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IMPINJ INC

For the period ended Sep 30, 2025. Filed Oct 29, 2025.

View on SEC.gov

About this filing

A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.

Sep 30, 2025 · Filed Oct 29, 2025

PI$171.03+6.2%Stored close · as of Nov 6, 2026

What changed in Risk Factors?

Read the current filing

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 311 previous paragraphs and 312 current paragraphs.

287 unchanged; 23 reworded; 2 added; 0 removed; 1 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 (2)

Current report

Utilizing emerging technologies such as artificial intelligence, or AI, or machine learning, or ML, could expose us to business, financial, legal or reputational risks.

Current report

Emerging technologies such as AI or ML offer great potential for improving our operating efficiency and effectiveness, as well as the design and usefulness of our products and services; however, employing them could increase our business, financial, legal and other risks. These technologies are new, and our use of them has been very limited to date. As we begin to introduce more AI and ML tools into our operations and products going forward, we will have to guard against risks associated with using them. These risks include potential security breaches, confidential or sensitive data disclosure, inaccuracies or improper bias in our operations or in data derived from using our products or services, legal claims, noncompliance with industry standards, complications establishing or asserting intellectual property ownership, and reputational harm.
Reworded paragraphs (23)

Previous wording

Our ability to deliver enterprise solutions at scale are nascent.

Current wording

Our ability to deliver enterprise solutions at scale is nascent.

Previous wording

Endpoint IC sales, which constitute and likely will continue to constitute the majority of our product revenue, have, for the most part, lower gross margins than our systems product sales. Our overall product gross margins are affected by product mix, which can fluctuate based on supply and demand, competitive pressures and end-user needs and demand. A shift in sales mix away from our higher margin products to lower margin products, either within our endpoint IC product portfolio or from our systems business to our endpoint ICs, could negatively affect our gross margins.

Current wording

Our overall product gross margins are affected by product mix, which can fluctuate based on supply and demand, competitive pressures and end-user needs and demand. Endpoint IC sales constitute and likely will continue to constitute the majority of our product revenue. For the most part, our endpoint ICs have historically had lower gross margins than our systems products but that may change in the future as we diversify our endpoint IC and systems products. A shift in sales mix away from our higher margin products to lower margin products, either within our endpoint IC product portfolio or between our systems business and our endpoint ICs, could negatively affect our gross margins.

Previous wording

We and other RAIN providers and end users, as well as other Lower 900 MHz Band users, have already registered opposition to NextNav’s petition and asked the FCC to reject it. In March 2025, the FCC launched a Notice of Inquiry to explore the ways in which the FCC could support alternative PNT technologies and solutions. The NOI process will delay consideration of NextNav's petition. The fate of NextNav’s petition is uncertain at this time, but if the FCC were to adopt NextNav's proposal and our end users were not able to use our RAIN products without harmful interference, then our business would be significantly and negatively affected.

Current wording

We and other RAIN providers and end users, as well as other Lower 900 MHz Band users, have already registered opposition to NextNav’s petition and asked the FCC to reject it. In March 2025, the FCC launched a Notice of Inquiry to explore the ways in which the FCC could support alternative PNT technologies and solutions. The NOI process will delay consideration of NextNav’s petition. The fate of NextNav’s petition is uncertain at this time, but if the FCC were to take material steps toward considering, or ultimately adopting NextNav’s proposal, our business could be significantly and negatively affected.

Previous wording

Hiring and retaining employees with RAIN technical and business knowledge and experience are critical to our success. We have been fortunate to have hired and retained many such employees in the Company’s history, but as employees depart or retire we must recruit and train their successors to remain competitive. We must also adapt to changes in our executive team from time to time. Our business could be significantly harmed if we were not able to attract and retain key talent, or if we were not able to effectively manage transitions in personnel and leadership as they arise.

Current wording

Hiring and retaining employees with RAIN technical and business knowledge and experience are critical to our success. We have been fortunate to have hired and retained many such employees in our history, but as employees depart or retire we must recruit and train their successors to remain competitive. We must also adapt to changes in our executive team from time to time. Our business could be significantly harmed if we were not able to attract and retain key talent, or if we were not able to effectively manage transitions in personnel and leadership as they arise.

Previous wording

The state of tariffs and other trade measures worldwide remains very uncertain. Trade is a focus of the current U.S. administration, and the administration has been very active in this area. Overall, a full understanding of whether and when tariffs will be implemented and their amount, scope and nature are unclear. Also unclear is how other countries will respond to the United States’ trade proposals and actions.

Current wording

The state of tariffs and other trade measures worldwide remains very uncertain. Trade is a focus of the current U.S. administration, and the administration has been very active in this area. Overall, a full understanding of whether and when tariffs and other trade restrictions will be implemented and their amount, scope and nature are unclear. Also unclear is how other countries will respond to the United States’ trade proposals and actions.

Previous wording

As of the date of this filing, a minimum 10% tariff applies to nearly all U.S. imports from trade partners except Canada, Mexico and countries with which the United States does not have “normal trade relations.” Goods that include certain semiconductors, consumer electronics, computers and other similar items are currently excepted. However, the United States has initiated Section 232 investigations on these types of products and may eventually impose specific tariffs on them or on products that incorporate them. The United States has announced, but paused through August 1, 2025, higher reciprocal tariffs on goods imported from many other countries and jurisdictions including Taiwan, Malaysia, the European Union, Japan and South Korea. Higher tariffs are also in effect on goods from China (currently 20%) and on goods from Canada and Mexico that do not qualify for duty free entry under the United States-Mexico-Canada Agreement (currently 25%, possibly rising to 30% for Mexico and 35% for Canada beginning August 1, 2025). Legal challenges to some of these tariffs are currently being heard in U.S. courts. Significant trade partners such as Mexico, Canada and the European Union have announced plans to impose retaliatory tariffs.

Current wording

As of the date of this filing, a minimum 10% tariff applies to nearly all U.S. imports from trade partners except Canada, Mexico and countries with which the United States does not have “normal trade relations.” Goods that include certain semiconductors, consumer electronics, computers and other similar items are currently excepted. However, the United States has initiated Section 232 investigations on these types of products and may eventually impose specific tariffs on them or on products that incorporate them. The United States has paused through August 7, 2025, higher reciprocal tariffs on goods imported from many other countries and jurisdictions including Taiwan, Malaysia, the European Union, Japan and South Korea. However, following the pause, higher reciprocal tariffs generally went into effect. Higher tariffs are also in effect on goods from China (currently 20%) and on goods from Canada and Mexico that do not qualify for duty free entry under the United States-Mexico-Canada Agreement (currently 25%, possibly rising to 30% for Mexico and 35% for Canada beginning August 1, 2025). Legal challenges to some of these tariffs are currently being heard in U.S. courts. Significant trade partners such as Mexico, Canada and the European Union have imposed, or announced plans to impose, retaliatory tariffs.

Previous wording

Given this dynamic environment, it is not possible to know with any degree of certainty what the negative direct and indirect consequences of tariffs could be on our business and financial results. We believe the direct impact of U.S. tariffs on our endpoint IC business is likely to be manageable because we import only a small portion of our wafers into the United States. However, the indirect effects of U.S. tariffs on products containing our endpoint ICs could be significant. China remains a key producer of the goods our endpoint ICs connect, and a key producer of readers using our reader ICs, so the imposition of high U.S. tariffs on imports from China could significantly and negatively affect our business and financial results.

Current wording

Given this dynamic environment, it is not possible to know with any degree of certainty what the negative direct and indirect consequences of tariffs and other trade restrictions could be on our business and financial results. We believe the direct impact of U.S. tariffs on our endpoint IC business is likely to be manageable because we import only a small portion of our wafers into the United States. However, the indirect effects of U.S. tariffs on products containing our endpoint ICs could be significant. China remains a key producer of the goods our endpoint ICs connect, and a key producer of readers using our reader ICs, so the imposition of high U.S. tariffs on imports from China could significantly and negatively affect our business and financial results.

Previous wording

Natural disasters, whether natural or manmade, could decrease demand for our products, disable our facilities, disrupt operations or cause catastrophic losses. We have facilities in areas with known seismic activity, such as our headquarters in Seattle, Washington. We have a wafer post-processing subcontractor in Thailand, a region with a known, and recent, history of flooding. A loss at any of these or other of our or our suppliers’ facilities could disrupt operations, delay production and shipments, reduce revenue and engender potentially large expenses. We do not carry insurance covering potential losses caused by pandemics, earthquakes, floods or other disasters.

Current wording

Natural disasters, whether natural or manmade, could decrease demand for our products, disable our facilities, disrupt operations or cause catastrophic losses. We have facilities in areas with known seismic activity, such as our headquarters in Seattle, Washington. We have a wafer post-processing subcontractor in Thailand, a region with a known, and recent, history of flooding. A loss at any of these or other of our or our suppliers’ facilities could disrupt operations, delay production and shipments, reduce revenue and engender potentially large expenses.

Previous wording

Further, the Covid-19 global health emergency, which officially ended in 2023, highlights the significant negative impacts a public health outbreak or pandemic could impose on future market demand and our business results.

Current wording

Further, the COVID-19 global health emergency, which officially ended in 2023, highlights the significant negative impacts a public health outbreak or pandemic could impose on future market demand and our business results. We do not carry insurance covering potential losses caused by pandemics, earthquakes, floods or other disasters.

Previous wording

Our use of open-source software may expose us to additional risks and weaken our intellectual property rights.

Current wording

Our use of open-source software and AI tools may expose us to additional risks and weaken our intellectual property rights.

Previous wording

We cannot guarantee that we have incorporated open-source software in a manner that is consistent with our policies and procedures relative to such open-source software, or in a manner that will not subject us to liability.

Current wording

We cannot guarantee that we have incorporated open-source software in a manner that is consistent with our policies and procedures relative to such open-source software, or in a manner that will not subject us to liability. AI tools could also expose us to intellectual property claims being brought against us or make it more difficult to establish or assert ownership of intellectual property we develop.

Previous wording

More generally, the data security and privacy legislative and regulatory landscape in the United States, EU and other jurisdictions continues evolving. Aspects of key privacy laws and regulations—including the California Consumer Privacy Act of 2018, the California Privacy Rights Act, similar privacy laws enacted in other states and the EU General Data Protection Regulation—remain unclear as of the date of this report and continue evolving, potentially with far-reaching implications. Laws and regulations relating to privacy, data protection and security; related industry standards and guidelines; and continued evolution of these laws, regulations, standards, guidelines and other actual and asserted obligations, as well as their interpretation and enforcement, may require us to modify our products, practices and policies, which we may not be able to do on commercially reasonable terms or at all, and otherwise could cause us to incur substantial costs and expenses. Any failure or perceived failure by us or any third parties with which we do business to comply with these laws and regulations or other actual or asserted obligations relating to privacy, data protection or security may result in claims or litigation; actions against us by governmental entities; legal and other costs; substantial time and resources and fines, penalties or other liabilities. Any such actions may be expensive to defend, may incur substantial legal and other costs and substantial time and resources and likely would damage our reputation and adversely affect our business, financial condition and results of operations.

Current wording

More generally, the data security and privacy legislative and regulatory landscape in the United States, EU and other jurisdictions continues evolving. Aspects of key laws and regulations addressing data security and privacy—including, for example, the California Consumer Privacy Act of 2018, the California Privacy Rights Act, similar laws enacted in other states and the EU General Data Protection Regulation—remain unclear as of the date of this report and continue evolving, potentially with far-reaching implications. Laws and regulations relating to privacy, data protection and security; related industry standards and guidelines; and continued evolution of these laws, regulations, standards, guidelines and other actual and asserted obligations, as well as their interpretation and enforcement, may require us to modify our products, practices and policies, which we may not be able to do on commercially reasonable terms or at all, and otherwise could cause us to incur substantial costs and expenses. Any failure or perceived failure by us or any third parties with which we do business to comply with these laws and regulations or other actual or asserted obligations relating to privacy, data protection or security may result in claims or litigation; actions against us by governmental entities; legal and other costs; substantial time and resources and fines, penalties or other liabilities. Any such actions may be expensive to defend, may incur substantial legal and other costs and substantial time and resources and likely would damage our reputation and adversely affect our business, financial condition and results of operations.

Previous wording

We are subject to tax laws, regulations and policies of several taxing jurisdictions. Changes in tax laws, as well as other factors, could cause us to experience fluctuations in our tax obligations and effective tax rates and otherwise adversely affect our tax positions and results of our operations. For example, in August 2022, as part of the Inflation Reduction Act of 2022, the United States enacted a 1% excise tax on stock buybacks and a 15% alternative minimum tax on adjusted financial statement income. Additionally, beginning in 2022, the Code eliminated the right to deduct research and development expenditures and instead requires taxpayers to capitalize and amortize U.S. and foreign research and development expenditures over five and 15 tax years, respectively. We have accounted for these changes in accordance with our understanding of the guidance available as of the date of this filing and as described in more detail in our financial statements.

Current wording

We are subject to tax laws, regulations and policies of several taxing jurisdictions. Changes in tax laws, as well as other factors, could cause us to experience fluctuations in our tax obligations and effective tax rates and otherwise adversely affect our tax positions and results of our operations. For example, in August 2022, as part of the Inflation Reduction Act of 2022, the United States enacted a 1% excise tax on stock buybacks and a 15% alternative minimum tax on adjusted financial statement income. Additionally, beginning in 2022, the Tax Cuts and Jobs Act of 2017 eliminated the right to deduct research and development expenditures and instead required taxpayers to capitalize and amortize U.S. and foreign research and development expenditures over five and 15 tax years, respectively. However, more recent legislation commonly known as the “One Big Beautiful Bill Act”, or the OBBB Act, among other changes, added Section 174A to the Code, permitting the deduction of certain U.S. research and development expenditures incurred in tax years beginning on or after January 1, 2025, but expenditures attributable to research and development conducted outside the U.S. continue to be required to be capitalized and amortized over a 15-year period. We are currently evaluating the full impact of the OBBB Act on us. We have accounted for these changes in accordance with our understanding of the guidance available as of the date of this filing and as described in more detail in our financial statements.

Previous wording

Many countries, as well as organizations such as the Organization for Economic Cooperation and Development, have implemented or proposed changes to existing tax laws, including a 15% global minimum tax. Any of these developments or changes in U.S. federal, state or international tax laws or tax rulings could adversely affect our effective tax rate and our operating results. There can be no assurance that our effective tax rates, tax payments or tax credits and incentives will not be adversely affected by these or other developments or changes in law.

Current wording

The CHIPS and Science Act, enacted August 9, 2022, provides tax credits for semiconductor manufacturing activities within the United States, but because we outsource our semiconductor manufacturing we do not expect to be entitled to these tax credits. Many countries, as well as organizations such as the Organization for Economic Cooperation and Development, or the OECD, have implemented or proposed changes to existing tax laws, including a 15% global minimum tax for multinational companies with annual global revenue exceeding certain thresholds. We continue to monitor these developments, including the impact of the joint statement issued by the G7 in June 2025 related to the interplay between the U.S. international tax system and global rules. Any of these developments or changes in U.S. federal, state or international tax laws or tax rulings could adversely affect our effective tax rate and our operating results. There can be no assurance that our effective tax rates, tax payments or tax credits and incentives will not be adversely affected by these or other developments or changes in law.

Previous wording

Technology stocks like ours have experienced extreme price and volume fluctuations, often unrelated or disproportionate to the company’s underlying operating performance. Stock price volatility can cause stockholders to institute securities class-action litigation or stockholder derivative litigation, as occurred to us between 2018 and 2020. If any of our stockholders were to sue us, the defense and disposition of the lawsuit could be costly and divert the time and attention of our management, harm our operating results and negatively impact the trading price of our common stock.

Current wording

Technology stocks like ours have experienced extreme price and volume fluctuations, often unrelated or disproportionate to our underlying operating performance. Stock price volatility can cause stockholders to institute securities class-action litigation or stockholder derivative litigation, as occurred to us between 2018 and 2020. If any of our stockholders were to sue us, the defense and disposition of the lawsuit could be costly and divert the time and attention of our management, harm our operating results and negatively impact the trading price of our common stock.

Previous wording

Transactions relating to the 2021 Notes may affect our stock’s value.

Current wording

Transactions relating to the 2021 or the 2025 Notes may affect our stock’s value.

Previous wording

If the 2021 Notes are converted by holders, then we are entitled to deliver cash, stock or any combination of cash or stock, at our election. If we elect to deliver stock, the ownership interests of our existing stockholders will be diluted, and public market sales of stock issued upon a conversion could decrease our stock price. Anticipated future conversions of the 2021 Notes into stock could also decrease our stock price, as could short selling by holders of the 2021 Notes to hedge their positions.

Current wording

If the 2021 Notes or the 2025 Notes are converted by holders, then we are entitled to deliver cash, stock or any combination of cash or stock, at our election. If we elect to deliver stock, the ownership interests of our existing stockholders will be diluted, and public market sales of stock issued upon a conversion could decrease our stock price. Anticipated future conversions of the 2021 Notes or the 2025 Notes into stock could also decrease our stock price, as could short selling by holders of the 2021 Notes or the 2025 Notes to hedge their positions.

Previous wording

In December 2019, we issued the 2019 Notes. When we did so, we entered into privately negotiated capped-call transactions with financial counterparties to mitigate the dilutive impact on the Company above a given stock price. We left those capped-call transactions intact after we acquired the remainder of the outstanding 2019 Notes in June 2022. From time to time, the financial counterparties to the capped calls may modify their hedge positions by entering into or unwinding various derivative transactions involving our stock or by purchasing or selling our stock or other securities of ours in secondary market transactions prior to the maturity of the capped calls. This activity could cause a decrease in our stock price.

Current wording

In December 2019, we issued the 2019 Notes, and in September 2025, we issued the 2025 Notes. At the time of each issuance, we entered into privately negotiated capped call transactions with financial counterparties to mitigate the dilutive impact above a given stock price. We left the capped call transactions related to the 2019 Notes issuance intact after we acquired the remainder of the outstanding 2019 Notes in June 2022. From time to time, the financial counterparties to the capped call transactions may modify their hedge positions by entering into or unwinding various derivative transactions involving our stock or by purchasing or selling our stock or other securities of ours in secondary market transactions prior to the maturity of the capped call transactions. This activity could cause a decrease in our stock price.

Previous wording

For more information on the 2019 Notes, the 2021 Notes and the capped-call transactions, see Note 8 of our consolidated financial statements included elsewhere in this report.

Current wording

For more information on the 2019 Notes, the 2021 Notes, the 2025 Notes and the capped call transactions, see Note 7 of our consolidated financial statements included elsewhere in this report.

Previous wording

As of June 30, 2025, our executive officers, directors and principal stockholders, together with their respective affiliates, beneficially owned approximately 54.3% of our stock. As a result, our executive officers, directors and principal stockholders may be able to significantly influence, in their capacity as stockholders, matters requiring approval by our stockholders, including electing directors and approving mergers, acquisitions or other transactions. They may have interests that differ from yours and may vote in a way with which you disagree and which may be adverse to your interests. This ownership concentration could have the effect of delaying or preventing a change in our control or otherwise discouraging a potential acquirer from attempting to obtain control of us, which in turn could have a material adverse effect on our stock price. This ownership concentration could also prevent attempts by our stockholders to replace or remove our board of directors or management.

Current wording

As of September 30, 2025, our executive officers, directors and principal stockholders, together with their respective affiliates, beneficially owned approximately 51.0% of our stock. As a result, our executive officers, directors and principal stockholders may be able to significantly influence, in their capacity as stockholders, matters requiring approval by our stockholders, including electing directors and approving mergers, acquisitions or other transactions. They may have interests that differ from yours and may vote in a way with which you disagree and which may be adverse to your interests. This ownership concentration could have the effect of delaying or preventing a change in our control or otherwise discouraging a potential acquirer from attempting to obtain control of us, which in turn could have a material adverse effect on our stock price. This ownership concentration could also prevent attempts by our stockholders to replace or remove our board of directors or management.

Previous wording

We may not have sufficient cash flow or access to cash necessary to satisfy our obligations under the 2021 Notes, and our current and future indebtedness may restrict our business.

Current wording

We may not have sufficient cash flow or access to cash necessary to satisfy our obligations under the 2021 Notes and the 2025 Notes, and our current and future indebtedness may restrict our business.

Previous wording

Our ability to make scheduled payments of the principal of, to pay interest on or to refinance any current or future indebtedness, including the 2021 Notes, or to make cash payments in connection with any conversion of the 2021 Notes or upon any fundamental change if holders require us to repurchase their 2021 Notes for cash, depends on our future performance, which is subject to economic, financial, competitive and other factors beyond our control. Our business may not generate sufficient future cash from operations to service our indebtedness and make necessary capital expenditures. If we are unable to generate sufficient cash flow, then we may be required to pursue other alternatives, such as selling assets, restructuring indebtedness or obtaining additional equity capital on terms that may be onerous or highly dilutive. Our ability to refinance any of our indebtedness, including the 2021 Notes, will depend on the capital markets and our financial condition at that time. We may not be able to pursue these alternatives on favorable terms or at all, which could result in us defaulting on our debt obligations.

Current wording

Our ability to make scheduled payments of the principal of, to pay interest on or to refinance any current or future indebtedness, including the 2021 Notes and the 2025 Notes, or to make cash payments in connection with any conversion of the 2021 Notes or the 2025 Notes or upon any fundamental change if holders require us to repurchase their 2021 Notes or 2025 Notes for cash, depends on our future performance, which is subject to economic, financial, competitive and other factors beyond our control. Our business may not generate sufficient future cash from operations to service our indebtedness and make necessary capital expenditures. If we are unable to generate sufficient cash flow, then we may be required to pursue other alternatives, such as selling assets, restructuring indebtedness or obtaining additional equity capital on terms that may be onerous or highly dilutive. Our ability to refinance any of our indebtedness, including the 2021 Notes and the 2025 Notes, will depend on the capital markets and our financial condition at that time. We may not be able to pursue these alternatives on favorable terms or at all, which could result in us defaulting on our debt obligations.

Previous wording

make it more difficult for us to satisfy our debt obligations, including the 2021 Notes;

Current wording

make it more difficult for us to satisfy our debt obligations, including the 2021 Notes and the 2025 Notes;
Rearranged previous paragraphs (1)

Previous report — wording carried elsewhere

The CHIPS and Science Act, enacted August 9, 2022, provides tax credits for semiconductor manufacturing activities within the United States, but because we outsource our semiconductor manufacturing we do not expect to be entitled to these tax credits.