Exagen (XGN) risk factors, FY2025 10-K

Exagen's FY2025 10-K, filed Mar 10, 2026, lists 71 risk factors in 4 groups. Against the prior year's 68: 7 new, 4 dropped, 16 substantially reworded.

Risk factors listed
714 groups
New this year
7vs 68 last year
Dropped
4since the prior 10-K
Substantially reworded
16of those kept
Section length
29k wordsItem 1A

What the changes say

  • Exagen expanded its financial disclosures by adding risks regarding internal control weaknesses, sole-source suppliers, and tariffs on imported reagents.

What changed since the prior 10-K

New

  • NewRisks Related to Our Business and Strategy

    required, our auditors are unable to conclude that our internal control over financial reporting is effective, investors may lose confidence in our financial reporting and the trading price of our common stock may decline

    Auditors may conclude our internal control over financial reporting is ineffective, risking our stock price and investor confidence.

  • NewRisks Related to Our Business and Strategy

    We rely on sole suppliers for some of the reagents, equipment and other materials used in our testing products, and we may not be able to find replacements or transition to alternative suppliers

    We rely on sole suppliers for reagents, equipment, and collection kits, risking test processing interruptions if they fail.

  • NewRisks Related to Our Business and Strategy

    We believe we have the capacity to meet our expected business needs for at least the next 12 months, although we may grow at a rate that is faster than we expect. We may need to further expand our laboratory space in the future

    Our laboratory expansions could disrupt operations and harm customer relationships if turnaround times or growth targets are missed.

  • NewRisks Related to Our Business and Strategy

    Changes in U.S. trade policy and the impact of tariffs may have a material adverse effect on our business, results of operations and financial condition

    U.S. trade policies, tariffs, and retaliatory measures could increase the cost of reagents and materials imported from abroad.

  • NewRisks Related to Our Business and Strategy

    government payors, or other risks described in this “Risk Factors” section, we may seek to raise additional capital through equity offerings, debt financings, collaborations or licensing arrangements

    We filed a Form S-3 shelf registration for up to $150.0 million and sales agreements with TD Cowen and Canaccord Genuity.

  • NewRisks Related to Regulatory and Compliance Matters

    termination and, if so, whether these were addressed to the satisfaction of the surveyors for the CLIA program (or another accrediting organization)

    Failure to maintain CLIA compliance and California licensing can result in certificate revocation, fines, and inability to bill Medicare.

  • NewRisks Related to Our Common Stock

    We have incurred and will continue to incur increased costs and demands upon management as a result of complying with the laws and regulations affecting public companies in the United States, which may adversely affect our results of operations

    Compliance costs and management demands under Sarbanes-Oxley and Nasdaq rules continue to increase our operating expenses.

Dropped

  • DroppedRisks Related to Our Business and Strategy

    adversely affect the timing for generating potential revenue from a new testing product and our ability to invest in other products in our pipeline

  • DroppedRisks Related to Regulatory and Compliance Matters

    Planned changes in the way that the FDA regulates tests designed and performed by laboratories like ours could result in delay or additional expense in offering our current tests and tests that we may develop in the future

  • DroppedRisks Related to our Intellectual Property

    8,126,654, and foreign equivalents thereof), effective March 22, 2024, and as a result may face increased competition with respect to the portion of our testing products previously protected by these patents

  • DroppedRisks Related to our Intellectual Property

    be invalid and/or unenforceable, and such applications may never result in valid, enforceable patents. Any of these outcomes could impair our ability to prevent competition from third parties, which may have an adverse impact on our business

Reworded

  • 84% rewrittenRisks Related to Our Business and Strategy

    We may expend our limited resources to pursue a particular testing product and fail to capitalize on other testing products that may be more profitable or for which there is a greater likelihood of success

    Minor wording adjustments regarding research and development spending efficiency.

  • 82% rewrittenRisks Related to Our Business and Strategy

    Our term loan contains restrictions that limit our flexibility in operating our business, and if we fail to comply with the covenants and other obligations under our loan agreement, the lenders may be able to accelerate amounts owed under the facility and may foreclose upon the assets securing our obligations

    Updated to reflect replacing the Innovatus term loan with a $65.0 million Perceptive credit facility entered on April 25, 2025.

  • 78% rewrittenRisks Related to our Intellectual Property

    The patent protection and patent prosecution for some of our testing products may be dependent on third parties

    Retitled risk heading for third-party patent prosecution dependency.

  • 66% rewrittenRisks Related to Regulatory and Compliance Matters

    Complying with numerous regulations pertaining to our business is an expensive and time-consuming process, and any failure to comply could result in substantial penalties

    Minor formatting update regarding CLIA and CAP reference laboratory inspections.

  • 66% rewrittenRisks Related to Our Business and Strategy

    If we fail to maintain proper and effective internal control over financial reporting, our ability to produce accurate and timely financial statements could be impaired, investors may lose confidence in our financial reporting and the trading price of our common stock may decline

    Added a concluding sentence regarding management and auditor assessment of internal controls over financial reporting.

  • 49% rewrittenRisks Related to our Intellectual Property

    If we are unable to maintain or obtain intellectual property protection, our competitive position could be harmed

    Added a sentence warning of potential litigation costs and increased competition if intellectual property is not protected.

    Was: If we are unable to maintain intellectual property protection, our competitive position could be harmed

  • 46% rewrittenRisks Related to Our Business and Strategy

    Developing new testing products involves a lengthy and complex process, and we may not be able to commercialize on a timely basis, or at all, other testing products we are developing

    Expanded to explicitly mention pipeline testing products in development.

  • 30% rewrittenRisks Related to Our Business and Strategy

    We have a history of losses, we expect to incur net losses in the future and we may not be able to generate sufficient revenue to achieve and maintain profitability

    Updated net loss figures to $20.0 million for 2025 and accumulated deficit to $314.3 million as of December 31, 2025.

  • 28% rewrittenRisks Related to Our Business and Strategy

    We may experience limits on our revenue if healthcare providers decide not to order our testing products or if we are otherwise unable to create or maintain demand for our testing products

  • 25% rewrittenRisks Related to Our Business and Strategy

    We may acquire businesses or assets, form joint ventures or make investments in other companies or technologies that could harm our operating results, dilute our stockholders’ ownership, increase our debt or cause us to incur significant expense

  • 25% rewrittenRisks Related to Our Business and Strategy

    Our commercial success depends upon attaining and maintaining significant market acceptance of our testing products among rheumatologists, patients, third-party payors and others in the medical community

  • 25% rewrittenRisks Related to Our Business and Strategy

    Our financial condition, commercialization efforts and results of operations have been and may again in the future be adversely affected by outbreaks of contagious diseases

  • 24% rewrittenRisks Related to Our Business and Strategy

    If we are unable to maintain or expand our sales and marketing force, as needed, to adequately address our customers’ and future partners’ needs, our business may be adversely affected

  • 23% rewrittenRisks Related to Our Business and Strategy

    If our sole clinical laboratory facility becomes damaged or inoperable, we are required to vacate our existing facility or we are unable to expand our existing facility as needed, we will be unable to perform our testing services and our business will be harmed

  • 23% rewrittenRisks Related to Our Business and Strategy

    As we introduce new testing products, we will need to add new codes to our billing process as well as our financial reporting systems. Failure or delays in effecting these changes in external billing and internal systems and processes could negatively affect our collection rates, revenue and cost of collecting

  • 22% rewrittenRisks Related to Regulatory and Compliance Matters

    The FDA may disagree with our assessment that our AVISE® test products and any other tests we may develop are LDTs eligible for enforcement discretion and determine that such test products are fully subject to active compliance enforcement under the FDCA and FDA regulations

All 71 risk factors

Headings as the filing states them, in filing order.

Risks Related to Our Business and Strategy

  1. 01We have a history of losses, we expect to incur net losses in the future and we may not be able to generate sufficient revenue to achieve and maintain profitability30% rewritten
  2. 02In the near-term, we expect that our financial results will depend primarily on sales of our testing products, and we will need to generate sufficient revenue from these testing products to grow our business
  3. 03Business disruptions could seriously harm our future revenue and financial condition and increase our costs and expenses
  4. 04If we fail to maintain proper and effective internal control over financial reporting, our ability to produce accurate and timely financial statements could be impaired, investors may lose confidence in our financial reporting and the trading price of our common stock may decline66% rewritten
  5. 05required, our auditors are unable to conclude that our internal control over financial reporting is effective, investors may lose confidence in our financial reporting and the trading price of our common stock may declineNew
  6. 06We may be unable to manage our growth effectively, which could make it difficult to execute our business strategy
  7. 07Our commercial success depends upon attaining and maintaining significant market acceptance of our testing products among rheumatologists, patients, third-party payors and others in the medical community25% rewritten
  8. 08We may experience limits on our revenue if healthcare providers decide not to order our testing products or if we are otherwise unable to create or maintain demand for our testing products28% rewritten
  9. 09The sizes of the markets for our testing products have not been established with precision and may be smaller than we estimate
  10. 10We may expend our limited resources to pursue a particular testing product and fail to capitalize on other testing products that may be more profitable or for which there is a greater likelihood of success84% rewritten
  11. 11We rely on sole suppliers for some of the reagents, equipment and other materials used in our testing products, and we may not be able to find replacements or transition to alternative suppliersNew
  12. 12If we are unable to support demand for our current testing products or any of our future testing products or solutions, our business could suffer
  13. 13Billing for our testing products is complex, and we must dedicate substantial time and resources to the billing process to be paid for our testing products
  14. 14As we introduce new testing products, we will need to add new codes to our billing process as well as our financial reporting systems. Failure or delays in effecting these changes in external billing and internal systems and processes could negatively affect our collection rates, revenue and cost of collecting23% rewritten
  15. 15Our reliance on third parties requires us to share our trade secrets, which increases the possibility that a competitor will discover them or that our trade secrets will be misappropriated or disclosed
  16. 16If we are unable to maintain or expand our sales and marketing force, as needed, to adequately address our customers’ and future partners’ needs, our business may be adversely affected24% rewritten
  17. 17If we are unable to compete successfully, we may be unable to increase or sustain our revenue or achieve profitability
  18. 18Developing new testing products involves a lengthy and complex process, and we may not be able to commercialize on a timely basis, or at all, other testing products we are developing46% rewritten
  19. 19If we cannot enter into new clinical study collaborations, our product development and subsequent commercialization could be delayed
  20. 20We may acquire businesses or assets, form joint ventures or make investments in other companies or technologies that could harm our operating results, dilute our stockholders’ ownership, increase our debt or cause us to incur significant expense25% rewritten
  21. 21The diagnostic industry is subject to rapidly changing technology, which could make our current and future testing products obsolete
  22. 22Our failure to maintain relationships or build new relationships with key opinion leaders could materially adversely impact our business and prospects
  23. 23If we are sued for errors and omissions or professional liability, we could face substantial liabilities that exceed our resources
  24. 24The loss of members of our senior management team or our inability to attract and retain highly skilled scientists, technicians and salespeople could adversely affect our business
  25. 25If our sole clinical laboratory facility becomes damaged or inoperable, we are required to vacate our existing facility or we are unable to expand our existing facility as needed, we will be unable to perform our testing services and our business will be harmed23% rewritten
  26. 26We believe we have the capacity to meet our expected business needs for at least the next 12 months, although we may grow at a rate that is faster than we expect. We may need to further expand our laboratory space in the futureNew
  27. 27Our testing process involves the use of sophisticated state-of-the-art equipment that requires precise calibration, and issues affecting such equipment may delay delivery or impact the quality of the test results to rheumatologists or otherwise adversely affect our operations
  28. 28Failure in our information technology, telephone or other systems could significantly disrupt our operations and adversely affect our business and financial condition
  29. 29Our financial condition, commercialization efforts and results of operations have been and may again in the future be adversely affected by outbreaks of contagious diseases25% rewritten
  30. 30Performance issues, service interruptions or price increases by our shipping carrier could adversely affect our business, results of operations and financial condition, and harm our reputation and ability to provide testing services on a timely basis
  31. 31Inflation could adversely affect our business and financial results
  32. 32Changes in U.S. trade policy and the impact of tariffs may have a material adverse effect on our business, results of operations and financial conditionNew
  33. 33We maintain cash deposits in excess of federally insured limits. Adverse developments affecting financial institutions, including bank failures, could adversely affect our liquidity and financial performance
  34. 34Our ability to utilize our net operating loss carryforwards and certain other tax attributes may be limited
  35. 35Our term loan contains restrictions that limit our flexibility in operating our business, and if we fail to comply with the covenants and other obligations under our loan agreement, the lenders may be able to accelerate amounts owed under the facility and may foreclose upon the assets securing our obligations82% rewritten
  36. 36government payors, or other risks described in this “Risk Factors” section, we may seek to raise additional capital through equity offerings, debt financings, collaborations or licensing arrangementsNew
  37. 37We are a smaller reporting company and the reduced disclosure requirements applicable to smaller reporting companies may make our common stock less attractive to investors

Risks Related to Regulatory and Compliance Matters

  1. 38Healthcare policy changes could cause significant harm to our business, operations and financial condition
  2. 39Complying with numerous regulations pertaining to our business is an expensive and time-consuming process, and any failure to comply could result in substantial penalties66% rewritten
  3. 40termination and, if so, whether these were addressed to the satisfaction of the surveyors for the CLIA program (or another accrediting organization)New
  4. 41We conduct business in a heavily regulated industry. Complying with the numerous statutes and regulations pertaining to our business is expensive and time-consuming, and any failure by us, our consultants or commercial partners to comply could result in substantial penalties
  5. 42If we use hazardous materials in a manner that causes contamination or injury, we could be liable for resulting damages
  6. 43We have previously and may again in the future be required to modify our business practices, pay fines, incur significant expenses or experience losses due to litigation or governmental investigations
  7. 44Any of these circumstances may adversely affect our business, prospects, reputation and results of operations
  8. 45The FDA may disagree with our assessment that our AVISE® test products and any other tests we may develop are LDTs eligible for enforcement discretion and determine that such test products are fully subject to active compliance enforcement under the FDCA and FDA regulations22% rewritten
  9. 46The FTC and/or state enforcement or regulatory agencies may object to the methods and materials we use to promote our tests and initiate enforcement against us, which could adversely affect our business and financial condition
  10. 47Actual or perceived failures to comply with applicable data protection, privacy and security laws, regulations, standards and other requirements could materially and adversely affect our business, results of operations and financial condition
  11. 48Failure to comply with HIPAA, the HITECH Act, their implementing regulations and similar comparable state laws and regulations affecting the transmission, security and privacy of health information could result in significant penalties or private litigation
  12. 49Our future growth may depend, in part, on our ability to operate in foreign markets, where we would be subject to additional regulatory burdens and other risks and uncertainties

Risks Related to our Intellectual Property

  1. 50If we are unable to maintain or obtain intellectual property protection, our competitive position could be harmed49% rewritten
  2. 51Certain of our testing products utilize unpatented technology that is publicly available and can be used by our competitors
  3. 52Changes in U.S. patent law could diminish the value of patents in general, thereby impairing our ability to protect our testing products
  4. 53We may not be able to protect our intellectual property rights throughout the world
  5. 54The patent protection and patent prosecution for some of our testing products may be dependent on third parties78% rewritten
  6. 55If we fail to comply with our obligations in the agreements under which we license intellectual property rights from third parties or otherwise experience disruptions to our business relationships with our licensors, we could lose license rights that are important to our business
  7. 56Obtaining and maintaining our patent protection depends on compliance with various procedural, document submission, fee payment and other requirements imposed by governmental patent agencies, and our patent protection could be reduced or eliminated for non-compliance with these requirements
  8. 57We may not be successful in obtaining or maintaining necessary rights to product components and processes for our development pipeline through acquisitions and in-licenses
  9. 58Third-party claims alleging intellectual property infringement may prevent or delay our development efforts
  10. 59We may be involved in proceedings to protect or enforce our patents or the patents of our licensors, which could be expensive, time-consuming and unsuccessful
  11. 60Because of the expense and uncertainty of litigation, we may not be in a position to enforce our intellectual property rights against third parties
  12. 61We may be subject to claims that our employees, consultants or independent contractors have wrongfully used or disclosed confidential information of third parties

Risks Related to Our Common Stock

  1. 62Our stock price may be volatile, and you may not be able to sell shares of our common stock at or above the price you paid
  2. 63Sales of a substantial number of shares of our common stock in the public market or the perception that these sales might occur could significantly reduce the trading price of our common stock and impair our ability to raise adequate capital through the sale of additional equity securities
  3. 64We have incurred and will continue to incur increased costs and demands upon management as a result of complying with the laws and regulations affecting public companies in the United States, which may adversely affect our results of operationsNew
  4. 65Provisions in our charter documents and under Delaware law could discourage a takeover that stockholders may consider favorable and may lead to entrenchment of management
  5. 66Our executive officers, directors and principal stockholders, if they choose to act together, have the ability to control or significantly influence all matters submitted to stockholders for approval
  6. 67We have never paid dividends on our capital stock, and we do not anticipate paying dividends in the foreseeable future. Your ability to achieve a return on your investment will depend on appreciation, if any, in the price of our common stock
  7. 68An active, liquid trading market for our common stock may not be maintained
  8. 69Our failure to meet the continued listing requirements of Nasdaq or the Nasdaq Stock Market LLC could result in a delisting of our common stock
  9. 70If securities or industry analysts downgrade our common stock or otherwise issue adverse opinions or commentary regarding our stock or do not publish research or reports about our company, our stock price and trading volume could decline
  10. 71We could be subject to securities class action litigation

Other Exagen 10-Ks

  • FY2024 10-K risk factors
    68 risks

    Exagen relies heavily on its flagship AVISE CTD test, running net losses and carrying an accumulated deficit of $294.3 million.

    Filed Mar 11, 2025

About this page

The headings are the filing's own. The one-line readings and the overview are automated and can be wrong: read Item 1A of the 10-K for the exact wording.