Protalix BioTherapeutics (PLX) risk factors, FY2025 10-K

Protalix BioTherapeutics's FY2025 10-K, filed Mar 18, 2026, lists 52 risk factors in 7 groups. Against the prior year's 54: 3 new, 5 dropped, 15 substantially reworded.

Risk factors listed
527 groups
New this year
3vs 54 last year
Dropped
5since the prior 10-K
Substantially reworded
15of those kept
Section length
17k wordsItem 1A

What the changes say

  • Protalix added risks regarding Brazilian drug purchases and U.S. healthcare laws, and updated risks for Israeli military conflicts and currency exposure.

What changed since the prior 10-K

New

  • NewRisks Related to Our Business

    compliance may result in our decision to terminate the agreement, and may have a material adverse effect on our business, results of operations, and financial condition

    Lower than anticipated purchases of BioManguinhos alfataliglicerase by the Brazilian MoH or distribution failures by Fiocruz may harm our revenues and operations.

  • NewRisks Related to Our Business

    and enforcement actions, claims by third parties and damage to our reputation, any of which could have a material adverse effect on our business, results of operations, and financial condition

    Failure to adhere to changing regulatory requirements could result in legal liability, enforcement actions, third-party claims, and reputational damage.

  • NewRisks Related to Clinical Trials and Regulatory Matters

    Uncertainty surrounding and future changes to healthcare law in the United States and other United States Government related mandates may adversely affect our business

    U.S. and foreign legislative and regulatory changes regarding healthcare systems could delay product approvals, restrict activities, and affect profitable sales.

Dropped

  • DroppedRisks Related to the Commercialization and Continued Approval of our Products

    includes risk minimization measures in connection with risks associated with hypersensitivity reactions and possible medication errors in the home infusion setting

  • DroppedRisks Related to the Commercialization and Continued Approval of our Products

    available only to limited levels, the sales of Elfabrio, Elelyso or other future products, if any, may be diminished or we may not be able to sell such products profitably

  • DroppedRisks Related to Clinical Trials and Regulatory Matters

    Obtaining and maintaining regulatory approval of our product candidates in one jurisdiction does not mean that we will be successful in obtaining regulatory approval of our product candidates in other jurisdictions

    Post-authorization reporting requirements and home administration educational programs for Elfabrio.

  • DroppedRisks Related to Clinical Trials and Regulatory Matters

    We may seek orphan drug designation for some or all of our product candidates across various indications, but we may be unable to obtain such designations or to maintain the benefits associated with orphan drug designation, including market exclusivity, which may cause our revenue, if any, to be reduced

  • DroppedRisks Related to Investing in our Common Stock

    asserting a claim arising pursuant to the DGCL or our Certificate of Incorporation, as amended, or our Bylaws, or (iv) any action asserting a claim governed by the internal affairs doctrine

Reworded

  • 68% rewrittenRisks Related to Our Business

    Fiocruz is not complying, and we expect they will continue to not comply, with the terms and conditions of the Brazil Agreement

    Shortened by dropping text about predicting future revenues and supply failures under the Brazil Agreement.

  • 63% rewrittenRisks Related to the Commercialization and Continued Approval of our Products

    Any failure to continue or expand the commercialization of either Elfabrio or Elelyso globally or the experience of significant delays in doing so may have a material adverse effect on our business, results of operations, and financial condition

    Retained identical text regarding serious adverse events and anaphylactic reactions for Elfabrio clinical trials.

    Was: Any failure to commercialize Elfabrio or Elelyso globally or the experience of significant delays in doing so will have a material adverse effect on our business, results of operations and financial condition

  • 61% rewrittenRisks Related to Our Business

    Our corporate structure may create U.S. federal income tax inefficiencies

    Updated tax references by removing the specific mention of the December 22, 2017 enactment of the Tax Cuts and Jobs Act.

  • 58% rewrittenRisks Related to Intellectual Property Matters

    If we cannot meet requirements under our license agreements, we could lose the rights to our products, which could have a material adverse effect on our business

    Expanded to include future licensing agreements we expect to enter into for pipeline expansion.

  • 58% rewrittenRisks Related to Investing in our Common Stock

    Any provision of our organizational documents or the DGCL that has the effect of delaying or deterring a change in control could limit the opportunity for our stockholders to receive a related premium for their common stock and could also affect the price that some investors are willing to pay for our common stock

    Retained the Delaware Court of Chancery exclusive forum provision for stockholder disputes.

  • 52% rewrittenRisks Relating to our Operations in Israel

    Significant parts of our operations are located in Israel and, therefore, our results may be adversely affected by political, economic, and military conditions in Israel

    Added specific references to the conflict starting October 2023 with Hamas, Hezbollah, Iran, and the Houthis.

  • 52% rewrittenRisks Related to Clinical Trials and Regulatory Matters

    We may not obtain the necessary U.S., EMA or other worldwide regulatory approvals to commercialize our drug candidates in a timely manner, if at all, which would have a material adverse effect on our business, results of operations, and financial condition

    Simplified regulatory submission references from specific applications like BLAs, NDAs, and MAAs to general marketing authorization applications.

  • 43% rewrittenRisks Relating to our Operations in Israel

    A certain portion of our expenses is incurred in non-U.S. Dollar currencies, including New Israeli Shekels and the Euro, and, accordingly, our results of operations may be seriously harmed by currency fluctuations and inflation

    Expanded currency risk exposure from just the New Israeli Shekel to include the Euro and other foreign currencies.

    Was: A certain portion of our expenses is incurred in New Israeli Shekels and, accordingly, our results of operations may be seriously harmed by currency fluctuations and inflation

  • 30% rewrittenRisks Related to Our Business

    We have limited experience in selling, marketing or distributing products and limited internal capability to do so

  • 30% rewrittenRisks Related to Our Business

    We could be subject to securities class action litigation

  • 29% rewrittenRisks Related to Intellectual Property Matters

    If we fail to adequately protect or enforce our intellectual property rights or secure rights to third party patents, the value of our intellectual property rights would diminish and our business, competitive position and results of operations would suffer

  • 28% rewrittenRisks Related to our Financial Condition and Capital Requirements

    We may need to raise additional capital to operate our business, which may not be available on favorable terms, or at all, and which will have a dilutive effect on our stockholders

  • 27% rewrittenRisks Related to the Commercialization and Continued Approval of our Products

    Coverage and reimbursement may not be available for Elfabrio, Elelyso, or any other future products in all territories, which could diminish sales of our products or adversely affect the profitably of such sales

  • 26% rewrittenRisks Related to Our Business

    Our ability to utilize net operating loss carryforwards may be limited

  • 21% rewrittenRisks Related to Investing in our Common Stock

    Future sales of our common stock could reduce our stock price

All 52 risk factors

Headings as the filing states them, in filing order.

Risks Related to the Commercialization and Continued Approval of our Products

  1. 01We currently depend heavily on the generation of revenues from the sales of Elfabrio and Elelyso. Any failure to successfully commercialize Elfabrio will have a material adverse effect on our business, results of operations, and financial condition
  2. 02Any failure to continue or expand the commercialization of either Elfabrio or Elelyso globally or the experience of significant delays in doing so may have a material adverse effect on our business, results of operations, and financial condition63% rewritten
  3. 03If physicians, patients, third party payors and others in the medical community do not accept and use Elfabrio, Elelyso or any other future products, our ability to generate revenue from product sales will be materially impaired
  4. 04If the market opportunities for Elfabrio, Elelyso or any other future products are smaller than we believe they are, our revenues may be adversely affected and our business may suffer
  5. 05Coverage and reimbursement may not be available for Elfabrio, Elelyso, or any other future products in all territories, which could diminish sales of our products or adversely affect the profitably of such sales27% rewritten
  6. 06We and our collaborating partners may be subject, directly or indirectly, to federal and state healthcare fraud and abuse and false claims laws and regulations. If we or our collaborating partners are unable to comply, or have not fully complied, with such laws, we could face substantial penalties

Risks Related to Our Business

  1. 07We have a limited commercial operating history which may limit the ability of investors to make an informed investment decision
  2. 08Any failure by us to supply drug substance to Chiesi or Pfizer may have a material adverse effect on our business, results of operations, and financial condition
  3. 09Fiocruz is not complying, and we expect they will continue to not comply, with the terms and conditions of the Brazil Agreement68% rewritten
  4. 10compliance may result in our decision to terminate the agreement, and may have a material adverse effect on our business, results of operations, and financial conditionNew
  5. 11We have limited experience in selling, marketing or distributing products and limited internal capability to do so30% rewritten
  6. 12If we are unable to enhance our portfolio of product candidates, our business may be adversely affected
  7. 13The manufacture of our products is an exacting and complex process, and any manufacturing problems encountered by us or certain of our providers may have a material adverse effect on our business, results of operations, and financial condition
  8. 14We rely on third parties for final processing of Elfabrio, Elelyso, and our other product candidates, which exposes us to a number of risks that may delay development, regulatory approval, and commercialization of Elfabrio, Elelyso, or our other product candidates or result in higher product costs
  9. 15Developments by competitors may render our products or technologies obsolete or non-competitive which would have a material adverse effect on our business, results of operations, and financial condition
  10. 16If we in-license drug candidates, we may delay or otherwise adversely affect the development of our existing drug candidates, which may negatively impact our business, results of operations and financial condition
  11. 17If we acquire companies, products, or technologies, we may face integration risks and costs associated with those acquisitions that could potentially negatively impact our business, results of operations and financial condition
  12. 18We depend upon key employees and consultants in a competitive market for skilled personnel. If we are unable to attract and retain key personnel, it could adversely affect our ability to develop and market our products
  13. 19Under current U.S. and Israeli laws, we may not be able to enforce employees’ covenants not to compete and therefore may be unable to prevent our competitors from benefiting from the expertise of some of our former employees
  14. 20and enforcement actions, claims by third parties and damage to our reputation, any of which could have a material adverse effect on our business, results of operations, and financial conditionNew
  15. 21We could be subject to securities class action litigation30% rewritten
  16. 22If product liability claims are brought against us, it may result in reduced demand for our products and product candidates or damages that exceed our insurance coverage
  17. 23Our ability to utilize net operating loss carryforwards may be limited26% rewritten
  18. 24Our corporate structure may create U.S. federal income tax inefficiencies61% rewritten
  19. 25We are a holding company with no operations of our own
  20. 26Outbreaks of contagious disease or similar public health threats could materially and adversely affect our business, results of operations and financial condition
  21. 27Our operating costs and business operations could be adversely affected by climate-related events and increasing regulatory requirements and security

Risks Related to Clinical Trials and Regulatory Matters

  1. 28We may not obtain the necessary U.S., EMA or other worldwide regulatory approvals to commercialize our drug candidates in a timely manner, if at all, which would have a material adverse effect on our business, results of operations, and financial condition52% rewritten
  2. 29We are subject to extensive governmental regulation including the requirements of the FDA and other comparable regulatory authorities before our drug candidates may be marketed
  3. 30Delays in obtaining regulatory approvals with respect to any drug candidate may materially and adversely affect our prospects, business, results of operations and financial condition
  4. 31Preclinical and clinical trials are very expensive, time-consuming, and difficult to design and implement and may result in unforeseen costs, which may have a material adverse effect on our business, results of operations, and financial condition
  5. 32Interim, top-line or preliminary data from clinical trials that we announce or publish may change as more patient data becomes available and are subject to audit and verification procedures that could result in material changes in the final data
  6. 33Our clinical trials depend upon third-party service providers and, accordingly, the results of our clinical trials and such research activities are subject to delays and other risks which are, to a certain extent, beyond our control, which could impair our clinical development programs and our competitive position
  7. 34We have limited experience in regulatory affairs compared to our larger competitors, and some of our drug candidates may be based on new technologies. These factors may affect our ability or the time we require to obtain necessary regulatory approvals
  8. 35Uncertainty surrounding and future changes to healthcare law in the United States and other United States Government related mandates may adversely affect our businessNew

Risks Related to our Financial Condition and Capital Requirements

  1. 36We may fail to meet the continued market capitalization-based listing requirement or other continued listing requirements of the NYSE American
  2. 37We may need to raise additional capital to operate our business, which may not be available on favorable terms, or at all, and which will have a dilutive effect on our stockholders28% rewritten

Risks Related to Intellectual Property Matters

  1. 38If we fail to adequately protect or enforce our intellectual property rights or secure rights to third party patents, the value of our intellectual property rights would diminish and our business, competitive position and results of operations would suffer 29% rewritten
  2. 39We rely on confidentiality agreements that could be breached and may be difficult to enforce which could have a material adverse effect on our business and competitive position
  3. 40If we infringe the rights of third parties we could be prevented from selling products, forced to pay damages and required to defend against litigation which could result in substantial costs and may have a material adverse effect on our business, results of operations, and financial condition
  4. 41If we cannot meet requirements under our license agreements, we could lose the rights to our products, which could have a material adverse effect on our business58% rewritten

Risks Relating to our Operations in Israel

  1. 42Significant parts of our operations are located in Israel and, therefore, our results may be adversely affected by political, economic, and military conditions in Israel52% rewritten
  2. 43Our operations may be disrupted by the obligations of our personnel to perform military service which could have a material adverse effect on our business
  3. 44A certain portion of our expenses is incurred in non-U.S. Dollar currencies, including New Israeli Shekels and the Euro, and, accordingly, our results of operations may be seriously harmed by currency fluctuations and inflation43% rewritten
  4. 45The tax benefits available to us require that we meet several conditions and may be terminated or reduced in the future, which would increase our taxes

Risks Related to Investing in our Common Stock

  1. 46The market price of our common stock may fluctuate significantly
  2. 47The market price of our common stock has experienced significant volatility. The securities of life sciences companies often experience significant volatility in connection with clinical trial and regulatory announcements
  3. 48Future sales of our common stock could reduce our stock price21% rewritten
  4. 49If securities analysts stop publishing research or reports about us or our business or if they downgrade our common stock, the market price of our common stock could decline
  5. 50Compliance with changing regulation of corporate governance and public disclosure may result in additional expenses, divert management’s attention from operating our business which could have a material adverse effect on our business
  6. 51Delaware law and our organizational documents contain certain provisions, including anti-takeover provisions that limit the ability of our stockholders to take certain actions and could delay or discourage takeover attempts that stockholders may consider favorable
  7. 52Any provision of our organizational documents or the DGCL that has the effect of delaying or deterring a change in control could limit the opportunity for our stockholders to receive a related premium for their common stock and could also affect the price that some investors are willing to pay for our common stock58% rewritten

Other Protalix BioTherapeutics 10-Ks

  • FY2024 10-K risk factors
    54 risks

    Protalix relies heavily on commercial partners Chiesi and Pfizer for revenue from its marketed products Elfabrio and Elelyso. The company faces significant manufacturing, regulatory, and collaboration risks, including a breach by its Brazilian distributor Fiocruz. Protalix holds $227.2 million in net operating loss carryforwards subject to potential ownership change limits.

    Filed Mar 17, 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.