---
ticker: LH
company: Laboratory Corporation of America Holdings
filing_type: 10-K
year_current: 2024
year_prior: 2023
risks_added: 4
risks_removed: 2
risks_modified: 12
risks_unchanged: 29
source: SEC EDGAR
url: https://riskdiff.com/lh/2024-vs-2023/
markdown_url: https://riskdiff.com/lh/2024-vs-2023/index.md
generated: 2026-05-11
---

# Laboratory Corporation of America Holdings: 10-K Risk Factor Changes 2024 vs 2023

> Source: U.S. Securities and Exchange Commission (EDGAR)  
> Generated: 2026-05-11  
> All data extracted directly from official filings. No hallucinated content.

> **[AI-Generated Summary]** The paragraph below was produced by a language
> model and may contain errors. All other content on this page is deterministically
> extracted from the original SEC filing.

> Lab Corp removed two COVID-19 pandemic-related risks that are no longer material concerns, while adding four new risk disclosures focused on quality standards compliance, financial institution dependencies, capital transaction limitations, and ESG stakeholder perception. The 12 substantively modified risks suggest Lab Corp refined existing disclosures around regulatory compliance, payer policies, and operational disruptions, indicating the company is recalibrating its risk narrative around persistent business challenges rather than pandemic-specific threats.

---

## Summary

| Status | Count |
|--------|-------|
| New risks added | 4 |
| Risks removed | 2 |
| Risks modified | 12 |
| Unchanged | 29 |

---

## New in Current Filing: The failure to establish, update, or perform to appropriate quality standards could adversely affect the Company's business and reputation.

The Company has quality control systems and processes to support the performance and delivery of its services. A failure to establish, update, or perform in accordance with those systems or processes could adversely affect the Company's business 38 38 38 Index Index operations, resulting in the loss of customers, loss or suspension of licensure or certifications, imposition of sanctions or other penalties, damage to the Company's reputation, or other adverse effects.

---

## New in Current Filing: The Company depends on a variety of U.S. and international financial institutions to provide us with banking services. The default or failure of one or more of the financial institutions that the Company relies on may adversely affect the Company's business and financial condition.

The Company maintains the majority of its cash and cash equivalents in accounts with major U.S. and international financial institutions, and its deposits at certain of these institutions exceed insured limits. Market conditions can impact the viability of these institutions. In the event of failure of any of the financial institutions where the Company maintains its cash and cash equivalents, there can be no assurance that the Company would be able to access uninsured funds in a timely manner or at all. Additionally, bank payment processes could become unavailable which could temporarily impact the Company's ability to conduct business with suppliers and pay its employees on a timely basis. Any inability to access or delay in accessing these funds could adversely affect the Company's business and financial condition.

---

## New in Current Filing: The Company might not be able to engage in certain desirable capital-raising or strategic transactions.

The Company's ability to engage in certain transactions could be limited or restricted in order to preserve, for U.S. federal income tax purposes, the tax-free qualification of the Fortrea spin-off and certain related transactions under Sections 355 and 40 40 40 Index Index 368(a)(1)(D) of the Internal Revenue Code. Even if the spin-off and certain related transactions otherwise qualify for tax-free treatment under Section 355 of the Code, they may result in corporate-level taxable gain to the Company if there is a 50% or greater change in ownership, by vote or value, of shares of the Company's stock, Fortrea's stock, or the stock of a successor of either occurring as part of a plan or series of related transactions that includes the spin-off, which is generally presumed to include any acquisitions or issuances of stock within two years of the spin-off. To avoid realizing such taxable gain, the Company may be restricted or limited in its capital-raising or in the strategic transactions that it elects to pursue during such time period.

---

## New in Current Filing: Environmental, social and governance (ESG) matters and the perception of the Company's activities in these areas by stakeholders may impact the Company's business and reputation.

Governmental authorities, non-governmental organizations, customers, investors, external stakeholders, and employees are increasingly sensitive to ESG concerns, such as diversity and inclusion, climate change, water use, recyclability or recoverability of packaging, and plastic waste. This focus on ESG concerns may lead to new requirements that could result in increased costs associated with developing, manufacturing, and distributing the Company's services and products. The Company's ability to compete could also be affected by changing customer preferences and requirements and the failure to meet such customer expectations or demand, whether related to environmental concerns or other ESG matters. While the Company strives to improve its ESG performance, has established certain ESG goals and initiatives, and participates in various third-party assessments and reporting regimens, the Company risks negative stockholder reaction and activism, including from proxy advisory services, as well as damage to its brand and reputation, if the Company fails to meet its goals and initiatives or if the Company is perceived to not be acting responsibly in key ESG areas, including product quality and safety, diversity and inclusion, environmental stewardship, support for local communities, corporate governance and transparency, and addressing human capital factors in the Company's operations. Responding to these ESG considerations and implementation of the Company's ESG goals and initiatives involves risks and uncertainties, requires investments, and depends in part on third-party performance or data that is beyond the Company's control. In addition, some stakeholders may disagree with the Company's ESG goals and initiatives. If the Company does not meet the evolving and varied ESG expectations of its investors, customers and other stakeholders, the Company could experience reduced demand for its products, loss of customers, and other negative impacts on the Company's business and results of operations.

---

## No Match in Current: The effects of the outbreak of the COVID-19 pandemic could have material adverse impacts on the Company's business, results of operations, cash flows, and financial position.

*This section from the 2023 filing does not have a high-confidence textual match in 2024. It may have been removed, merged, or substantially reworded.*

The Company is closely monitoring the impact of the COVID-19 pandemic on all aspects of its business. Fluctuations in the number of COVID-19 cases typically result in corresponding fluctuations in the Company's COVID-19 PCR and antibody testing (COVID-19 Testing) volumes and its Base Business (operations except for COVID-19 Testing), and may have a negative effect on the Company's business and financial performance. Given the continued unpredictability pertaining to the COVID-19 pandemic, the impact on the Company's business continues to be uncertain and depends on a number of evolving factors that the Company may not be able to predict or effectively respond to. 49 49 49 Index Index A resurgence of COVID-19, including the rise of variants, and the Company's initiatives to help limit the spread of the illness, could impact the Company's ability to carry out its business as usual, which could materially adversely impact its business and financial condition. The Company has incurred additional costs in order to provide for the safety of its employees and patients and the continuity of its operations. Adverse changes in government and third-party payer regulations, reimbursement, or coverage policies (or in the interpretation of current regulations) relating to COVID-19 testing could materially impact the Company's results of operations, cash flows and financial position. The Company incurred additional costs to implement operational changes in response to this pandemic. The COVID-19 pandemic disrupted, and along with other economic factors, a resurgence in COVID-19 could continue to disrupt, the Company's supply chain, including its ability to secure test collection and testing supplies and equipment and personal protective equipment for its employees. For similar reasons, the COVID-19 pandemic has also adversely impacted, and may continue to adversely impact, third parties that are critical to the Company's business, including vendors, suppliers, and business partners. These developments, and others that are difficult or impossible to predict, could materially impact the Company's business, financial results, cash flows, and financial position. If there is a resurgence of the pandemic, the Company may be forced to prioritize its application of resources to the continued mitigation of COVID-19, at the expense of other potentially profitable opportunities or initiatives, such as the development of new products or selected business acquisitions.

---

## No Match in Current: If the Company does not respond appropriately to the ongoing COVID-19 pandemic, or if the Company's customers do not perceive its response to be adequate, the Company could suffer damage to its reputation, which could adversely affect its business.

*This section from the 2023 filing does not have a high-confidence textual match in 2024. It may have been removed, merged, or substantially reworded.*

Despite the Company's efforts to respond to and mitigate the impact of COVID-19 on its business and operations since the global pandemic was declared on March 11, 2020, the failure of the Company to appropriately and adequately respond as the effects of the pandemic continue may cause the Company's customers and other stakeholders to perceive the Company's responses to the pandemic as insufficient, inadequate, or not equivalent to or better than competitors, including with respect to the availability of testing, collection kits, and the amount of time it takes for delivery of test results or fulfillment of kit orders. Factors that may be out of the Company's control, such as the availability of equipment, supplies, and key personnel and geographical changes in demand, may impact the Company's ability to meet customer demand and may have an adverse effect on the Company's operations. Any such disruptions could result in negative publicity, and the Company could suffer damage to its reputation, which could adversely affect its business, results of operations, cash flows, and financial position.

---

## Modified: Failure to conduct animal research in compliance with animal welfare laws and regulations could result in sanctions and/or remedies against BLS and have a material adverse effect upon the Company.

**Key changes:**

- Reworded sentence: "The conduct of animal research at BLS's facilities must be in compliance with applicable laws and regulations in the jurisdictions in which those activities are conducted."
- Reworded sentence: "The AWA establishes facility standards regarding several aspects of animal welfare, including housing, ventilation, lighting, feeding and watering, handling, 45 45 45 Index Index veterinary care, and recordkeeping."

**Prior (2023):**

The conduct of animal research at DD's facilities must be in compliance with applicable laws and regulations in the jurisdictions in which those activities are conducted. These laws and regulations include the U.S. Animal Welfare Act (AWA), which governs the care and use of warm-blooded animals for research in the U.S. other than laboratory rats, mice and chickens, and is enforced through periodic inspections by the U.S. Department of Agriculture (USDA). The AWA establishes facility standards regarding several aspects of animal welfare, including housing, ventilation, lighting, feeding and watering, handling, veterinary care, and recordkeeping. Similar laws and regulations apply in other jurisdictions in which DD conducts animal research, including the UK, EU, and China. DD complies with licensing and registration requirement standards set by these 45 45 45 Index Index laws and regulations in the jurisdictions in which it conducts animal research. If an enforcement agency determines that DD's equipment, facilities, laboratories or processes do not comply with applicable standards, it may issue an inspection report documenting the deficiencies and setting deadlines for any required corrective actions. For noncompliance, the agency may take action against DD that may include fines, suspension and/or revocation of animal research licenses, or confiscation of research animals.

**Current (2024):**

The conduct of animal research at BLS's facilities must be in compliance with applicable laws and regulations in the jurisdictions in which those activities are conducted. These laws and regulations include the U.S. Animal Welfare Act (AWA), which governs the care and use of warm-blooded animals for research in the U.S. other than laboratory rats, mice and chickens, and is enforced through periodic inspections by the U.S. Department of Agriculture (USDA). The AWA establishes facility standards regarding several aspects of animal welfare, including housing, ventilation, lighting, feeding and watering, handling, 45 45 45 Index Index veterinary care, and recordkeeping. Similar laws and regulations apply in other jurisdictions in which BLS conducts animal research, including the UK, EU, and China. BLS complies with licensing and registration requirement standards set by these laws and regulations in the jurisdictions in which it conducts animal research. If an enforcement agency determines that BLS's equipment, facilities, laboratories or processes do not comply with applicable standards, it may issue an inspection report documenting the deficiencies and setting deadlines for any required corrective actions. For noncompliance, the agency may take action against BLS that may include fines, suspension and/or revocation of animal research licenses, or confiscation of research animals.

---

## Modified: Changes in payer regulations or policies, insurance regulations or approvals, or changes in laws, regulations, or policies in the U.S. or globally, including changes in their interpretation, may adversely affect the Company.

**Key changes:**

- Reworded sentence: "The first phase of reductions pursuant to PAMA came into effect on January 1, 2018, and will continue subject to certain delays in implementation and phase-in limits through 2027, and without limitations for subsequent periods."
- Reworded sentence: "Medicare reimbursement for pathology services performed by Dx, which are paid for under the PFS, is also subject to statutory and regulatory reduction."

**Prior (2023):**

U.S. and state government payers, such as Medicare and Medicaid, as well as insurers, including MCOs, have increased their efforts to control the cost, utilization and delivery of healthcare services. From time to time, Congress has considered and implemented changes in Medicare fee schedules in conjunction with budgetary legislation. The first phase of reductions pursuant to PAMA came into effect on January 1, 2018, and will continue annually subject to certain delays in implementation and phase-in limits through 2026, and without limitations for subsequent periods. Further reductions due to changes in policy regarding coverage of tests or other requirements for payment, such as prior authorization, diagnosis code and other claims edits, may be implemented from time to time. Reimbursement for pathology services performed by Dx is also subject to statutory and regulatory reduction. Reductions in the reimbursement rates and changes in payment policies of other third-party payers may occur as well. Such changes in the past have resulted in reduced payments as well as added costs and have decreased test utilization for the commercial laboratory industry by adding more complex new regulatory and administrative requirements. Further changes in third-party payer regulations, policies, or laboratory benefit or utilization management programs may have a material adverse effect on Dx's business. Actions by federal and state agencies regulating insurance, including healthcare exchanges, or changes in other laws, regulations, or policies may also have a material adverse effect upon Dx's business.

**Current (2024):**

U.S. and state government payers, such as Medicare and Medicaid, as well as insurers, including MCOs, have increased their efforts to control the cost, utilization and delivery of healthcare services. From time to time, Congress has considered and implemented changes in Medicare fee schedules in conjunction with budgetary legislation. The first phase of reductions pursuant to PAMA came into effect on January 1, 2018, and will continue subject to certain delays in implementation and phase-in limits through 2027, and without limitations for subsequent periods. Further reductions due to changes in policy regarding coverage of tests or other requirements for payment, such as prior authorization, diagnosis code and other claims edits, may be implemented from time to time. Medicare reimbursement for pathology services performed by Dx, which are paid for under the PFS, is also subject to statutory and regulatory reduction. Reductions in the reimbursement rates and changes in payment policies of other third-party payers may occur as well. Such changes in the past have resulted in reduced payments as well as added costs and have decreased test utilization for the commercial laboratory industry by adding more complex new regulatory and administrative requirements. Further changes in third-party payer regulations, policies, or laboratory benefit or utilization management programs may have a material adverse effect on Dx's business. Actions by federal and state agencies regulating insurance, including healthcare exchanges, or changes in other laws, regulations, or policies may also have a material adverse effect upon Dx's business.

---

## Modified: Operations may be disrupted and adversely impacted by the effects of adverse weather, natural disasters, geopolitical events, public health crises, hostilities or acts of terrorism, acts of vandalism, disruption to supply chains, inaccessibility of natural resources, and other events beyond the Company's control.

**Key changes:**

- Reworded sentence: "Natural disasters, such as adverse weather, fires, earthquakes, power shortages and outages, geopolitical events, such as terrorism, war, political instability, or other conflict, public health crises and disease epidemics and pandemics, criminal activities, disruptions to supply chains, inaccessibility of natural resources, and other disruptions or events beyond the Company's control could negatively affect the Company's operations."

**Prior (2023):**

Natural disasters, such as adverse weather, fires, earthquakes, power shortages and outages, geopolitical events, such as terrorism, war, political instability, or other conflict, public health crises and disease epidemics and pandemics, criminal activities, disruptions to supply chains, access to natural resources, and other disruptions or events outside of the Company's control could negatively affect the Company's operations. Any of these events may result in a temporary decline of volumes in both segments. In addition, such events may temporarily interrupt the Company's ability to transport specimens, efficiently commence studies, utilize information technology systems, utilize certain laboratories, and/or ability to receive material from its suppliers. Such events can also affect customer operations and thereby impact testing volume. Long-term disruptions in the infrastructure and operations caused by such events (particularly involving locations in which the Company has operations), could harm the Company's operating results.

**Current (2024):**

Natural disasters, such as adverse weather, fires, earthquakes, power shortages and outages, geopolitical events, such as terrorism, war, political instability, or other conflict, public health crises and disease epidemics and pandemics, criminal activities, disruptions to supply chains, inaccessibility of natural resources, and other disruptions or events beyond the Company's control could negatively affect the Company's operations. Any of these events may result in a temporary decline of testing volumes and other work in both segments. In addition, such events may temporarily interrupt the Company's ability to transport specimens, efficiently commence, continue, or complete its work on studies, utilize information technology systems, utilize certain laboratories, and/or to receive material from its suppliers. Such events can also affect customer operations and thereby impact testing volume. Long-term disruptions in the infrastructure and operations caused by such events (particularly involving locations in which the Company has operations), could harm the Company's operating results.

---

## Modified: Cybersecurity incidents and unauthorized access to the Company's or its customers' data could harm the Company's reputation and adversely affect its business.

**Key changes:**

- Reworded sentence: "The Company has experienced and expects to continue to experience attempts by computer programmers and hackers to penetrate the Company's layered cybersecurity controls, like the 2018 ransomware attack."
- Reworded sentence: "However, because the techniques used to obtain unauthorized access, disable or degrade service, or sabotage systems change frequently and often are not recognized until launched against a target, the Company may be unable to anticipate all of these techniques or to implement adequate preventive measures."
- Reworded sentence: "Cybersecurity incidents affecting the Company's or third parties' security measures and the unauthorized dissemination of personal, proprietary or confidential information about the Company or its customers or other third parties could expose customers' private information."
- Added sentence: "The Company also faces potential cybersecurity risks from the use of artificial intelligence and machine learning (AI) tools."
- Added sentence: "The Company, or its customers' sensitive, proprietary, or confidential information could be leaked, disclosed, or revealed as a result of or in connection with employees' or vendors' use of generative AI technologies."

**Prior (2023):**

The Company has experienced and expects to continue to experience attempts by computer programmers and hackers to attack and penetrate the Company's layered security controls, like the 2018 ransomware attack. The Company has also experienced and expects to continue to experience similar attempts to attack and penetrate the systems of third-party suppliers and vendors to whom the Company has provided data, like the 2019 AMCA data breach. These attempts, if successful, could result in the misappropriation or compromise of personal information or proprietary or confidential information stored within the Company's systems or within the systems of third parties, create system disruptions or cause shutdowns. External actors are developing and deploying viruses, worms and other malicious software programs that attack the Company's systems, the systems of third-parties, or otherwise exploit any security vulnerabilities. Outside parties may also attempt to fraudulently induce employees to take actions, including the release of confidential or sensitive information or to make fraudulent payments through illegal electronic spamming, phishing, spear phishing, or other tactics. The Company has robust information security procedures and other safeguards in place, including evaluating the cybersecurity status of third-party suppliers and vendors that will have access to the Company's data or information technology systems, which are monitored and routinely tested internally and by external parties. However, because the techniques used to obtain unauthorized access, disable or degrade service, or sabotage systems change frequently and often are not recognized until launched against a target, the Company may be unable to anticipate all of these techniques or to implement adequate preventive 47 47 47 Index Index measures. In addition, as cyber threats continue to evolve, the Company may be required to expend additional resources to continue to enhance the Company's information security measures or to investigate and remediate any information security vulnerabilities. The Company's remediation efforts may not be successful and could result in interruptions, delays or cessation of service. This could also impact the cost and availability of cyber insurance to the Company. Breaches of the Company's or third parties' security measures and the unauthorized dissemination of personal, proprietary or confidential information about the Company or its customers or other third parties could expose customers' private information. Such breaches could expose customers to the risk of financial or medical identity theft or expose the Company or other third parties to a risk of loss or misuse of this information, result in litigation and potential liability for the Company, damage the Company's brand and reputation or otherwise harm the Company's business. Any of these disruptions or breaches of security could have a material adverse effect on the Company's business, regulatory compliance, financial condition and results of operations. In addition, the Company faces increased cybersecurity risks due to the number of employees that continue to work remotely, which increased significantly as a result of the COVID-19 pandemic, and which remains at levels higher than prior to the pandemic as a result of changes in the workplace and to management and employee expectations. Increased levels of remote access create additional opportunities for cybercriminals to exploit vulnerabilities, and employees may be more susceptible to phishing and social engineering attempts. In addition, technological resources may become strained due to the number of remote users.

**Current (2024):**

The Company has experienced and expects to continue to experience attempts by computer programmers and hackers to penetrate the Company's layered cybersecurity controls, like the 2018 ransomware attack. The Company has also experienced and expects to continue to experience similar attempts to penetrate the systems of third-party suppliers and vendors to whom the Company has provided data, like the 2019 AMCA data breach. These attempts, if successful, could result in the misappropriation or compromise of personal information or proprietary or confidential information stored within the Company's systems or within the systems of third parties, create system disruptions or cause shutdowns. External actors are developing and deploying viruses, worms and other malicious software programs that attack the Company's systems, the systems of third-parties, or otherwise exploit any security vulnerabilities. Outside parties may also attempt to fraudulently induce employees to take actions, including the release of confidential or sensitive information or to make fraudulent payments through illegal electronic spamming, phishing, spear phishing, or other tactics. The Company has robust information security procedures and other safeguards in place, including evaluating the cybersecurity status of third-party suppliers and vendors that will have access to the Company's data or information technology systems, which are monitored and routinely tested internally and by external parties. However, because the techniques used to obtain unauthorized access, disable or degrade service, or sabotage systems change frequently and often are not recognized until launched against a target, the Company may be unable to anticipate all of these techniques or to implement adequate preventive measures. In addition, as cyber threats continue to evolve, the Company may be required to expend additional resources to continue to enhance the Company's information security measures or to investigate and remediate any information security vulnerabilities. The Company's remediation efforts may not be successful and could result in interruptions, delays or cessation of service. This could also impact the cost and availability of cyber insurance to the Company. Cybersecurity incidents affecting the Company's or third parties' security measures and the unauthorized dissemination of personal, proprietary or confidential information about the Company or its customers or other third parties could expose customers' private information. Such incidents could expose customers to the risk of financial or medical identity theft or expose the Company or other third parties to a risk of loss or misuse of this information, result in litigation and potential liability for the Company, damage the Company's brand and reputation or otherwise harm the Company's business. Any of these disruptions or incidents could have a material adverse effect on the Company's business, regulatory compliance, financial condition and results of operations. In addition, the Company faces increased cybersecurity risks due to the number of employees that continue to work remotely, which remains at levels higher than prior to the COVID-19 pandemic as a result of changes in the workplace and to management and employee expectations. Increased levels of remote access create additional opportunities for cybercriminals to exploit vulnerabilities, and employees may be more susceptible to phishing and social engineering attempts. In addition, technological resources may become strained due to the number of remote users. The Company also faces potential cybersecurity risks from the use of artificial intelligence and machine learning (AI) tools. The Company, or its customers' sensitive, proprietary, or confidential information could be leaked, disclosed, or revealed as a result of or in connection with employees' or vendors' use of generative AI technologies. In addition, the Company may use AI outputs to inform certain decisions, and AI models may create incomplete, inaccurate, or otherwise flawed outputs, some of which may appear correct. Due to the potential flaws in the use of AI, the Company could make incorrect decisions, including decisions that could bias certain individuals or classes of individuals and adversely impact their rights. As a result, the Company could face adverse consequences, including exposure to reputational and competitive harm, customer loss, and legal liabilities. The AI tools may also be subject to additional, and as yet unidentified, security threats.

---

## Modified: Increased competition, including price competition, could have an adverse effect on the Company's revenues and profitability.

**Key changes:**

- Reworded sentence: "As further described in Item 1 of Part I of this Annual Report, both Dx and BLS operate in competitive industries."
- Reworded sentence: "Following the spin-off of Fortrea, BLS's main competition ranges from hundreds of small providers to a limited number of large companies with global capabilities."

**Prior (2023):**

As further described in Item 1 of Part I of this Annual Report, both Dx and DD operate in highly competitive industries. The commercial laboratory business is intensely competitive both in terms of price and service. Pricing of laboratory testing services is often one of the most significant factors used by physicians, third-party payers and consumers in selecting a laboratory. As a result of significant consolidation in the commercial laboratory industry, larger commercial laboratory providers are able to increase cost efficiencies afforded by large-scale automated testing. This consolidation results in greater price competition. Dx may be unable to increase cost efficiencies sufficiently, if at all, and as a result, its net earnings and cash flows could be negatively impacted by such price competition. The Company may face increased competition from health system laboratories, due to physicians within those systems directing their testing to the health system laboratory and away from the Company, and as those laboratories seek to expand their testing volume from unaffiliated physicians in their service areas. The Company may also face competition from companies that do not comply with existing laws or regulations or otherwise disregard compliance standards in the industry. Additionally, the Company may also face changes in fee schedules, competitive bidding for laboratory services, or other actions or pressures reducing payment schedules as a result of increased or additional competition. Competitors in the CRO industry range from hundreds of smaller CROs to a limited number of large CROs with global capabilities. DD's main competition consists of these small and large CROs, as well as in-house departments of pharmaceutical, biotechnology and medical device companies and, to a lesser extent, select universities and teaching hospitals. DD's services have from time to time experienced periods of increased price competition that had an adverse effect on a segment's profitability and consolidated revenues and net income. There is competition among CROs for both customers and potential acquisition candidates. Additionally, few barriers to entering the CRO industry further increases possible new competition. These competitive pressures may affect the attractiveness or profitability of Dx's and DD's services, and could adversely affect the financial results of the Company.

**Current (2024):**

As further described in Item 1 of Part I of this Annual Report, both Dx and BLS operate in competitive industries. The commercial laboratory business is intensely competitive both in terms of price and service. Pricing of laboratory testing services is often one of the most significant factors used by physicians, third-party payers and consumers in selecting a laboratory. As a result of significant consolidation in the commercial laboratory industry, larger commercial laboratory providers are able to increase cost efficiencies afforded by large-scale automated testing. This consolidation results in greater price competition. Dx may be unable to increase cost efficiencies sufficiently, if at all, and as a result, its net earnings and cash flows could be negatively impacted by such price competition. The Company may face increased competition from health system laboratories, due to physicians within those systems directing their testing to the health system laboratory and away from the Company, and as those laboratories seek to expand their testing volume from unaffiliated physicians in their service areas. The Company may also face competition from companies that do not comply with existing laws or regulations or otherwise disregard compliance standards in the industry. Additionally, the Company may also face changes in fee schedules, competitive bidding for laboratory services, or other actions or pressures reducing payment schedules as a result of increased or additional competition. Following the spin-off of Fortrea, BLS's main competition ranges from hundreds of small providers to a limited number of large companies with global capabilities. BLS competes against these small and large businesses, as well as in-house departments of pharmaceutical, biotechnology, medical device, and diagnostic companies, and to a lesser extent, selected academic research centers, universities, and teaching hospitals. In addition, BLS's services periodically experience periods of increased price competition that may have an adverse effect on the segment's profitability and consolidated revenues and net income.

---

## Modified: Animal populations may suffer diseases that can damage BLS's inventory, harm its reputation, or result in other liability.

**Key changes:**

- Reworded sentence: "The presence of diseases can distort or compromise the quality of research results, cause loss of animals in BLS's inventory, result in harm to humans or outside animal populations if the disease is not contained to animals in inventory, or result in other losses."

**Prior (2023):**

It is important that research products be free of diseases, including infectious diseases. The presence of diseases can distort or compromise the quality of research results, cause loss of animals in DD's inventory, result in harm to humans or outside animal populations if the disease is not contained to animals in inventory, or result in other losses. Such results could harm DD's reputation or have an adverse effect on DD's financial condition, results of operations, and cash flows.

**Current (2024):**

It is important that research products be free of diseases, including infectious diseases. The presence of diseases can distort or compromise the quality of research results, cause loss of animals in BLS's inventory, result in harm to humans or outside animal populations if the disease is not contained to animals in inventory, or result in other losses. Such results could harm BLS's reputation or have an adverse effect on BLS's financial condition, results of operations, and cash flows.

---

## Modified: General or macro-economic factors in the U.S. and globally may have a material adverse effect upon the Company, and significant fluctuations in global economic conditions and an increase in the costs of goods and services could negatively impact testing volumes, drug development services, cash collections, profitability, and the availability and cost of credit.

**Key changes:**

- Reworded sentence: "The Company's operations are dependent upon ongoing demand for diagnostic testing and drug development services by 33 33 33 Index Index patients, physicians, hospitals, MCOs, pharmaceutical, biotechnology and medical device companies and others."

**Prior (2023):**

The Company's operations are dependent upon ongoing demand for diagnostic testing and drug development services by patients, physicians, hospitals, MCOs, pharmaceutical, biotechnology and medical device companies and others. Fluctuations in the global economy, including inflation and the risk of short- or long-term recession, inflation and an increase in the costs of goods and services have impacted and in the future could have continued or greater negative impact on the demand for diagnostic testing and drug development services, the ability of customers to pay for services rendered, and the Company's profitability. In addition, uncertainty in the credit markets and fluctuations in interest rates could reduce the availability and increase the cost of credit and impact the Company's ability to meet its financing needs in the future. 35 35 35 Index Index

**Current (2024):**

The Company's operations are dependent upon ongoing demand for diagnostic testing and drug development services by 33 33 33 Index Index patients, physicians, hospitals, MCOs, pharmaceutical, biotechnology and medical device companies and others. Fluctuations in global economic conditions, including inflation and the risk of short- or long-term recessions, could negatively impact demand for diagnostic testing and drug development services, the ability of customers to pay for the Company's services, and the Company's profitability. In addition, uncertainty in the credit markets and interest rate volatility could reduce the availability and increase the cost of credit and impact the Company's ability to meet its financing needs in the future.

---

## Modified: BLS's revenues depend on the pharmaceutical, biotechnology and medical device industries.

**Key changes:**

- Reworded sentence: "BLS's revenues depend greatly on the expenditures made by the pharmaceutical, biotechnology and medical device industries in R&D."
- Reworded sentence: "Accordingly, economic factors and industry trends affecting BLS's customers in these industries may also affect BLS."

**Prior (2023):**

DD's revenues depend greatly on the expenditures made by the pharmaceutical, biotechnology and medical device industries in R&D. In some instances, these companies are reliant on their ability to raise capital in order to fund their R&D projects. These companies are also reliant on reimbursement for their products from government programs and commercial payers. Accordingly, economic factors and industry trends affecting DD's customers in these industries may also affect DD. If these companies were to reduce the number of R&D projects they conduct or outsource, whether through the inability to raise capital, reductions in reimbursement from governmental programs or commercial payers, industry trends, economic conditions or otherwise, DD could be materially adversely affected.

**Current (2024):**

BLS's revenues depend greatly on the expenditures made by the pharmaceutical, biotechnology and medical device industries in R&D. In some instances, these companies are reliant on their ability to raise capital in order to fund their R&D projects. These companies are also reliant on reimbursement for their products from government programs and commercial payers. Accordingly, economic factors and industry trends affecting BLS's customers in these industries may also affect BLS. If these companies were to reduce the number of R&D projects they conduct or outsource, whether through the inability to raise capital, reductions in reimbursement from governmental programs or commercial payers, industry trends, economic conditions or otherwise, BLS could be materially adversely affected.

---

## Modified: Changes in government regulation or in practices relating to the pharmaceutical, biotechnology, or medical device industries could decrease the need for certain services that BLS provides.

**Key changes:**

- Reworded sentence: "BLS assists pharmaceutical, biotechnology, and medical device companies in navigating the regulatory approval process."

**Prior (2023):**

DD assists pharmaceutical, biotechnology and medical device companies in navigating the regulatory approval process. Changes in regulations such as a relaxation in regulatory requirements or the introduction of simplified approval procedures, or an increase in regulatory requirements that DD has difficulty satisfying or that make its services less competitive, could eliminate or substantially reduce the demand for its services. Also, if government efforts to contain drug and medical product and device costs impact profits from such items, or if health insurers were to change their practices with respect to reimbursement for those items, some of DD's customers may spend less, or reduce their growth in spending on R&D. In addition, implementation of healthcare reform legislation that adds costs could limit the profits that can be made from the development of new drugs and medical products and devices. This could adversely affect R&D expenditures by such companies, which could in turn decrease the business opportunities available to DD both in the U.S. and other countries. New laws or regulations may create a risk of liability, increase DD costs or limit service offerings through DD.

**Current (2024):**

BLS assists pharmaceutical, biotechnology, and medical device companies in navigating the regulatory approval process. Changes in government regulations, such as a relaxation in regulatory requirements or the introduction of simplified approval procedures or an increase in regulatory requirements that BLS may have difficulty satisfying or that may make its services less competitive, could eliminate or substantially reduce the demand for its services. Also, if government efforts to contain drug and medical product and device costs impact profits from such items, or if health insurers were to change their practices with respect to reimbursement for those items, some of BLS's customers may spend less, or reduce their growth in spending on R&D. In addition, proposed changes in the U.S. relating to FDA oversight of the development and commercialization of LDTs as medical devices pursuant to regulatory interpretation, as well as draft legislation, if implemented, could increase costs, penalties, or fines. Any such new laws or regulations may create a risk of liability, increase BLS costs and/or limit service offerings through BLS.

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## Modified: Contract services in the drug development industry create liability risks.

**Key changes:**

- Reworded sentence: "In contracting to work on drug development trials and studies, BLS faces potential risks inherent to the provision of diagnostic information services for clinical trial participants."

**Prior (2023):**

In contracting to work on drug development trials and studies, DD faces a range of potential liabilities, including: •Errors or omissions that create harm to clinical trial subjects during a trial or to consumers of a drug after the trial is completed and regulatory approval of the drug has been granted; •General risks associated with clinical pharmacology facilities, including negative consequences from the administration of drugs to clinical trial participants or the professional malpractice of clinical pharmacology physicians; •Risks that animals in DD's facilities may be infected with diseases that may be harmful and even lethal to themselves and humans despite preventive measures contained in DD's business policies, including those for the quarantine and handling of imported animals; and •Errors and omissions during a trial or study that may undermine the usefulness of a trial or study, or data from the trial or study or that may delay the entry of a drug to the market. DD contracts with physicians, also referred to as investigators, to conduct the clinical trials to test new drugs on clinical trial subjects. These tests can create a risk of liability for personal injury or death to clinical trial subjects resulting from negative reactions to the drugs administered or from professional malpractice by third party investigators. While DD endeavors to include in its contracts provisions entitling it to be indemnified and entitling it to a limitation of liability, these provisions are not always successfully obtained and, even if obtained, do not uniformly protect DD against liability arising from certain of its own actions. DD could be materially and adversely affected if it were required to pay damages or bear the costs of defending any claim that is not covered by a contractual indemnification provision, or in the event that a party which must indemnify it does not fulfill its indemnification obligations, or in the event that DD is not successful in limiting its liability or in the event that the damages and costs exceed DD's insurance coverage. DD may also be required to agree to contract provisions with clinical trial sites or its customers related to the conduct of clinical trials, and DD could be materially and adversely affected if it were required to indemnify a site or customer against claims pursuant to such contract terms. There can be no assurance that DD will be able to maintain sufficient insurance coverage on acceptable terms.

**Current (2024):**

In contracting to work on drug development trials and studies, BLS faces potential risks inherent to the provision of diagnostic information services for clinical trial participants. Users of BLS for clinical trials may have a greater sensitivity to errors than the users of services or products that are intended for other purposes, such as research only. Other potential liabilities may include: •Errors or omissions that create harm to clinical trial subjects during a trial or to consumers of a drug after the trial is completed and regulatory approval of the drug has been granted; •Risks that animals in BLS's facilities may be infected with diseases that may be harmful and even lethal to themselves and humans despite preventive measures contained in BLS's business policies, including those for the quarantine and handling of imported animals; and •Errors and omissions during a trial or study that may undermine the usefulness of a trial or study, or data from the trial or study or that may delay the entry of a drug to the market. While BLS endeavors to include in its contracts provisions entitling it to be indemnified and entitling it to a limitation of liability, these provisions are not always successfully obtained and, even if obtained, do not uniformly protect BLS against liability arising from certain of its own actions. BLS could be materially and adversely affected if it were required to pay damages or bear the costs of defending any claim that is not covered by a contractual indemnification provision, or in the event that a party which must indemnify it does not fulfill its indemnification obligations, or in the event that BLS is not successful in limiting its liability or in the event that the damages and costs exceed BLS's insurance coverage. BLS may also be required to agree to contract provisions with clinical site selection or its customers related to the conduct of clinical trials, and BLS could be materially and adversely affected if it were required to indemnify a site or customer against claims pursuant to such contract terms. There can be no assurance that BLS will be able to maintain sufficient insurance coverage on acceptable terms.

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## Modified: Damage or disruption to the Company's facilities or operations therein could adversely affect the Company's business.

**Key changes:**

- Reworded sentence: "Many of the Company's facilities or the operations conducted therein could be difficult to replace in a short period of time."

**Prior (2023):**

Many of the Company's facilities could be difficult to replace in a short period of time. Any event that causes a disruption of the operation of these facilities might impact the Company's ability to provide services to customers and, therefore, could have a material adverse effect on the Company's financial condition, results of operations, and cash flows.

**Current (2024):**

Many of the Company's facilities or the operations conducted therein could be difficult to replace in a short period of time. Any event that causes a disruption of the operation of these facilities might impact the Company's ability to provide services to customers and, therefore, could have a material adverse effect on the Company's financial condition, results of operations, and cash flows.

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## Modified: The recently completed spin-off of Fortrea may not achieve the intended results.

**Key changes:**

- Reworded sentence: "On June 30, 2023, the Company completed the previously announced spin-off of Fortrea Holdings Inc."

**Prior (2023):**

The Company is pursuing a spin-off of its wholly owned Clinical Development and Commercialization Services (CDCS) business, which includes the parts of its DD segment focused on providing Phase I-IV clinical trial management, market access, and technology solutions to pharmaceutical and biotechnology organizations, which would result in two independent, publicly traded companies. Unanticipated issues including, but not limited to, the failure to obtain regulatory approval, obtain appropriate assurances regarding the tax-free nature of the spin-off, or have the Form 10 registration statement that will be filed with the SEC declared effective on a timely basis or at all, could delay, prevent, or otherwise adversely affect the planned spin-off. There can be no assurance that the conditions of the spin-off will be satisfied or that Company will be able to complete the spin-off on the terms or on the anticipated timeline, or at all. The Company expects that pursuing and implementing the spin-off will continue to require significant expenses and management time and effort, may divert management's attention from the Company and CDCS' ongoing business operations and may adversely impact relationships with customers, suppliers, employees, and other business counterparties. The Company may experience delays, business disruption, increased costs, including from lost synergies or from restructuring transactions, negative market reaction to the announcement and planning for the transaction, change in market receptiveness to effect transactions in the capital markets, and other challenges during or following the spin-off, which could adversely affect the Company's business, financial condition, and results of operations. The Company may also experience increased challenges in attracting, retaining, and motivating key personnel during the pendency of the spin-off and following its completion, which could harm the Company's business. The Company anticipates that, consistent with any applicable legal and tax requirements, there will be ongoing transitional and commercial arrangements to provide for a seamless delivery of services to the customers 42 42 42 Index Index and other stakeholders of the independent companies following the spin-off, but those arrangements may not meet the intended objectives, which could negatively impact the Company's and CDCS' business, including relationships with customers and other business counterparties. Further, if the planned spin-off is completed, the anticipated benefits of the transaction may not be realized within the expected time periods or at all. Failure to implement the planned spin-off effectively or the negative reaction of customers, the Company's employees, and other stakeholders could also result in a decline in value of one or both of the companies.

**Current (2024):**

On June 30, 2023, the Company completed the previously announced spin-off of Fortrea Holdings Inc. (Fortrea). The spin-off poses risks and challenges that could impact the Company's business, including, but not limited to, the failure to achieve the intended benefits from the spin-off, the failure to receive tax- free treatment for U.S. federal income purposes, and potential exposure to unexpected claims, liabilities, or costs under the Company's agreements with Fortrea in connection with the spin-off. The spin-off may adversely impact relationships with customers, suppliers, employees, and other business counterparties and the Company may experience delays, business disruption, increased costs, including from lost synergies, which could adversely affect the Company's business, financial condition, and results of operations. The Company may also experience increased challenges in attracting, retaining, and motivating key personnel, which could harm the Company's business. The Company's ongoing transitional and commercial arrangements with Fortrea intend to provide for a seamless delivery of services to the customers and other stakeholders of the independent companies following the spin-off, but those arrangements may not meet the intended objectives and could have unexpected costs or challenges, which could negatively impact the Company's business, including relationships with customers and other business counterparties, and which could also result in a decline in value of the Company.

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*Data sourced from SEC EDGAR. Last updated 2026-05-11.*