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Tenable Holdings, Inc.

For the period ended Sep 30, 2025. Filed Nov 4, 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 Nov 4, 2025

TENB$42.13-4.6%Stored close · as of Nov 6, 2026

What changed in Risk Factors?

Read the current filing

Previous report: 10-Q

Period ended 2025-06-30; filed 2025-08-08.

0001660280-25-000090

Item 1A. Risk Factors

Current report: 10-Q

Period ended 2025-09-30; filed 2025-11-04.

0001660280-25-000128

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 24 previous paragraphs and 24 current paragraphs.

19 unchanged; 4 reworded; 1 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 (1)

Current report

Item 1A. Risk Factors
Reworded paragraphs (4)

Previous wording

Our AI technology features may also generate output that is misleading, insecure, inaccurate, harmful or otherwise flawed. Agentic AI solutions may compound those risks by taking or implementing actions or outputs, which themselves may be based on flawed outputs, that further increase the risk of misleading, insecure, inaccurate, harmful or otherwise flawed outcomes. Our customers or others may rely on or use such misleading, insecure, harmful or otherwise flawed content to their detriment, which may harm our brand, reputation, business or customers, cause competitive harm or expose us to legal liability. For example, AI algorithms use machine learning and predictive analytics, which may be insufficient or of poor quality and reflect inherent biases and could lead to flawed, biased, and inaccurate results. Deficient or inaccurate recommendations, forecasts, or analyses that generative AI applications assist in producing could lead to customer rejection or skepticism of our products, affect our reputation or brand, and negatively affect our financial results. Further, unauthorized use or misuse of AI by our employees or others may result in disclosure of confidential company and customer data, reputational harm, privacy law violations and legal liability. Our use of generative AI may also lead to novel and urgent cybersecurity risks, including those related to personal data, which may adversely affect our operations and reputation.

Current wording

Our AI technology features may also generate output that is misleading, insecure, inaccurate, harmful or otherwise flawed. Agentic AI solutions may compound those risks by taking or implementing actions or outputs, which themselves may be based on flawed outputs, that further increase the risk of misleading, insecure, inaccurate, harmful or otherwise flawed outcomes. This risk extends to our enterprise operations, as employee use of unvetted third-party agentic AI solutions, such as browser plug-ins or other automated applications, could result in actions being taken without adequate human review. Such unauthorized automated actions could lead to the inadvertent disclosure or modification of corporate data, flawed communications to customers or partners, or the creation of unintended legal or financial obligations on behalf of the company. Our customers or others may rely on or use such misleading, insecure, harmful or otherwise flawed content to their detriment, which may harm our brand, reputation, business or customers, cause competitive harm or expose us to legal liability. For example, AI algorithms use machine learning and predictive analytics, which may be insufficient or of poor quality and reflect inherent biases and could lead to flawed, biased, and inaccurate results. Deficient or inaccurate recommendations, forecasts, or analyses that generative AI applications assist in producing could lead to customer rejection or skepticism of our products, affect our reputation or brand, and negatively affect our financial results. Further, unauthorized use or misuse of AI by our employees or others may result in disclosure of confidential company and customer data, reputational harm, privacy law violations and legal liability. Our use of generative AI may also lead to novel and urgent cybersecurity risks, including those related to personal data, which may adversely affect our operations and reputation.

Previous wording

Our success is dependent in part upon establishing and maintaining relationships with a variety of channel partners that we utilize to extend our geographic reach and market penetration. We typically use a two-tiered channel model whereby we sell our products and services to our distributors, who in turn sell to our resellers, who then sell to our end users, who we call customers. We anticipate that we will continue to rely on this two-tiered sales model in order to help facilitate sales of our offerings as part of larger purchases in the United States and to grow our business internationally. Revenue derived through our channel network comprised 94% of revenue in the three and six months ended June 30, 2025 and 94% and 92% of revenue in the three and six months ended June 30, 2024, respectively, and the percentage of revenue derived from channel partners may continue to increase in future periods. Ingram Micro, one of our distributors, accounted for 32% of revenue in the three and six months ended June 30, 2025 and 34% of revenue, respectively, in the three and six months ended June 30, 2024 and 31% and 29% of accounts receivable at June 30, 2025 and December 31, 2024. Our reliance on these channel partners also means that any significant interruption to their systems could harm our business. For example, a major distributor experiencing a significant operational failure or cybersecurity incident, such as the recent ransomware attack that impacted Ingram Micro, could disrupt their ability to take orders and distribute products. Any such interruption could negatively affect our ability to sell and distribute our products through that partner, which could materially and adversely impact our business, financial position, and results of operations.

Current wording

Our success is dependent in part upon establishing and maintaining relationships with a variety of channel partners that we utilize to extend our geographic reach and market penetration. We typically use a two-tiered channel model whereby we sell our products and services to our distributors, who in turn sell to our resellers, who then sell to our end users, who we call customers. We anticipate that we will continue to rely on this two-tiered sales model in order to help facilitate sales of our offerings as part of larger purchases in the United States and to grow our business internationally. Revenue derived through our channel network comprised 94% of revenue in the nine months ended September 30, 2025 and 2024, respectively, and the percentage of revenue derived from channel partners may continue to increase in future periods. Ingram Micro, one of our distributors, accounted for 32% and 34% of revenue in the nine months ended September 30, 2025 and 2024, respectively, and 28% and 29% of accounts receivable at September 30, 2025 and December 31, 2024, respectively. Our reliance on these channel partners also means that any significant interruption to their systems could harm our business. For example, a major distributor experiencing a significant operational failure or cybersecurity incident, such as the recent ransomware attack that impacted Ingram Micro, could disrupt their ability to take orders and distribute products. Any such interruption could negatively affect our ability to sell and distribute our products through that partner, which could materially and adversely impact our business, financial position, and results of operations.

Previous wording

A portion of our revenue is generated from subscriptions and perpetual licenses sold to governmental entities in the United States. Additionally, many of our current and prospective customers, such as those in the financial services, energy, insurance and healthcare industries, are highly regulated and may be required to comply with more stringent regulations in connection with subscribing to and implementing our enterprise platform. Selling licenses to these entities can be highly competitive, expensive and time-consuming, often requiring significant upfront time and expense without any assurance that we will successfully complete a sale. Governmental demand and payment for our enterprise platform may also be impacted by public sector budgetary cycles and funding authorizations, the operational stability of federal agencies, and the prioritization of cybersecurity and digital infrastructure initiatives. Funding reductions or delays, removal of agency operating budgets or deprioritization of cybersecurity digital infrastructure related initiatives would adversely affect public sector demand for our enterprise platform. For example, the new U.S. presidential administration’s commitment and actions to reduce government spending, including, but not limited to, those driven by the Department of Government Efficiency (DOGE), may impact the availability of funding for U.S. government customers as a result of the elimination of departments and personnel. These actions may lead to elongated sales cycles and procurement decisions in the second half of 2025 and could result in fewer contract opportunities or reduced funding for existing initiatives, all of which would adversely affect our business and financial performance. In addition, governmental entities have the authority to terminate contracts at any time for the convenience of the government, which creates risk regarding revenue anticipated under our existing government contracts.

Current wording

A portion of our revenue is generated from subscriptions and perpetual licenses sold to governmental entities in the United States. Additionally, many of our current and prospective customers, such as those in the financial services, energy, insurance and healthcare industries, are highly regulated and may be required to comply with more stringent regulations in connection with subscribing to and implementing our enterprise platform. Selling licenses to these entities can be highly competitive, expensive and time-consuming, often requiring significant upfront time and expense without any assurance that we will successfully complete a sale. Governmental demand and payment for our enterprise platform may also be impacted by public sector budgetary cycles and funding authorizations, the operational stability of federal agencies, and the prioritization of cybersecurity and digital infrastructure initiatives. Funding reductions or delays, including those resulting from a U.S. government shutdown, removal of agency operating budgets or deprioritization of cybersecurity digital infrastructure related initiatives would adversely affect public sector demand for our enterprise platform. For example, the new U.S. presidential administration’s commitment and actions to reduce government spending, including, but not limited to, those driven by the Department of Government Efficiency (DOGE), may impact the availability of funding for U.S. government customers as a result of the elimination of departments and personnel. These actions may lead to elongated sales cycles and procurement decisions in the second half of 2025 and could result in fewer contract opportunities or reduced funding for existing initiatives, all of which would adversely affect our business and financial performance. In addition, governmental entities have the authority to terminate contracts at any time for the convenience of the government, which creates risk regarding revenue anticipated under our existing government contracts.

Previous wording

Moreover, as a U.S. government contractor, we maintain plans to ensure compliance with nondiscrimination and regulatory requirements for qualified employees on the basis of gender, race, disability and veteran status. Consequently, we may be subject to executive orders and regulatory changes affecting various aspects of our operations, including compliance with nondiscrimination plans. Any required elimination or modification of such plans in response to new executive orders could pose challenges in hiring or retaining employees and may lead to other adverse operational impacts. Failure to comply with these requirements could expose us to administrative, civil, or criminal liabilities, including fines, penalties, repayments or suspension or debarment from eligibility for future U.S. government contracts. Further, as a U.S. government contractor, we are subject to an increased risk of investigations, criminal prosecution, civil fraud, whistleblower lawsuits and other legal actions and liabilities as compared to solely private sector commercial companies.

Current wording

In connection with our U.S. government contracts, we may be subject to government audits and review of our policies, procedures, and internal controls for compliance with contract terms, procurement regulations, and applicable laws. In certain circumstances, if we do not comply with the terms of a contract or with regulations or statutes, we could be subject to contract termination or downward contract price adjustments or refund obligations, could be assessed civil or criminal penalties, or could be debarred or suspended from obtaining future government contracts for a specified period of time. Any such termination, adjustment, sanction, debarment or suspension could have an adverse effect on our business. Moreover, as a U.S. government contractor, we maintain plans to ensure compliance with nondiscrimination and regulatory requirements for qualified employees on the basis of gender, race, disability and veteran status. Consequently, we may be subject to executive orders and regulatory changes affecting various aspects of our operations, including compliance with nondiscrimination plans. Any required elimination or modification of such plans in response to new executive orders could pose challenges in hiring or retaining employees and may lead to other adverse operational impacts. Failure to comply with these requirements could expose us to administrative, civil, or criminal liabilities, including fines, penalties, repayments or suspension or debarment from eligibility for future U.S. government contracts. Further, as a U.S. government contractor, we are subject to an increased risk of investigations, criminal prosecution, civil fraud, whistleblower lawsuits and other legal actions and liabilities as compared to solely private sector commercial companies.
Rearranged previous paragraphs (1)

Previous report — wording carried elsewhere

In connection with our U.S. government contracts, we may be subject to government audits and review of our policies, procedures, and internal controls for compliance with contract terms, procurement regulations, and applicable laws. In certain circumstances, if we do not comply with the terms of a contract or with regulations or statutes, we could be subject to contract termination or downward contract price adjustments or refund obligations, could be assessed civil or criminal penalties, or could be debarred or suspended from obtaining future government contracts for a specified period of time. Any such termination, adjustment, sanction, debarment or suspension could have an adverse effect on our business.