Prime Medicine (PRME) risk factors, FY2024 10-K

Prime Medicine's FY2024 10-K, filed Feb 28, 2025, lists 73 risk factors in 7 groups. There is no earlier 10-K to compare against, so the most company-specific risks are listed below.

Risk factors listed
737 groups
Section length
51k wordsItem 1A

Prime Medicine's biggest risks in the FY2024 10-K

  • Prime Medicine faces substantial going concern doubt with an accumulated deficit of $687.2 million as of December 31, 2024.
  • The company relies entirely on third-party licenses like Broad Institute and Beam Therapeutics without owning issued patents.
  • Operations depend heavily on unproven Prime Editing technology and early-stage rare disease pipelines.

The risks most specific to Prime Medicine

  • Risks Related To Our Financial Position and Need for Additional Capital

    We have incurred significant losses since inception. We expect to incur losses for the foreseeable future and may never achieve or maintain profitability

    Since inception, we have incurred significant operating losses, including net losses of $195.9 million for 2024 and $198.1 million for 2023, resulting in an accumulated deficit of $687.2 million.

  • Risks Related To Our Financial Position and Need for Additional Capital

    Because our existing cash, cash equivalents, and investments will not be sufficient to fund our operations, as currently planned, for more than one year beyond the filing date of this Annual Report on Form 10-K, we have determined that there is substantial doubt regarding our ability to continue as a going concern

    Our existing cash and investments are insufficient to fund operations for more than one year beyond the filing date, creating substantial doubt about our ability to continue as a going concern.

  • Risks Related To Our Financial Position and Need for Additional Capital

    Our short operating history may make it difficult for you to evaluate the success of our business to date and to assess our future viability

    We are an early-stage company founded in September 2019 with a short operating history, currently running an ongoing Phase 1/2 clinical trial.

  • Risks Related To Our Intellectual Property

    disruptions to our business relationships with our licensors, we could lose license rights that are important to our business

    We do not own any issued patents and are heavily reliant upon patent rights and proprietary technology in-licensed from third parties, including the Broad Institute.

  • Risks Related To Our Intellectual Property

    intellectual property rights, we would need to enter into license agreements with such institutions, and such license agreements may not be available on commercially reasonable terms or at all

    We established a strategic relationship with Beam Therapeutics in September 2019 under a license and collaboration agreement governing base editing and Prime Editing technologies.

  • Risks Related To Our Intellectual Property

    Our in-licensed issued patents and owned and in-licensed patent applications may not provide sufficient protection of our Prime Editing technologies and our future product candidates or result in any competitive advantage

    We have in-licensed five issued U.S. patents, six granted ex-U.S. patents, and own and in-licensed a number of patent applications covering Prime Editing methods.

  • Risks Related To Our Intellectual Property

    We have limited foreign intellectual property rights and may not be able to protect our intellectual property and proprietary rights throughout the world

    We currently have only one in-licensed ex-U.S. granted patent covering Prime Editing components, giving us limited intellectual property rights outside the United States.

  • Risks Related To Discovery, Development and Commercialization

    We may also consider additional delivery modes, which may carry additional known and unknown risks

    We may use a novel split intein technology for AAV gene therapy that involves co-infection with two viruses, carrying known and unknown delivery risks.

All 73 risk factors

Headings as the filing states them, in filing order.

Risks Related To Our Financial Position and Need for Additional Capital

  1. 01We have incurred significant losses since inception. We expect to incur losses for the foreseeable future and may never achieve or maintain profitability
  2. 02Because our existing cash, cash equivalents, and investments will not be sufficient to fund our operations, as currently planned, for more than one year beyond the filing date of this Annual Report on Form 10-K, we have determined that there is substantial doubt regarding our ability to continue as a going concern
  3. 03We will need substantial additional funding. If we are unable to raise capital when needed, we will be forced to delay, reduce, eliminate or prioritize among our research and product development programs or future commercialization efforts
  4. 04Raising additional capital may cause dilution to our stockholders, restrict our operations or require us to relinquish rights to our technologies or product candidates we may develop
  5. 05Our short operating history may make it difficult for you to evaluate the success of our business to date and to assess our future viability
  6. 06We have never generated revenue from product sales and may never become profitable
  7. 07Our future ability to utilize our net operating loss carryforwards and certain other tax attributes may be limited
  8. 08Unfavorable macroeconomic conditions or market volatility resulting from geopolitical developments or national or global economic conditions, including those affecting the financial services industry, could adversely affect our business, financial condition or results of operations
  9. 09A severe or prolonged economic downturn or additional global financial crises could result in a variety of risks to our business, including weakened demand for any product candidates we develop or our ability to raise additional capital when needed on acceptable terms, if at all

Risks Related To Discovery, Development and Commercialization

  1. 10Similarly, other gene editing or gene therapy approaches may be determined to be more attractive than Prime Editing. Moreover, if we decide to develop gene editing technologies other than those involving Prime Editing, we cannot be certain we will be able to obtain rights to such technologies
  2. 11If we do not successfully commercialize any product candidates we may develop, we could experience a material harm to our business
  3. 12Therapeutics, see “Business—Our License and Collaboration Agreements—Strategic relationship with Beam Therapeutics.”
  4. 13We may also consider additional delivery modes, which may carry additional known and unknown risks
  5. 14Adverse public perception of genetic therapies and of gene editing and Prime Editing in particular, may negatively impact regulatory approval of, and/or demand for, our potential products
  6. 15for many of the product candidates we may develop are small, we must be able to successfully identify patients and achieve market acceptance in the medical community in order to secure a significant market share to maintain profitability and growth
  7. 16Clinical trial and product liability lawsuits against us could divert our resources and could cause us to incur substantial liabilities and to limit commercialization of any products that we may develop
  8. 17If we or any contract manufacturers and suppliers we engage fail to comply with environmental, health, and safety laws and regulations, we could become subject to fines or penalties or incur costs that could have a material adverse effect on the success of our business
  9. 18We also may encounter problems hiring and retaining the experienced scientific, quality control and manufacturing personnel needed to manage our manufacturing process, which could result in delays in our production or difficulties in maintaining compliance with applicable regulatory requirements
  10. 19Moreover, preclinical and clinical data are often susceptible to varying interpretations and analyses. Many companies that have believed their product candidates performed satisfactorily in preclinical studies and clinical trials have nonetheless failed to obtain marketing approval of their product candidates
  11. 20Social media campaigns and demand for expanded access to our current and future product candidates could negatively affect our reputation and harm our business

Risks Related To Our Relationships with Third Parties

  1. 21If conflicts arise between us and our collaborators or strategic partners, these parties may act in a manner adverse to us and could limit our ability to implement our strategies
  2. 22We expect to rely on third parties to conduct our clinical trials and some aspects of our research, as well as some aspects of our delivery methods, and those third parties may not perform satisfactorily, including failing to meet deadlines for the completion of such trials, research or testing
  3. 23Any therapies that we may develop may compete with other product candidates and products for access to manufacturing facilities. There are a limited number of manufacturers that operate under cGMP regulations and that might be capable of manufacturing for us
  4. 24If we are not able to establish collaborations on a timely basis, on commercially reasonable terms, or at all, we may have to alter, reduce or delay our development and commercialization plans or increase our expenditures to fund development or commercialization activities at our own expense
  5. 25business combinations among large pharmaceutical companies that have resulted in a reduced number of potential future collaborators, which further increases competition we face in seeking potential collaborations

Risks Related To Our Intellectual Property

  1. 26disruptions to our business relationships with our licensors, we could lose license rights that are important to our business
  2. 27intellectual property rights, we would need to enter into license agreements with such institutions, and such license agreements may not be available on commercially reasonable terms or at all
  3. 28Our in-licensed issued patents and owned and in-licensed patent applications may not provide sufficient protection of our Prime Editing technologies and our future product candidates or result in any competitive advantage
  4. 29We have limited foreign intellectual property rights and may not be able to protect our intellectual property and proprietary rights throughout the world
  5. 30We may not be successful in acquiring or in-licensing necessary rights to key technologies or any product candidates we may develop
  6. 31We may become involved in lawsuits to protect or enforce our future patents, or the issued patents or future patents of our licensors, which could be expensive, time consuming and unsuccessful and could result in a finding that such patents are unenforceable or invalid
  7. 32and developed intellectual property portfolios. Uncertainties resulting from the initiation and continuation of patent litigation or other proceedings could have a material adverse effect on our ability to compete in the marketplace
  8. 33Obtaining and maintaining our patent protection depends on compliance with various procedural, document submission, fee payment and other requirements imposed by government patent agencies, and our patent protection could be reduced or eliminated for non-compliance with these requirements
  9. 34Changes in patent law in the United States and in non-U.S. jurisdictions could diminish the value of patents in general, thereby impairing our ability to protect our Prime Editing platform technology and product candidates
  10. 35finds that our patent specifications do not enable such broad classes of gene editors, a court could find such claims invalid
  11. 36Patent terms may be inadequate to protect our competitive position on our product candidates for an adequate amount of time
  12. 37If we do not obtain PTE for any product candidates we may develop, our business may be materially harmed
  13. 38If we are unable to protect the confidentiality of our trade secrets, our business and competitive position would be harmed
  14. 39Third parties may assert that our employees, consultants, or advisors have wrongfully used or disclosed confidential information or misappropriated trade secrets
  15. 40If our trademarks and trade names are not adequately protected, then we may not be able to build name recognition in our markets of interest and our business may be adversely affected
  16. 41Intellectual property rights do not necessarily address all potential threats

Risks Related To Regulatory and Other Legal Compliance Matters

  1. 42additional regulations or restrictions on the development and commercialization of any product candidates we may develop, which may be difficult to predict
  2. 43Reductions in government operations may also delay necessary manufacturing facility inspections by regulators and adversely affect the supply of any product candidates we may develop
  3. 44If we fail to comply with healthcare laws, we could face substantial penalties and our business, operations and financial conditions could be adversely affected
  4. 45Healthcare and other reform legislation may increase the difficulty and cost for us and any collaborators we may have to obtain marketing approval of and commercialize any product candidates we may develop and affect the prices we, or they, may obtain
  5. 46The insurance coverage and reimbursement status of newly approved products is uncertain. Failure to obtain or maintain adequate coverage and reimbursement for our product candidates could limit our product revenues
  6. 47We may seek rare pediatric disease designation for certain of our current or future product candidates, but we might not receive such designation, and even if we do, we may not be able to realize the intended benefits of such designation
  7. 48We may seek designation for our Prime Editing platform technology as a designated platform technology, but we might not receive such designation, and even if we do, such designation may not lead to a faster regulatory review or approval process
  8. 49Our employees, principal investigators, consultants and commercial partners may engage in misconduct or other improper activities, including non-compliance with regulatory standards and requirements and insider trading
  9. 50Laws and regulations governing any international operations we may have in the future may preclude us from developing, manufacturing and selling certain product candidates outside of the United States and require us to develop and implement costly compliance programs
  10. 51We are subject to stringent laws, rules, regulations, policies, standards and contractual obligations related to data privacy and security and changes in such laws, rules, regulations, policies, standards and contractual obligations could adversely affect our business
  11. 52Existing regulatory policies may change, and additional government regulations may be enacted that could prevent, limit or delay regulatory approval of our product candidates

Risks Related To Employee Matters, Managing Growth and Information Technology

  1. 53Our future success depends on our ability to retain our key employees and to attract, retain and motivate qualified personnel
  2. 54We expect to expand our research, development, delivery, manufacturing, commercialization, regulatory and future sales and marketing capabilities over time, and as a result, we may encounter difficulties in managing our growth, which could disrupt our operations
  3. 55Artificial intelligence presents risks and challenges that can impact our business including by posing security risks to our confidential information, proprietary information, and personal data

Risks Related To Ownership of Our Common Stock

  1. 56We do not know whether a market will be sustained for our common stock or what the market price of our common stock will be, and, as a result, it may be difficult for you to sell your shares of our common stock
  2. 57The market price of our common stock may be volatile, which could result in substantial losses for investors
  3. 58If securities analysts do not publish research or reports about our business or if they publish negative evaluations of our stock, the price of our stock could decline
  4. 59Future sales of our common stock in the public market could cause our stock price to fall
  5. 60Insiders have substantial influence over us, which could limit your ability to affect the outcome of key transactions, including a change of control
  6. 61We are an “emerging growth company” and a “smaller reporting company,” and the reduced disclosure requirements applicable to emerging growth companies and smaller reporting companies may make our common stock less attractive to investors
  7. 62result, the information we provide stockholders will be different than the information that is available with respect to certain other public companies
  8. 63We have incurred, and continue to incur, increased costs as a result of operating as a public company, and our management must devote substantial time to compliance initiatives and corporate governance practices
  9. 64We do not expect to pay any dividends for the foreseeable future. Investors may never obtain a return on their investment
  10. 65Increased attention to, and evolving expectations for, environmental, climate change, social, and governance, or ESG, initiatives could increase our costs, harm our reputation, or otherwise adversely impact our business
  11. 66Changes in tax laws or in their implementation or interpretation may adversely affect our business and financial condition
  12. 67If we fail to establish and maintain proper and effective internal control over financial reporting, our operating results and our ability to operate our business could be harmed
  13. 68If we fail to maintain effective internal control over financial reporting in the future, we may not be able to accurately report our financial condition or results of operations which may adversely affect investor confidence in us and, as a result, the value of our common stock
  14. 69These provisions, alone or together, could delay or prevent hostile takeovers and changes in control or changes in our management. These provisions could also limit the price that investors might be willing to pay in the future for shares of our common stock, thereby depressing the market price of our common stock
  15. 70Our second amended and restated bylaws designate specific courts as the exclusive forum for certain litigation that may be initiated by our stockholders, which could limit stockholders’ ability to obtain a favorable judicial forum for disputes with us
  16. 71We face risks related to health epidemics, pandemics and other widespread outbreaks of contagious disease, which could significantly disrupt our operations, impact our financial results or otherwise adversely impact our business
  17. 72Our operations are vulnerable to interruption by disasters, terrorist activity, pandemics and other events beyond our control, which could harm our business
  18. 73The U.S. Congress, the Trump administration, or any new administration may make substantial changes to fiscal, tax, and other federal policies that may adversely affect our business

Other Prime Medicine 10-Ks

  • FY2025 10-K risk factors
    73 risks11 new11 dropped22 reworded

    Prime Medicine added 11 new risk disclosures covering financial instability, regulatory complexities for gene editing, data privacy, ESG, and social media. The company updated risks on collaboration dependencies, macroeconomic factors, and patent protection standards.

    Filed Mar 03, 2026

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.