SONO TEK CORP
For the period ended Feb 28, 2026. Filed May 28, 2026.
View on SEC.govAbout 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.
FY2026 · Filed May 28, 2026
What changed in Risk Factors?
Read the current filingPrevious report: 10-K
Period ended 2025-02-28; filed 2025-05-28.
0001171520-25-000195
Item 1A. RISKS RELATED TO OUR BUSINESS AND OPERATIONSCurrent report: 10-K
Period ended 2026-02-28; filed 2026-05-28.
0001171520-26-000113
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 102 previous paragraphs and 106 current paragraphs.
92 unchanged; 10 reworded; 3 added; 0 removed; 0 previous and 1 current paragraphs rearranged.
Tables are not compared: 5 previous and 12 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
Geopolitical instability and the ongoing military conflict in Iran could adversely affect our business, financial condition, and results of operations.
Current report
The ongoing military conflict between the United States and Iran, which escalated in early 2026, has created significant volatility in global markets and remains a source of substantial uncertainty. We are subject to risks associated with this conflict, which may include, but are not limited to:
Current report
The extent to which the conflict impacts our results will depend on future developments, including the duration of hostilities, the potential for regional escalation involving neighboring states, and the effectiveness of any diplomatic efforts to restore stability. Any of these factors could have a material adverse effect on our business, financial condition, and results of operations.
Reworded paragraphs (10)
Previous wording
Because we generally do not obtain firm, long-term volume purchase commitments from our customers, most of our sales are derived from individual purchase orders. We remain dependent upon securing new purchase orders in the future in order to sustain and grow our revenues. Accordingly, there is no assurance that our revenues and business will grow in the future. Our failure to maintain and expand our customer relationships could materially and adversely affect our business and results of operations.
Current wording
Because we generally do not obtain firm, long-term volume purchase commitments from our customers, most of our sales are derived from individual purchase orders. We remain dependent upon securing new purchase orders in the future to sustain and grow our revenues. Accordingly, there is no assurance that our revenues and business will grow in the future. Our failure to maintain and expand our customer relationships could materially and adversely affect our business and results of operations.
Previous wording
For the year ended February 28, 2025, one customer accounted for approximately 11% of our net sales. For the year ended February 29, 2024, our two largest customers accounted for approximately 12% of our net sales. If we are unable to diversify our customer base, our future results could be heavily dependent on these customers and distributors. Our dependence on a limited number of customers and distributors means that the loss of a major customer or distributor or any reduction in orders by a major customer or distributor would materially reduce our net sales and adversely affect our results of operations. As we continue our transition from primarily selling ultrasonic nozzles and components to a more complex business providing complete equipment solutions and higher value subsystems, we expect that sales to relatively few customers will continue to account for a significant percentage of our net sales for the foreseeable future; however, these customers or our other customers, may not use our products at current levels in the future, if at all. Customer purchase orders may be delayed or cancelled, and order volume levels can be changed with loss of deposit as the only penalty. We may not be able to replace cancelled, delayed, or reduced purchase orders with new orders. If any one of these customers reduces its demand for our products, it will likely have a material adverse effect on our operations.
Current wording
For the year ended February 28, 2026, one customer accounted for approximately 28% of our net sales. For the year ended February 28, 2025, one customer accounted for approximately 11% of our net sales. If we are unable to diversify our customer base, our future results could be heavily dependent on these customers and distributors. Our dependence on a limited number of customers and distributors means that the loss of a major customer or distributor or any reduction in orders by a major customer or distributor would materially reduce our net sales and adversely affect our results of operations. As we continue our transition from primarily selling ultrasonic nozzles and components to a more complex business providing complete equipment solutions and higher value subsystems, we expect that sales to relatively few customers will continue to account for a significant percentage of our net sales for the foreseeable future; however, these customers or our other customers, may not use our products at current levels in the future, if at all. Customer purchase orders may be delayed or cancelled, and order volume levels can be changed with loss of deposit as the only penalty. We may not be able to replace cancelled, delayed, or reduced purchase orders with new orders. If any one of these customers reduces its demand for our products, it will likely have a material adverse effect on our operations.
Previous wording
The US government has indicated its intent to adopt a new approach to trade policy and in some cases to renegotiate, or potentially terminate, certain existing bilateral or multi-lateral trade agreements. It has also initiated or is considering the imposition of tariffs on certain foreign goods, including electronic components and devices, metal alloys, and potentially other parts used in our systems and machinery. Changes in United States trade policy could result in one or more of US trading partners adopting responsive trade policies making it more difficult or costly for us to export our products to those countries. These measures could also result in increased costs for goods imported into the United States. This in turn could require us to increase prices to our customers which may reduce demand, or, if we are unable to increase prices, result in lowering our margin on products sold.
Current wording
The US government has adopted a new approach to trade policy and in some cases to renegotiate, or potentially terminate, certain existing bilateral or multi-lateral trade agreements. It has also initiated or is considering the imposition of tariffs on certain foreign goods, including electronic components and devices, metal alloys, and potentially other parts used in our systems and machinery. Changes in United States trade policy could result in one or more of US trading partners adopting responsive trade policies making it more difficult or costly for us to export our products to those countries. These measures could also result in increased costs for goods imported into the United States. This in turn could require us to increase prices to our customers which may reduce demand, or, if we are unable to increase prices, result in lowering our margin on products sold.
Previous wording
We sell our products around the world, and we expect to continue to derive a substantial portion of sales from outside the U.S. In addition, we are currently operating in a period of economic uncertainty and capital markets disruption, which has been impacted by geopolitical instability due to ongoing military conflicts in various regions. Our business, financial condition and results of operations could be materially adversely affected by any negative impact on the global economy and capital markets resulting from such conflicts or broader geopolitical tensions.
Current wording
We sell our products around the world, and we expect to continue to derive a substantial portion of sales from outside the U.S. In addition, we are currently operating in a period of economic uncertainty and capital markets disruption, which has been impacted by geopolitical instability due to ongoing military conflicts in various regions, including war with Iran. Our business, financial condition and results of operations could be materially adversely affected by any negative impact on the global economy and capital markets resulting from such conflicts or broader geopolitical tensions.
Previous wording
In order to expand our product offerings and customer base, we will need to hire additional qualified personnel. We may not be able to identify such persons, and even if we identify them, we may not have the funds or ability to employ them, which could have a material adverse effect on our business.
Current wording
To expand our product offerings and customer base, we will need to hire additional qualified personnel. We may not be able to identify such persons, and even if we identify them, we may not have the funds or ability to employ them, which could have a material adverse effect on our business.
Previous wording
We expect to expand our operations, including by expanding our internal resources, making possible acquisitions and entering into new markets, and we intend to continue to focus on rapid growth, including organic growth and possibly acquisitions. The growth of our business could place significant strain on our management, operational and financial resources. To manage our future growth, we could be required to improve existing or implement new operational or financial systems, procedures and controls or expand, train and manage a growing employee base. Our failure to accomplish any of these tasks could materially and adversely affect our business. Even if we are successful in integrating future acquisitions into our existing operations, we may not derive the benefits, such as operational or administrative synergies, that we expected from such acquisitions, which may result in the investment of our capital resources without realizing the expected returns on such investment.
Current wording
We expect to expand our operations, including by expanding our internal resources, making possible acquisitions and entering new markets, and we intend to continue to focus on rapid growth, including organic growth and possibly acquisitions. The growth of our business could place significant strain on our management, operational and financial resources. To manage our future growth, we could be required to improve existing or implement new operational or financial systems, procedures and controls or expand, train and manage a growing employee base. Our failure to accomplish any of these tasks could materially and adversely affect our business. Even if we are successful in integrating future acquisitions into our existing operations, we may not derive the benefits, such as operational or administrative synergies, that we expected from such acquisitions, which may result in the investment of our capital resources without realizing the expected returns on such investment.
Previous wording
In addition to our net sales to customers within the U.S. and Canada, we may become increasingly dependent on net sales to customers outside the U.S. and Canada as we pursue expanding our business with customers worldwide. In the fiscal years ended February 28, 2025 and February 29, 2024, our net sales outside of the U.S. and Canada accounted for approximately 39% and 45%, respectively, of our total net sales. We continue to expect that a significant portion of our future revenues will be from international sales. As a result, the occurrence of any international, political, economic, or geographic event, including the imposition of tariffs and the onset of trade wars, could result in a significant decline in revenue. There are significant risks associated with conducting operations internationally, requiring significant financial commitments to support such operations. These numerous and sometimes conflicting laws and regulations include internal control and disclosure rules, data privacy and filtering requirements, anti-corruption laws, such as the Foreign Corrupt Practices Act, and other local laws prohibiting corrupt payments to governmental officials, and anti-competition regulations, among others.
Current wording
In addition to our net sales to customers within the U.S. and Canada, we may become increasingly dependent on net sales to customers outside the U.S. and Canada as we pursue expanding our business with customers worldwide. In the fiscal years ended February 28, 2026 and February 28, 2025, our net sales outside of the U.S. and Canada accounted for approximately 33% and 39%, respectively, of our total net sales. We continue to expect that a significant portion of our future revenues will be from international sales. As a result, the occurrence of any international, political, economic, or geographic event, including the imposition of tariffs and the onset of trade wars, could result in a significant decline in revenue. There are significant risks associated with conducting operations internationally, requiring significant financial commitments to support such operations. These numerous and sometimes conflicting laws and regulations include internal control and disclosure rules, data privacy and filtering requirements, anti-corruption laws, such as the Foreign Corrupt Practices Act, and other local laws prohibiting corrupt payments to governmental officials, and anti-competition regulations, among others.
Previous wording
Inflation rose sharply beginning in late 2021 and continued rising through 2022, leveling off in 2023 at rates not seen for over 40 years. Although the Federal Reserve has significantly increased interest rates in response to rising inflation, inflationary pressures, driven in part by evolving and uncertain US tariff policies, are currently expected to remain elevated throughout 2025. Small to medium-sized businesses may be impacted more during periods of high inflation as they are not as able to leverage economics of scale to mitigate cost pressures compared to larger businesses. Inflation has the potential to adversely affect our liquidity, business, financial condition and results of operations by increasing our overall cost structure, particularly if we are unable to achieve commensurate increases in the prices we charge our customers. The existence of inflation in the economy has resulted in, and may continue to result in, higher interest rates and capital costs, shipping costs, supply shortages, increased costs of labor, weakening exchange rates and other similar effects. As a result of inflation, we have experienced and may continue to experience, cost increases. Although we may take measures to mitigate the impact of this inflation, if these measures are not effective our business, financial condition, results of operations and liquidity could be materially adversely affected. Even if such measures are effective, there could be a difference between the timing of when these beneficial actions impact our results of operations and when the cost of inflation is incurred.
Current wording
Inflation rose sharply beginning in early 2021 and continued rising through 2022, leveling off in 2023 at rates not seen for over 40 years. Although the Federal Reserve has significantly increased interest rates in response to rising inflation, inflationary pressures, driven in part by evolving and uncertain US tariff policies, are currently expected to remain elevated throughout 2026. Small to medium-sized businesses may be impacted more during periods of high inflation as they are not as able to leverage economics of scale to mitigate cost pressures compared to larger businesses. Inflation has the potential to adversely affect our liquidity, business, financial condition and results of operations by increasing our overall cost structure, particularly if we are unable to achieve commensurate increases in the prices we charge our customers. The existence of inflation in the economy has resulted in, and may continue to result in, higher interest rates and capital costs, shipping costs, supply shortages, increased costs of labor, weakening exchange rates and other similar effects. As a result of inflation, we have experienced and may continue to experience, cost increases. Although we may take measures to mitigate the impact of this inflation, if these measures are not effective our business, financial condition, results of operations and liquidity could be materially adversely affected. Even if such measures are effective, there could be a difference between the timing of when these beneficial actions impact our results of operations and when the cost of inflation is incurred.
Previous wording
Our revenues, net income and other operating results are heavily dependent upon the size and timing of customer orders and projects, and the timing of the completion of those projects. The timing of our receipt of large individual orders, and of project completion, is difficult for us to predict. Because our operating expenses are based on anticipated revenues over the mid and long-term and because a high percentage of our operating expenses are relatively fixed, a shortfall or delay in recognizing revenues can cause our operating results to vary significantly from quarter-to-quarter and can result in significant operating losses or declines in profit margins in any particular quarter. If our revenues fall below our expectations in any particular quarter, we may not be able, or it may not be prudent for us, to reduce our expenses rapidly in response to the revenue shortfall, which can result in us suffering significant operating losses or declines in profit margins in that quarter.
Current wording
Our revenues, net income and other operating results are heavily dependent upon the size and timing of customer orders and projects, and the timing of the completion of those projects. The timing of our receipt of large individual orders, and of project completion, is difficult for us to predict. Because our operating expenses are based on anticipated revenues over the mid and long-term and because a high percentage of our operating expenses are relatively fixed, a shortfall or delay in recognizing revenues can cause our operating results to vary significantly from quarter-to-quarter and can result in significant operating losses or declines in profit margins in any particular quarter. If our revenues fall below our expectations in any particular quarter, we may not be able, or it may not be prudent for us, to reduce our expenses rapidly in
Previous wording
As a “smaller reporting company” we are able to take advantage of certain exceptions to disclosure requirements, including, but not limited to, reduced disclosure obligations regarding executive compensation in our periodic reports and proxy statements and the exemption from providing a “Compensation Discussion and Analysis” section in our proxy statements; providing only three years of business information; and other “scaled” disclosure requirements that are less comprehensive than issuers that are not smaller reporting companies.
Current wording
As a “smaller reporting company” we are able to take advantage of certain exceptions to disclosure requirements, including, but not limited to, reduced disclosure obligations regarding executive compensation in our periodic reports and proxy statements and the exemption from providing a “Compensation Discussion and Analysis” section in our proxy statements; providing only two years of audited financial statements; and other “scaled” narrative business disclosure requirements that are less comprehensive than issuers that are not smaller reporting companies.
Rearranged current paragraphs (1)
Current report — wording carried from elsewhere
response to the revenue shortfall, which can result in us suffering significant operating losses or declines in profit margins in that quarter.