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A10 Networks, Inc.

For the period ended Dec 31, 2025. Filed Feb 25, 2026.

View on SEC.gov

About this filing

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

FY2025 · Filed Feb 25, 2026

ATEN$27.06+9.3%Stored close · as of Nov 9, 2026

What changed in Risk Factors?

Read the current filing

Previous report: 10-K

Period ended 2024-12-31; filed 2025-02-25.

0001580808-25-000043

Item 1A. Risk Factors

Current report: 10-K

Period ended 2025-12-31; filed 2026-02-25.

0001580808-26-000014

Item 1A. Risk Factors

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

Compared 249 previous paragraphs and 262 current paragraphs.

223 unchanged; 26 reworded; 12 added; 0 removed; 0 previous and 1 current paragraphs rearranged.

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

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

Added paragraphs (12)

Current report

There is currently significant uncertainty about the future relationship between the U.S. and various other countries, including China, with respect to trade policies, treaties, tariffs and taxes. The current U.S. administration has imposed a range of tariff actions on U.S. trading partners. In April 2025, acting under the International Economic Emergency Powers Act (“IEEPA”), the Trump administration temporarily increased IEEPA tariffs on Chinese imports to 145% (reduced back to 30% in May 2025) and set a baseline 10% tariff applicable to almost every country, with exemptions for certain products. In August 2025, the United States increased reciprocal tariffs on many trading partners to individually-set levels, subject again to certain exemptions. On January 20, 2026, the U.S. Supreme Court held in Learning Resources v. Trump that IEEPA did not authorize the President to impose tariffs. The White House subsequently released an Executive Order terminating all IEEPA-based duties. However, the Trump Administration moved immediately to impose new duties under Section 122 of the Trade Act, which authorizes a 15% duty to address “balance of payments” issues for up to 150 days. The Administration has also indicated that it will initiate new trade investigations under Section 301 of the Trade Act to backfill the IEEPA duties for individual trading partners that the Supreme Court declared unlawful.

Current report

Ongoing trade investigations, including investigations under Section 232 of the Trade Expansion Act and Section 301 of the Trade Act, could also lead to greater restrictions on international trade and further increases in tariffs on goods imported into the U.S. An investigation by the U.S. Trade Representative (“USTR”) into Chinese legacy semiconductors resulted in deferred tariffs, which will not take effect until 2027. In January 2026, the Trump Administration announced that the U.S. Department of Commerce (“Commerce”) had concluded its investigation into semiconductors and derivative articles, among other actions. The Trump Administration opted to impose limited duties on semiconductor articles meeting certain narrow technical characteristics, with exclusions available for most domestic applications.

Current report

On August 1, Commerce imposed 50% duties under Section 232 on certain articles of copper and copper derivative products, followed by Section 232 duties on imports of wood products in September. Commerce continues to investigate the national security impact of imports of myriad other products, including polysilicon and pharmaceuticals, with decisions likely to be made in 2026. Further, the U.S. continues to negotiate and enter into trade agreement frameworks with various countries, which may result in lower tariffs on those trading partners. The status of these trade agreements in the wake of the Supreme Court’s ruling on IEEPA tariffs remains unclear, as IEEPA was the predicate for the tariff rates set in the trade framework agreements. Meanwhile, China and the U.S. continue to engage in trade negotiations following a mutual de-escalation and pause of certain tariffs, export controls, and other trade actions in November 2025.

Current report

Risks Related to Our Convertible Indebtedness

Current report

The issuance of shares of our common stock could depress the trading price of our common stock.

Current report

We have the right to elect to settle conversion of the 2030 Notes (as defined below) either entirely in cash or in combination of cash and shares of common stock. Our election to convert the 2030 Notes into common stock may further dilute the economic and voting rights of our existing stockholders and/or reduce the market price of our common stock. In addition, the market’s expectation that conversions may occur could depress the trading price of our common stock even in the absence of actual conversions. Moreover, the expectation of conversions could encourage the short selling of our common stock, which could place further downward pressure on the trading price of our common stock. In addition, our issuance of additional shares of common stock will dilute the ownership interests of our existing common stockholders.

Current report

We may be unable to raise the funds necessary to repurchase the 2030 Notes for cash following a fundamental change or to pay the cash amounts due upon maturity or conversion of the 2030 Notes, and our future indebtedness may limit our ability to repurchase the 2030 Notes or to pay any cash amounts due upon their maturity or conversion.

Current report

Noteholders may, subject to a limited exception, require us to repurchase their 2030 Notes following a “fundamental change” (which is defined in the 2030 Notes Indenture (as defined below) to include certain change-of-control events and the delisting of our common stock) at a cash repurchase price generally equal to the principal amount of the 2030 Notes to be repurchased, plus accrued and unpaid interest, if any. Upon maturity of the 2030 Notes, we must pay their principal amount and accrued and unpaid interest in cash, unless they have been previously repurchased, redeemed or converted. In addition, all conversions of the 2030 Notes will be settled into solely cash, or a combination of cash and shares of common stock. While we expect to have sufficient cash and marketable securities to fulfill our repurchase or conversion obligations if and when due, we may not have enough available cash or be able to obtain financing at the time we are required to repurchase the 2030 Notes or pay any cash amounts due upon their maturity or conversion. In addition, applicable law, regulatory authorities and the agreements governing our future indebtedness may restrict our ability to repurchase the 2030 Notes or to pay the cash amounts due upon their maturity or conversion. Our failure to repurchase 2030 Notes or to pay any cash amounts due upon their maturity or conversion when required will constitute a default under the indenture governing the 2030 Notes. A default under the 2030 Notes Indenture or the fundamental change itself could also lead to a default under agreements governing our other or future indebtedness, which may result in that other or future indebtedness becoming immediately payable in full. If repayment of the related indebtedness were to be accelerated after an applicable notice or grace periods, we may not have sufficient funds to satisfy all amounts due under the 2030 Notes, any other indebtedness, repurchase such notes or make cash payments upon conversion of such notes, if applicable.

Current report

Provisions in the 2030 Notes Indenture could delay or prevent an otherwise beneficial takeover of us.

Current report

Certain provisions in the 2030 Notes and the 2030 Notes Indenture could make a third-party attempt to acquire us more difficult or expensive. For example, if a takeover constitutes a fundamental change, then noteholders will have the right to require us to repurchase their 2030 Notes for cash. In addition, if a takeover constitutes a make-whole fundamental change, then we may be required to temporarily increase the conversion rate for the 2030 Notes. In either case, and in other cases, our obligations under the 2030 Notes and the 2030 Notes Indenture could increase the cost of acquiring us or otherwise discourage a third party from acquiring us or removing incumbent management, including in a transaction that noteholders or holders of our common stock may view as favorable.

Current report

The conversion of 2030 Notes could impair our financial position and liquidity.

Current report

Because we must settle at least a portion of our conversion obligation for the 2030 Notes in cash, the conversion of 2030 Notes could materially and adversely affect our financial position and liquidity. Before December 1, 2029, noteholders will have the right to convert their 2030 Notes only upon the occurrence of certain events. From and after December 1, 2029, noteholders may convert their 2030 Notes at any time at their election until the close of business on the second scheduled trading day immediately before the maturity date. However, many of the conditions that permit the conversion of 2030 Notes before December 1, 2029 are beyond our control. We could be required to expend a significant amount of cash to settle conversions, which could significantly harm our financial position and liquidity.
Reworded paragraphs (26)

Previous wording

•Companies that sell CGN products, which were originally designed for other networking purposes, such as edge routers and security appliances from vendors like Cisco Systems, Inc. (“Cisco Systems”), Juniper Networks, Inc. (“Juniper Networks”) and Fortinet, Inc. (“Fortinet”);

Current wording

•Companies that sell CGN products, which were originally designed for other networking purposes, such as edge routers and security appliances from vendors like Cisco Systems, Inc. (“Cisco Systems”), Hewlett Packard Enterprise (division f/k/a Juniper Networks, Inc. (“Juniper Networks”)) and Fortinet, Inc. (“Fortinet”);

Previous wording

•broader distribution and established relationships with distribution channel partners in a greater number of worldwide locations;

Current wording

•broader distribution and established relationships with distribution channels in a greater number of worldwide locations;

Previous wording

We are experiencing an industry-wide trend of customers considering transitioning from purely on-premise network architectures to a computing environment that may utilize a mixture of existing solutions and various new cloud-based solutions. Concurrently with this transition, pricing and delivery models are also evolving. Many companies in our industry, including some of our competitors, are developing and deploying cloud-based solutions for their customers. In addition, the emergence of new cloud infrastructures and artificial intelligence or other tools may enable new companies to compete with our business. These new competitors may include large cloud providers who can provide their own ADC functionality as well as smaller companies targeting applications that are developed exclusively for delivery in the cloud. We are dedicating significant resources to develop and offer our customers new cloud-based solutions and are training our sales teams as necessary to adapt to market trends. Also, some of our largest customers are cloud providers that utilize our existing solutions, and we believe that as cloud infrastructures continue to grow our existing solutions may provide benefits to other cloud providers. While we believe our expertise and dedication of resources to developing new cloud-based solutions, together with the benefits that our existing solutions offer cloud providers, represent advantages that provide us with a strong foundation to compete, it is uncertain whether our efforts to develop new cloud-based and related solutions or our efforts to market and sell our existing solutions to cloud providers will attract the customers or generate the revenue necessary to successfully compete in this new business model. Nor is it clear when or in what manner this new business model will evolve, and this uncertainty may delay purchasing decisions by our customers or prospective customers. Whether we are able to successfully compete depends on our execution in a number of areas, including maintaining the utility, compatibility and performance of our software on the growing assortment of cloud computing platforms and the enhanced interoperability requirements associated with orchestration of cloud computing environments. We will also need to enhance and develop the infrastructure necessary to support the delivery of these services as well as the skills of our personnel who sell, provide and maintain them. Any failure to adapt to these evolving trends may reduce our revenue or operating margins and could have a material adverse effect on our business, results of operations and financial condition.

Current wording

We are experiencing an industry-wide trend of customers considering transitioning from purely on-premise network architectures to a computing environment that may utilize a mixture of existing solutions and various new cloud-based solutions. Concurrently with this transition, pricing and delivery models are also evolving. Many companies in our industry, including some of our competitors, are developing and deploying cloud-based solutions for their customers. In addition, the emergence of new cloud infrastructures and AI or other tools may enable new companies to compete with our business. These new competitors may include large cloud providers who can provide their own ADC functionality as well as smaller companies targeting applications that are developed exclusively for delivery in the cloud. We are dedicating significant resources to develop and offer our customers new cloud-based solutions and are training our sales teams as necessary to adapt to market trends. Also, some of our largest customers are cloud providers that utilize our existing solutions, and we believe that as cloud infrastructures continue to grow our existing solutions may provide benefits to other cloud providers. While we believe our expertise and dedication of resources to developing new cloud-based solutions, together with the benefits that our existing solutions offer cloud providers, represent advantages that provide us with a strong foundation to compete, it is uncertain whether our efforts to develop new cloud-based and related solutions or our efforts to market and sell our existing solutions to cloud providers will attract the customers or generate the revenue necessary to successfully compete in this new business model. Nor is it clear when or in what manner this new business model will evolve, and this uncertainty may delay purchasing decisions by our customers or prospective customers. Whether we are able to successfully compete depends on our execution in a number of areas, including maintaining the utility, compatibility and performance of our software on the growing assortment of cloud computing platforms and the enhanced interoperability requirements associated with orchestration of cloud computing environments. We will also need to enhance and develop the infrastructure necessary to support the delivery of these services as well as the skills of our personnel who sell, provide and maintain them. Any failure to adapt to these evolving trends may reduce our revenue or operating margins and could have a material adverse effect on our business, results of operations and financial condition.

Previous wording

As a result of the nature of our target market and the current stage of our development, a substantial portion of our revenue in any period comes from a limited number of large end-customers, including service providers. During the years ended December 31, 2024, 2023 and 2022, purchases by our ten largest end-customers accounted for approximately 38%, 33% and 41% of our total revenue, respectively. The composition of the group of these ten largest end-customers changes from period to period, but often includes service providers and enterprise customers. During the years ended December 31, 2024,

Current wording

As a result of the nature of our target market and the current stage of our development, a substantial portion of our revenue in any period comes from a limited number of large end-customers, including service providers. During the years ended December 31, 2025, 2024 and 2023, purchases by our ten largest end-customers accounted for approximately 40%, 38% and 33% of our total revenue, respectively. The composition of the group of these ten largest end-customers changes from period to period, but often includes service providers and enterprise customers. During the years ended December 31, 2025,

Previous wording

2023 and 2022, service providers accounted for approximately 57%, 58% and 66%, of our total revenue, respectively, and enterprise customers accounted for approximately 43%, 42% and 34% of our total revenue, respectively.

Current wording

2024 and 2023, service providers accounted for approximately 60%, 57% and 58%, of our total revenue, respectively, and enterprise customers accounted for approximately 40%, 43% and 42% of our total revenue, respectively.

Previous wording

A significant portion of our revenue is generated in international markets, including Japan, Western Europe, Taiwan and South Korea. During the years ended December 31, 2024, 2023, and 2022, approximately 55%, 55% and 54% of our total revenue, respectively, was generated from customers located outside of the U.S. If we are unable to maintain or continue to grow our revenue in these markets, our financial results may suffer.

Current wording

A significant portion of our revenue is generated in international markets, including Japan, Western Europe, Taiwan and South Korea. During the years ended December 31, 2025, 2024, and 2023, approximately 45%, 55% and 55% of our total revenue, respectively, was generated from customers located outside of the U.S. If we are unable to maintain or continue to grow our revenue in these markets, our financial results may suffer.

Previous wording

•greater risk of a failure of foreign employees to comply with both U.S. and foreign laws, including antitrust regulations, the U.S. Foreign Corrupt Practices Act (“FCPA”), and any trade regulations ensuring fair trade practices; and

Current wording

•greater risk of a failure of foreign employees to comply with both U.S. and foreign laws, including antitrust regulations, relevant accounting standards the U.S. Foreign Corrupt Practices Act (“FCPA”), and any trade regulations ensuring fair trade practices; and

Previous wording

We outsource the manufacturing of our hardware components to third-party original design manufacturers who assemble these hardware components to our specifications. Our primary manufacturers are Lanner and AEWIN, each of which is located in Taiwan. Deterioration of international relations including but not limited to those between Taiwan and China, the resulting actions taken by either country, and other factors affecting the political or economic conditions of Taiwan in the future, could cause disruption to the manufacturing of our hardware components, which could materially adversely affect our business, financial condition and results of operations and the market price and the liquidity of our shares. Our reliance on these third-party manufacturers reduces our control over the manufacturing process and exposes us to risks, including reduced control over quality assurance, product costs, and product supply and timing. Any manufacturing disruption at these manufacturers, including but not limited to disruptions due to tensions with China, could severely impair our ability to fulfill orders. In addition, the ongoing global supply chain issues are expected to continue and may adversely impact our suppliers to a degree that could materially impact us. Our reliance on outsourced manufacturers also may create the potential for infringement or misappropriation of our intellectual property rights or confidential information. If we are unable to manage our relationships with these manufacturers effectively, or if these manufacturers suffer delays or disruptions for any reason, experience increased manufacturing lead-times, experience capacity constraints or quality control problems in their manufacturing operations, or fail to meet our future requirements for timely delivery, our ability to ship products to our end-customers would be severely impaired, and our business and operating results would be seriously harmed.

Current wording

We outsource the manufacturing of our hardware components to third-party original design manufacturers who assemble these hardware components to our specifications. Our primary manufacturers are Lanner and AEWIN, each of which is located in Taiwan. Deterioration of international relations including but not limited to those between Taiwan and China, the resulting actions taken by either country, and other factors affecting the political or economic conditions of Taiwan in the future, could cause disruption to the manufacturing of our hardware components, which could materially adversely affect our business, financial condition and results of operations and the market price and the liquidity of our shares. Our reliance on these third-party manufacturers reduces our control over the manufacturing process and exposes us to risks, including reduced control over quality assurance, product costs, and product supply and timing. Any manufacturing or other form of disruption at these manufacturers, including but not limited to disruptions due to tensions with China, could severely impair our ability to fulfill orders. In addition, the ongoing global supply chain issues are expected to continue and may adversely impact our suppliers to a degree that could materially impact us. Our reliance on outsourced manufacturers also may create the potential for infringement or misappropriation of our intellectual property rights or confidential information. If we are unable to manage our relationships with these manufacturers effectively, or if these manufacturers suffer delays or disruptions for any reason, experience increased manufacturing lead-times, experience capacity constraints or quality control problems in their manufacturing operations, or fail to meet our future requirements for timely delivery, our ability to ship products to our end-customers would be severely impaired, and our business and operating results would be seriously harmed.

Previous wording

Our use of open source software and position regarding the potential use of generative artificial intelligence (AI) in our products could negatively affect our ability to sell our products and subject us to possible litigation.

Current wording

Our use of open source software and position regarding the potential use of generative AI in our products could negatively affect our ability to sell our products and subject us to possible litigation.

Previous wording

We incorporate open source software such as the Linux operating system kernel into our products. We have implemented a formal open source use policy, including written guidelines for use of open source software and business processes for approval of that use. We have developed and implemented our open source policies according to industry practice; however, best practices in this area are subject to change, because there is little reported case law on the interpretation of material terms of many open source licenses. We are in the process of reviewing our open source use and our compliance with open source licenses and implementing remediation and changes necessary to comply with the open source licenses related thereto. While we do not currently utilize software generated by artificial intelligence tools in our products we may at some point choose to do so, and, if we do, we will likely treat AI generated code as a form of open source software. We cannot guarantee that our use of open source software has been, and will be, managed effectively for our intended business purposes and/or compliant with applicable open source licenses. We may face legal action by third parties seeking to enforce their intellectual property rights related to our use of such software. Failure to adequately manage open source license compliance and our use of open source or AI generated software may result in unanticipated obligations regarding our products and services, such as a requirement that we license proprietary portions of our products or services on unfavorable terms, that we make available source code for modifications or derivative works we created based upon, incorporating or using open source software, that we license such modifications or derivative works under the terms of the particular open source license and/or that we redesign the affected products or services, which could result, for example, in a loss of intellectual property rights, or delay in providing our products and services. From time to time, there have been claims against companies that distribute or use third-party open source or other software in their products and services, asserting that the open source or AI generated software or its combination with the products or services infringes third parties’ patents or copyrights, or that the companies’ distribution or use of the open source software does not comply with the terms of the applicable licenses. Use of certain open source or AI generated software can lead to greater risks than use of warranted third-party commercial software, as open source licensors and AI generated software generally do not provide warranties or controls on the origin of such software. From time to time, there have been claims against companies that use open source or AI generated software in their products, challenging the ownership of rights in such open source or AI generated software. As a result, we could also be subject to suits by parties claiming ownersh…

Excerpt shortened here; the source contains the full paragraph.

Current wording

We incorporate open source software such as the Linux operating system kernel into our products. We have implemented a formal open source use policy, including written guidelines for use of open source software and business processes for approval of that use. We have developed and implemented our open source policies according to industry practice; however, best practices in this area are subject to change, because there is little reported case law on the interpretation of material terms of many open source licenses. We are in the process of reviewing our open source use and our compliance with open source licenses and implementing remediation and changes necessary to comply with the open source licenses related thereto. While we do not currently utilize software generated by AI tools in our products we may at some point choose to do so, and, if we do, we will likely treat AI generated code as a form of open source software. We cannot guarantee that our use of open source software has been, and will be, managed effectively for our intended business purposes and/or compliant with applicable open source licenses. We may face legal action by third parties seeking to enforce their intellectual property rights related to our use of such software. Failure to adequately manage open source license compliance and our use of open source or AI generated software may result in unanticipated obligations regarding our products and services, such as a requirement that we license proprietary portions of our products or services on unfavorable terms, that we make available source code for modifications or derivative works we created based upon, incorporating or using open source software, that we license such modifications or derivative works under the terms of the particular open source license and/or that we redesign the affected products or services, which could result, for example, in a loss of intellectual property rights, or delay in providing our products and services. From time to time, there have been claims against companies that distribute or use third-party open source or other software in their products and services, asserting that the open source or AI generated software or its combination with the products or services infringes third parties’ patents or copyrights, or that the companies’ distribution or use of the open source software does not comply with the terms of the applicable licenses. Use of certain open source or AI generated software can lead to greater risks than use of warranted third-party commercial software, as open source licensors and AI generated software generally do not provide warranties or controls on the origin of such software. From time to time, there have been claims against companies that use open source or AI generated software in their products, challenging the ownership of rights in such open source or AI generated software. As a result, we could also be subject to suits by parties claiming ownership of rights in such …

Excerpt shortened here; the source contains the full paragraph.

Previous wording

Enhanced United States tariffs, import/export restrictions, Chinese regulations or other trade barriers may have a negative effect on global economic conditions, financial markets and our business.

Current wording

Enhanced U.S. tariffs, import/export restrictions, Chinese regulations, countermeasures taken by affected countries or other trade barriers may have a negative effect on global economic conditions, financial markets and our business.

Previous wording

There is currently significant uncertainty about the future relationship between the U.S. and various other countries, most significantly China, with respect to trade policies, treaties, tariffs and taxes. Some within the U.S. government have called for substantial changes to U.S. foreign trade policy with respect to China and other countries, including the possibility of imposing greater restrictions on international trade and significant increases in tariffs on goods imported into the U.S. In 2018, the Office of the U.S. Trade Representative (the “USTR”) enacted tariffs on imports into the U.S. from China, including communications equipment products and components manufactured and imported from China. In October 2021 the USTR confirmed these enacted U.S. tariffs will stay in place for the time being. In May 2022, the USTR initiated a statutory four-year review of the section 301 duties to determine the continued need for the tariffs on numerous products from China, including communications equipment products and components. The USTR is currently evaluating comments submitted as part of the four-year review process and a decision on the tariffs is likely to be made later this year. An increase in tariffs will cause our costs to increase, which could narrow the profits we earn from sales of products requiring such materials. Furthermore, if tariffs, trade restrictions, or trade barriers are placed on products such as ours by foreign governments, especially China, the prices for our products may increase, which may result in the loss of customers and harm to our business, financial condition and results of operations. There can be no assurance that we will not experience a disruption in business related to these or other changes in trade practices and the process of changing suppliers in order to mitigate any such tariff costs could be complicated, time consuming and costly.

Current wording

Although A10's supply chain does not depend exclusively upon imports from China, an increase in tariffs generally will cause our costs to increase, which could narrow the profits we earn from sales of products requiring such materials and/or compel us to increase our prices to customers. Furthermore, while we are not presently aware of duties applicable to digital services, if trade restrictions or barriers are placed on our products by foreign governments, the prices for such products may increase, which may result in the loss of customers and harm to our business, financial condition and results of operations. There can be no assurance that we will not experience a disruption in business related to these or other changes in trade practices and the process of changing suppliers in order to mitigate any such tariff costs could be complicated, time consuming and costly.

Previous wording

Furthermore, the U.S. tariffs may cause customers to delay orders as they evaluate where to take delivery of our products in connection with their efforts to mitigate their own tariff exposure. Such delays create forecasting difficulties for us and increase the risk that orders might be canceled or might never be placed. Current or future tariffs imposed by the U.S. may also negatively impact our customers’ sales, thereby causing an indirect negative impact on our own sales. Any reduction in customers’ sales, and/or any apprehension among distributors and customers of a possible reduction in such sales, would likely cause an indirect negative impact on our own sales. For example, in early 2025, the U.S. presidential administration threatened or imposed tariffs on imports from various countries, including China, Mexico, and Canada. In response, some of these countries threatened or announced tariffs on imports from the U.S. The extent to which these threats will be enacted and the duration for which enacted tariffs will be in place remain uncertain and could lead to economic decline in affected countries, which could negatively impact demand for our products. Moreover, if our products are subject to tariffs, we may be impacted to a greater degree than our competitors who operate in countries that are not subject to tariffs, placing us at a disadvantage. As a result, future U.S. tariffs on imports and retaliatory tariffs could increase the cost of, and reduce demand for, our products, which may materially adversely affect our results of operations.

Current wording

Furthermore, the U.S. tariffs may cause customers to delay orders as they evaluate where to take delivery of our products in connection with their efforts to mitigate their own tariff exposure. Such delays create forecasting difficulties for us and increase the risk that orders might be canceled or never be placed. Current or future tariffs may also negatively impact our customers’ revenue, thereby causing an indirect negative impact on our sales. Any reduction in customers’ revenue, and/or any apprehension among distributors and customers of a possible reduction in such revenue, could cause an indirect negative impact on our own sales. As noted, the current U.S. administration has taken a variety of tariff actions against other countries, and other countries such as China have at times responded with retaliatory tariffs and non-tariff measures as trade negotiations continue. Certain of these tariffs have been struck down by the courts, while the Administration relies on new, untested authorities. The duration and magnitude of these tariffs and other trade disruptions remains uncertain and could lead to economic decline in affected countries, which could negatively impact purchases of our products. Moreover, an increase in the cost of our products due to tariffs or other trade actions could cause us to be impacted to a greater degree than our competitors who are based in countries that are not subject to tariffs, placing us at a disadvantage. Simply put, future U.S. tariffs on imports and retaliatory tariffs could increase the cost of, and reduce demand for, our products, which may materially adversely affect our results of operations.

Previous wording

Additionally, the current uncertainty about the future relationship between the U.S. and China, as well as other countries, with respect to the trade policies, treaties, taxes, government regulations and tariffs makes it difficult to plan for the future. New developments in these areas, or the perception that any of them could occur, may have a material adverse effect on global economic conditions and the stability of global financial markets, and may significantly reduce global trade and, in particular, trade between these nations and the U.S. Any of these factors could depress economic activity and restrict our access to suppliers or customers and have a material adverse effect on our business, financial condition and results of operations and affect our strategy in China and elsewhere around the world. Given the uncertainty of further developments related to tariffs, international trade agreements and policies we can give no assurance that our business, financial condition and operating results would not be adversely affected.

Current wording

Additionally, the current uncertainty about the future relationship between the U.S. and other countries with respect to the trade policies, treaties, taxes, sanctions, government regulations and tariffs makes it difficult to plan for the future. New developments in these areas, or the perception that any of them could occur, may have a material adverse effect on global economic conditions and the stability of global financial markets, and may significantly reduce global trade and, in particular, trade between these nations and the U.S. Any of these factors could depress economic activity and restrict our access to suppliers or customers and have a material adverse effect on our business, financial condition and results of operations and affect our strategy. Given the uncertainty of further developments related to tariffs, international trade agreements and policies we can give no assurance that our business, financial condition and operating results would not be adversely affected.

Previous wording

We may collect, store and use certain confidential information in the course of providing our services, and we have invested in preserving the security of this data. We may also outsource operations to third-party service providers to whom we transmit certain confidential data. While the Cyber Incident we experienced in January 2023 did not result in material degradation of our systems, it did expose a vulnerability in our security measures which we believe has been corrected. There are no assurances that any security measures we have in place, or any additional security measures that our subcontractors may have in place, will be sufficient to protect this confidential information from unauthorized security breaches. While the Cyber Incident did not have a material impact on the Company, it did result in additional expense incurred in connection with the investigation.

Current wording

We may collect, store and use certain confidential information in the course of providing our services, and we have invested in preserving the security of this data. While the Cyber Incident we experienced in January 2023 did not result in material degradation of our systems, it did expose a vulnerability in our security measures which we believe has been corrected. We may also outsource operations to third-party service providers to whom we transmit certain confidential data. There are no assurances that any security measures we have in place, or any additional security measures that our subcontractors may have in place, will be sufficient to protect this confidential information from unauthorized security breaches. While the Cyber Incident did not have a material impact on the Company, it did result in additional expense incurred in connection with the investigation.

Previous wording

A significant number of our employees are currently working from home or other remote locations. There are additional risks and challenges associated with having a large portion of our workforce working remotely, and our IT systems may experience additional stress as a result. There is also increased risk of breaches to our network. While the Company has implemented a variety of security measures to address these heightened risks, including, but not limited to, advanced firewalls and firewall policy improvements, enhanced access controls, improved monitoring, network management and incident management and response process, and prioritization of our cybersecurity committee to continuously evaluate and strengthen our security posture, there can be no assurance that such measures will prevent breaches. Any such breaches could negatively impact our reputation and business as set forth above.

Current wording

A number of our employees are currently working from home or other remote locations. There are additional risks and challenges associated with having a large portion of our workforce working remotely, and our IT systems may experience additional stress as a result. There is also increased risk of breaches to our network. While the Company has implemented a variety of security measures to address these heightened risks, including, but not limited to, advanced firewalls and firewall policy improvements, enhanced access controls, improved monitoring, network management and incident management and response process, and prioritization of our cybersecurity committee to continuously evaluate and strengthen our security posture, there can be no assurance that such measures will prevent breaches. Any such breaches could negatively impact our reputation and business as set forth above.

Previous wording

A wide variety of provincial, state, national, foreign, and international laws and regulations apply to the collection, use, retention, protection, disclosure, transfer, and other processing of personal data. These data protection, privacy and cyber resilience-related laws and regulations are evolving and being tested in courts and may result in ever-increasing regulatory and public scrutiny and escalating levels of enforcement and sanctions. For example, the European Union’s General Data Protection Regulation, or GDPR, which took effect back in May 2018, has caused EU data protection requirements to be more stringent and provides for greater penalties. Because the GDPR may be subject to new or changing interpretations by courts, our interpretation of the law and efforts to comply with the rules and regulations of the law may be ruled invalid. Noncompliance with the GDPR can trigger regulator fines of up to €20 million or 4% of global annual revenues, whichever is higher, in the most serious cases and/or legal claims. The United Kingdom enacted legislation that substantially implements the GDPR. In the EU/UK, various cyber resilience related laws (for example the EU Cyber Resilience Act, Network and Information Systems Directive 2, and the Digital Operational Resilience Act) have either recently been enacted or are in the process of being enacted, which essentially oblige those doing business in the EU/UK to implement robust cybersecurity standards with respect to the products and services they provide. The EU has also implemented a comprehensive law regulating the development and use of AI systems (the EU AI Act) which also protects data and privacy by requiring confidentiality, transparence and risk assessments where AI systems and built and used. Breaches of such laws could also lead to significant fines and legal claims, and allegations of breach could lead to significant investigative or defense related costs. Similarly, California recently enacted the California Consumer Privacy Act (which was then amended by the California Privacy Rights Act) (“CCPA”) which, among other things, requires covered companies to provide new disclosures to California consumers and affords such consumers new rights including not sharing personal information upon the consumer’s request and opt-out provisions for the sales of consumer’s personal information. In addition, at least 18 other U.S. states have enacted comprehensive privacy legislations that regulates the collection, use, and sale of personal information, and other states have enacted sectoral privacy laws and introduced bills regarding comprehensive privacy laws, and these privacy laws might not be compatible with either the GDPR or the CCPA or may require us to undertake additional practices. At a minimum, these U.S. state comprehensive and sectoral privacy laws may require us to modify our data processing practices and policies and to incur substantial costs and expenses in an effort to comply. Furthe…

Excerpt shortened here; the source contains the full paragraph.

Current wording

A wide variety of provincial, state, national, foreign, and international laws and regulations apply to the collection, use, retention, protection, disclosure, transfer, and other processing of personal data. These data protection, privacy and cyber resilience-related laws and regulations continue to evolve, are increasingly being tested in courts, and remain subject to ongoing governmental review and reform. Such laws may result in ever-increasing regulatory and public scrutiny and escalating levels of enforcement and sanctions. For example, the European Union’s General Data Protection Regulation, or GDPR, which took effect back in May 2018, has caused EU data protection requirements to be more stringent and provides for greater penalties. The United Kingdom enacted legislation that substantially implements the GDPR, and has since enacted legislation which amends certain aspects of the UK GDPR which may further diverge UK requirements from those applicable in the European Union. In addition, the European Union has proposed amendments to aspects of the GDPR as part of its proposed “Digital Omnibus” legislative package, which remains subject to negotiation and has not yet been adopted. Because the GDPR and related UK data protection laws may be subject to new or changing interpretations by courts and regulators, as well as legislative modification or reform, our interpretation of the law and efforts to comply with the rules and regulations of the law may be challenged or ruled invalid. Noncompliance with the GDPR can trigger regulatory fines of up to €20 million or 4% of global annual revenues, whichever is higher, in the most serious cases and/or legal claims. In the European Union, various cyber resilience related laws (for example the EU Cyber Resilience Act, Network and Information Systems Directive 2, and the Digital Operational Resilience Act) have been enacted and will apply in phases, included through Member State implementing measures and secondary legislation specifying certain technical and reporting requirements. These frameworks essentially oblige those doing business in the EU/UK to implement robust cybersecurity standards with respect to the products and services they provide, and aspects of these laws, including breach reporting requirements, are also subject to proposed amendments under the EU’s Digital Omnibus initiative. In the United Kingdom, cybersecurity and resilience obligations arise under, among other laws, the UK Network and Information Systems Regulations 2018 (as amended), the Product Security and Telecommunications Infrastructure Act 2022, and financial sector resilience frameworks. The UK government has also proposed reforms to its cyber resilience regime, which may expand the scope of regulated entities and enhance incident reporting and supervisory powers. The EU has also enacted a comprehensive law regulating the development and use of AI systems (the EU AI Act). The EU AI Act imposes enhanced requirements on cert…

Excerpt shortened here; the source contains the full paragraph.

Previous wording

Our business is subject to regulation by various federal, state, local and foreign governmental entities, including agencies responsible for monitoring and enforcing employment and labor laws, workplace safety, product safety, environmental laws, consumer protection laws, anti-bribery laws, import/export controls, artificial intelligence, data privacy laws, federal securities laws, and tax laws and regulations. In certain jurisdictions, these regulatory requirements may be more stringent than those in the U.S. Noncompliance or perceived noncompliance with applicable regulations or requirements could subject us to investigations, sanctions, mandatory product recalls, enforcement actions, disgorgement of profits, fines, damages, civil and criminal penalties or injunctions. If any governmental sanctions are imposed, or if we do not prevail in any possible civil or criminal litigation, our business, operating results, and financial condition could be materially 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. Enforcement actions and sanctions could harm our business, operating results and financial condition.

Current wording

Our business is subject to regulation by various federal, state, local and foreign governmental entities, including agencies responsible for monitoring and enforcing employment and labor laws, workplace safety, product safety, environmental laws, consumer protection laws, anti-bribery laws, import/export controls, AI, data privacy laws, federal securities laws, and tax laws and regulations. In certain jurisdictions, these regulatory requirements may be more stringent than those in the U.S. Noncompliance or perceived noncompliance with applicable regulations or requirements could subject us to investigations, sanctions, mandatory product recalls, enforcement actions, disgorgement of profits, fines, damages, civil and criminal penalties or injunctions. If any governmental sanctions are imposed, or if we do not prevail in any possible civil or criminal litigation, our business, operating results, and financial condition could be materially 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. Enforcement actions and sanctions could harm our business, operating results and financial condition.

Previous wording

We have, in the past, and may, in the future, conclude that our internal control over financial reporting is not effective. We have identified significant deficiencies and material weakness in the past that has resulted in a restatement of certain of our financial reports. If any new internal control procedures which may be adopted or our existing internal control procedures are deemed inadequate, or if we identify additional material weaknesses in our disclosure controls or internal controls over financial reporting in the future, we will be unable to assert that our internal controls are effective. If we are unable to do so, or if we are required to restate our consolidated financial statements as a result of ineffective internal control over financial reporting, or if our auditors are unable to attest on the effectiveness of our internal controls, we could lose investor confidence in the accuracy and completeness of our financial reports, which would cause the price of our common stock to decline.

Current wording

We have, in the past, and may, in the future, conclude that our internal control over financial reporting is not effective. We have identified significant deficiencies and material weaknesses in the past that has resulted in a restatement of certain of our financial reports. If any new internal control procedures which may be adopted or our existing internal control procedures are deemed inadequate, or if we identify additional material weaknesses in our disclosure controls or internal controls over financial reporting in the future, we will be unable to assert that our internal controls are effective. If we are unable to do so, or if we are required to restate our consolidated financial statements as a result of ineffective internal control over financial reporting, or if our auditors are unable to attest on the effectiveness of our internal controls, we could lose investor confidence in the accuracy and completeness of our financial reports, which would cause the price of our common stock to decline.

Previous wording

Our bylaws provide that, unless we consent in writing to an alternative forum, the Court of Chancery of the State of Delaware will be the sole and exclusive forum for any derivative action or proceeding brought on our behalf, any action asserting a claim of breach of a fiduciary duty owed by any of our directors, officers or other employees to us or our stockholders, any action arising pursuant to any provision of the Delaware General Corporate Law (“DGCL”), our certificate of incorporation or our bylaws, or any action asserting a claim that is governed by the internal affairs doctrine, in each case subject to the Court of Chancery having personal jurisdiction over the indispensable parties named as defendants therein and the claim not being one which is vested in the exclusive jurisdiction of a court or forum other than the Court of Chancery or for which the Court of Chancery does not have subject matter jurisdiction. This exclusive forum provision does not apply to suits brought to enforce a duty or liability created by the Securities Exchange Act of 1934. It could apply, however, to a suit that falls within one or more of the categories enumerated in the exclusive forum provision and asserts claims under the Securities Act of 1933, as amended, or the Securities Act, inasmuch as Section 22 of the Securities Act, creates concurrent jurisdiction for federal and state courts over all suits brought to enforce any duty or liability created by the Securities Act or the rules and regulations thereunder. There is uncertainty as to whether a court would enforce this provision with respect to claims under the Securities Act, and our stockholders will not be deemed to have waived our compliance with the federal securities laws and the rules and regulations thereunder.

Current wording

Our bylaws provide that, unless we consent in writing to an alternative forum, the Court of Chancery of the State of Delaware will be the sole and exclusive forum for any derivative action or proceeding brought on our behalf, any action asserting a claim of breach of a fiduciary duty owed by any of our directors, officers or other employees to us or our stockholders, any action arising pursuant to any provision of the Delaware General Corporate Law (“DGCL”), our certificate of incorporation or our bylaws, or any action asserting a claim that is governed by the internal affairs doctrine, in each case subject to the Court of Chancery having personal jurisdiction over the indispensable parties named as defendants therein and the claim not being one which is vested in the exclusive jurisdiction of a court or forum other than the Court of Chancery or for which the Court of Chancery does not have subject matter jurisdiction. This exclusive forum provision does not apply to suits brought to enforce a duty or liability created by the Securities Exchange Act of 1934. It could apply, however, to a suit that falls within one or more of the categories enumerated in the exclusive forum provision and asserts claims under the Securities Act of 1933, as amended, or the Securities Act, inasmuch as Section 22 of the Securities Act, creates concurrent jurisdiction for federal and state courts over all suits brought to enforce any duty or liability created by the Securities Act or the rules and regulations thereunder. There is uncertainty as to whether a court would enforce this provision with respect to claims under the Securities

Previous wording

Increasing attention on environmental, social and governance (“ESG”) matters may have a negative impact on our business, impose additional costs on us, and expose us to additional risks.

Current wording

Increasing attention on sustainability, human capital, governance and other corporate responsibility matters may have a negative impact on our business, impose additional costs on us, and expose us to additional risks.

Previous wording

Companies are facing increasing attention from investors, customers, partners, consumers and other stakeholders relating to ESG matters, including environmental stewardship, social responsibility, diversity and inclusion, racial justice and workplace conduct. In addition, organizations that provide information to investors on corporate governance and related matters have developed ratings processes for evaluating companies on their approach to ESG matters. Such ratings are used by some investors to inform their investment and voting decisions. Unfavorable ESG ratings may lead to negative investor sentiment toward the Company, which could have a negative impact on our stock price and our access to and costs of capital.

Current wording

Companies are facing increasing attention from investors, customers, partners, consumers and other stakeholders relating to sustainability, human capital and governance matters, including environmental stewardship, social responsibility and workplace conduct. In addition, organizations that provide information to investors on corporate governance and related matters have developed ratings processes for evaluating companies on their approach to these matters. Such ratings are used by some investors to inform their investment and voting decisions. Unfavorable ratings may lead to negative investor sentiment toward the Company, which could have a negative impact on our stock price and our access to and costs of capital.

Previous wording

We have established corporate social responsibility programs aligned with sound environmental, social and governance principles. An overview of these programs can be found on our corporate website athttps://investors.A10networks.com within the “Governance - Governance Documents” section. These programs reflect our current initiatives and are not guarantees that we will be able to achieve them. Our ability to successfully execute these initiatives and accurately report our progress presents numerous operational, financial, legal, reputational and other risks, many of which are outside our control, and all of which could have a material negative impact on our business. Additionally, the implementation of these initiatives imposes additional costs on us. If our ESG initiatives fail to satisfy investors, customers, partners and our other stakeholders, our reputation, our ability to sell products and services to customers, our ability to attract or retain employees, and our attractiveness as an investment, business partner or acquirer could be negatively impacted. Similarly, our failure or perceived failure to pursue or fulfill our goals, targets and objectives or to satisfy various reporting standards within the timelines we announce, or at all, could also have similar negative impacts and expose us to government enforcement actions and private litigation.

Current wording

We have established corporate social responsibility programs aligned with our business objectives and applicable legal and regulatory requirements. An overview of these programs can be found on our corporate website athttps://investors.A10networks.com within the “Governance - Governance Documents” section. These programs reflect our current initiatives and are not guarantees that we will be able to achieve them. Our ability to successfully execute these initiatives and accurately report our progress presents numerous operational, financial, legal, reputational and other risks, many of which are outside our control, and all of which could have a material negative impact on our business. Additionally, the implementation of these initiatives imposes additional costs on us. If our initiatives fail to satisfy investors, customers, partners and our other stakeholders, our reputation, our ability to sell products and services to customers, our ability to attract or retain employees, and our attractiveness as an investment, business partner or acquirer could be negatively impacted. Similarly, our failure or perceived failure to pursue or fulfill our goals, targets and objectives or to satisfy various reporting standards within the timelines we announce, or at all, could also have similar negative impacts and expose us to government enforcement actions and private litigation.

Previous wording

Our consolidated results of operations, financial position and cash flows are subject to fluctuations due to changes in foreign currency exchange rates. Historically, the majority of our revenue contracts are denominated in U.S. Dollars, with the most significant exception being Japan, where we invoice primarily in the Japanese Yen. Our expenses are generally denominated in the currencies in which our operations are located, which is primarily in the Americas and EMEA. Revenue resulting from selling in local currencies and costs incurred in local currencies are exposed to foreign currency exchange rate fluctuations that can affect our operating income. The currency exchange impact of the foreign exchange rates on our net income was $2.1 million and $0.1 million favorable during the years ended December 31, 2024 and 2023, respectively. The currency exchange impact of the foreign exchange rates on our net income was $0.5 million unfavorable during the year ended December 31, 2022. As exchange rates vary, our operating income may differ from expectations. We deploy normal and customary hedging practices that are designed to proactively mitigate such exposure. The use of such hedging activities may not offset any, or more than a portion, of the adverse financial effects of unfavorable movements in currency exchange rates over the limited time the hedges are in place and would not protect us from long term shifts in currency exchange rates.

Current wording

Our consolidated results of operations, financial position and cash flows are subject to fluctuations due to changes in foreign currency exchange rates. Historically, the majority of our revenue contracts are denominated in U.S. Dollars, with the most significant exception being Japan, where we invoice primarily in the Japanese Yen. Our expenses are generally denominated in the currencies in which our operations are located, which is primarily in the Americas and EMEA. Revenue resulting from selling in local currencies and costs incurred in local currencies are exposed to foreign currency exchange rate fluctuations that can affect our operating income. The currency exchange impact of the foreign exchange rates on our net income was $0.3 million unfavorable during the year ended December 31, 2025. The currency exchange impact of the foreign exchange rates on our net income was $2.1 million and $0.1 million favorable during the years ended December 31, 2024 and 2023, respectively. As exchange rates vary, our operating income may differ from expectations. We deploy normal and customary hedging practices that are designed to proactively mitigate such exposure. The use of such hedging activities may not offset any, or more than a portion, of the adverse financial effects of unfavorable movements in currency exchange rates over the limited time the hedges are in place and would not protect us from long term shifts in currency exchange rates.

Previous wording

On October 28, 2021, we announced that our Board of Directors approved a capital allocation strategy to return capital to our stockholders. As part of this strategy, the Board began declaring quarterly cash dividends. The declaration, amount and timing of any cash dividends are subject to capital availability and determinations by our Board of Directors that cash dividends are in the best interest of our stockholders and are in compliance with all respective laws and our agreements applicable to the declaration and payment of cash dividends. Our ability to pay dividends will depend upon, among other factors, our cash flows from operations, our available capital and potential future capital requirements as well as our results of operations, financial condition and other factors beyond our control that our Board of Directors may deem relevant. A reduction in or suspension or elimination of our dividend payments could have a negative effect on our stock price.

Current wording

On October 28, 2021, we announced that our Board of Directors approved a capital allocation strategy for our stockholders. As part of this strategy, the Board of Directors began declaring quarterly cash dividends. The declaration, amount and timing of any cash dividends are subject to capital availability and determinations by our Board of Directors that cash dividends are in the best interest of our stockholders and are in compliance with all respective laws and our agreements applicable to the declaration and payment of cash dividends. Our ability to pay dividends will depend upon, among other factors, our cash flows from operations, our available capital and potential future capital requirements as well as our results of operations, financial condition and other factors beyond our control that our Board of Directors may deem relevant. A reduction in or suspension or elimination of our dividend payments could have a negative effect on our stock price.

Previous wording

On October 28, 2021, we announced that our Board of Directors approved a capital allocation strategy to return capital to our stockholders. As part of this strategy, the Company announced on November 7, 2024, that its Board of Directors had authorized a new, non-expiring stock repurchase program under which the Company may repurchase up to $50 million of its outstanding common stock. Under the Company’s stock repurchase programs, we may repurchase shares in the open market, privately negotiated transactions, in block trades or a combination of the foregoing. We are not obligated under the stock repurchase program to repurchase any specific number or dollar amount of shares of common stock, and we may modify, suspend or discontinue the stock repurchase program at any time. Our management and Board will determine the timing and amount of any repurchase in its discretion based on a variety of factors, such as the market price of our common stock, corporate requirements, general market economic conditions and legal requirements. The Company plans to fund repurchases from its existing cash balance and cash provided by operating activities.

Current wording

On October 28, 2021, we announced that our Board of Directors approved a capital allocation strategy for our stockholders. As part of this strategy, the Company announced on May 1, 2025, that its Board of Directors had authorized a new, non-expiring stock repurchase program under which the Company may repurchase up to $75 million of its outstanding common stock. Under the Company’s stock repurchase programs, we may repurchase shares in the open market, privately negotiated transactions, in block trades or a combination of the foregoing. We are not obligated under the stock repurchase program to repurchase any specific number or dollar amount of shares of common stock, and we may modify, suspend or discontinue the stock repurchase program at any time. Our management and Board will determine the timing and amount of any repurchase in its discretion based on a variety of factors, such as the market price of our common stock, corporate requirements, general market economic conditions and legal requirements. The Company plans to fund repurchases from its existing cash balance and cash provided by operating activities.
Rearranged current paragraphs (1)

Current report — wording carried from elsewhere

Act, and our stockholders will not be deemed to have waived our compliance with the federal securities laws and the rules and regulations thereunder.