., Europe and Asia to support the direct distribution of our products. We believe we are well-positioned to expand our business in all of these markets, particularly in the automotive and industrial automation markets.

Our executive management team averages approximately 20 years of semiconductor industry experience. We believe our team has a proven track record of operating in fast-paced, innovation-driven and values-based cultures. Our management team is committed to innovating with purpose, supporting sustainability and managing with transparency.

Their experience of effectively managing through various industry cycles and technology transitions provides us with steady, reliable leadership, uniquely capable of identifying strong investments, executing through changes and maintaining stability during periods of market uncertainty.

Our operations are subject to various federal, state, local, international and non-U.S. laws and regulations governing pollution and environmental protection, including those relating to hazardous and toxic materials, product composition and the investigation and cleanup of contaminated sites, including sites we currently or formerly owned or operated, due to the release of hazardous materials, regardless of whether we caused such release. In addition, we may be strictly liable for joint and several costs associated with investigation and remediation of sites at which we have arranged for the disposal of hazardous wastes if such sites become contaminated, even if we fully comply with applicable environmental laws and regulations. We are also subject to various federal, state, local, international and non-U.S. laws and regulations relating to occupational health and safety. Any failure on our part to comply with these laws and regulations may subject us to significant fines or other civil or criminal costs, obligations, sanctions or property damage or personal injury claims, or suspension of our facilities’ operating permits. In addition, in the event of an incident involving hazardous materials, we could be liable for damages and such liability could exceed the amount of any liability insurance coverage and the resources of our business. Compliance with current or future environmental and occupational health and safety laws and regulations could restrict our ability to expand our business or require us to modify processes or incur other substantial expenses which could harm our business.

Our net sales, gross margin, and profitability depend significantly on general economic conditions and the demand for products in the markets in which our customers compete. Weaknesses in the global economy and financial markets, including resulting from the COVID-19 pandemic or the onset of a recession, may lead to lower demand for products that incorporate our solutions, particularly in the automotive and industrial markets. A decline in end-user demand can affect our customers’ demand for our products, the ability of our customers to obtain credit and otherwise meet their payment obligations and the

Volatile and/or uncertain economic conditions, as well as inflationary pressures, can adversely impact sales, gross margin and profitability and make it difficult for us to accurately forecast and plan our future business activities. To the extent expected favorable economic conditions do not materialize or take longer to materialize than expected, we may face an oversupply of our products and have excess inventory, which could result in charges for excess and obsolete inventory. Conversely, if we underestimate customer demand, we may fail to meet customer needs, which could impair our customer relationships.

In addition, any disruption in the credit markets, including as a result of the ongoing COVID-19 pandemic or the onset of a recession, could impede our access to capital, which could be further adversely affected if we are unable to obtain or maintain favorable credit ratings. If we have limited access to additional financing sources, we may be required to defer capital expenditures or seek other sources of liquidity, which may not be available to us on acceptable terms or at all. Similarly, if our suppliers face challenges in obtaining credit or other financial difficulties, they may be unable to provide the materials we need to manufacture our products. All of these factors related to global economic conditions, which are beyond our control, could adversely impact our business, financial condition, results of operations and liquidity.

We are in an intensely competitive segment of the global semiconductor industry. Our competitive landscape includes rapid technological change in product design and manufacturing, continuous declines in ASPs, and customers who make purchase decisions based on a mix of factors of varying importance, which varies from customer-to-customer and from market-to-market. Our ability to compete in this environment depends on many factors, including our ability to identify emerging markets and technology trends in an accurate and timely manner, introduce new and innovative products, implement new manufacturing technologies at a sustainable pace, maintain the performance and quality of our products, and manufacture our products in a cost-effective manner.

Often, we compete against larger companies that possess substantial financial, technical, development, engineering, manufacturing and marketing resources. Varying combinations of these resources provide advantages to these competitors that enable them to influence industry trends and the pace at which they adapt to these trends. A strong competitive response from one or more of our competitors to our marketplace efforts, or a shift in customer preferences to competitors’ products, could result in increased pressure to lower our prices more rapidly than anticipated, increased sales and marketing expense, and/or market share loss. To the extent our profitability is negatively impacted by competitive pressures and reduced pricing, our business, financial condition, results of operations and growth prospects may be materially and adversely affected.

We currently rely on a limited number of third-party wafer fabrication facilities for the fabrication of semiconductor wafers used in the manufacture of our IC products, primarily UMC, PSL, and TSMC, and we purchase a number of key materials and components used in the manufacture of our products from single or limited sources. We depend on these foundries and other sources to meet our production needs. These foundries have limited production capacities with little ability to quickly expand capacity. From time to time we have encountered shortages and delays in obtaining wafers and other components and materials, and we may encounter additional shortages and delays in the future. For example, in early 2022, a spike in COVID-19 cases in multiple cities in China caused the Chinese government to reimpose lockdown measures, which negatively impacted our supply chains and our customers’ supply chains, as well as customer demand for our products, and these shutdowns may recur in the future. Additionally, two of our third-party wafer fabrication facilities are located in Taiwan, a location where earthquakes are commonplace, and geopolitical changes in China-Taiwan relations could disrupt their operations. Any disruption in our foundries’ supply of wafers to us may require us to transfer manufacturing processes to a new location or facility. Converting or transferring such fabrication processes from one of our primary facilities to an alternative or backup facility due to a disruption would likely be expensive and could take substantial time, given our highly complex manufacturing and fabrication processes, which incorporate our proprietary technologies. During such a transition, it is unlikely that our existing inventory would be sufficient to meet customer demand and would likely require us to incur unanticipated costs. As a result, we may not be able to meet our customers’ needs during such a transition, which would negatively impact our net sales, potentially damage our customer relationships and our reputation and may have a material adverse effect on our business, financial condition and results of operations. If we cannot supply our products due to a lack of

We make significant decisions, including determining the levels of business that we will seek and accept, production schedules, levels of reliance on outsourced contract manufacturing, personnel needs and other resource requirements, based on our estimates of customer requirements. The short-term nature of the commitments by many of our customers and the possibility of rapid changes in demand for their products reduce our ability to accurately estimate future requirements of our customers. On occasion, our customers may require rapid increases in production, which can challenge our resources. We may not have sufficient capacity at any given time to meet our customers’ demands. Conversely, downturns in the semiconductor industry have in the past caused, and may in the future, cause our customers to significantly reduce the amount of products ordered from us. Because many of our sales, research and development, and manufacturing expenses are relatively fixed, a reduction in customer demand may decrease our gross margins and operating income.

In addition, we base many of our operating decisions, and enter into purchase commitments, on the basis of anticipated net sales trends which are highly unpredictable. Some of our purchase commitments are not cancellable, and in some cases we are required to recognize a charge representing the amount of material or capital equipment purchased or ordered which exceeds our actual requirements. For example, we have noncancellable purchase commitments with vendors and “take-or-pay” agreements with certain of our third-party wafer fabrication partners, under which we are required to purchase a minimum number of wafers per year or face financial penalties. These types of commitments and agreements could reduce our ability to adjust our inventory to address declining market demands. If demand for our products is less than we expect, we may experience additional excess and obsolete inventories and be forced to incur additional charges. If net sales in future periods fall substantially below our expectations, or if we fail to accurately forecast changes in demand mix, we could again be required to record substantial charges for obsolete or excess inventories or noncancellable purchase commitments.

Moreover, during a market upturn we may not be able to purchase sufficient supplies or components to meet increasing product demand, which could prevent us from taking advantage of opportunities and maximizing our net sales. Our failure to adjust our supply chain volume, secure sufficient supply from our third-party vendors, including our semiconductor wafer suppliers, or estimate our customers’ demand could have a material adverse effect on our net sales, business, financial condition and results of operations.

Gross margins on individual products fluctuate over the product’s life cycle. Our overall gross margins have fluctuated from period to period as a result of shifts in product mix, customer mix, the introduction of new products, decreases in ASPs for older products and our ability to reduce product costs. In addition, in periods of high demand for some of our products, we may have to source a portion of materials from higher-cost providers, which may decrease overall gross margin. These fluctuations are expected to continue in the future.

The semiconductor industry, including the analog segment of the industry in which we compete, is highly cyclical and is prone to significant downturns from time to time. Cyclical downturns can result from a variety of market forces, which can result in significant declines in analog semiconductor demand. We have experienced downturns in the past and may experience such downturns in the future. These downturns have been characterized by diminished product demand, production overcapacity, high inventory levels and accelerated erosion of ASPs. Recent downturns in the semiconductor industry had been attributed to a variety of factors, including the initial onset of the COVID-19 pandemic, ongoing trade disputes among the United States and China, weakness in demand and pricing for semiconductors across applications and excess inventory. Recent downturns directly impacted our business, as was the case with many other companies, suppliers, distributors and customers in the semiconductor industry and other industries around the world, and any prolonged or significant future downturns in the semiconductor industry could have a material adverse effect on our business, financial condition and results of operations. Conversely, significant upturns can cause us to be unable to satisfy demand in a timely and cost-efficient manner and could result in increased competition for access to third-party foundry and assembly capacity. In the event of such an upturn, we may not be able to expand our workforce and operations in a sufficiently timely manner, procure adequate resources and raw materials, including semiconductor wafers from our third-party wafer manufacturing partners, or locate suitable third-party suppliers or other third-party subcontractors to respond effectively to changes in demand for our existing or new products, and our business, financial condition and results of operations could be materially and adversely affected.

Our customers that supply various systems and components to automotive OEMs accounted for 67.6%, 69.2% and 67.4% of our total net sales in fiscal years 2023, 2022 and 2021, respectively. This concentration of sales exposes us to the risks associated with the automotive market and automotive industry. For example, our anticipated future growth is highly dependent on the adoption of autonomous driving technologies and EV powertrain vehicles, which are expected to have increased sensor and power product content. A downturn in the automotive market could delay automakers’ plans to introduce new vehicles with these features, which would negatively impact the demand for our products and our ability to grow our business. The automotive industry is also undergoing consolidation, reorganization and rapid change as a result of a shift to EVs, and changes and disruption in the automotive industry could have a material adverse effect on our business, financial condition and results of operations.

The market for our products is generally characterized by declining ASPs, resulting from factors such as increased competition, overcapacity, the introduction of new products and increased unit volumes. We have in the past experienced, and in the future may experience, substantial period-to-period fluctuations in operating results due to declining ASPs. We anticipate that ASPs may decrease in the future in response to the introduction of new products by us or our competitors, or due to other factors, including pricing pressures from our customers. We typically conduct annual pricing negotiations for our existing products with some of our largest customers. In order to sustain profitable operations, we must continually reduce costs for our existing products and also develop and introduce new products with enhanced features on a timely basis that can be sold initially at higher ASPs. Failure to do so could cause our net sales and gross margins to decline, which would negatively affect our financial condition and results of operations and could significantly harm our business. In addition, as a result of the recent increase in semiconductor IC demand, supply chain issues, material shortages and inflation, the cost of certain materials used to manufacture our products, including for semiconductor wafers, has increased as demand has outpaced supply.

We may be unable to reduce the cost of our products sufficiently to enable us to compete with others. Our cost reduction efforts may not allow us to keep pace with competitive pricing pressures given the increased cost of certain materials, such as semiconductor wafers and other raw materials, and could adversely affect our gross margins. We maintain an infrastructure of facilities and human resources in several locations around the world and, as a result, have limited ability to reduce our operating costs. Accordingly, in order to remain competitive, we must continually reduce the cost of manufacturing our products through design and engineering changes. We cannot assure you that we will be successful in redesigning our products and bringing redesigned products to the market in a timely manner, or that any redesign will result in sufficient cost reductions to allow us to reduce the price of our products to remain competitive or maintain or improve our gross margins. To the extent we are unable to reduce the prices of our products and remain competitive, our net sales will

The manufacture of our products, including the fabrication of semiconductor wafers, and the assembly and testing of our products, involve highly complex processes. For example, minute levels of contaminants in the manufacturing environment, difficulties in the wafer fabrication process or other factors can cause a substantial portion of the components on a wafer to be nonfunctional. These problems may be difficult to detect at an early stage of the manufacturing process and often are time-consuming and expensive to correct. From time to time, we have experienced problems in achieving acceptable yields at our third-party wafer fabrication partners, resulting in delays in the availability of components. Moreover, an increase in the rejection rate of products during the quality control process before, during or after manufacture and/or shipping of such products, results in lower yields and margins. In addition, changes in manufacturing processes required as a result of changes in product specifications, changing customer needs and the introduction of new product lines have historically significantly reduced our manufacturing yields, resulting in low or negative margins on those products. Poor manufacturing yields over a prolonged period of time could adversely affect our ability to deliver our products on a timely basis and harm our relationships with customers, which could materially and adversely affect our business, financial condition and results of operations.

We operate in a highly dynamic industry, and our future operating results could be subject to significant fluctuations, particularly on a quarterly basis. Our quarterly net sales and operating results have fluctuated significantly in the past and may continue to vary from quarter to quarter due to a number of factors, many of which are not within our control. Although some of our customers, for example those in the automotive industry, provide us with forecasts of their future requirements for our products, a significant percentage of our net sales in each fiscal quarter is dependent on sales that are booked and shipped during that fiscal quarter, and are typically attributable to a large number of orders from diverse customers and markets. As a result, accurately forecasting our operating results in any fiscal quarter is difficult. If our operating results do not meet the expectations of securities analysts and investors, our stock price may decline. Additional factors that can contribute to fluctuations in our operating results include:

We may experience a delay in generating or recognizing revenues for a number of reasons. Open orders at the beginning of each quarter are typically lower than expected net sales for that quarter and are generally cancellable or reschedulable with minimal notice. Accordingly, we depend on obtaining orders during each quarter for shipment in that quarter to achieve our net sales objectives and failure to fulfill such orders by the end of a quarter may adversely affect our operating results. Furthermore, our customer agreements typically provide that the customer may delay scheduled delivery dates and cancel orders within specified timeframes without significant penalty. In addition, we maintain an infrastructure of facilities and human resources in several locations around the world and have a limited ability to reduce the expenses required to maintain such infrastructure. Because we base our operating expenses on anticipated revenue trends and a high percentage of our expenses are fixed in the short term, any delay in generating or recognizing forecasted net sales or changes in levels of our customers’ forecasted demand could materially and adversely impact our business, financial condition and results of operations. Due to our limited ability to reduce expenses, in the event our revenues decline or our net sales do not meet our expectations, it is likely that in some future quarters our operating results will decrease from the previous quarter or fall below the expectations of securities analysts and investors. As a result of these factors, our operating results may vary significantly from quarter to quarter. Accordingly, we believe that period-to-period comparisons of our results of operations should not solely be relied upon as indications of future performance. Any shortfall in net sales or net income compared to a previous quarter or to levels expected by the investment community could cause a decline in the trading price of our stock.

We rely heavily on the manufacturing operations of the AMPI Facility, which operates as our primary internal assembly and testing facility. We depend primarily on the AMPI Facility for our sensor and power products and, if this facility suspends operations, our ability to assemble and test our products could be materially impaired. Furthermore, any disruption in operations at the AMPI Facility could adversely affect our ability to meet customer demand in a timely manner, or at all, which would lead to a reduction in our net sales and may adversely affect our reputation and customer relationships, potentially resulting in longer-term harm to our business. In addition, an earthquake, fire, flood or other natural or man-made disaster, as well as a pandemic, epidemic or other outbreak of infectious disease, strikes, political or civil unrest, or any number of other factors beyond our control could also disable such facility, causing catastrophic losses. Some of these risks may become more frequent or intense as a result of climate change. Although we supplement the assembly capabilities at the AMPI Facility with several other external or independent assembly subcontractors throughout Asia, if our manufacturing operations at the AMPI Facility are obstructed or hampered, it could take a considerable length of time, at an increased cost, for us to resume manufacturing at another location, which could materially harm our manufacturing efficiency and capacity, delay production and shipments and result in costly expenditures to repair or replace this facility.

To ensure continued product manufacturing (including assembly and testing of our products), we may be required to establish or invest in alternative manufacturing facilities. Any attempt to establish or invest in alternative manufacturing facilities, however, could increase our costs, negatively affect our profitability, and limit our ability to maintain competitive prices for our products, which would negatively impact our competitive position. To our knowledge, only a few alternative

Accordingly, we cannot guarantee that we will be able to manage the risks and challenges associated with our dependence on the AMPI Facility, and any failure to do so could have a material adverse effect on our business, financial condition and results of operations.

We sell our products worldwide through multiple sales channels, including through our direct sales force, distributors and independent sales representatives, which resell our products to numerous end customers. A significant portion of our net sales are made to distributors, accounting for approximately 39.3%, 36.8% and 37.3% of our net sales in fiscal years 2023, 2022 and 2021, respectively, excluding our distribution relationship with Sanken in Japan, which represented approximately 16.5%, 19.4% and 17.7% of our net sales in fiscal years 2023, 2022 and 2021, respectively. Sales to our largest, non-affiliated distributor accounted for 10.8%, 11.0%, and 11.4% of our net sales in fiscal years 2023, 2022 and 2021, respectively. The impairment or termination of our relationships with our distributors, or the failure of these parties to diligently sell our products and comply with applicable laws and regulations, could materially and adversely affect our ability to generate revenue and profits. Because our distributors control the relationships with end customers, if our relationship with any distributor ends, we could also lose our relationships with their customers. In addition, because our distributors do not sell our products exclusively, they may focus their sales efforts and resources on other products that produce better margins or greater commissions for them or are incorporated into a broader strategic relationship with one of their other suppliers. Because we do not control the sales representatives and other employees of our distributors, we cannot guarantee that our sales processes, regulatory compliance and other priorities will be consistently communicated and executed. In addition, we may not have staff in one or more of the locations covered by our distributors, which makes it particularly difficult for us to monitor their performance. While we may take steps to mitigate the risks associated with noncompliance by our distributors, there remains a risk that they will not comply with regulatory requirements or our requirements and policies. Actions by the sales representatives and other employees of our distributors could result in flat or declining sales in a given geographic area, reputational harm to our Company or our products, or legal liability, any of which could have a material adverse effect on our business, financial condition and results of operations. In addition to the risk of losing customers, the operation of local laws and our agreements with our distributors could make it difficult for us to replace a distributor we feel is underperforming. In addition, as discussed above, our distribution relationship with Sanken in Japan has historically accounted for a significant portion of our total net sales. As discussed in Note 20, “Related Party Transactions” to the consolidated financial statements, as of April 1, 2023 we have transitioned the distribution of our products in Japan from Sanken to third-party distributors and direct to end customers. Though we believe we will be able to build relationships with distributors in Japan, we cannot guarantee that we will be able to realize a similar level of net sales as under our historical arrangements.

Our ability to make, transport and sell products in coordination with our suppliers, customers (including OEMs), distributors and third-party manufacturers or other subcontractors is critical to our success. Damage or disruption to either our or our key suppliers or manufacturing partners’ supply, manufacturing or distribution capabilities resulting from weather, freight carrier availability, any potential effects of climate change, natural disaster, disease, fire, explosion, cyber-attacks, terrorism, pandemics, epidemics or other outbreaks of infectious disease, strikes, civil unrest, repairs or enhancements at facilities manufacturing or distributing our products or other reasons could impair our ability to manufacture, sell, and deliver products on a timely basis or at all. Climate change may also increase the frequency or intensity of certain of these risks. For more information, see our risk factor titled “Climate change presents physical, transition, and litigation risks that could disrupt our business operations and force us to incur increased costs and expenses, which could have a material adverse effect on our business, financial condition, results of operations and liquidity.”

Other companies in our industry may be affected differently by natural disasters or other disruptions depending on the location and concentration of their suppliers, operations and customers. In addition, many of our competitors are larger companies with more substantial financial and other resources and, as a result, may be better able to plan for, withstand or otherwise mitigate the effects of any such disruption. While we may take steps to plan for or address the occurrence of any such event, we cannot guarantee that we will be successful. Our failure to take adequate steps to reduce the likelihood or mitigate the potential impact of such events, or to effectively manage such events if they occur, particularly when a wafer or packaging component is sourced from a limited number of locations or suppliers, could adversely affect our business, financial condition, results of operations and cash flows and/or require additional resources to restore our supply chain.

Our business has been, and is expected to continue to be, adversely impacted by the effects of the COVID-19 pandemic. In addition to global macroeconomic effects, the COVID-19 pandemic and related adverse public health developments have caused, and are expected to continue to cause, disruption to our domestic and international operations and sales activities. In addition, we and our suppliers, third-party distributors, sub-contractors and customers have been, and are expected to continue to be, disrupted by worker absenteeism, quarantines and restrictions on certain of our employees’ ability to perform their jobs, office and factory closures or restrictions, labor shortages, disruptions to ports and other shipping infrastructure, border closures or other travel or health-related restrictions. Depending on the magnitude of such effects, manufacturing and product shipments could be delayed, which could materially adversely affect our business, results of operations and financial condition. Impacts to our customers’ operations and supply chains could also negatively impact our net sales. In addition, any economic downturn or recession brought on by the COVID-19 pandemic or other health epidemics could adversely affect demand for our products and impact our results of operations and financial condition. These effects, alone or taken together, could have a material adverse effect on our business, results of operations, or financial condition.

Our customers are constantly seeking new products with more features and functionality at a lower cost, and our success relies heavily on our ability to continue to develop and market to our customers new and innovative products and improvements of existing products. In order to respond to new and evolving customer demands, achieve strong market share and keep pace with new technological, processing and other developments, we must constantly introduce new and innovative products into the market. Although we strive to respond to customer preferences and industry expectations in the development of our products, we may not be successful in developing, introducing or commercializing any new or enhanced products on a timely basis or at all. Further, if initial sales volumes for new or enhanced products do not reach anticipated levels within the time periods we expect, we may be required to engage in additional marketing efforts to promote such products and the costs of developing and commercializing such products may be higher than we predict. Moreover, new and enhanced products may not perform as expected. We may also encounter lower manufacturing yields and longer delivery schedules in commencing volume production of new products that we introduce, which could increase our costs and disrupt our supply of such products.

A fundamental shift in technologies, the regulatory climate or demand patterns and preferences in our existing product markets or the product markets of our customers or end-users could make our current products obsolete, prevent or delay the introduction of new products or enhancements to our existing products or render our products irrelevant to our customers’ needs. If our new product development efforts fail to align with the needs of our customers, including due to circumstances outside of our control like a fundamental shift in the product markets of our customers and end users or regulatory changes, our business, financial condition and results of operations could be materially and adversely affected.

To continue to grow, we must continue to expand our operational, engineering, accounting and financial systems, procedures, controls and other internal management systems. This may require substantial managerial and financial resources, and our efforts in this regard may not be successful. Our current systems, procedures and controls may not be adequate to support our future operations. Unless our growth results in an increase in our revenues that is proportionate to the increase in our costs associated with this growth, our operating margins and profitability will be adversely affected. Our failure to adequately manage our growth, improve our operational, financial and management information systems, or effectively motivate and manage our new and future employees could adversely affect our business, financial condition and results of operations.

Any slowdown in the growth of these end markets could adversely affect our financial results. For example, a significant element of our growth strategy depends on the increasing adoption of mild hybrid, hybrid and electric vehicles, which are expected to have higher sensor and power product content. If anticipated demand in the end market for these vehicles does not materialize, it would adversely affect demand for our products from customers and impact our ability to execute our growth strategy.

During fiscal year 2023, no end customer, including those served through our distributors, exceeded 10% of our net sales during fiscal year 2023. However, the loss of or a significant reduction in business with a significant end customer, particularly in the automotive market, could have a material adverse effect on our net sales and, in turn, on our overall business, financial condition and results of operations.

Semiconductor IC suppliers must meet increasingly stringent quality standards of certain OEMs and customers, particularly for automotive applications. While our quality performance to date has generally met these requirements, we may experience problems in achieving acceptable quality results in the manufacture of our products, particularly in connection with the production of new products or adoption of a new manufacturing process. Our failure to achieve acceptable quality levels could adversely affect our business results.

We focus on winning competitive bid selection processes, called “design wins,” to develop products for use in our customers’ products. These lengthy selection processes may require us to incur significant expenditures and dedicate valued engineering resources to the development of new products without any assurance that we will achieve design wins. If we incur such expenditures and fail to be selected in the bid selection process, our operating results may be adversely affected. Further, because of the significant costs associated with qualifying new suppliers, customers are likely to use the same or an enhanced version of semiconductor products from existing suppliers across a number of similar and successor products for a lengthy period of time. As a result, if we fail to secure an initial design win for any of our products to any particular customer, we may lose the opportunity to make future sales of those products to that customer for a significant period of time or at all and experience an associated decline in net sales relating to those products. This phenomenon is typical in the automotive market. Failure to achieve initial design wins may also weaken our position in future competitive selection processes because we may not be perceived as an industry leader.

After incurring significant design and development expenditures and dedicating engineering resources to achieve a single initial design win for a product, a substantial period of time generally elapses before we generate meaningful net sales relating to such product, if at all. The reasons for this delay include, among other things, the following:

If we do not continue to achieve design wins in the short term, we may not be able to achieve expected net sales levels associated with these design wins. If we experience delays in achieving such sales levels, our operating results could be adversely affected. Moreover, even if a customer selects our product, we cannot guarantee that this will result in any sales of

The U.S. or foreign governments may take administrative, legislative or regulatory action that could materially interfere with our ability to sell products in certain countries and/or to certain customers, particularly in China. For example, the United States and China have imposed export restrictions related to certain semiconductors and a number of tariffs and other restrictions on items imported or exported between the United States and China, and have proposed to impose a number of additional tariffs. We cannot predict what actions may ultimately be taken with respect to export restrictions, tariffs or trade relations between the United States and China or other countries, what products may be subject to such actions, or what actions may be taken by the other countries in retaliation. The institution of export restrictions and trade tariffs both globally and between the United States and China specifically carries the risk of negatively impacting China’s overall economic condition, which could have negative repercussions for our business since Greater China accounted for the highest percentage of the Company’s total net sales in any one country in our fiscal year ended March 31, 2023.

In addition, since we manufacture our products outside the United States, new or increased tariffs on certain goods imported into the United States, if adopted, could have a disproportionate impact on our business and make our products more expensive and less competitive in domestic markets. Furthermore, changes in U.S. trade policy could trigger retaliatory actions by affected countries, which could impose restrictions on our ability to do business in or with affected countries or prohibit, reduce or discourage purchases of our products by foreign customers, leading to increased costs of components contained in our products, increased costs of manufacturing our products, and higher prices for our products in foreign markets. For example, there are risks that the Chinese government may, among other things, require the use of local suppliers in place of non-Chinese suppliers like us, compel companies that do business in China to partner with local companies to conduct business and provide incentives to government-backed local customers to buy from local suppliers. Changes in, and responses to, U.S. trade policy could reduce the competitiveness of our products and cause our sales to decline, which could materially and adversely impact our business, financial condition and results of operations.

We face an inherent business risk of exposure to warranty and product liability claims if products fail to perform as expected or is alleged to result in bodily injury, death, and/or property damage. In addition, if any of our designed products are alleged to be defective, we may be required to participate in their recall. Some OEMs expect suppliers to warrant their products for longer periods of time and are increasingly looking to them for contribution when faced with product liability claims or recalls. For example, some of our products are used in automotive safety systems, the failure of which could lead to injury or death. We carry various commercial liability policies, including umbrella/excess policies which provide some protection against product liability exposure. However, a successful warranty or product liability claim against us in excess of our available insurance coverage and established reserves, or a requirement that we participate in a product recall, could have adverse effects on our business results. Further, in the future, it is possible that we will not be able to obtain insurance coverage in the amounts and for the risks we seek at policy costs and terms we desire.

Additionally, in the event that our products fail to perform as expected or such failure of our products results in a recall, our reputation may be damaged, which could make it more difficult for us to sell our products to existing and prospective customers and could materially and adversely affect our business, results of operations and financial condition.

For fiscal years 2023, 2022 and 2021, approximately 86.6%, 85.9% and 86.1%, respectively, of our net sales were to customers outside of the United States. In addition, a substantial majority of our products are assembled and tested at facilities outside of the United States. Our principal assembly and test facility is located in the Philippines at our AMPI Facility. We also rely on several other wafer fabrication manufacturing partners located throughout Asia. Any conflict or uncertainty in this region, including public health or safety concerns or natural disasters, could have a material adverse effect on our business, financial condition and results of operations. Moreover, conducting business outside the United States subjects us to a number of additional risks and challenges, including:

These factors, individually or in combination, could impair our ability to effectively operate one or more of our foreign facilities or deliver our products, result in unexpected and material expenses, or cause an unexpected decline in the demand for our products in certain countries or regions. Our failure to manage the risks and challenges associated with our international business and operations could have a material adverse effect on our business.

The U.S. federal government, some state and local governments, as well as foreign governments provide certain incentives to end-users and purchasers of certain HEVs, EVs and green energy products in the form of rebates, tax credits and other financial incentives. End-users often rely on these governmental rebates, tax credits and other financial incentives to significantly lower the purchase price of these products. However, these incentives may expire on a particular date, end when the allocated funding is exhausted, or be reduced or terminated as a matter of regulatory or legislative policy. Any slowdown in end-user demand for our products as a result of such changes to these incentives could adversely affect our business, financial condition and results of operations.

Exports of certain of our products and other products are subject, or could be subject in the future, to export controls imposed by the U.S. government and administered by the U.S. Departments of State and Commerce. In certain instances, these regulations may require pre-shipment authorization from the administering department. For products subject to the Export Administration Regulations, administered by the Department of Commerce’s Bureau of Industry and Security, the requirement for a license is dependent on the type and end use of the product, the final destination, the identity of the end user and whether a license exception might apply. Products developed and manufactured in our foreign locations are subject to export controls of the applicable foreign nation. Obtaining export licenses can be difficult, costly and time-consuming and we may not always be successful in obtaining necessary export licenses, and our failure to obtain required import or export approval for our products or limitations on our ability to export or sell our products imposed by these laws may harm our international and domestic revenues. Noncompliance with these laws could have negative consequences, including government investigations, penalties and reputational harm. The absence of comparable restrictions on competitors in other countries may adversely affect our competitive position.

Failure to obtain export licenses for our products or having one or more of our customers be restricted from receiving exports from us could significantly reduce our net sales and materially and adversely affect our business, financial condition and results of operations.

We have operations and assets in the U.S. as well as foreign jurisdictions and we prepare our consolidated financial statements in U.S. dollars, but a portion of our earnings and expenditures are denominated in other currencies. We therefore must translate our foreign assets, liabilities, revenue and expenses into U.S. dollars at applicable exchange rates. Consequently, fluctuations in the value of foreign currencies relative to the U.S. dollar may negatively affect the value of these items in our financial statements. In addition, since many of our sales in foreign jurisdictions are denominated in U.S. dollars, a decrease in the value of foreign currencies relative to the U.S. dollar may effectively increase the price of our products in the currency of the jurisdiction in which the sale took place and may result in our products becoming too expensive for non-U.S. customers who do not conduct their business in U.S. dollars. Furthermore, currency exchange rates have been especially volatile in the recent past, and these currency fluctuations may make it difficult for us to predict our results of operations. To the extent we fail to manage our foreign currency exposure adequately, we may suffer losses in the value of our net foreign currency investment, and our business, financial condition, results of operations and cash flows may be negatively affected.

Our ability to operate and expand our business depends on the availability of adequate capital, which in turn depends on cash flow generated by our business and the availability of borrowings under our credit facilities and other debt, equity or other applicable financing arrangements. We believe that our existing cash resources and our access to the capital markets will be sufficient to finance our continued operations, growth strategy, and planned capital expenditures for at least the next 12 months. However, we have based this estimate on our current operating plans and expectations, which are subject to change, and cannot assure you that that our existing resources will be sufficient to meet our future liquidity needs. We may require additional capital to respond to business opportunities, challenges, acquisitions or other strategic transactions and/or unforeseen circumstances. The timing and amount of our working capital and capital expenditure requirements may vary significantly depending on numerous factors, including:

If our capital resources are insufficient to satisfy our liquidity requirements, we may seek to sell additional equity securities or debt securities or obtain debt financing. The sale of additional equity securities or convertible debt securities would result in additional dilution to our stockholders. Additional debt would result in increased expenses and could result in covenants that would restrict our operations and our ability to incur additional debt or engage in other capital-raising activities. Interest rates have risen significantly over the last several months and may continue to rise, making the cost of incurring new debt obligations more expensive to the Company. We have not made arrangements to obtain additional

As of March 31, 2023, we had $25.0 million in aggregate principal amount of debt outstanding under our Term Loan Facility (as defined herein), no debt outstanding under our Revolving Credit Facility and $50.0 million of additional borrowings available thereunder. In order to service this indebtedness, and any additional indebtedness or other long-term obligations we may incur in the future, we need to generate sufficient levels of cash from our operating activities. Our ability to generate cash is subject, in part, to our ability to successfully execute our business strategy, as well as general economic, financial, competitive, regulatory and other factors beyond our control. We cannot assure you that our business will be able to generate sufficient levels of cash from operations or that future borrowings or other financings will be available to us in an amount sufficient to enable us to service our indebtedness and fund our other liquidity needs. To the extent we are required to use cash from operations or the proceeds of any future financing to service our indebtedness instead of funding working capital, capital expenditures or other general corporate purposes, we will be less able to plan for, or react to, changes in our business, industry and in the economy generally. This will place us at a competitive disadvantage compared to our competitors that have less indebtedness.

In addition, the agreements governing the Senior Secured Credit Facilities (as defined herein) contain, and any agreements evidencing or governing other future indebtedness may also contain, certain covenants that limit our and our restricted subsidiaries’ ability to engage in certain transactions that may be in our long-term best interests. Subject to certain limited exceptions, these covenants limit our and our restricted subsidiaries’ ability to, among other things:

Our ability to comply with these covenants may be affected by events and factors beyond our control. In the event that we breach one or more covenants, our lenders may choose to declare an event of default and require that we immediately repay all amounts outstanding, terminate any commitment to extend further credit and foreclose on any collateral granted to them to secure such indebtedness. The occurrence of any of these events could have a material adverse effect on our business, financial condition and results of operations.

In addition, we may be able to incur significant additional indebtedness in the future. While the agreements governing our Senior Secured Credit Facilities generally restrict our and our restricted subsidiaries’ ability to incur additional indebtedness, these restrictions are subject to important and significant exceptions and limitations. Also, these agreements generally do not prohibit us from incurring obligations that do not constitute indebtedness as defined therein. To the extent that we incur additional indebtedness or such other obligations, the risks associated with our indebtedness described above could increase.

Our success depends to a large extent upon the continued services of our executive officers, managers and skilled personnel, including our development engineers. From time to time, there may be changes in our executive management team or other key personnel, which could disrupt our business. Generally, our employees are not bound by obligations that require them to continue to work for us for any specified period and, therefore, they could terminate their employment with us at any time. Moreover, our employees are generally not subject to non-competition agreements. Given these limitations, we may not be able to continue to attract, retain and motivate the qualified personnel necessary for our business. In addition, we recruit from a limited pool of engineers with expertise in analog mixed-signal semiconductor design, and the competition for such personnel can be intense. The loss of one or more of our executive officers or other key personnel or our inability to locate suitable or qualified replacements could be significantly detrimental to our product development efforts and could have a material adverse effect on our business, financial condition and results of operations. Increases in salaries in the markets in which we have employees have increased our labor costs and made it more competitive to acquire talent. In addition, we must attract and retain highly qualified personnel, including certain foreign nationals who are not U.S. citizens or permanent residents, many of whom are highly skilled and constitute an important part of our U.S. workforce, particularly in the areas of engineering and product development. Our ability to hire and retain these employees and their ability to remain and work in the U.S. are impacted by laws and regulations, as well as by procedures and enforcement practices of various government agencies. Changes in immigration laws, regulations or procedures may adversely affect our ability to hire or retain such workers, increase our operating expenses and negatively impact our ability to deliver our products and services, any of which would adversely affect our business, financial condition and results of operations.

We seek to protect our proprietary technology and inventions, particularly those relating to our manufacturing processes, as trade secrets. In the United States, trade secrets are protected under the federal Economic Espionage Act of 1996 and the Defend Trade Secrets Act of 2016 (the “Defend Trade Secrets Act”), and under state law, with many states having adopted the Uniform Trade Secrets Act (the “UTSA”) and several of which that have not. In addition to these federal and state laws inside the United States, under the World Trade Organization’s Trade Related-Aspects of Intellectual Property Rights Agreement, trade secrets are to be protected by World Trade Organization member states as “confidential information.” Under the UTSA and other trade secret laws, protection of our proprietary information as trade secrets requires us to take steps to prevent unauthorized disclosure to third parties or misappropriation by third parties. In addition, the full benefit of the remedies available under the Defend Trade Secrets Act requires specific language and notice requirements

To the same extent that we seek to protect our technology and inventions with patents and trade secrets, our competitors and other third parties do the same for their technology and inventions. We have no means of knowing the content of patent applications filed by third parties until they are published. It is also difficult and costly to continuously monitor the intellectual property portfolios of our competitors to ensure our technologies do not violate the intellectual property rights of any third parties.

Patent assertion entities are common in the semiconductor industry, which is characterized by frequent litigation regarding patent and other intellectual property rights. From time to time, we receive communications from third parties that allege that our products or technologies infringe their patent or other intellectual property rights. As the Company grows and its profile and visibility increases, we may receive more or similar communications in the future. Lawsuits or other proceedings resulting from allegations of infringement could subject us to significant liability for damages, invalidate our proprietary rights and adversely affect our business. In the event that any third party succeeds in asserting a valid claim against us or any of our customers, we could be forced to do one or more of the following:

If a third party causes us to discontinue the use of any of our technologies, we could be required to design around those technologies. This could be costly and time-consuming and could have an adverse effect on our financial results. Any significant impairments of our intellectual property rights from any litigation we face could materially and adversely impact our business, financial condition, results of operations and our ability to compete in our industry.

We are subject to a number of legal requirements, contractual obligations and industry standards regarding security, data protection and privacy and any failure to comply with these requirements, obligations or standards could have an adverse effect on our reputation, business, financial condition and operating results.

We rely on computer systems, hardware, software, technology infrastructure and online sites and networks for both internal and external operations (collectively, “IT Systems”) that are critical to our business. We own and manage some of these IT systems but also rely on third parties for a range of IT Systems and other products and services. In conducting our business, we also routinely collect and store sensitive data, including proprietary technology and information and personal information related to our business and our customers, suppliers and business partners, as well as proprietary technology and information owned by our customers (collectively, “Confidential Information”). The secure processing, maintenance and transmission of this Confidential Information is critical to our operations and business strategy.

We or our third-party service providers may be subject to IT System disruptions or breaches or compromises to Confidential Information caused by cyberattacks, computer viruses, malware (including ransomware), illegal hacking, criminal fraud or impersonation, acts of vandalism or terrorism, employee or contractor error or malfeasance, social engineering or phishing, or software related errors, bugs or other vulnerabilities. Security measures that we, our third-party service providers, and our customers have implemented may not detect or prevent such disruptions or security breaches.

The costs to us to reduce the risk of or alleviate cybersecurity attacks, breaches and vulnerabilities could be significant. Any type of security breach, attack or misuse of data, whether experienced by us or an associated third-party service provider or in our supply chain, could harm our reputation or deter existing or prospective customers from using our products and applications, increase our operating expenses in order to contain and remediate the incident, expose us to unbudgeted or uninsured liability, disrupt our operations, divert management focus away from other priorities, increase our risk of regulatory scrutiny, result in the imposition of penalties and fines under state, federal and foreign laws. Moreover, any such compromise of our information security or IT Systems could result in the misappropriation or unauthorized publication of our Confidential Information or that of other parties with which we do business, an interruption in our operations, the unauthorized transfer of cash or other of our assets, the unauthorized release of customer or employee data or a violation of privacy or other laws. In addition, computer programmers and hackers also may be able to develop and deploy viruses, worms and other malicious software programs that attack our products, or that otherwise exploit any security vulnerabilities, and any such attack, if successful, could expose us to liabilities for customer claims, regulatory investigations and fines, litigation (including class actions), and increased costs of remediation and compliance. Any of the foregoing could irreparably damage our reputation and business, which could have a material adverse effect on our results of operations. While we maintain various insurance policies, we cannot be certain that any or all cybersecurity or privacy-related losses or costs will be covered in whole or in part by our policies.

In the United States and other jurisdictions in which we operate, we are subject to various consumer protection, data privacy and information security laws and related regulations. These laws and regulations impose significant compliance requirements in relation to our IT Systems and Confidential Information, and in some instances, may expose us to private rights of action and statutory damages for certain types of events. If we are found to have breached any such laws or regulations in any such jurisdiction, we may be subject to investigations and enforcement actions that require us to change our business practices in a manner which may negatively impact our revenue, as well as exposure to litigation, fines, civil and/or criminal penalties and adverse publicity that could cause our customers to lose trust in us, negatively impacting our reputation and business in a manner that harms our financial position. As a U.S.-based company operating in many countries around the world, we are subject not only to U.S. federal and varying U.S. state privacy, data protection, information security, and consumer protection laws and regulations, but also to numerous foreign laws and regulations, including the EU General Data Protection Regulation. Complying with these laws and regulations is costly and time-consuming, and as these laws and regulations are being interpreted broadly and in potentially conflicting ways by global regulators, we are subject to increased compliance obligations and regulatory scrutiny, litigation and reputational risks, which could have a material adverse impact on our operations and financial results.

Additionally, restrictions on the collection, use, sharing or disclosure of personal information or additional requirements and liability for security and data integrity could require us to modify our solutions and features, possibly in a material manner, limit our ability to develop new products and features.

We are subject to regulation by various governmental agencies in the United States and other jurisdictions in which we operate. These laws and regulations include: anti-trust regulatory activities; consumer protection laws; data privacy and cybersecurity laws; import/export regulatory activities; product safety regulatory activities; worker health and safety; environmental protection; employment matters; and tax and other regulations in each of the areas in which we conduct business. In certain jurisdictions, regulatory requirements in one or more of these areas may be more stringent than in the United States.

In the area of employment matters, we are subject to a variety of federal, state and foreign employment and labor laws and regulations, including the Americans with Disabilities Act, the Federal Fair Labor Standards Act, the WARN Act and other regulations related to working conditions, wage and hour pay, overtime pay, employee benefits, anti-discrimination, and termination of employment. Noncompliance with any of these applicable regulations or requirements could subject us to investigations, sanctions, enforcement actions, fines, damages, penalties, or injunctions. In certain instances, former employees have brought claims against us, and we expect that we will encounter similar actions against us in the future. An adverse outcome in any such litigation could require us to pay damages, attorneys’ fees and costs. These enforcement actions could harm our reputation, business, financial condition and results of operations. If any governmental sanctions are imposed, or if we do not prevail in any possible civil or criminal litigation, our business, financial condition and results of operations could be materially and adversely affected. In addition, responding to any action will likely result in a significant diversion of management’s attention and resources and an increase in professional fees.

We have extensive international operations, and a substantial portion of our business, particular with respect to our manufacturing processes and sales network, is conducted outside of the United States. Our operations are subject to the U.S. Foreign Corrupt Practices Act (the “FCPA”), as well as the anti-corruption and anti-bribery laws in the countries where we do business. The FCPA prohibits covered parties from offering, promising, authorizing or giving anything of value, directly or indirectly, to a “foreign government official” with the intent of improperly influencing the official’s act or decision, inducing the official to act or refrain from acting in violation of lawful duty, or obtaining or retaining an improper business advantage. The FCPA also requires publicly traded companies to maintain records that accurately and fairly represent their transactions, and to have an adequate system of internal accounting controls. In addition, other applicable anti-corruption laws prohibit bribery of domestic government officials, and some laws that may apply to our operations prohibit commercial bribery, including giving or receiving improper payments to or from non-government parties, as well as so-called “facilitation” payments. In addition, we are subject to U.S. and other applicable economic and trade sanctions and export control laws and regulations that restrict with whom we may transact business, including the economic and trade sanctions enforced by the U.S. Treasury, Office of Foreign Assets Control and export control laws and regulations administered and enforced by the U.S. Department of Commerce.

Though we maintain policies, internal controls and other measures reasonably designed to promote compliance with applicable anti-corruption and anti-bribery laws and regulations, and certain safeguards designed to ensure compliance with U.S. economic and trade sanctions and export control laws, our employees or agents may nevertheless engage in improper conduct for which we might be held responsible. Any violations of these laws or regulations, or even allegations of such violations, can lead to an investigation and/or enforcement action, which could disrupt our operations, cause significant management distraction, and lead to significant costs and expenses, including legal fees. If we, or our employees or agents acting on our behalf, are found to have engaged in practices that violate these laws and regulations, we could suffer severe fines and penalties, profit disgorgement, injunctions on future conduct, securities litigation, bans on transacting government business, delisting from securities exchanges and other consequences that may have a material adverse effect on our business, financial condition and results of operations. In addition, our reputation, our net sales or our stock price could be adversely affected if we become the subject of any negative publicity related to actual or perceived violations of anti-corruption, anti-bribery or economic or trade sanctions or export control laws and regulations.

The semiconductor industry is subject to a variety of international, federal, state, local and non-U.S. laws and regulations governing pollution, environmental protection and occupational health and safety, including those relating to hazardous and toxic materials, product composition, and the investigation and cleanup of contaminated sites, including sites we currently or formerly owned or operated, due to the release of hazardous materials, regardless of whether we caused such release. In addition, we may be strictly liable for joint and several costs associated with investigation and remediation of sites at which we have arranged for the disposal of hazardous wastes if such sites become contaminated, even if we fully comply with applicable environmental laws and regulations. Failure to comply with such laws and regulations could subject us to civil or criminal costs, obligations, sanctions or property damage or personal injury claims, or suspension of our facilities’ operating permits. Compliance with current or future environmental and occupational health and safety laws and regulations

The doctrine of corporate opportunity generally provides that a corporate fiduciary may not develop an opportunity using corporate resources, acquire an interest adverse to that of the corporation or acquire property that is reasonably incident to the present or prospective business of the corporation or in which the corporation has a present or expectancy interest, unless that opportunity is first presented to the corporation and the corporation chooses not to pursue that opportunity. The doctrine of corporate opportunity is intended to preclude officers, directors and other fiduciaries from personally benefiting from opportunities that belong to the corporation. Our Certificate of Incorporation provides that the doctrine of “corporate opportunity” does not apply with respect to the OEP Investor or its affiliates (other than us and our subsidiaries), including any of its or their respective principals, members, directors, partners, stockholders, officers, employees or other representatives (other than any such person who is also an employee of ours or our subsidiaries) or to any director or stockholder who is not employed by us or our subsidiaries (collectively, “Exempted Persons”). The Exempted Persons therefore have no duty to communicate or present corporate opportunities to us, and have the right to either hold any corporate opportunity for their own account and benefit or to recommend, assign or otherwise transfer such corporate opportunity to persons other than us, including to any other director or stockholder who is not employed by us or our subsidiaries.

As a result, the Exempted Persons are generally not prohibited from operating or investing in competing businesses. We therefore may find ourselves in competition with any one or more of these parties, and we may not have knowledge of, or be able to pursue, transactions that could potentially be beneficial to us. To the extent we find ourselves in competition with

Provisions in our Certificate of Incorporation and our Bylaws may discourage, delay or prevent a merger, acquisition or other change in control of our Company that stockholders may consider favorable, including transactions in which you might otherwise receive a premium for your shares. These provisions could also limit the price that investors might be willing to pay in the future for shares of our common stock, thereby depressing the market price of our common stock. In addition, because our board of directors is responsible for appointing the members of our management team, these provisions may frustrate or prevent any attempts by our stockholders to replace or remove our current management by making it more difficult for stockholders to replace members of our board of directors. Among other things, these provisions include those establishing:

In addition, we have opted out of Section 203 of the DGCL, but our Certificate of Incorporation provides that engaging in any of a broad range of business combinations with any “interested” stockholder (any stockholder with 15% or more of our voting stock (subject to certain exceptions, including OEP and its affiliates)) for a period of three years following the date on which the stockholder became an “interested” stockholder is prohibited, subject to certain exceptions.

As a public company, we have significant requirements for enhanced financial reporting and internal controls. If we are unable to maintain appropriate internal financial reporting controls and procedures, it could cause us to fail to meet our reporting obligations on a timely basis, result in material misstatements in our consolidated financial statements and adversely affect our operating results. In addition, we are required, pursuant to Section 404 of the Sarbanes-Oxley Act of 2002 (“Section 404”), to furnish a report by our management on, among other things, the effectiveness of our internal control over financial reporting. This assessment needs to include disclosure of any material weaknesses identified by our management in our internal control over financial reporting. The rules governing the standards that must be met for our management to assess our internal control over financial reporting are complex and require significant documentation and testing. Testing and maintaining internal controls may divert our management’s attention from other matters that are

As a multinational business, we are subject to income and other taxes in both the United States and various foreign jurisdictions. Changes to tax laws or regulations in the jurisdictions in which we operate, or in the interpretation of such laws or regulations, could significantly increase our effective tax rate and reduce our cash flow from operating activities, and otherwise have a material adverse effect on our financial condition. In addition, other factors or events, including business combinations and investment transactions, changes in the valuation of our deferred tax assets and liabilities, adjustments to taxes upon finalization of various tax returns or as a result of deficiencies asserted by taxing authorities, increases in expenses not deductible for tax purposes, changes in available tax credits, changes in transfer pricing methodologies, other changes in the apportionment of our income and other activities among tax jurisdictions, and changes in tax rates, could also increase our effective tax rate and/or valuation of our deferred tax assets and liabilities.

On October 4, 2021, 136 members of the Organisation for Economic Co-operation and Development (“OECD”) agreed to a global minimum tax rate of 15%. On December 20, 2021, OECD published its model rules on the agreed minimum tax known as the Global Anti-Base Erosion (“GloBE”) rules. The GloBE rules provide a framework for a coordinated multi-country system of taxation intended to ensure large multinational enterprise groups pay a minimum level of tax on the income arising in each of the jurisdictions where they operate. On December 14, 2022, the European Council approved its directive to implement Pillar Two of the GloBE rules regarding a 15% global minimum tax rate. Many EU countries have already indicated they plan to enact certain provisions of this directive as of January 1, 2024. In addition, many G20 nations have indicated their plan to follow the OECD guidance as early as January 1, 2024. Pillar Two may increase our future effective tax rate.

Our tax filings are subject to review or audit by the U.S. Internal Revenue Service (the “IRS”) and state, local and foreign taxing authorities. We exercise significant judgment in determining our worldwide provision for taxes and, in the ordinary course of our business, there may be transactions and calculations where the proper tax treatment is uncertain. We may also be liable for taxes in connection with businesses we acquire. Our determinations are not binding on the IRS or any other taxing authorities, and accordingly the final determination in an audit or other proceeding may be materially different than the treatment reflected in our tax provisions, accruals and returns. An assessment of additional taxes because of an audit could have a material adverse effect on our business, financial condition, results of operations and cash flows.

Inflation rates in the markets in which we operate have increased and may continue to rise. Inflation over the last several quarterly periods has led us to experience higher costs, including higher labor costs, wafer and other costs for materials from suppliers, and transportation and energy costs. Our suppliers have raised their prices and may continue to raise prices, and in the competitive markets in which we operate, we may not be able to make corresponding price increases to preserve our gross margins and profitability. If inflation rates continue to rise or remain elevated for a sustained period of time, they could have a material adverse effect on our business, financial condition, results of operations and liquidity.

We are dependent on the operation and functioning of the banking and financial sector, not only as it relates to our direct banking and financial relationships that we have control over, but also indirectly due to the relationships that our customers, suppliers, manufacturers, distributors and other counterparties have with their banking and financial institutions over which we have no control. Disruptions in the banking and financial sector that limit our or business partners’ liquidity or access to capital, or result in defaults, non-performance or loss of uninsured deposits could significantly limit or disrupt our business operations.

Our business and operations are highly dependent on our ability to utilize key physical locations for the design, manufacture, assembly and testing of our products, particularly our AMPI Facility and the facilities utilized by our third-party wafer fabrication partners. Natural disasters and other severe or frequent weather events caused by climate change that interrupt operations at or transportation to and from these facilities could result in delays in our ability to sell our products that would negatively impact our net sales, potentially damage our customer relationships and our reputation and may have a material adverse effect on our business, financial condition and results of operations. Additionally, natural disasters and other severe or frequent weather events caused by climate change in the markets in which we operate could cause economic hardships and a reduction in the demand for our products.

Our manufacturing strategy consists of a combined internal and external sourcing strategy. This strategy enhances security of supply by providing both internal and external capacity throughout the manufacturing process, and has enabled us to reduce our capital requirements, reduce our fixed costs, obtain additional capacity to meet customer needs in periods of high demand and establish wafer process technology collaborations.

We have a fabless business model, which provides us with enhanced security of supply and manufacturing flexibility. Our fab partners currently include PSL, UMC and TSMC. We have master service agreements with all foundry partners, and some we have also engaged in long-term supply agreements.

The AMPI Facility is our primary internal assembly and testing facility for our sensor and power products, with packaging capabilities and quality standards that meet stringent automotive safety and reliability specification requirements. We also supplement the assembly capabilities of the AMPI Facility with subcontractors throughout Asia, and approximately 51%, 51% and 52% of our assembly was outsourced in fiscal 2023, 2022 and 2021, respectively.

While our principal test operations are performed at the AMPI Facility, additional test capabilities are available at our Manchester, New Hampshire facility.

We are committed to manufacturing products of the highest quality and performance. We strive to have a “zero-defect” quality culture focused on meeting or exceeding demanding high-temperature automotive quality standards. We strive to comply with industry standards such as IATF 16949:2016 (the automotive sector-specific quality management system standard) and ISO 14001 (a voluntary standard for environmental management published by the International Standards Organization), and we also strive to comply with ISO 26262 ASIL product development standards, RoHS (an EU standard relating to use of certain hazardous substances in products) and similar environmental product requirements. Leading global automotive, industrial, and consumer manufacturers regularly audit our facilities for compliance with these standards, as well as with their own customer-specific standards. We are also members of the Responsible Business Alliance, the world’s largest industry coalition dedicated to corporate social responsibility in global supply chains and, in conjunction with our sustainability efforts, we participate in the CDP (formerly the Carbon Disclosure Project), a global environmental disclosure system designed to enable companies and governments to disclose and manage their carbon emissions.

We currently intend to retain all available funds and any future earnings to fund the development and growth of our business and the repayment of outstanding debt. Therefore, we do not anticipate declaring or paying any cash dividends on our common stock in the foreseeable future.

The following Stock Price Performance Graph and related information include comparisons required by the SEC. The Graph does not constitute “soliciting material” and should not be deemed “filed” or incorporated by reference into any other filings under the Securities Act of 1933, as amended, or the Exchange Act, except to the extent we specifically incorporate this information by reference into such filing.

The following line graph compares for the period beginning October 29, 2020, the initial trading date of our common stock on the Nasdaq Global Select Market, and ending on March 31, 2023, the last day of our fiscal year, the cumulative total stockholder returns for our common stock, the Nasdaq Composite Index and Philadelphia Semiconductor Index, and assumes reinvestment of any dividends. The stockholder return in the graph below is not necessarily indicative of, nor it is intended to forecast, the potential future performance of our common stock, and we do not make or endorse any predictions as to future stockholder returns. We selected these comparative groups due to industry similarities and the fact that they include several direct competitors.

None.

None.

The following discussion and analysis of our financial condition and results of operations should be read in conjunction with our consolidated financial statements and related notes and other information included elsewhere in this

We operate on a 52- or 53-week fiscal year ending on the last Friday of March. Each fiscal quarter has 13 weeks, except in a 53-week year, when the fourth fiscal quarter has 14 weeks. All references to “2023,” “fiscal year 2023” or similar references relate to the 53-week period ended March 31, 2023. All references to “2022,” “fiscal year 2022” or similar references relate to the 52-week period ended March 25, 2022.

This section discusses items pertaining to and comparisons of financial results between 2023 and 2022. A discussion of 2021 items and comparisons between 2022 and 2021 financial results can be found in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in Part II, Item 7. of the Company’s Annual Report on Form 10-K for the fiscal year ended March 25, 2022 (the “2022 MD&A”), filed with the SEC on May 18, 2022.

Allegro MicroSystems, Inc. is a leading global designer, developer, fabless manufacturer and marketer of sensor ICs and application-specific analog power ICs enabling the most critical technologies in the automotive and industrial markets. We are a leading supplier of magnetic sensor IC solutions worldwide based on market share, driven by our market leadership in the automotive market. We focus on providing complete IC solutions for motion control and energy efficient systems. This includes sensing the angular or linear position of a shaft or actuator, driving an electric motor or actuator, and regulating the power applied to sensing and driving circuits so they operate safely and efficiently.

We are headquartered in Manchester, New Hampshire and have a global footprint with 26 locations across four continents. Our portfolio includes more than 1,000 products, and we ship over 1.5 billion units annually to more than 10,000 customers worldwide. During fiscal years 2023 and 2022, we generated $973.7 million and $768.7 million in total net sales, respectively, with $187.5 million and $119.6 million in net income, respectively.

We implemented several initiatives during fiscal years 2022 and 2023 that were designed to improve our operating results during those fiscal years and going forward.

We continue to implement initiatives to improve gross margins, which is calculated as gross profit divided by total net sales. Our gross margin improved from 53.0% in fiscal year 2022 to 56.1% in fiscal year 2023. This gross margin improvement was a result of our improved product mix of higher ASPs on more value-added products, increased leverage of our distribution channel, and continued efficiency and leverage on higher volumes.

We have been successful in increasing our average selling prices through a focus on feature-rich products and selective price increases. Increased ASPs and manufacturing efficiencies have allowed us to continue to improve gross margin in an environment of limited capacity at our suppliers and rising input costs. Limited supply and increased demand for many of our products and applications, as well as supply chain disruptions related to the COVID-19 pandemic and inflation, have contributed to input cost increases on the components needed to manufacture our products. We will continue to consider opportunities for strategic price increases and process efficiencies to offset input cost increases on the materials and supplies that we use in production.

With our efforts to leverage our fixed costs and operating margin improvements, we have attained efficiencies through cost structure improvements, streamlining of manufacturing and support processes, and further utilization of excess capacity. These manufacturing efficiencies allowed us to leverage higher volumes with increasing demand across most of our applications, while increasing the absorption of fixed costs. Although these initiatives have resulted in gross margin and operating income improvements over the previous quarters, we cannot ensure that these trends will continue over the long-term.

In September 2022, we completed the acquisition of Heyday Integrated Circuits (“Heyday”), a privately held company specializing in compact, fully integrated isolated gate drivers that enable energy conversion in high-voltage gallium nitride and silicon carbide wide-bandgap semiconductor designs (the “Heyday Acquisition”). The Heyday Acquisition is expected to

On March 30, 2023, the Company entered into a termination of the distribution agreement with Sanken (the “Termination Agreement”). The Termination Agreement formally terminated the distribution agreement dated as of July 5, 2007, by and between the Company and Sanken (the “Distribution Agreement”), effective March 31, 2023. The Distribution Agreement provided Sanken the exclusive right to distribute the Company’s products in Japan. In connection with the termination of the Distribution Agreement, and, as provided for in the Termination Agreement, the Company made a one-time payment of $5.0 million to Sanken in exchange for the cancellation of Sanken’s exclusive distribution rights in Japan. Concurrently, AML and Sanken also entered into a short-term, nonexclusive distribution agreement (the “Short-Term Distribution Agreement”) and a consulting agreement (the “Consulting Agreement”), each of which were effective April 1, 2023. The Short-Term Distribution Agreement provides for the management and sale of Company product inventory for a period of 24 months. Under the terms of the Consulting Agreement, Sanken agreed to continue to provide transition services for a period of six months to a strategic customer as orders for the customer are transitioned from Sanken to the Company, and the Company agreed to pay Sanken for providing these transition services.

These agreements will facilitate the transition of the distribution of our products in Japan from related party distributor sales through Sanken to third-party distributors and direct customers in Japan. Additionally, we will invest in expanding our operations in Japan in order to directly manage and service our customers in that market, which is expected to result in increases in our cost of goods sold and operating expenses. The net impacts of the transition from the existing sales model in Japan is expected to provide incremental benefits to our gross margin over the long-term.

The COVID-19 pandemic and the numerous measures implemented by government authorities in response, have impacted and may continue to impact our workforce and operations, the operations of our customers and those of our respective vendors and suppliers. We have significant operations worldwide, including in the United States, the Philippines, Ireland, Malaysia, Thailand and India. Each of these countries has been affected by the pandemic and taken measures to try to contain it, resulting in disruptions at some of our manufacturing operations and facilities, including restrictions on our access to facilities. While the effects of the COVID-19 pandemic have waned in recent months, the future impact of the COVID-19 pandemic on our business, results of operations, financial condition and cash flows continues to largely depend on future developments, including any additional resurgences, government-imposed lockdowns, or secondary effects of the pandemic, none of which are not within our control and cannot be accurately predicted and are uncertain.

Our financial condition and results of operations have been, and will continue to be, affected by numerous other factors and trends, including the following:

Inflation rates in the markets in which we operate have increased and may continue to rise. Inflation over the last several months has led us to experience higher costs, including higher labor costs, wafer and other costs for materials from suppliers, and transportation and energy costs. Our suppliers have raised their prices and may continue to raise prices, and in the competitive markets in which we operate, we may not be able to make corresponding price increases to preserve our gross margins and profitability. If inflation rates continue to rise or remain elevated for a sustained period of time, they could have a material adverse effect on our business, financial condition, results of operations and liquidity. While we have generally been able to offset increases in these costs through various productivity and cost reduction initiatives, as well as adjusting our selling prices and releasing new products with improved gross margins, our ability to increase our average selling prices depends on market conditions and competitive dynamics. Given the timing of our actions compared to the timing of these inflationary pressures, there may be periods during which we are unable to fully recover the increases in our costs.

Gross margin has been, and will continue to be, affected by a variety of factors, including the ASPs of our products, product mix in a given period, material costs, yields, manufacturing costs and efficiencies. We believe the primary driver of gross margin is the ASP negotiated between us and our customers relative to material costs and yields. Our pricing and margins depend on the volumes and the features of the products we produce and sell to our customers. As our products mature and unit volumes increase, despite current price leverage, we expect their ASPs to decline in the long term. We continually monitor and work to reduce the cost of our products and improve the potential value our solutions provide to our customers as we target new design win opportunities and manage the product life-cycles of our existing customer designs. We also maintain a close relationship with our suppliers and subcontractors to improve quality, increase yields and lower manufacturing costs. As a result, these declines often coincide with improvements in manufacturing yields and lower wafer, assembly, and testing costs, which offset some or all of the margin reduction that results from declining ASPs. However, we expect our gross margin to fluctuate on a quarterly basis as a result of changes in ASPs due to product mix, new product introductions, transitions into volume manufacturing and manufacturing costs. Gross margin generally decreases if production volumes are lower as a result of decreased demand, which leads to a reduced absorption of our fixed manufacturing costs. Gross margin generally increases when the opposite occurs.

Our total net sales are derived from product sales to direct customers and distributors. We sell products globally through our direct sales force, third-party and related party distributors and independent sales representatives. Sales are derived from products for different applications. Our core applications are focused on the automotive, industrial and other industries.

Cost of goods sold consists primarily of costs of purchasing raw materials, costs associated with probe, assembly, test and shipping our products, costs of personnel, including stock-based compensation, costs of equipment associated with manufacturing, procurement, planning and management of these processes, costs of depreciation and amortization, costs of logistics and quality assurance, and costs of royalties, value-added taxes, utilities, repairs and maintenance of equipment, and an allocated portion of our facility occupancy costs.

Gross profit is calculated as total net sales less cost of goods sold. Gross profit is affected by numerous factors, including average selling price, revenue mix by product, channel and customer, foreign exchange rates, seasonality, manufacturing costs and the effective utilization of our facilities. Another factor impacting gross profit is the time required for the expansion of existing facilities to reach full production capacity. As a result, gross profit varies from period to period and year to year.

A significant portion of our costs are fixed and, as a result, costs are generally difficult to adjust or may take time to adjust in response to changes in demand. In addition, our fixed costs increase as we expand our capacity. If we expand capacity faster than required by our sales growth, our gross margin could be negatively affected.

SG&A expenses consist primarily of personnel-related costs, including stock-based compensation, and sales commissions to independent sales representatives, professional fees, including the costs of accounting, audit, legal, regulatory and tax compliance. Additionally, costs related to advertising, trade shows, corporate marketing, as well as an allocated portion of our occupancy costs, also comprise SG&A expenses.

We anticipate our selling and marketing expenses to increase in absolute terms as we expand our sales force and increase our sales and marketing activities.

We incur transaction gains and losses resulting from intercompany transactions, as well as transactions with customers or vendors, denominated in currencies other than the functional currency of the legal entity in which the transaction is recorded.

(Loss) income in earnings of equity investment is related to our equity investment in PSL.

Unrealized gains on marketable securities consist of changes in the fair value of equity investments in an entity whose equity securities have a readily determinable fair value. These investments are measured at fair value with unrealized gains and losses related to changes in the entity’s stock price.

The following table sets forth our results of operations as a percentage of total net sales for the periods presented.

Cost of goods sold, gross profit and gross margin

R&D expenses

SG&A expenses

Change in fair value of contingent consideration

Foreign currency transaction gain (loss)

(Loss) income in earnings of equity investment

Unrealized gains on marketable securities

Income tax provision

As of March 31, 2023, we had $351.6 million of cash and cash equivalents and $500.5 million of working capital, compared to $282.4 million of cash and cash equivalents and $407.5 million of working capital as of March 25, 2022. Working capital is impacted by the timing and extent of our business needs.

We believe that our existing cash will be sufficient to finance our continued operations, growth strategy, planned capital expenditures and the additional expenses that we expect to incur during the next 12 months. In order to support and achieve our future growth plans, we may need or seek advantageously to obtain additional funding through equity or debt financing. We believe that our current operating structure will facilitate sufficient cash flows from operations to satisfy our expected long-term liquidity requirements beyond the next 12 months. If these resources are not sufficient to satisfy our liquidity requirements due to changes in circumstances, we may be required to seek additional financing. If we raise additional funds by issuing equity securities, our stockholders will experience dilution. Debt financing, if available, may contain covenants that significantly restrict our operations or our ability to obtain additional debt financing in the future. Any additional financing that we raise may contain terms that are not favorable to us or our stockholders. We cannot assure you that we would be able to obtain additional financing on terms favorable to us or our existing stockholders, or at all. See “Risk Factors —Risks Related to Our Business and Industry—Our ability to raise capital in the future may be limited and could prevent us from executing our growth strategy.”

The following table summarizes our cash flows for the fiscal years ended 2023 and 2022:

Net cash provided by operating activities was $193.2 million in fiscal year 2023, resulting primarily from our net income of $187.5 million and non-cash charges of $61.2 million, partially offset by a net decrease in operating assets and liabilities of $55.5 million. Net changes in operating assets and liabilities consisted mostly of a $75.2 million increase in inventories, a $23.3 million increase in prepaid expenses and other assets, and a $12.5 million increase in trade accounts receivable, net, partially offset by a $22.9 million increase in accrued expenses and other current and long-term liabilities, an $18.3 million increase in net amounts due from related parties and a $12.0 million increase in trade accounts payable. The increase in inventories was primarily a result of raw materials purchases and inventory builds to support anticipated sales growth in 2024. The increase in prepaid expenses and other assets was primarily due to the higher fair value of strategic investments, long-term deposits and income taxes receivable, including VAT receivables. The increase in trade accounts receivable, net was primarily a result of increased sales year-over-year, as well as the timing of receipts. The increases in trade accounts payable and accrued expenses and other current and long-term liabilities were primarily due to the timing of payments to suppliers and vendors, including unpaid capital expenditures of $16.4 million, and higher accrued personnel costs, warranty costs, professional fees, income taxes, and accrued operating expenses, partially offset by a reduction in the balance due on the acquisition of Voxtel. The decrease in other receivables was primarily due to the timing of receipts from Sanken, as well as the transition to our direct operations in Japan from the distributor model.

Net cash provided by operating activities was $156.1 million in fiscal year 2022, resulting primarily from our net income of $119.6 million and non-cash charges of $89.9 million, partially offset by a net decrease in operating assets and liabilities of $53.3 million. Net changes in operating assets and liabilities consisted mostly of a $19.5 million increase in prepaid expenses and other assets, an $18.3 million increase in trade accounts receivable, net, a $4.5 million increase in inventories, a $4.3 million decrease in trade accounts payable, and a $3.4 million decrease in accrued expenses and other current and long-term liabilities. The increase in prepaid expenses and other assets was primarily due to higher long-term deposits and income taxes receivable, partially offset by lower prepayments of taxes, including VAT receivables. The increase in trade accounts receivable, net was primarily a result of increased sales year-over-year, as well as the timing of receipts. The increase in inventories was primarily a result of raw materials purchases and inventory builds to support anticipated sales growth in 2023. The decreases in trade accounts payable and accrued expenses and other current and long-term liabilities were primarily due to the release of deposits related to the sale of our AMTC Facility and the reduction of the balance due on the Voxtel acquisition, as well as the timing of payments of purchases. These decreases were partially offset by higher accrued personnel costs, particularly for management incentive bonuses, higher operating purchases, including unpaid capital expenditures of $2.0 million, and higher income taxes due.

Investing Activities

Net cash used in investing activities was $99.7 million in fiscal year 2023, consisting of $79.8 million of purchases of property, plant and equipment and payments related to the acquisition of Heyday of $19.9 million.

Net cash used in investing activities was $66.3 million in fiscal year 2022, consisting of $69.9 million of purchases of property, plant and equipment, $14.5 million of cash expended for the acquisition of Voxtel and purchases of marketable securities of $9.2 million, partially offset by $27.4 million of cash received for the sale of the AMTC Facility.

Financing Activities

See Note 13, “Debt and Other Borrowings” in the consolidated financial statements included elsewhere in this Annual Report for information regarding our debt obligations, including our term loans and credit facilities.

The preparation of financial statements in conformity with accounting principles generally accepted in the United States requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, and disclosures of contingencies at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Such estimates relate to useful lives of intangible assets, goodwill, stock-based compensation, and sales allowances. Such estimates could also relate to the net realizable value of inventory, accrued liabilities, and deferred tax valuation allowances. We base our estimates and assumptions on historical experience and other factors that we believe to be reasonable under the circumstances. On an ongoing basis, management evaluates its estimates. Actual results could differ from those estimates, and such differences may be material to our financial statements. We believe that the accounting policies described below require management’s most difficult, subjective or complex judgments. Judgments or uncertainties affecting the application of these policies may result in materially different amounts being reported under different conditions or using different assumptions. Accordingly, we believe these are the most critical to aid in fully understanding and evaluating our financial condition and results of operations. See Note 2, “Summary of Significant Accounting Policies” to the consolidated financial statements included elsewhere in this Annual Report for additional information regarding these and our other significant accounting policies.

Sales allowances include sales in which the amount of consideration that we will receive is unknown as of the end of a reporting period. Such consideration primarily includes limited price protection provisions provided to distributors. We estimate potential future sales allowances based on historical data from prior sales adjustments. Historical experience can change over time. As a result, estimated sales allowances may differ significantly from that recorded in the current and historical periods. See Note 6, “Trade Accounts Receivable, Net” to the consolidated financial statements for information regarding the change in sales allowances.

Our investments have limited exposure to market risk. At March 31, 2023, we maintained a portfolio of cash and cash equivalents, consisting primarily of money market funds. None of these investments have a maturity date in excess of one year. Certain interest rates are variable and fluctuate with current market conditions. Because of the short-term nature of these instruments, we would not expect a sudden change in market interest rates to have a material impact on our financial condition or results of operations.

We are also exposed to market risk as a result of increases or decreases in the amount of interest expense we must pay on our Term Loan Facility and borrowings on our bank credit facilities. Although our Term Loan Facility and credit facilities

Due to our international operations, a significant portion of our cost of sales and operating expenses is denominated in currencies other than the U.S. Dollar, principally the Euro and the Philippine Peso. As a result, our international operations give rise to transactional market risk associated with exchange rate movements of the U.S. Dollar, the Euro and the Philippine Peso. We reflected foreign exchange gains of $1.0 million and losses of $0.6 million for fiscal years 2023 and 2022, respectively. Based on fiscal 2023 performance, a hypothetical appreciation (decline) in the value of the Euro in relation to the U.S. dollar of 10% would favorably (negatively) impact operating income by immaterial amounts. A hypothetical 10% appreciation (decline) in the value of the Philippine peso in relation to the U.S. dollar would negatively (favorably) impact operating income by immaterial amounts. The individual impacts to our operating income of hypothetical currency fluctuations have been calculated in isolation from any potential responses to address such exchange rate changes in our foreign markets.

In addition, we are exposed to foreign currency translation risk for those subsidiaries whose functional currency is not the U.S. Dollar as changes in the value of their functional currency relative to the U.S. Dollar can adversely affect the translated amounts of our sales, expenses, net income, assets and liabilities. This can, in turn, affect the reported value and relative growth of sales and net income from one period to the next. In addition, changes in the translated value of assets and liabilities due to changes in functional currency exchange rates relative to the U.S. Dollar result in foreign currency translation adjustments that are a component of other comprehensive income or loss. Foreign currency derivative instruments can be used to hedge exposures and reduce the risks of certain foreign currency transactions; however, these instruments provide only limited protection and can carry significant cost. We have no foreign currency derivative instrument hedges as of March 31, 2023. We will continue to analyze our exposure to currency exchange rate fluctuations and may engage in financial hedging techniques in the future to attempt to minimize the effect of these potential fluctuations. Exchange rate fluctuations may adversely affect our financial results in the future.

Inflationary factors, such as increases in overhead costs or the costs of other core operating resources, may adversely affect our operating results. While it is difficult to accurately measure the impact of inflation due to the imprecise nature of the estimates required, we do not believe the effects of inflation, if any, on our historical results of operations and financial condition have been material. We cannot assure that future inflationary or other cost pressures will not have an adverse impact on our results of operations and financial condition in the future.

None.

In designing and evaluating our disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act), management recognizes that any controls and procedures, no matter how well designed and operated, can provide only reasonable assurance of achieving the desired control objectives. In addition, the design of disclosure controls and procedures must reflect the fact that there are resource constraints and that management is required to apply judgment in evaluating the benefits of possible controls and procedures relative to their costs.

There were no changes in our internal control over financial reporting (as defined in Rules 13a-15(f) and 15(d)-15(f) under the Exchange Act) that occurred during the three months ended March 31, 2023 that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

On May 24, 2023, the Board of Directors of the Company (the “Board”) adopted and approved amended and restated bylaws (as so amended and restated, the “Bylaws”) of the Company, effective immediately. Among other things, the amendments to the Bylaws:

Certain of the information required hereunder is incorporated herein by reference to our definitive proxy statement to be filed pursuant to Regulation 14A, which proxy statement is anticipated to be filed with the SEC within 120 days after March 31, 2023. Pursuant to General Instruction G(3) of Form 10-K, additional information required hereunder relating to our executive officers is contained in Part I of this Annual Report on Form 10-K under the caption "Information about our Executive Officers."

The information required hereunder is incorporated herein by reference to our definitive proxy statement to be filed pursuant to Regulation 14A, which proxy statement is anticipated to be filed with the SEC within 120 days after March 31, 2023.

The information required hereunder is incorporated herein by reference to our definitive proxy statement to be filed pursuant to Regulation 14A, which proxy statement is anticipated to be filed with the SEC within 120 days after March 31,

The following table sets forth information with respect to securities authorized for issuance under our equity compensation plans as of March 31, 2023:

The information required hereunder is incorporated herein by reference to our definitive proxy statement to be filed pursuant to Regulation 14A, which proxy statement is anticipated to be filed with the SEC within 120 days after March 31, 2023.