RICHARDSON ELECTRONICS, LTD.
For the period ended May 30, 2026. Filed Aug 3, 2026.
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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.
FY2026 · Filed Aug 3, 2026
What changed in Risk Factors?
Read the current filingPrevious report: 10-K
Period ended 2025-05-31; filed 2025-08-04.
0000950170-25-101785
Item 1A. Risk FactorsCurrent report: 10-K
Period ended 2026-05-30; filed 2026-08-03.
0000355948-26-000002
Item 1A. Risk FactorsThe 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 76 previous paragraphs and 79 current paragraphs.
66 unchanged; 10 reworded; 3 added; 0 removed; 0 previous and 0 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 (3)
Current report
Our PMT business is subject to customer concentration risk.
Current report
During the 2026 fiscal year, one customer in our PMT segment accounted for 14% of the Company's consolidated net sales. A loss of business from, or the bankruptcy or insolvency of, this customer may have a material adverse effect on our financial condition, results of operation, liquidity and cash flows.
Current report
Recent technological advances in artificial intelligence (“AI”) and machine-learning technology both present opportunities and pose risks to us. If we fail to keep pace with rapidly evolving technological developments in AI, our competitive position and business results may suffer. We face risk of competitive disadvantage if our competitors more effectively use AI to better serve customers, drive internal efficiencies, and/or create new or enhanced products or service offerings. We have begun to incorporate AI capabilities into our operations and the introduction of these technologies, particularly generative AI, into internal and external processes may result in new or expanded risks and liabilities, including enhanced governmental or regulatory scrutiny, litigation, compliance issues, ethical concerns, confidentiality or security risks, as well as other factors that could adversely affect our business, reputation, and financial results. In addition, our personnel could, unbeknownst to us and despite strict governance protocols, improperly utilize AI and machine learning technology while carrying out their responsibilities. The use of AI in the development of our products and services could also cause loss of intellectual property, as well as subject us to risks related to intellectual property infringement or misappropriation, data privacy and cybersecurity. The use of AI can lead to unintended consequences, including generating content that appears correct but is factually inaccurate, misleading or otherwise flawed, or that results in unintended biases and discriminatory outcomes, which could harm our reputation and business and expose us to risks related to inaccuracies or errors in the output of such technologies. Finally, multiple jurisdictions have either already put in place laws and regulations governing the use of AI, or are considering such laws and regulations. Compliance with these laws, regulations, and industry frameworks may limit our ability to leverage AI or require us to substantially revise our approach to its use.
Reworded paragraphs (10)
Previous wording
Material disruptions to our supply chains, including changes in our relationships with suppliers, shortages in availability of materials, production delays, regulatory restrictions, public health crises, or other supply chain disruptions, whether due to our suppliers or customers, could have a material adverse effect on our operations and results. Increases in the costs of supplies could result in manufacturing interruptions, delays, inefficiencies or our inability to market products. In addition, our profit margins would decrease if the prices of purchased raw materials, component parts or finished goods increase and we are unable to pass on those increases to our customers. Supply chain disruptions may be exacerbated by other events and conditions, including conflicts in Europe and the Middle East, which could continue to adversely affect our ability to receive goods on a timely basis and increase our material costs. Short-term or sustained increases in market demand may exceed our suppliers’ production capacity or otherwise strain our supply chain. Our failure, or our suppliers’ failure, to meet the demand for raw materials and components could adversely affect our business and results of operations. Further disruptions to the supply chain because of other global or domestic events could materially adversely impact our operations and business. While we actively monitor and take steps to mitigate supply chain risk, there can be no assurance that our mitigation plans will prevent disruptions that may arise from shortages of materials that we use in the production of our products.
Current wording
Material disruptions to our supply chains, including changes in our relationships with suppliers, shortages in availability of materials, production delays, regulatory restrictions, public health crises, or other supply chain disruptions, whether due to our suppliers or customers, could have a material adverse effect on our operations and results. Increases in the costs of supplies could result in manufacturing interruptions, delays, inefficiencies or our inability to market products. In addition, our profit margins would decrease if the prices of purchased raw materials, component parts or finished goods increase and we are unable to pass on those increases to our customers. Supply chain disruptions may be exacerbated by other events and conditions, including conflicts in Europe and the Middle East (including Iran and surrounding countries), which could continue to adversely affect our ability to receive goods on a timely basis and increase our material costs. Short-term or sustained increases in market demand may exceed our suppliers’ production capacity or otherwise strain our supply chain. Our failure, or our suppliers’ failure, to meet the demand for raw materials and components could adversely affect our business and results of operations. Further disruptions to the supply chain because of other global or domestic events could materially adversely impact our operations and business. While we actively monitor and take steps to mitigate supply chain risk, there can be no assurance that our mitigation plans will prevent disruptions that may arise from shortages of materials that we use in the production of our products.
Previous wording
Our information technology systems are subject to the threat of cyber attacks, security breaches, computer hacking, as well as other damage, disruptions or shutdowns. Experienced computer programmers and hackers may be able to penetrate our security controls and misappropriate or compromise sensitive personal, proprietary or confidential information, create system disruptions or cause shutdowns. They also may be able to develop and deploy viruses, worms and other malicious software programs that attack our systems or otherwise exploit any security vulnerabilities. Additionally, third parties may attempt to fraudulently induce employees or customers into disclosing sensitive information such as usernames, passwords or other information in order to gain access to our customers’ data or our data, including our intellectual property and other confidential business information, employee information or our information technology systems. Our systems and the data stored on those systems may also be vulnerable to security incidents or security attacks, acts of vandalism or theft, coordinated attacks by activist entities, misplaced or lost data, human errors or other similar events that could negatively affect our systems and its data, as well as the data of our business partners. Further, third parties, such as hosted solution providers, that provide services to us, could also be a source of security risk in the event of a failure of their own security systems and infrastructure.
Current wording
Our information technology systems are subject to the threat of cyber attacks, security breaches, computer hacking, as well as other damage, disruptions or shutdowns. Experienced computer programmers and hackers may be able to penetrate our security controls and misappropriate or compromise sensitive personal, proprietary or confidential information, create system disruptions or cause shutdowns. They also may be able to develop and deploy viruses, worms and other malicious software programs that attack our systems or otherwise exploit any security vulnerabilities. The rapid evolution and increased adoption of artificial intelligence technologies to carry out more sophisticated attacks may intensify our cybersecurity risk. Additionally, third parties may attempt to fraudulently induce employees or customers into disclosing sensitive information such as usernames, passwords or other information in order to gain access to our customers’ data or our data, including our intellectual property and other confidential business information, employee information or our information technology systems. Our systems and the data stored on those systems may also be vulnerable to security incidents or security attacks, acts of vandalism or theft, coordinated attacks by activist entities, misplaced or lost data, human errors or other similar events that could negatively affect our systems and its data, as well as the data of our business partners. Further, third parties, such as hosted solution providers, that provide services to us, could also be a source of security risk in the event of a failure of their own security systems and infrastructure.
Previous wording
Our operations could be adversely affected by uncertain conditions in global or regional economies, including conflict (such as ongoing conflict in Europe and the Middle East), higher inflation or interest rates, recession, natural disasters, impacts of and issues related to climate change, business disruptions, and our ability to adequately staff operations. Any future economic declines may result in decreased revenue, gross margins, earnings or growth rates or difficulty in managing inventory levels or collecting customer receivables. We also have experienced, and expect to continue to experience, increased competitive pricing pressure, raw material inflation and availability issues resulting in difficulties meeting customer demand. In addition, customer difficulties in the future could result from economic uncertainty or the deterioration of conditions in markets in which we operate, the cyclical nature of their respective businesses, such as in the oil and gas industry, or otherwise and, in turn, result in decreases in product demand, increases in bad debt write-offs, decreases in timely collection of accounts receivable and adjustments to our allowance for credit losses, resulting in material reductions to our revenues and net earnings.
Current wording
Our operations could be adversely affected by uncertain conditions in global or regional economies, including conflict (such as ongoing conflict in Europe and the Middle East, including Iran and surrounding countries), higher inflation or interest rates, recession, natural disasters, impacts of and issues related to climate change, business disruptions, and our ability to adequately staff operations. Any future economic declines may result in decreased revenue, gross margins, earnings or growth rates or difficulty in managing inventory levels or collecting customer receivables. We also have experienced, and expect to continue to experience, increased competitive pricing pressure, raw material inflation and availability issues resulting in difficulties meeting customer demand. In addition, customer difficulties in the future could result from economic uncertainty or the deterioration of conditions in markets in which we operate, the cyclical nature of their respective businesses, such as in the oil and gas industry, or otherwise and, in turn, result in decreases in product demand, increases in bad debt write-offs, decreases in timely collection of accounts receivable and adjustments to our allowance for credit losses, resulting in material reductions to our revenues and net earnings.
Previous wording
Because we source and sell our products worldwide, our business is subject to risks associated with doing business internationally. These risks include the costs and difficulties of managing foreign entities, limitations on the repatriation and investment of funds, cultural differences that affect customer preferences and business practices, unstable political or economic conditions, geopolitical risks and demand or supply reactions from events that could include political crises and conflict (including in Europe and the Middle East), war, a major terrorist attack, natural disasters, actual or threatened public health emergencies, trade protection measures and import or export licensing requirements, monetary policy, inflation, economic growth, recession, commodity prices, currency volatility, currency controls, and changes in tax laws.
Current wording
Because we source and sell our products worldwide, our business is subject to risks associated with doing business internationally. These risks include the costs and difficulties of managing foreign entities, limitations on the repatriation and investment of funds, cultural differences that affect customer preferences and business practices, unstable political or economic conditions, geopolitical risks and demand or supply reactions from events that could include political crises and conflict (including in Europe and the Middle East, including Iran and surrounding countries), war, a major terrorist attack, natural disasters, actual or threatened public health emergencies, trade protection measures and import or export licensing requirements, monetary policy, inflation, economic growth, recession, commodity prices, currency volatility, currency controls, and changes in tax laws.
Previous wording
We may incur indebtedness in the future under our credit facility with PNC Bank N.A. Our ability to make interest and scheduled principal payments on any such indebtedness and operate within restrictive covenants could be adversely impacted by changes in the availability, terms and cost of capital, changes in interest rates or changes in our credit ratings or our outlook. These changes could increase our cost of business, limiting our ability to pursue acquisition opportunities, react to market conditions and meet operational and capital needs, thereby placing us at a competitive disadvantage.
Current wording
We may incur indebtedness in the future under our credit facility with PNC Bank N.A. Our ability to make interest and scheduled principal payments on any such indebtedness and operate within restrictive covenants could be adversely impacted by changes in availability, terms and cost of capital, changes in interest rates or changes in our credit ratings or our outlook. These changes could increase our cost of business, limiting our ability to pursue acquisition opportunities, react to market conditions and meet operational and capital needs, thereby placing us at a competitive disadvantage.
Previous wording
Substantial litigation and threats of litigation regarding intellectual property rights exist in the display systems and electronics industries. From time to time, third parties, including certain companies in the business of acquiring patents with the intention of aggressively seeking licensing revenue from purported infringers, have asserted and may in the future assert patent and/or other intellectual property rights to technologies that are important to our business. In any dispute involving products that we have sold, our customers could also become the target of litigation. We are obligated in many instances to indemnify and defend our customers if the products we sell are alleged to infringe any third party’s intellectual property rights. In some cases, depending on the nature of the claim, we may be able to seek indemnification from our suppliers for ourselves and our customers against such claims, but there is no assurance that we will be successful in obtaining such indemnification or that we are fully protected against such claims. Any infringement claim brought against us, regardless of the duration, outcome or size of damage award, could result in substantial cost, divert our management’s attention, be time consuming to defend, result in significant damage awards, cause product shipment delays, or require us to enter into royalty or other licensing agreements. See Note 13, Risks and Uncertainties, of the notes to our consolidated financial statements in Part II, Item 8 of this Annual Report on Form 10-K for further information regarding specific legal matters related to our patents.
Current wording
Substantial litigation and threats of litigation regarding intellectual property rights exist in the display systems and electronics industries. From time to time, third parties, including certain companies in the business of acquiring patents with the intention of aggressively seeking licensing revenue from purported infringers, have asserted and may in the future assert patent and/or other intellectual property rights to technologies that are important to our business. In any dispute involving products that we have sold, our customers could also become the target of litigation. We are obligated in many instances to indemnify and defend our customers if the products we sell are alleged to infringe any third party’s intellectual property rights. In some cases, depending on the nature of the claim, we may be able to seek indemnification from our suppliers for ourselves and our customers against such claims, but there is no assurance that we will be successful in obtaining such indemnification or that we are fully protected against such claims. Any infringement claim brought against us, regardless of the duration, outcome or size of damage award, could result in substantial cost, divert our management’s attention, be time consuming to defend, result in significant damage awards, cause product shipment delays, or require us to enter into royalty or other licensing agreements.
Previous wording
These potential lawsuits, with or without merit, may divert management’s attention, and we may incur significant expenses in our defense. In addition, we may be required to pay damages or settlements, become subject to injunctions or other equitable remedies, or determine to abandon certain lines of business, that may cause a material adverse effect on our results of operations, financial position and cash flows.
Current wording
These potential lawsuits, with or without merit, may divert management’s attention, and we may incur significant expenses in our defense. In addition, we may be required to pay damages or settlements, become subject to injunctions or other equitable remedies, or decide to abandon certain lines of business that may have a material adverse effect on our results of operations, financial position and cash flows.
Previous wording
The impact of these changes in trade policies will depend on various factors, including (i) when trade measures are implemented, (ii) the ultimate amount, scope, nature, and duration of tariffs and other trade measures, and (iii) the extent to which the Company can mitigate impacts and pass on any increased costs associated with these changes. In addition, the impact of trade disruptions on general economic conditions and demand for electronic components is difficult to predict.
Current wording
The extent to which of these changes in trade policies may impact our business will depend on various factors, including (i) when trade measures are implemented, (ii) the ultimate amount, scope, nature, and duration of tariffs and other trade measures, and (iii) the extent to which the Company can mitigate impacts and pass on any increased costs associated with these changes. In addition, the impact of trade disruptions on general economic conditions and demand for electronic components is difficult to predict.
Previous wording
As of July 28, 2025, Edward J. Richardson, our Chairman, Chief Executive Officer and President, beneficially owned approximately 98% of the outstanding shares of our Class B common stock, representing approximately 61% of the voting power of the outstanding common stock. This share ownership permits Mr. Richardson to exert control over the outcome of stockholder votes, including votes concerning the election of directors, by-law amendments, possible mergers, corporate control contests and other significant corporate transactions.
Current wording
As of July 27, 2026, Edward J. Richardson, our Chairman, Chief Executive Officer and President, beneficially owned 98% of the outstanding shares of our Class B common stock, representing 61% of the voting power of the outstanding common stock. This share ownership permits Mr. Richardson to exert control over the outcome of stockholder votes, including votes concerning the election of directors, by-law amendments, possible mergers, corporate control contests and other significant corporate transactions.
Previous wording
Our stock price has fluctuated in the past and may experience declines in the future as a result of the volatile nature of the stock market, developments in our business and/or factors outside of our control including certain of the risk factors discussed in this report. Many factors may cause the market price for our common stock to change, including: (i) our operating results as compared to investors’ expectations in any period, (ii) market perceptions concerning our future earnings prospects, (iii) adverse changes in general market conditions or economic trends and (iv) changes or events in our industry or the world, such as market reactions to public health issues, natural disasters, changes in global, national, or regional economies, inflation, governmental policies, political unrest, military action and armed conflicts (in Europe and the Middle East), terrorist activities, political and social turmoil, civil unrest and other crises.
Current wording
Our stock price has fluctuated in the past and may experience declines in the future as a result of the volatile nature of the stock market, developments in our business and/or factors outside of our control including certain risk factors discussed in this report. Many factors may cause the market price for our common stock to change, including: (i) our operating results as compared to investors’ expectations in any period, (ii) market perceptions concerning our future earnings prospects, (iii) adverse changes in general market conditions or economic trends and (iv) changes or events in our industry or the world, such as market reactions to public health issues, natural disasters, changes in global, national, or regional economies, inflation, governmental policies, political unrest, military action and armed conflicts (in Europe and the Middle East, including Iran and surrounding countries), terrorist activities, political and social turmoil, civil unrest and other crises.