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Laboratory Corporation of America

lh · NYSE Healthcare
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Industry Medical - Diagnostics & Research
Employees 10,000+
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FY2019 Annual Report · Laboratory Corporation of America
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, DC 20549

FORM 10-K

[☒] Annual Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

For the fiscal year ended December 31, 2019

or

[☐] Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

For the transition period from ______ to  ______

Commission file number - 1-11353

LABORATORY CORP OF AMERICA HOLDINGS
(Exact name of registrant as specified in its charter)

(State or other jurisdiction of incorporation or organization)

(I.R.S. Employer Identification No.)

Delaware

13-3757370

358 South Main Street

Burlington,

North Carolina

(Address of principal executive offices)

27215

(Zip Code)

(Registrant's telephone number, including area code) 336-229-1127

Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Common Stock, $0.10 par value

Trading Symbol

LH

Name of exchange on which registered

New York Stock Exchange

Securities registered pursuant to Section 12(g) of the Act: None

Indicate by check mark whether the registrant is well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes [X] No [  ].  

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or 15(d) of the Act. Yes [  ] No [X].  

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934
during  the  preceding  12  months  (or  for  such  shorter  period  that  the  registrant  was  required  to  file  such  reports),  and  (2)  has  been  subject  to  such  filing
requirements for the past 90 days.  Yes [X] No [  ].

Indicate  by  check  mark  whether  the  registrant  has  submitted  electronically  every  Interactive  Data  File  required  to  be  submitted  pursuant  to  Rule  405  of
Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).
Yes [X] No [  ].

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Indicate  by  check  mark  whether  the  registrant  is  a  large  accelerated  filer,  an  accelerated  filer,  a  non-accelerated  filer,  a  smaller  reporting  company,  or  an
emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company”, and “emerging growth company”
in Rule 12b-2 of the Exchange Act.

Large accelerated filer

Non-accelerated filer

 ☒ Accelerated filer
☐ Smaller reporting company
Emerging growth company

☐

☐

☐

If emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or
revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. [ ]

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act). Yes [☐] No [X].

As of June 30, 2019, the aggregate market value of the common stock held by non-affiliates of the registrant was approximately $16.1 billion, based on the
closing price on such date of the registrant’s common stock on the New York Stock Exchange.

Indicate  the  number  of  shares  outstanding  of  each  of  the  registrant's  classes  of  common  stock,  as  of  the  latest  practicable  date:  97.3 million  shares  as  of
February 26, 2020.

DOCUMENTS INCORPORATED BY REFERENCE

List hereunder the following documents if incorporated by reference and the Part of the Form 10-K into which the document is incorporated:

Portions of the Registrant’s Notice of Annual Meeting and Proxy Statement to be filed no later than 120 days following December 31, 2019, are incorporated
by reference into Part III.

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Index

Item 1.

Business

Index

Part I

Business Segments

LabCorp Diagnostics Segment

     Covance Drug Development Segment

Customers

Capital Allocation

Seasonality

Investments in Joint Venture Partnerships

Sales, Marketing and Customer Service

Information Systems

Quality

Intellectual Property Rights

Employees

Regulation and Reimbursement

Compliance Program

Information Security

Risk Factors

Unresolved Staff Comments

Properties

Legal Proceedings

Mine Safety Disclosures

Part II

Market for Registrant's Common Equity, Related Stockholder Matters, and Issuer Purchases of Equity Securities

Selected Financial Data

Management's Discussion and Analysis of Financial Condition and Results of Operations

Quantitative and Qualitative Disclosures About Market Risk

Financial Statements and Supplementary Data

Changes in and Disagreements with Accountants on Accounting and Financial Disclosure

Controls and Procedures

Other Information

Directors, Executive Officers and Corporate Governance

Executive Compensation

Part III

Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters

Certain Relationships and Related Transactions, and Director Independence

Principal Accountant Fees and Services

Exhibits and Financial Statement Schedules

Form 10-K Summary

Part IV

3

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Item 1B.

Item 2.

Item 3.

Item 4.

Item 5.

Item 6.

Item 7.

Item 7A.

Item 8.

Item 9.

Item 9A.

Item 9B.

Item 10.

Item 11.

Item 12.

Item 13.

Item 14.

Item 15.

Item 16.

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Index

Item 1.   

BUSINESS

PART I

Laboratory Corporation of America® Holdings (LabCorp® or the Company) is a leading global life sciences company that is deeply integrated in guiding
patient care. The Company provides comprehensive clinical laboratory and end-to-end drug development services through its LabCorp Diagnostics (LCD)
and  Covance  Drug  Development  (CDD)  segments.  LabCorp  is  positioned  at  the  convergence  of  research  and  care  delivery  to  enable  more  precise  and
individualized healthcare, bringing together world-class diagnostics and drug development capabilities.

With  nearly  65,000  employees  worldwide,  the  Company’s  mission  is  to  improve  health  and  improve  lives  by  delivering  world-class  diagnostics,
accelerating the availability of innovative medicines to patients, and using technology to change the way care is delivered. LabCorp, an S&P 500 company,
was named to FORTUNE magazine's 2019 List of World's Most Admired Companies. The Company has also been recognized as a Best Place to Work for
LGBTQ Equality with a perfect score from Human Rights Campaign's Corporate Equality Index (CEI), the nation's premier benchmarking survey and report
on corporate policies and practices related to LGBTQ workplace equality.

The Company provides diagnostic, drug development and technology-enabled solutions for more than 160 million patient encounters per year, or more than 3
million per week. The Company also supports clinical trial activity in approximately 100 countries through its industry-leading central laboratory, preclinical,
and clinical development businesses, generating more safety and efficacy data to support drug approvals than any other company. CDD collaborated on 85%
of the novel drugs approved by the U.S. Food and Drug Administration (FDA) in 2019, including 100% of the novel oncology drugs and 86% of the rare and
orphan disease drugs. In addition, CDD has been involved in the development of all of the current top 50 drugs on the market as measured by sales revenue.

The Company celebrated its 50th anniversary in 2019, marking its transformation from a laboratory in a former hospital in 1969 to a leading global life
sciences  company  today.  The  Company,  a  Delaware  corporation,  is  headquartered  in  Burlington,  North  Carolina,  and  was  incorporated  in  1971.  Since  its
incorporation,  the  Company  has  continually  expanded  and  diversified  its  business  offerings,  technological  expertise,  geographic  reach,  revenue  base,  and
financial growth opportunities through a combination of organic investments and disciplined acquisitions.

The  Company  serves  a  broad  range  of  customers,  including  managed  care  organizations  (MCOs),  biopharmaceutical,  medical  device  and  diagnostics
companies,  governmental  agencies,  physicians  and  other  healthcare  providers,  hospitals  and  health  systems,  employers,  patients  and  consumers,  contract
research organizations (CROs) and independent clinical laboratories. Leveraging the Company's extensive scientific and therapeutic experience, cutting-edge
technology, and considerable real-world data and patient intelligence, the Company's customers can understand and respond to evolving patient needs with
precision.

The breadth of the Company’s offerings has accelerated revenue and profit growth while generating strong returns for shareholders through share price
appreciation.  The  Company's  diversified  service  offerings  also  help  to  balance  the  impact  of  changes  in  the  U.S.  healthcare  payment  system,  such  as  the
reductions  to  the  Medicare  fee  schedule  under  the  Protecting  Access  to  Medicare  Act  (PAMA),  and  associated  reductions  to  other  payer  fee  schedules,
including Medicaid.

Power of Combined Capabilities

Today, the Company participates in drug development from discovery through commercialization; it is the go-to partner for the development, validation
and commercialization of companion diagnostics, which are key drivers of precision medicine; it offers a growing menu of high-quality, high-value clinical
laboratory tests; and, increasingly, it provides guidance to consumers and care providers about how to integrate drugs and diagnostics into patient care. The
Company has proprietary data sets with approximately 35 billion lab test results, including approximately 50 percent of the United States (U.S.) population
and a significant database of experienced investigators and trial sites.

The combination of LCD’s and CDD’s core capabilities and scientific expertise enables the Company to create compelling solutions for clients. As an
example,  the  combination  has  contributed  to  the  Company's  position  as  a  market  leader  in  the  development  and  commercialization  of  companion  and
complementary diagnostics. LCD and CDD have been involved in the development of drugs and their associated companion diagnostics for more than 20
years,  and  together  have  supported  more  FDA-approved  companion  diagnostics  than  any  other  company.  In  2019,  the  Company's  dedicated  companion
diagnostics team collaborated with 30 clients on more than 150 companion diagnostics projects.

Health systems customers continue to express interest in the Company's ability to both reduce their lab testing costs and bring them meaningful clinical
research opportunities through the power of the Company's uniquely combined capabilities. The Company continues to increase CDD site partnerships with
U.S.-based  health  systems  and  have  offered  these  health  systems  many  meaningful  clinical  research  opportunities.  The  two-pronged  value  proposition
continues to gain traction with health system partners.

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Index

By combining LCD patient population data with CDD's site location tools and protocol design insights, the Company delivers a truly integrated patient-
centric approach to recruitment. Through the LCD portal, patients can consent to release their medical information to CDD to be contacted for opportunities
to participate in research including clinical studies, medical device studies and other studies to inform new therapies and better understand patients' needs. As
a  result  of  the  powerful  combination  of  LCD  and  CDD  insights  and  data,  the  Company  has  the  opportunity  to  win  studies  and  recruit  patients  and
investigators for trials more efficiently in important therapeutic areas like oncology.

Focus on the Future

The Company believes that it can play a larger role in the rapidly evolving healthcare environment by supporting customers’ transition to value-based

care, streamlining the drug development process, and creating a leading and differentiated consumer experience.

Value-Based Care

As the healthcare system continues the transition to value-based care, the Company is supporting customers that are more focused on quality of care and
outcomes through its differentiated, comprehensive solutions including leading laboratory services, clinical decision support (CDS), robust data integration
offerings, drug development solutions, and payer and provider collaborations. The Company is a critical player in enabling targeted, tailored, high-value care
in  part  by  helping  physicians  choose  the  right  test  to  determine  the  right  medication  at  the  right  dosage,  and  helping  to  deliver  the  next  generation  of
lifesaving drugs.

In  2019,  LabCorp  established  new  data  collaborations  with  more  than  30  value-based  care  organizations  including  the  announcement  of  a  strategic
collaboration with New Jersey Primary Care Association (NJPCA) to advance value-based care at 23 community health centers throughout New Jersey. The
project will help NJPCA members achieve value-based care objectives by providing integrated lab and clinical data in a more accessible, comprehensive and
secure manner, with a focus on improving outcomes for patients with chronic conditions, such as diabetes and chronic kidney disease. The platform will be
available  through  LabCorp’s  Care  Intelligence  application,  which  is  supported  by  HealthEC.  It  will  allow  for  population  health  analyses,  showing  trends
across  communities,  and  for  enhanced  monitoring  of  individual  patients  to  understand  when  intervention  is  needed  and  how  a  patient  is  responding  to
treatment.

Through the efforts of a dedicated team, LabCorp also continues to expand its service solutions to support clients in meeting value-based care goals and
objectives, and to work with organizations focused directly on value-based care, such as Accountable Care Organizations, Clinically Integrated Networks,
Integrated  Delivery  Networks,  Independent  Physicians  Associations,  national  provider  groups  and  Federally  Qualified  Health  Centers.  In  2019,  LabCorp
launched lab-based data reports called Insight Analytics. These reports support provider organizations in the efficient use of laboratory testing (laboratory
stewardship), and the enhanced management of patients with chronic conditions such as diabetes, chronic kidney disease, and cardiovascular disease.

Streamlining Drug Development

In today’s healthcare landscape, there is a need to streamline the drug and device development process to bring new therapies to market faster. However,
the number of compounds in the pipeline continues to grow and the development path is increasingly complex and costly. These trends have led to growing
competition for investigators and patients in clinical studies. In this environment, demand from biopharmaceutical companies for data-driven study design and
execution, scalable, innovative tools and processes, and access to relevant analytes, biomarkers and tests continues to rise.

CDD’s  unique  end-to-end  global  capabilities  provide  biopharmaceutical  and  medical  device  companies  with  differentiated  solutions  to  streamline
development with a focus on more efficient study design, and faster and more targeted identification of eligible patients and investigators with the power of
combined  capabilities  with  LCD.  The  Company’s  investment  in  CDD’s  unmatched  combination  of  capabilities,  analytics  and  scale  has  strengthened  its
leadership advantage in areas such as precision medicine, companion diagnostics and decentralized trials. The Company’s integration of new innovations in
this  space,  using  sophisticated  analytics  capabilities  and  artificial  intelligence,  are  intended  to  enhance  efficiency  and  quality.  In  addition,  LCD’s  strategic
relationships with hospitals and health systems create opportunities for those organizations to become research partners to participate in studies and clinical
trials with CDD.

The  unique  combination  of  the  Company’s  diagnostic  and  drug  development  operating  models  enables  the  Company  to  create  differentiated  and
innovative  solutions  to  streamline  the  drug  and  device  development  process.  In  2019,  the  Company  introduced  an  innovative  new  patient  direct  offering,
streamlining patient recruitment by using LCD data to quickly and effectively contact appropriate candidates for trials through targeting a set of patients likely
to  qualify  for  the  study  based  on  diagnosis  code,  test  results,  and  geographic  location.  After  patients  are  enrolled,  they  are  then  routed  to  a  LCD  patient
service center (PSC) for testing.

The  Company  also  expects  to  see  increasing  adoption  of  decentralized,  hybrid  and  virtual  clinical  trials  by  clinical  trial  sponsors.  These  offerings,
individually or in combination, may speed patient recruitment and site selection, and improve trial design and data quality, thereby decreasing study duration,
costs, and the patient burden of participating in clinical research.

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Index

The Growing Importance of the Consumer in Healthcare

As  patients  have  more  responsibility  for  the  costs  of  their  care  and  technological  advances  drive  an  expectation  of  convenient  channels  for  accessing
healthcare, the Company continues to invest heavily in new tools, technology and services to facilitate a differentiated consumer experience.

In 2019, the Company announced an expansion to its Pixel by LabCorp™ platform, which was first introduced in 2018 with an initial offering of self-
collection  kits  to  empower  consumers  to  order  and  obtain  wellness  tests  in  the  comfort  and  privacy  of  their  homes.  The  expanded  Pixel  offering  allows
consumers  to  purchase  testing  online,  visit  a  convenient  LCD  PSC  for  specimen  collection  by  a  phlebotomist,  and  receive  confidential  results  through  a
secure  online  portal.  The  tests  are  performed  in  LCD’s  laboratories,  using  the  same  equipment  and  processes  as  the  testing  that  clinicians  order  for  their
patients during in-office visits. The Company also continues to invest in and evaluate technologies that may enable additional methods for self-collection of
specimens, and is exploring the potential use of wearable devices for diagnostics and in clinical trials.

The Company also continued its partnership with Walgreens to open comfortable and convenient PSCs inside Walgreens stores. At the close of 2019, more

than 130 LabCorp at Walgreens sites were open or in progress to open in multiple states.

The Company performs the DNA testing for 23andMe. The Company also continues to support telemedicine, and other new care delivery models, that

empower and engage healthcare consumers.

Hospital and Health System Partnerships

As the healthcare industry continues to consolidate, the new combined organizations can provide economies of scale and the capital to make substantially
greater investments in technology, and in some cases they can exercise greater control over how and where patients access care. That industry consolidation
generates  additional  opportunities  for  the  Company’s  unique  combination  of  diagnostics  and  drug  development.  The  Company  can  offer  a  wide  range  of
highly  efficient  and  integrated  lab  testing  across  multiple  types  of  care  settings  and  can  simplify  information  technology  structures  and  interfaces  to
standardize lab testing and data. That data can also lead to differentiated integrated solutions, as the Company can identify patients who may be eligible for
clinical trials and physicians who may be able to serve as clinical trial investigators.

For  more  than  three  decades,  the  Company  has  developed  and  maintained  a  broad  range  of  collaborations  with  hospitals  and  health  systems  and  the
Company continues to develop those relationships. In 2019, the Company announced a collaboration with the Mount Sinai Health System, New York City's
largest integrated healthcare delivery system, to establish the Mount Sinai Digital and Artificial Intelligence (AI)-Enabled Pathology Center of Excellence.
The Company, which has implemented the Philips IntelliSite Pathology Solution in four of its laboratories and plans to deploy it to additional laboratories,
will use its experience and expertise to lead the integration of digital pathology into clinical practice across Mount Sinai's hospitals. Other new or extended
strategic relationships with health systems and other large provider organizations across the country include South Bend Medical Foundation, MetroPath and
New Jersey Primary Care Association. The Company believes that these relationships are foundational in delivering high-quality, outcomes-driven, and cost-
effective care to patients.

Company Reporting

The Company’s Annual Report on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K, and all amendments to those reports are
made available free of charge through the Investor Relations section of the Company’s website at www.labcorp.com as soon as reasonably practicable after
such material is electronically filed with, or furnished to, the U.S. Securities and Exchange Commission (SEC). Additionally, the SEC maintains a website at
http://www.sec.gov  that  contains  reports,  proxy  and  information  statements,  and  other  information  regarding  issuers,  including  the  Company,  that  file
electronically with the SEC.

The matters discussed in this “Business” section should be read in conjunction with the Consolidated Financial Statements found in Item 8 of Part II of
this  report,  which  include  additional  financial  information  about  the  Company.  This  report  includes  forward-looking  statements  that  involve  risks  or
uncertainties.  The  Company’s  results  could  differ  materially  from  those  anticipated  in  these  forward-looking  statements  as  a  result  of  certain  factors,
including the risk factors described in Item 1A of Part I of this report and elsewhere. For more information about forward-looking statements, see “Forward-
Looking Statements” in Item 7.

Business Segments

The Company reports its business in two segments, LCD and CDD. In 2019, LCD and CDD contributed 60% and 40%, respectively, of revenues to the
Company, and in 2018 contributed 62% and 38%, respectively. For further financial information about these segments, including information for each of the
last three fiscal years regarding revenue, operating income and other important information, see Note 21 Business Segment Information to the Consolidated
Financial Statements.

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Index

LCD Segment

LCD is an independent clinical laboratory business. It offers a comprehensive menu of frequently requested and specialty testing through an integrated
network of primary and specialty laboratories across the U.S. This network is supported by a sophisticated information technology system, with more than
65,000 electronic interfaces to deliver test results, nimble and efficient logistics, and local labs offering rapid response testing. The Company also provides
patient access points, strategically and conveniently located throughout the U.S., including nearly 2,000 PSCs operated by the Company and more than 6,000
in-office phlebotomists who are located in customer offices and facilities. Although testing for healthcare purposes and customers who provide healthcare
services represents the most significant portion of the clinical laboratory industry, clinical laboratories also perform testing for other purposes and customers,
including employment and occupational testing, DNA testing to determine parentage and to assist in immigration eligibility determinations, environmental
testing, wellness testing, toxicology testing, pain management testing, and medical drug monitoring. LCD offers an expansive test menu including a wide
range of clinical, anatomic pathology, genetic and genomic tests, and regularly adds new tests and improves the methodology of existing tests to enhance
patient care.

With the introduction of Pixel by LabCorp in 2018, the Company also offers consumer-initiated wellness testing.

Through the dedicated effort of approximately 39,000 employees, LCD typically processes tests for more than 3 million patient encounters each week and

has laboratory locations throughout the U.S. and other countries, including Canada.

Clinical Laboratory Testing Industry

It  is  estimated  that  although  laboratory  services  account  for  less  than  3.0%  of  total  U.S.  healthcare  spending  (and  approximately  1.0%  of  Medicare

expenditures), the results of those tests impact a majority of all clinical decisions regarding a patient's care.

Laboratory tests and procedures are used to assist in the diagnosis, monitoring and treatment of diseases and medical conditions through the examination
of substances in blood, urine, tissues and other specimen types. The results of such tests can help in the evaluation of health, the detection of conditions or
pathogens  and  the  selection  of  appropriate  therapies.  Clinical  laboratory  testing  is  generally  categorized  as  either  clinical  pathology  testing,  which  is
performed on body fluids including blood, or anatomical pathology testing, in which a pathologist examines histologic (i.e., tissue) or cytologic (i.e., human
cells)  samples.  Clinical  and  anatomical  pathology  procedures  are  frequently  ordered  as  part  of  regular  healthcare  office  visits  and  hospital  admissions  in
connection with patient care. Certain of these tests and procedures are used in the diagnosis and management of a wide variety of medical conditions such as
cancer, infectious disease, endocrine disorders, cardiac disorders and genetic disease.

The Company believes that in 2019, the U.S. clinical laboratory testing industry generated revenues of approximately $80 billion. The clinical laboratory
industry  consists  primarily  of  three  types  of  providers:  hospital-based  laboratories,  physician-office  laboratories  and  independent  clinical  and  anatomical
pathology laboratories, such as those operated by LCD. The clinical laboratory business is intensely competitive. The Centers for Medicare and Medicaid
Services  (CMS)  of  the  U.S.  Department  of  Health  and  Human  Services  (HHS)  has  estimated  that  in  2019  there  were  approximately  9,000  hospital-based
laboratories, more than 212,000 physician-office laboratories and approximately 6,500 independent clinical laboratories in the U.S. LCD competes with all of
those laboratories.

LCD believes that the selection of a laboratory is primarily based on the following factors:

•
•
•
•
•
•
•

Quality, timeliness and consistency in reporting test results;
Reputation of the laboratory in the medical community or field of specialty;
Contractual relationships with MCOs;
Service capability and convenience;
Number and type of tests performed;
Connectivity solutions offered; and
Pricing of the laboratory’s services.

LCD believes that it competes favorably in all of these areas.

LCD believes that consolidation in the clinical laboratory testing business will continue. In addition, LCD believes that it and other large, independent
clinical laboratory testing companies will be able to increase their share of the overall clinical laboratory testing market due to a number of factors, including
cost  efficiencies  afforded  by  large-scale  automated  testing,  mergers  and  acquisitions  of  complementary  businesses,  changes  in  payment  models  to
performance and value-based reimbursement to deliver better outcomes at lower cost, and large, integrated service networks. In addition, legal restrictions on
physician  referrals  and  physician  ownership  of  laboratories,  as  well  as  ongoing  regulation  of  laboratories,  are  expected  to  continue  to  contribute  to  the
ongoing consolidation of the industry.

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LCD Testing Operations and Productivity

LCD  has  a  network  of  PSCs  offering  specimen  collection  services,  phlebotomists  placed  at  a  customer  location,  branches,  rapid  response  (STAT)
laboratories,  primary  testing  laboratories,  and  specialty  testing  laboratories.  A  number  of  LCD's  regional  and  specialty  laboratories  hold  ISO  15189
certification, providing customers with the assurance of quality that comes with this rigorous global standard.

Generally, a PSC is a facility maintained by LCD to serve patients. The PSC staff collects specimens for testing as requested by the physician. PSC staff
also perform specimen preparation to produce laboratory-ready samples that can be tested upon receipt by the testing laboratory, expediting the delivery of
test results. A significant portion of patient specimens are collected by the customer's staff at its office or facility, or in some cases, by an LCD phlebotomist
who has been placed in the customer location for the specific purpose of collecting and processing specimens to be tested by LCD.

The  Company  has  developed  a  comprehensive  and  nimble  supply  chain  that  efficiently  moves  specimens  from  the  point  of  collection  to  the  testing
laboratory. Extending across the entire life cycle of a patient sample, from sample collection to the delivery of the test result, the LCD supply chain leverages
optimized logistics, specimen intake, tracking, and processing procedures that minimize errors and expedite the performance of testing and delivery of results.
Specimens collected at PSCs and at customer locations are picked up principally by LCD's in-house courier system and delivered to a branch or directly to
one of LCD's laboratories for testing. A branch is a regional facility which serves as a logistics hub, collecting specimens in a specific geographic region for
shipment to a primary or specialty laboratory for testing, and is also frequently used as a base for sales and distribution staff. STAT laboratories, which may
be  co-located  with  a  branch  or  a  PSC,  perform  critical  testing  for  nearby  customers,  with  results  typically  delivered  within  2-3  hours  of  receipt  of  the
specimen.  Primary  testing  laboratories  perform  frequently  requested  testing  on  a  large  scale.  Specialty  testing  laboratories  perform  one  or  more  types  of
specialty and esoteric testing.

Each  specimen  and  the  associated  test  order  is  checked  for  completeness  and  given  a  unique  identification  number.  The  unique  identification  number
assigned  to  each  specimen  associates  the  results  to  the  appropriate  patient.  Test  orders,  including  patient  demographics,  ordering  physician  information,
specific testing requested, a specimen inventory, and billing information are entered into LCD's systems electronically or manually depending on the method
of receipt and the preferences of the ordering physician. Most of LCD's automated testing equipment is connected to its information systems, and test results
are entered electronically or manually depending on the test type and equipment involved.

Most specimens are picked up from the customer's location by late afternoon or early evening and delivered to the testing laboratory by late evening on
the  day  of  collection  or  overnight.  Test  results  are,  in  most  cases,  electronically  delivered  to  the  physician  via  electronic  medical  record  interfaces,  the
LabCorp  LinkTM  platform,  smart  printers,  mobile,  or  other  digital  platforms.  The  Company  makes  test  results  available  directly  to  patients  through  its
LabCorp | Patient mobile app and online tool, and by enabling access to test results through Health Records on iPhone.

LCD  remains  focused  on  improving  quality  and  productivity  while  lowering  costs  throughout  all  phases  of  its  operations,  and  LCD's  commitment  to
technology,  automation,  process  optimization,  and  facility  rationalization  initiatives  support  the  Company's  commitment  to  continuous  improvement  and
elimination  of  waste.  As  part  of  an  ongoing  commitment  to  be  an  efficient  and  high  value  provider  of  laboratory  services,  between  2015  and  2017,  LCD
executed the first phase of a comprehensive business process improvement initiative, referred to as LaunchPad, to reengineer its systems and processes to
create a sustainable and more efficient business model, and to improve the experience of all stakeholders. The Company achieved goals for that initial phase
of LaunchPad of delivering both short- and long-term savings, and implementing system and process improvements that will continue to yield benefits for the
foreseeable future. In late 2018, the Company began phase II of LaunchPad for LCD. The Company is on track for LCD’s LaunchPad phase II initiative to
deliver approximately $200.0 million in net savings by the end of 2021, while incurring approximately $40.0 million in one-time implementation costs.

LCD Testing Services

LCD offers a growing menu of nearly 5,000 tests. Several hundred of those tests are used in general patient care by physicians to establish or support a
diagnosis, to monitor treatment or to search for an otherwise undiagnosed condition. The most frequently requested tests include blood chemistry analyses,
urinalyses,  blood  cell  counts,  thyroid  tests,  Pap  tests,  hemoglobin  A1C,  prostate-specific  antigen  (PSA),  tests  for  sexually-transmitted  diseases  (e.g.
chlamydia, gonorrhea, trichomoniasis and human immunodeficiency virus (HIV)), hepatitis C (HCV), tests, vitamin D, microbiology cultures and procedures,
and alcohol and other substance-abuse tests. LCD performs this core group of tests in its major laboratories using sophisticated instruments, with most results
reported within 24 hours or less.

In addition, LCD provides a comprehensive range of specialty testing services in the areas of women's health, allergy, diagnostic genetics, cardiovascular
disease, infectious disease, endocrinology, oncology, coagulation, pharmacogenetics, toxicology, and medical drug monitoring. LCD also performs a range of
other testing services, including parentage and occupational testing and wellness testing for employers.

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LCD’s Specialty Testing Group performs esoteric testing, cancer diagnostics and other complex procedures. The Specialty Testing Group offers advanced

methods and access to scientific expertise and consultation in the following disciplines:

Anatomic Pathology/Oncology. LCD offers advanced comprehensive tissue analysis, including immunohistochemistry, (IHC), cancer cytogenetics and
fluorescence  in  situ  hybridization  (FISH),  through  its  Dianon  Pathology  and  Integrated  Oncology  specialty  testing  laboratories.  Applications  for
molecular  diagnostics  continue  to  increase  in  oncology  for  leukemia  analysis  and  solid  tumor  assessment.  In  cancers  such  as  colon  and  lung  cancer,
assays that analyze genetic mutations can help guide appropriate therapy choices for a given patient. Through the combined expertise of LCD and CDD,
the Company is a recognized leader in the development and introduction of companion and complementary diagnostics, which are becoming increasingly
important in the treatment of cancer with new, targeted therapies for which only certain patients may be eligible, or which may provide greater or lesser
benefits to certain patients, based on their individual genetic makeup.

Cardiovascular Disease. LCD’s cardiovascular menu includes cholesterol tests, expanded lipid profiles, a metabolic syndrome profile and tests for heart
failure, thrombosis and stroke. LCD also offers complete testing for monitoring disease progression and therapy response, including its Cardiovascular
Disease Surveillance portfolio to help guide treatment and monitoring decisions.

Coagulation. LCD  offers  an  extensive  menu  of  tests  for  hemostasis  and  thrombosis,  including  bleeding  profiles  and  screening  tests,  factor  analysis,
thrombin  generation  markers,  and  thrombotic  risk  evaluation.  LCD  also  performs  testing  in  support  of  clinical  trials  largely  for  therapies  to  treat
hemophilia.

Diagnostic  Genetics.  LCD  offers  cytogenetic,  molecular  cytogenetic,  biochemical  and  molecular  genetic  tests.  The  biochemical  genetics  offerings
include  a  variety  of  prenatal  screening  options,  including  integrated  and  sequential  prenatal  assays  and  non-invasive  prenatal  testing  (NIPT)  for  more
sensitive  and  earlier  assessment  of  risk  for  multiple  fetal  chromosomal  aneuploidies,  such  as  Down  syndrome.  LCD  has  expanded  its  cytogenetics
offerings through the use of whole genome single-nucleotide polymorphism (SNP) microarray technology, which provides enhanced detection of subtle
chromosomal  changes  associated  with  the  etiology  of  mental  retardation,  developmental  delay  and  autism.  The  molecular  genetics  services  include
multiplex  analyses  of  a  variety  of  disorders,  gene  sequencing  applications  for  both  somatic  and  germ-line  alterations  and  whole  exome  sequencing.
Through  Integrated  Genetics,  LCD  provides  the  most  comprehensive  genetic  test  menu  in  the  industry,  as  well  as  an  experienced  team  of  genetic
counselors  and  medical  geneticists  to  provide  patients  and  their  physicians  with  analysis,  assessment  and  interpretation  of  genetic  test  results  to  help
optimize patient decisions and outcomes.

Endocrinology. LCD is a leading provider of advanced hormone/steroid testing, including comprehensive services for the endocrine specialist. LCD has
expanded its menu in esoteric endocrine testing and has launched an initiative to develop steroid testing utilizing mass spectrometry technology. Mass
spectrometry  is  used  for  detection  of  low  levels  of  small  molecule  steroids,  including  testosterone  in  women,  children  and  hypogonadal  men.
Additionally, LCD offers endocrine-related tests for genetic conditions including congenital adrenal hyperplasia, short stature, and thyroid cancer, along
with providing extensive age- and gender-related reference intervals for those tests.

Infectious Disease. LCD  provides  complete  HIV  testing  services,  including  viral  load  measurements,  genotyping  and  phenotyping,  and  host  genetic
factors  that  are  important  tools  in  managing  and  treating  HIV  infections.  The  addition  of  resistance  tests,  including  PhenoSense®,  PhenoSenseGT®,
Trofile®, and GenoSure PRIme® complements the existing HIV GenoSure® assay and provides LCD with an industry-leading, comprehensive portfolio
of HIV resistance testing services. LCD also provides extensive testing services for HCV infections, including both viral load determinations and strain
genotyping and host genetic factors. LCD continues to develop molecular assays for infectious disease.

Women's Health. LCD offers a comprehensive menu of women's health testing. A key feature of this menu is the industry's leading suite of NIPT tests,
including MaterniT®  GENOME,  a  fully  validated  genome-wide  NIPT  test,  reflecting  the  Company's  deep  prenatal  genetics  capabilities.  Other  LCD
testing  options  for  women's  health  include  the  NuSwab®  portfolio,  featuring  high-quality,  convenient  single-swab  tests  for  common  infections  of  the
genital tract; an innovative age-based test protocol for cervical cancer and sexually-transmitted disease screening; liquid-based Pap testing with image-
guided cervical cytology for improved cervical cancer detection; and out-of-the-vial Pap testing with options for human papillomavirus (HPV). LCD also
offers tests that utilize the latest technical innovations for the full range of reproductive care, including maternal serum screening, prenatal diagnostics,
ethnicity carrier screening, testing for causes of infertility or miscarriage as well as postnatal testing services.

Pharmacogenetics. LCD provides access to the latest tests in the emerging field of pharmacogenetics. These tests can help physicians understand how a
patient metabolizes certain drugs, allowing them to select the most appropriate therapies or adjust dosing.

Parentage and Donor Testing. LCD provides forensic testing used in connection with parentage evaluation services that assist in determining parentage
for child support enforcement proceedings and determining genetic relationships for

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immigration purposes. Parentage testing involves the evaluation of immunological and genetic markers in specimens obtained from the child, the mother
and the alleged or putative father. LCD also provides testing services in reconstruction cases, which assist in determining parentage without the presence
of the parent in question. Additionally, LCD provides human leukocyte antigen testing to match organ and tissue transplant recipients with compatible
donors.

Occupational Testing Services. LCD provides testing services for the detection of drug and alcohol use for private and government customers. These
testing services are designed to produce forensic quality test results that satisfy the rigorous requirements of regulated and non-regulated workplace drug
testing programs. Additionally, LCD provides employee wellness screenings comprised of biometric measurements and diagnostic tests to assist in the
detection  of  health  risks  including  cardiovascular  disease  and  diabetes.  LCD  also  provides  medical  drug  monitoring  tests  that  detect  common  pain
medications and illicit drugs to assist physicians with assessing the full scope of a patient’s drug use.

Medical Drug Monitoring Services. Medical drug monitoring is laboratory testing that monitors patients for the use of prescription pain medications or
other  controlled  substances.  These  testing  services  are  designed  to  provide  physicians  with  information  relevant  to  the  treatment  of  patients  who  are
prescribed  controlled  substances,  including  opioid  pain  medications,  antianxiety  medications,  stimulants,  and  medications  prescribed  in  medication-
assisted treatment programs. This testing can help physicians identify patients who are not taking their prescribed doses, which could be an indication
that  the  drugs  are  being  diverted  elsewhere,  and  also  to  identify  patients  who  may  be  supplementing  their  prescribed  medication  with  other,  non-
prescribed substances. LCD offers broad choice in medical drug monitoring test options. LCD testing may assist in identifying patients who may benefit
from greater caution and increased monitoring or interventions when risk factors are identified.

Chronic Disease Programs. LCD uses a programmatic approach to the comprehensive evaluation and treatment of chronic diseases, including chronic
kidney  disease,  cardiovascular  disease,  metabolic  bone  disease  and  diabetes,  and  it  offers  CDS  reports  to  both  physicians  and  patients.  LCD  believes
these chronic disease programs represent potential significant savings to the healthcare system by facilitating more effective management of these chronic
diseases.

Kidney Stone Prevention. LCD provides services to assist physicians and patients to prevent or minimize the formation of kidney stones, a painful and
often  debilitating  condition  that  can  also  require  expensive  treatment  if  kidney  stones  are  formed.  Through  sophisticated  algorithms  created  by  the
leading  specialists  in  the  field,  LCD  provides  patient-specific  treatment  recommendations  and  other  clinical  and  patient  support  for  those  who  have  a
history of kidney stones or are identified as likely to develop kidney stones.

Development of New Tests

Advances in medicine continue to fundamentally change diagnostic testing. New tests are allowing clinical laboratories to provide unprecedented amounts
of health-related information to physicians and patients. New molecular diagnostic tests that have been introduced over the past several years, including a
gene-based test for HPV, HIV drug resistance assays, and molecular genetic testing for cystic fibrosis, have now become part of standard clinical practice.
LCD continued its industry leadership in gene-based and esoteric testing in 2019. As science continues to advance, LCD expects new testing technologies to
emerge and, therefore, intends to continue to invest in advanced testing capabilities so that it can remain on the forefront of diagnostic laboratory testing. The
Company  has  added,  and  expects  to  continue  to  add,  new  testing  technologies  and  capabilities  through  a  combination  of  internal  development  initiatives,
technology  licensing  and  partnership  transactions,  and  selected  business  acquisitions.  Through  its  sales  force,  LCD  rapidly  introduces  new  testing
technologies to customers. These capabilities are important in the retention and growth of business.

In 2019, LCD continued its emphasis on scientific innovation and leadership with the introduction of significant test menu and automation enhancements
and by launching more than 100 new tests. LCD is focused on the expansion of existing programs in molecular diagnostics as well as the introduction of new
assays and assay platforms through licensing partnerships, acquisitions and internal development. The Company's commitment to the scientific advancement
in the development and assessment of new diagnostics and therapeutics is evidenced by producing more than 600 scientific studies, articles, and presentations
at  scientific  and  industry  meetings,  along  with  regular  presentations  in  academic  medical  center  grand  rounds  and  seminars,  in  2019.  Among  the  studies
published  was  the  largest  to  date  on  the  performance  of  cell-free  DNA  screening  of  multifetal  pregnancies,  finding  that  LCD's  MaterniT21®  PLUS  test
provided reliable results that compare favorably to those for singleton pregnancies. 

Examples  of  noteworthy  new  tests  and  services  introduced  by  LCD  in  2019  include  companion  diagnostics  for  bladder  cancer  and  breast  cancer,  and
expansion of its therapeutic drug monitoring portfolio to support personalized treatment of patients with certain inflammatory diseases, such as rheumatoid
arthritis and Crohn’s disease. LCD introduced a significant expansion to its testing for inherited genetic disorders available through the Inheritest® portfolio of
tests. The Company also acquired MNG laboratories in 2019, which greatly enhanced the scope of its specialized test offerings for neurology and brought
added capabilities in next-generation sequencing (NGS) testing. LCD extended its exclusive distribution agreement with OmniSeq®, whose NGS-

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based assays provide comprehensive genomic and immune profiling to enable oncologists to select the most appropriate therapies or clinical trials for each
patient.

LCD continues its collaborations with university, hospital and academic institutions, such as Cedars-Sinai Medical Center, the Centre for Addiction and
Mental Health, Cincinnati Children's Hospital Medical Center, Duke University, Johns Hopkins University, the Medical College of Wisconsin, The Mount
Sinai  Hospital  (New  York),  Mount  Sinai  Hospital  (Toronto),  Roswell  Park  Comprehensive  Cancer  Center,  the  University  of  Tennessee,  and  Virginia
Commonwealth University, to license and commercialize new diagnostic tests.

LCD Technology-Enabled Solutions

LCD’s technology-enabled solutions include an innovative and proprietary suite of applications to enable patients, healthcare providers, health systems,
accountable  care  organizations  (ACOs),  and  insurers  with  convenient  and  secure  access  to  LCD’s  data  and  services.  These  industry-leading  solutions  are
designed to improve health and improve lives by providing a better laboratory experience for physicians and patients, and ultimately improving the delivery
of care.

LCD's centralized and proprietary LabCorp | LinkTM, which focuses on physicians and health systems, is a suite of capabilities that enhance the customer

experience and provide an end-to-end lab solution. These assets and functionalities include:

•
•
•
•
•
•

•
•

A physician portal optimized for web and mobile devices;
Express electronic ordering for essentially all of LCD's brands and services;
Integrated results viewing and enhanced reports;
Lab analytics that provide one-click trending of patient, test and population data;
CDS tools at the point of testing and resulting;
AccuDraw, which provides graphical, step-by-step guidance to help improve accuracy, workflow and turnaround time in the collection and
processing of specimens at the point of collection;
Services-oriented architecture with rules-based engines, content aggregation and seamless integration with practice workflow; and
An installable mobile app available through the Apple and Google app stores that enables healthcare providers to receive alerts that test results are
available,  view  test  results,  and  access  test  information  and  contact  information  for  LCD  experts  from  their  own  mobile  device  at  any  time  or
location.

LCD’s centralized and proprietary LabCorp | Patient is a suite of web and mobile applications that enhances the patient's experience. These assets and

functionalities include:

•
•
•
•
•
•
•
•

A patient web application optimized for use on desktop computers and mobile devices;
An installable mobile app available through the Apple Store and Google app stores;
Biometric ID login support;
Integrated results viewing and patient education materials;
Online appointment scheduling;
Electronic invoice presentment and payment;
An online patient cost estimator for select genetic tests; and
An option to receive information about clinical trials.

LCD has also fully deployed two patient self-service products across all PSCs nationwide.
•

LabCorp  |  PreCheckTM  is  a  mobile-optimized  web  application  that  allows  patients  to  easily  schedule  a  PSC  visit  in  advance  and  to  complete  all
demographic and insurance entry and verification in advance, to streamline the check-in process when they arrive for service. PreCheck also features
a mobile check-in to indicate arrival in the waiting room without having to wait in line for an Express tablet.
LabCorp | ExpressTM uses tablets in custom enclosures and proprietary software located in PSC waiting rooms to enable patients with or without an
appointment to check into the PSC. If they do not already have an appointment, they can find the next available one at that or a nearby PSC. Express
is optimized to capture and confirm demographic and insurance information through barcode scanning and OCR technologies, eliminating typing on
the screen. During 2018, payment processing was also added to Express, enabling card payments of overdue or current balances.

•

These  solutions  are  designed  to  expedite  the  intake  process  and  improve  patient  flow  at  the  PSC.  Both  also  provide  options  to  receive  testing  and
appointment notifications via email or text message. These apps have demonstrably increased patient and staff satisfaction. In addition, the notifications may
help increase test compliance, and the patient data collected will help accelerate enrollment in LabCorp | Patient and further increase the growing population
of patients who may receive information about clinical study opportunities with CDD.

LCD’s centralized and proprietary LabCorp | PayerTM enables healthcare insurers and ACOs to obtain test results and quality data through a self-service

web application. Results and quality data are increasingly important as the healthcare system focuses

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on new payment models and the need to deliver better patient outcomes and reduce cost. Over time, this new portal will be expanded to deliver a wide variety
of data and analytic value.

During 2019, LCD delivered nearly 7.0 million enhanced CDS reports for chronic health conditions, including kidney disease, cardiovascular disease,
metabolic bone disease and diabetes. LCD’s proprietary CDS reports integrate patient-specific diagnostic information and evidence-based healthcare content
to help physicians and patients better manage health. In addition, these decision-support programs promote physician adherence to evidence-based treatment
guidelines.

LCD  continues  to  develop  new  population  health  analytics  programs  that  provide  healthcare  business  intelligence  tools  to  health  systems,  physician
practices, and ACOs. These tools are intended to assist customers in their compliance and reporting requirements with respect to efficient management of
their productivity, quality and patient outcome metrics.

Billing for Laboratory Services

Billing  for  laboratory  services  is  a  complicated  process  involving  many  payers  such  as  MCOs,  Medicare,  Medicaid,  physicians  and  physician  groups,
hospitals, patients and employer groups, all of which have different billing requirements. In addition, billing arrangements with third-party administrators may
further complicate the billing process. Most testing services are billed to a party other than the physician or other authorized person who ordered the test. A
growing portion of revenue is derived from patients in the form of deductibles, coinsurance, copayments, and charges for non-covered tests.

LCD utilizes a centralized billing system in the collection of approximately 95.1% of its domestic revenue (90.5% of consolidated LCD revenue). This
system  generates  bills  to  LCD  customers  based  on  payer  type.  Client  payers  (which  includes  physicians,  hospitals,  health  systems,  ACOs,  employers  and
other entities) are typically billed monthly, whereas patient, Medicare, Medicaid, and MCO bills are typically generated daily. Accounts receivable are then
monitored by billing personnel and follow-up activities are conducted as necessary.

Revenue  is  adjusted  for  price  concessions  related  to  negotiated  discounts  and  the  anticipated  impact  of  adjustments,  denials  (Medicare,  Medicaid  and
MCOs), and account write-offs (collection risk). Anticipated write-offs are recorded as an adjustment to revenue and at an amount considered necessary to
record the segment's revenue at its net realizable value.

The majority of LCD's collection risk is related to accounts receivable from both insured and uninsured patients who are unwilling or unable to pay. In
2019,  LCD  continued  its  focus  on  process,  technology  innovation  and  account  management  initiatives  to  reduce  the  negative  impact  of  patient  accounts
receivable write-offs.

Non-credit-related issues that slow the billing process, such as missing or incorrect billing information on test requisitions also contribute to a reduction in
sales. LCD vigorously attempts to obtain any missing information or rectify any incorrect billing information received from the ordering physician. However,
LCD typically performs the requested tests and returns the test results regardless of whether billing information is correct or complete. LCD believes that this
experience is similar to that of its primary competitors. LCD continues to focus on process initiatives aimed at reducing the impact of these non-credit-related
issues. This is accomplished through ongoing identification of root-cause issues, deploying technology-enabled solutions, training provided to internal and
external resources involved in the patient data capture process, and an emphasis on the use of electronic test ordering. Over the last several years, LCD has
introduced a series of new technology-enabled solutions to improve the billing and collection process, including insurance eligibility verification and address
validation at the time of service in all PSCs, an estimate of out-of-pocket costs for patients presenting at a PSC, and a self-serve platform for physicians to
resolve claim issues related to diagnosis denials.

For the Company's operations in Ontario, Canada, the Ontario Ministry of Health and Long-Term Care (Ministry) determines who can establish a licensed
community medical laboratory and caps the amount that each of these licensed laboratories can bill the government-sponsored healthcare plan. The Ontario
government-sponsored  healthcare  plan  covers  the  cost  of  clinical  laboratory  testing  performed  by  the  licensed  laboratories.  The  provincial  government
discounts the annual testing volumes based on certain utilization discounts and establishes an annual maximum it will pay for all community laboratory tests.
The agreed-upon reimbursement rates are subject to Ministry review at the end of each year and can be adjusted at the government's discretion based upon the
actual  volume  and  mix  of  testing  services  performed  by  the  licensed  healthcare  providers  in  the  province  during  the  year.  In  2019,  the  amount  of  the
Company's capitated revenue derived from the Ontario government-sponsored healthcare plan was CAD 185.8 million.

Effect of U.S. Market Changes on the Clinical Laboratory Business

The delivery of, and reimbursement for, healthcare continues to change in the U.S., impacting all stakeholders, including the clinical laboratory business.
Medicare (which principally serves patients who are 65 and older), Medicaid (which principally serves low-income patients) and insurers have increased their
efforts  to  control  the  cost,  utilization  and  delivery  of  healthcare  services.  Measures  to  regulate  healthcare  delivery  in  general  and  clinical  laboratories  in
particular  have  resulted  in  reduced  prices,  added  costs  and  decreased  test  utilization  for  the  clinical  laboratory  industry  by  imposing  new,  increasingly
complex regulatory and

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administrative requirements. The government also has continued to adjust the Medicare and Medicaid fee schedules at the national and local level, and LCD
believes that pressure to reduce government reimbursement will continue.

Fees  for  most  laboratory  services  reimbursed  by  Medicare  are  established  in  the  Clinical  Laboratory  Fee  Schedule  (CLFS)  and  fees  for  other  testing
reimbursed  by  Medicare,  primarily  related  to  pathology,  are  covered  by  the  Physician  Fee  Schedule  (PFS).  During  2019,  approximately  11.7%  of  LCD’s
revenue was reimbursed under the CLFS (12.9% in 2018), and approximately 0.6% was reimbursed under the PFS (0.7% in 2018). Over the past several
years, LCD has experienced governmental reimbursement reductions as a direct result of the Patient Protection and Affordable Care Act (ACA), the Medicare
Access  and  CHIP  Reauthorization  Act  of  2015  (MACRA),  the  Achieving  a  Better  Life  Experience  Act  of  2014  (ABLE  Act),  and  PAMA.  Payer  policy
changes have further impacted the reimbursement for LCD. PAMA, which became law on April 1, 2014, and went into effect on January 1, 2018, resulted in
a net reduction in reimbursement revenue of approximately $107.0 million in 2019 from all payers affected by the CLFS (approximately $70.0 million in
2018). Unless further implementation of PAMA is delayed or changed, an additional reduction of approximately $90.0 million is expected for 2020, from all
payers  affected  by  the  CLFS.  These  laws  include  provisions  designed  to  control  healthcare  expenses  reimbursed  by  government  programs  through  a
combination of reductions to fee schedules, incentives to physicians to participate in alternative payment models such as risk-sharing, and new methods to
establish and adjust fees.

In  2019,  LCD  realized  a  net  reduction  of  approximately  $1.9  million  in  PFS  revenue,  driven  by  reductions  in  reimbursement  for  flow  cytometry
procedures  ($1.7  million  in  2018).  In  2020,  LCD  anticipates  it  will  realize  an  additional  net  reduction  of  approximately  $0.7  million  in  PFS  revenue
attributable to continued reductions in reimbursement for flow cytometry procedures.

Beginning in 2018, under PAMA, CMS set the CLFS using the weighted median of reported private payer prices paid to certain laboratories that receive a
majority of their Medicare revenue from the CLFS and PFS and that bill Medicare under their own National Provider Identifier (NPI). On June 23, 2016,
CMS issued a final rule to implement PAMA that required applicable laboratories, including LCD, to begin reporting their test-specific private payer payment
amounts to CMS during the first quarter of 2017. CMS exercised enforcement discretion to permit reporting for an additional 60 days, through May 30, 2017.
CMS  used  that  private  market  data  to  calculate  weighted  median  prices  for  each  test  (based  on  applicable  current  procedural  technology  (CPT)  codes)  to
represent the new CLFS rates beginning in 2018, subject to certain phase-in limits. For 2018-2020, a test price cannot be reduced by more than 10.0% per
year; for 2021-2023, a test price cannot be reduced by more than 15.0% per year. The process of data reporting and repricing will be repeated every three
years for Clinical Diagnostic Laboratory Tests (CDLTs) beginning in 2021. Under current law, the second data reporting period for CDLTs (based on data
collected in 2019) will occur during the first quarter of 2021, and new CLFS rates for CDLTs will be established based on that data beginning in 2022, subject
to the previously described phase-in limits for 2022-2023. The third data reporting period for CDLTs (based on data collected in 2023) will occur during the
first quarter of 2024, and new CLFS rates for CDLTs will be established based on that data beginning in 2025. CLFS rates for 2024 and subsequent periods
will not be subject to phase-in limits. CLFS rates for Advanced Diagnostic Laboratory Tests (ADLTs) will be updated annually.

CMS  published  its  initial  proposed  CLFS  rates  under  PAMA  for  2018-2020  on  September  22,  2017.  Following  a  public  comment  period,  CMS  made

adjustments and published final CLFS rates for 2018-2020 on November 17, 2017, with additional adjustments published on December 1, 2017.

The final rates published by CMS were based on data reported by only 1% of all laboratories paid by Medicare in 2015, and only 1% of the reported data
was from hospital laboratories. Consequently, the American Clinical Laboratory Association (ACLA) filed a federal civil action against HHS for declaratory
and injunctive relief on December 11, 2017, arguing that CMS violated the PAMA statute by excluding most of the laboratory market from reporting data on
which the rates were based, resulting in rates that do not fairly reflect the private market as the clear language of PAMA requires. On September 21, 2018, the
U.S. District Court for the District of Columbia dismissed the action for lack of subject matter jurisdiction, and in December 2018, ACLA filed an appeal. On
July 30, 2019, the U.S. Court of Appeals for the District of Columbia reversed the decision and remanded the case to the District Court for a determination of
whether the CMS final rule violates the Administrative Procedure Act.

On November 1, 2018, CMS released its final rule for the 2019 PFS, which included two revisions to the regulatory definition of “applicable laboratory”
under PAMA. First, CMS indicated that hospital outreach labs that bill Medicare Part B using bill type 14X will now qualify as applicable laboratories even if
they  do  not  bill  Medicare  Part  B  using  their  own  NPI,  provided  they  meet  other  applicable  requirements.  Second,  CMS  removed  Medicare  Advantage
(Medicare Part C) revenue from the denominator of the “majority of Medicare revenues” ratio for identifying applicable laboratories.

A November 2018 report issued by the U.S. Government Accountability Office (GAO) questioned the methodology used by CMS for the new payment
rates  under  PAMA  and  suggested  that  implementation  of  PAMA  could  lead  to  significant  increases  in  Medicare  expenditures.  In  January  2019,  the  U.S.
Senate Finance Committee sent a letter to HHS about the GAO report and inquired about the potential cost to taxpayers. ACLA has stated that the GAO’s
report reflects inaccurate assumptions and a misunderstanding of standard industry practice for laboratory billing.

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ACLA  continues  to  work  with  Congress  on  potential  legislative  reform  of  PAMA,  which  if  adopted  could  reduce  the  negative  impact  of  PAMA  as
currently implemented by CMS. The Laboratory Access for Beneficiaries (LAB) Act, which was enacted on December 20, 2019, as Section 105 of Division
N of H.R. 1865, the Further Consolidated Appropriations Act for Fiscal Year 2020, delayed the next data reporting period for CDLTs under PAMA by one
year, from the first quarter of 2020 to the first quarter of 2021. Implementation of new CLFS rates has been delayed from 2021 to 2022, and each subsequent
year of data collection, reporting and rate implementation has been delayed by one year to retain a three-year cycle. In addition, the LAB Act requires the
Medicare  Payment  Advisory  Commission  (MedPAC)  to  conduct  a  study  and  make  recommendations  to  Congress  on  ways  to  improve  data  collection,
reporting,  and  rate  setting  under  PAMA  to  achieve,  in  a  less  burdensome  manner,  CLFS  rates  that  accurately  and  fairly  reflect  private  market  rates.  The
Company supports the ongoing efforts to prevent or lessen the negative impact of the changes to the CLFS pursuant to PAMA, and the full impact of those
efforts, and what the long-term effect will be on the CLFS rates is not yet known.

On  November  4,  2016,  CMS  noted  in  a  final  rule  implementing  MACRA  that  it  intended  to  apply  Merit-Based  Incentive  Payment  System  (MIPS)
requirements to pathologists practicing in independent laboratories, including LCD. Under this requirement, LCD pathologists would have been required to
begin  reporting  certain  quality  metrics  in  2017  for  LCD  to  avoid  negative  PFS  payment  adjustments  or  to  qualify  for  positive  PFS  payment  adjustments
beginning in 2019. ACLA met with CMS on March 9, 2017, regarding implementation of this requirement, which was not proposed in the MACRA proposed
rule. CMS clarified that it would not apply MIPS requirements to pathologists practicing in independent laboratories.

Further healthcare reform could occur in 2020, including changes to the ACA and Medicare reform, initiatives to address surprise billing and increased
price transparency, as well as administrative requirements that may continue to affect coverage, reimbursement, and utilization of laboratory services in ways
that are currently unpredictable.

In addition, market-based changes have affected and will continue to affect the clinical laboratory business. Reimbursement from commercial payers for
diagnostic testing has shifted and will continue to shift away from traditional, fee-for-service models to alternatives, including value-based, bundled pay-for-
performance,  and  other  risk-sharing  payment  models.  The  growth  of  the  managed  care  sector  and  consolidation  of  MCOs  present  various  challenges  and
opportunities to LCD and other clinical laboratories.

The Company is a contracted laboratory partner for all of the major national managed care plans, which reinforces the Company's differentiated value
proposition to physicians and patients. In May 2018, the Company signed an extension of its long-term agreement with UnitedHealthcare, however, effective
January 1, 2019, the Company ceased to be UnitedHealthcare’s exclusive national laboratory in the U.S. The Company also signed an agreement with Aetna
in May 2018, under which it became a preferred national laboratory for Aetna, effective January 1, 2019; the Company had previously been in-network for a
limited number of Aetna members. In November 2018, the Company also extended its agreement with Horizon Blue Cross Blue Shield of New Jersey. The
Company continues to be the exclusive laboratory for Horizon Medicaid members and is an in-network laboratory for all Horizon members, including HMO
members; however, the Company is no longer the exclusive capitated laboratory for Horizon HMO Members. These agreements reflect a trend by MCOs
away from laboratory exclusivity, and toward opening their networks to additional laboratory providers in order to give their members increased choice.

The Company also serves many other MCOs. These organizations have different contracting philosophies, which are influenced by the design of their
products. Some MCOs contract with a limited number of clinical laboratories and engage in direct negotiation of rates. Other MCOs adopt broader networks
with generally uniform fee structures for participating clinical laboratories. In some cases, those fee structures are specific to independent clinical laboratories,
while the fees paid to hospital-based and physician-office laboratories may be different, and are typically higher. MCOs may also offer Managed Medicare or
Managed  Medicaid  plans.  In  addition,  some  MCOs  use  capitation  rates  to  fix  the  cost  of  laboratory  testing  services  for  their  enrollees.  Under  a  capitated
reimbursement arrangement, the clinical laboratory receives a per-member, per-month payment for an agreed upon menu of laboratory tests provided to MCO
members during the month, regardless of the number of tests performed. For the year ended December 31, 2019, capitated contracts with MCOs accounted
for approximately $298.0 million, or 4.3%, of LCD's revenues. LCD's ability to attract and retain MCO customers has become even more important as the
impact of various healthcare reform initiatives continues, including expanded health insurance exchanges and ACOs.

In addition to reductions in test reimbursement, the Company also anticipates potential declines in test volumes as a result of increased controls over the
utilization of laboratory services by Medicare, Medicaid, and other third-party payers, particularly MCOs. MCOs are implementing, directly or through third
parties, various types of laboratory benefit management programs, which may include lab networks, utilization management tools (such as prior authorization
and/or prior notification), and claims edits, which impact coverage and reimbursement of clinical laboratory tests. Some of these programs address clinical
laboratory testing broadly, while others are focused on certain types of testing, including molecular, genetic and toxicology testing. In addition, continued
movement by patients into consumer-driven health plans may have an impact on the utilization of laboratory testing.

Despite  the  overall  negative  market  changes  regarding  reimbursement  discussed  above,  LCD  believes  that  the  volume  of  clinical  laboratory  testing  is
positively influenced by several factors, including the expansion of Medicaid, managed care, and private insurance exchanges. In addition, LCD believes that
increased knowledge of the human genome and continued innovation

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in laboratory medicine will continue to foster greater appreciation of the value of gene-based diagnostic assays. Additional factors that may lead to future
volume growth include an increase in the number and types of tests that are readily available (due to advances in technology and increased cost efficiencies)
for the diagnosis of disease, and the general aging of the U.S. population. As previously discussed, LCD also believes that it and other large, independent
clinical laboratory testing companies will be able to increase their share of the overall clinical laboratory testing market due to a number of market factors,
primarily  related  to  a  continued  drive  to  improve  outcomes  and  reduce  costs  across  the  healthcare  system.  LCD  believes  that  its  enhanced  and  growing
esoteric  menu  of  tests,  leading  position  with  companion  diagnostics,  broad  geographic  footprint,  and  operating  efficiency  provide  a  strong  platform  for
growth.

CDD Segment

CDD  provides  end-to-end  drug  development,  medical  device  and  companion  diagnostic  development  solutions  from  early-stage  research  to  clinical
development  and  commercial  market  access.  Its  customers  comprise  biopharmaceutical,  medical  device  and  diagnostic  companies  across  the  world.  With
more  than  26,000  employees  worldwide  and  a  global  network  of  operations,  CDD  offers  deep  expertise  in  early  development  and  clinical  trials  in  each
therapeutic area. Through its industry-leading central laboratory business, it supports clinical trial activity in approximately 100 countries, generating more
safety and efficacy data to support drug approvals than any other company. CDD collaborated on 85% of the novel drugs approved by the FDA in 2019,
including 100% of the novel oncology drugs and 86% of the novel rare and orphan disease drugs. In addition, CDD has been involved in the development of
all current top 50 drugs on the market as measured by sales revenue.

Drug Development Industry

 Drug development services companies like CDD are also referred to as CROs and typically derive substantially all of their revenue from research and
development (R&D), as well as marketing expenditures of the biopharmaceutical industry. Outsourcing of R&D services by biopharmaceutical companies to
CROs has increased in the past, and is expected to continue increasing in the future. Increasing pressures to improve return on investment, to increase R&D
productivity, to stay abreast of scientific advances and to comply with stringent government regulations have all contributed to this outsourcing to CROs. A
CRO provides biopharmaceutical companies flexibility in aligning resources to demand. In the face of mounting complexity, the investment and amount of
time required to develop new products are significant and have been increasing. These trends create opportunities for CDD and other CROs that can help
make the development process more efficient.

The  drug  development  industry  has  many  participants  ranging  from  hundreds  of  small  providers  to  a  limited  number  of  large  CROs  with  global
capabilities.  CDD  competes  against  these  small  and  large  CROs,  as  well  as  in-house  departments  of  biopharmaceutical,  medical  device  and  diagnostic
companies, and to a lesser extent, selected academic research centers, universities and teaching hospitals.

CDD believes that customers selecting a CRO often consider the following factors, among others:

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•
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•
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Reputation for quality and regulatory compliance;
Efficient, timely performance;
Expertise and experience in operations;
Application of technology and innovation;
Specific therapeutic and scientific expertise;
Data and analytical capabilities;
Post approval and market access services;
Ability to recruit patients;
Scope of service offerings;
Strengths in various geographic markets;
Price;
Quality of facilities;
Quality of relationships, including investigator and patient;
Ability to manage large-scale clinical trials both domestically and internationally, including the recruitment of appropriate and sufficient clinical-trial
subjects;
Size and scale; and
Access to talent.

CDD believes that it competes favorably in all of these areas.

Preclinical Services

CDD’s  preclinical  service  offerings  include  lead  optimization,  analytical  services,  safety  assessment,  and  chemistry  manufacturing  and  control  (CMC)

services for development of new drugs, devices, and crop protection/chemical agents. In 2019,

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Index

CDD expanded its preclinical capabilities and capacity following the acquisition of Envigo's nonclinical contract research services. At the same time, Envigo
acquired CDD's research products business. CDD retains access to a full range of high-quality research models and services through its strategic multi-year
collaboration with the new Envigo research model and services business. CDD offers solution-based approaches by leveraging highly experienced program
development directors and project managers to help guide strategic decisions and manage development in an integrated, streamlined manner across CDD's 16
analytical laboratories and preclinical laboratories in the U.S., the United Kingdom (U.K.), Germany and China.

Lead  Optimization.  Lead  optimization  services  are  non-regulated  experiments  designed  to  connect  early  discovery  activities  to  regulated  pre-clinical
studies.  These  services  include  toxicology,  in  vivo  pharmacology  with  integrated  safety  and  efficacy  capabilities,  nonclinical  imaging,  nonclinical
pathology services, pharmacokinetic/toxicokinetic (PK/TK) analysis and immunology services.

Analytical Services.  Bioanalytical  testing  services  help  determine  appropriate  dose  and  frequency  of  drug  administration  from  late  discovery  through
Phase  III  clinical  testing.  CDD’s  analytical  services  include  liquid  chromatography-mass  spectroscopy  immunoanalysis,  translational  biomarkers,
discovery  bioanalysis,  vaccine  analysis,  and  PK/TK  analysis.  In  addition,  CDD  offers  validated,  nonproprietary  assays  for  hundreds  of  compounds,
eliminating method development and validation time, and reducing program cost. CDD has dedicated lab facilities across three continents providing in
vitro drug metabolism, in vivo radiolabeled absorption, distribution, metabolism and excretion studies; metabolite identification/profiling, nonclinical PK
screening, and radiosynthesis services. CDD also provides pharmaceutical chemistry services to determine metabolic profile and bioavailability of drug
candidates.

Safety  Assessment.  Safety  assessment  services  include  general,  genetic,  and  immunotoxicology  services;  nonclinical  pathology  services;  safety
pharmacology services; preclinical medical device services; respiratory services; and developmental and reproductive toxicology (DART) studies. CDD’s
services employ state-of-the-art technology and an integrated program for both large and small molecules with facilities across three continents. CDD's
nonclinical pathology group comprises certified veterinary pathologists who provide critical insights and recommendations to help customers navigate the
drug development process.

CMC  Manufacturing  Solutions.  CDD's  CMC  solutions  offer  packages  supporting  FDA  Investigational  New  Drug  Application  and  New  Drug
Application/Biologics  License  Application  submissions,  as  well  as  programs  to  help  CDD's  customers  meet  acceptance  criteria  for  release  of  drug
products  for  both  biologics  and  small  molecules.  CDD's  CMC  solutions  provide  capabilities  and  expertise  operating  within  a  global  quality  system
framework to deliver robust, cost-effective solutions. Capabilities include safety, identity, strength, quality and purity assessments for biologics.

Early Phase Development Solutions. Early Phase Development Solutions (EPDS) offers access to a focused, multidisciplinary team of experts that crafts
integrated solutions to identify and develop lead drug candidates and reduce development challenges. EPDS provides seamless integration of the complete
array of CDD nonclinical and early clinical services, with a focus on scientific integrity and human subject safety. EPDS also offers an innovative parallel
study approach for shorter proof-of-concept studies. This approach can increase clinical return on investment through the application of medical, scientific
and therapeutic expertise, along with patient stratification strategies.

Crop Protection and Chemical Testing. Crop Protection and Chemical Testing services involve a range of testing and consulting services for chemical
manufacturers and other firms engaged in the development of modern crop protection technology.

Central Laboratory Services

CDD provides central laboratory and specialty testing services to biopharmaceutical customers through its global network of central laboratories in the
U.S., Switzerland, Singapore and China, as well as its strategic agreement for central laboratory services testing in Japan with BML, Inc., a leading Japanese
laboratory testing company.

CDD’s capabilities provide customers the flexibility to conduct studies on a global basis. Because CDD uses standardized laboratory equipment, methods,
reagents and calibrators for studies, data can be combined with clinical trials in different regions to produce global trial reference ranges. Combinable data
eliminates  the  cumbersome  process  of  harmonizing  results  generated  using  different  methods  in  different  laboratories  on  different  equipment.  CDD  also
offers external-facing tools such as LabLink+ and Xcellerate® Investigator Portal, which are internet-based customer programs that allow customers to review
and query clinical trial lab data on a near real-time basis, that provide an opportunity for enhanced collaboration between the investigator sites, CROs and
sponsors.

CDD operates the world’s largest automated clinical trial sample collection kit production line, located in Indianapolis, Indiana. This facility provides kits
and supplies to investigator sites around the world, promoting global consistency in sample collection. Extensive automation in the kit production process
enables kits to be produced with 5.5 sigma precision, while maintaining the scalability needed to meet increasing global demand. CDD's biorepository facility
in  Greenfield,  Indiana,  is  dedicated  to  long-term  storage  of  clinical  trial  specimens.  CDD  has  additional  sample  storage  facilities  in  Indianapolis,  Indiana;
Geneva, Switzerland;

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Singapore; and Shanghai, China, as well as a state-of-the-art distribution center in Mechelen, Belgium. These actively monitored facilities are able to store a
wide range of specimens, including plasma, serum, whole blood, DNA and tissue.

CDD has seven ISO 15189-certified laboratories that provide customers with the assurance that comes with this rigorous global standard. In addition to
utilizing the broad scientific expertise of the LCD Specialty Testing Group, CDD has implemented a novel model for external lab selection and management
that  provides  rigor  and  reduces  internal  resource  drain  for  trial  sponsors.  The  extended  laboratory  management  solutions  team  focuses  on  managing  all
aspects of referral laboratory services, including vendor negotiations, governance, quality management, data services and contract services.

CDD, in conjunction with LCD’s expertise in a wide range of specialty and esoteric testing disciplines, offers a scientifically rich and diverse menu of
specialty  testing  capabilities,  spanning  the  clinical  development  continuum.  These  include  applied  genomics,  next-generation  sequencing,  anatomic  and
molecular  pathology,  flow  cytometry,  chemistry  manufacturing  controls,  clinical  immunoassays  as  well  as  preclinical  and  exploratory  biomarker
development.  The  combination  of  CDD  and  LCD  differentiated  capabilities  and  unparalleled  experience  in  companion  and  complementary  diagnostic
services  support  the  parallel  development  of  a  new  medicine  and  its  associated  diagnostic  assay.  The  Company's  dedicated  companion  diagnostics  team
collaborated with 30 clients on more than 150 companion diagnostic projects in 2019. CDD can support the development of in-vitro diagnostic, companion
diagnostics  and  laboratory-developed  tests  (LDTs).  By  combining  CDD’s  strength  in  central  laboratory  and  early-stage  clinical  development  with  LCD’s
strength in test commercialization, the Company is well positioned to offer comprehensive, end-to-end support for companion diagnostic development.

Clinical Development and Commercialization Services

CDD  offers  a  comprehensive  range  of  clinical  development  and  commercialization  services,  including  the  full  service  delivery  of  Phase  I  through  IV
clinical  studies,  along  with  a  wide  offering  of  functional  service  provider  (FSP)  solutions.  CDD  has  extensive  experience  in  all  major  therapeutic  and
scientific areas, as well as molecule types. It provides the following core services either on an individual or aggregated basis to meet its customers’ needs:
protocol  optimization;  recruitment  optimization;  coordination  of  study  activities;  trial  logistics;  monitoring  of  study  site  performance;  clinical  data
management and biostatistical analysis; pharmacovigilance/safety assessments; and medical writing and regulatory services. CDD also has a dedicated group
with  extensive  experience  in  the  conduct  of  trials  for  medical  devices  and  diagnostics,  to  provide  services  for  the  expanding  market  in  medical  devices,
including mobile health (mHealth) devices. Its solutions are underpinned by an unmatched combination of data sources and sophisticated analytics to drive
informed decision-making.

CDD  has  extensive  experience  in  designing  and  managing  global  clinical  trials  and  regional  clinical  trial  activities  in  North  America,  Europe,  Latin
America and the Asia-Pacific region. These trials may be conducted separately or simultaneously as part of a multinational or global development plan. CDD
can manage every aspect of a clinical trial, from clinical development plans and protocol design to new drug applications and other supporting services.

CDD is a leader in clinical pharmacology, providing services at its four clinics in the U.S. and Europe, including first-in-human trials, and early clinical

trial subject proof-of-concept studies of new biopharmaceuticals.

CDD offers a range of commercialization solutions, including life cycle management and post-approval studies, which are typically conducted after a drug
has  successfully  undergone  clinical  efficacy  and  safety  testing  and  the  New  Drug  Application/Biologics  License  Application  has  been  submitted  to  and
approved by the FDA and/or comparable applications are submitted to and approved by other regulatory bodies. CDD also offers market access solutions,
including reimbursement consulting and hotlines, patient assistance programs, health economic and outcomes research services, observational studies, real-
world evidence and analytics services, and value communication services. Biopharmaceutical companies purchase these services to serve patients in need of
therapy and to help optimize their return on R&D investments.

CDD Technology-Enabled Solutions

CDD’s technology-enabled solutions are designed to improve the drug development process, by providing its biopharmaceutical customers with greater
access  to  key  insights  and  improved  trial  management.  These  proprietary  software  as  a  service  (SaaS)  solutions  include  the  award-winning  Xcellerate
informatics platform, the PharmAcuity suite of software applications, and CDD's endpoint trial management solution. In addition to these solutions, CDD
offers its biopharmaceutical customers unique laboratory specimen management solutions from its Global Specimen Solutions (GSS) service platform as well
as  an  efficient,  global  interactive  study  randomization  technology,  to  optimize  study  management  and  reduce  trial-supply  costs.  Covance  MarketPlace
securely connects developers with interested companies for licensing opportunities and to accelerate strategic discussions.

Xcellerate  integrates  and  operates  with  multiple  sources  of  data  to  deliver  unique  and  timely  information  throughout  the  course  of  customer  studies.
Xcellerate helps to reduce the cost, time, complexity and risk associated with clinical trials. These solutions leverage a highly innovative data integration and
visualization technology that provides timely, secure, integrated and contextualized access to all clinical trial data to enable proactive risk management and
informed decision making. Key Xcellerate modules include Trial Design, Clinical Trial Management, Clinical Data Hub, Monitoring, Data Management and
Insights:

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Index

• Xcellerate  Trial  Design  enables  customers  to  map  available  patient  populations  and  identify  optimal  sites  and  investigators  by  drawing  on  the  world’s

largest proprietary clinical trial knowledge base.

• Xcellerate Clinical Trial Management provides the foundational operating systems to enable frictionless execution of clinical trials.
• Xcellerate Clinical Data Hub integrates clinical trial data from any source and makes it accessible to study teams in a timely, secure and contextualized

manner to support a broad range of monitoring, analytic, and reporting needs.

• Xcellerate Data Management enables data managers to enhance data quality and completeness, and accelerates database locking by identifying missing,

erroneous or inconsistent data as well as managing queries holistically.

• Xcellerate Monitoring enables customers to improve data quality, clinical trial subject safety and protocol compliance in the execution of clinical trials by

proactively identifying and mitigating risks at the study site and clinical trial subject level.

• Xcellerate  Insights  enables  effective  operational  oversight  by  providing  interactive,  up-to-date  views  of  a  broad  range  of  operational  metrics  and  key
performance indicators at the study and portfolio levels through a secure collaboration portal, producing insights that enable its users to make decisions
about study management and patient impacts.

PharmAcuity is a cloud-based suite of software applications that helps biopharmaceutical companies fine-tune their clinical trial strategy, planning, and
design months before a trial begins. The performance data available via PharmAcuity is derived from past trials and public data sources covering more than
130 countries, reflecting the worldwide nature of clinical trials. Key PharmAcuity modules include Metrics and Benchmarking, and Trial Forecasting:

•

•

PharmAcuity Metrics and Benchmarking enables clients to assess the performance of historical trials relative to current targets, as well as set accurate
and feasible targets for a variety of future trial milestones. Utilizing the rest of the biopharmaceutical industry’s performance data as a benchmark, this
module allows the client to evaluate clinical trial performance against the industry, leading to more efficient trial, enrollment, and country planning.
PharmAcuity Trial Forecasting empowers clients to forecast their own clinical trial performance and build different forecasting scenarios across multiple
dimensions, all based on proprietary inputs and historical, contextual industry performances.

Covance  MarketPlace  enables  biopharmaceutical  companies  to  showcase  therapeutic  assets  to  interested  parties  for  licensing  opportunities  during  the
early phases of drug development. With unprecedented access to the Company's exclusive network of drug developers and through its private, secure web
portal, companies can share non-confidential information about their assets to attract potential investors or partners. Interested parties can find asset listings
via  targeted  asset  alerts  and  easy-to-use  search  functions.  The  platform  provides  users  with  direct,  secure  communication  with  asset  owners,  accelerating
strategic discussions. It is one more way the Company helps transform drug development programs, delivered by the only global drug development partner
with the expertise spanning preclinical, clinical and commercial phases.

GSS provides a suite of innovative software applications for lifecycle specimen management. GSS' GlobalCODE® application provides unified data from
a single-interface that allows for tracking of specimens from collection through destruction, as well as cross-protocol analytics and management of samples
according to informed consent-allowable usage. The GSS SnapTRACK® application provides for capture of information upon sample collection, and pushes
sample-related information into GlobalCODE in near real-time. The GSS LabCODE® platform provides an innovative and client-configurable cloud-based
Laboratory Information Management System (LIMS) to biopharmaceutical companies, enabling rapid data integration across numerous in-house laboratories.

CDD’s  endpoint  trial  management  solutions  offer  interactive  response  technology  (IRT)  to  provide  visibility  across  a  client’s  clinical  development
portfolio, enabling optimization of study management and reduced trial supply costs while helping to bring novel therapies to market faster. Key endpoint
modules include:

•

•

endpoint’s proprietary PULSE® platform comprises pre-validated, configurable study components that enable rapid development and quicker modification
to a client’s existing IRT system. PULSE can help to streamline complex trial randomization methods, improve drug supply management, and simplify
site, study, and subject management. The fully digital, mobile-ready system allows access to patient data and outcomes in real time.
endpoint’s  DRIVE  platform  provides  visibility  into  supplies  management  for  an  entire  clinical  development  portfolio.  It  provides  automated  supply

functionality to help minimize costs, reduce waste, and manage regulatory compliance across multiple trial sites.

CDD’s other proprietary technology assets include an investigator database and analytic methodologies that are used to design and manage site selection

and clinical trial subject enrollment.

Together,  CDD's  technology-enabled  solutions  improve  the  transparency,  quality  and  speed  of  clinical  trials,  resulting  in  reduced  costs  and  increased

market potential for biopharmaceutical customers.

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Customers

The Company provides its services to a broad range of customers. The primary customer groups serviced by the Company include:

MCOs. The  Company  serves  many  MCOs,  each  of  which  operate  on  a  national,  regional  or  local  basis.  Fees  for  clinical  laboratory  testing  services
rendered  for  physicians  may  be  billed  to  a  patient’s  third-party  payer,  such  as  an  MCO,  with  reimbursement  typically  based  on  a  negotiated,  fee-for-
service basis, and in some circumstances reimbursement is based on a capitated arrangement.

Biopharmaceutical,  Medical  Device  and  Diagnostics  Companies.  The  Company  provides  development  services  to  hundreds  of  biopharmaceutical
(including pharmaceutical and biotechnology-based organizations), medical device, and diagnostics companies, ranging from the world's largest multi-
nationals  to  emerging  to  mid-market  companies.  Contracts  with  these  organizations  generally  take  the  form  of  fee-for-service  or  fixed-price
arrangements.

Physicians and Other Healthcare Providers. Physicians  who  require  clinical  laboratory  testing  for  their  patients  are  a  primary  source  of  requests  for
LCD's testing services. Physicians may practice individually, or as part of small or large physician groups, including those operated as part of a broader
health system. Fees for clinical laboratory testing services rendered for physicians are billed either to the physician, the physician group, the patient or the
patient’s third-party payer, such as an MCO, Medicare or Medicaid. Billings are typically on a fee-for-service basis. If the billings are to the physician,
they are based on a customer-specific fee schedule and are subject to negotiation. Otherwise, the patient or third-party payer is billed at the Company's
patient list price fee schedule, subject to third-party payer contract terms. Patient sales are recorded at the Company’s patient list price fee schedule, net
of  any  discounts  negotiated  with  physicians  on  behalf  of  their  patients,  or  made  available  at  a  reduced  charge  or  for  free  through  charity  care  or  an
uninsured  or  underinsured  patient  program.  Revenues  received  from  Medicare  and  Medicaid  billings  are  based  on  government-set  fee  schedules  and
reimbursement rules.

Hospitals and Health Systems. The Company provides hospitals and health systems with services ranging from core and specialty testing to supply chain
and technical support services, and the opportunity to be a research partner for participation in studies and clinical trials with CDD. Individual hospitals
generally  maintain  on-site  laboratories  to  perform  immediately  and  frequently  needed  testing  for  patients  receiving  inpatient  and  outpatient  care.
However,  they  also  refer  less  time-sensitive  procedures,  less  frequently  needed  procedures  and  highly  specialized  procedures  to  outside  facilities,
including independent clinical laboratories such as LCD and laboratories operated by larger hospitals or health systems. In some cases, a hospital’s on-
site laboratory may be operated or managed by an outside contractor or independent laboratory, including the Company. The Company typically charges
hospitals for any such tests on a fee-for-service basis that is derived from the Company’s client list price fee schedule. Fees for laboratory management
services are typically billed monthly at contractual rates.

Other Customers. The Company serves a broad range of other customers, including, but not limited to, governmental agencies, employers, patients and
consumers, CROs, crop protection and chemical companies, academic institutions and independent clinical laboratories. These customers typically pay
on a negotiated fee-for-service basis or based on a set fee schedule.

Capital Allocation

The  Company  believes  it  has  a  strong  track  record  of  deploying  capital  to  investments  that  enhance  the  Company's  business  and  return  capital  to

shareholders.

From  2015,  the  Company  has  invested  net  cash  of  approximately  $7.2  billion  and  equity  of  $1.8  billion  in  strategic  business  acquisitions.  These
acquisitions have significantly expanded the Company’s service offerings, expanded its customer and revenue mix, as well as strengthened and broadened the
scope of its geographic presence. The Company continues to evaluate acquisition opportunities that leverage the Company’s core competencies, complement
existing scientific and technological capabilities, increase the Company’s presence in key geographic, therapeutic and strategic areas, and meet or exceed the
Company’s financial criteria.

From 2015, the Company repurchased approximately $1.5 billion in shares at an average price of approximately $154.66 per share. On February 6, 2019,
the board of directors replaced the Company’s existing share repurchase plan with a new plan authorizing repurchase of up to $1.25 billion of the Company’s
shares. The repurchase authorization has no expiration date. During 2019, the Company purchased 2.9 million shares of its common stock at an average price
of $154.94  for  a  total  cost  of  $450.0  million,  of  which  $100.0  million  was  repurchased  prior  to  the  new  plan  in  February  2019.  At  the  end  of  2019, the
Company had outstanding authorization from the board of directors to purchase an additional $900.0 million of Company common stock.

On June 3, 2019, the Company entered into a new $850.0 million term loan (the 2019 Term Loan). The 2019 Term Loan will mature on June 3, 2021.
Proceeds of the 2019 Term Loan were used to repay approximately $250.0 million of the 2017 Term Loan and to fund the acquisition of Envigo's nonclinical
research services business.

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On November  25,  2019,  the  Company  issued  $1,050.0  million  in  debt  securities,  consisting  of  $400.0  million  aggregate  principal  amount  of  2.300%
Senior Notes due 2024 and $650.0 million aggregate principal amount of 2.950% Senior Notes due 2029. The net proceeds from the new Senior Notes were
used  to  redeem  all  of  the  outstanding  $500.0  million  principal  amount  of  its  2.625%  Senior  Notes  due  February  1,  2020,  redeem  $187.9  million  of  the
outstanding 4.625% Senior Notes due November 15, 2020 in a tender offer, and the repayment of $348.3 million outstanding under the Company's term loan
credit facilities. 

In total, during 2019, the Company redeemed or repaid $687.9 million of its Senior Notes and $1,002.0 million of its term loans. In addition, the Company
borrowed  and  repaid  a  total  of  $495.0  million  of  debt  through  its  revolving  credit  facility  within  2019.  The  Company  will  continue  to  evaluate  all
opportunities for strategic deployment of capital in light of market conditions.

From 2015, capital expenditures other than acquisitions have been $1.6 billion, representing approximately 3.2% of the Company’s total revenues during
the same period. The Company expects capital expenditures in 2020 to be approximately 3.5% to 4.0% of revenues, primarily in connection with projects to
support growth in the Company's core businesses, facility expansion and updates, projects related to LaunchPad initiatives within LCD and CDD, and further
acquisition integration initiatives.

Seasonality and External Factors

The Company experiences seasonality in both segments of its business. For example, testing volume generally declines during the year-end holiday period
and other major holidays and can also decline due to inclement weather or natural disasters. Declines in testing volume reduce revenues, operating margins
and cash flows. Operations are also impacted by changes in the global economy, exchange rate fluctuations, political and regulatory changes, the progress of
ongoing  studies  and  the  startup  of  new  studies,  as  well  as  the  level  of  expenditures  made  by  the  biopharmaceutical  industry  in  R&D.  The  results  of  both
segments are impacted by exchange rate fluctuations. Approximately 22.3% of the Company's revenues are billed in currencies other than the U.S. dollar,
with the Swiss franc, British pound, Canadian dollar and the euro representing the largest components of its currency exposure. Given the seasonality and
changing economic factors impacting the business, comparison of the results for successive quarters may not accurately reflect trends or results for the full
year.

Investments in Joint Venture Partnerships

The Company holds investments in joint venture partnerships, with two located in Alberta, Canada, one located in Florence, South Carolina, and one in
Buffalo, New York. These businesses are primarily represented by partnership agreements between the Company and other independent diagnostic laboratory
investors. Under these agreements, all partners share in the profits and losses of the businesses in proportion to their respective ownership percentages. All
partners  are  actively  involved  in  the  major  business  decisions  made  by  each  joint  venture.  The  Company  does  not  consolidate  the  results  of  these  joint
ventures.

The first Canadian partnership is a leader in occupational testing across Canada similar to LCD's U.S. occupational testing services. The second Canadian
partnership has a license to conduct diagnostic testing services in the province of Alberta. Substantially all of its revenue is received as reimbursement from
the Alberta government's healthcare programs (AHS). In August 2016, AHS and the Canadian partnership reached an agreement to extend the contract for
five additional years through March 2022, with the intent to have the services provided pursuant to the contract transferred to AHS at the end of the five-year
period. In consideration of AHS acquiring the assets and assuming liabilities in accordance with the parties’ agreement, AHS will pay CAD 50.0 million to
the partnership when the transfer is effective, subject to a working capital adjustment. In December 2019, AHS issued a Request for Expression of Interest,
that seeks to gauge market interest from private third parties for the provision of community lab services in Alberta. The Canadian partnership submitted a
response indicating its interest in providing lab services.

Sales, Marketing and Customer Service

LCD offers its diagnostic services through a sales force focused on serving the specific needs of customers in different market segments. These market
segments generally include primary care, women's health, specialty medicine (e.g., infectious disease, endocrinology, gastroenterology and rheumatology),
oncology, ACOs, and hospitals and health systems. LCD's general sales force is also supported by a team of clinical specialists that focuses on selling esoteric
testing and meeting the unique needs of the specialty medicine markets.

CDD’s global sales activities are conducted by sales personnel in North America, Europe and the Asia-Pacific region. The sales force provides customer
coverage  across  the  biopharmaceutical  industry  for  services  including  lead  optimization,  preclinical  safety  assessment,  analytical  services,  clinical  trials,
central  laboratories,  biomarkers  and  companion  diagnostics,  market  access  and  technology  solutions.  Customer  segments  called  upon  include  global  and
regional biopharmaceutical companies, other CROs and academic institutions. 

The  sales  force  is  responsible  for  both  new  sales  and  for  customer  retention  and  relationship  building  and  is  compensated  through  a  combination  of

salaries, commissions and bonuses at levels commensurate with each individual’s qualifications, performance and responsibilities.

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Index

Information Systems

The Company is committed to developing and commercializing technology-enabled solutions to support its operations and provide better care. LCD and
CDD each operate standard platforms for their core business services, and the Company operates standard platforms for its financial and reporting systems.
These standard systems provide consistency within workflows and information as well as a high level of system availability, security, and stability. LCD’s and
CDD's primary laboratory systems include standardized support for molecular diagnostics, digital pathology and enhanced specialty laboratory solutions. The
Company's centralized information systems are responsible for tremendous operational efficiencies, enabling the Company to achieve consistent, structured,
and standardized operating results and superior patient care.

In addition, LCD and CDD each offer proprietary and industry-leading information systems, which are discussed in more detail in the sections dedicated

to each of those segments.

Quality

LCD and CDD have comprehensive quality systems and processes that the Company believes are appropriate for their respective businesses. This includes
licensing,  credentialing,  training  and  competency  of  professional  and  technical  staff,  and  internal  auditing.  In  addition  to  the  Company's  own  quality
programs, the Company’s laboratories, facilities and processes are subject to on-site regulatory agency inspections and accreditation evaluations, and surveys,
as applicable, by local or national government agencies; external proficiency testing programs; and inspections and audits by customers.

Virtually all facets of the Company’s services are subject to quality programs and procedures, including accuracy and reproducibility of tests; turnaround
time; customer service; data integrity; patient satisfaction; and billing. The Company’s quality program includes measures that compare current performance
against desired performance goals to monitor critical aspects of service to its customers and patients.

The Company has procedures for monitoring its internal performance, as well as that of its vendors, suppliers and other key stakeholders. In addition,
various groups and departments within the Company provide oversight to monitor and control vendor products and performance, and play an essential role in
the  Company’s  approach  to  quality  through  improvements  in  processes  and  automation.  These  groups  include  LCD's  National  Office  of  Quality,  CDD’s
Global Regulatory Compliance and Quality Assurance Unit, the Company's supply chain management department, CDD's clinical trial services global vendor
management department, CDD's central laboratory services expanded laboratory management services department, and project management staff supporting
LCD and CDD.

          Customer  Interaction.  Continual  improvement  in  the  customers’  experience  with  the  Company  is  essential.  Use  of  technology  and  workflow
improvements are helping to improve the patient experience by: reducing patient wait times at PSCs through advance appointment scheduling and patient
check-in through LabCorp | PreCheck; expediting the patient registration process at the PSC through LabCorp | Express; enhancing the specimen collection
process through LabCorp Touch and AccuDraw; and allowing patients to access their test results, obtain educational materials, schedule appointments and
pay bills directly through LabCorp | Patient. LabCorp | Payer provides healthcare organizations with a centralized location to access test results and quality
data. CDD processes permit faster clinical trial study start-up and subject enrollment along with timely delivery of established deliverables to enhance and
improve customer interaction. 

          Specimen Management. The  Company's  standardized  logistics  and  specimen  tracking  technologies  allow  the  timely  transportation,  monitoring,  and
storage  of  specimens.  The  Company  is  continually  working  to  maintain  and  improve  its  ability  to  timely  collect,  transport  and  track  specimens  from
collection points to all Company or designated external locations.

     Quality Control.  The Company regularly performs quality control testing. This may include in-process and post-process quality control checks; use of
applicable control materials and reference standards, peer reviews, and data review meetings; programmed data edit checks to detect variances and unusual
data patterns; dual programming; and mock runs.

          Internal  Proficiency  Testing.  LCD  has  an  extensive  internal  proficiency  testing  program  to  assess  LCD's  analytical  and  post-analytical  phases  of
laboratory testing, accuracy, precision of its testing protocols, and technologist/technician performance. This program supplements the external proficiency
programs required by the laboratory accrediting agencies.

          Accreditation.  The  Company  participates  in  numerous  externally  administered  quality  surveillance  programs,  including  the  College  of  American
Pathologists (CAP) program. CAP is an independent non-governmental organization of board-certified pathologists that offers an accreditation program to
which laboratories voluntarily subscribe. CAP has been granted deemed status authority by CMS to inspect clinical laboratories to determine adherence to the
Clinical  Laboratory  Improvement  Amendments  of  1988  (CLIA)  requirements.  The  CAP  program  involves  both  on-site  inspections  of  the  laboratory  and
participation in a CAP accepted proficiency testing program for all categories in which the laboratory is accredited. A laboratory's receipt of accreditation by
CAP satisfies the CMS requirement for CLIA certification. LCD's major diagnostic laboratories, CDD's major central laboratory facilities, and CDD's Phase I
clinical research unit in Dallas, Texas, are accredited by CAP.

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Index

The  Company  has  multiple  labs  that  have  received  ISO  15189  accreditation.  ISO  15189  is  an  international  standard  that  recognizes  the  quality  and
technical competence of medical laboratories. The list below reflects the Company's labs that have achieved this accreditation and the year in which it was
achieved:

LCD
▪
▪
▪
▪
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•

Regional Testing Facility, Raritan, New Jersey - January 2017
Regional Testing Facility, Knoxville, Tennessee - November 2016
Regional Testing Facility, San Antonio, Texas - July 2016
Colorado Coagulation, Denver, Colorado - January 2016
Dynacare, Laval, Québec - March 2015
Regional Testing Facility, Dublin, Ohio - March 2015
Endocrine Sciences, Calabasas, California - January 2015
Regional Testing Facility, Dallas, Texas - April 2014
Regional Testing Facility, Denver, Colorado - March 2014
Integrated Genetics, Santa Fe, New Mexico - October 2013
Integrated Genetics, Westborough, Massachusetts - September 2013
Dynacare, Montreal, Québec - June 2013 
Regional Testing Facility, Phoenix, Arizona - April 2013
Regional Testing Facility, Birmingham, Alabama - February 2013
Integrated Oncology, Brentwood, Tennessee - February 2012
ViroMed, Burlington, North Carolina - January 2012
Center for Molecular Biology and Pathology (CMBP), Research Triangle Park, North Carolina - February 2011
Regional Testing Facility, Tampa, Florida - January 2010
Integrated Oncology, Phoenix, Arizona - September 2009

Covance Central Laboratory Services Inc., Los Angeles, California - August 2018
Covance Central Laboratory Services Inc., Indianapolis, Indiana - August 2015   

CDD
•
•
•    BML Covance Central Laboratory, Tokyo, Japan - March 2015 (Operated for CDD pursuant to a strategic agreement with BML, Inc.)
•
•
•
•

Covance Pharmaceutical Research and Development (Shanghai) Co. Ltd., Shanghai, China - March 2015
Covance (Asia) Pte. Ltd., Singapore - June 2014
Covance Central Laboratory Services SARL, Geneva, Switzerland - October 2013
RCRI Medical Devices - ISO 13485 - January 2019

In 2019, the Company’s Aviation Department achieved International Standard for Business Aircraft Operations (IS-BAO) Stage 3 certification, which is

the final and highest level in a performance-based assessment and audit of the Company’s aviation Safety Management System.

Intellectual Property Rights

The Company relies on a combination of patents, trademarks, copyrights, trade secrets, and nondisclosure and non-competition agreements to establish
and protect its proprietary technology. The Company has filed and obtained numerous patents in the U.S. and abroad, and regularly files patent applications,
when appropriate, to establish and protect its proprietary technology. Occasionally, the Company also licenses U.S. and non-U.S. patents, patent applications,
technology,  trade  secrets,  know-how,  copyrights  or  trademarks  owned  by  others.  The  Company  believes,  however,  that  no  single  patent,  technology,
trademark, intellectual property asset or license is material to its business as a whole.

Patents  covering  the  Company's  technologies  are  subject  to  challenges.  Issued  patents  may  be  successfully  challenged,  invalidated,  circumvented,  or
declared  unenforceable  so  that  patent  rights  would  not  create  an  effective  competitive  barrier.  In  addition,  the  laws  of  some  countries  may  not  protect
proprietary rights to the same extent as do the laws of the U.S.

Parties may file claims asserting that the Company's technologies infringe on their intellectual property. The Company cannot predict whether parties will
assert such claims against it, or whether those claims will harm its business. If the Company is forced to defend against such claims, the Company could face
costly litigation and diversion of management’s attention and resources. As result of such disputes, the Company may have to develop costly non-infringing
technology or enter into licensing agreements. These agreements, if necessary, may require financial or other terms that could have an adverse effect on the
Company's business and financial condition.

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Index

Employees

As of December 31, 2019, the Company had nearly 65,000 employees worldwide, approximately 28.0% of whom were employed outside of the U.S. The
Company's U.S. based subsidiaries have three collective bargaining agreements, which cover approximately 700 employees. Non-U.S. based subsidiaries
have nine collective bargaining agreements, which cover approximately 1,700 employees.

The Company’s success is highly dependent on its ability to attract and retain qualified employees, and the Company believes that it has good working

relationships with its employees.

Regulation and Reimbursement

General

Because the Company operates in a number of distinct environments and in a variety of locations worldwide, it is subject to numerous, and sometimes
overlapping,  regulatory  requirements.  Both  the  clinical  laboratory  industry  and  the  drug  development  business  are  subject  to  significant  governmental
regulation  at  the  national,  state  and  local  levels.  As  described  below,  these  regulations  concern  licensure  and  operation  of  clinical  laboratories,  claim
submission  and  reimbursement  for  laboratory  services,  healthcare  fraud  and  abuse,  drug  development  services,  security  and  confidentiality  of  health
information, quality, and environmental and occupational safety.

Regulation of Clinical Laboratories

Virtually all clinical laboratories operating in the U.S. must be certified by the federal government or by a federally approved accreditation agency. In most
cases, that certification is regulated by CMS through CLIA. CLIA requires that applicable clinical laboratories meet quality assurance, quality control and
personnel standards. Laboratories also must undergo proficiency testing and are subject to inspections. Clinical laboratories in locations other than the U.S.
are generally subject to comparable regulation in their respective jurisdictions.

Standards  for  testing  under  CLIA  are  based  on  the  complexity  of  the  tests  performed  by  the  laboratory,  with  tests  classified  as  “high  complexity,”
“moderate  complexity,”  or  “waived.”  Laboratories  performing  high-complexity  testing  are  required  to  meet  more  stringent  requirements  than  moderate-
complexity laboratories. Laboratories performing only waived tests, which are tests determined by the FDA to have a low potential for error and requiring
little oversight, may apply for a certificate of waiver exempting them from most CLIA requirements. All major and many smaller Company facilities hold
CLIA certificates to perform high-complexity testing. The Company's remaining smaller testing sites hold CLIA certificates to perform moderate-complexity
testing or a certificate of waiver. The sanctions for failure to comply with CLIA requirements include suspension, revocation or limitation of a laboratory's
CLIA  certificate,  which  is  necessary  to  conduct  business;  cancellation  or  suspension  of  the  laboratory's  approval  to  receive  Medicare  and/or  Medicaid
reimbursement; as well as significant fines and/or criminal penalties. The loss or suspension of a CLIA certification, imposition of a fine or other penalties, or
future changes in the CLIA law or regulations (or interpretation of the law or regulations) could have a material adverse effect on the Company.

The Company is also subject to state and local laboratory regulation. CLIA provides that a state may adopt laboratory regulations different from or more
stringent than those under federal law, and a number of states have implemented their own laboratory regulatory requirements. State laws may require that
laboratory personnel meet certain qualifications, specify certain quality controls, or require maintenance of certain records.

The Company believes that it is in compliance in all material respects with all laboratory requirements applicable to its laboratories operating both within
the  U.S.  and  in  other  countries.  The  Company's  laboratories  have  continuing  programs  to  maintain  operations  in  compliance  with  all  such  regulatory
requirements, but no assurances can be given that the Company's laboratories will pass all future licensure or certification inspections.

FDA and Other Regulatory Agency Laws and Regulations

Various  regulatory  agencies,  including  the  FDA  in  the  U.S.,  have  regulatory  responsibility  over  the  development,  testing,  manufacturing,  labeling,
advertising, marketing, distribution, and surveillance of diagnostic and therapeutic products and services, including certain products and services offered by
the  Company,  and  the  development  of  therapeutic  products  that  comprise  the  majority  of  CDD’s  business.  The  FDA  and  other  regulatory  agencies
periodically inspect and review the manufacturing processes and product performance of diagnostic and therapeutic products. The FDA and other regulatory
agencies also periodically inspect clinical study sites and CROs that conduct clinical trials, including test facilities that perform tests on samples from human
subjects enrolled in such clinical studies of drugs, biologics, and medical devices. These agencies have the authority to take various administrative and legal
actions for noncompliance, such as fines, product suspensions, warning or untitled letters, recalls, injunctions and other civil and criminal sanctions. There are
similar national and regional regulatory agencies in the jurisdictions outside the U.S. in which the Company operates.

23

Index

On October 3, 2014, the FDA issued draft guidance regarding FDA regulation of LDTs. On November 18, 2016, the FDA announced that it would not
release  final  guidance  at  this  time  and  instead  would  continue  to  work  with  stakeholders,  the  new  administration,  and  Congress  to  determine  the  right
approach, and on January 13, 2017, the FDA released a discussion paper outlining a possible risk-based approach for FDA and CMS oversight of LDTs. Later
in  2017,  the  FDA  indicated  that  Congress  should  enact  legislation  to  address  improved  oversight  of  diagnostics  including  LDTs,  rather  than  the  FDA
addressing the issue through administrative policy proposals. There are other regulatory and legislative proposals that would increase general FDA oversight
of clinical laboratories and LDTs. The outcome and ultimate impact of such proposals on the Company is difficult to predict at this time.

CDD’s laboratory facilities and LCD's clinical laboratory facilities that perform testing in support of clinical trials, must conform to a range of standards
and regulations, including good laboratory practice (GLP) and good clinical practice (GCP), good manufacturing practice (GMP), human subject protection
and investigational product exemption regulations, and quality system regulation (QSR) requirements, as applicable. The preclinical and clinical studies that
the Company conducts are subject to periodic inspections by the FDA as well as other regulatory agencies in the jurisdictions outside the U.S. in which the
Company operates, which may include, without limitation, the Medicines and Healthcare products Regulatory Agency (MHRA), in the U.K., the European
Medicines  Agency,  the  National  Medical  Products  Administration  in  China  (NMPA),  and  the  Pharmaceuticals  and  Medical  Devices  Agency  in  Japan,  to
determine compliance with GLP and GCP as well as other applicable standards and regulations. If a regulatory agency determines during an inspection that
the  Company’s  equipment,  facilities,  laboratories,  operations,  or  processes  do  not  comply  with  applicable  regulations  and  GLP  and/or  GCP  standards,  the
regulatory agency may issue a formal notice, which may be followed by a warning letter if observations are not addressed satisfactorily. Noncompliance may
result  in,  among  other  things,  unanticipated  compliance  expenditures,  or  the  regulatory  agency  seeking  civil,  criminal  or  administrative  sanctions  and/or
remedies against the Company, including suspension of its operations.

Additionally, certain CDD services and activities, such as CMC services and manufacturing of investigational medicinal products for use in certain Phase I
studies managed by CDD, must conform to GMP. CDD is subject to periodic inspections by the FDA and the MHRA, as well as other regulatory agencies in
the jurisdictions outside the U.S. in which the Company operates, in order to assess, among other things, GMP compliance. If a regulatory agency identifies
deficiencies during an inspection, it may issue a formal notice, which may be followed by a warning letter if observations are not addressed satisfactorily.
Failure to maintain compliance with GMP regulations and other applicable requirements of various regulatory agencies could result in, among other things,
fines, unanticipated compliance expenditures, suspension of manufacturing, enforcement actions, injunctions, or criminal prosecution.

The U.S Animal Welfare Act (AWA)

The conduct of animal research at CDD’s facilities in the U.S. must be in compliance with the 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. CDD complies with licensing and registration requirement standards set by the USDA and similar
agencies  in  foreign  jurisdictions  such  as  the  European  Union  and  China  for  the  care  and  use  of  regulated  species.  If  the  USDA  determines  that  CDD’s
equipment, facilities, laboratories or processes do not comply with applicable AWA standards, it may issue an inspection report documenting the deficiencies
and  setting  deadlines  for  any  required  corrective  actions.  The  USDA  may  impose  fines,  suspend  and/or  revoke  licenses  and  registrations,  or  confiscate
research animals. Other countries where the Company conducts business have similar laws and regulations with which the Company must also comply. In
addition,  certain  of  CDD’s  animal-related  activities  may  be  subject  to  regulation  by  the  U.S.  Centers  for  Disease  Control  and  Prevention,  the  Office  of
Laboratory Animal Welfare of the National Institutes of Health, the U.S. Fish and Wildlife Service, and similar organizations in other jurisdictions.

Payment for Clinical Laboratory Services

In 2019,  LCD  derived  approximately  14.5%  of  its  revenue  directly  from  the  Medicare  and  Medicaid  programs.  In  addition,  LCD's  other  commercial
laboratory testing business that is not directly related to Medicare or Medicaid nevertheless depends significantly on continued participation in these programs
and in other government healthcare programs, in part because customers often want a single laboratory to perform all of their testing services. In recent years,
both governmental and private sector payers have made efforts to contain or reduce healthcare costs, including reducing reimbursement for clinical laboratory
services.

Reimbursement  under  the  Medicare  PFS  is  capped  at  different  rates  in  each  Medicare  Administrative  Contractor's  jurisdiction.  Pursuant  to  PAMA,
reimbursement under the CLFS is set at a national rate that is updated every three years for most tests. State Medicaid programs are prohibited from paying
more than the Medicare fee schedule limit for clinical laboratory services furnished to Medicaid recipients. Laboratories primarily bill and are reimbursed by
Medicare and Medicaid directly for covered tests performed on behalf of Medicare and Medicaid beneficiaries; for beneficiaries that participate in Managed
Medicare  and  Managed  Medicaid  plans,  laboratory  bills  are  submitted  to  and  paid  by  MCOs  that  manage  those  plans.  Approximately  11.7%  of  LCD's
revenue is reimbursed directly by Medicare under the CLFS.

24

Index

Many  pathology  services  performed  by  LCD  are  reimbursed  by  Medicare  under  the  PFS.  The  PFS  assigns  relative  value  units  to  each  procedure  or
service, and a conversion factor is applied to calculate the reimbursement. The PFS is also subject to adjustment on an annual basis. Such adjustments can
impact both the conversion factor and relative value units. The Sustainable Growth Rate (SGR), the formula previously used to calculate the fee schedule
conversion  factor,  would  have  resulted  in  significant  decreases  in  payment  for  most  physician  services  for  each  year  since  2003.  However,  Congress
intervened repeatedly to prevent these payment reductions, and the conversion factor was increased or frozen for the subsequent year. MACRA permanently
replaced the SGR formula and transitioned PFS reimbursement to a value-based payment system. MACRA retroactively avoided a 21.2% reduction in PFS
reimbursement that had been scheduled for April 1, 2015, and provided for PFS conversion factor increases of 0.5% from July 1, 2015 to December 31, 2015,
and 0.5% in each of years 2016-2019, followed by 0.0% updates for 2020-2025, and updates that vary based on participation in alternative payment models in
subsequent  years.  These  changes  to  the  conversion  factor  may  be  offset  by  reductions  to  the  relative  value  units,  as  was  the  case  with  the  2016  PFS
reductions. Approximately 0.6% of LCD's revenue is reimbursed under the PFS.

In  addition  to  changes  in  reimbursement  rates,  LCD  is  also  impacted  by  changes  in  coverage  policies  for  laboratory  tests  and  annual  CPT  coding
revisions. Medicare, Medicaid and private payer diagnosis code requirements and payment policies negatively impact LCD's ability to be paid for some of the
tests  it  performs.  Further,  some  payers  require  additional  information  to  process  claims,  employ  third-party  utilization  management  tools,  or  have
implemented prior authorization policies which delay or prohibit payment. CLFS coding and billing changes related to toxicology and other procedures were
implemented in 2016 and 2017. The Company experienced delays in the pricing and implementation of the new toxicology codes; however, the Company
largely overcame issues related to price and margins through direct negotiation with the associated payers. Limited coding and billing changes related to other
procedure types were implemented in 2018 and 2019. While limited changes are expected to be implemented in 2020, the Company expects some delays in
pricing and implementation of these new codes.

Future changes in national, state and local laws and regulations (or in the interpretation of current regulations) affecting government payment for clinical

laboratory testing could have a material adverse effect on the Company.

Further healthcare reform could occur in 2020, including changes to the ACA and Medicare reform, initiatives to address surprise billing and increased
price transparency, as well as administrative requirements that may continue to affect coverage, reimbursement, and utilization of laboratory services in ways
that are currently unpredictable.

Privacy, Security and Confidentiality of Health Information and Other Personal Information

In  the  U.S.,  the  Health  Insurance  Portability  and  Accountability  Act  of  1996  (HIPAA)  was  designed  to  address  issues  related  to  the  security  and
confidentiality  of  health  information  and  to  improve  the  efficiency  and  effectiveness  of  the  healthcare  system  by  facilitating  the  electronic  exchange  of
information  in  certain  financial  and  administrative  transactions.  These  regulations  apply  to  health  plans  and  healthcare  providers  that  conduct  standard
transactions  electronically  and  healthcare  clearinghouses  (covered  entities).  Six  such  regulations  include:  (i)  the  Transactions  and  Code  Sets  Rule;  (ii)  the
Privacy Rule; (iii) the Security Rule; (iv) the Standard Unique Employer Identifier Rule, which requires the use of a unique employer identifier in connection
with certain electronic transactions; (v) the National Provider Identifier Rule, which requires the use of a unique healthcare provider identifier in connection
with  certain  electronic  transactions;  and  (vi)  the  Health  Plan  Identifier  Rule,  which  required  the  use  of  a  unique  health  plan  identifier  in  connection  with
certain electronic transactions.

The  Company  believes  that  it  is  in  compliance  in  all  material  respects  with  the  current  Transactions  and  Code  Sets  Rule.  The  Company  implemented
Version 5010 of the HIPAA Transaction Standards and believes it has fully adopted the ICD-10-CM code set. While to date the Company has not experienced
any sustained disruption in receipts or indications of substantive reductions to reimbursement and revenues related to the implementation of the ICD-10-CM
code set, further future application of restrictive clinical or payment policies could negatively impact the Company. The Company believes it is in compliance
in all material respects with applicable laws and regulations for electronic funds transfers and remittance advice transactions.

The  Privacy  Rule  regulates  the  use  and  disclosure  of  protected  health  information  (PHI)  by  covered  entities.  It  also  sets  forth  certain  rights  that  an
individual has with respect to his or her PHI maintained by a covered entity, such as the right to access or amend certain records containing PHI or to request
restrictions on the use or disclosure of PHI. The Privacy Rule requires covered entities to contractually bind third parties, known as business associates, in the
event that they perform an activity or service for or on behalf of the covered entity that involves the creation, receipt, maintenance, or transmission of PHI.
The Company believes that it is in compliance in all material respects with the requirements of the HIPAA Privacy Rule.

On December 12, 2018, HHS issued a request for information (RFI) seeking input from the public on how the HIPAA regulations, and the Privacy Rule in
particular, could be modified to amend existing, or impose additional, obligations relating to the processing of PHI. The Company participated in this process
and no further action has yet been taken by HHS.

The Security Rule establishes requirements for safeguarding patient information that is electronically transmitted or electronically stored. The Company

believes that it is in compliance in all material respects with the requirements of the HIPAA

25

Index

Security Rule.

The  U.S.  Health  Information  Technology  for  Economic  and  Clinical  Health  Act  (HITECH),  which  was  enacted  in  February  2009,  with  regulations
effective  on  September  23,  2013,  strengthened  and  expanded  the  HIPAA  Privacy  and  Security  Rules  and  their  restrictions  on  use  and  disclosure  of  PHI.
HITECH  includes,  but  is  not  limited  to,  prohibitions  on  exchanging  PHI  for  remuneration  and  additional  restrictions  on  the  use  of  PHI  for  marketing.
HITECH also fundamentally changes a business associate’s obligations by imposing a number of Privacy Rule requirements and a majority of Security Rule
provisions directly on business associates that were previously only directly applicable to covered entities. Moreover, HITECH requires covered entities to
provide notice to individuals, HHS, and, as applicable, the media when unsecured PHI is breached, as that term is defined by HITECH. Business associates
are similarly required to notify covered entities of a breach. The Company believes its policies and procedures are fully compliant with HIPAA as modified
by the HITECH requirements.

On  February  6,  2014,  CMS  and  HHS  published  final  regulations  that  amended  the  HIPAA  Privacy  Rule  to  provide  individuals  (or  their  personal
representatives)  with  the  right  to  receive  copies  of  their  test  reports  from  laboratories  subject  to  HIPAA,  or  to  request  that  copies  of  their  test  reports  be
transmitted  to  designated  third  parties.  The  Company  believes  its  policies  and  procedures  and  privacy  notice  comply  with  the  Privacy  Rule  access
requirements. 

The Standard Unique Employer Identifier Rule requires that employers have standard national numbers that identify them on standard transactions. The
Employer Identification Number, or a Federal Tax Identification Number, issued by the Internal Revenue Service was selected as the identifier for employers
and was adopted effective July 30, 2002. The Company believes it is in compliance with these requirements.

The administrative simplification provisions of HIPAA mandate the adoption of standard unique identifiers for healthcare providers. The intent of these
provisions is to improve the efficiency and effectiveness of the electronic transmission of health information. The National Provider Identifier Rule requires
that  all  HIPAA-covered  healthcare  providers,  whether  they  are  individuals  or  organizations,  must  obtain  a  NPI  to  identify  themselves  in  standard  HIPAA
transactions.  NPI  replaces  the  unique  provider  identification  number  and  other  provider  numbers  previously  assigned  by  payers  and  other  entities  for  the
purpose  of  identifying  healthcare  providers  in  standard  electronic  transactions.  The  Company  believes  that  it  is  in  compliance  with  the  HIPAA  National
Provider Identifier Rule in all material respects.

The  Health  Plan  Identifier  (HPID)  was  a  unique  identifier  designed  to  furnish  a  standard  way  to  identify  health  plans  in  electronic  transactions.  CMS
published the final rule adopting the HPID for health plans required by HIPAA on September 12, 2012. Effective October 31, 2014, CMS announced a delay,
until further notice, in enforcement of regulations pertaining to health plan enumeration and use of the HPID in HIPAA transactions adopted in the HPID final
rule. On October 28, 2019, CMS published a final rule rescinding the adopted standard unique HPID and implementation specifications and requirements for
its  use  and  other  entity  identifier  (OEID)  and  implementation  specifications  for  its  use,  effective  December  27,  2019.  This  delay  remains  in  effect.  The
Company will continue to monitor future developments related to the HPID and respond accordingly.

Violations of the HIPAA provisions could result in civil and/or criminal penalties, including significant fines and up to 10 years in prison. HITECH also
significantly  strengthened  HIPAA  enforcement  by  increasing  the  civil  penalty  amounts  that  may  be  imposed,  requiring  HHS  to  conduct  periodic  audits  to
confirm compliance and authorizing state attorneys general to bring civil actions seeking either injunctions or damages in response to violations of the HIPAA
privacy and security regulations that affect the privacy of state residents.

The total cost associated with meeting the ongoing requirements of HIPAA and HITECH is not expected to be material to the Company’s operations or

cash flows. However, future regulations and interpretations of HIPAA and HITECH could impose significant costs on the Company.

In addition to the HIPAA regulations described above, numerous other data protection, privacy and similar laws govern the confidentiality, security, use
and  disclosure  of  personal  information.  These  laws  vary  by  jurisdiction,  but  they  most  commonly  regulate  or  restrict  the  collection,  use  and  disclosure  of
medical  and  financial  information  and  other  personal  information.  In  the  U.S.,  some  state  laws  are  more  restrictive  and,  therefore,  are  not  preempted  by
HIPAA. Penalties for violation of these laws may include sanctions against a laboratory's licensure, as well as civil and/or criminal penalties.

On  June  28,  2018,  the  California  legislature  passed  the  California  Consumer  Privacy  Act  (CCPA),  which  was  effective  January  1,  2020.  The  CCPA
created new transparency requirements and granted California residents several new rights with regard their personal information. Failure to comply with the
CCPA may result in, among other things, significant civil penalties and injunctive relief, or potential statutory or actual damages. The Company implemented
processes to manage compliance with the CCPA. In addition, California residents have the right to bring a private right of action in connection with certain
types of incidents. These claims may result in significant liability and potential damages.

On  January  2,  2018,  the  Substance  Abuse  and  Mental  Health  Services  Administration  of  HHS  (SAMHSA)  announced  the  finalization  of  proposed

changes to the Confidentiality of Substance Use Disorder Patient Records regulation, 42 Code of Federal

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Index

Regulations Part 2. This regulation protects the confidentiality of patient records relating to the identity, diagnosis, prognosis, or treatment that are maintained
in connection with the performance of any federally assisted program or activity relating to substance use disorder education, prevention, training, treatment,
rehabilitation, or research. Under the regulation, patient identifying information may only be released with the individual’s written consent, subject to certain
limited  exceptions.  The  latest  changes  to  this  regulation  seek  to  align  to  its  requirements  more  closely  with  HIPAA,  while  maintaining  more  stringent
confidentiality  of  substance  use  disorder  information.  The  Company  will  adopt  such  changes  to  its  policies  and  procedures  as  may  be  necessary  for
compliance.

The  European  Union  General  Data  Protection  Regulation  (GDPR)  Regulation  (EU)  2016/679,  became  effective  May  25,  2018,  replacing  Directive
95/46/EC. The GDPR established new requirements applicable to the use and transfer of personal data and imposes penalties for noncompliance of up to the
greater of €20 million or 4% of worldwide revenue. The GDPR requires transparency with regard to the means and purposes of processing of personal data;
collection of consent to process personal data in certain circumstances; the ability to provide records of processing upon request by a supervisory authority or
data  controller;  implementation  of  appropriate  technical  and  organizational  measures  to  maintain  security  of  personal  data;  notification  of  personal  data
breaches to supervisory authorities, data controllers and individuals within expedient time frames; and performance of data protection impact assessments for
certain processing activities. Personal data may only be transferred outside of the European Union to a country that offers an adequate level of data protection
under standards set by the European Union. The GDPR also provides individual data subjects with certain rights, where applicable, including the right of
access,  the  right  to  rectification,  the  right  to  be  forgotten,  the  right  to  restrict  or  object  to  processing  and  the  right  to  data  portability.  The  Company  has
established  processes  and  frameworks  to  manage  compliance  with  the  GDPR  and  other  global  privacy  and  data  protection  requirements,  and  to  manage
preparation for future enacted regulations. Compliance could impose significant costs on the Company.

In addition to the GDPR, numerous other countries have laws governing the collection, use, disclosure and transmission (including cross-border transfer)
of personal information, including medical information. The legislative and regulatory landscape for privacy and data protection is complex and continually
evolving. Data protection regulations have been enacted or updated in countries where the Company does business including in Asia, Latin America, Canada,
and Europe. Failure to comply with these regulations may result in, among other things, civil, criminal and contractual liability, fines, regulatory sanctions
and damage to the Company’s reputation.

Fraud and Abuse Laws and Regulations

Existing U.S. laws governing federal healthcare programs, including Medicare and Medicaid, as well as similar state laws, impose a variety of broadly
described fraud and abuse prohibitions on healthcare providers, including clinical laboratories. These laws are interpreted liberally and enforced aggressively
by multiple government agencies, including the U.S. Department of Justice, HHS’ Office of Inspector General (OIG) and various state agencies. Historically,
the  clinical  laboratory  industry  has  been  the  focus  of  major  governmental  enforcement  initiatives.  The  U.S.  government's  enforcement  efforts  have  been
conducted  under  regulations  such  as  HIPAA,  which  includes  several  provisions  related  to  fraud  and  abuse  enforcement,  including  the  establishment  of  a
program to coordinate and fund U.S., state and local law enforcement efforts, and the Deficit Reduction Act of 2005, which includes requirements directed at
Medicaid fraud, including increased spending on enforcement and financial incentives for states to adopt false claims act provisions similar to the U.S. False
Claims  Act.  Amendments  to  the  False  Claims  Act,  and  other  enhancements  to  the  U.S.  fraud  and  abuse  laws  enacted  as  part  of  the  ACA,  have  further
increased fraud and abuse enforcement efforts and compliance risks. For example, the ACA established an obligation to report and refund overpayments from
Medicare or Medicaid within 60 days of identification (whether or not paid through any fault of the recipient); failure to comply with this requirement can
give rise to additional liability under the False Claims Act and Civil Monetary Penalties statute. 

The U.S. Anti-Kickback Statute prohibits knowingly providing anything of value in return for, or to induce the referral of, Medicare, Medicaid or other
U.S. healthcare program business. Violations can result in imprisonment, fines, penalties, and/or exclusion from participation in U.S. healthcare programs.
The OIG has published “safe harbor” regulations that specify certain arrangements that are protected from prosecution under the Anti-Kickback Statute if all
conditions  of  the  relevant  safe  harbor  are  met.  Failure  to  fit  within  a  safe  harbor  does  not  necessarily  constitute  a  violation  of  the  Anti-Kickback  Statute;
rather, the arrangement would be subject to scrutiny by regulators and prosecutors and would be evaluated on a case-by-case basis. Many states have their
own Medicaid anti-kickback laws, and several states also have anti-kickback laws that apply to all payers (i.e., not just government healthcare programs).

From time to time, the OIG issues alerts and other guidance on certain practices in the healthcare industry that implicate the Anti-Kickback Statute or

other fraud and abuse laws. Examples of such guidance documents particularly relevant to the Company and its operations follow.

In  October  1994,  the  OIG  issued  a  Special  Fraud  Alert  on  arrangements  for  the  provision  of  clinical  laboratory  services.  The  Fraud  Alert  set  forth  a
number  of  practices  allegedly  engaged  in  by  some  clinical  laboratories  and  healthcare  providers  that  raise  issues  under  the  U.S.  fraud  and  abuse  laws,
including the Anti-Kickback Statute. These practices include: (i) providing employees to furnish valuable services for physicians (other than collecting patient
specimens for testing) that are typically the responsibility

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Index

of the physicians’ staff; (ii) offering certain laboratory services at prices below fair market value in return for referrals of other tests that are billed to Medicare
at  higher  rates;  (iii)  providing  free  testing  to  physicians’  managed  care  patients  in  situations  where  the  referring  physicians  benefit  from  such  reduced
laboratory utilization; (iv) providing free pickup and disposal of biohazardous waste for physicians for items unrelated to a laboratory’s testing services; (v)
providing  general-use  facsimile  machines  or  computers  to  physicians  that  are  not  exclusively  used  in  connection  with  the  laboratory  services;  and  (vi)
providing free testing for healthcare providers, their families and their employees (i.e., so-called “professional courtesy” testing). The OIG emphasized in the
Special Fraud Alert that when one purpose of such arrangements is to induce referrals of program-reimbursed laboratory testing, both the clinical laboratory
and the healthcare provider (e.g., physician) may be liable under the Anti-Kickback Statute, and may be subject to criminal prosecution and exclusion from
participation in the Medicare and Medicaid programs. More recently, in June 2014, the OIG issued another Special Fraud Alert addressing compensation paid
by  laboratories  to  referring  physicians  for  blood  specimen  processing  and  for  submitting  patient  data  to  registries.  This  Special  Fraud  Alert  reiterates  the
OIG's long-standing concerns about payments from laboratories to physicians in excess of the fair market value of the physician's services and payments that
reflect the volume or value of referrals of federal U.S. program business.

The OIG has expressed additional concern about the provision of discounts on laboratory services billed to customers in return for the referral of U.S.
healthcare program business. In a 1999 Advisory Opinion, the OIG concluded that a laboratory's offer to a physician of significant discounts on non-U.S.
healthcare program laboratory tests might violate the Anti-Kickback Statute on the basis that such discounts could be viewed as in exchange for referrals by
the physician of business to be billed by the laboratory to Medicare at non-discounted rates.

The OIG issued guidance in 1989 and 2003 regarding joint venture arrangements that may be viewed as suspect under the Anti-Kickback Statute. These
documents have relevance to clinical laboratories that are part of (or are considering establishing) joint ventures with potential sources of U.S. healthcare
program business. Some of the elements of joint ventures that the OIG identified as “suspect” include: arrangements in which the capital invested by referring
providers is disproportionately small and the return on investment is disproportionately large when compared to a typical investment; specific selection of
investors  who  are  in  a  position  to  make  referrals  to  the  venture;  and  arrangements  in  which  one  of  the  parties  to  the  joint  venture  expands  into  a  line  of
business that is dependent on referrals from the other party (sometimes called “shell” joint ventures). In a 2004 advisory opinion, the OIG expressed concern
about  a  proposed  joint  venture  in  which  a  laboratory  company  would  assist  physician  groups  in  establishing  off-site  pathology  laboratories  where  the
physicians' financial and business risk in the venture was minimal and the physicians would contract out substantially all laboratory operations, committing
very little in the way of financial, capital, or human resources.

In addition to the Anti-Kickback Statute, in October 2018, the U.S. enacted the Eliminating Kickbacks in Recovery Act of 2018 (EKRA), as part of the
Substance Use-Disorder Prevention that Promotes Opioid Recovery and Treatment for Patients and Communities Act (SUPPORT Act). EKRA is an all-payer
anti-kickback law that makes it a criminal offense to pay any remuneration to induce referrals to, or in exchange for, patients using the services of a recovery
home,  a  substance  use  clinical  treatment  facility,  or  laboratory.  Although  it  appears  that  EKRA  was  intended  to  reach  patient  brokering  and  similar
arrangements to induce patronage of substance use recovery and treatment, the language in EKRA is broadly written. As drafted, an EKRA prohibition on
incentive compensation to sales employees is inconsistent with the federal anti-kickback statute and regulations, which permit payment of employee incentive
compensation, a practice that is common in the industry. Significantly, EKRA permits the U.S.  Department of Justice to issue regulations clarifying EKRA’s
exceptions or adding additional exceptions, but such regulations have not yet been issued. The Company is working through its trade association to address
the scope of EKRA and is seeking clarification or correction.

Violations of other fraud and abuse laws can also result in exclusion from participation in U.S. healthcare programs, including Medicare and Medicaid.
One basis for such exclusion is an individual or entity’s submission of claims to Medicare or Medicaid that are substantially in excess of that individual or
entity’s usual charges for like items or services. In a June 18, 2007, withdrawal of proposed rulemaking, the OIG stated that it would continue evaluating
billing patterns on a case-by-case basis, noting that it is “concerned about disparities in the amounts charged to Medicare and Medicaid when compared to
private payers,” that it continues to believe its exclusion authority for excess charges “provides useful backstop protection for the public from providers that
routinely charge Medicare or Medicaid substantially more than their other customers” and that it will use “all tools available … to address instances where
Medicare  or  Medicaid  are  charged  substantially  more  than  other  payers.”  An  enforcement  action  by  the  OIG  under  this  statutory  exclusion  basis  or  an
enforcement action by Medicaid officials of similar state law restrictions could have an adverse effect on the Company.

Enrollment  and  re-enrollment  in  U.S.  healthcare  programs,  including  Medicare  and  Medicaid,  are  subject  to  certain  program  integrity  requirements
intended to protect the programs from fraud, waste, and abuse. In September 2019, the Centers for Medicare and Medicaid Services (CMS) published a final
rule implementing program integrity enhancements to provider enrollment requiring Medicare, Medicaid, and Children’s Health Insurance Program (CHIP)
providers  and  suppliers  to  disclose  on  an  enrollment  application  or  a  revalidation  application  any  current  or  previous  direct  or  indirect  affiliation  with  a
provider or supplier that-(1) has uncollected debt; (2) has been or is subject to a payment suspension under a federal health care program; (3) has been or is

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excluded by the Office of Inspector General (OIG) from Medicare, Medicaid, or CHIP; or (4) has had its Medicare, Medicaid, or CHIP billing privileges
denied or revoked. This rule permits CMS to deny enrollment based on such an affiliation when CMS determines that the affiliation poses an undue risk of
fraud, waste, or abuse. CMS is phasing in this new affiliation disclosure requirement.

Under  another  U.S.  statute,  known  as  the  Stark  Law  or  “physician  self-referral”  prohibition,  physicians  who  have  a  financial  or  a  compensation
relationship with a commercial laboratory may not, unless an exception applies, refer Medicare or Medicaid patients for testing to the laboratory, regardless of
the  intent  of  the  parties.  Similarly,  laboratories  may  not  bill  Medicare  or  Medicaid  for  services  furnished  pursuant  to  a  prohibited  self-referral.  There  are
several Stark Law exceptions that are relevant to arrangements involving clinical laboratories, including: i) fair market value compensation for the provision
of  items  or  services;  ii)  payments  by  physicians  to  a  laboratory  for  commercial  laboratory  services;  iii)  ancillary  services  (including  laboratory  services)
provided within the referring physician's own office, if certain criteria are satisfied; iv) physician investment in a company whose stock is traded on a public
exchange and has stockholder equity exceeding $75.0 million; and v) certain space and equipment rental arrangements that are set at a fair market value rate
and satisfy other requirements. Many states have their own self-referral laws as well, which in some cases apply to all patient referrals, not just government
reimbursement programs.

In  October  2019,  the  OIG  and  CMS  published  proposed  rules  to  amend  the  regulations  implementing  the  Anti-Kickback  Statute  and  the  Stark  Law,
respectively.  The  proposed  amendments  are  primarily  intended  to  alleviate  perceived  impediments  to  coordinated  care  and  value-based  compensation
arrangements, and have varying degrees of applicability to laboratories. These proposed rules, which would establish new safe harbors and exceptions and
amend existing safe harbors and exceptions, have not been finalized, and are subject to change before finalization.

There  are  a  variety  of  other  types  of  U.S.  and  state  fraud  and  abuse  laws,  including  laws  prohibiting  submission  of  false  or  fraudulent  claims.  The
Company seeks to conduct its business in compliance with all U.S. and state fraud and abuse laws. The Company is unable to predict how these laws will be
applied in the future, and no assurances can be given that its arrangements will not be subject to scrutiny under such laws. Sanctions for violations of these
laws may include exclusion from participation in Medicare, Medicaid and other U.S. or state healthcare programs, significant criminal and civil fines and
penalties, and loss of licensure. Any exclusion from participation in a U.S. healthcare program, or material loss of licensure, arising from any action by any
federal  or  state  regulatory  or  enforcement  authority,  would  likely  have  a  material  adverse  effect  on  the  Company's  business.  In  addition,  any  significant
criminal or civil penalty resulting from such proceedings could have a material adverse effect on the Company's business.

Environmental, Health and Safety

The Company is subject to licensing and regulation under laws and regulations relating to the protection of the environment, and human health and safety
laws and regulations relating to the handling, transportation and disposal of medical specimens and hazardous materials, infectious and hazardous waste and
radioactive materials. All Company laboratories are subject to applicable laws and regulations relating to biohazard disposal of all laboratory specimens, and
the Company generally utilizes outside vendors for disposal of such specimens. In addition, the U.S. Occupational Safety and Health Administration (OSHA)
has established extensive requirements relating to workplace safety for healthcare employers, including clinical laboratories, whose workers may be exposed
to blood-borne pathogens such as HIV, HCV and hepatitis B virus (HCB). These regulations, among other things, require work practice controls, protective
clothing and equipment, training, medical follow-up, vaccinations and other measures designed to minimize exposure to, and transmission of, blood-borne
pathogens. Other countries where the Company conducts business have similar laws and regulations concerning the environment and human health and safety
with which the Company must also comply.

The  Company  is  committed  to  reducing  its  carbon  footprint.  Energy-saving  measures  are  continuing  at  Company  facilities,  including  installation  of
energy-saving LED lighting, engaging in waste-to-energy projects, and helping reduce waste going to landfills, as well as capital investments to systems to
improve energy and water usage. CDD has achieved a 9.8% reduction in carbon emissions from 2014 to 2018 from the replacement of older infrastructure
and ongoing energy efficiency and conservation efforts. As part of a project with its waste disposal vendor, LCD reduced its rate of waste going to landfills
from 2.7% in 2017 to 1.99% in 2018. Funding for these and similar projects continued through 2019 and are continuing in 2020.

The Company seeks to comply with all relevant environmental and human health and safety laws and regulations. Failure to comply could subject the

Company to various administrative and/or other enforcement actions.  

Drug Testing

Drug testing for public sector employees is regulated by the SAMHSA, which has established detailed performance and quality standards that laboratories
must meet to be approved to perform drug testing on employees of U.S. government contractors and certain other entities. To the extent that the Company’s
laboratories perform such testing, each must be certified as meeting

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SAMHSA standards. The Company’s laboratories in Research Triangle Park, North Carolina; Raritan, New Jersey; Houston, Texas; Southaven, Mississippi;
Spokane, Washington; and St. Paul, Minnesota are all SAMHSA certified.

Controlled Substances

CDD handles controlled substances as part of the services it provides in preclinical testing and clinical trials. The use of controlled substances in testing
for  drugs  of  abuse  is  regulated  by  the  U.S.  Drug  Enforcement  Administration.  The  Company  seeks  to  conduct  its  business  in  compliance  with  these
regulations as applicable. Violations of these rules may result in criminal and civil fines and penalties.

Compliance Program

The Company maintains a comprehensive, global compliance program that includes ongoing evaluation and monitoring of its compliance with the laws
and regulations of the U.S. and the other countries in which it has operations. The objective of the Company’s compliance program is to develop, implement,
monitor and update compliance safeguards, as appropriate. Although the Company is subject to a broad range of regulations, its compliance program has a
particular  focus  on  regulations  related  to  healthcare  fraud  and  abuse,  anti-kickback,  physician  self-referral,  government  reimbursement  programs,  anti-
bribery/anti-corruption, anti-human trafficking and trade sanctions, among others. Emphasis is placed on developing and implementing compliance policies
and  guidelines,  personnel  training  programs  and  monitoring  and  auditing  activities.  The  compliance  program  demonstrates  the  Company's  commitment  to
conducting business at the highest standards of ethical conduct and integrity.

The  Company  seeks  to  conduct  its  business  in  compliance  with  all  statutes,  regulations,  and  other  requirements  applicable  to  its  clinical  laboratory
operations and drug development business. The clinical laboratory industry and drug development industries are, however, subject to extensive regulation,
and many of these statutes and regulations have not been interpreted by the courts. In addition, the applicability or interpretation of statutes and regulations
may  not  be  clear  in  light  of  emerging  changes  in  clinical  testing  science,  healthcare  technology,  and  healthcare  organizations.  Applicable  statutes  and
regulations may be interpreted or applied by a prosecutorial, regulatory or judicial authority in a manner that would materially adversely affect the Company.
Potential  sanctions  for  violation  of  these  statutes  and  regulations  include  significant  civil  and  criminal  penalties,  fines,  exclusion  from  participation  in
governmental healthcare programs, and the loss of various licenses, certificates, and authorizations necessary to operate, as well as potential liabilities from
third-party claims, all of which could have a material adverse effect on the Company’s business.

Information Security

Information security is one of the Company's top priorities. Securing personal and health information is critical to the Company’s business operations and
to  future  growth,  as  the  Company  is  committed  to  using  technology  to  improve  the  delivery  of  care.  A  security  breach  could  have  a  material  adverse
operational, financial, regulatory, and reputational impact to the Company. The Company employs a secure technology framework that enables continuous
operations of laboratory devices, computers, and communications systems. The Company has experienced and expects to continue to confront attempts by
cybercriminals who seek access to its systems and data.

The Company uses state-of-the art tools and advanced analytics to proactively identify and protect against potential information system disruptions and
breaches;  to  monitor,  test  and  secure  key  networks  and  services;  and  to  facilitate  prompt  resumption  of  operations  if  a  system  disruption  or  interruption
should  occur.  The  Company  has  implemented  policies  and  procedures  designed  to  comply  with  global  laws  and  regulations  related  to  the  privacy  and
security of personal or health information. In addition, the Company follows protocols for evaluating the cybersecurity status of any vendor or third-party
that will have access to the Company's data or information technology systems. The Company also carries cybercrime and business interruption insurance.

Over  the  past  several  years,  the  Company  has  significantly  increased  its  investment  in  cybersecurity  technology  and  training  to  help  protect  its
information technology systems and operations in response to the ever-evolving cyberthreat landscape. Additional resources have been and will be dedicated
to expand the Company’s ability to investigate and remediate any cybersecurity vulnerabilities, and to manage any impact of a cybersecurity event on its
business and operations. 

In July 2018, the Company experienced a ransomware incident which affected certain LCD information technology systems. The incident temporarily
affected test processing and customer access to test results, and also affected certain other information technology systems involved in conducting Company-
wide operations. The investigation determined that the ransomware did not and could not transfer patient or client data outside of Company systems and that
there was no theft or misuse of patient or client data.

The Company is also exposed to risks related to information security arising from the information technology systems and operations of third parites,
including  those  of  the  Company's  vendors  and  partners.  For  example,  on  May  14,  2019,  Retrieval-Masters  Credit  Bureau,  Inc.  d/b/a/  American  Medical
Collections Agency (AMCA), an external collection agency, notified the Company about a security incident AMCA experienced that may have involved
certain personal information about some of the

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Index

Company's  patients  (the  AMCA  Incident).  The  Company  referred  patient  balances  to  AMCA  only  when  direct  collection  efforts  were  unsuccessful.  The
Company's  systems  were  not  impacted  by  the  AMCA  Incident.  Upon  learning  of  the  AMCA  Incident,  the  Company  promptly  stopped  sending  new
collection requests to AMCA and stopped AMCA from continuing to work on any pending collection requests on behalf of the Company. AMCA informed
the Company that it appeared that an unauthorized user had access to AMCA's system between August 1, 2018 and March 30, 2019, and that AMCA could
not rule out the possibility that personal information on AMCA's system was at risk during that time period. Information on AMCA's affected system from
the Company may have included name, address, and balance information for the patient and person responsible for payment, along with the patient's phone
number, date of birth, referring physician, and date of service. The Company was later informed by AMCA that health insurance information may have been
included  for  some  individuals,  and  because  some  insurance  carriers  utilize  the  Social  Security  Number  as  a  subscriber  identification  number,  the  Social
Security Number for some individuals may also have been affected. No ordered tests, laboratory test results, or diagnostic information from the Company
were in the AMCA affected system. The Company notified individuals for whom it had a valid mailing address. For the individuals whose Social Security
Number was affected, the notice included an offer to enroll in credit monitoring and identity protection services that will be provided free of charge for 24
months. The Company has incurred, and expects to continue to incur, costs related to the AMCA Incident. In addition, the Company is involved in pending
and threatened litigation related to the AMCA Incident, as well as various government and regulatory inquiries and processes. For additional information
about the AMCA Incident, see Note 16 Commitments and Contingencies to the Consolidated Financial Statements.

The Company continues to invest in its technology and training to help protect its information technology systems and operations from cyberattacks.

Item 1A.     Risk Factors

Investors should carefully consider all of the information set forth in this report, including the following risk factors, before deciding to invest in any of the
Company’s  securities.  The  risks  below  are  not  the  only  ones  that  the  Company  faces.  Additional  risks  not  presently  known  to  the  Company,  or  that  it
presently  deems  immaterial,  may  also  negatively  impact  the  Company.  The  Company’s  business,  consolidated  financial  condition,  revenues,  results  of
operations, profitability, reputation or cash flows could be materially impacted by any of these factors.

This  report  also  includes  forward-looking  statements  that  involve  risks  or  uncertainties.  The  Company’s  results  could  differ  materially  from  those
anticipated  in  these  forward-looking  statements  as  a  result  of  certain  factors,  including  the  risks  described  below  and  elsewhere.  See  “Forward-Looking
Statements” in Item 7.

 Changes in payer regulations or policies (or in the interpretation of current regulations or policies), insurance regulations or approvals, or changes
in other laws, regulations or policies in the United States (U.S.), may adversely affect U.S. governmental and third-party coverage or reimbursement
for clinical laboratory testing and may have a material adverse effect upon the Company.

 U.S. and state government payers, such as Medicare and Medicaid, as well as insurers, including managed care organizations (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 the Protecting Access to Medicare Act (PAMA)
came  into  effect  on  January  1,  2018,  and  will  continue  annually  subject  to  certain  phase-in  limits  through  2025,  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, or a physician or qualified practitioner’s signature on test requisitions, may be implemented from time to time. Reimbursement for
pathology services performed by LabCorp Diagnostics (LCD) 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  LCD'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 LCD's business.

 The  Company  could  face  significant  monetary  damages  and  penalties  and/or  exclusion  from  government  programs  if  it  violates  anti-fraud  and
abuse laws. 

The Company is subject to extensive government regulation at the federal, state, and local levels in the U.S. and other countries where it operates. The
Company’s failure to meet governmental requirements under these regulations, including those relating to billing practices and financial relationships with
physicians,  hospitals,  and  health  systems  could  lead  to  civil  and  criminal  penalties,  exclusion  from  participation  in  Medicare  and  Medicaid  and  possible
prohibitions  or  restrictions  on  the  use  of  its  laboratories.  While  the  Company  believes  that  it  is  in  material  compliance  with  all  statutory  and  regulatory
requirements, there is a risk that government authorities might take a contrary position. This risk includes, but is not limited to, the potential that government
enforcement

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authorities may take a contrary position with respect to the Eliminating Kickbacks in Recovery Act (EKRA), given its recent passage and lack of associated
regulations  to  clarify  or  add  exceptions.  Such  occurrences,  regardless  of  their  outcome,  could  damage  the  Company’s  reputation  and  adversely  affect
important business relationships. 

The Company’s business could be harmed from the loss or suspension of a license or imposition of a fine or penalties under, or future changes in, or
interpretations  of,  the  law  or  regulations  of  the  Clinical  Laboratory  Improvement  Act  of  1967,  and  the  Clinical  Laboratory  Improvement
Amendments of 1988 (CLIA), or those of Medicare, Medicaid or other national, state or local agencies in the U.S. and other countries where the
Company operates laboratories. 

The commercial laboratory testing industry is subject to extensive U.S. regulation, and many of these statutes and regulations have not been interpreted by
the  courts.  CLIA  extends  federal  oversight  to  virtually  all  clinical  laboratories  operating  in  the  U.S.  by  requiring  that  they  be  certified  by  the  federal
government or by a federally approved accreditation agency. The sanction for failure to comply with CLIA requirements may be suspension, revocation or
limitation of a laboratory’s CLIA certificate, which is necessary to conduct business, as well as significant fines and/or criminal penalties. In addition, the
Company  is  subject  to  regulation  under  state  law.  State  laws  may  require  that  laboratories  and/or  laboratory  personnel  meet  certain  qualifications,  specify
certain quality controls or require maintenance of certain records. The Company also operates laboratories outside of the U.S. and is subject to laws governing
its laboratory operations in the other countries where it operates.

Applicable statutes and regulations could be interpreted or applied by a prosecutorial, regulatory or judicial authority in a manner that would adversely
affect the Company's business. Potential sanctions for violation of these statutes and regulations include significant fines and the suspension or loss of various
licenses,  certificates  and  authorizations,  which  could  have  a  material  adverse  effect  on  the  Company’s  business.  In  addition,  compliance  with  future
legislation could impose additional requirements on the Company, which may be costly.

U.S.  Food  and  Drug  Administration  (FDA)  regulation  of  diagnostic  products  and  increased  FDA  regulation  of  laboratory-developed  tests  (LDTs)
could result in increased costs and the imposition of fines or penalties, and could have a material adverse effect upon the Company’s business.

The  FDA  has  regulatory  responsibility  for  instruments,  test  kits,  reagents  and  other  devices  used  by  clinical  laboratories. The  FDA  enforces  laws  and
regulations  that  govern  the  development,  testing,  manufacturing,  performance,  labeling,  advertising,  marketing,  distribution  and  surveillance  of  diagnostic
products,  and  it  regularly  inspects  and  reviews  the  manufacturing  processes  and  product  performance  of  diagnostic  products.  LCD’s  point-of-care  testing
devices are subject to regulation by the FDA.

Since the 1990s, the FDA has asserted that it has authority to regulate LDTs as medical devices, but has exercised enforcement discretion to refrain from
systematic regulation of LDTs. In 2014, the FDA issued draft guidance describing how it intended to discontinue its enforcement discretion policy and begin
regulating LDTs as medical devices; however, that draft guidance has not been finalized, and FDA has instead continued its enforcement discretion policy and
has indicated that it intends to work with Congress to enact comprehensive legislative preform of diagnostics oversight. As such, LDTs developed by high
complexity clinical laboratories are currently generally offered as services to health care providers under the CLIA regulatory framework administered by the
Centers  for  Medicare  and  Medicaid  Services  (CMS)  of  the  U.S.  Department  of  Health  and  Human  Services  (HHS),  without  the  requirement  for  FDA
clearance or approval. There are other regulatory and legislative proposals that would increase general FDA oversight of clinical laboratories and LDTs. The
outcome and ultimate impact of such proposals on the business is difficult to predict at this time. On February 20, 2020, the FDA issued a statement with a
table of pharmacogenetic associations setting forth certain gene-drug interactions that the agency has determined are supported by the scientific literature to
help ensure that claims being made for pharmacogenetic tests are grounded in sound science, thereby reducing the risk of enforcement actions with respect to
LDTs offering claims consistent with the table. The FDA noted that while it is committed to work with Congress on new comprehensive diagnostic oversight
reform legislation, it could still take enforcement actions under the current medical device framework regarding diagnostic claims the agency determines not
to be sufficiently supported. Even without issuance of a finalized LDT oversight framework, in light of the April 4, 2019, FDA warning letter issued to Inova
Genomics Laboratory related to certain LDTs that Inova offered, as well as the February 2020 pharmacogenetics statement, there may be an increased risk of
FDA enforcement actions for laboratory tests offered by companies without FDA clearance or approval.

Current FDA regulation of the Company’s diagnostic products and potential future increased regulation of the Company’s LDTs could result in increased
costs and administrative and legal actions for noncompliance, including warning letters, fines, penalties, product suspensions, product recalls, injunctions and
other civil and criminal sanctions, which could have a material adverse effect upon the Company.

Failure  to  comply  with  U.S.,  state,  local  or  international  environmental,  health  and  safety  laws  and  regulations,  including  the  U.S.  Occupational
Safety and Health Administration Act and the U.S. Needlestick Safety and Prevention Act, could result in fines and penalties and loss of licensure,
and have a material adverse effect upon the Company’s business. 

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As previously discussed in Item 1 of Part I of this report, the Company is subject to licensing and regulation under laws and regulations relating to the
protection of the environment and human health and safety, including laws and regulations relating to the handling, transportation and disposal of medical
specimens, infectious and hazardous waste and radioactive materials, as well as regulations relating to the safety and health of laboratory employees. Failure
to  comply  with  these  laws  and  regulations  could  subject  the  Company  to  denial  of  the  right  to  conduct  business,  fines,  criminal  penalties  and/or  other
enforcement  actions  that  would  have  a  material  adverse  effect  on  its  business.  In  addition,  compliance  with  future  legislation  could  impose  additional
requirements on the Company that may be costly.

Failure  to  comply  with  privacy  and  security  laws  and  regulations  could  result  in  fines,  penalties  and  damage  to  the  Company’s  reputation  with
customers and have a material adverse effect upon the Company’s business.

If the Company does not comply with existing or new laws and regulations related to protecting the privacy and security of personal or health information,

it could be subject to monetary fines, civil penalties or criminal sanctions.

In  the  U.S.,  the  Health  Insurance  Portability  and  Accountability  Act  of  1996  (HIPAA)  privacy  and  security  regulations,  including  the  expanded
requirements under U.S. Health Information Technology for Economic and Clinical Health Act (HITECH), establish comprehensive standards with respect to
the use and disclosure of protected health information (PHI), by covered entities, in addition to setting standards to protect the confidentiality, integrity and
security of PHI.

HIPAA  restricts  the  Company’s  ability  to  use  or  disclose  PHI,  without  patient  authorization,  for  purposes  other  than  payment,  treatment  or  healthcare
operations (as defined by HIPAA), except for disclosures for various public policy purposes and other permitted purposes outlined in the privacy regulations.
HIPAA  and  HITECH  provide  for  significant  fines  and  other  penalties  for  wrongful  use  or  disclosure  of  PHI  in  violation  of  the  privacy  and  security
regulations,  including  potential  civil  and  criminal  fines  and  penalties.  The  regulations  establish  a  complex  regulatory  framework  on  a  variety  of  subjects,
including:

• The circumstances under which the use and disclosure of PHI are permitted or required without a specific authorization by the patient, including, but not

limited to, treatment purposes, activities to obtain payments for the Company’s services, and its healthcare operations activities;

• A patient’s rights to access, amend and receive an accounting of certain disclosures of PHI;
• The content of notices of privacy practices for PHI;
• Administrative, technical and physical safeguards required of entities that use or receive PHI; and
• The protection of computing systems maintaining electronic PHI.

The Company has implemented policies and procedures designed to comply with the HIPAA privacy and security requirements as applicable. The privacy
and security regulations establish a “floor” and do not supersede state laws that are more stringent. Therefore, the Company is required to comply with both
additional federal privacy and security regulations and varying state privacy and security laws. In addition, federal and state laws that protect the privacy and
security  of  patient  information  may  be  subject  to  enforcement  and  interpretations  by  various  governmental  authorities  and  courts,  resulting  in  complex
compliance issues. For example, the Company could incur damages under state laws pursuant to an action brought by a private party for the wrongful use or
disclosure of health information or other personal information.

On  June  28,  2018,  the  California  legislature  passed  the  California  Consumer  Privacy  Act  (CCPA),  which  was  effective  January  1,  2020.  The  CCPA
created new transparency requirements and granted California residents several new rights with regard their personal information. Failure to comply with the
CCPA may result in, among other things, significant civil penalties and injunctive relief, or potential statutory or actual damages. The Company implemented
processes to manage compliance with the CCPA. In addition, California residents have the right to bring a private right of action in connection with certain
types of incidents. These claims may result in significant liability and potential damages.

The Company may also be required to comply with the data privacy and security laws of other countries in which it operates or with which it transfers and
receives data. For example, the European Union’s (EU) General Data Protection Regulation (GDPR), which took effect May 25, 2018, created a range of new
compliance obligations for subject companies and imposes penalties for noncompliance of up to the greater of €20 million or 4% of worldwide revenue. The
Company  has  established  processes  and  frameworks  to  manage  compliance  with  the  GDPR,  but  there  remains  uncertainty  as  to  how  EU  supervisory
authorities will interpret and enforce the regulation. The costs of compliance with the GDPR could be significant. Potential fines and penalties in the event of
a  violation  of  the  GDPR  could  have  a  material  adverse  effect  on  the  Company’s  business  and  operations.  In  addition,  similar  data  protection  regulations
addressing access, use, disclosure and transfer of personal data have been enacted or updated in countries where the Company does business, including in
Asia,  Latin  America,  Canada  and  Europe.  The  Company  expects  to  make  changes  to  its  business  practices  and  to  incur  additional  costs  associated  with
compliance with these evolving and complex regulations.

Failure to maintain the security of customer-related information or compliance with security requirements could damage the Company’s reputation
with customers, cause it to incur substantial additional costs and become subject to litigation and enforcement actions.

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The  Company  receives  and  stores  certain  personal  and  financial  information  about  its  customers.  In  addition,  the  Company  depends  upon  the  secure
transmission  of  confidential  information  over  public  networks,  including  information  permitting  cashless  payments.  The  Company  also  works  with  third-
party service providers and vendors that provide technology systems and services that are used in connection with the receipt, storage, and transmission of
customer personal and financial information. A compromise in the Company’s security systems, or those of the Company's third party service providers and
vendors,  that  results  in  customer  personal  information  being  obtained  by  unauthorized  persons  or  the  Company’s  or  third  party's  failure  to  comply  with
security  requirements  for  financial  transactions  could  adversely  affect  the  Company’s  reputation  with  its  customers  and  others,  as  well  as  the  Company’s
results of operations, financial condition and liquidity. It could also result in litigation against the Company and the imposition of fines and penalties. For
example, in connection with the AMCA Incident the Company has incurred, and expects to continue to incur, costs, and the Company is involved in pending
and threatened litigation, as well as various government and regulatory inquiries and processes. For additional information about the AMCA Incident, see
Note 16 Commitments and Contingencies to the Consolidated Financial Statements.

The Company depends on third parties to provide services critical to the Company's business, and depends on them to comply with applicable laws
and  regulations.  Additionally,  any  breaches  of  the  information  technology  systems  of  third  parties  could  have  a  material  adverse  effect  on  the
Company's operations.

The  Company  depends  on  third  parties  to  provide  services  critical  to  the  Company's  business,  including  supplies,  ground  and  air  transport  of  clinical  and
diagnostic testing supplies and specimens, research products, and people, among other services. Third parties that provide services to the Company are subject
to similar risks related to security of customer-related information and compliance with U.S., state, local, or international environmental, health and safety,
and privacy and security laws and regulations as the Company. Any failure by third parties to comply with applicable laws, or any failure of third parties to
provide services more generally, could have a material impact on the Company, whether because of the loss of the ability to receive services from the third
parties, legal liability of the Company for the actions or inactions of third parties, or otherwise.

In addition, third parties to whom the Company outsources certain services or functions may process personal data, or other confidential information of the
Company. A breach or attack affecting these third parties could also harm the Company's business, results of operations and reputation.

Discontinuation  or  recalls  of  existing  testing  products;  failure  to  develop  or  acquire  licenses  for  new  or  improved  testing  technologies;  or  the
Company’s customers using new technologies to perform their own tests could adversely affect the Company’s business. 

From  time  to  time,  manufacturers  discontinue  or  recall  reagents,  test  kits  or  instruments  used  by  the  Company  to  perform  laboratory  testing.  Such

discontinuations or recalls could adversely affect the Company’s costs, testing volume and revenue.

The commercial laboratory industry is subject to changing technology and new product introductions. The Company’s success in maintaining a leadership
position in genomic and other advanced testing technologies will depend, in part, on its ability to develop, acquire or license new and improved technologies
on  favorable  terms  and  to  obtain  appropriate  coverage  and  reimbursement  for  these  technologies.  The  Company  may  not  be  able  to  negotiate  acceptable
licensing  arrangements,  and  it  cannot  be  certain  that  such  arrangements  will  yield  commercially  successful  diagnostic  tests.  If  the  Company  is  unable  to
license these testing methods at competitive rates, its research and development (R&D) costs may increase as a result. In addition, if the Company is unable to
license new or improved technologies to expand its esoteric testing operations, its testing methods may become outdated when compared with the Company’s
competition, and testing volume and revenue may be materially and adversely affected.

 In addition, advances in technology may lead to the development of more cost-effective technologies such as point-of-care testing equipment that can be
operated by physicians or other healthcare providers (including physician assistants, nurse practitioners and certified nurse midwives, generally referred to
herein  as  physicians)  in  their  offices  or  by  patients  themselves  without  requiring  the  services  of  freestanding  clinical  laboratories.  Development  of  such
technology and its use by the Company’s customers could reduce the demand for its laboratory testing services and the utilization of certain tests offered by
the Company and negatively impact its revenues.

 Currently, most commercial laboratory testing is categorized as high or moderate complexity, and thereby is subject to extensive and costly regulation
under CLIA. The cost of compliance with CLIA makes it impractical for most physicians to operate clinical laboratories in their offices, and other laws limit
the ability of physicians to have ownership in a laboratory and to refer tests to such a laboratory. Manufacturers of laboratory equipment and test kits could
seek to increase their sales by marketing point-of-care laboratory equipment to physicians and by selling test kits approved for home or physician office use to
both physicians and patients. Diagnostic tests approved for home use are automatically deemed to be “waived” tests under CLIA and may be performed in
physician office laboratories as well as by patients in their homes with minimal regulatory oversight. Other tests meeting certain FDA criteria also may be
classified  as  “waived”  for  CLIA  purposes.  The  FDA  has  regulatory  responsibility  over  instruments,  test  kits,  reagents  and  other  devices  used  by  clinical
laboratories,  and  it  has  taken  responsibility  from  the  U.S.  Centers  for  Disease  Control  and  Prevention  for  classifying  the  complexity  of  tests  for  CLIA
purposes. Increased approval of “waived” test kits could

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lead to increased testing by physicians in their offices or by patients at home, which could affect the Company’s market for laboratory testing services and
negatively impact its revenues.

Healthcare reform and changes to related products (e.g., health insurance exchanges), changes in government payment and reimbursement systems,
or changes in payer mix, including an increase in capitated reimbursement mechanisms and evolving delivery models, could have a material adverse
effect on the Company's revenues, profitability and cash flow.

LCD's testing services are billed to MCOs, Medicare, Medicaid, physicians and physician groups, hospitals, patients and employer groups. Most testing
services  are  billed  to  a  party  other  than  the  physician  or  other  authorized  person  who  ordered  the  test.  Increases  in  the  percentage  of  services  billed  to
government and MCOs could have an adverse effect on the Company’s revenues.

The  Company  serves  many  MCOs.  These  organizations  have  different  contracting  philosophies,  which  are  influenced  by  the  design  of  their  products.
Some  MCOs  contract  with  a  limited  number  of  clinical  laboratories  and  engage  in  direct  negotiation  of  rates.  Other  MCOs  adopt  broader  networks  with
generally  uniform  fee  structures  for  participating  clinical  laboratories.  In  some  cases,  those  fee  structures  are  specific  to  independent  clinical  laboratories,
while the fees paid to hospital-based and physician-office laboratories may be different, and are typically higher. MCOs may also offer Managed Medicare or
Managed  Medicaid  plans.  In  addition,  some  MCOs  use  capitation  rates  to  fix  the  cost  of  laboratory  testing  services  for  their  enrollees.  Under  a  capitated
reimbursement arrangement, the clinical laboratory receives a per-member, per-month payment for an agreed upon menu of laboratory tests provided to MCO
members during the month, regardless of the number of tests performed.

Capitation shifts the risk of increased test utilization (and the underlying mix of testing services) to the commercial laboratory provider. The Company
makes significant efforts to obtain adequate compensation for its services in its capitated arrangements. For the year ended December 31, 2019, such capitated
contracts accounted for approximately $298.0 million, or 4.3%, of LCD's revenues.

The Company's ability to attract and retain MCOs is critical given the impact of healthcare reform, related products and expanded coverage (e.g. health
insurance  exchanges  and  Medicaid  expansion)  and  evolving  value-based  care  and  risk-based  reimbursement  delivery  models  (e.g.,  accountable  care
organizations (ACOs) and Independent Physician Associations (IPAs)).

A portion of the managed care fee-for-service revenues is collectible from patients in the form of deductibles, coinsurance and copayments. As patient

cost-sharing has been increasing, the Company's collections may be adversely impacted.

 In addition, Medicare and Medicaid and private insurers have increased their efforts to control the cost, utilization and delivery of healthcare services,
including commercial laboratory services. Measures to regulate healthcare delivery in general, and clinical laboratories in particular, have resulted in reduced
prices,  added  costs  and  decreased  test  utilization  for  the  commercial  laboratory  industry  by  increasing  complexity  and  adding  new  regulatory  and
administrative requirements. Pursuant to legislation passed in late 2003, the percentage of Medicare beneficiaries enrolled in Managed Medicare plans has
increased. The percentage of Medicaid beneficiaries enrolled in Managed Medicaid plans has also increased, and is expected to continue to increase; however,
changes to, or repeal of, the Patient Protection and Affordable Care Act (ACA) may continue to affect coverage, reimbursement, and utilization of laboratory
services,  as  well  as  administrative  requirements,  in  ways  that  are  currently  unpredictable.  Further  healthcare  reform  could  adversely  affect  laboratory
reimbursement from Medicare, Medicaid or commercial carriers.

The Company also experienced delays in the pricing and implementation of new molecular pathology codes among various payers, including Medicaid,
Medicare  and  commercial  carriers.  While  some  delays  were  expected,  several  non-commercial  payers  required  an  extended  period  of  time  to  price  key
molecular  codes,  and  a  number  of  those  payers,  mostly  government  entities,  indicated  that  they  would  no  longer  pay  for  tests  that  they  had  previously
covered. These issues (particularly payer policy changes) and changes in coverage had a negative impact on revenue, revenue per requisition, and margins
and cash flows beginning in 2014, and are expected to have a continuing negative impact. Similarly, the Clinical Laboratory Fee Schedule (CLFS) coding and
billing  changes  related  to  toxicology  and  other  procedures  were  implemented  in  2016  and  2017.  The  Company  experienced  delays  in  the  pricing  and
implementation of the new toxicology codes; however, the Company largely overcame issues related to price and margins through direct negotiation with the
associated  payers.  Limited  coding  and  billing  changes  related  to  other  procedure  types  were  implemented  in  2018  and  2019.  While  limited  changes  are
expected to be implemented in 2020, the Company expects some delays in pricing and implementation of these new codes.

In addition, some MCOs are implementing, directly or through third parties, various types of laboratory benefit management programs that may include
lab  networks,  utilization  management  tools  (such  as  prior  authorization  and/or  prior  notification),  and  claims  edits,  which  may  impact  coverage  or
reimbursement for commercial laboratory tests. Some of these programs address commercial laboratory testing broadly, while others are focused on certain
types of testing such as molecular, genetic and toxicology testing.

The Company expects the efforts to impose reduced reimbursement, more stringent payment policies, and utilization and cost controls by government and

other payers to continue. If LCD cannot offset additional reductions in the payments it receives for

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its  services  by  reducing  costs,  increasing  test  volume,  and/or  introducing  new  services  and  procedures,  it  could  have  a  material  adverse  effect  on  the
Company’s revenues, profitability and cash flows. In 2014, Congress passed PAMA, requiring Medicare to change the way payment rates are calculated for
tests paid under the CLFS, and to base the payment on the weighted median of rates paid by private payers. On June 23, 2016, CMS issued a final rule to
implement PAMA that required applicable laboratories, including LCD, to begin reporting their test-specific private payer payment amounts to CMS during
the first quarter of 2017. CMS exercised enforcement discretion to permit reporting for an additional 60 days, through May 30, 2017. CMS used that private
market data to calculate weighted median prices for each test (based on applicable current procedural technology (CPT) codes) to represent the new CLFS
rates beginning in 2018, subject to certain phase-in limits, which were revised by Congress in 2019. For 2018-2020, a test price cannot be reduced by more
than 10.0% per year; for 2021-2023, a test price cannot be reduced by more than 15.0% per year. The process of data reporting and repricing will be repeated
every three years for Clinical Diagnostic Laboratory Tests (CDLTs) beginning in 2021. Under the current law, the second data reporting period for CDLTs will
occur during the first quarter of 2021 (based on data collected in 2019), and new CLFS rates for CDLTs will be established based on that data beginning in
2022, subject to the previously described phase-in limits for 2022-2023. The third data reporting period for CDLTs will occur during the first quarter of 2024,
and new CLFS rates for CDLTs will be established based on that data beginning in 2025. CLFS rates for 2024 and subsequent periods will not be subject to
phase-in  limits.  CLFS  rates  for  Advanced  Diagnostic  Laboratory  Tests  (ADLTs)  will  be  updated  annually.  CMS  published  its  initial  proposed  CLFS  rates
under PAMA for 2018-2020 on September 22, 2017. Following a public comment period, CMS made adjustments and published final CLFS rates for 2018-
2020 on November 17, 2017, with additional adjustments published on December 1, 2017. For 2019, the Company realized a net reduction in reimbursement
of approximately $107.0 million from all payers affected by the CLFS (approximately $70.0 million in 2018). Unless implementation of PAMA is further
delayed or changed, an additional reduction of approximately $90.0 million is expected for 2020, from all payers affected by the CLFS.

Healthcare reform legislation also contains numerous regulations that will require the Company, as an employer, to implement significant process and
record-keeping changes to be in compliance. These changes increase the cost of providing healthcare coverage to employees and their families. Given the
limited  release  of  regulations  to  guide  compliance,  as  well  as  potential  changes  to  the  ACA,  the  exact  impact  to  employers,  including  the  Company,  is
uncertain.

Changes  in  government  regulation  or  in  practices  relating  to  the  biopharmaceutical  industry  could  decrease  the  need  for  certain  services  that
Covance Drug Development (CDD) provides.

CDD assists biopharmaceutical companies in navigating the regulatory drug approval process. Changes in regulations such as a relaxation in regulatory
requirements or the introduction of simplified drug approval procedures, or an increase in regulatory requirements that CDD 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  costs
impact  biopharmaceutical  company  profits  from  new  drugs,  or  if  health  insurers  were  to  change  their  practices  with  respect  to  reimbursement  for
biopharmaceutical products, some of CDD’s customers may spend less, or reduce their growth in spending on R&D.

On December 13, 2016, the 21st Century Cures Act was signed into law. This Act provides funding designed to increase government spending on certain
drug development initiatives; contains several provisions designed to help make the drug development process more streamlined and efficient; and allows the
FDA  to  increase  staffing  to  support  drug  development,  review  and  regulation.  These  provisions  should  be  helpful  to  biopharmaceutical  companies  and
contract  research  organizations  (CROs),  including  CDD,  to  the  extent  that  they  capitalize  on  the  use  of  data,  adaptive  trial  designs,  real-world  evidence,
biomarkers and other development tools that are accepted by the FDA.

In addition, implementation of healthcare reform legislation that adds costs could limit the profits that can be made from the development of new drugs.
This could adversely affect R&D expenditures by biopharmaceutical companies, which could in turn decrease the business opportunities available to CDD
both in the U.S. and other countries. New laws or regulations may create a risk of liability, increase CDD costs or limit service offerings through CDD.

Failure to comply with the regulations of drug regulatory agencies, such as the FDA, the Medicines and Healthcare products Regulatory Agency in
the  United  Kingdom  (U.K.),  the  European  Medicines  Agency,  the  National  Medical  Products  Administration  in  China  (NMPA),  and  the
Pharmaceuticals and Medical Devices Agency in Japan, could result in sanctions and/or remedies against CDD and have a material adverse effect
upon the Company.

The operation of CDD's preclinical laboratory facilities and clinical trial operations must conform to good laboratory practice (GLP) and good clinical
practice (GCP), as applicable, as well as all other applicable standards and regulations, as further described in Item 1 of Part I of this report. The business
operations of CDD’s clinical and preclinical laboratories also require the import, export and use of medical devices, in vitro diagnostic devices, reagents, and
human and animal biological products. Such activities are subject to numerous applicable local and international regulations with which CDD must comply. If
CDD does not comply, CDD could potentially be subject to civil, criminal or administrative sanctions and/or remedies, including suspension of its ability to
conduct preclinical and clinical studies, and to import or export to or from certain countries, which could have a material adverse

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effect upon the Company.

Additionally, certain CDD services and activities must conform to current good manufacturing practice GMP, as further described in Item 1 of Part I of
this report. Failure to maintain compliance with GLP, GCP, or GMP regulations and other applicable requirements of various regulatory agencies could result
in  warning  or  untitled  letters,  fines,  unanticipated  compliance  expenditures,  suspension  of  manufacturing,  and  civil,  criminal  or  administrative  sanctions
and/or remedies against CDD, including suspension of its laboratory operations, which could have a material adverse effect upon the Company.

Increased competition, including price competition, could have a material adverse effect on the Company’s revenues and profitability.

As further described in Item 1 of Part I of this report, both LCD and CDD 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.
LCD 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  also  face  increased  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.  CDD’s  main
competition  consists  of  these  small  and  large  CROs,  as  well  as  in-house  departments  of  biopharmaceutical  companies  and,  to  a  lesser  extent,  select
universities and teaching hospitals. CDD’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 LCD’s and CDD’s services, and could adversely affect the financial results of

the Company.

Failure  to  obtain  and  retain  new  customers,  the  loss  of  existing  customers  or  material  contracts,  or  a  reduction  in  services  or  tests  ordered  or
specimens submitted by existing customers, or the inability to retain existing and/or create new relationships with health systems could impact the
Company’s ability to successfully grow its business.

To maintain and grow its business, the Company needs to obtain and retain new customers and business partners. In addition, a reduction in tests ordered
or specimens submitted by existing customers, a decrease in demand for the Company's services from existing customers, or the loss of existing contracts,
without offsetting growth in its customer base, could impact the Company's ability to successfully grow its business and could have a material adverse effect
on the Company’s revenues and profitability. The Company competes primarily on the basis of the quality of services, reporting and information systems,
reputation in the medical community and the drug development industry, the pricing of services and ability to employ qualified personnel. The Company's
failure to successfully compete on any of these factors could result in the loss of existing customers, an inability to gain new customers and a reduction in the
Company's business.

Continued  and  increased  consolidation  of  MCOs,  biopharmaceutical  companies,  health  systems,  physicians  and  other  customers  could

adversely affect the Company's business.

Many  healthcare  companies  and  providers,  including  MCOs,  biopharmaceutical  companies,  health  systems  and  physician  practices  are  consolidating
through mergers, acquisitions, joint ventures and other types of transactions and collaborations. In addition to these more traditional horizontal mergers that
involve entities that previously competed against each other, the healthcare industry is experiencing an increase in vertical mergers, which involve entities that
previously did not offer competing goods or services. As the healthcare industry consolidates, competition to provide goods and services may become more
intense, and vertical mergers may give those combined companies greater control over more aspects of healthcare, including increased bargaining power. This
competition and increased customer bargaining power may adversely affect the price and volume of the Company’s services.

In  addition,  as  the  broader  healthcare  industry  trend  of  consolidation  continues,  including  the  acquisition  of  physician  practices  by  health  systems,
relationships  with  hospital-based  health  systems  and  integrated  delivery  networks  are  becoming  more  important.  LCD  has  a  well-established  base  of
relationships with those systems and networks, including collaborative agreements. LCD's inability to retain its existing relationships with those physicians as
they become part of healthcare systems and networks and/or to create new relationships could impact its ability to successfully grow its business.

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Changes or disruption in services or supplies provided by third parties, including transportation, could adversely affect the Company’s business.

The  Company  depends  on  third  parties  to  provide  services  critical  to  the  Company’s  business.  Although  the  Company  has  a  significant  proprietary
network of ground and air transport capabilities, certain of the Company's businesses are heavily reliant on third-party ground and air travel for transport of
clinical trial and diagnostic testing supplies and specimens, research products, and people. A significant disruption to these travel systems, or the Company's
access to them, could have a material adverse effect on the Company's business. The Company is also reliant on an extensive network of third-party suppliers
and vendors of certain services and products, including for certain animal populations. Disruptions to the continued supply of these services, products, or
animal populations may arise from export/import restrictions or embargoes, political or economic instability, pressure from animal rights activists, adverse
weather,  natural  disasters,  public  health  crises,  transportation  disruptions,  or  other  causes,  as  well  as  from  termination  of  relationships  with  suppliers  or
vendors for their failure to follow the Company’s performance standards and requirements. Disruption of supply could have a material adverse effect on the
Company’s business.

Damage or disruption to the Company’s facilities could adversely affect the Company’s business.

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 service to customers and, therefore, could have a material adverse effect on the Company's financial
condition, results of operations and cash flows.

The  Company  bears  financial  risk  for  contracts  that,  for  reasons  beyond  the  Company's  control,  may  be  underpriced,  subject  to  cost  overruns,
delayed, or terminated or reduced in scope.

The Company has many contracts that are structured as fixed-price for fixed-contracted services or fee-for-service with a cap. The Company bears the
financial risk if these contracts are underpriced or if contract costs exceed estimates. Such underpricing or significant cost overruns could have an adverse
effect on the Company's business, results of operations, financial condition and cash flows.

Many of CDD’s contracts, in particular, provide for services on a fixed-price or fee-for-service with a cap basis and they may be terminated or reduced in

scope either immediately or upon notice. Cancellations may occur for a variety of reasons, including:

• Failure of products to satisfy safety requirements;
• Unexpected or undesired results of the products;
Insufficient clinical trial subject enrollment;
•
•
Insufficient investigator recruitment;
• A customer's decision to terminate the development of a product or to end a particular study; and
• CDD’s failure to perform its duties properly under the contract.

Although its contracts often entitle it to receive the costs of winding down the terminated projects, as well as all fees earned up to the time of termination,

the loss, reduction in scope or delay of a large contract or the loss, delay or conclusion of multiple contracts could materially adversely affect CDD.

Contract research services in the drug development industry create liability risks.

In contracting to work on drug development trials and studies, CDD 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 CDD’s facilities may be infected with diseases that may be harmful and even lethal to themselves and humans despite preventive

measures contained in CDD's business policies, including those for the quarantine and handling of imported animals; and

• Errors and omissions during a trial that may undermine the usefulness of a trial or data from the trial or study or may delay the entry of a drug to the

market.

CDD 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 CDD 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 CDD against liability arising from certain of its own actions. CDD 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 CDD is not
successful in limiting its liability

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or in the event that the damages and costs exceed CDD's insurance coverage. CDD may also be required to agree to contract provisions with clinical trial sites
or  its  customers  related  to  the  conduct  of  clinical  trials,  and  CDD  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  CDD  will  be  able  to  maintain  sufficient  insurance  coverage  on
acceptable terms.

Adverse results in material litigation matters could have a material adverse effect upon the Company’s business. 

The  Company  may  become  subject  in  the  ordinary  course  of  business  to  material  legal  actions  related  to,  among  other  things,  intellectual  property
disputes, contract disputes, data and privacy issues, professional liability and employee-related matters. The Company may also receive inquiries and requests
for information from governmental agencies and bodies, including Medicare or Medicaid payers, requesting comment and/or information on allegations of
billing irregularities, billing and pricing arrangements, or privacy practices that are brought to their attention through audits or third parties. Legal actions
could result in substantial monetary damages as well as damage to the Company’s reputation with customers, which could have a material adverse effect upon
its business.

The Company's quarterly operating results may vary.

The Company's operating results, may vary significantly from quarter to quarter and are influenced by factors over which the Company has little control,

such as:

• Changes in the general global economy;
• Exchange rate fluctuations;
• The commencement, completion, delay or cancellation of large projects or contracts or groups of projects;
• The progress of ongoing projects;
• Weather;
• The timing of and charges associated with completed acquisitions or other events; and
• Changes in the mix of the Company's services.

The Company believes that operating results for any particular quarter are not necessarily a meaningful indication of future results. While fluctuations in
the Company's quarterly operating results could negatively or positively affect the market price of the Company's common stock, these fluctuations may not
be related to the Company's future overall operating performance.

The failure to successfully obtain, maintain and enforce intellectual property rights and defend against challenges to the Company’s intellectual
property rights could adversely affect the Company.

Many of the Company’s services, products and processes rely on intellectual property, including patents, copyrights, trademarks and trade secrets. In some
cases,  that  intellectual  property  is  owned  by  another  party  and  licensed  to  the  Company,  sometimes  exclusively.  The  value  of  the  Company’s  intellectual
property relies in part on the Company’s ability to maintain its proprietary rights to such intellectual property. If the Company is unable to obtain or maintain
the proprietary rights to its intellectual property, if it is unable to prevent attempted infringement against its intellectual property, or if it is unable to defend
against claims that it is infringing on another party’s intellectual property, the Company could be adversely affected. These adverse effects could include the
Company having to abandon, alter and/or delay the deployment of products, services or processes that rely on such intellectual property; having to procure
and  pay  for  licenses  from  the  holders  of  intellectual  property  rights  that  the  Company  seeks  to  use;  and  having  to  pay  damages,  fines,  court  costs  and
attorney's fees in connection with intellectual property litigation.

CDD’s revenues depend on the biopharmaceutical industry.

CDD’s revenues depend greatly on the expenditures made by the biopharmaceutical industry in R&D. In some instances, biopharmaceutical companies
are  reliant  on  their  ability  to  raise  capital  in  order  to  fund  their  R&D  projects.  Biopharmaceutical  companies  are  also  reliant  on  reimbursement  for  their
products  from  government  programs  and  commercial  payers.  Accordingly,  economic  factors  and  industry  trends  affecting  CDD’s  customers  in  these
industries may also affect CDD. 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, CDD could
be materially adversely affected.

Actions of animal rights activists may have an adverse effect on the Company.

CDD's preclinical services utilize animals in preclinical testing of the safety and efficacy of drugs. Such activities are required for the development of new
medicines and medical devices under regulatory regimes in the U.S., Europe, Japan and other countries. Acts of vandalism and other acts by animal rights
activists who object to the use of animals in drug development could have an adverse effect on the Company.

Animal  populations  may  suffer  diseases  that  can  damage  CDD's  inventory,  harm  its  reputation,  result  in  decreased  sales  of  research  products  or
result in other liability.

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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 CDD’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 CDD’s reputation or have an adverse effect on CDD's financial condition, results of operations,
and cash flows.

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

The  conduct  of  animal  research  at  CDD’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 CDD conducts animal research, including the
European Union (E.U.) and China. CDD 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 CDD’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 CDD that may include fines, suspension and/or revocation of animal research licenses, or confiscation of
research animals.

An inability to attract and retain experienced and qualified personnel, including key management personnel, could adversely affect the Company’s
business. 

The loss of key management personnel or the inability to attract and retain experienced and qualified employees at the Company’s clinical laboratories,
drug  development,  and  diagnostic  facilities  could  adversely  affect  the  business.  The  success  of  the  Company  is  dependent  in  part  on  the  efforts  of  key
members  of  its  management  team.  Success  in  maintaining  the  Company’s  leadership  position  in  genomic  and  other  advanced  testing  and  diagnostic
technologies will depend in part on the Company’s ability to attract and retain skilled research professionals. In addition, the success of the Company’s early
discovery, clinical and commercial laboratories also depends on employing and retaining qualified and experienced professionals, including specialists, who
perform laboratory research activities and testing services. The same is true for patient-facing staff with specialized training required to perform activities
related to specimen collection or clinical research activities. In the future, if competition for the services of these professionals increases, the Company may
not be able to continue to attract and retain individuals in its markets. Changes in key management, or the ability to attract and retain qualified personnel,
could lead to strategic and operational challenges and uncertainties, distractions of management from other key initiatives, and inefficiencies and increased
costs, any of which could adversely affect the Company’s business, financial condition, results of operations, and cash flows.

Unproductive labor environment, union strikes, work stoppages, Works Council negotiations, or failure to comply with labor or employment laws
could adversely affect the Company's operations and have a material adverse effect upon the Company's business.

The  Company  is  a  party  to  a  limited  number  of  collective  bargaining  agreements  with  various  labor  unions  and  is  subject  to  unionization  activity,
employment and labor laws and unionization activity in the U.S. Similar employment and labor obligations exist across other countries in which it conducts
business,  including  appropriate  engagement  with  Works  Councils  in  Europe.  Disputes  with  regard  to  the  terms  of  labor  agreements  or  obligations  for
consultation, potential inability to negotiate acceptable contracts with these unions, unionization activity, or a failure to comply with labor or employment
laws could result in, among other things, labor unrest, strikes, work stoppages, slowdowns by the affected workers, fines and penalties. If any of these events
were to occur, or other employees were to become unionized, the Company could experience a significant disruption of its operations or higher ongoing labor
costs,  either  of  which  could  have  a  material  adverse  effect  upon  the  Company's  business.  Additionally,  future  labor  agreements,  or  renegotiation  of  labor
agreements or provisions of labor agreements, or changes in labor or employment laws, could compromise its service reliability and significantly increase its
costs, which could have a material adverse effect upon the Company's business. Also, the Company may incur substantial additional costs and become subject
to litigation and enforcement actions if the Company fails to comply with legal requirements affecting its workforce and labor practices, including laws and
regulations related to wage and hour practices, Office of Federal Contract Compliance Programs (OFCCP) compliance, and unlawful workplace harassment
and discrimination.

A significant increase in LCD's or CDD's days sales outstanding could have an adverse effect on the Company’s business, including its cash flow, by
increasing its bad debt or decreasing its cash flow.

Billing for laboratory services is a complex process. Laboratories bill many different payers, including doctors, patients, hundreds of insurance companies,
Medicare,  Medicaid  and  employer  groups,  all  of  which  have  different  billing  requirements.  In  addition  to  billing  complexities,  LCD  has  experienced  an
increase in patient responsibility as a result of managed care fee-for-service plans that continue to increase patient deductibles, coinsurance and copayments,
or implement restrictive coverage or

40

Index

administrative policies that can further increase patient costs. LCD expects this trend to continue. A material increase in LCD’s days sales outstanding level
could have an adverse effect on the Company's business, including potentially increasing its bad debt rate and decreasing its cash flows. Although CDD does
not face the same level of complexity in its billing processes, it could also experience delays in billing or collection, and a material increase in CDD’s days
sales outstanding could have an adverse effect on the Company’s business, including potentially decreasing its cash flows.

Failure in the Company’s information technology systems or delays or failures in the development and implementation of updates or enhancements
to those systems could significantly increase testing turnaround time or delay billing processes and otherwise disrupt the Company’s operations or
customer relationships.

  The  Company’s  operations  and  customer  relationships  depend,  in  part,  on  the  continued  performance  of  its  information  technology  systems.  Despite
network  security  measures  and  other  precautions  the  Company  has  taken,  its  information  technology  systems  are  potentially  vulnerable  to  physical  or
electronic break-ins, computer viruses and similar disruptions. In addition, the Company is in the process of integrating the information technology systems of
its recently acquired subsidiaries, and the Company may experience system failures or interruptions as a result of this process. Sustained system failures or
interruption of the Company’s systems in one or more of its operations could disrupt the Company’s ability to process laboratory requisitions, perform testing,
provide test results or drug development data in a timely manner and/or bill the appropriate party. Failure of the Company’s information technology systems
could adversely affect the Company’s business, profitability and financial condition.

Hardware and software failures, delays in the operation of computer and communications systems, the failure to implement new systems or system
enhancements to existing systems, and cybersecurity breaches may harm the Company.

The Company's success depends on the efficient and uninterrupted operation of its computer and communications systems. A failure of the network or
data-gathering  procedures  could  impede  the  processing  of  data,  delivery  of  databases  and  services,  customer  orders  and  day-to-day  management  of  the
business and could result in the corruption or loss of data. While certain operations have appropriate disaster recovery plans in place, there currently are not
redundant  facilities  everywhere  in  the  world  to  provide  information  technology  capacity  in  the  event  of  a  system  failure.  Despite  any  precautions  the
Company may take, damage from fire, floods, hurricanes, power loss, telecommunications failures, computer viruses, break-ins, cybersecurity breaches and
similar events at the Company's various computer facilities could result in interruptions in the flow of data to the servers and from the servers to customers. In
addition, any failure by the computer environment to provide required data communications capacity could result in interruptions in service. In the event of a
delay in the delivery of data, the Company could be required to transfer data collection operations to an alternative provider of server-hosting services. Such a
transfer could result in delays in the ability to deliver products and services to customers. Additionally, significant delays in the planned delivery of system
enhancements, or improvements and inadequate performance of the systems once they are completed could damage the Company's reputation and harm the
business.

Security breaches and unauthorized access to the Company's or its customers’ data could harm the Company’s reputation and adversely affect its
business.

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  data  breach  of
Retrieval-Masters  Credit  Bureau,  Inc.  d/b/a/  American  Medical  Collections  Agency  (AMCA).  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 may be able to develop and deploy 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. 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

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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.

Operations may be disrupted and adversely impacted by the effects of natural disasters, political crises, public health crises, and other events outside
of the Company's control.

Natural disasters, such as adverse weather, fires, earthquakes, power shortages and outages, political crises, such as terrorism, war, political instability, or
other conflict, criminal activities, public health crises, such as coronavirus (COVID-19) and disease epidemics and pandemics, 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, the Company's ability to efficiently commence
studies, the Company’s information technology systems, the Company’s ability to utilize certain laboratories, and/or the Company’s 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.

A significant deterioration in the economy could negatively impact testing volumes, drug development services, cash collections and the availability
of credit.

The Company’s operations are dependent upon ongoing demand for diagnostic testing and drug development services by patients, physicians, hospitals,
MCOs, biopharmaceutical companies and others. A significant downturn in the economy could negatively impact the demand for diagnostic testing and drug
development  services,  as  well  as  the  ability  of  customers  to  pay  for  services  rendered.  In  addition,  uncertainty  in  the  credit  markets  could  reduce  the
availability of credit and impact the Company’s ability to meet its financing needs in the future.

Foreign currency exchange fluctuations could have an adverse effect on the Company’s business.

The Company has business and operations outside the U.S., and CDD derives a significant portion of its revenues from international operations. Since the
Company's consolidated financial statements are denominated in U.S. dollars, fluctuations in exchange rates from period to period will have an impact on
reported results. In addition, CDD may incur costs in one currency related to its services or products for which it is paid in a different currency. As a result,
factors associated with international operations, including changes in foreign currency exchange rates, could significantly affect CDD's results of operations,
financial condition and cash flows.

The  Company's  international  operations  could  subject  it  to  additional  risks  and  expenses  that  could  adversely  impact  the  business  or  results  of
operations.

The Company's international operations expose it to risks from failure to comply with foreign laws and regulations that differ from those under which the
Company operates in the U.S. In addition, the Company may be adversely affected by other risks of expanded operations in foreign countries, including, but
not  limited  to,  changes  in  reimbursement  by  foreign  governments  for  services  provided  by  the  Company;  compliance  with  export  controls  and  trade
regulations; changes in tax policies or other foreign laws; compliance with foreign labor and employee relations laws and regulations; restrictions on currency
repatriation; judicial systems that less strictly enforce contractual rights; countries that do not have clear or well-established laws and regulations concerning
issues  relating  to  commercial  laboratory  testing  or  drug  development  services;  countries  that  provide  less  protection  for  intellectual  property  rights;  and
procedures and actions affecting approval, production, pricing, reimbursement and marketing of products and services. Further, international operations could
subject the Company to additional expenses that the Company may not fully anticipate, including those related to enhanced time and resources necessary to
comply with foreign laws and regulations, difficulty in collecting accounts receivable and longer collection periods, and difficulties and costs of staffing and
managing  foreign  operations.  In  some  countries,  the  Company's  success  will  depend  in  part  on  its  ability  to  form  relationships  with  local  partners.  The
Company's inability to identify appropriate partners or reach mutually satisfactory arrangements could adversely affect the business and operations.

Expanded international operations may increase the Company’s exposure to liabilities under the anti-corruption laws.

Anti-corruption laws in the countries where the Company conducts business, including the U.S. Foreign Corrupt Practices Act (FCPA), U.K. Bribery Act,
and similar laws in other jurisdictions, prohibit companies and their intermediaries from engaging in bribery including improperly offering, promising, paying
or authorizing the giving of anything of value to individuals or entities for the purpose of corruptly obtaining or retaining business. The Company operates in
some parts of the world where corruption may be common and where anti-corruption laws may conflict to some degree with local customs and practices. The
Company  maintains  an  anti-corruption  program  including  policies,  procedures  and  training  and  safeguards  in  the  engagement  and  management  of  third
parties acting on the Company’s behalf. Despite these safeguards, the Company cannot guarantee protection from corrupt acts committed by employees or
third parties associated with the Company. Violations or allegations of violations of anti-corruption

42

Index

laws could have a significant adverse effect on the business or results of operations.

Changes in tax laws and regulations or the interpretation of such may have a significant impact on the financial position, results of operations and
cash flows of the Company.

U.S. and foreign governments continue to review, reform and modify tax laws, including with respect to the Organisation for Economic Co-operation and
Development’s base erosion and profit shifting initiative. Changes in tax laws and regulations could result in material changes to the domestic and foreign
taxes that the Company is required to provide for and pay.

In addition, the Company is subject to regular audits with respect to its various tax returns and processes in the jurisdictions in which it operates. Errors or
omissions in tax returns, process failures or differences in interpretation of tax laws by tax authorities and the Company may lead to litigation, payments of
additional taxes, penalties and interest.

A failure to identify and successfully close and integrate strategic acquisition targets could have a material adverse effect on the Company's business
objectives and its revenues and profitability.

Part  of  the  Company's  strategy  involves  deploying  capital  in  investments  that  enhance  the  Company's  business,  which  includes  pursuing  strategic
acquisitions  to  strengthen  the  Company's  scientific  capabilities  and  enhance  therapeutic  expertise,  enhance  esoteric  testing  and  global  drug  development
capabilities, and increase presence in key geographic areas. Since 2015, the Company has invested net cash of approximately $7.2 billion and equity of $1.8
billion  in  strategic  business  acquisitions.  However,  the  Company  cannot  assure  that  it  will  be  able  to  identify  acquisition  targets  that  are  attractive  to  the
Company  or  that  are  of  a  large  enough  size  to  have  a  meaningful  impact  on  the  Company's  operating  results.  Furthermore,  the  successful  closing  and
integration of a strategic acquisition entails numerous risks, including, among others:

• Failure to obtain regulatory clearance, including due to antitrust concerns;
• Loss of key customers or employees;
• Difficulty in consolidating redundant facilities and infrastructure and in standardizing information and other systems;
• Unidentified regulatory problems;
• Failure to maintain the quality of services that such companies have historically provided;
• Unanticipated costs and other liabilities;
• Potential liabilities related to litigation including the acquired companies;
• Potential periodic impairment of goodwill and intangible assets acquired;
• Coordination of geographically separated facilities and workforces; and
• The potential disruption of the ongoing business and diversion of management's resources.

The Company cannot assure that current or future acquisitions, if any, or any related integration efforts will be successful, or that the Company's business
will not be adversely affected by any future acquisitions, including with respect to revenues and profitability. Even if the Company is able to successfully
integrate  the  operations  of  businesses  that  it  may  acquire  in  the  future,  the  Company  may  not  be  able  to  realize  the  benefits  that  it  expects  from  such
acquisitions.

The Company’s level of indebtedness could adversely affect the Company’s liquidity, results of operations and business.

At  December  31,  2019,  indebtedness  on  the  Company's  outstanding  Senior  Notes  totaled  approximately  $5,860.0  million  in  aggregate  principal.  The
Company is also a party to credit agreements relating to a $1.0 billion revolving credit facility and a 2019 term loan with a balance of $375.0 million as of
December  31,  2019.  Under  the  term  loan  facility  and  the  revolving  credit  facility,  the  Company  is  subject  to  negative  covenants  limiting  subsidiary
indebtedness  and  certain  other  covenants  typical  for  investment-grade-rated  borrowers,  and  the  Company  is  required  to  maintain  a  leverage  ratio  within
certain limits. 

The Company’s level of indebtedness could adversely affect its business. In particular, it could increase the Company’s vulnerability to sustained, adverse
macroeconomic weakness, limit its ability to obtain further financing, and limit its ability to pursue certain operational and strategic opportunities, including
large acquisitions.

The Company may also enter into additional transactions or credit facilities, including other long-term debt, which may increase its indebtedness and result
in additional restrictions upon the business. In addition, major debt rating agencies regularly evaluate the Company's debt based on a number of factors. There
can be no assurance that the Company will be able to maintain its existing debt ratings, and failure to do so could adversely affect the Company's cost of
funds, liquidity and access to capital markets.

Global economic conditions and government and regulatory changes, including, but not limited to, the U.K.'s exit from the European Union (E.U.)
could adversely impact the Company’s business and results of operations.

The Company could be adversely impacted due to the consequences of changes in the economy, governments or regulations across the globe. On January
31, 2020 the U.K. withdrew from its membership of the E.U. (often referred to as Brexit). During an implementation period which is due to end on December
31, 2020, E.U. laws and regulations will continue to apply to the U.K. The terms of future relations between the U.K. and E.U. following this implementation
period have not yet been determined. Until

43

Index

this process is completed, it is difficult to anticipate how the clinical trial landscape in the U.K. might change in the next several years.

This  type  of  development  or  other  government  or  regulatory  change  could  depress  economic  activity,  which  could  adversely  impact  the  Company’s
business, financial condition and results of operations. This could include long-term volatility in the currency markets and long-term detrimental effects on
the value of affected currencies.

The Company’s uses of financial instruments to limit its exposure to interest rate and currency fluctuations could expose it to risks and financial
losses that may adversely affect the Company’s financial condition, liquidity and results of operations.

To reduce the Company’s exposure to interest rate fluctuations and currency exchange fluctuations, it has entered into, and in the future may enter into for
these or other purposes, financial swaps, or hedging arrangements, with various financial counterparties. In addition to any risks related to the counterparties,
there can be no assurances that the Company’s hedging activity will be effective in insulating it from the risks associated with the underlying transactions, that
the  Company  would  not  have  been  better  off  without  entering  into  these  hedges,  or  that  the  Company  will  not  have  to  pay  additional  amounts  upon
settlement.

Item 1B.     UNRESOLVED STAFF COMMENTS

None.

44

Index

Item 2.       PROPERTIES

The Company's corporate headquarters are located in Burlington, North Carolina, and include facilities that are both owned and leased.

LabCorp  Diagnostics  (LCD)  operates  through  a  network  of  patient  service  centers,  branches,  rapid  response  laboratories,  primary  laboratories,  and
specialty laboratories. The table below summarizes certain information as to LCD's principal operating and administrative facilities as of December 31, 2019.

Location

Primary Facilities:

Birmingham, Alabama

Phoenix, Arizona

Los Angeles, California

Monrovia, California

San Diego, California

San Francisco, California

Shelton, Connecticut

Tampa, Florida

Westborough, Massachusetts

St. Paul, Minnesota

Kansas City, Missouri

Raritan, New Jersey

Burlington, North Carolina (5)

Research Triangle Park, North Carolina (3)

Dublin, Ohio

Brentwood, Tennessee

Dallas, Texas

Houston, Texas

Herndon, Virginia

Seattle, Washington

Spokane, Washington (3)

Nature of Occupancy

Leased

Owned

Leased

Leased

Leased

Leased

Leased

Leased

Leased

Owned

Owned

Owned

Owned/Leased

Leased

Owned

Leased

Leased

Leased

Leased

Leased

Leased

45

 
Index

Covance  Drug  Development  (CDD)  operates  on  a  global  scale.  The  table  below  summarizes  certain  information  as  to  CDD's  principal  operating  and

administrative facilities as of December 31, 2019.

Location

Primary Facilities:

Mechelen, Belgium

Beijing, China

Shanghai, China (3)

Muenster, Germany

Pune, India

Bangalore, India

Singapore

Geneva, Switzerland

Eye, United Kingdom

Harrogate, United Kingdom

Huntington, United Kingdom

Leeds, United Kingdom

Maidenhead, United Kingdom

Shardlow, United Kingdom

York, United Kingdom

San Francisco, California

Daytona Beach, Florida

Greenfield, Indiana

Indianapolis, Indiana

Gaithersburg, Maryland

Ann Arbor, Michigan

Minneapolis, Minnesota

Princeton, New Jersey

Somerset, New Jersey

Dallas, Texas

Chantilly, Virginia

Madison, Wisconsin

Nature of Occupancy

Leased

Leased

Owned/Leased

Owned

Leased

Leased

Leased

Owned

Owned

Owned

Owned

Owned

Leased

Owned

Leased

Leased

Leased

Owned

Leased

Leased

Leased

Leased

Leased

Owned

Leased

Leased

Owned

All of the Company’s primary laboratory and drug development facilities have been built or improved for the purpose of providing commercial laboratory
testing or drug development services. The Company believes that these existing facilities and plans for expansion are suitable and adequate and will provide
sufficient production capacity for the Company's currently foreseeable level of operations. The Company believes that if it were unable to renew a lease or if a
lease  were  to  be  terminated  on  any  of  the  facilities  it  presently  leases,  it  could  find  alternate  space  at  competitive  market  rates  and  readily  relocate  its
operations to such new locations without material disruption to its operations.

Item 3.   

LEGAL PROCEEDINGS

See Note 16 Commitments and Contingencies to the Consolidated Financial Statements.

Item 4.   

MINE SAFETY DISCLOSURES

Not applicable.

46

 
Index

PART II

Item 5.   

MARKET  FOR  REGISTRANT'S  COMMON  EQUITY,  RELATED  STOCKHOLDER  MATTERS,  AND  ISSUER  PURCHASES
OF EQUITY SECURITIES

Market Information

The Company's common stock, par value $0.10 per share, or Common Stock, trades on the New York Stock Exchange or NYSE under the symbol “LH.” 

Holders

On February 26, 2020, there were approximately 1,038 holders of record of the Common Stock.

Transfer Agent

The  transfer  agent  for  the  Company's  Common  Stock  is  American  Stock  Transfer  &  Trust  Company,  Shareholder  Services,  6201  Fifteenth  Avenue,

Brooklyn, NY 11219, telephone: 800-937-5449, website: www.amstock.com.

Dividends

The Company has not historically paid dividends on its Common Stock and does not presently anticipate paying any dividends on its Common Stock in

the foreseeable future.

Common Stock Performance

The graph below shows the cumulative total return assuming an investment of $100 on December 31, 2014, in each of the Company’s common stock, the

Standard & Poor’s, or S&P Composite-500 Stock Index and the S&P 500 healthcare Index, or Peer Group, and assuming that all dividends were reinvested.

Comparison of Five Year Cumulative Total Return

Laboratory Corporation of America Holdings

S&P 500 Index

S&P 500 Health Care Index

$

$

$

100.00   $

100.00   $

100.00   $

114.59   $

101.38   $

106.89   $

118.98   $

113.51   $

104.01   $

147.83   $

138.29   $

126.98   $

117.11   $

132.23   $

135.19   $

156.78

173.86

163.34

12/2014

12/2015

12/2016

12/2017

12/2018

12/2019

47

 
 
 
 
 
 
Index

Issuer Purchases of Equity Securities (all amounts in millions, except per share amounts)

The following table sets forth information with respect to purchases of shares of the Company’s Common Stock made during the quarter ended December 31,
2019, by or on behalf of the Company:

October 1 - October 31

November 1 - November 30

December 1 - December 31

Total Number of Shares
Repurchased

Average Price Paid Per
Share

Total Number of
Shares Repurchased as
Part of Publicly

Announced Program  

Maximum Dollar Value
of Shares that May Yet
Be Repurchased Under
the Program

0.3   $

—  
—  

0.3   $

165.91  

—  
—  

165.91  

0.3   $

—  
—  

0.3    

900.0

900.0

900.0

At the end of 2018, the Company had outstanding authorization from the board of directors to purchase up to $443.5  of  Company  common  stock.  On
February 6, 2019, the board of directors replaced the Company’s existing share repurchase plan with a new plan authorizing repurchase of up to $1.25 billion
of the Company’s shares. The repurchase authorization has no expiration date. During 2019, the Company purchased 2.9 shares of its common stock at an
average  price  of  $154.94  for  a  total  cost  of  $450.0,  of  which  $100.0  was  repurchased  prior  to  the  new  plan  in  February  2019.  At  the  end  of  2019,  the
Company had outstanding authorization from the board of directors to purchase an additional $900.0 of Company common stock.

Item 6.

SELECTED FINANCIAL DATA (in millions, except per share amounts)

The  selected  financial  data  presented  below  under  the  captions  “Statement  of  Operations  Data”  and  “Balance  Sheet  Data”  as  of  and  for  the  five-year
period ended December 31, 2019, are derived from consolidated financial statements of the Company, which have been audited by an independent registered
public accounting firm.

Years Ended December 31,

(a)
2019

(b)
2018

(c)
2017

(d)
2016

(e)
2015

Statement of Operations Data:

Revenues

Gross profit

Operating income (h)

Net earnings attributable to Laboratory

Corporation of America Holdings

Basic earnings per common share

Diluted earnings per common share

$

11,554.8   $

11,333.4   $

10,308.0   $

9,552.9   $

3,252.5  

1,330.2  

3,176.4  

1,325.7  

3,091.8  

1,305.2  

2,854.0  

1,270.6  

823.8  

883.7  

1,227.1  

711.8  

$

$

8.42   $

8.35   $

8.71   $

8.61   $

11.99   $

11.81   $

6.94   $

6.82   $

Basic weighted average common shares outstanding

Diluted weighted average common shares outstanding

97.9  

98.6  

101.4  

102.6  

102.4  

103.9  

102.5  

104.3  

8,505.7

2,903.3

996.8

437.6

4.43

4.35

98.8

100.6

Balance Sheet Data:

Cash and cash equivalents and short-term investments

$

337.5   $

426.8   $

316.6   $

433.6   $

716.4

Goodwill and intangible assets, net (g)

Total assets (g) (f)

Long-term obligations (f)

Total shareholders' equity

11,899.5  

18,046.4  

7,107.6  

7,567.0  

11,271.4  

16,185.3  

6,059.8  

6,971.4  

11,567.0  

16,673.0  

6,762.1  

6,804.1  

9,824.9  

14,334.8  

5,849.5  

5,518.2  

9,526.6

14,104.7

6,364.2

4,945.1

(a)

(b)

During 2019, the Company recorded net restructuring charges of $54.6. The charges were comprised of $32.9 in severance and other personnel costs
and $24.9  in  facility-related  costs  primarily  associated  with  facility  closures  and  general  integration  initiatives.  These  charges  were  offset  by  the
reversal of previously established reserves of $1.7 in unused severance and $1.5 in unused facility-related costs.

During 2018, the Company recorded net restructuring charges of $48.1. The charges were comprised of $40.3 in severance and other personnel costs
and  $11.8  in  facility-related  costs  primarily  associated  with  facility  closures  and  general  integration  initiatives.  These  charges  were  offset  by  the
reversal of previously established reserves of $2.0 in unused severance and $2.0 in unused facility-related costs.

48

 
 
 
 
                                                        
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
   
   
   
   
 
 
 
 
 
 
 
 
 
Index

(c)

(d)

(e)

(f)

(g)

(h)

During 2017, the Company recorded net restructuring charges of $70.9. The charges were comprised of $36.1 in severance and other personnel costs
and  $39.9  in  facility-related  costs  primarily  associated  with  facility  closures  and  general  integration  initiatives.  These  charges  were  offset  by  the
reversal of previously established reserves of $0.5 in unused severance and $4.6 in unused facility-related costs. The Company also recognized asset
impairment losses of $23.5 related to the termination of software development projects within the Covance Drug Development (CDD) segment and
the forgiveness of certain indebtedness for LabCorp Diagnostics (LCD) customers in areas heavily impacted by hurricanes during the third quarter.

During 2016, the Company recorded net restructuring charges of $58.4. The charges were comprised of $30.9 in severance and other personnel costs
and  $33.8  in  facility-related  costs  primarily  associated  with  facility  closures  and  general  integration  initiatives.  These  charges  were  offset  by  the
reversal of previously established reserves of $2.8 in unused severance and $3.5 in unused facility-related costs.

During  2015,  the  Company  recorded  net  restructuring  charges  of  $113.9.  The  charges  were  comprised  of  $59.2  in  severance  and  other  personnel
costs and $55.8 in facility-related costs primarily associated with facility closures and general integration initiatives. These charges were offset by
the reversal of previously established reserves of $1.1 in unused facility-related costs.

See Note 5 Leases and Note 12 Debt to the Consolidated Financial Statements.

During 2016, the Company revised the final purchase price allocation for Covance. As a result, an out of period adjustment of $25.6 was recorded to
reduce  goodwill  and  increase  a  deferred  tax  asset  as  of  December  31,  2015.  The  Company  concluded  that  the  impact  of  this  adjustment  was  not
material to the current or prior periods.

Net earnings attributable to Laboratory Corporation of America Holdings in 2017 includes a provisional net benefit of $519.0 due to the Tax Cuts
and Jobs Act (TCJA). For additional information on the TCJA, see Note 14 Income Taxes to the Consolidated Financial Statements.

Item 7.   

MANAGEMENT'S  DISCUSSION  AND  ANALYSIS  OF  FINANCIAL  CONDITION  AND  RESULTS  OF  OPERATIONS  (in
millions)

General

During the year ended December 31, 2019, the Company's revenue grew by 2.0%, driven by growth from acquisitions of 2.3% and organic growth of
1.6%  (which  includes  the  negative  impact  from  PAMA  of  0.9%),  partially  offset  by  the  disposition  of  businesses  of  1.4%  and  negative  foreign  currency
translation of 0.5%.

The Company defines organic growth as the increase in revenue excluding revenue from acquisitions for the first twelve months after the close of each

acquisition. 

On June 3, 2019, the Company's CDD segment completed the acquisition of Envigo's nonclinical contract research services business, expanding CDD's
global nonclinical drug development capabilities with additional locations and resources. Additionally, the Company divested the Covance Research Products
(CRP) business, which was a part of the CDD segment, to Envigo. As part of this sale, CDD entered into a multi-year, renewable supply agreement with
Envigo. The Company paid cash consideration of $601.0, received a floating rate secured note of $110.0, and recorded a loss on the sale of CRP of $12.2. The
Company  funded  the  transaction  through  a  new  term  loan  facility.  During  the  year  ended  December  31,  2019,  the  Company  also  acquired  various  other
businesses and related assets for approximately $286.4 in cash (net of cash acquired).

The Company remains on track to deliver $150.0 of net savings from CDD's three-year LaunchPad initiative by the end of 2020. The Company expects
phase II of LCD’s LaunchPad initiative to deliver approximately $200.0 in net savings by the end of 2021, while incurring approximately $40.0 in one-time
implementation costs. Approximately one-third of the total savings are expected to be realized each year.

The  Company  is  also  exposed  to  risks  related  to  information  security  arising  from  the  information  technology  systems  and  operations  of  third  parites,
including  thosse  of  the  Company's  vendors  and  partners.  For  example,  on  May  14,  2019,  Retrieval-Masters  Credit  Bureau,  Inc.  d/b/a/  American  Medical
Collections  Agency  (AMCA),  an  external  collection  agency,  notified  the  Company  about  a  security  incident  AMCA  experienced  that  may  have  involved
certain personal information about some of the Company's patients (the AMCA Incident). The Company referred patient balances to AMCA only when direct
collection efforts were unsuccessful. The Company's systems were not impacted by the AMCA Incident. Upon learning of the AMCA Incident, the Company
promptly stopped sending new collection requests to AMCA and stopped AMCA from continuing to work on any pending collection requests on behalf of the
Company. AMCA informed the Company that it appeared that an unauthorized user had access to AMCA's system between August 1, 2018 and March 30,
2019, and that AMCA could not rule out the possibility that personal

49

information on AMCA's system was at risk during that time period. Information on AMCA's affected system from the Company may have included name,
address, and balance information for the patient and person responsible for payment, along with the patient's phone number, date of birth, referring physician,
and date of service. The Company was later informed by AMCA that health insurance information may have been included for some individuals, and because
some insurance carriers utilize the Social Security Number as a subscriber identification number, the Social Security Number for some individuals may also
have been affected. No ordered tests, laboratory test results, or diagnostic infonnation from the Company were in the AMCA affected system. The Company
notified individuals for whom it had a valid mailing address. For the individuals whose Social Security Number was affected, the notice included an offer to
enroll in credit monitoring and identity protection services that will be provided free of charge for 24 months. The Company has incurred, and expects to
continue  to  incur,  costs  related  to  the  AMCA  Incident.  In  addition,  the  Company  is  involved  in  pending  and  threatened  litigation  related  to  the  AMCA
Incident,  as  well  as  various  government  and  regulatory  inquiries  and  processes.  For  additional  information  about  the  AMCA  Incident,  see  Note  16
Commitments and Contingencies to the Consolidated Financial Statements.

PAMA,  which  went  into  effect  on  January  1,  2018,  resulted  in  a  net  reduction  of  revenue  of  approximately  $107.0  and  $70.0  in  2019  and  2018,
respectively  from  all  payers  affected  by  the  Clinical  Lab  Fee  Schedule.  Unless  further  implementation  of  PAMA  is  delayed  or  changed,  an  additional
reduction of approximately $90.0 is expected for 2020.

Effective  January  1,  2019,  the  Company  adopted  Accounting  Standards  Codification  (ASC)  842  Leases  using  the  modified  retrospective  method.  The
Company elected the package of practical expedients, which includes not reassessing whether existing contracts contain leases under the new definition of a
lease, reassessing the classification of existing leases, and reassessing whether previously capitalized initial direct costs qualify for capitalization under the
new standard. The Company also elected not to separate lease and non-lease components. The adoption of this standard resulted in the recording of $778.1 of
additional operating lease liabilities as of December 31, 2019.

Results of Operations

The following tables present the financial measures that management considers to be the most significant indicators of the Company's performance. For
discussion  of  2018  results  and  comparison  with  2017  results  refer  to  “Management's  Discussion  and  Analysis  of  Financial  Conditions  and  Results  of
Operations” in our Annual Report on Form 10-K for the fiscal year ended December 31, 2018.

Years ended December 31, 2019 and 2018

Revenues

LCD

CDD

Intercompany eliminations

Total

Years Ended December 31,

2019

2018

Change

$

$

7,000.1   $

4,578.1  
(23.4)  

7,030.8  

4,313.1  
(10.5)  

11,554.8   $

11,333.4  

(0.4)%

6.1 %

122.9 %

2.0 %

The 2.0% increase in revenues for the year ended December 31, 2019, as compared with the corresponding period in 2018 was primarily due to growth
from acquisitions of 2.3%, organic growth of 1.6% (which includes the negative impact from PAMA of 0.9%), partially offset by the disposition of businesses
of 1.4% and negative foreign currency translation of 0.5%.

LCD revenues for the year ended December 31, 2019, were $7,000.1, a decrease of 0.4% over revenues of $7,030.8 in the corresponding period in 2018.
The decline in revenues was due to the negative impact from the disposition of businesses of 1.9% and negative currency translation of 0.1%, partially offset
by acquisitions of 1.2% and organic revenue growth of 0.4% which includes the negative impact of lower reimbursement from PAMA of 1.5%.

CDD revenues for the year ended December 31, 2019, were $4,578.1, an increase of 6.1% over revenues of $4,313.1 in the corresponding period in 2018.
The  increase  in  revenues  was  due  to  acquisitions,  which  contributed  growth  of  4.1%,  an  increase  in  organic  growth  of  3.8%,  partially  offset  by  negative
foreign currency translation of approximately 1.2% and a business disposition of 0.6%. Excluding pass-throughs, organic revenue grew mid-to-high single
digits.

Cost of Revenues

Cost of revenues

Cost of revenues as a % of revenues

Years Ended December 31,

2019

2018

Change

$

8,302.3

  $

8,157.0

1.8%

71.9%  

72.0%  

50

 
 
 
 
 
 
 
 
 
 
 
 
Index

Cost  of  revenues  (primarily  laboratory,  labor  and  distribution  costs)  increased  1.8% in 2019  as  compared  with  2018  primarily  due  to  acquisitions  and

organic volume growth. Cost of revenues as a percentage of revenues remained consistent in 2019 as compared to 2018 at approximately 72.0%.

Labor  and  testing  supplies  for  the  year  ended  December  31,  2019,  comprise  over  71.3%  of  the  Company’s  cost  of  revenues.  Cost  of  revenues  has
increased  over  the  two-year  period  ended  December  31,  2019,  primarily  due  to  the  impact  of  acquisitions,  overall  growth  in  the  Company's  volume,  and
increases in merit-based labor costs.

Selling, General and Administrative Expenses

Selling, general and administrative expenses

SG&A as a % of revenues

Years Ended December 31,

2019

2018

Change

$

1,624.5

  $

1,570.9

3.4%

14.1%  

13.9%  

Selling, general and administrative expenses as a percentage of revenues increased to 14.1% in 2019 compared to 13.9% in 2018. The increase in selling,

general and administrative expenses as a percentage of revenues is primarily due to acquisitions and cybersecurity investments.

During 2019, the Company incurred $69.2 of acquisition and divestiture related costs, $15.2 in management transition costs, $11.5 in costs related to the
Retrieval-Masters Credit Bureau, Inc. d/b/a/ American Medical Collection Agency (AMCA) data breach, and $10.1 of non-capitalized costs associated with
the implementation of a major system as part of its LaunchPad business process improvement initiative, partially offset by $9.1 in reimbursements related to
the 2018 ransomware attack and a $14.1 gain related to the settlement of a contingent purchase price related to a 2016 acquisition. These items increased
selling, general and administrative expenses by $82.8. Excluding these charges, selling, general and administrative expenses as a percentage of revenues were
13.3% for the year ended December 31, 2019.

During 2018, the Company incurred integration and other costs of $54.7 primarily relating to the Chiltern acquisition and the sale of the Covance Food
Solutions business. On July 16, 2018, the Company reported that it had detected suspicious activity on its information technology network and was taking
steps to respond to and contain the activity. The activity was subsequently determined to be a new variant of ransomware affecting certain LCD information
technology  systems.  As  a  direct  result  of  the  ransomware  attack  experienced  during  July,  the  Company  incurred  $12.6  in  consulting  fees  and  employee
overtime during the recovery period following the attack. The Company also recorded $9.6 in consulting expenses relating to the Chiltern integration and
management integration costs along with a special one-time bonus of $31.1 ($6.3 of which was recorded in selling, general and administrative expenses) to its
non-bonus eligible employees in recognition of the benefits the Company received from the passage of the TCJA. In addition, the Company incurred $9.8 of
non-capitalized costs associated with the implementation of a major system as part of its LaunchPad business process improvement initiative. Excluding these
charges, selling, general and administrative expenses as a percentage of revenues were 13.0% for the year ended December 31, 2018.

Amortization Expense

LCD

CDD

Amortization of intangibles and other assets

Years Ended December 31,

2019

2018

Change

$

$

102.0   $
141.2  

243.2   $

104.0  
127.7  

231.7  

(1.9)%

10.6 %

5.0 %

The increase in amortization of intangibles and other assets from 2018 through 2019 primarily reflects the impact of acquisitions offset by the impact of

business dispositions and working capital and earnout adjustments.

Restructuring and Other Charges

Restructuring and other charges

Years Ended December 31,

2019

2018

Change

$

54.6   $

48.1  

13.5%

During 2019, the Company recorded net restructuring charges of $54.6; $26.7 within LCD and $27.9 within CDD. The charges were comprised of $32.9
in severance and other personnel costs and $24.9 in facility-related costs primarily associated with general integration activities. The charges were offset by
the reversal of previously established reserves of $1.7 in unused severance and $1.5 in unused facility-related costs.

During 2018, the Company recorded net restructuring charges of $48.1; $20.5 within LCD and $27.6 within CDD. The charges were comprised of $40.3

in severance and other personnel costs and $11.8 in facility-related costs primarily associated with general

51

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Index

integration  activities.  The  charges  were  offset  by  the  reversal  of  previously  established  reserves  of  $2.0  in  unused  severance  and  $2.0  in  unused  facility-
related costs.

Interest Expense

Interest expense

Years Ended December 31,

2019

2018

Change

$

240.7   $

244.2  

(1.4)%

The decrease in interest expense for 2019 as compared with the corresponding period in 2018 is primarily due to lower average debt balances, partially

offset by $5.0 of accelerated deferred financing fees and make-whole premiums associated with the debt refinancing in the fourth quarter of 2019.

Equity Method Income, Net

Equity method income, net

Years Ended December 31,

2019

2018

Change

$

9.8   $

11.6  

(15.5)%

Equity method income, net represents the Company's ownership share in joint venture partnerships along with equity investments in other companies in
the healthcare industry. All of these partnerships and investments reside within the LCD segment. The decrease in income for 2019  as  compared  with  the
corresponding period in 2018 was primarily due to the decreased profitability of the Company's joint ventures combined with the consolidation of a joint
venture during the second quarter of 2018 related to the acquisition of Pathology Associates Medical Laboratories (PAML).

Other, Net

Other, net

Years Ended December 31,

2019

2018

Change

$

(3.2)   $

167.7  

101.9%

For the year ended December 31, 2019, Other, net included a loss of $13.3, primarily related to the sale of its CRP business, offset by $20.9 in net gains
on  venture  fund  investments.  For  the  year  ended  December  31,  2018,  Other,  net  included  a  gain  of  $258.3  recognized  on  the  sale  of  the  Covance  Food
Solutions (CFS) business offset by losses on the dispositions of the Company's forensic testing services businesses in the U.K. and the U.S. of $48.9 and
$24.5, respectively, the impairment of a venture fund investment of $5.2 and a $7.5 pension settlement charge. In addition, foreign currency transaction losses
were $11.1 and $3.6, respectively, for the 2019 and 2018 periods presented.

Income Tax Expense

Income tax expense

Income tax expense as a % of income before tax

Years Ended December 31,

2019

2018

$

280.0

  $

25.3%  

384.4

30.3%

In 2019, the Company's effective tax rate was 25.3%. The 2019 rate was favorable compared to the 2018 rate as a result of the favorable revaluation of

deferred taxes resulting from tax law changes and clarifications. The Company's share-based compensation benefit was unfavorable compared to 2018.

In 2018, the Company's effective tax rate was 30.3%. The 2018 rate was unfavorable as a result of the re-measurement of deferred taxes primarily due to
the Company's state rate mix and state income tax law changes. In 2018, the Company recorded additional tax for TCJA under SAB 118. Additionally, the
2018 rate was higher due to increased income taxes paid on divestitures where next tax basis was lower than net book basis.

Both 2019 and 2018 were negatively impacted by the global intangible low taxed income tax.

The Company considers substantially all of its foreign earnings to be permanently reinvested overseas.

52

 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Index

Operating Results by Segment

LCD operating income

LCD operating margin

CDD operating income

CDD operating margin

General corporate expenses

Total operating income

Years Ended December 31,

2019

2018

Change

$

$

$

$

1,086.0

  $

1,166.7

15.5%  

16.6%  

411.5

  $

303.6

9.0%  

7.0%  

(167.3)

1,330.2

  $

  $

(144.6)

1,325.7

(6.9)%

(1.1)%

35.5 %

2.0 %

15.7 %

0.3 %

LCD operating income was $1,086.0 for the year ended December 31, 2019, a decrease of 6.9% over operating income of $1,166.7 in the corresponding
period of 2018 and a decrease of 110 basis points in operating margin year-over-year. The decrease in operating income and margin was primarily due to
lower reimbursement as a result of PAMA, higher personnel costs, disposition of businesses, and cybersecurity expenses, partially offset by the Company’s
LaunchPad  initiatives,  and  acquisitions.  The  Company  remains  on  track  to  deliver  approximately  $200.0  of  net  savings  from  its  three-year,  phase  II  of
LabCorp Diagnostics’ LaunchPad initiative by the end of 2021.

CDD operating income was $411.5 for the year ended December 31, 2019, an increase of 35.5% over operating income of $303.6 in the corresponding
period of 2018 and an increase of 200 basis points in operating margin year-over-year. The increase in operating income and margin were primarily due to
organic demand, LaunchPad savings, acquisitions and currency translation, partially offset by personnel costs, and cybersecurity investments. The Company
is on track to deliver $150.0 of net savings from its three-year CDD LaunchPad initiative by the end of 2020.

General corporate expenses are comprised primarily of administrative services such as executive management, human resources, legal, finance, corporate
affairs, and information technology. Corporate expenses were $167.3 for the year ended December 31, 2019, an increase of 15.7% over corporate expenses of
$144.6  in  the  corresponding  period  of  2018.  The  increase  in  corporate  expenses  in  2019  is  primarily  due  to  higher  personnel  costs,  including  executive
transition costs and increases in merit based labor costs, as well as the benefit of a favorable legal settlement in 2018.

Liquidity, Capital Resources and Financial Position

The  Company's  strong  cash-generating  capability  and  financial  condition  typically  have  provided  ready  access  to  capital  markets.  The  Company's
principal source of liquidity is operating cash flow, supplemented by proceeds from debt offerings. The Company's senior unsecured revolving credit facility
is further discussed in Note 12 Debt to the Company's Consolidated Financial Statements.

Management’s discussion and analysis of cash flows for the year ended December 31, 2018 compared to the year ended December 31, 2017 may be found
in the “Management’s Discussion and Analysis of Financial Condition and Results of Operations Liquidity, Capital Resources and Financial Position” section
of our Annual Report on Form 10-K for the fiscal year ended December 31, 2018.

In summary the Company's cash flows were as follows:

Net cash provided by operating activities

Net cash (used in) provided by investing activities

Net cash (used in) provided by financing activities

Effect of exchange rate on changes in cash and cash equivalents

Net change in cash and cash equivalents

Cash and Cash Equivalents

For the Year Ended December 31,

2019

2018

2017

$

$

1,444.7   $

1,305.4   $

(1,283.1)  

(252.7)  

1.8  

(89.3)   $

206.7  

(1,389.9)  

(12.0)  

110.2   $

1,498.1

(2,228.7)

593.2

20.5

(116.9)

Cash and cash equivalents at December 31, 2019 and 2018 totaled $337.5 and $426.8,  respectively.  Cash  and  cash  equivalents  consist  of  highly  liquid

instruments, such as time deposits and other money market investments, which have original maturities of three months or less.

Cash Flows from Operating Activities

During the year ended December 31, 2019, the Company's operations provided $1,444.7 of cash as compared to $1,305.4 in 2018. The $139.3 increase in
cash  provided  from  operations  in  2019  as  compared  with  the  corresponding  2018  period  was  primarily  due  to  higher  cash  earnings,  partially  offset  by
increased working capital to support growth. In addition, the Company had a net tax payment of approximately $105.0 related to the divestiture of its food
and forensic testing service businesses in 2018, the

53

 
 
 
 
 
 
 
 
 
 
 
 
 
Index

proceeds from which are recorded in net cash provided by investing activities. The Company’s 2019 earnings were impacted by $54.6 of restructuring and
other charges compared to an impact of $48.1 during the same period in 2018.  

Cash Flows from Investing Activities

Net cash used by investing activities for the year ended December 31, 2019, was $1,283.1  as  compared  to  net  cash  provided  by  investing  activities  of
$206.7  for  the  year  ended  December  31,  2018.  The  $1,489.8  increase  in  cash  used  by  investing  activities  for  the  year  ended  December  31,  2019,  was
primarily due to a year over year increase of $758.2 in cash paid for acquisitions. In addition, the Company had proceeds of $708.3 from the sale of assets and
disposition of businesses during 2018 in comparison to $7.7 during 2019. Capital expenditures were $400.2 and $379.8 for the years ended December  31,
2019 and 2018, respectively. Capital expenditures in 2019 were 3.5% of revenues primarily in connection with projects to support growth in the Company's
core businesses, projects related to LaunchPad and further Covance integration initiatives. The Company intends to continue to pursue acquisitions to fund
growth,  to  make  important  investments  in  its  business,  including  in  information  technology,  and  to  improve  efficiency  and  enable  the  execution  of  the
Company's  mission.  Such  expenditures  are  expected  to  be  funded  by  cash  flow  from  operations  or,  as  needed,  through  borrowings  under  debt  facilities,
including the Company's revolving credit facility or any successor facility. The Company expects capital expenditures in 2020 to be approximately 3.5% to
4.0%  of  revenues,  primarily  in  connection  with  projects  to  support  growth  in  the  Company's  core  businesses,  facility  updates,  ongoing  projects  related  to
LaunchPad within the LCD business, LaunchPad's expansion within the CDD business, and further acquisition integration initiatives.

Cash Flows from Financing Activities

Net cash used in financing activities for the year ended December 31, 2019, was $252.7 compared to cash used in financing activities of $1,389.9 for the
year  ended  December  31,  2018.  This  movement  in  cash  within  financing  activities  for  2019,  as  compared  to  2018,  was  primarily  a  result  of  $198.5  net
financing proceeds offset by $450.0 in share repurchases in 2019 compared to $695.0 in net financing payments and $700.0 in share repurchases in 2018.

On June 3, 2019, the Company entered into a new $850.0 term loan facility in addition to its $750.0 2017 term loan facility. The 2019 term loan facility
will mature on June 3, 2021. Proceeds of the 2019 term loan facility were used for general corporate purposes, including to repay approximately $250.0 of the
2017 term loan facility and in connection with the acquisition of Envigo's nonclinical research services business.

On November 25, 2019, the Company issued $1,050.0 in debt securities, consisting of $400.0 aggregate principal amount of 2.300% Senior Notes due
2024 and $650.0 aggregate principal amount of 2.950% Senior Notes due 2029. The net proceeds from the new Senior Notes were used to redeem all of the
outstanding  $500.0  principal  amount  of  its  2.625%  Senior  Notes  due  February  1,  2020,  redeem  $187.9  of  the  outstanding  4.625%  Senior  Notes  due
November 15, 2020 in a tender offer, and to repay $348.3 outstanding under the Company's term loan credit facilities. 

In total, during 2019, the Company redeemed or repaid $687.9 million of its Senior Notes and $1,002.0 million of its term loans. In addition, the Company
borrowed  and  repaid  a  total  of  $495.0  million  of  debt  through  its  revolving  credit  facility  within  2019.  The  Company  will  continue  to  evaluate  all
opportunities for strategic deployment of capital in light of market conditions.

The Company's revolving credit facility consists of a five year revolving facility in the principal amount of up to $1,000.0 with the option of increasing
the facility by up to an additional $350.0, subject to the agreement of one or more new or existing lenders to provide such additional amounts and certain
other customary conditions.

Under  the  Company's  term  loan  credit  facilities  and  the  revolving  credit  facility,  the  Company  is  subject  to  negative  covenants  limiting  subsidiary
indebtedness and certain other covenants typical for investment grade-rated borrowers and the Company is required to maintain certain leverage ratios. The
Company  was  in  compliance  with  all  covenants  under  the  term  loan  credit  facilities  and  the  revolving  credit  facility  at  December  31,  2019.  As  of
December 31, 2019, the ratio of total debt to consolidated pro forma trailing 12 month earnings before interest, tax, depreciation, and amortization (EBITDA)
was 3.1 to 1.0.

At the end of 2018, the Company had outstanding authorization from the board of directors to purchase up to $443.5  of  Company  common  stock.  On
February 6, 2019, the board of directors replaced the Company’s existing share repurchase plan with a new plan authorizing repurchase of up to $1.25 billion
of the Company’s shares. The repurchase authorization has no expiration date. During 2019, the Company purchased 2.9 shares of its common stock at an
average  price  of  $154.94  for  a  total  cost  of  $450.0,  of  which  $100.0  was  repurchased  prior  to  the  new  plan  in  February  2019.  At  the  end  of  2019,  the
Company had outstanding authorization from the board of directors to purchase an additional $900.0 of Company common stock.

During 2019 and 2018, the Company settled notices to convert $8.6 and $0.3 aggregate principal amount at maturity of its zero-coupon subordinated notes
due 2021 (the zero-coupon notes) with a conversion value of $16.6 and $0.7, respectively. The total cash used for these settlements was $8.2 and $0.3 and the
Company also issued 0.1 and 0.0  additional  shares  of  common  stock,  respectively.  As  a  result  of  these  conversions  in  2019  and  2018, the Company also
reversed approximately $2.0 and $0.2, respectively,

54

Index

of  deferred  tax  liability  to  reflect  the  tax  benefit  realized  upon  issuance  of  the  shares.  On  December  19,  2019,  the  Company  redeemed  any  remaining
outstanding zero-coupon notes that did not convert.

 Credit Ratings

The Company’s investment grade debt ratings from Moody’s and BBB from Standard & Poor's (S&P) contribute to its ability to access capital markets.

Contractual Cash Obligations

Operating lease obligations

Contingent future licensing payments (a)

Minimum royalty payments

Purchase obligations

Finance lease obligations

Scheduled interest payments on Senior Notes

Scheduled interest payments on Term Loan (d)

Long-term debt (e)

Payments Due by Period

Total

2020

2021 -

2022

2023 -

2024

2025 and

thereafter

$

913.0   $

196.2   $

271.1   $

155.8   $

289.9

23.1  

28.0  

93.9  

162.4  

1,955.2  

12.8  
6,247.9  

3.5  

3.3  

42.2  

15.8  

220.8  

9.6  
415.9  

13.8  

14.6  

51.7  

26.5  

381.0  

3.2  
1,375.0  

4.8  

9.7  

—  

23.3  

307.6  

—  
1,300.0  

1.0

0.4

—

96.8

1,045.8

—

3,157.0

4,590.9

Total contractual cash obligations (b) (c)

$

9,436.3   $

907.3   $

2,136.9   $

1,801.2   $

(a) Contingent future licensing payments will be made if certain events take place, such as the launch of a specific test, the transfer of certain technology, and

the achievement of specified revenue milestones.

(b) The  table  does  not  include  obligations  under  the  Company’s  pension  and  postretirement  benefit  plans,  which  are  included  in  Note  17  Pension  and
Postretirement  Plans  to  Consolidated  Financial  Statements.  Benefits  under  the  Company's  postretirement  medical  plan  are  made  when  claims  are
submitted for payment, the timing of which is not practicable to estimate.

(c) The  table  does  not  include  the  Company’s  reserve  for  unrecognized  tax  benefits.  The  Company  had  a  $37.2  and  $26.7  reserve  for  unrecognized  tax
benefits, including interest and penalties, at December 31, 2019,  and  2018,  respectively,  which  is  included  in  Note  14  Income  Taxes  to  Consolidated
Financial Statements. For the year ended December 31, 2019, approximately $6.1 of the tax reserve is classified in accrued expenses and other in the
Company's  Consolidated  Balance  Sheet  while  the  remaining  $31.1  is  classified  in  deferred  income  taxes  and  other  tax  liabilities.  For  the  year  ended
December  31,  2018,  approximately  $6.0  of  the  tax  reserve  is  classified  in  accrued  expenses  and  other  in  the  Company's  Consolidated  Balance  Sheet
while the remaining $20.7 is classified in deferred income taxes and other tax liabilities.

(d) Interest payments due by period for the Company's debt subject to variable interest rates are calculated based on rates in place as of December 31, 2019.

(e) Excludes amount of debt issuance costs included in the long-term debt balance.

Off-Balance Sheet Arrangements

The Company does not have transactions or relationships with “special purpose” entities, and the Company does not have any off-balance sheet financing

other than normal operating leases and letters of credit.

Other Commercial Commitments

As  of  December  31,  2019,  the  Company  provided  letters  of  credit  aggregating  approximately  $76.3,  primarily  in  connection  with  certain  insurance

programs. Letters of credit provided by the Company are secured by the Company’s revolving credit facility and are renewed annually.

The contractual value of the noncontrolling interest put in the Company's Ontario subsidiary totaled $15.8 and $15.0 at December 31, 2019,  and  2018,

respectively, and has been classified as mezzanine equity in the Company's consolidated balance sheet.

Based on current and projected levels of cash flows from operations, coupled with availability under its revolving credit facility, the Company believes it
has sufficient liquidity to meet both its anticipated short-term and long-term cash needs; however, the Company continually reassesses its liquidity position in
light of market conditions and other relevant factors.

Critical Accounting Policies

The  preparation  of  financial  statements  in  conformity  with  generally  accepted  accounting  principles  requires  management  to  make  estimates  and

assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and

55

 
   
   
   
   
 
 
 
   
 
 
 
                                                                     
 
 
 
 
 
Index

liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reported periods. While the Company believes
these estimates are reasonable and consistent, they are by their very nature estimates of amounts that will depend on future events. Accordingly, actual results
could  differ  from  these  estimates.  The  Company’s  Audit  Committee  periodically  reviews  the  Company’s  significant  accounting  policies.  The  Company’s
critical accounting policies arise in conjunction with the following:

•
•
•
•
•
•

Revenue recognition;
Business combinations;
Pension expense;
Accruals for self-insurance reserves;
Income taxes; and
Goodwill and indefinite-lived assets.

Revenue Recognition

LCD

Within the LCD segment, a revenue transaction is initiated when LCD receives a requisition order to perform a diagnostic test. The information provided
on the requisition form is used to determine the party that will be billed for the testing performed and the expected reimbursement. LCD recognizes revenue
and  satisfies  its  performance  obligation  for  services  rendered  when  the  testing  process  is  complete  and  the  associated  results  are  reported.  Revenues  are
distributed among four payer portfolios - clients, patients, Medicare and Medicaid and third-party.

The following are descriptions of the LCD payer portfolios:

Clients

Client payers represent the portion of LCD’s revenue related to physicians, hospitals, health systems, accountable care organizations (ACOs), employers
and other entities where payment is received exclusively from the entity ordering the testing service. Generally, client revenues are recorded on a fee-for-
service basis at LCD’s client list price, less any negotiated discount. A portion of client billing is for laboratory management services, collection kits and other
non-testing services or products. In these cases, revenue is recognized when services are rendered or delivered.

Patients

This  portfolio  includes  revenue  from  uninsured  patients  and  member  cost-share  for  insured  patients  (e.g.,  coinsurance,  deductibles  and  non-covered
services). Uninsured patients are billed based upon LCD’s patient fee schedules, net of any discounts negotiated with physicians on behalf of their patients.
LCD bills insured patients as directed by their health plan and after consideration of the fees and terms associated with an established health plan contract.

Medicare and Medicaid

This portfolio relates to fee-for-service revenue from traditional Medicare and Medicaid programs. Net revenue from these programs is based on the fee
schedule  established  by  the  related  government  authority.  In  addition  to  contractual  discounts,  other  adjustments  including  anticipated  payer  denials  are
considered  when  determining  net  revenue.  Any  remaining  adjustments  to  revenue  are  recorded  at  the  time  of  final  collection  and  settlement.  These
adjustments are not material to LCD’s results of operations in any period presented.

Third-Party

Third-party includes revenue related to MCOs. The majority of LCD's third-party revenue is reimbursed on a fee-for-service basis. These payers are billed
at  LCD's  established  list  price  and  revenue  is  recorded  net  of  contractual  discounts.  The  majority  of  LCD’s  MCO  revenues  are  recorded  based  upon
contractually negotiated fee schedules with revenues for non-contracted MCOs recorded based on historical reimbursement experience.

Third-party  reimbursement  is  also  received  through  capitation  agreements  with  MCOs  and  independent  physician  associations  (IPAs).  Under  capitated
agreements, revenue is recognized based on a negotiated per-member, per-month payment for an agreed upon menu of tests, or based upon the proportionate
share  earned  by  LCD  from  a  capitation  pool.  When  the  agreed  upon  reimbursement  is  based  solely  on  an  established  rate  per  member,  revenue  is  not
impacted by the volume of testing performed. Under a capitation pool arrangement, the aggregate value of an established rate per member is distributed based
on the volume and complexity of the procedures performed by laboratories participating in the agreement. LCD recognizes revenue monthly, based upon the
established capitation rate or anticipated distribution from a capitated pool.

LCD has a formal process to estimate implicit price concessions for uncollectable accounts. The majority of LCD's collection risk is related to accounts

receivable from both insured and uninsured patients who are unwilling or unable to pay. Anticipated

56

Index

write-offs are recorded as adjustments to revenue an at an amount considered necessary to record the segment's revenue at its net realizable value. In addition
to contractual discounts, other adjustments including anticipated payer denials and other external factors that could affect the collectablity of its receivables
are considered when determining revenue and the net receivable amount. Any remaining adjustments to revenue are recorded at the time of final collection
and settlement. These adjustments are not material to LCD's results of operations in any period presented.

CDD

The nature of CDD’s obligations include agreements to provide preclinical services, to manage a full clinical trial, provide services for a specific phase of
a trial, or provide research products to the customer. Generally, the amount of the transaction price estimated at the beginning of the contract is equal to the
amount expected to be billed to the customer. Other payments may also factor into the calculation of transaction price, such as volume-based rebates that are
retroactively applied to prior transactions in the period.

Historically a majority of CDD's revenues have been earned under contracts that range in duration from a few months to a few years, but can extend in
duration up to five years or longer. Occasionally, CDD also has entered into minimum volume arrangements with certain customers. Under these types of
arrangements, if the annual minimum dollar value of a service commitment is not reached, the customer is required to pay CDD for the shortfall. Annual
minimum commitment shortfalls are not recognized until the end of the period when the amount has been determined and agreed to by the customer.

CDD recognizes revenue either as services are performed or as products are delivered, depending on the nature of the work contracted. If performance is
completed  at  a  specific  point  in  time,  the  Company  evaluates  the  nature  of  the  agreement  to  determine  when  the  good  or  service  is  transferred  into  the
customer’s control.

Service contracts generally take the form of fee-for-service or fixed-price arrangements subject to pricing adjustments based on changes in scope. In cases
where performance spans multiple accounting periods, revenue is recognized as services are performed, measured on a proportional-performance basis, using
either input or output methods that are specific to the service provided. In an output method, revenue is determined by dividing the actual units of output
achieved by the total units of output required under the contract and multiplying that percentage by the total contract value. The total contract value, or total
contractual payments, represents the aggregate contracted price for each of the agreed upon services to be provided.

When using an input method, revenue is recognized by dividing the actual units of input incurred by the total units of input budgeted in the contract, and
multiplying that percentage by the total contract value. In each situation, the Company believes that the methods used most accurately depict the progress of
the Company towards completing its obligations. Billing schedules and payment terms are generally negotiated on a contract-by-contract basis. In some cases,
CDD bills the customer for the total contract value in progress-based installments as certain non-contingent billing milestones are reached over the contract
duration. These milestones include, but are not limited to, contract signing, initial dosing, investigator site initiation, patient enrollment and/or database lock.
The  term  “billing  milestone”  relates  only  to  a  billing  trigger  in  a  contract  whereby  amounts  become  billable  and  payable  in  accordance  with  a  negotiated
predetermined  billing  schedule  throughout  the  term  of  a  project.  These  billing  milestones  are  generally  not  performance-based  (i.e.,  there  is  no  potential
additional consideration tied to specific deliverables or performance). In other cases, billing and payment terms are tied to the passage of time (e.g., monthly
billings). In either case, the total contract value and aggregate amounts billed to the customer would be the same at the end of the project.

Proportional  performance  contracts  typically  contain  a  single  service  (e.g.,  management  of  a  clinical  study)  and  therefore  no  allocation  of  the  contract
price  is  required.  Fee-for-service  contracts  are  typically  priced  based  on  transaction  volume.  Since  the  volume  of  activities  in  a  fee-for-service  contract  is
unspecified, the contract price is entirely variable and is allocated to the time period in which it is earned. For contracts that include multiple distinct goods
and services, CDD allocates the contract price to the goods and services based on a customer price list, if available. If a price list is not available, CDD will
estimate the transaction price using either market prices or an “expected cost plus margin” approach.

While CDD attempts to negotiate terms that provide for billing and payment of services prior or within close proximity to the provision of services, this is
not always possible. While a project is ongoing, cash payments are not necessarily representative of aggregate revenue earned at any particular point in time,
as revenues are recognized when services are provided, while amounts billed and paid are in accordance with the negotiated billing and payment terms.

In some cases, payments received are in excess of revenue recognized. For example, a contract invoicing schedule may provide for an upfront payment of
10% of the full contract value upon contract signing, but at the time of signing performance of services has not yet begun. Payments received in advance of
services being provided are deferred as contract liabilities on the balance sheet. As the contracted services are subsequently performed and the associated
revenue is recognized, the contract liability balance is reduced by the amount of revenue recognized during the period.

In other cases, services may be provided and revenue recognized before the customer is invoiced. In these cases, revenue recognized will exceed amounts

billed, and the difference, representing a contract asset, is recorded for the amount that is currently

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Index

not  billable  to  the  customer  pursuant  to  contractual  terms.  Once  the  customer  is  invoiced,  the  contract  asset  is  reduced  for  the  amount  billed,  and  a
corresponding account receivable is recorded. All contract assets are billable to customers within one year from the respective balance sheet date.

Most contracts are terminable with or without cause by the customer, either immediately or upon notice. These contracts often require payment to CDD of
expenses to wind down the study or project, fees earned to date and, in some cases, a termination fee or a payment to CDD of some portion of the fees or
profits that could have been earned by CDD under the contract if it had not been terminated early. Termination fees are included in revenues when services
are performed and realization is assured.

The following are descriptions of the full range of drug development services provided by CDD:

Preclinical  services  include  fee-for-service  activities  such  as  bioanalytical  testing  services,  and  proportional  performance  activities  such  as  toxicology
studies.  Until  June  3,  2019,  preclinical  services  also  included  the  sale  of  research  models.  See  Note  3  Business  Acquisitions  and  Dispositions  to  the
Consolidated Financial Statements for more information. Revenue for sale of research models was recognized at a point in time, typically upon shipment,
when control transferred to the customer. Revenue for bioanalytical testing services is recognized at a point in time upon communication of results to the
customer. Revenue for proportional performance activities, including toxicology studies, is recognized using an input-based measure of progress in which
revenue is recognized as expenses are incurred for the research models, labor hours, and other costs attributable to the study.

Through  its  central  laboratory,  CDD  produces  and  supplies  specimen  collection  kits  that  are  utilized  in  clinical  studies,  and  provides  transportation,
project  management,  data  management,  and  laboratory  testing  services  on  an  as-needed  basis  throughout  the  duration  of  its  customers’  clinical  studies.
Revenue  for  central  laboratory  services  is  recognized  using  an  output-based  measure  of  progress  based  on  volume  of  activities  in  each  period.  CDD  also
provides long-term specimen storage services, for which revenue is recognized using an input-based measure of progress based on costs incurred.

CDD provides clinical development and commercialization services, including clinical pharmacology services, full management of Phase II through IV
clinical studies, and market access solutions. Revenue for clinical pharmacology services, which includes first-in-human trials, is recognized using an output-
based measure of progress based on bed nights. The majority of clinical development and commercialization service long-term contracts are service contracts
for clinical research that represent a single performance obligation (e.g., management of a clinical study). Revenue for these service contracts is recognized
over time based on the progress of the performance obligation which was measured by the proportion of the actual costs incurred to the total costs expected to
complete the contract (including labor and pass-through costs such as investigator grants and reimbursable out-of-pocket expenses). This cost-based method
of revenue recognition required management to estimate the costs to complete these services on an ongoing basis. Clinical services utilizing the input-based
measure of progress account for approximately 50% of CDD revenue. Revenue for market access solutions is recognized using various methods. Revenue for
fee-for-service  arrangements,  such  as  reimbursement  consulting  hotlines  and  patient  assistance  programs,  is  recognized  using  an  output  method  based  on
transaction  volume  which  corresponds  to  the  amount  charged  to  the  customer.  For  consulting  services  billed  based  on  time  and  materials,  revenue  is
recognized using the right to invoice practical expedient.

CDD  endeavors  to  assess  and  monitor  the  creditworthiness  of  its  customers  to  which  it  grants  credit  terms  in  the  ordinary  course  of  business.  CDD
maintains a provision for doubtful accounts relating to amounts due that may not be collected. This bad debt provision is monitored on a monthly basis and
adjusted as circumstances warrant. Since the recorded bad debt provision is based upon management's judgment, actual bad debt write-offs may be greater or
less than the amount recorded. Historically, bad debt write-offs have not been material.

Business Combinations

The Company accounted for business combination transactions under the acquisition method of accounting and reported the results of operations of the
acquired entities from its respective date of acquisition. Assets acquired were recorded at their estimated fair values as of the acquisition date. Estimated fair
values  were  based  on  various  valuation  methodologies  including:  an  income  approach  using  primarily  discounted  cash  flow  techniques  for  the  customer
relationships  intangible  assets.  The  aforementioned  income  methods  utilize  management’s  estimates  of  future  operating  results  and  cash  flows  discounted
using a weighted-average cost of capital that reflects market participant assumptions. The excess of the fair value of the consideration conveyed over the fair
value  of  the  assets  acquired  was  recorded  as  goodwill.  The  goodwill  reflects  management's  expectations  of  the  ability  to  gain  access  to  and  penetrate  the
acquired  entities'  historical  patient  base  and  the  benefits  of  being  able  to  leverage  operational  efficiencies  with  favorable  growth  opportunities  based  on
positive demographic trends in the market. None of the goodwill recorded as a result from these transactions is deductible for federal income tax purposes.

As described in Note 3 Business Acquisitions and Dispositions to the consolidated financial statements, the Company acquired the nonclinical contract
research services business of Envigo for consideration of $601.0 in 2019, which resulted in $141.4 of identifiable intangible assets and $379.3 of goodwill
being recorded. Management applied significant judgment in estimating the fair value of identifiable intangible assets, which involved the use of significant
estimates and assumptions with respect to the

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Index

customer attrition rates and the discount rate. During the year ended December 31, 2019, the Company also acquired various businesses and related assets for
approximately $286.4  in  cash  (net  of  cash  acquired).  The  purchase  consideration  for  all  acquisitions  year  to  date  has  been  allocated  to  the  estimated  fair
market value of the net assets acquired, including approximately $184.3 in identifiable intangible assets and a residual amount of non-tax-deductible goodwill
of approximately $115.1.

Pension Expense

The  Company  has  a  defined-benefit  retirement  plan  (Company  Plan)  and  a  non-qualified  supplemental  retirement  plan  (PEP).  In  October  2009,  the
Company received approval from its board of directors to freeze any additional service-based credits for any years of service after December 31, 2009, on the
Company  Plan  and  the  PEP.  Both  plans  have  been  closed  to  new  participants.  Employees  participating  in  the  Company  Plan  and  the  PEP  no  longer  earn
service-based credits, but continue to earn interest credits.

The Company Plan covers substantially all employees employed by the Company prior to December 31, 2009. The benefits to be paid under the Company
Plan  are  based  on  years  of  credited  service  through  December  31,  2009,  interest  credits  and  average  compensation.  The  Company's  policy  is  to  fund  the
Company Plan with at least the minimum amount required by applicable regulations. The PEP covers a portion of the Company's senior management group.
Prior to 2010, the PEP provided for the payment of the difference, if any, between the amount of any maximum limitation on annual benefit payments under
the  Employee  Retirement  Income  Security  Act  of  1974  and  the  annual  benefit  that  would  be  payable  under  the  Company  Plan  but  for  such  limitation.
Effective January 1, 2010, employees participating in the PEP no longer earn service-based credits. The PEP is an unfunded plan.

As a result of the Covance acquisition, the Company sponsors two defined-benefit pension plans for the benefit of its employees at two U.K. subsidiaries
(U.K. Plans) and one defined-benefit pension plan for the benefit of its employees at a German subsidiary (German Plan), all of which are legacy plans of
previously acquired companies and are closed to new entrants. Benefit amounts for all three plans are based upon years of service and compensation. The
German Plan is unfunded while the U.K. Plans are funded. The Company’s funding policy for the U.K. Plans has been to contribute annually amounts at least
equal to the local statutory funding requirements.

As a result of the Envigo acquisition, the Company assumed a defined benefit pension plan for the benefit of Envigo's U.K. employees (the Envigo plan),
which is a legacy plan of a company previously acquired by Envigo. The Envigo plan is a funded plan that is closed to future accrual. The Company’s funding
policy has been to contribute amounts at least equal to the local statutory funding requirements.

The Company's net pension cost is developed from actuarial valuations. Inherent in these valuations are key assumptions, including discount rates and
expected  return  on  plan  assets,  which  are  updated  on  an  annual  basis  at  the  beginning  of  each  year.  The  Company  is  required  to  consider  current  market
conditions,  including  changes  in  interest  rates,  in  making  these  assumptions.  Changes  in  pension  costs  may  occur  in  the  future  due  to  changes  in  these
assumptions. The key assumptions used in accounting for the defined-benefit retirement plans were a 3.3% discount rate and a 6.5% expected long-term rate
of return on plan assets for the Company Plan, a 3.4% discount rate for the PEP, a 1.9% discount rate and a 2.0% expected salary increase for the German
plan and a 2.9% discount rate, a 3.6% expected salary increase for the U.K. Plans and a 2.3% discount rate and 3.9% expected return on assets for the Envigo
plan as of December 31, 2019.

Discount Rate

The Company evaluates several approaches toward setting the discount rate assumption that is used to value the benefit obligations of its retirement plans.
At year-end, priority was given to use of the Towers Watson Bond:Link model, which simulates the purchase of investment-grade corporate bonds at current
market yields with principal amounts and maturity dates closely matching the Company's projected cash disbursements from its plans. This completed model
represents the yields to maturity at which the Company could theoretically settle its plan obligations at year end. The weighted-average yield on the modeled
bond portfolio is then used to form the discount rate assumption used for each retirement plan. A one percentage point decrease or increase in the discount
rate would have resulted in a respective increase or decrease in 2019 retirement plan expense of $2.0 for the Company Plan and PEP. A one percentage point
decrease or increase in the discount rate would have resulted in a respective increase or decrease in 2019 retirement plan expense of $0.4 for the U.K. Plans.

Return on Plan Assets

In establishing its expected return on plan assets assumption, the Company reviews its asset allocation and develops return assumptions based on different
asset  classes  adjusting  for  plan  operating  expenses.  Actual  asset  over/under  performance  compared  to  expected  returns  will  respectively  decrease/increase
unrecognized loss. The change in the unrecognized loss will change amortization cost in upcoming periods. A one percentage point increase or decrease in the
expected return on plan assets would have resulted in a corresponding change in 2019 pension expense of $2.4 for the Company Plan. A one percentage point
increase or decrease in the expected return on plan assets would have resulted in a corresponding change in 2019 pension expense of $3.5 for the U.K. Plans.

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Net pension cost for 2019 was $13.8 as compared with $20.9 in 2018 and $14.6 in 2017. The decrease in pension expense was due to decreases in the
amount of net amortization and deferral as a result of higher discount rates. In addition, a $7.5 settlement charge was incurred in 2018. Pension expense for
the Company Plan and the PEP is expected to decrease to $11.8 in 2020 primarily due to the impact of strong asset returns in 2019 for the Company Plan
offset by lower discount rates impacting the PEP. Pension expense for the Germany Plan and the U.K. Plans is expected to decrease to a credit of $3.5  in
2020, primarily due to the impact of freezing the legacy U.K. Plans as of December 31, 2019, leading to a lower service cost in 2020.

Further  information  on  the  Company’s  defined-benefit  retirement  plans  is  provided  in  Note  17  Pension  and  Postretirement  Plans  to  the  Consolidated

Financial Statements.

Accruals for Self-Insurance Reserves

Accruals for self-insurance reserves (including workers’ compensation, auto and employee medical) are determined based on a number of assumptions
and  factors,  including  historical  payment  trends  and  claims  history,  actuarial  assumptions  and  current  and  estimated  future  economic  conditions.  These
estimated liabilities are not discounted.

 The Company is self-insured (up to certain limits) for professional liability claims arising in the normal course of business, generally related to the testing
and reporting of laboratory test results. The Company maintains excess insurance which limits the Company’s maximum exposure on individual claims. The
Company estimates a liability that represents the ultimate exposure for aggregate losses below those limits. The liability is based on assumptions and factors
for known and incurred but not reported claims, including the frequency and payment trends of historical claims.

If actual trends differ from these estimates, the financial results could be impacted. Historical trends have not differed significantly from these estimates.

Income Taxes

The Company accounts for income taxes utilizing the asset and liability method. Under this method, deferred tax assets and liabilities are recognized for
the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective
tax bases and for tax loss carryforwards. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the
years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is
recognized in income in the period that includes the enactment date. The Company does not recognize a tax benefit, unless the Company concludes that it is
more likely than not that the benefit will be sustained on audit by the taxing authority based solely on the technical merits of the associated tax position. If the
recognition threshold is met, the Company recognizes a tax benefit measured at the largest amount of the tax benefit that the Company believes is greater than
50% likely to be realized. The Company records interest and penalties in income tax expense.

Goodwill and Indefinite-Lived Assets

The  Company  assesses  goodwill  and  indefinite-lived  intangibles  for  impairment  at  least  annually  or  whenever  events  or  changes  in  circumstances
indicate that the carrying amount of such assets may not be recoverable. In accordance with updates to the Financial Accounting Standards Board's (FASB)
authoritative guidance regarding goodwill and indefinite-lived intangible asset impairment testing, an entity is allowed to first assess qualitative factors as a
basis for determining whether it is necessary to perform quantitative impairment testing. If an entity determines that it is not more likely than not that the
estimated  fair  value  of  an  asset  is  less  than  its  carrying  value,  then  no  further  testing  is  required.  Otherwise,  impairment  testing  must  be  performed  in
accordance with the original accounting standards. The updated FASB guidance also allows an entity to bypass the qualitative assessment for any reporting
unit in its goodwill assessment and proceed directly to performing the quantitative assessment. Similarly, a company can proceed directly to a quantitative
assessment in the case of impairment testing for indefinite-lived intangible assets as well.

The  quantitative  goodwill  impairment  test  includes  the  estimation  of  the  fair  value  of  each  reporting  unit  as  compared  to  the  carrying  value  of  the
reporting unit. Reporting units are businesses with discrete financial information that is available and reviewed by management. The Company estimates the
fair  value  of  a  reporting  unit  using  both  income-based  and  market-based  valuation  methods.  The  income-based  approach  is  based  on  the  reporting  unit's
forecasted  future  cash  flows  that  are  discounted  to  the  present  value  using  the  reporting  unit's  weighted  average  cost  of  capital.  For  the  market-based
approach, the Company utilizes a number of factors such as publicly available information regarding the market capitalization of the Company as well as
operating results, business plans, market multiples, and present value techniques. Based upon the range of estimated values developed from the income and
market-based methods, the Company determines the estimated fair value for the reporting unit. If the estimated fair value of the reporting unit exceeds the
carrying value, the goodwill is not impaired and no further review is required. An entity should recognize an impairment charge for the amount by which the
carrying  amount  exceeds  the  reporting  unit’s  fair  value;  however,  the  loss  recognized  should  not  exceed  the  total  amount  of  goodwill  allocated  to  that
reporting unit.

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The income-based fair value methodology requires management's assumptions and judgments regarding economic conditions in the markets in which the
Company operates and conditions in the capital markets, many of which are outside of management's control. At the reporting unit level, fair value estimation
requires management's assumptions and judgments regarding the effects of overall economic conditions on the specific reporting unit, along with assessment
of  the  reporting  unit's  strategies  and  forecasts  of  future  cash  flows.  Forecasts  of  individual  reporting  unit  cash  flows  involve  management's  estimates  and
assumptions regarding:

•

•

•

Annual cash flows, on a debt-free basis, arising from future revenues and profitability, changes in working capital, capital spending and income taxes for

at least a five-year forecast period.

A  terminal  growth  rate  for  years  beyond  the  forecast  period.  The  terminal  growth  rate  is  selected  based  on  consideration  of  growth  rates  used  in  the

forecast period, historical performance of the reporting unit and economic conditions.

A discount rate that reflects the risks inherent in realizing the forecasted cash flows. A discount rate considers the risk-free rate of return on long-term
treasury securities, the risk premium associated with investing in equity securities of comparable companies, the beta obtained from the comparable
companies and the cost of debt for investment grade issuers. In addition, the discount rate may consider any company-specific risk in achieving the
prospective financial information.

Under the market-based fair value methodology, judgment is required in evaluating market multiples and recent transactions. Management believes that
the  assumptions  used  for  its  impairment  tests  are  representative  of  those  that  would  be  used  by  market  participants  performing  similar  valuations  of  the
reporting units.

Management  performed  its  annual  goodwill  and  intangible  asset  impairment  testing  as  of  the  beginning  of  the  fourth  quarter  of  2019.  The  Company
elected to perform the qualitative assessment for goodwill and intangible assets for the domestic LCD reporting units, a quantitative assessment for the CDD
reporting units and a quantitative assessment for the Canadian reporting unit and its indefinite-lived assets consisting of acquired Canadian licenses.

In the qualitative assessment, the Company considered relevant events and circumstances for each reporting unit, including (i) current year results, ii)
financial performance versus management’s annual and five-year strategic plans, iii) changes in the reporting unit carrying value since prior year, (iv) industry
and market conditions in which the reporting unit operates, (v) macroeconomic conditions, including discount rate changes, and (vi) changes in products or
services offered by the reporting unit. If applicable, performance in recent years was compared to forecasts included in prior valuations. Based on the results
of the qualitative assessment, the Company concluded that it was not more likely than not that the carrying values of the goodwill and intangible assets were
greater than their fair values, and that further quantitative testing was not necessary.

In 2019, the Company utilized a combination of the market and income approaches to determine the fair value of the CDD reporting units and the income
approach to determine the fair value of the Canadian reporting unit and its indefinite-lived assets consisting of acquired Canadian licenses. Based upon the
results  of  the  quantitative  assessments,  the  Company  concluded  that  the  fair  values  of  the  goodwill  and  intangible  assets,  including  the  indefinite-lived
Canadian licenses, was greater than the carrying value.

It is possible that the Company's conclusions regarding impairment or recoverability of goodwill or intangible assets in any reporting unit could change
in  future  periods.  There  can  be  no  assurance  that  the  estimates  and  assumptions  used  in  the  Company's  goodwill  and  intangible  asset  impairment  testing
performed  as  of  the  beginning  of  the  fourth  quarter  of  2019  will  prove  to  be  accurate  predictions  of  the  future,  if,  for  example,  (i)  the  businesses  do  not
perform  as  projected,  (ii)  overall  economic  conditions  in  2019  or  future  years  vary  from  current  assumptions  (including  changes  in  discount  rates),  (iii)
business conditions or strategies for a specific reporting unit change from current assumptions, including loss of major customers, (iv) investors require higher
rates  of  return  on  equity  investments  in  the  marketplace  or  (v)  enterprise  values  of  comparable  publicly  traded  companies,  or  actual  sales  transactions  of
comparable  companies,  were  to  decline,  resulting  in  lower  multiples  of  revenues  and  EBITDA.  The  Company  will  continue  to  monitor  the  financial
performance of and assumptions for one of the CDD reporting units for which an income approach was performed in 2019 and where the fair value exceeded
carrying value by approximately 10%. Goodwill for this reporting unit as of December 31, 2019, was $2.2 billion. Management's impairment analysis for this
reporting  unit  utilized  significant  judgments  and  assumptions  related  to  the  market  comparable  method  analysis,  such  as  selected  market  multiples,  and
related to cash flow projections, such as revenue and terminal growth rate, projected operating income, and the discount rate. A significant increase in the
discount rate, decrease in the revenue and terminal growth rate, decreased operation margin or substantial reductions in end markets and volume assumptions
could have a negative impact on the estimated fair value of this reporting unit. A future impairment charge for goodwill or intangible assets could have a
material effect on the Company's consolidated financial position and results of operations. Management notes that a 1% change in the discount rate would
reduce the headroom to approximately 1%.

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FORWARD-LOOKING STATEMENTS

Laboratory Corporation of America® Holdings together with its subsidiaries (the Company) has made in this report, and from time to time may otherwise
make  in  its  public  filings,  press  releases  and  discussions  by  Company  management,  forward-looking  statements  concerning  the  Company’s  operations,
performance and financial condition, as well as its strategic objectives. Some of these forward-looking statements relate to future events and expectations and
can be identified by the use of forward-looking words such as “believes”, “expects”, “may”, “will”, “should”, “seeks”, “approximately”, “intends”, “plans”,
“estimates”, or “anticipates” or the negative of those words or other comparable terminology. Such forward-looking statements are subject to various risks
and  uncertainties  and  the  Company  claims  the  protection  afforded  by  the  safe  harbor  for  forward-looking  statements  contained  in  the  Private  Securities
Litigation Reform Act of 1995. Actual results could differ materially from those currently anticipated due to a number of factors in addition to those discussed
elsewhere herein, including in the “Risk Factors” section of this Annual Report on Form 10-K, and in the Company’s other public filings, press releases, and
discussions with Company management, including:

1.

2.

3.

4.

5.

6.

7.

8.

9.

changes in government and third-party payer regulations, reimbursement, or coverage policies or other future reforms in the healthcare system (or in
the interpretation of current regulations), new insurance or payment systems, including state, regional or private insurance cooperatives (e.g., health
insurance exchanges) affecting governmental and third-party coverage or reimbursement for commercial laboratory testing, including the impact of
the U.S. Protecting Access to Medicare Act of 2014 (PAMA);

significant  monetary  damages,  fines,  penalties,  assessments,  refunds,  repayments,  damage  to  the  Company's  reputation,  unanticipated  compliance
expenditures and/or exclusion or debarment from or ineligibility to participate in government programs, among other adverse consequences, arising
from enforcement of anti-fraud and abuse laws and other laws applicable to the Company in jurisdictions in which the Company conducts business;

significant  fines,  penalties,  costs,  unanticipated  compliance  expenditures  and/or  damage  to  the  Company’s  reputation  arising  from  the  failure  to
comply with applicable privacy and security laws and regulations, including the U.S. Health Insurance Portability and Accountability Act of 1996,
the  U.S.  Health  Information  Technology  for  Economic  and  Clinical  Health  Act,  the  European  Union's  General  Data  Protection  Regulation  and
similar laws and regulations in jurisdictions in which the Company conducts business;

loss  or  suspension  of  a  license  or  imposition  of  a  fine  or  penalties  under,  or  future  changes  in,  or  interpretations  of  applicable  licensing  laws  or
regulations regarding the operation of clinical laboratories and the delivery of clinical laboratory test results, including, but not limited to, the U.S.
Clinical Laboratory Improvement Act of 1967 and the U.S. Clinical Laboratory Improvement Amendments of 1988 and similar laws and regulations
in jurisdictions in which the Company conducts business;

penalties or loss of license arising from the failure to comply with applicable occupational and workplace safety laws and regulations, including the
U.S.  Occupational  Safety  and  Health  Administration  requirements  and  the  U.S.  Needlestick  Safety  and  Prevention  Act  and  similar  laws  and
regulations in jurisdictions in which the Company conducts business;

fines, unanticipated compliance expenditures, suspension of manufacturing, enforcement actions, damage to the Company's reputation, injunctions,
or criminal prosecution arising from failure to maintain compliance with current good manufacturing practice regulations and similar requirements
of various regulatory agencies in jurisdictions in which the Company conducts business;

sanctions or other remedies, including fines, unanticipated compliance expenditures, enforcement actions, injunctions or criminal prosecution arising
from  failure  to  comply  with  the  Animal  Welfare  Act  or  applicable  national,  state  and  local  laws  and  regulations  in  jurisdictions  in  which  the
Company conducts business;

changes in testing guidelines or recommendations by government agencies, medical specialty societies and other authoritative bodies affecting the
utilization of laboratory tests;

changes in applicable government regulations or policies affecting the approval, availability of, and the selling and marketing of diagnostic tests,
drug development, or the conduct of drug development and medical device and diagnostic studies and trials, including regulations and policies of the
U.S. Food and Drug Administration, the U.S. Department of Agriculture, the Medicine and Healthcare products Regulatory Agency in the United
Kingdom (U.K.), the National Medical Products Administration in China, the Pharmaceutical and Medical Devices Agency in Japan, the European
Medicines Agency and similar regulations and policies of agencies in other jurisdictions in which the Company conducts business;

10.

changes in government regulations or reimbursement pertaining to the biopharmaceutical and medical device and diagnostic industries, changes in
reimbursement of biopharmaceutical products or reduced spending on research and development by biopharmaceutical customers;

62

Index

11.

12.

13.

14.

15.

16.

17.

18.

19.

20.

21.

22.

23.

24.

25.

26.

27.

28.

29.

30.

31.

32.

33.

liabilities that result from the failure to comply with corporate governance requirements;

increased  competition,  including  price  competition,  potential  reduction  in  rates  in  response  to  price  transparency  and  consumerism,  competitive
bidding  and/or  changes  or  reductions  to  fee  schedules  and  competition  from  companies  that  do  not  comply  with  existing  laws  or  regulations  or
otherwise disregard compliance standards in the industry;

changes  in  payer  mix  or  payment  structure,  including  insurance  carrier  participation  in  health  insurance  exchanges,  an  increase  in  capitated
reimbursement mechanisms, the impact of a shift to consumer-driven health plans or plans carrying an increased level of member cost-sharing, and
adverse  changes  in  payer  reimbursement  or  payer  coverage  policies  (implemented  directly  or  through  a  third-party  utilization  management
organization) related to specific diagnostic tests, categories of testing or testing methodologies;

failure to retain or attract managed care organization (MCO) business as a result of changes in business models, including new risk-based or network
approaches, out-sourced laboratory network management or utilization management companies, or other changes in strategy or business models by
MCOs;

failure to obtain and retain new customers, an unfavorable change in the mix of testing services ordered, or a reduction in tests ordered, specimens
submitted or services requested by existing customers;

difficulty  in  maintaining  relationships  with  customers  or  retaining  key  employees  as  a  result  of  uncertainty  surrounding  the  integration  of
acquisitions and the resulting negative effects on the business of the Company;

consolidation  and  convergence  of  MCOs,  biopharmaceutical  companies,  health  systems,  large  physician  organizations  and  other  customers,
potentially causing material shifts in insourcing, utilization, pricing and reimbursement, including full and partial risk-based models;

failure to effectively develop and deploy new systems, system modifications or enhancements required in response to evolving market and business
needs;

customers choosing to insource services that are or could be purchased from the Company;

failure to identify, successfully close and effectively integrate and/or manage acquisitions of new businesses;

inability  to  achieve  the  expected  benefits  and  synergies  of  newly-acquired  businesses,  including  due  to  items  not  discovered  in  the  due  diligence
process, and the impact on the Company's cash position, levels of indebtedness and stock price;

termination, loss, delay, reduction in scope or increased costs of contracts, including large contracts and multiple contracts;

liability arising from errors or omissions in the performance of testing services, contract research services or other contractual arrangements;

changes or disruption in the provision or transportation of services or supplies provided by third parties; or their termination for failure to follow the
Company's performance standards and requirements;

damage or disruption to the Company's facilities;

damage to the Company's reputation, loss of business, or other harm from acts of animal rights activists or potential harm and/or liability arising
from animal research activities;        

adverse results in litigation matters;

inability to attract and retain experienced and qualified personnel;

failure  to  develop  or  acquire  licenses  for  new  or  improved  technologies,  such  as  point-of-care  testing,  mobile  health  technologies,  and  digital
pathology, or potential use of new technologies by customers and/or consumers to perform their own tests;

substantial costs arising from the inability to commercialize newly licensed tests or technologies or to obtain appropriate coverage or reimbursement
for such tests;

failure  to  obtain,  maintain  and  enforce  intellectual  property  rights  for  protection  of  the  Company's  products  and  services  and  defend  against
challenges to those rights;

scope,  validity  and  enforceability  of  patents  and  other  proprietary  rights  held  by  third  parties  that  may  impact  the  Company's  ability  to  develop,
perform, or market the Company's products or services or operate its business;

business  interruption  or  other  impact  on  the  business  due  to  natural  disasters,  including  adverse  weather,  fires  and  earthquakes,  political  crises,
including terrorism and war, public health crises and disease epidemics and pandemics, and other events outside of the Company's control;

63

Index

34.

35.

36.

37.

38.

39.

40.

41.

42.

43.

44.

45.

discontinuation or recalls of existing testing products;

a failure in the Company's information technology systems, including with respect to testing turnaround time and billing processes, or the failure of
the Company or its third-party suppliers and vendors to maintain the security of business information or systems or to protect against cybersecurity
attacks such as denial of service attacks, malware, ransomware and computer viruses, or delays or failures in the development and implementation of
the Company’s automation platforms, any of which could result in a negative effect on the Company’s performance of services, a loss of business or
increased costs, damages to the Company’s reputation, significant litigation exposure, an inability to meet required financial reporting deadlines, or
the failure to meet future regulatory or customer information technology, data security and connectivity requirements;

business interruption, increased costs, and other adverse effects on the Company's operations due to the unionization of employees, union strikes,
work stoppages, general labor unrest or failure to comply with labor or employment laws;

failure to maintain the Company's days sales outstanding levels, cash collections (in light of increasing levels of patient responsibility), profitability
and/or  reimbursement  arising  from  unfavorable  changes  in  third-party  payer  policies,  payment  delays  introduced  by  third  party  utilization
management organizations and increasing levels of patient payment responsibility;

impact  on  the  Company's  revenues,  cash  collections  and  the  availability  of  credit  for  general  liquidity  or  other  financing  needs  arising  from  a
significant deterioration in the economy or financial markets or in the Company's credit ratings by Standard & Poor's and/or Moody's;     

failure to maintain the expected capital structure for the Company, including failure to maintain the Company's investment grade rating;

changes in reimbursement by foreign governments and foreign currency fluctuations;

inability to obtain certain billing information from physicians, resulting in increased costs and complexity, a temporary disruption in receipts and
ongoing reductions in reimbursements and revenues;

expenses and risks associated with international operations, including, but not limited to, compliance with the U.S. Foreign Corrupt Practices Act,
the U.K. Bribery Act, other applicable anti-corruption laws and regulations, trade sanction laws and regulations, and economic, political, legal and
other operational risks associated with foreign jurisdictions;

failure to achieve expected efficiencies and savings in connection with the Company's business process improvement initiatives;

changes in tax laws and regulations or changes in their interpretation, including the U.S. Tax Cuts and Jobs Act (TCJA); and

global economic conditions and government and regulatory changes, including, but not limited to the U.K.'s exit from the European Union.

Except  as  may  be  required  by  applicable  law,  the  Company  undertakes  no  obligation  to  publicly  update  or  revise  any  forward-looking  statements,
whether  as  a  result  of  new  information,  future  events  or  otherwise.  Given  these  uncertainties,  one  should  not  put  undue  reliance  on  any  forward-looking
statements.

Item 7A.

QUANTITATIVE AND QUALITATIVE DISCLOSURE ABOUT MARKET RISK (in millions)

Market risk is the potential loss arising from adverse changes in market rates and prices, such as foreign currency exchange rates, interest rates and other
relevant  market  rate  or  price  changes.  In  the  ordinary  course  of  business,  the  Company  is  exposed  to  various  market  risks,  including  changes  in  foreign
currency exchange and interest rates, and the Company regularly evaluates the exposure to such changes. The Company addresses its exposure to market
risks,  principally  the  market  risks  associated  with  changes  in  foreign  currency  exchange  rates  and  interest  rates,  through  a  controlled  program  of  risk
management that includes, from time to time, the use of derivative financial instruments such as foreign currency forward contracts, cross currency swaps and
interest  rate  swap  agreements.  Although,  as  set  forth  below,  the  Company’s  zero-coupon  subordinated  notes  contained  features  were  considered  to  be
embedded derivative instruments, the Company does not hold or issue derivative financial instruments for trading purposes.

Foreign Currency Exchange Rates

Approximately  12.7%  and  13.6%  of  the  Company's  revenues  for  the  year  ended  December  31,  2019  and  2018,  respectively,  were  denominated  in
currencies other than the U.S. dollar (USD). The Company's financial statements are reported in USD and, accordingly, fluctuations in exchange rates will
affect the translation of revenues and expenses denominated in foreign currencies into USD for purposes of reporting the Company's consolidated financial
results. In both 2019 and 2018, the most significant

64

Index

currency exchange rate exposures were to the Canadian dollar, Swiss franc, euro and British pound. Excluding the impacts from any outstanding or future
hedging transactions, a hypothetical change of 10% in average exchange rates used to translate all foreign currencies to USD would have impacted income
before income taxes for 2019 by approximately $4.3. Gross accumulated currency translation adjustments recorded as a separate component of shareholders’
equity were $104.4 and $(176.6) at December 31, 2019, and 2018, respectively. The Company does not have significant operations in countries in which the
economy is considered to be highly inflationary.

The  Company  earns  revenue  from  service  contracts  over  a  period  of  several  months  and,  in  some  cases,  over  a  period  of  several  years.  Accordingly,
exchange rate fluctuations during this period may affect the Company's profitability with respect to such contracts. The Company is also subject to foreign
currency  transaction  risk  for  fluctuations  in  exchange  rates  during  the  period  of  time  between  the  consummation  and  cash  settlement  of  transactions.  The
Company limits its foreign currency transaction risk through exchange rate fluctuation provisions stated in some of its contracts with customers, or it may
hedge transaction risk with foreign currency forward contracts. At December 31, 2019, the Company had 34 open foreign exchange forward contracts with
various amounts maturing monthly through January 2020 with a notional value totaling approximately $369.2. At December 31, 2018, the Company had 34
open foreign exchange forward contracts with various amounts maturing monthly through January 2019 with a notional value totaling approximately $487.9.

The Company is party to USD to Swiss Franc cross-currency swap agreements with an aggregate notional amount of $600.0, maturing in 2022 and 2025,

as a hedge against the impact of foreign exchange movements on its net investment in a Swiss Franc functional currency subsidiary.

Interest Rates

Some of the Company's debt is subject to interest at variable rates. As a result, fluctuations in interest rates affect the Company's financial results. The
Company attempts to manage interest rate risk and overall borrowing costs through an appropriate mix of fixed and variable rate debt including the utilization
of derivative financial instruments, primarily interest rate swaps.

Borrowings under the Company's term loan credit facilities and revolving credit facility are subject to variable interest rates, unless fixed through interest
rate swaps or other agreements. As of December 31, 2019, and 2018, the Company had approximately $375.0 and $0.0, respectively, of unhedged variable
rate debt under the 2019 term loan credit facility and $0.0 and $527.1, respectively, under the 2017 term loan credit facility.

Each quarter-point increase or decrease in the variable rate would result in the Company's interest expense changing by approximately $0.9 per year for

the Company's unhedged variable rate debt.

During the third quarter of 2013, the Company entered into two fixed-to-variable interest rate swap agreements for its 4.625% Senior Notes due 2020 with
an  aggregate  notional  amount  of  $600.0  and  variable  interest  rates  based  on  one-month  London  Interbank  Offered  Rate (LIBOR)  plus  2.298%  to  hedge
against changes in the fair value of a portion of the Company's long-term debt. The Company exited one of these swap arrangements in December 2019 in
connection with the redemption of $187.9 of the 4.625% Senior Notes due 2020 and recorded a gain of $1.6.

On December 19, 2019, the Company redeemed any remaining outstanding zero-coupon subordinated notes due 2021 (the zero-coupon notes) that did not

convert.

Item 8.

FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

Information required by this item is incorporated by reference to the Report of Independent Registered Public Accounting Firm and the consolidated financial
statements, related notes and supplementary data. See the Index on Page F-1.

Item 9.

CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL DISCLOSURE

Not Applicable.

Item 9A.

CONTROLS AND PROCEDURES

Disclosure Controls and Procedures

As  of  the  end  of  the  period  covered  by  this  report,  the  Company  carried  out  under  the  supervision  and  with  the  participation  of  the  Company’s
management,  including  the  Company’s  principal  executive  officer  and  principal  financial  officer,  an  evaluation  of  the  effectiveness  of  the  Company's
disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934, as amended). Based upon this
evaluation, the Company’s principal executive officer and principal

65

Index

financial officer concluded that the Company’s disclosure controls and procedures were effective as of the end of the period covered by this annual report.

Changes in Internal Control over Financial Reporting

On June 3, 2019, the Company completed the acquisition of Envigo's nonclinical contract research services business. The Company’s management has
extended  its  oversight  and  monitoring  processes  that  support  internal  control  over  financial  reporting  to  include  the  acquired  Envigo  operations.  The
Company’s  management  is  continuing  to  integrate  the  acquired  operations  of  Envigo's  nonclinical  contract  research  services  business  into  the  Company’s
overall internal control over financial reporting process. However, management has excluded these operations from its annual assessment of internal controls
over financial reporting for the year ending December 31, 2019. There have been no changes in the Company’s internal control over financial reporting (as
defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) during the quarter ended December 31, 2019, that have materially affected, or are reasonably likely
to materially affect, the Company’s internal control over financial reporting.

Report of Management on Internal Control over Financial Reporting

The Company's management is responsible for establishing and maintaining adequate internal control over financial reporting (as defined in Rules 13a-

15(f) and 15d-15(f) under the Securities Exchange Act of 1934).

The internal control over financial reporting at the Company was designed to provide reasonable assurance regarding the reliability of financial reporting
and the preparation of financial statements for external purposes in accordance with accounting principles generally accepted in the U.S. Internal control over
financial reporting includes those policies and procedures that:

•

•

•

•

pertain  to  the  maintenance  of  records  that,  in  reasonable  detail,  accurately  and  fairly  reflect  the  transactions  and  dispositions  of  the  assets  of  the
Company;
provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with accounting
principles generally accepted in the U.S.;
provide reasonable assurance that receipts and expenditures of the Company are being made only in accordance with authorization of management
and directors of the Company; and
provide  reasonable  assurance  regarding  prevention  or  timely  detection  of  unauthorized  acquisition,  use  or  disposition  of  assets  that  could  have  a
material effect on the consolidated financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements.

The Company's management assessed the effectiveness of the Company’s internal control over financial reporting as of December 31, 2019. Management
based this assessment on criteria for effective internal control over financial reporting described in “Internal Control - Integrated Framework 2013” issued by
the Committee of Sponsoring Organizations of the Treadway Commission (COSO). Based on this assessment, the Company's management determined that,
as of December 31, 2019, the Company maintained effective internal control over financial reporting. Management reviewed the results of its assessment with
the Audit Committee of the Company’s board of directors.

On  June  3,  2019,  the  Company  completed  the  acquisition  of  Envigo's  nonclinical  contract  research  services  business.  As  a  result,  management  has
excluded Envigo from its assessment of internal control over financial reporting. Envigo is a wholly-owned subsidiary whose total assets and total revenues,
excluded from management's assessment, represent 1.3% and 1.1%, respectively, of the related consolidated financial statement amounts as of and for the
year ended December 31, 2019.

PricewaterhouseCoopers LLP, an independent registered public accounting firm, who audited and reported on the consolidated financial statements of the
Company included in this annual report, also audited the effectiveness of the Company’s internal control over financial reporting as of December 31, 2019, as
stated in its report, which is included herein immediately preceding the Company’s audited financial statements.

Item 9B.

OTHER INFORMATION

None.

66

Index

Item 10.

DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE

PART III

The information required by the item regarding directors is incorporated by reference to the Company’s Definitive Proxy Statement to be filed with the
Securities  and  Exchange  Commission  in  connection  with  the  Annual  Meeting  of  Stockholders  to  be  held  in  2020  (the  2020  Proxy  Statement)  under  the
caption Election of Directors. Information regarding executive officers is incorporated by reference to the Company’s 2020 Proxy Statement under the caption
Executive Officers. Information concerning the Company’s Audit Committee, including the designation of audit committee financial experts and information
regarding compliance with Section 16(a) of the Exchange Act responsive to this item is incorporated by reference to the Company’s 2020 Proxy Statement
under  the  captions  Corporate  Governance  and  Section  16(a)  Beneficial  Ownership  Reporting  Compliance  respectively.  Information  concerning  the
Company's  code  of  ethics  is  incorporated  by  reference  to  the  Company's  2020  Proxy  Statement  under  the  caption  Corporate  Governance  Policies  and
Procedures.

Item 11.

EXECUTIVE COMPENSATION

The  information  required  by  this  item  is  incorporated  by  reference  to  information  in  the  2020  Proxy  Statement  under  the  captions  “Executive

Compensation” and “Director Compensation.”

Item 12.

SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND RELATED STOCKHOLDER
MATTERS

See Note 15 Stock Compensation Plans to the Consolidated Financial Statements for a discussion of the Company’s Stock Compensation Plans. Except
for the above referenced footnote, the information called for by this item is incorporated by reference to information in the 2020 Proxy Statement under the
captions “Security Ownership of Certain Beneficial Holders and Management,” “Compensation Discussion and Analysis” and “Executive Compensation.”

Item 13.

CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR INDEPENDENCE

The information required by this item is incorporated by reference to information in the 2020 Proxy Statement under the captions “Board Independence”

and “Related Party Transactions.”

Item 14.

PRINCIPAL ACCOUNTANT FEES AND SERVICES

The information required by this item is incorporated by reference to information in the 2020 Proxy Statement under the caption “Fees to Independent

Registered Public Accounting Firm.”

67

Index

Item 15.        EXHIBITS AND FINANCIAL STATEMENT SCHEDULES

(a) List of documents filed as part of this report:

PART IV

(1)

Consolidated Financial Statements and Report of Independent Registered Public Accounting Firm included herein:

See Index on page F-1

(2)

Financial Statement Schedules:

All  schedules  are  omitted  as  they  are  inapplicable  or  the  required  information  is  furnished  in  the  Consolidated  Financial
Statements or notes thereto.

(3)

Index to and List of Exhibits

68

 
 
 
Index

3.1

3.2

4.1

4.2

4.3

4.4

4.5

4.6

4.7

4.8

4.9

4.1

4.11

4.12

4.13

4.14

4.15

4.16

4.17

10.1**

10.2**

Amended and Restated Certificate of Incorporation of the Company dated May 24, 2001 (incorporated herein by reference to Exhibit 3.1 to
the Company’s Registration Statement on Form S-3, filed with the Commission on October 19, 2001, File No. 333-71896).

Amended and Restated By-Laws of the Company, as amended dated February 5, 2020*

Specimen of the Company’s Common Stock Certificate (incorporated herein by reference to Exhibit 4.1 to the Company’s Annual Report on
Form 10-K for the fiscal year ended December 31, 2001).

Registration Rights Agreement, dated as of January 28, 2003, between the Company and the Initial Purchasers (incorporated herein by
reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K, filed with the Commission on February 3, 2003).

Indenture, dated as of November 19, 2010, between the Company and U.S. Bank National Association, as trustee (incorporated herein by
reference to Exhibit 4.1 to the Company’s Current Report on Form 8-K filed on November 19, 2010).

Second  Supplemental  Indenture,  dated  as  of  November  19,  2010,  between  the  Company  and  U.S.  Bank  National  Association,  as  trustee,
including the form of the 2020 Notes (incorporated herein by reference to Exhibit 4.3 to the Company’s Current Report on Form 8-K filed on
November 19, 2010).

Third Supplemental Indenture, dated as of August 23, 2012, between the Company and U.S. Bank National Association, as trustee, including
the form of the 2017 Notes (incorporated herein by reference to Exhibit 4.2 to the Company’s Current Report on Form 8-K filed on August
23, 2012).

Fourth  Supplemental  Indenture,  dated  as  of  August  23,  2012,  between  the  Company  and  U.S.  Bank  National  Association,  as  trustee,
including the form of the 2022 Notes (incorporated herein by reference to Exhibit 4.3 to the Company’s Current Report on Form 8-K filed on
August 23, 2012).

Fifth  Supplemental  Indenture,  dated  as  of  November  1,  2013,  between  the  Company  and  U.S.  Bank  National  Association,  as  trustee,
including the form of the 2018 Notes (incorporated herein by reference to Exhibit 4.2 to the Company’s Current Report on Form 8-K filed on
November 1, 2013).

Sixth  Supplemental  Indenture,  dated  as  of  November  1,  2013,  between  the  Company  and  U.S.  Bank  National  Association,  as  trustee,
including the form of the 2023 Notes (incorporated herein by reference to Exhibit 4.3 to the Company’s Current Report on Form 8-K filed on
November 1, 2013).

Seventh  Supplemental  Indenture,  dated  as  of  January  30,  2015,  between  the  Company  and  U.S.  Bank  National  Association,  as  trustee,
including the form of the 2020 Notes (incorporated herein by reference to Exhibit 4.2 to the Company’s Current Report on Form 8-K filed on
January 30, 2015).

Eighth  Supplemental  Indenture,  dated  as  of  January  30,  2015,  between  the  Company  and  U.S.  Bank  National  Association,  as  trustee,
including the form of the 2022 Notes (incorporated herein by reference to Exhibit 4.3 to the Company’s Current Report on Form 8-K filed on
January 30, 2015).

Ninth  Supplemental  Indenture,  dated  as  of  January  30,  2015,  between  the  Company  and  U.S.  Bank  National  Association,  as  trustee,
including the form of the 2025 Notes (incorporated herein by reference to Exhibit 4.4 to the Company’s Current Report on Form 8-K filed on
January 30, 2015).

Tenth  Supplemental  Indenture,  dated  as  of  January  30,  2015,  between  the  Company  and  U.S.  Bank  National  Association,  as  trustee,
including the form of the 2045 Notes (incorporated herein by reference to Exhibit 4.5 to the Company’s Current Report on Form 8-K filed on
January 30, 2015).

Eleventh  Supplemental  Indenture,  dated  as  of  August  22,  2017,  between  the  Company  and  U.S.  Bank  National  Association,  as  trustee,
including  the  form  of  the  2024  Notes  (incorporated  by  reference  to  Exhibit  4.2  to  the  Company’s  Current  Report  on  Form  8-K  filed  on
August 22, 2017).

Twelfth  Supplemental  Indenture,  dated  as  of  August  22,  2017,  between  the  Company  and  U.S.  Bank  National  Association,  as  trustee,
including  the  form  of  the  2027  Notes  (incorporated  by  reference  to  Exhibit  4.3  to  the  Company’s  Current  Report  on  Form  8-K  filed  on
August 22, 2017).

Thirteenth Supplemental Indenture, dated as of November 25, 2019, between the Company and U.S. Bank National Association, as trustee,
including the form of the 2024 Notes (incorporated herein by reference to Exhibit 4.2 to the Company's Current Report on Form 8-K filed on
November 25, 2019).

Fourteenth Supplemental Indenture, dated as of November 25, 2019, between the Company and U.S. Bank National Association, as trustee,
including the form of the 2029 Notes (incorporated herein by reference to Exhibit 4.3 to the Company's Current Report on Form 8-K filed on
November 25, 2019).

Description of Securities*

National Health Laboratories Incorporated Pension Equalization Plan (incorporated herein by reference to the Company’s Annual Report on
Form 10-K for the fiscal year ended December 31, 1992).

Laboratory  Corporation  of  America  Holdings  amended  and  restated  new  Pension  Equalization  Plan  (incorporated  herein  by  reference  to
Exhibit 10.1 to the Company’s Quarterly Report on Form 10-Q for the period ended September 30, 2004).

69

Index

10.3**

10.4**

10.5**

10.6**

10.7**

10.8**

10.9**

10.10**

10.11**

10.12**

10.13**

10.14**

10.15**

10.16**

10.17**

10.18**

10.19

10.20**

10.21**

10.22**

First Amendment to the Laboratory Corporation of America Holdings amended and restated new Pension Equalization Plan (incorporated
herein by reference to Exhibit 10.2 to the Company’s Quarterly Report on Form 10-Q for the period ended September 30, 2004).

Second Amendment to the Laboratory Corporation of America Holdings amended and restated new Pension Equalization Plan. (incorporated
herein by reference to Exhibit 10.4 to the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2004).

Laboratory  Corporation  of  America  Holdings  Senior  Executive  Transition  Policy  (incorporated  herein  by  reference  to  Exhibit  10.1  to  the
Company’s Quarterly Report on Form 10-Q for the period ended June 30, 2004).

Laboratory  Corporation  of  America  Holdings  Deferred  Compensation  Plan  (incorporated  herein  by  reference  to  Exhibit  10.22  the
Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2004).

First  Amendment  to  the  Laboratory  Corporation  of  America  Holdings  Deferred  Compensation  Plan  (incorporated  herein  by  reference  to
Exhibit 10.23 to the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2004).

Second Amendment to the Laboratory Corporation of America Holdings Deferred Compensation Plan (incorporated herein by reference to
Exhibit 10.8 to the Company’s Quarterly Report on Form 10-Q for the period ended June 30, 2005).

Third Amendment to the Laboratory Corporation of America Amended and Restated New Pension Equalization Plan (incorporated herein by
reference Exhibit 10.6 to the Company’s Quarterly Report on Form 10-Q for the period ended June 30, 2005).

Third  Amendment  to  the  Laboratory  Corporation  of  America  Holdings  Deferred  Compensation  Plan  (incorporated  herein  by  reference  to
Exhibit 10.28 to the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2006).

Fourth Amendment to the Laboratory Corporation of America Holdings Deferred Compensation Plan (incorporated herein by reference to
Exhibit 10.34 to the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2007).

Laboratory Corporation of America Holdings 2008 Stock Incentive Plan (incorporated herein by reference to Annex III to the Company’s
Definitive Proxy Statement on Schedule 14A filed on March 25, 2008).

Amendment to Laboratory Corporation of America Holdings 2008 Stock Incentive Plan (incorporated herein by reference to Exhibit 10.2 to
the Company’s Current Report on Form 8-K filed on May 7, 2008).

Laboratory  Corporation  of  America  Holdings  Amended  and  Restated  Master  Senior  Executive  Severance  Plan  (incorporated  herein  by
reference to Exhibit 10.1 to the Company’s Quarterly Report on Form 10-Q for the period ended March 31, 2009).

Laboratory Corporation of America Holdings Master Senior Executive Change in Control Severance Plan (incorporated herein by reference
to Exhibit 10.2 to the Company’s Quarterly Report on Form 10-Q for the period ended March 31, 2009).

First  Amendment  to  the  Laboratory  Corporation  of  America  Holdings  Master  Senior  Executive  Change  in  Control  Severance  Plan
(incorporated herein by reference to Exhibit 10.1 to the Company’s Quarterly Report on Form 10-Q for the period ended March 31, 2010).

Second  Amendment  to  the  Laboratory  Corporation  of  America  Holdings  Master  Senior  Executive  Change  in  Control  Severance  Plan
(incorporated herein by reference to Exhibit 10.2 to the Company’s Quarterly Report on Form 10-Q for the period ended March 31, 2010).

Laboratory  Corporation  of  America  Holdings  2012  Omnibus  Incentive  Plan  (incorporated  herein  by  reference  to  Exhibit  10.1  to  the
Company’s Current Report on Form 8-K filed on May, 2, 2012).

Second Amended and Restated Credit Agreement, dated as of September 15, 2017, (originally dated as of December 21, 2011), among the
Company, Bank of America, N.A. as Administrative Agent, Swing Line Lender and L/C Issuer, Wells Fargo Bank, National Association as
Syndication Agent and L/C Issuer, Credit Suisse AG, Caymen Islands Branch as Documentation Agent and L/C Issuer, the Bank of Tokyo-
Mitsubishi UFJ, LTD., Barclays Bank PLC, Credit Suisse AG, Cayman Islands Branch, KeyBank National Association, PNC Bank, National
Association,  TD  Bank,  N.A.,  and  U.S.  Bank  National  Association,  as  Documentation  Agents,  Merrill  Lynch,  Pierce,  Fenner  &  Smith
Incorporated, Wells Fargo Securities, LLC and Credit Suisse Securities (USA) LL as Joint Lead Arrangers and Joint Book Managers, and the
lenders named therein (incorporated herein by reference to Exhibit 10.3 to the Company’s Annual Report on Form 10-Q filed on November
2, 2017).

Laboratory  Corporation  of  America  Holdings  2016  Omnibus  Incentive  Plan  (incorporated  by  reference  herein  to  Exhibit  10.1  to  the
Company’s Current Report on Form 8-K filed on May 16, 2016).

Laboratory Corporation of America Holdings 2016 Employee Stock Purchase Plan (incorporated by reference herein to Exhibit 10.2 to the
Company’s Current Report on Form 8-K filed on May 16, 2016).

Retirement Agreement, dated February 8, 2019, by and between the Company and F. Samuel Eberts III (incorporated by reference herein to
Exhibit 10.1 to the Company’s Quarterly report on Form 10-Q filed on May 3, 2019).

70

Index

10.23

10.24**

10.25**

21*

23.1*

24.1*

24.2*

24.3*

24.4*

24.5*

24.6*

24.7*

24.8*

24.9*

31.1*

31.2*

32*

101.INS*

101.SCH*

101.CAL*

101.DEF*

101.LAB*

101.PRE*

104

*

**

Term Loan Credit Agreement, dated June 3, 2019, by and among Laboratory Corporation of America Holdings, Bank of America, N.A., as
administrative agent, and the lenders party thereto (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K
filed on June 3, 2019).

Executive  Employment  Agreement,  dated  June  4,  2019,  by  and  between  Laboratory  Corporation  of  America  Holdings  and  Adam  H.
Schechter (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K filed on June 5, 2019).

Transition Agreement dated August 6, 2019 between the Company and David P. King (incorporated by reference herein to Exhibit 10.1 to
the Company’s Quarterly Report on Form 10-Q filed on August 8, 2019).

List of Subsidiaries of the Company

Consent of PricewaterhouseCoopers LLP, an independent registered public accounting firm

Power of Attorney of Kerrii B. Anderson

Power of Attorney of Jean-Luc Bélingard

Power of Attorney of Jeffrey A. Davis

Power of Attorney of D. Gary Gilliland, M.D., Ph.D.

Power of Attorney of David P. King

Power of Attorney of Garheng Kong, M.D., Ph.D.

Power of Attorney of Peter M. Neupert

Power of Attorney of Richelle P. Parham

Power of Attorney of R. Sanders Williams, M.D.

Certification by the Chief Executive Officer pursuant to Rule 13a-14(a) or Rule 15d-14(a)

Certification by the Chief Financial Officer pursuant to Rule 13a-14(a) or Rule 15d-14(a)

Written Statement of Chief Executive Officer and Chief Financial Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 (18
U.S.C. Section 1350)

Inline XBRL Instance Document - The instance document does not appear in the Interactive Data File because its XBRL tags are embedded
within the Inline XBRL document.

Inline XBRL Taxonomy Extension Schema

Inline XBRL Taxonomy Extension Calculation Linkbase

Inline XBRL Taxonomy Extension Definition Linkbase

Inline XBRL Taxonomy Extension Label Linkbase

Inline XBRL Taxonomy Extension Presentation Linkbase

Cover Page Interactive Data File (embedded within the Inline XBRL document)

Filed herewith

Management contracts or compensatory plans or arrangements

71

 
 
 
 
Index

Item 16.        FORM 10-K SUMMARY

None.

72

Index

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its
behalf by the undersigned, thereunto duly authorized.

SIGNATURES

LABORATORY CORPORATION OF AMERICA HOLDINGS
Registrant

By:

/s/ ADAM H. SCHECHTER

Adam H. Schechter

President and Chief Executive Officer

Dated: February 28, 2020

73

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Index

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the registrant
on February 28, 2020 in the capacities indicated.

Signature

Title

/s/ ADAM H. SCHECHTER

Adam H. Schechter

/s/ GLENN A. EISENBERG

Glenn A. Eisenberg

/s/ PETER J. WILKINSON

Peter J. Wilkinson

*

Kerrii B. Anderson

*

Jean-Luc Bélingard

*

Jeffrey A. Davis

*

D. Gary Gilliland, M.D., Ph.D.

*

David P. King

*

Garheng Kong, M.D., Ph.D.

*

Peter M. Neupert

*

Richelle Parham

*

R. Sanders Williams, M.D.

  President and Chief Executive Officer

(Principal Executive Officer)

  Executive Vice President, Chief Financial Officer

(Principal Financial Officer)

  Senior Vice President and Chief Accounting Officer

(Principal Accounting Officer)

  Director

  Director

  Director

  Director

  Executive Chairman of the Board, Director

  Director

  Director

  Director

  Director

* Sandra van der Vaart, by her signing her name hereto, does hereby sign this report on behalf of the directors of the Registrant after whose typed names
asterisks appear, pursuant to powers of attorney duly executed by such directors and filed with the Securities and Exchange Commission.

By:

/s/ Sandra van der Vaart

Sandra van der Vaart

Attorney-in-fact

74

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
INDEX TO CONSOLIDATED FINANCIAL STATEMENTS
AND SCHEDULE

Report of Independent Registered Public Accounting Firm

Consolidated Financial Statements:

Consolidated Balance Sheets

Consolidated Statements of Operations

Consolidated Statements of Comprehensive Earnings

Consolidated Statements of Changes in Shareholders' Equity

Consolidated Statements of Cash Flows

Notes to Consolidated Financial Statements

F-1

Page

F-2

F-6

F-7

F-8

F-9

F-10

F-11

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Index

Report of Independent Registered Public Accounting Firm

To the Board of Directors and Shareholders of Laboratory Corporation of America Holdings

Opinions on the Financial Statements and Internal Control over Financial Reporting

We have audited the accompanying consolidated balance sheets of Laboratory Corporation of America Holdings and its subsidiaries (the “Company”) as of
December 31, 2019 and 2018, and the related consolidated statements of operations, comprehensive earnings, changes in shareholders' equity and cash flows
for  each  of  the  three  years  in  the  period  ended  December  31,  2019,  including  the  related  notes  (collectively  referred  to  as  the  “consolidated  financial
statements”). We also have audited the Company's internal control over financial reporting as of December 31, 2019, based on criteria established in Internal
Control - Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission (COSO).

In  our  opinion,  the  consolidated  financial  statements  referred  to  above  present  fairly,  in  all  material  respects,  the  financial  position  of  the  Company  as  of
December  31,  2019  and  2018,  and  the  results  of  its  operations  and  its  cash  flows  for  each  of  the  three  years  in  the  period  ended  December  31,  2019  in
conformity  with  accounting  principles  generally  accepted  in  the  United  States  of  America.  Also  in  our  opinion,  the  Company  maintained,  in  all  material
respects, effective internal control over financial reporting as of December 31, 2019, based on criteria established in Internal Control - Integrated Framework
(2013) issued by the COSO.

Change in Accounting Principle

As discussed in Note 1 to the consolidated financial statements, the Company changed the manner in which it accounts for leases in 2019.

Basis for Opinions

The Company's management is responsible for these consolidated financial statements, for maintaining effective internal control over financial reporting, and
for its assessment of the effectiveness of internal control over financial reporting, included in the Report of Management on Internal Control over Financial
Reporting  appearing  under  Item  9A.  Our  responsibility  is  to  express  opinions  on  the  Company’s  consolidated  financial  statements  and  on  the  Company's
internal  control  over  financial  reporting  based  on  our  audits.  We  are  a  public  accounting  firm  registered  with  the  Public  Company  Accounting  Oversight
Board (United States) (PCAOB) and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the
applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audits to obtain reasonable
assurance about whether the consolidated financial statements are free of material misstatement, whether due to error or fraud, and whether effective internal
control over financial reporting was maintained in all material respects.

Our audits of the consolidated financial statements included performing procedures to assess the risks of material misstatement of the consolidated financial
statements,  whether  due  to  error  or  fraud,  and  performing  procedures  that  respond  to  those  risks.  Such  procedures  included  examining,  on  a  test  basis,
evidence regarding the amounts and disclosures in the consolidated financial statements. Our audits also included evaluating the accounting principles used
and significant estimates made by management, as well as evaluating the overall presentation of the consolidated financial statements. Our audit of internal
control over financial reporting included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness
exists, and testing and evaluating the design and operating effectiveness of internal control based on the assessed risk. Our audits also included performing
such other procedures as we considered necessary in the circumstances. We believe that our audits provide a reasonable basis for our opinions.

As described in the Report of Management on Internal Control over Financial Reporting, management has excluded Envigo's nonclincial contract research
services business (Envigo) from its assessment of internal control over financial reporting as of December 31, 2019, because it was acquired by the Company
in  a  purchase  business  combination  during  2019.  We  have  also  excluded  Envigo  from  our  audit  of  internal  control  over  financial  reporting.  Envigo  is  a
wholly-owned  subsidiary  whose  total  assets  and  total  revenues  excluded  from  management’s  assessment  and  our  audit  of  internal  control  over  financial
reporting represent 1.3% and 1.1%, respectively, of the related consolidated financial statement amounts as of and for the year ended December 31, 2019.

F-2

 
Index

Definition and Limitations of Internal Control over Financial Reporting

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and
the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company’s internal control over
financial reporting includes those policies and procedures that (i) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect
the  transactions  and  dispositions  of  the  assets  of  the  company;  (ii)  provide  reasonable  assurance  that  transactions  are  recorded  as  necessary  to  permit
preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being
made only in accordance with authorizations of management and directors of the company; and (iii) provide reasonable assurance regarding prevention or
timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of
effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance
with the policies or procedures may deteriorate.

Critical Audit Matters

The  critical  audit  matters  communicated  below  are  matters  arising  from  the  current  period  audit  of  the  consolidated  financial  statements  that  were
communicated  or  required  to  be  communicated  to  the  audit  committee  and  that  (i)  relate  to  accounts  or  disclosures  that  are  material  to  the  consolidated
financial statements and (ii) involved our especially challenging, subjective, or complex judgments. The communication of critical audit matters does not alter
in  any  way  our  opinion  on  the  consolidated  financial  statements,  taken  as  a  whole,  and  we  are  not,  by  communicating  the  critical  audit  matters  below,
providing separate opinions on the critical audit matters or on the accounts or disclosures to which they relate.

Valuation of LabCorp Diagnostics Segment (LCD) Net Accounts Receivable

As described in Notes 2 and 7 to the consolidated financial statements, the LCD business’s revenues are distributed among four payer portfolios - clients,
patients, Medicare and Medicaid, and third-party. LCD accounts receivable due from these payer portfolios was $798.1 million as of December 31, 2019. The
Company has a formal process to estimate implicit price concessions for uncollectable accounts. The Company considers negotiated discounts and anticipated
adjustments,  including  historical  collection  experience  for  each  of  the  payer  portfolios,  when  revenues  and  accounts  receivable  are  recorded.  Anticipated
write-offs are recorded as an adjustment to revenue and at an amount considered necessary to record the revenue at its net realizable value. In addition to
contractual discounts, other adjustments including anticipated payer denials and other external factors that could affect the collectability of its receivables are
considered when determining revenue and the net receivable amounts.

The  principal  considerations  for  our  determination  that  performing  procedures  relating  to  the  valuation  of  LCD  net  accounts  receivable  is  a  critical  audit
matter are there was significant judgment and estimation by management to determine net accounts receivable related to the LCD segment. This in turn led to
a high degree of auditor judgment, subjectivity and effort to evaluate the audit evidence obtained related to the valuation of net LCD accounts receivable.
Addressing  the  matter  involved  performing  procedures  and  evaluating  audit  evidence  in  connection  with  forming  our  overall  opinion  on  the  consolidated
financial  statements.  These  procedures  included  testing  the  effectiveness  of  controls  relating  to  the  valuation  of  LCD  net  accounts  receivable,  including
controls  over  management’s  valuation  analysis,  data,  and  assumptions  used  to  estimate  amounts  due  from  payers.  These  procedures  also  included,  among
others, testing management's process for developing the estimate of net accounts receivable, and the relevance of historical billing and collection data as an
input  to  the  analysis;  testing  the  accuracy  of  a  sample  of  revenue  transactions  and  a  sample  of  cash  collections  from  the  historical  billing  data  and  the
historical collection which is used in management’s analysis; and performing a retrospective comparison of actual cash collected to the prior year estimate of
net accounts receivable.

Revenue Recognition - Estimating Costs to Complete for Clinical Research Services

As  described  in  Note  21  to  the  consolidated  financial  statements,  Covance  Drug  Development  (CDD)  revenue  was  $4,578.1  million  for  the  year  ended
December 31, 2019. Clinical services utilizing the cost-based measure of progress account for 50% of CDD revenue. The majority of clinical development
and  commercialization  service  long-term  contracts  within  the  Covance  Drug  Development  segment  (CDD)  are  service  contracts  for  clinical  research  that
represent a single performance obligation (e.g., management of a clinical study). Revenue for these service contracts is recognized over time based on the
progress of the performance obligation which was measured by the proportion of the actual costs incurred to the total costs expected to complete the contract
(including labor and pass-through costs such as investigator grants and reimbursable out-of-pocket expenses). This cost-based method of revenue recognition
required management to estimate the costs to complete these service contracts on an ongoing basis.

F-3

Index

The  principal  considerations  for  our  determination  that  performing  procedures  relating  to  estimating  costs  to  complete  for  clinical  research  services  is  a
critical audit matter are there was significant judgment and estimation by management when developing the costs to complete, including the labor and third
party costs to complete the service contracts. This led to a high degree of auditor judgment, subjectivity and effort in evaluating evidence related to the cost
estimates made by management.

Addressing  the  matter  involved  performing  procedures  and  evaluating  audit  evidence  in  connection  with  forming  our  overall  opinion  on  the  consolidated
financial statements. These procedures included testing the effectiveness of controls relating to the revenue recognition process, including controls over the
determination  of  estimated  costs  to  complete.  These  procedures  also  included,  among  others,  testing,  for  a  sample  of  contracts,  actual  costs  incurred  and
evaluating the reasonableness of management’s estimation of costs to complete projects, including labor and third party costs to complete service contracts,
based  upon  current  scope,  as  well  as  evaluating  whether  the  assumptions  used  were  reasonable  by  performing  a  retrospective  comparison  of  current  year
project costs to historical cost estimates made by management.

Acquisition of Nonclinical Contract Research Services Business of Envigo

As  described  in  Note  3  to  the  consolidated  financial  statements,  the  Company  acquired  the  nonclinical  contract  research  services  business  of  Envigo  for
consideration  of  $601.0  million  in  2019,  which  resulted  in  $141.4  million  of  identifiable  intangible  assets.  As  disclosed,  management  applied  significant
judgment in estimating the fair value of identifiable intangible assets, which involved the use of significant estimates and assumptions with respect to the
customer attrition rates and the discount rate.

The principal considerations for our determination that performing procedures relating to the acquisition of the nonclinical contract research services business
of Envigo is a critical audit matter are there was significant judgment and estimation by management to determine the identifiable intangible assets. This in
turn led to a high degree of auditor judgment, subjectivity and effort to evaluate the significant assumptions relating to the estimate, such as the customer
attrition rates and the discount rate and to evaluate the audit evidence obtained related to the valuation of identifiable intangible assets acquired. In addition,
the audit effort involved the use of professionals with specialized skill and knowledge to assist in performing these procedures and evaluating the evidence
obtained from these procedures.

Addressing  the  matter  involved  performing  procedures  and  evaluating  audit  evidence  in  connection  with  forming  our  overall  opinion  on  the  consolidated
financial  statements.  These  procedures  included  testing  the  effectiveness  of  controls  relating  to  the  acquisition  accounting,  including  controls  over
management’s  valuation  of  the  identifiable  intangible  assets  and  controls  over  development  of  the  assumptions  related  to  the  valuation  of  the  identifiable
intangible  assets,  including  customer  attrition  rates  and  the  discount  rate.  These  procedures  also  included,  among  others,  reading  the  purchase  agreement,
testing management’s process for estimating the fair value of identifiable intangible assets, and testing management’s significant assumptions used to estimate
the fair value of the identifiable intangible assets. Testing management’s process included evaluating the appropriateness of the valuation methods and the
reasonableness  of  significant  assumptions  including  customer  attrition  rates,  and  the  discount  rate  for  identifiable  intangible  assets.  Evaluating  the
reasonableness of customer attrition rates involved considering past performance of the acquired business as well as economics and industry forecasts. The
discount rate was evaluated by considering the costs of capital of comparable businesses and other industry factors. Professionals with specialized skill and
knowledge were used to assist in testing the discount rate.

Goodwill Impairment Assessment - Reporting Unit within the Covance Drug Development Segment

As described in Notes 1 and 9 to the consolidated financial statements, the Company’s consolidated goodwill balance was $7.9 billion as of December 31,
2019, and the goodwill associated with one of its reporting units within the Company’s Covance Drug Development (CDD) segment was $2.2 billion. The
Company assesses goodwill for impairment at least annually or whenever events or changes in circumstances indicate that the carrying amount of such assets
may not be recoverable. Potential impairment is identified by comparing the fair value of a reporting unit to its carrying value, including goodwill. Fair value
of  a  reporting  unit  is  estimated  using  both  income-based  and  market-based  valuation  methods.  In  particular,  management’s  impairment  analysis  for  this
reporting unit utilized significant judgments and assumptions related to the market comparable method analysis, such as selected market multiples and related
to cash flow projections, such as revenue and terminal growth rates, projected operating margin, and the discount rate.

The principal considerations for our determination that performing procedures relating to the goodwill impairment assessment of the reporting unit within the
CDD segment is a critical audit matter are there was significant judgment by management when developing the fair value estimate of the reporting unit. This
in turn led to a high degree of auditor judgment, subjectivity, and audit effort in performing procedures to evaluate management’s market comparable method
analysis  and  cash  flow  projections,  including  significant  assumptions  for  the  selected  market  multiples,  revenue  and  terminal  growth  rates,  projected
operating margin,

F-4

Index

and the discount rate. Also, the audit effort involved the use of professionals with specialized skill and knowledge to assist in performing these procedures
and evaluating the audit evidence obtained from these procedures.

Addressing  the  matter  involved  performing  procedures  and  evaluating  audit  evidence  in  connection  with  forming  our  overall  opinion  on  the  consolidated
financial  statements.  These  procedures  included  testing  the  effectiveness  of  controls  relating  to  management’s  goodwill  impairment  assessment,  including
controls  over  the  significant  assumptions  used  in  the  valuation  of  the  reporting  unit.  These  procedures  also  included,  among  others,  testing  management's
process for estimating the fair value of the reporting unit which involved evaluating the appropriateness of the valuation methods and the reasonableness of
significant assumptions used in the market comparable method analysis and cash flow projections, including the revenue and terminal growth rates, projected
operating margin, discount rate and selected market multiples. Evaluating the reasonableness of the revenue and terminal growth rates and projected operating
margin involved considering the past performance of the reporting unit and considering whether these assumptions were consistent with evidence obtained in
other areas of the audit. Professionals with specialized skill and knowledge were used to assist in the evaluation of the appropriateness of the Company’s
valuation methods and the reasonableness of the significant assumptions, including (i) the terminal growth rates impacting the reporting unit’s future cash
flows, (ii) the selected market multiple applied to the reporting unit’s financial information and (iii) the discount rate.

/s/ PricewaterhouseCoopers LLP
Raleigh, North Carolina
February 28, 2020

We have served as the Company’s auditor since 1997.

F-5

  
Index

PART I – FINANCIAL INFORMATION

Item 1.  Financial Information

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
CONSOLIDATED BALANCE SHEETS
(In Millions)

ASSETS

Current assets:

Cash and cash equivalents

Accounts receivable

Unbilled services

Supplies inventory

Prepaid expenses and other

Total current assets

Property, plant and equipment, net

Goodwill, net

Intangible assets, net

Joint venture partnerships and equity method investments

Deferred income taxes

Other assets, net

Total assets

LIABILITIES AND SHAREHOLDERS’ EQUITY

Current liabilities:

Accounts payable

Accrued expenses and other

Unearned revenue

Short-term operating lease liabilities

Short-term finance lease liabilities

Short-term borrowings and current portion of long-term debt

Total current liabilities

Long-term debt, less current portion

Operating lease liabilities

Financing lease liabilities

Deferred income taxes and other tax liabilities

Other liabilities

Total liabilities

Commitments and contingent liabilities

Noncontrolling interest

Shareholders’ equity

Common stock, 97.2 and 98.9 shares outstanding at December 31, 2019 and 2018, respectively

Additional paid-in capital

Retained earnings

Less common stock held in treasury

Accumulated other comprehensive loss

Total shareholders’ equity

Total liabilities and shareholders’ equity

The accompanying notes are an integral part of these consolidated financial statements.

F-6

December 31, 
2019

December 31, 
2018

$

$

$

337.5   $

1,543.9  

481.4  

244.7  
373.7  

2,981.2  

2,636.6  

7,865.0  

4,034.5  

84.9  

8.8  
435.4  

426.8

1,467.9

394.4

237.3

309.0

2,835.4

1,740.3

7,360.3

3,911.1

60.5

1.7

276.0

18,046.4   $

16,185.3

632.3   $

942.4  

451.0  

206.5  

8.4  

415.2  

2,655.8  

5,789.8  

596.6  

91.1  

942.8  

383.2  

10,459.3  

634.6

870.0

356.4

—

7.9

10.0

1,878.9

5,990.9

—

51.0

940.0

334.0

9,194.8

20.1  

19.1

9.0  

26.8  

7,903.6  

—  
(372.4)  

7,567.0  

$

18,046.4   $

11.7

1,451.1

7,079.8

(1,108.1)

(463.1)

6,971.4

16,185.3

 
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF OPERATIONS
(In Millions, Except Per Share Data)

Revenues

Cost of revenues

Gross profit

Selling, general and administrative expenses

Amortization of intangibles and other assets

Restructuring and other charges

Operating income

Other income (expense):

Interest expense

Equity method income, net

Investment income

Other, net

Earnings before income taxes

Provision (benefit) for income taxes

Net earnings

Less: Net earnings attributable to the noncontrolling interest

Net earnings attributable to Laboratory Corporation of America Holdings

Basic earnings per common share

Diluted earnings per common share

$

$

$

The accompanying notes are an integral part of these consolidated financial statements.

F-7

Years Ended December 31,

2019

2018

$

11,554.8   $
8,302.3  

11,333.4   $
8,157.0  

3,252.5  

1,624.5  

243.2  
54.6  

3,176.4  

1,570.9  

231.7  
48.1  

1,330.2  

1,325.7  

(240.7)  

9.8  

8.8  
(3.2)  

1,104.9  
280.0  

824.9  
(1.1)  

(244.2)  

11.6  

7.5  
167.7  

1,268.3  
384.4  

883.9  
(0.2)  

823.8   $

883.7   $

2017

10,308.0

7,216.2

3,091.8

1,499.2

216.5

70.9

1,305.2

(235.1)

11.3

2.1

(6.0)

1,077.5

(155.4)

1,232.9

(5.8)

1,227.1

8.42   $

8.35   $

8.71   $

8.61   $

11.99

11.81

 
 
 
 
 
 
 
 
 
 
 
   
   
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF COMPREHENSIVE EARNINGS
(In Millions, Except Per Share Data)

Net earnings

Foreign currency translation adjustments

Net benefit plan adjustments

Other comprehensive earnings (loss) before tax

Provision (benefit) for income tax related to items of comprehensive earnings

Other comprehensive earnings (loss), net of tax

Comprehensive earnings

Less: Net earnings attributable to the noncontrolling interest

Years Ended December 31,

2019

2018

2017

$

824.9   $

883.9   $

1,232.9

104.4  

(17.4)  

87.0  
3.7  

90.7  

915.6  
(1.1)  

(176.6)  

29.3  

(147.3)  
17.9  

(129.4)  

754.5  
(0.2)  

265.1

20.9

286.0

(37.8)

248.2

1,481.1

(5.8)

Comprehensive earnings attributable to Laboratory Corporation of America Holdings

$

914.5   $

754.3   $

1,475.3

The accompanying notes are an integral part of these consolidated financial statements.

F-8

 
 
 
 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS’ EQUITY
(In Millions)

BALANCE AT DECEMBER 31, 2016

$

12.1

  $

2,131.7

  $

4,969.0   $

Common
Stock

Additional
Paid-in
Capital

Retained
Earnings

Net earnings attributable to Laboratory Corporation of America
Holdings

Other comprehensive earnings, net of tax

Issuance of common stock under employee stock plans

Net share settlement tax payments from issuance of stock to employees

Conversion of zero-coupon convertible debt

Stock compensation

Purchase of common stock

BALANCE AT DECEMBER  31, 2017

Net earnings attributable to Laboratory Corporation of America
Holdings

Other comprehensive loss, net of tax

Issuance of common stock under employee stock plans

Net share settlement tax payments from issuance of stock to employees

Conversion of zero-coupon convertible debt

Stock compensation

Purchase of common stock

BALANCE AT DECEMBER  31, 2018

Net earnings attributable to Laboratory Corporation of America
Holdings

Other comprehensive earnings, net of tax

Issuance of common stock under employee stock plans

Net share settlement tax payments from issuance of stock to employees

Stock compensation

Retirement of treasury stock

Purchase of common stock

—  
—  

0.1
—  
—  
—  

(0.2)

12.0

—  
—  
—  
—  
—  
—  

(0.3)

11.7

—  
—  

—  
—  

(2.4)

(0.3)

—  
—  

73.5

—  

12.8

109.7

(337.9)

1,989.8

—  
—  

69.1

—  

0.3

91.6

(699.7)

1,451.1

—  
—  

64.7

(0.5)

107.0

(1,145.8)

(449.7)

BALANCE AT DECEMBER  31, 2019

$

9.0

  $

26.8

  $

The accompanying notes are an integral part of these consolidated financial statements.

F-9

1,227.1  
—  
—  
—  
—  
—  
—  
6,196.1  

883.7  
—  
—  
—  
—  
—  
—  
7,079.8  

823.8  
—  
—  
—  
—  
—  
—  
7,903.6   $

Treasury
Stock
(1,012.7)   $

—  
—  
—  
(47.4)  
—  
—  
—  
(1,060.1)  

—  
—  
—  
(48.0)  
—  
—  
—  
(1,108.1)  

—  
—  
—  
(40.1)  
—  
1,148.2  
—  
—   $

Accumulated
Other
Comprehensive
Earnings (Loss)

Total
Shareholders’
Equity

(581.9)   $

—  
248.2  
—  
—  
—  
—  
—  
(333.7)  

—  
(129.4)  
—  
—  
—  
—  
—  
(463.1)  

—  
90.7  
—  
—  
—  
—  
—  
(372.4)   $

5,518.2

1,227.1

248.2

73.6

(47.4)

12.8

109.7

(338.1)

6,804.1

883.7

(129.4)

69.1

(48.0)

0.3

91.6

(700.0)

6,971.4

823.8

90.7

64.7

(40.6)

107.0

—

(450.0)

7,567.0

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CASH FLOWS
(In Millions)

CASH FLOWS FROM OPERATING ACTIVITIES:

Net earnings

Adjustments to reconcile net earnings to net cash provided by operating activities:

Depreciation and amortization

Stock compensation

Loss (gain) on sale of business

Operating lease right-of-use asset expense

Deferred income taxes

Other

Change in assets and liabilities (net of effects of acquisitions and divestitures):

(Increase) decrease in accounts receivable

(Increase) decrease in unbilled services

Increase in inventory

(Increase) decrease in prepaid expenses and other

Increase (decrease) in accounts payable

Increase (decrease) in deferred revenue

Increase (decrease) in accrued expenses and other

Net cash provided by operating activities

CASH FLOWS FROM INVESTING ACTIVITIES:

Capital expenditures

Purchases of investments

Proceeds from sale of assets

Proceeds from sale or distributions of investments

Proceeds from sale of business

Proceeds from exit of swaps

Acquisition of licensing technology

Acquisition of businesses, net of cash acquired

Net cash (used for) provided by investing activities

CASH FLOWS FROM FINANCING ACTIVITIES:

Proceeds from Senior Notes offerings

Proceeds from term loan

Payments on term loan

Proceeds from revolving credit facilities

Payments on revolving credit facilities

Payments on Senior Notes

Payment of debt issuance costs

Other

Net share settlement tax payments from issuance of stock to employees

Net proceeds from issuance of stock to employees

Purchase of common stock

Net cash (used for) provided by financing activities

Effect of exchange rate changes on cash and cash equivalents

Net increase (decrease) in cash and cash equivalents

Cash and cash equivalents at beginning of period

Cash and cash equivalents included in assets held for sale

Cash and cash equivalents at end of period

The accompanying notes are an integral part of these consolidated financial statements.

F-10

Years Ended December 31,

2019

2018

2017

$

824.9   $

883.9   $ 1,232.9

577.2  

107.0  

552.1  

91.6  

13.2  

(184.9)  

194.1  

29.2  

(6.5)  

(64.1)  

(59.0)  

(21.9)  

(42.6)  

(12.8)  

38.1  
(132.1)  

—  

22.2  

10.8  

50.2  

(81.0)  

(18.9)  

(57.9)  

43.3  

(33.8)  
27.8  

533.2

109.7

—

—

(525.8)

25.8

(13.2)

4.0

(16.4)

19.8

172.3

58.6

(102.8)

1,444.7  

1,305.4  

1,498.1

(400.2)  

(379.8)  

(27.5)  

7.7  

11.2  

—  

1.7  

—  
(876.0)  

(22.3)  

50.1  

—  

658.2  

18.3  

—  
(117.8)  

(312.9)

(36.2)

5.5

—

—

—

(2.5)

(1,882.6)

(1,283.1)  

206.7  

(2,228.7)

1,050.0  

850.0  

—  

—  

1,200.0

750.0

(1,002.0)  

(295.0)  

(493.0)

467.2  

1,392.2

(467.2)  

(1,392.2)

(400.0)  

(500.1)

495.0  

(495.0)  

(687.9)  

(11.6)  

(25.3)  

(40.6)  

64.7  
(450.0)  

—  

(16.0)  

(48.0)  

69.1  
(700.0)  

(252.7)  

(1,389.9)  

1.8  

(89.3)  

426.8  
—  

(12.0)  

110.2  

316.6  
—  

(15.3)

(36.5)

(47.4)

73.6

(338.1)

593.2

20.5

(116.9)

433.6

(0.1)

$

337.5   $

426.8   $

316.6

 
 
 
 
 
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

1.   SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Basis of Financial Statement Presentation

Laboratory  Corporation  of  America  Holdings®  together  with  its  subsidiaries  (the  Company),  is  a  leading  global  life  sciences  company  that  is  deeply
integrated  in  guiding  patient  care,  providing  comprehensive  clinical  laboratory  and  end-to-end  drug  development  services.  The  Company’s  mission  is  to
improve  health  and  improve  lives  by  delivering  world-class  diagnostic  solutions,  bringing  innovative  medicines  to  patients  faster  and  using  technology  to
provide  better  care.  The  Company  serves  a  broad  range  of  customers,  including  managed  care  organizations  (MCOs),  biopharmaceutical  companies,
governmental agencies, physicians and other healthcare providers (e.g. physician assistants and nurse practitioners, generally referred to herein as physicians),
hospitals and health systems, employers, patients and consumers, contract research organizations (CROs) and independent clinical laboratories. During 2018,
the Company sold its Covance Food Solutions (CFS) business, which provided food testing and integrity services, as well as its domestic and international
forensic  analysis  businesses.  During  2019,  the  Company's  CDD  segment  completed  the  acquisition  of  Envigo's  nonclinical  contract  research  services
business, expanding CDD's global nonclinical drug development capabilities with additional locations and resources. Additionally, the Company divested the
Covance Research Products (CRP) business, which was part of the CDD segment, to Envigo. As part of this sale, CDD entered into a multi-year, renewable
supply agreement with Envigo.

The  Company  reports  its  business  in  two  segments,  LabCorp  Diagnostics  (LCD)  and  Covance  Drug  Development  (CDD).  For  further  financial
information  about  these  segments,  including  information  for  each  of  the  last  three  fiscal  years  regarding  revenue,  operating  income,  and  other  important
information,  see  Note  21  Business  Segment  Information  to  the  Consolidated  Financial  Statements.  In  2019,  LCD  and  CDD  contributed  60%  and  40%,
respectively, of revenues to the Company, and in 2018 contributed 62% and 38%, respectively.

The consolidated financial statements include the accounts of the Company and its majority-owned subsidiaries for which it exercises control. Long-term
investments in affiliated companies in which the Company exercises significant influence, but which it does not control, are accounted for using the equity
method. Investments in which the Company does not exercise significant influence (generally, when the Company has an investment of less than 20% and no
representation on the investee's board of directors) are accounted for at fair value or at cost minus impairment adjusted for observable price changes in orderly
transactions for an identical or similar investment of the same issuer for those investments that do not have readily determinable fair values. All significant
inter-company transactions and accounts have been eliminated. The Company does not have any variable interest entities or special purpose entities whose
financial results are not included in the consolidated financial statements.

The  financial  statements  of  the  Company's  operating  foreign  subsidiaries  are  measured  using  the  local  currency  as  the  functional  currency. Assets  and
liabilities are translated at exchange rates as of the balance sheet date. Revenues and expenses are translated at average monthly exchange rates prevailing
during the year. Resulting translation adjustments are included in “Accumulated other comprehensive income.”

Recently Adopted Guidance

Leases

In February 2016, the Financial Accounting Standards Board (FASB) issued a new accounting standard that sets out the principles for the recognition,
measurement, presentation and disclosure of leases for both parties to a contract (i.e., lessees and lessors). The new standard requires lessees to apply a dual
approach, classifying leases as either finance or operating leases based on the principle of whether or not the lease is effectively a financed purchase by the
lessee. This classification will determine whether lease expense is recognized based on an effective interest method or on a straight-line basis over the term of
the lease. A lessee is also required to record a right-of-use (ROU) asset and a lease liability for all leases with a term of greater than 12 months regardless of
their classification. The Company has elected to utilize the short-term lease exemption and not record leases with initial terms of 12 months or less on the
balance sheet. The new standard requires lessors to account for leases using an approach that is substantially equivalent to existing guidance for sales-type
leases and direct financing leases.

The  Company  adopted  the  standard  on  January  1,  2019,  using  the  modified  retrospective  method.  Comparative  periods  were  not  adjusted  and  are
presented  in  accordance  with  lease  guidance  in  effect  for  that  period.  The  Company  elected  the  package  of  practical  expedients,  which  includes  not
reassessing  whether  existing  contracts  contain  leases  under  the  new  definition  of  a  lease,  reassessing  the  classification  of  existing  leases,  and  reassessing
whether previously capitalized initial direct costs qualify for capitalization under the new standard. Leases with an initial term of 12 months or less are not
recorded on the Consolidated Balance Sheets. Operating lease expense is recognized on a straight-line basis over the lease term.

F-11

Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

Operating lease assets and liabilities are recognized at the commencement date, based on the present value of the future lease payments over the lease
term. A certain number of these leases contain rent escalation clauses either fixed or adjusted periodically for inflation or market rates that are factored into
the  Company's  determination  of  lease  payments.  The  Company  also  has  variable  lease  payments  that  do  not  depend  on  a  rate  or  index,  for  items  such  as
volume  purchase  commitments,  which  are  recorded  as  variable  cost  when  incurred.  As  most  of  the  Company's  leases  do  not  provide  an  implicit  rate,  the
Company estimates an incremental borrowing rate based on the credit quality of the Company and by comparing interest rates available in the market for
similar borrowings, and adjusting this amount based on the impact of collateral over the term of each lease. The Company uses this rate to discount payments
to  present  value.  Some  operating  leases  contain  renewal  options,  some  of  which  also  include  options  to  early  terminate  the  leases.  The  exercise  of  these
options  is  at  the  Company's  discretion.  The  Company  determined  that  all  renewal  options  within  leases  for  main  laboratories,  rapid  response  (STAT)
laboratories, branches or combination sites were reasonably possible to be exercised and therefore are included in the accounting lease term.

The standard had a material impact in the consolidated balance sheets, but no material impact in the consolidated income statements. The most significant
impact was the recognition of right-of-use (ROU) assets and lease liabilities for operating leases. See Note 5 Leases to the Consolidated Financial Statements.

Other

In July 2017, the FASB issued a new accounting standard intended to reduce the complexity associated with the issuer's accounting for certain financial
instruments  with  characteristics  of  liabilities  and  equity.  Specifically,  a  down  round  feature  would  no  longer  cause  a  free-standing  equity-linked  financial
instrument (or embedded conversion option) to be accounted for as a derivative liability at fair value with changes in fair value recognized in current earnings.
The Company adopted this standard effective January 1, 2019. The adoption of this standard did not have a material impact on the consolidated financial
statements.

In February 2018, the FASB issued a new accounting standard update that gives entities the option to reclassify to retained earnings tax effects related to
items in accumulated other comprehensive income that the FASB refers to as having been stranded in accumulated other comprehensive income as a result of
tax  reform.  The  Company's  adoption  of  this  standard  effective  January  1,  2019,  did  not  have  a  material  impact  on  the  Company's  consolidated  financial
statements.

Reimbursable Out-of-Pocket Expenses

CDD pays on behalf of its customers certain out-of-pocket costs for which the Company is reimbursed at cost, without mark-up or profit. Out-of-pocket
costs  paid  by  CDD  are  reflected  in  operating  expenses,  while  the  reimbursements  received  are  reflected  in  revenues  in  the  consolidated  statements  of
operations.

Cost of Revenues

Cost of revenue includes direct labor and related benefit charges, other direct costs, shipping and handling fees, and an allocation of facility charges and
information technology costs. Selling, general and administrative expenses consist primarily of administrative payroll and related benefit charges, advertising
and promotional expenses, administrative travel and an allocation of facility charges and information technology costs. Cost of advertising is expensed as
incurred.

Use of Estimates

The  preparation  of  financial  statements  in  conformity  with  generally  accepted  accounting  principles  requires  the  Company  to  make  estimates  and
assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements
and the reported amounts of revenues and expenses during the reported periods. Significant estimates include implicit price concessions, revenue estimates,
the allowances for doubtful accounts, deferred tax assets, fair values of acquired assets and assumed liabilities in business combinations, amortization lives
for acquired intangible assets, and accruals for self-insurance reserves, litigation reserves and pensions. The allowance for doubtful accounts is determined
based  on  historical  collections  trends,  the  aging  of  accounts,  current  economic  conditions  and  regulatory  changes.  Actual  results  could  differ  from  those
estimates.

 Concentration of Credit Risk

Financial instruments that potentially subject the Company to concentrations of credit risk consist primarily of cash and cash equivalents and accounts

receivable.

The Company maintains cash and cash equivalents with various major financial institutions. The total cash and cash equivalent balances that exceeded the

balances insured by the Federal Deposit Insurance Commission, were approximately $335.0 and $423.0 at December 31, 2019, and 2018, respectively.

F-12

Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

Substantially  all  of  the  Company’s  accounts  receivable  are  with  companies  in  the  healthcare  or  biopharmaceutical  industry  and  individuals.  However,
concentrations  of  credit  risk  are  mitigated  due  to  the  number  of  the  Company’s  customers  as  well  as  their  dispersion  across  many  different  geographic
regions.

Although LCD has receivables due from U.S. and state governmental agencies, the Company does not believe that such receivables represent a credit risk
since  the  related  healthcare  programs  are  funded  by  U.S.  and  state  governments,  and  payment  is  primarily  dependent  upon  submitting  appropriate
documentation. Accounts receivable balances (gross) from Medicare and Medicaid were $81.4 and $88.8 at December 31, 2019, and 2018, respectively.

For the Company's operations in Ontario, Canada, the Ontario Ministry of Health and Long-Term Care (Ministry) determines who can establish a licensed
community medical laboratory and caps the amount that each of these licensed laboratories can bill the government sponsored healthcare plan. The Ontario
government-sponsored healthcare plan covers the cost of commercial laboratory testing performed by the licensed laboratories. The provincial government
discounts the annual testing volumes based on certain utilization discounts and establishes an annual maximum it will pay for all community laboratory tests.
The agreed-upon reimbursement rates are subject to Ministry review at the end of year and can be adjusted (at the government's discretion) based upon the
actual  volume  and  mix  of  test  work  performed  by  the  licensed  healthcare  providers  in  the  province  during  the  year.  The  capitated  accounts  receivable
balances from the Ontario government sponsored healthcare plan were CAD 3.2 and CAD 0.5 at December 31, 2019, and 2018, respectively.

The  portion  of  the  Company's  accounts  receivable  due  from  patients  comprises  the  largest  portion  of  credit  risk. At  December  31,  2019,  and  2018,
receivables  due  from  patients  represented  approximately  21.1%  and  21.5%  of  the  Company's  consolidated  gross  accounts  receivable,  respectively.  The
Company applies assumptions and judgments including historical collection experience for assessing collectability and determining allowances for doubtful
accounts for accounts receivable from patients. 

Earnings per Share

Basic  earnings  per  share  is  computed  by  dividing  net  earnings  attributable  to  Laboratory  Corporation  of  America  Holdings  by  the  weighted  average
number of common shares outstanding. Diluted earnings per share is computed by dividing net earnings including the impact of dilutive adjustments by the
weighted average number of common shares outstanding plus potentially dilutive shares, as if they had been issued at the earlier of the date of issuance or the
beginning of the period presented. Potentially dilutive common shares result primarily from the Company’s outstanding stock options, restricted stock awards,
performance share awards, and shares issuable upon conversion of zero-coupon subordinated notes.

The following represents a reconciliation of basic earnings per share to diluted earnings per share: 

2019

2018

2017

Income

Shares

Per Share
Amount

Income

Shares

Per Share
Amount

Income

Shares

Per Share
Amount

Basic earnings per share

$

823.8  

97.9   $

8.42   $

883.7  

101.4   $

8.71   $ 1,227.1  

102.4   $

11.99

Stock options and stock awards

Effect of convertible debt, net of tax

—  

—  

0.7  

—  

—  

—  

1.2  

—  

—  

—  

1.4  

0.1  

Diluted earnings per share

$

823.8  

98.6   $

8.35   $

883.7  

102.6   $

8.61   $ 1,227.1  

103.9   $

11.81

The following table summarizes the potential common shares not included in the computation of diluted earnings per share because their impact would

have been antidilutive:

Stock options

Stock Compensation Plans

Years Ended December 31,

2019

0.2

2018

0.1

2017

0.1

The Company measures stock compensation cost for all equity awards at fair value on the date of grant and recognizes compensation expense over the
service period for awards expected to vest. The fair value of restricted stock units is determined based on the number of shares granted and the quoted price of
the  Company’s  common  stock  on  the  grant  date.  The  grant  date  fair  value  of  performance  awards  is  based  on  a  Monte  Carlo  simulated  fair  value  for  the
relative (as compared to the peer companies) total shareholder return component of the performance awards. Such value is recognized as expense over the
service period, net of estimated forfeitures and the Company's determination of whether it is probable that the performance targets will be achieved. At the
end of each reporting period, the Company reassesses the probability of achieving performance targets. The estimation of equity awards that will ultimately
vest requires judgment and the Company considers many factors when estimating expected forfeitures,

F-13

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

including types of awards, employee class, and historical experience. Forfeitures are recognized as a reduction of compensation expense in earnings in the
period in which they occur.

See Note 15 Stock Compensation Plans for assumptions used in calculating compensation expense for the Company’s stock compensation plans.

Cash Equivalents

Cash  and  cash  equivalents  consist  of  highly  liquid  instruments,  such  as  commercial  paper,  time  deposits,  and  other  money  market  instruments,

substantially all of which have maturities when purchased of three months or less.

Supplies Inventory

Inventories, consisting primarily of purchased laboratory and customer supplies and finished goods, are stated at the lower of cost (first-in, first-out) or net
realizable value. Supplies accounted for $228.3 and $200.1 and finished goods accounted for $16.4 and $37.2 of total inventory at December 31, 2019, and
2018, respectively.

Property, Plant and Equipment

Property, plant and equipment are recorded at cost. Depreciation and amortization expense is computed on all classes of assets based on their estimated

useful lives, as indicated below, using the straight-line method.

Buildings and building improvements

Machinery and equipment

Furniture and fixtures

Software

Years

10 -

3

5

3

-

-

-

40

10

10

10

Leasehold  improvements  are  amortized  over  the  shorter  of  their  estimated  useful  lives  or  the  term  of  the  related  leases.  Expenditures  for  repairs  and
maintenance  are  charged  to  operations  as  incurred.  Retirements,  sales  and  other  disposals  of  assets  are  recorded  by  removing  the  cost  and  accumulated
depreciation from the related accounts with any resulting gain or loss reflected in the consolidated statements of operations.

Capitalized Software Costs

The  Company  capitalizes  purchased  software  which  is  ready  for  service  and  capitalizes  software  development  costs  incurred  on  significant  projects
starting from the time that the preliminary project stage is completed and the Company commits to funding a project until the project is substantially complete
and the software is ready for its intended use. Capitalized costs include direct material and service costs and payroll and payroll-related costs. Research and
development (R&D) costs and other computer software maintenance costs related to software development are expensed as incurred. Capitalized software
costs are amortized using the straight-line method over the estimated useful life of the underlying system ranging from three to ten years, generally five years.
Amortization begins once the underlying system is substantially complete and ready for its intended use.

Long-Lived Assets

The Company assesses goodwill and indefinite-lived intangibles for impairment at least annually or whenever events or changes in circumstances indicate

that the carrying amount of such assets may not be recoverable.

Management  performed  its  annual  goodwill  and  intangible  asset  impairment  testing  as  of  the  beginning  of  the  fourth  quarter  of  2019.  The  Company
elected to perform the qualitative assessment for goodwill and intangible assets for the domestic LCD reporting units, a quantitative assessment for the CDD
reporting units and a quantitative assessment for the Canadian reporting unit and its indefinite-lived assets consisting of acquired Canadian licenses.

In the qualitative assessment, the Company considered relevant events and circumstances for each reporting unit, including (i) current year results, ii)
financial performance versus management’s annual and five-year strategic plans, iii) changes in the reporting unit carrying value since prior year, (iv) industry
and market conditions in which the reporting unit operates, (v) macroeconomic conditions, including discount rate changes, and (vi) changes in products or
services offered by the reporting unit. If applicable, performance in recent years was compared to forecasts included in prior valuations. Based on the results
of the qualitative assessment, the Company concluded that it was not more likely than not that the carrying values of the goodwill and intangible assets were
greater than their fair values, and that further quantitative testing was not necessary.

In 2019, the Company utilized a combination of income and market approaches to determine the fair value of the CDD reporting units and an income
approach to determine the fair value of the Canadian reporting unit and its indefinite-lived assets consisting of acquired Canadian licenses. Based upon the
results  of  the  quantitative  assessments,  the  Company  concluded  that  the  fair  values  of  the  goodwill  and  intangible  assets,  including  the  indefinite-lived
Canadian licenses, was greater than the carrying value.

F-14

 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

The Company will continue to monitor the financial performance of and assumptions for one of the CDD reporting units for which a combination of
income and market approaches was performed in 2019 and where the fair value exceeded carrying value by approximately 10%. Goodwill for this reporting
unit as of December 31, 2019,  was  $2.2  billion.  Management's  impairment  analysis  for  this  reporting  unit  utilized  significant  judgments  and  assumptions
related  to  the  market  comparable  method  analysis,  such  as  selected  market  multiples,  and  related  to  cash  flow  projections,  such  as  revenue  and  terminal
growth rates, projected operating margin,and the discount rate. A significant increase in the discount rate, decrease in the revenue and terminal growth rate, or
decreased operating margin, or substantial reductions in end markets and volume assumptions could have a negative impact on the estimated fair value of this
reporting unit. A future impairment charge for goodwill or intangible assets could have a material effect on the Company's consolidated financial position and
results of operations. Management notes that a 1% change in the discount rate would reduce the headroom to approximately 1%.

Long-lived assets, other than goodwill and indefinite-lived assets, are reviewed for impairment whenever events or changes in circumstances indicate that
the carrying amounts may not be recoverable. Recoverability of assets to be held and used is determined by the Company at the level for which there are
identifiable cash flows by comparison of the carrying amount of the assets to future undiscounted net cash flows before interest expense and income taxes
expected to be generated by the assets. Impairment, if any, is measured by the amount by which the carrying amount of the assets exceeds the fair value of the
assets (based on market prices in an active market or on discounted cash flows). Assets to be disposed of are reported at the lower of the carrying amount or
fair value.

Intangible Assets

Intangible assets are amortized on a straight-line basis over the expected periods to be benefited, as set forth in the table below, such as legal life for

patents and technology and contractual lives for non-compete agreements.

Customer relationships

Patents, licenses and technology

Non-compete agreements

Trade names

Debt Issuance Costs

Years

10

3

3  

1

-

-

-

36

15

5

15

The costs related to the issuance of debt are capitalized, netted against the related debt for presentation purposes and amortized to interest expense over

the terms of the related debt.

Professional Liability

The Company is self-insured (up to certain limits) for professional liability claims arising in the normal course of business, generally related to the testing
and reporting of laboratory test results. The Company estimates a liability that represents the ultimate exposure for aggregate losses below those limits. The
liability is based on assumptions and factors for known and incurred but not reported claims, including the frequency and payment trends of historical claims.

Income Taxes

The Company accounts for income taxes utilizing the asset and liability method. Under this method deferred tax assets and liabilities are recognized for
the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective
tax bases and for tax loss carryforwards. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the
years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is
recognized in income in the period that includes the enactment date. The Company does not recognize a tax benefit unless the Company concludes that it is
more likely than not that the benefit will be sustained on audit by the taxing authority based solely on the technical merits of the associated tax position. If the
recognition threshold is met, the Company recognizes a tax benefit measured at the largest amount of the tax benefit that the Company believes is greater than
50% likely to be realized. The Company records interest and penalties in income tax expense.

Derivative Financial Instruments

Interest rate swap agreements, which have been used by the Company from time to time in the management of interest rate exposure, are accounted for at

fair value.

The Company’s zero-coupon subordinated notes contained two features that were considered to be embedded derivative instruments under authoritative

guidance in connection with accounting for derivative instruments and hedging activities. On

F-15

 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

December  19,  2019,  the  Company  redeemed  any  remaining  outstanding  zero-coupon  notes  that  did  not  convert.  The  Company  believes  these  embedded
derivatives had no fair value at December 31, 2018.

Cross currency swap agreements, which have been used by the Company to hedge exposure of its net investment in a foreign subsidiary denominated in

non-U.S. currency, are accounted for at fair value.

See  Note  19  Derivative  Instruments  and  Hedging  Activities  for  the  Company’s  objectives  in  using  derivative  instruments  and  the  effect  of  derivative

instruments and related hedged items on the Company’s financial position, financial performance and cash flows.

Fair Value of Financial Instruments

Fair value measurements for financial assets and liabilities are determined based on the assumptions that a market participant would use in pricing an asset
or liability. A three-tiered fair value hierarchy draws distinctions between market participant assumptions based on (i) observable inputs such as quoted prices
in  active  markets  (Level  1),  (ii)  inputs  other  than  quoted  prices  in  active  markets  that  are  observable  either  directly  or  indirectly  (Level  2)  and  (iii)
unobservable inputs that require the Company to use present value and other valuation techniques in the determination of fair value (Level 3).

Research and Development

The Company expenses R&D costs as incurred.

Foreign Currencies

For subsidiaries outside of the U.S. that operate in a local currency environment, income and expense items are translated to U.S. dollars at the monthly
average rates of exchange prevailing during the period, assets and liabilities are translated at period-end exchange rates and equity accounts are translated at
historical exchange rates. Translation adjustments are accumulated in a separate component of shareholders’ equity in the consolidated balance sheets and are
included in the determination of comprehensive income in the consolidated statements of comprehensive earnings and consolidated statements of changes in
shareholders’ equity. Transaction gains and losses are included in the determination of net income in the consolidated statements of operations.

New Accounting Pronouncements

In  June  2016,  the  FASB  issued  a  new  accounting  standard  intended  to  provide  financial  statement  users  with  more  decision-useful  information  about
expected credit losses and other commitments to extend credit held by the reporting entity. The standard replaces the incurred loss impairment methodology
in current Generally Accepted Accounting Principles (GAAP) with one that reflects expected credit losses and requires consideration of a broader range of
reasonable  and  supportable  information  to  inform  credit  loss  estimates.  The  update  is  effective  on  January  1,  2020.  The  Company  does  not  expect  the
adoption of this standard to have a material impact on the consolidated financial statements.

In August 2018, the FASB issued a new accounting standard to remove, modify, and add to the disclosure requirements on fair value measurements. The
standard  is  effective  on  January  1,  2020.  The  Company  does  not  expect  the  adoption  of  this  new  standard  to  have  a  material  impact  on  the  consolidated
financial statements.

In August 2018, the FASB issued a new accounting standard to remove, modify, and add to the disclosure requirements on defined benefit pension and
other postretirement plans. The standard is effective on January 1, 2021, with early adoption permitted. The Company is currently evaluating the impact this
new standard will have on the consolidated financial statements.

In  August  2018,  the  FASB  issued  a  new  accounting  standard  to  align  the  requirements  for  capitalizing  implementation  costs  incurred  in  a  hosting
arrangement that is a service contract with the requirements for capitalizing implementation costs incurred to develop or obtain internal-use software. The
standard is effective on January 1, 2020. The Company does not expect the adoption of this standard to have a material impact on the consolidated financial
statements.

In December 2019, the FASB issued a new accounting standard to simplify accounting for income taxes and remove, modify, and add to the disclosure
requirements of income taxes. The standard is effective January 1, 2021, with early adoption permitted. The Company is currently evaluating the impact this
new standard will have on the consolidated financial statements.

In January 2020, the FASB issued a new accounting standard to clarify the interaction of the accounting for equity securities and investments accounted
for under the equity method of accounting and the accounting for certain forward contracts and purchased options. This standard is effective January 1, 2021.
The Company is currently evaluating the impact this new standard will have on the consolidated financial statements.

F-16

Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

Reclassifications and Revisions

In conjunction with the adoption of the new lease standard, the Company reclassified the capital lease asset balance of $44.4 at December 31, 2018 from

Property, plant and equipment, net to Other assets.

2.   REVENUES

Description of Revenues

The Company's revenue by segment payers/customer groups for the years ended December 31, 2019, 2018 and 2017 is as follows:

For the Year Ended December 31, 2019

U.S.

  Canada

Kingdom   Switzerland  

United

Other
Europe

Other

Total

Payer/Customer

LCD

   Clients

   Patients

   Medicare and Medicaid

   Third-party

Total LCD revenues by payer

CDD

   Biopharmaceutical and
medical 
device companies

16%  

8%  

8%  

25%  

57%  

1%  

—%  

—%  

2%  

3%  

21%  

—%  

Total revenues

78%  

3%  

—%  

—%  

—%  

—%  

—%  

4%  

4%  

—%  

—%  

—%  

—%  

—%  

5%  

5%  

—%  

—%  

—%  

—%  

—%  

3%  

3%  

—%  

—%  

—%  

—%  

—%  

17%

8%

8%

27%

60%

7%  

40%

7%  

100%

For the Year Ended December 31, 2018

U.S.

  Canada

Kingdom   Switzerland  

United

Other
Europe

Other

Total

Payer/Customer

LCD

   Clients

   Patients

   Medicare and Medicaid

   Third-party

Total LCD revenues by payer

CDD

   Biopharmaceutical and
medical 
device companies

17%  

8%  

9%  

25%  

59%  

1%  

—%  

—%  

2%  

3%  

19%  

—%  

Total revenues

78%  

3%  

—%  

—%  

—%  

—%  

—%  

4%  

4%  

—%  

—%  

—%  

—%  

—%  

5%  

5%  

—%  

—%  

—%  

—%  

—%  

—%  

—%  

—%  

—%  

—%  

18%

8%

9%

27%

62%

3%  

7%  

38%

3%  

7%  

100%

For the Year Ended December 31, 2017

U.S.

  Canada

Kingdom   Switzerland  

United

Other
Europe

Other

Total

19%  

8%  

10%  

27%  

64%  

1%  

—%  

—%  

2%  

3%  

—%  

—%  

—%  

—%  

—%  

—%  

—%  

—%  

—%  

—%  

—%  

—%  

—%  

—%  

—%  

—%  

—%  

—%  

—%  

—%  

20%

8%

10%

29%

67%

15%  

—%  

3%  

5%  

3%  

7%  

33%

Payer/Customer

LCD

   Clients

   Patients

   Medicare and Medicaid

   Third-party

Total LCD revenues by payer

CDD

   Biopharmaceutical and
medical 

 
 
 
 
 
 
   
   
   
   
   
   
 
   
   
   
   
   
   
 
 
   
   
   
   
   
   
 
   
   
   
   
   
   
 
 
   
   
   
   
   
   
 
 
 
 
 
 
   
   
   
   
   
   
 
   
   
   
   
   
   
 
 
   
   
   
   
   
   
 
   
   
   
   
   
   
 
 
   
   
   
   
   
   
 
 
 
 
 
 
   
   
   
   
   
   
 
   
   
   
   
   
   
 
   
   
   
   
   
   
device companies

Total revenues

79%  

3%  

3%  

5%  

3%  

7%  

100%

F-17

Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

The following is a description of the current revenue recognition policies of the Company:

LCD

LCD  is  an  independent  clinical  laboratory  business.  It  offers  a  comprehensive  menu  of  frequently  requested  and  specialty  diagnostic  tests  through  an
integrated network of primary and specialty laboratories across the U.S. In addition to diagnostic testing along with occupational and wellness testing for
employers and forensic DNA analysis, LCD also offered a range of other testing services.

Within the LCD segment, a revenue transaction is initiated when LCD receives a requisition order to perform a diagnostic test. The information provided
on the requisition form is used to determine the party that will be billed for the testing performed and the expected reimbursement. LCD recognizes revenue
and satisfies its performance obligation for services rendered when the testing process is complete and the associated results are reported. Sales are distributed
among  four  payer  portfolios  -  clients,  patients,  Medicare  and  Medicaid  and  third-party.  LCD  considers  negotiated  discounts  and  anticipated  adjustments,
including historical collection experience for the payer portfolio, when sales are recorded.

The following are descriptions of the LCD payer portfolios:

Clients

Client payers represent the portion of LCD’s revenue related to physicians, hospitals, health systems, accountable care organizations (ACOs), employers
and other entities where payment is received exclusively from the entity ordering the testing service. Generally, client sales are recorded on a fee-for-service
basis at LCD’s client list price, less any negotiated discount. A portion of client billing is for laboratory management services, collection kits and other non-
testing services or products. In these cases, revenue is recognized when services are rendered or delivered.

Patients

This  portfolio  includes  revenue  from  uninsured  patients  and  member  cost-share  for  insured  patients  (e.g.,  coinsurance,  deductibles  and  non-covered
services).  Uninsured  patients  are  billed  based  upon  LCD’s  patient  list  fee  schedules,  net  of  any  discounts  negotiated  with  physicians  on  behalf  of  their
patients. LCD bills insured patients as directed by their health plan and after consideration of the fees and terms associated with an established health plan
contract.

Medicare and Medicaid

This  portfolio  relates  to  fee-for-service  revenue  from  traditional  Medicare  and  Medicaid  programs.  Revenue  from  these  programs  is  based  on  the  fee
schedule  established  by  the  related  government  authority.  In  addition  to  contractual  discounts,  other  adjustments  including  anticipated  payer  denials  are
considered when determining revenue. Any remaining adjustments to revenue are recorded at the time of final collection and settlement. These adjustments
are not material to LCD’s results of operations in any period presented.

Third-Party

Third-party includes revenue related to MCOs. The majority of LCD's third-party revenue is reimbursed on a fee-for-service basis. These payers are billed
at LCD's established list price and revenue is recorded net of contractual discounts. The majority of LCD’s MCO sales are recorded based upon contractually
negotiated fee schedules with sales for non-contracted MCOs recorded based on historical reimbursement experience.

In  addition  to  contractual  discounts,  other  adjustments  including  anticipated  payer  denials  are  considered  when  determining  revenue.  Any  remaining
adjustments to revenue are recorded at the time of final collection and settlement. These adjustments are not material to LCD’s results of operations in any
period presented.

Third-party  reimbursement  is  also  received  through  capitation  agreements  with  MCOs  and  independent  physician  associations  (IPAs).  Under  capitated
agreements, revenue is recognized based on a negotiated per-member, per-month payment for an agreed upon menu of tests, or based upon the proportionate
share  earned  by  LCD  from  a  capitation  pool.  When  the  agreed  upon  reimbursement  is  based  solely  on  an  established  rate  per  member,  revenue  is  not
impacted by the volume of testing performed. Under a capitation pool arrangement, the aggregate value of an established rate per member is distributed based
on the volume and complexity of the procedures performed by laboratories participating in the agreement. LCD recognizes revenue monthly, based upon the
established capitation rate or anticipated distribution from a capitated pool.

CDD

CDD  is  a  CRO  business  that  provides  end-to-end  drug  development  services  from  early-stage  research  to  clinical  trial  management  and  beyond.  CDD
provides these services predominantly to biopharmaceutical and medical device companies worldwide. Because CDD's client base generally consumes these
drug development services across the entire portfolio of CDD pre-clinical and clinical services offerings, there is little variability in the customer base of any
particular CDD service offering. The nature of CDD’s

F-18

Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

obligations  include  agreements  to  provide  preclinical  services,  to  manage  a  full  clinical  trial,  provide  services  for  a  specific  phase  of  a  trial,  or  provide
research products to the customer. Generally, the amount of the transaction price estimated at the beginning of the contract is equal to the amount expected to
be billed to the customer. Other payments may also factor into the calculation of transaction price, such as volume-based rebates that are retroactively applied
to prior transactions in the period.

Historically, a majority of CDD’s revenues have been earned under contracts that range in duration from a few months to a few years, but can extend in
duration up to five years or longer. Occasionally, CDD also has entered into minimum volume arrangements with certain customers. Under these types of
arrangements, if the annual minimum dollar value of a service commitment is not reached, the customer is required to pay CDD for the shortfall. Annual
minimum commitment shortfalls are not recognized until the end of the period when the amount has been determined and agreed to by the customer.

CDD recognizes revenue either as services are performed or as products are delivered, depending on the nature of the work contracted. If performance is
completed  at  a  specific  point  in  time,  the  Company  evaluates  the  nature  of  the  agreement  to  determine  when  the  good  or  service  is  transferred  into  the
customer’s control.

Service contracts generally take the form of fee-for-service or fixed-price arrangements subject to pricing adjustments based on changes in scope. In cases
where performance spans multiple accounting periods, revenue is recognized as services are performed, measured on a proportional-performance basis, using
either input or output methods that are specific to the service provided. In an output method, revenue is determined by dividing the actual units of output
achieved by the total units of output required under the contract and multiplying that percentage by the total contract value. The total contract value, or total
contractual payments, represents the aggregate contracted price for each of the agreed upon services to be provided. When using an input method, revenue is
recognized  by  dividing  the  actual  units  of  input  incurred  by  the  total  units  of  input  budgeted  in  the  contract,  and  multiplying  that  percentage  by  the  total
contract value. In each situation, the Company believes that the methods used most accurately depict the progress of the Company towards completing its
obligations. Billing schedules and payment terms are generally negotiated on a contract-by-contract basis. In some cases, CDD bills the customer for the total
contract value in progress-based installments as certain non-contingent billing milestones are reached over the contract duration. These milestones include,
but are not limited to, contract signing, initial dosing, investigator site initiation, patient enrollment and/or database lock. The term “billing milestone” relates
only  to  a  billing  trigger  in  a  contract  whereby  amounts  become  billable  and  payable  in  accordance  with  a  negotiated  predetermined  billing  schedule
throughout  the  term  of  a  project.  These  billing  milestones  are  generally  not  performance-based  (i.e.,  there  is  no  potential  additional  consideration  tied  to
specific deliverables or performance). In other cases, billing and payment terms are tied to the passage of time (e.g., monthly billings). In either case, the total
contract value and aggregate amounts billed to the customer would be the same at the end of the project.

Proportional  performance  contracts  typically  contain  a  single  service  (e.g.,  management  of  a  clinical  study)  and  therefore  no  allocation  of  the  contract
price  is  required.  Fee-for-service  contracts  are  typically  priced  based  on  transaction  volume.  Since  the  volume  of  activities  in  a  fee-for-service  contract  is
unspecified, the contract price is entirely variable and is allocated to the time period in which it is earned. For contracts that include multiple distinct goods
and services, CDD allocates the contract price to the goods and services based on a customer price list, if available. If a price list is not available, CDD will
estimate the transaction price using either market prices or an “expected cost plus margin” approach.

While CDD attempts to negotiate terms that provide for billing and payment of services prior or within close proximity to the provision of services, this is
not always possible. While a project is ongoing, cash payments are not necessarily representative of aggregate revenue earned at any particular point in time,
as revenues are recognized when services are provided, while amounts billed and paid are in accordance with the negotiated billing and payment terms.

In some cases, payments received are in excess of revenue recognized. For example, a contract invoicing schedule may provide for an upfront payment of
10% of the full contract value upon contract signing, but at the time of signing performance of services has not yet begun. Payments received in advance of
services being provided are deferred as contract liabilities on the balance sheet. As the contracted services are subsequently performed and the associated
revenue is recognized, the contract liability balance is reduced by the amount of revenue recognized during the period.

In other cases, services may be provided and revenue recognized before the customer is invoiced. In these cases, revenue recognized will exceed amounts
billed, and the difference, representing a contract asset, is recorded for the amount that is currently not billable to the customer pursuant to contractual terms.
Once the customer is invoiced, the contract asset is reduced for the amount billed, and a corresponding account receivable is recorded. All contract assets are
billable to customers within one year from the respective balance sheet date.

Most contracts are terminable with or without cause by the customer, either immediately or upon notice. These contracts often require payment to CDD of

expenses to wind-down the study or project, fees earned to date and, in some cases, a termination fee

F-19

Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

or  a  payment  to  CDD  of  some  portion  of  the  fees  or  profits  that  could  have  been  earned  by  CDD  under  the  contract  if  it  had  not  been  terminated  early.
Termination fees are included in revenues when services are performed and realization is assured.

The following are descriptions of the full range of drug development services provided by CDD:

Preclinical  services  include  fee-for-service  activities  such  as  bioanalytical  testing  services,  and  proportional  performance  activities  such  as  toxicology
studies.  Until  June  3,  2019,  preclinical  services  also  included  the  sale  of  research  models.  See  Note  3  Business  Acquisitions  and  Dispositions  to  the
Consolidated Financial Statements for more information. Revenue for sale of research models was recognized at a point in time, typically upon shipment,
when control transferred to the customer. Revenue for bioanalytical testing services is recognized at a point in time upon communication of results to the
customer. Revenue for proportional performance activities, including toxicology studies, is recognized using an input-based measure of progress in which
revenue is recognized as expenses are incurred for the research models, labor hours, and other costs attributable to the study.

Through its central laboratory, CDD produces and supplies specimen collection kits that are utilized in clinical studies, and provides transportation, project
management, data management, and laboratory testing services on an as-needed basis throughout the duration of its customers’ clinical studies. Revenue for
central laboratory services is recognized using an output-based measure of progress based on volume of activities in each period. CDD also provides long-
term specimen storage services, for which revenue is recognized using an input-based measure of progress based on costs incurred.

CDD provides clinical development and commercialization services, including clinical pharmacology services, full management of Phase II through IV
clinical studies, and market access solutions. Revenue for clinical pharmacology services, which includes first-in-human trials, is recognized using an output-
based measure of progress based on bed nights. Revenue for full service clinical studies is recognized using an input-based measure of progress based on
costs  incurred  (including  pass-through  costs  such  as  investigator  grants  and  reimbursable  out-of-pocket  expenses).  Revenue  for  market  access  solutions  is
recognized using various methods. Revenue for fee-for-service arrangements, such as reimbursement consulting hotlines and patient assistance programs, is
recognized using an output method based on transaction volume which corresponds to the amount charged to the customer. For consulting services billed
based on time and materials, revenue is recognized using the right to invoice practical expedient.

Contract costs

CDD incurs sales commissions in the process of obtaining contracts with customers, which are recoverable through the service fees in the contract. Sales
commissions  that  are  payable  upon  contract  award  are  recognized  as  assets  and  amortized  over  the  expected  contract  term,  along  with  related  payroll  tax
expense.  The  amortization  of  commission  expense  is  based  on  the  weighted  average  contract  duration  for  all  commissionable  awards  in  the  respective
business  in  which  the  commission  expense  is  paid,  which  approximates  the  period  over  which  goods  and  services  are  transferred  to  the  customer.  The
amortization period of sales commissions ranges from approximately 12-57 months, depending on the business. For businesses that enter primarily short-term
contracts, the Company applies the practical expedient which allows costs to obtain a contract to be expensed when incurred if the amortization period of the
assets  that  would  otherwise  have  been  recognized  is  one  year  or  less.  Amortization  of  assets  from  sales  commissions  is  included  in  selling,  general,  and
administrative expense.

CDD  incurs  costs  to  fulfill  contracts  with  customers,  which  are  recoverable  through  the  service  fees  in  the  contract.  Contract  fulfillment  costs  include
software implementation costs and setup costs for certain market access solutions. These costs are recognized as assets and amortized over the expected term
of the contract to which the implementation relates, which is the period over which services are expected to be provided to the customer. This period typically
ranges from 24-60 months. Amortization of deferred contract fulfillment costs is included in cost of goods sold.

Sales commission assets

Deferred contract fulfillment costs

Total

December 31, 2019   December 31, 2018

$

$

28.6   $
14.9  

43.5   $

24.2

12.9

37.1

Amortization related to sales commission assets and associated payroll taxes for the year ended December 31, 2019, 2018, and 2017 was $21.2, $16.9 and
$14.3, respectively. Amortization related to deferred contract fulfillment costs for the years ended December 31, 2019, 2018 and 2017  was  $8.7, $4.4  and
$0.3, respectively. Impairment expense related to contract costs was immaterial to the Company’s consolidated statement of operations. The Company applies
the practical expedient to not recognize the effect of financing in its contracts with customers, when the difference in timing of payment and performance is
one year or less.

Receivables, Unbilled Services and Unearned Revenue

Unbilled services are comprised primarily of unbilled receivables, but also include contract assets. A contract asset is recorded when a right to payment

has been earned for work performed, but billing and payment for that work is determined by certain

F-20

 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

contractual milestones, whereas unbilled receivables are billable upon the passage of time. While CDD attempts to negotiate terms that provide for billing and
payment  of  services  prior  or  in  close  proximity  to  the  provision  of  services,  this  is  not  always  possible  and  there  are  fluctuations  in  the  level  of  unbilled
services and unearned revenue from period to period. The following table provides information about receivables, unbilled services, and unearned revenue
(contract liabilities) from contracts with customers for the CDD segment:

Receivables, which are included in Accounts Receivable

$

Unbilled services

Unearned revenue

771.1   $

483.7  

449.2  

693.6

396.9

354.1

December 31, 2019   December 31, 2018

Revenue recognized during the period, that was included in the unearned revenue balance at the beginning of the period, for the year ended December 31,
2019,  and  2018,  was  $250.2  and  $204.0,  respectively.  Bad  debt  expense  on  receivables,  for  the  year  ended  December  31,  2019  was  immaterial  to  the
Company’s consolidated statement of operations.

Performance Obligations Under Long-Term Contracts

Long-term contracts at the Company consist primarily of fully managed clinical studies within the CDD segment. The amount of existing performance
obligations under such long-term contracts unsatisfied as of December 31, 2019, and 2018, was $4,520.8 and $3,784.7, respectively. The Company expects to
recognize approximately 35.0% of the remaining performance obligations as of December 31, 2019,  as  revenue  over  the  next  12  months,  and  the  balance
thereafter. The Company's long-term contracts generally range from 1 to 8 years.

The  Company  applied  the  practical  expedient  and  does  not  disclose  information  about  remaining  performance  obligations  that  have  original  expected
durations of one year or less. The Company also did not disclose information about remaining performance obligations when the variable consideration was
related to a wholly unsatisfied performance obligation within a series of obligations.

Within  CDD,  revenue  of  $88.9  and  $21.0  was  recognized  during  the  year  ended  December  31,  2019,  and  December  31,  2018,  respectively,  from
performance obligations that were satisfied in previous periods. This revenue comes from adjustments related to changes in scope and estimates in full service
clinical studies.

3.   BUSINESS ACQUISITIONS AND DISPOSITIONS

On June 3, 2019, the Company's CDD segment acquired Envigo's nonclinical contract research services business, expanding CDD's global nonclinical
drug development capabilities with additional locations and resources. Additionally, the Company divested the CRP business, which was a part of the CDD
segment, to Envigo. As part of this sale, CDD entered into a multi-year, renewable supply agreement with Envigo. The Company paid cash consideration of
$601.0, received a floating rate secured note of $110.0, and recorded a loss on the sale of CRP of $12.2. The Company funded the transaction through a new
term loan facility.

F-21

 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

The preliminary valuation of acquired assets and assumed liabilities as of June 3, 2019, include the following:

Consideration Transferred

Cash consideration

Fair value of CRP

Total

Net Assets Acquired

Cash and cash equivalents

Accounts receivable

Unbilled services

Inventories

Prepaid expenses and other

Property, plant and equipment (including ROU operating lease assets)

Deferred income taxes

Goodwill

Customer relationships

Trade name and trademarks

Other assets

Total assets acquired

Accounts payable

Accrued expenses and other

Unearned revenue

Operating lease liabilities

Other liabilities

Total liabilities acquired

Net Envigo assets acquired

Floating rate secured note receivable due 2022

Total

  $

  $

  $

601.0    

110.0    

711.0    

Measurement
Period
Adjustments

Preliminary
December 31, 2019

Initial

  $

15.1   $

(3.7)   $

(4.5)  

(0.3)  

—  

5.9  

28.1  

(12.0)  

(52.9)  

15.0  

—  

—  

(24.4)  

(0.2)  

(1.5)  

—  

(15.0)  

(7.7)  

(24.4)  

—   $

16.5  

26.5  

4.5  

3.5  

99.1  

25.5  

432.2  

125.8  

0.6  

9.9  

759.2  

15.4  

11.6  

49.9  

15.0  

66.3  

158.2  

601.0  

110.0    

711.0    

11.4

12.0

26.2

4.5

9.4

127.2

13.5

379.3

140.8

0.6

9.9

734.8

15.2

10.1

49.9

—

58.6

133.8

601.0

The  preliminary  purchase  consideration  for  Envigo  has  been  allocated  to  the  estimated  fair  market  value  of  the  net  assets  acquired,  including
approximately  $141.4  in  identifiable  intangible  assets  and  a  residual  amount  of  non-tax-deductible  goodwill  of  approximately  $379.3.  The  amortization
period for intangible assets acquired is 11 years for customer relationships.

The  Envigo  transaction  contributed  $124.2  and  $17.9  of  revenues  and  operating  income,  respectively,  during  the  year  ended  December  31,  2019. The

divested CRP business contributed operating income of $5.5 and $13.2 for the years ended December 31, 2019 and 2018, respectively.

The purchase price allocation for the Envigo transaction is still preliminary and subject to change. The areas of the purchase price allocation that are not
yet  finalized  relate  primarily  to  goodwill,  and  the  impact  of  finalizing  deferred  taxes.  Accordingly,  adjustments  may  be  made  as  additional  information  is
obtained about the facts and circumstances that existed as of the valuation date. The Company expects these purchase price allocations to be finalized by the
second quarter of 2020. Any adjustments will be recorded in the period in which they are identified.

During the year ended December 31, 2019, the Company also acquired various businesses and related assets for approximately $286.4 in cash (net of cash
acquired).  The  purchase  consideration  for  all  acquisitions  year  to  date  has  been  allocated  to  the  estimated  fair  market  value  of  the  net  assets  acquired,
including  approximately  $184.3  in  identifiable  intangible  assets  and  a  residual  amount  of  non-tax-deductible  goodwill  of  approximately  $115.1.  The
amortization periods for intangible assets acquired from these businesses range from 12 to 15 years for customer relationships. These acquisitions were made
primarily to extend the Company's geographic reach in important market areas, enhance the Company's scientific differentiation and to expand the breadth
and  scope  of  the  Company's  CRO  services.  The  excess  of  the  fair  value  of  the  consideration  conveyed  over  the  fair  value  of  the  net  assets  acquired  was
recorded as goodwill. The goodwill reflects the Company's expectations to utilize the acquired businesses’ workforce and established relationships and the
benefits of being able to leverage operational efficiencies with favorable growth opportunities in these markets. A summary of the net assets acquired in 2019
for these businesses is included below:

F-22

   
   
   
   
 
   
   
 
   
   
   
 
 
 
 
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

Amounts Acquired During Year Ended December
31, 2019 (excluding Envigo)

Accounts receivable

Unbilled services

Inventories

Prepaid expenses and other

Property, plant and equipment (including ROU operating lease assets)

Goodwill

Intangible assets

Other assets

Total assets acquired

Accounts payable

Accrued expenses and other

Unearned revenue

Other liabilities

Total liabilies acquired

Net assets acquired

$

$

2.2

0.8

4.4

1.1

8.5

115.1

184.3

0.1

316.5

1.5

14.1

3.6

10.9

30.1

286.4

Unaudited Pro Forma Information

The  Company  completed  the  Envigo  acquisition  on  June  3,  2019.  Had  the  Envigo  acquisition  as  well  as  the  aggregate  of  the  Company's  other  2019
acquisitions been completed as of January 1, 2017, the Company's pro forma results would have been as follows:

Revenues

Net earnings attributable to Laboratory Corporation of America Holdings

Years Ended December 31,

2019

2018

$

11,742.5 $

831.4

11,738.5

906.6

During the year ended December 31, 2018,  the  Company  acquired  various  businesses  and  related  assets  for  approximately  $117.8  in  cash  (net  of  cash
acquired).  The  purchase  consideration  for  all  acquisitions  year  to  date  has  been  allocated  to  the  estimated  fair  market  value  of  the  net  assets  acquired,
including  approximately  $67.8  in  identifiable  intangible  assets  and  a  residual  amount  of  non-tax-deductible  goodwill  of  approximately  $70.5.  These
acquisitions were made primarily to extend the Company's geographic reach in important market areas, enhance the Company's scientific differentiation and
to expand the breadth and scope of the Company's CRO services. The excess of the fair value of the consideration conveyed over the fair value of the net
assets acquired was recorded as goodwill. The  goodwill  reflects  the  Company's  expectations  to  utilize  the  acquired  businesses’  workforce  and  established
relationships and the benefits of being able to leverage operational efficiencies with favorable growth opportunities in these markets.

On April 30, 2018, the Company entered into a definitive agreement to sell the CFS business, a global provider of innovative product design and product
integrity services for end-user segments that span the global food supply chain, for an all-cash purchase price of $670.0. The transaction closed on August 1,
2018, and a net gain of $258.3 was recorded in Other, net in the consolidated statement of operations.

The  Company  also  divested  its  forensic  testing  services  business  in  the  U.K.  and  the  U.S.  on  August  7,  2018,  and  December  31,  2018,  respectively,

resulting in losses of $48.9 and $24.5, respectively, recorded in Other, net in the consolidated statement of operations.

Operating income for the Company's businesses divested in 2018 was $7.6 and $12.9, for the years ended December 31, 2018, (which includes divested

operations through their respective disposal dates) and December 31, 2017, respectively.

4. RESTRUCTURING AND OTHER CHARGES

During 2019, the Company recorded net restructuring charges of $54.6; $26.7 within LCD and $27.9 within CDD. The charges were comprised of $32.9
in severance and other personnel costs and $24.9 in facility-related costs primarily associated with general integration activities. The charges were offset by
the reversal of previously established liability of $1.7 in unused severance and $1.5 in unused facility-related costs.

During 2018, the Company recorded net restructuring charges of $48.1; $20.5 within LCD and $27.6 within CDD. The charges were comprised of $40.3

in severance and other personnel costs and $11.8 in facility-related costs primarily associated with general

F-23

 
 
 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

integration activities. The charges were offset by the reversal of previously established liability of $2.0 in unused severance and $2.0 in unused facility-related
costs. The Company also recorded $2.3 in impairment to land held for sale which is included in amortization expense.

During 2017, the Company recorded net restructuring charges of $70.9; $16.8 within LCD and $54.1 within CDD. The charges were comprised of $36.1
in severance and other personnel costs, $18.8 in facility-related costs primarily associated with general integration activities, and an asset impairment loss of
$20.9 related to the termination of a software development project within the CDD segment and the forgiveness of indebtedness for LCD customers in areas
heavily impacted by hurricanes experienced during the third quarter of 2017. The charges were offset by the reversal of previously established liability of $0.5
in unused severance and $4.4 in unused facility-related costs.

The following represents the Company’s restructuring activities for the period indicated:

LCD

CDD

Severance and Other
Employee Costs

Lease and Other
Facility Costs

Severance and Other
Employee Costs

Lease and Other
Facility Costs

Total

Balance as of December 31, 2017

Restructuring charges

Reduction of prior restructure accruals

Cash payments and other adjustments

Balance as of December 31, 2018

Reclassification for ASC 842 adoption

Restructuring charges

Impairment of operating lease ROU asset

Reduction of prior restructuring accruals

Cash payments and other adjustments

Balance as of December 31, 2019

Current

Non-current

$

$

$

1.7   $

10.1   $

8.3   $

34.6   $

16.2  

(0.4)  
(15.4)  

2.1   $

—  

17.3  

—  

(0.2)  
(18.7)  

5.4  

(0.7)  
(7.4)  

7.4   $

(5.7)  

(1.8)  

11.8  

(0.4)  
(8.6)  

24.1  

(1.6)  
(24.3)  

6.5   $

—  

15.6  

—  

(1.5)  
(15.1)  

0.5   $

2.7   $

5.5   $

6.4  

(1.3)  
(12.1)  

27.6  

(27.1)  

2.0  

12.9  

(1.1)  
(9.6)  

4.7   $

  $

54.7

52.1

(4.0)

(59.2)

43.6

(32.8)

33.1

24.7

(3.2)

(52.0)

13.4

9.8

3.6

  $

13.4

The  non-current  portion  of  the  restructuring  liabilities  is  expected  to  be  paid  out  over  4.4  years.  Cash  payments  and  other  adjustments  include  the

reclassification of profit sharing, pension, and holiday accrual.

5. LEASES

The  Company  has  operating  and  finance  leases  for  patient  service  centers,  laboratories  and  testing  facilities,  clinical  facilities,  general  office  spaces,
vehicles, and office and laboratory equipment. Leases have remaining lease terms of less than a year to 15 years, some of which include options to extend the
leases for up to 15 years.

The components of lease expense were as follows:

Operating lease cost

Finance lease cost:

Amortization of right-of-use assets

Interest on lease liabilities

Total finance lease cost

For the Year Ended

December 31, 2019

224.0

11.1

6.7

17.8

$

$

$

F-24

 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
   
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

Supplemental cash flow information related to leases was as follows:

Cash paid for amounts included in the measurement of lease liabilities:

Operating cash flows from operating leases

Operating cash flows from finance leases

Financing cash flows from finance leases

ROU assets obtained in exchange for lease obligations:

Operating leases

Finance leases

Supplemental balance sheet information related to leases was as follows:

Operating Leases

Operating lease ROU assets (included in Property, plant and equipment, net)

Short-term operating lease liabilities

Operating lease liabilities

Total operating lease liabilities

Finance Leases

Finance lease ROU assets (included in Other assets)

Short-term finance lease liabilities

Financing lease liabilities

Total finance lease liabilities

Weighted Average Remaining Lease Term

Operating leases

Finance leases

Weighted Average Discount Rate

Operating leases

Finance leases

Maturities of lease liabilities are as follows:

Year Ended December 31, 2019

2020

2021

2022

2023

2024

Thereafter

Total lease payments

Less imputed interest

Less current portion

Total maturities, due beyond one year

$

$

$

$

$

$

For the Year Ended

December 31, 2019

(227.3)

(6.7)

(8.9)

132.6

0.2

December 31, 2019

732.8

206.5

596.6

803.1

December 31, 2019

87.7

8.4

91.1

99.5

7.6

15.5

4.1%

5.2%

Operating Leases

Finance Leases

$

$

$

206.5   $

164.8  

121.0  

88.2  

67.6  

289.9  

938.0   $

(134.9)  

(206.5)  

596.6   $

15.8

13.9

12.6

12.4

10.9

96.8

162.4

(62.9)

(8.4)

91.1

Rental expense for short term leases with a term less than one year for the year ended December 31, 2019, amounted to $10.6. The Company has variable
lease payments that do not depend on a rate or index, primarily for purchase volume commitments, which are recorded as variable cost when incurred. Total
variable payments for the year ended December 31, 2019, were $20.8. As of December 31, 2019, the Company has entered into approximately 3 additional

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
operating leases, for patient service centers, that have not yet commenced and are not significant to the overall lease portfolio. These operating leases will
commence in 2020 with lease terms ranging from 5 to 9 years.

F-25

Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

The Company leases various facilities and equipment under non-cancelable lease arrangements. Future minimum rental commitments for leases with non-

cancelable terms of one year or more at December 31, 2018 under Accounting Standard Codification 840 are as follows:

2019

2020

2021

2022

2023

Thereafter

Operating Leases

Finance Leases

$

191.1  

145.4  

107.0  

80.9  

61.5  

155.6  

8.6

8.0

6.7

6.0

6.5

23.1

Rental expense, which includes rent for real estate, equipment and automobiles under operating leases,under ASC 842 amounted to $393.1 for the year
ended December 31, 2019. Rent expense, which includes rent for real estate, equipment and automobiles under operating leases under ASC 840 amounted to
$358.7 and $313.8 for the years ended December 31, 2018 and 2017, respectively.

6.   JOINT VENTURE PARTNERSHIPS AND EQUITY METHOD INVESTMENTS

At December 31, 2019, the Company had investments in the following unconsolidated joint venture partnerships and equity method investments:

Locations

Joint Venture Partnerships:

Alberta, Canada (2)

   Florence, South Carolina

   Buffalo, New York

Equity Method Investments:

Various

Net Investment

Interest Owned

$

43.7  

10.3  

16.6  

43.37%

49.00%

48.18%

13.7  

various

The joint venture partnerships are governed by agreements that mandate unanimous agreement between partners on all major business decisions as well as
providing  other  participating  rights  to  each  partner.  The  equity  method  investments  represent  the  Company’s  purchase  of  ownership  interests  in  clinical
diagnostic companies. The investments are accounted for under the equity method of accounting as the Company does not have control of these investments.
The Company has no material obligations or guarantees to, or in support of, these unconsolidated investments and their operations.

The Company’s investment in one of its Alberta joint venture partnerships at December 31, 2019, includes $34.0 of value assigned to that partnership’s
Canadian license to conduct diagnostic testing services in the province. Substantially all of the joint venture's revenue is received as reimbursement from the
Alberta government's healthcare programs (AHS). While the Canadian license provides the joint venture the ability to conduct diagnostic testing in Alberta, it
does not guarantee that the provincial government will continue to reimburse diagnostic laboratory testing in future years at current levels. A decision by the
provincial government to limit or reduce its reimbursement of laboratory diagnostic services would have a negative impact on the profits and cash flows the
Company derives from the joint venture. In August 2016, AHS and the Canadian partnership reached an agreement to extend the contract for five additional
years through March 2022, with the intent to have the services provided pursuant to the contract transferred to AHS at the end of the five-year period. In
consideration  of  AHS  acquiring  the  assets  and  assuming  liabilities  in  accordance  with  the  parties’  agreement,  AHS  will  pay  CAD  50.0 to the partnership
when  the  transfer  is  effective,  subject  to  a  working  capital  adjustment.  The  Company  is  amortizing  the  value  of  the  partnership's  Canadian  license  to  its
residual value over the remaining term of the agreement. In December 2019, AHS issued a Request for Expression of Interest, that seeks to gauge market
interest from private third parties for the provision of community lab services in Alberta. The Canadian partnership submitted a response indicating its interest
in providing lab services.

7.  ACCOUNTS RECEIVABLE

LCD accounts receivable

CDD accounts receivable

Less CDD allowance for doubtful accounts

Accounts receivable

December 31,
2019

December 31, 
2018

$

$

798.1   $

764.8  

(19.0)  

793.3

690.3

(15.7)

1,543.9   $

1,467.9

F-26

 
 
 
 
 
   
 
   
 
 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

8.   PROPERTY, PLANT AND EQUIPMENT, NET

Land

Buildings and building improvements

Machinery and equipment

Software

Leasehold improvements

Furniture and fixtures

Construction in progress

Operating lease ROU assets

Less accumulated depreciation

December 31,
2019

December 31,
2018

$

90.9   $

781.8  

1,345.1  

794.9  

411.7  

97.0  

311.1  
732.8  

4,565.3  
(1,928.7)  

$

2,636.6   $

77.4

703.7

1,243.2

714.6

340.7

93.8

304.8

—

3,478.2

(1,737.9)

1,740.3

Depreciation expense and amortization of property, plant and equipment was $321.5, $311.5 and $306.8 for 2019, 2018 and 2017, respectively, including

software depreciation of $90.4, $92.7, and $85.6 for 2019, 2018 and 2017, respectively.

9.  GOODWILL AND INTANGIBLE ASSETS

The changes in the carrying amount of goodwill (net of accumulated amortization) for the years ended December 31, 2019 and 2018 are as follows:

Balance as of January 1

Goodwill acquired during the year

Dispositions

Foreign currency impact and other adjustments to
goodwill

LCD

CDD

Total

December 31,
2019

December 31,
2018

December 31,
2019

December 31,
2018

December 31,
2019

December 31,
2018

$

3,638.8   $

3,673.9   $

3,721.5   $

3,727.0   $

7,360.3   $

7,400.9

80.2  

—  

7.2  

(34.9)  

414.3  

(12.6)  

63.3  

—  

494.5  

(12.6)  

2.5  

(7.4)  

20.3  

(68.8)  

22.8  

70.5

(34.9)

(76.2)

Balance at end of year

$

3,721.5   $

3,638.8   $

4,143.5   $

3,721.5   $

7,865.0   $

7,360.3

The components of identifiable intangible assets are as follows:

December 31, 2019

December 31, 2018

Gross
Carrying
Amount

Accumulated
Amortization

Net
Carrying
Amount

Gross
Carrying
Amount

Accumulated
Amortization

Net
Carrying
Amount

Customer relationships

$

4,441.7   $

(1,329.5)   $

3,112.2   $

4,119.4   $

(1,146.7)   $

2,972.7

Patents, licenses and technology

Non-compete agreements

Trade names

Land use rights

Canadian licenses

453.6  

90.9  

408.2  

10.9  
480.3  

(235.7)  

(60.5)  

(219.9)  

(5.5)  
—  

217.9  

30.4  

188.3  

5.4  
480.3  

447.3  

76.8  

404.0  

10.8  
457.6  

(211.2)  

(53.7)  

(189.1)  

(4.1)  
—  

236.1

23.1

214.9

6.7

457.6

$

5,885.6   $

(1,851.1)   $

4,034.5   $

5,515.9   $

(1,604.8)   $

3,911.1

A summary of amortizable intangible assets acquired during 2019, and their respective weighted average amortization periods are as follows:

Customer relationships

Trade name

Land use rights

Non-compete agreements

Amount

Weighted Average
Amortization Period

$

$

308.6  

3.0  

0.3  
14.0  

325.9  

13.6

0.8

10.7

4.8

13.1

F-27

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

Amortization of intangible assets, including amortization of the Canadian license recorded in other assets, was $243.2, $231.7 and $216.5 in 2019, 2018
and 2017, respectively. The Company recorded purchase accounting adjustments and impairment losses through amortization expense of $0.4, $4.5, and $3.0
in 2019, 2018 and 2017, respectively. Amortization expense of intangible assets is estimated to be $243.2 in fiscal 2020, $234.0 in fiscal 2021, $228.0  in
fiscal 2022, $224.8 in fiscal 2023, $219.6 in fiscal 2024, and $2,315.7 thereafter.

10.  ACCRUED EXPENSES AND OTHER

Employee compensation and benefits

Accrued taxes payable

Other

11.  OTHER LIABILITIES

Defined-benefit plan obligation

Deferred compensation plan obligation

Other

12.  DEBT

December 31,
2019

December 31,
2018

474.6   $

156.7  
311.1  

942.4   $

427.6

124.8

317.6

870.0

December 31,
2019

December 31,
2018

188.4   $

76.7  
118.1  

383.2   $

125.8

64.2

144.0

334.0

$

$

$

$

Short-term borrowings and current portion of long-term debt at December 31, 2019, and 2018 consisted of the following:

Zero-coupon convertible subordinated notes

4.625% senior notes due 2020

Debt issuance costs

Current portion of note payable

Total short-term borrowings and current portion of long-term debt

Long-term debt at December 31, 2019, and 2018 consisted of the following:

4.625% senior notes due 2020

2.625% senior notes due 2020

3.75% senior notes due 2022

3.20% senior notes due 2022

4.00% senior notes due 2023

3.25% senior notes due 2024

3.60% senior notes due 2025

3.60% senior notes due 2027

4.70% senior notes due 2045

2.30% senior notes due 2024

2.95% senior notes due 2029

2019 term loan

2017 term loan

Debt issuance costs

Note payable

Total long-term debt

Credit Facilities

December 31,
2019

December 31,
2018

$

$

—   $

413.7  

(0.7)  
2.2  

415.2   $

8.7

—

(0.5)

1.8

10.0

December 31,
2019

December 31,
2018

—  

—  

500.0  

500.0  

300.0  

600.0  

1,000.0  

600.0  

900.0  

400.0  

650.0  

375.0  

—  

(42.2)  
7.0  

597.0

500.0

500.0

500.0

300.0

600.0

1,000.0

600.0

900.0

—

—

—

527.1

(40.3)

7.1

$

5,789.8   $

5,990.9

On June 3, 2019, the Company entered into a new $850.0 term loan (the 2019 Term Loan). The 2019 Term Loan will mature

 
 
 
 
 
 
 
 
 
 
F-28

Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

on June 3, 2021. Proceeds of the 2019 Term Loan were used to repay approximately $250.0 of the 2017 Term Loan and to fund the acquisition of Envigo's
nonclinical research services business.

The 2019 Term Loan accrues interest at a per annum rate equal to, at the Company's election, either a LIBOR rate plus a margin ranging from 0.55% to
1.175%, or a base rate determined according to a prime rate or federal funds rate plus a margin ranging from 0.0% to 0.175%. As of December 31, 2019, the
effective interest rate on the 2019 Term Loan was 2.59%.

On September 15, 2017, the Company entered into a new $750.0 term loan (the 2017 Term Loan). The 2017 Term Loan accrued interest at a per annum
rate equal to, at the Company's election, either a LIBOR rate plus a margin ranging from 0.875% to 1.50%, or a base rate determined according to a prime rate
or federal funds rate plus a margin ranging from 0.0% to 0.50%. The 2017 Term Loan was fully repaid in 2019.

The Company also maintains a senior revolving credit facility consists of a five-year revolving facility in the principal amount of up to $1,000.0, with the
option of increasing the facility by up to an additional $350.0, subject to the agreement of one or more new or existing lenders to provide such additional
amounts and certain other customary conditions. The revolving credit facility also provides for a subfacility of up to $100.0 for swing line borrowings and a
subfacility of up to $150.0 for issuances of letters of credit. The Company is required to pay a facility fee on the aggregate commitments under the revolving
credit  facility,  at  a  per  annum  rate  ranging  from  0.10%  to  0.25%.  The  revolving  credit  facility  is  permitted  to  be  used  for  general  corporate  purposes,
including working capital, capital expenditures, funding of share repurchases and certain other payments, acquisitions, and other investments. There were no
balances outstanding on the Company's current revolving credit facility at December 31, 2019, or December 31, 2018. As of December 31, 2019, the effective
interest rate on the revolving credit facility was 2.74%. The credit facility expires on September 15, 2022.

Under the Company's term loan facilities and the revolving credit facility, the Company is subject to negative covenants limiting subsidiary indebtedness
and certain other covenants typical for investment grade-rated borrowers and the Company is required to maintain certain leverage ratios. The Company was
in compliance with all covenants in its term loans and the revolving credit facility at December 31, 2019, and December 31, 2018.

The Company’s availability of $923.7 at December 31, 2019, under its revolving credit facility is reduced by the amount of the Company's outstanding

letters of credit.

Zero-Coupon Convertible Subordinated Notes

During 2019 and 2018, the Company settled notices to convert $8.6 and $0.3 aggregate principal amount at maturity of its zero-coupon subordinated notes
with a conversion value of $16.6 and $0.7, respectively. The total cash used for these settlements was $8.2 and $0.3 and the Company also issued 0.1 and 0.0
additional shares of common stock, respectively. As a result of these conversions in 2019 and 2018, the Company also reversed approximately $2.0 and $0.2,
respectively,  of  deferred  tax  liability  to  reflect  the  tax  benefit  realized  upon  issuance  of  the  shares.  On  December  19,  2019,  the  Company  redeemed  all
remaining  outstanding  zero-coupon  notes  that  did  not  convert.  The  Company  had  $8.6  aggregate  principal  amount  at  maturity  of  zero-coupon  convertible
subordinated notes due 2021 outstanding at December 31, 2018.

Senior Notes

On November 25, 2019, the Company issued $1,050.0 in debt securities, consisting of $400.0 aggregate principal amount of 2.300% Senior Notes due 2024
and $650.0 aggregate principal amount of 2.950% Senior Notes due 2029. The net proceeds from the new Senior Notes were used to redeem of all of the
outstanding  $500.0  principal  amount  of  its  2.625%  Senior  Notes  due  February  1,  2020,  redeem  $187.9  of  the  outstanding  4.625%  Senior  Notes  due
November 15, 2020 in a tender offer, and to repay $348.3 outstanding under the Company's term loan credit facilities. The Company recorded a loss of $4.0
on the extinguishment of the 2.625% Senior Notes and part of the outstanding 4.625% Senior Notes.

During  the  first  quarter  of  2018,  the  Company  entered  into  six  U.S.  dollar  (USD)  to  Swiss  Franc  cross-currency  swap  agreements  with  an  aggregate
notional value of $600.0 and which were accounted for as a hedge against its net investment in a Swiss subsidiary. Of the notional value, $300.0 was due to
mature in 2022 and $300.0 was due to mature in 2025. These cross currency swaps maturing in 2022 and 2025 were settled on December 10, 2018 in cash.

During the fourth quarter of 2018, the Company entered into six new USD to Swiss Franc cross-currency swap agreements with an aggregate notional
value of $600.0 and which are accounted for as a hedge against its net investment in a Swiss subsidiary. Of the notional value, $300.0 matures in 2022 and
$300.0 matures in 2025. These cross currency swaps maturing in 2022 and 2025 are included in other long-term assets with an aggregate fair value of $0.2
and $3.0, respectively, as of December 31, 2019. Changes in the fair value of the cross-currency swaps are charged or credited through accumulated other
comprehensive income in the Consolidated Balance Sheet until the hedged item is recognized in earnings.

F-29

Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

The scheduled payments of long-term debt at the end of 2019 are summarized as follows:

2020

2021

2022

2023

2024

Thereafter

Total scheduled payments

Less total debt issuance costs

Total long-term debt

Less current portion

Long-term debt, due beyond one year

  $

  $

415.9

375.0

1,000.0

300.0

1,000.0

3,157.0

6,247.9

(42.9)

6,205.0

(415.2)

5,789.8

13. PREFERRED STOCK AND COMMON SHAREHOLDERS’ EQUITY

The  Company  is  authorized  to  issue  up  to  265.0  shares  of  common  stock,  par  value  $0.10  per  share.  Common  shares  issued  and  outstanding  are

summarized in the following table:

Issued

In treasury

Outstanding

2019

2018

97.2  
—  

97.2  

122.4

(23.5)

98.9

The Company is authorized to issue up to 30.0 shares of preferred stock, par value $0.10  per  share.  There  were  no  preferred  shares  outstanding  as  of

December 31, 2019 and 2018. 

The changes in common shares issued and held in treasury are summarized below:

Common Shares Issued

Common stock issued at January 1

Common stock issued under employee stock plans

Common stock issued upon conversion of zero-coupon subordinated notes

Retirement of treasury stock

Purchase of common stock

Common stock issued at December 31

Common Shares Held in Treasury

Common shares held in treasury at January 1

Surrender of restricted stock and performance share awards

Retirement of treasury shares

Common shares held in treasury at December 31

2019

2018

2017

122.4  

1.2  

0.1  

(23.6)  
(2.9)  

97.2  

125.1  

125.6

1.6  

—  

—  
(4.3)  

122.4  

1.7

0.3

—

(2.5)

125.1

2019

2018

2017

23.5  

0.1  

(23.6)  
—  

23.2  

0.3  

—  
23.5  

22.9

0.3

—

23.2

The Company’s treasury shares are recorded at aggregate cost. During 2019, the board of directors approved the retirement of all current treasury shares and
future shares received in settlement of tax liabilities related to restricted stock vesting.

Share Repurchase Program

On  February  6,  2019,  the  board  of  directors  replaced  the  Company’s  existing  share  repurchase  plan  with  a  new  plan  authorizing  repurchase  of  up  to
$1,250.0 of the Company’s shares. The repurchase authorization has no expiration date. During 2019, the Company purchased 2.9 shares of its common stock
at an average price of $154.94 for a total cost of $450.0, of which $100.0 was repurchased prior to the new plan in February 2019. At the end of 2019, the
Company  had  outstanding  authorization  from  its  board  of  directors  to  purchase  $900.0  of  Company  common  stock.  When  the  Company  repurchases
shares for retirement, the amount paid to repurchase the shares in excess of the par or stated value is allocated to additional paid-in capital unless subject to
limitation or the balance in additional paid-in-capital is exhausted. Remaining amounts are recognized as a reduction in retained earnings.

F-30

 
 
 
 
 
 
 
 
 
 
 
 
   
   
 
 
 
 
   
   
 
 
 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

Accumulated Other Comprehensive Earnings

     The components of accumulated other comprehensive earnings are as follows:

Balance at December 31, 2017

Current year adjustments

Amounts reclassified from accumulated other comprehensive income for settlement charge

Amounts reclassified from accumulated other comprehensive income (a)

Tax effect of adjustments

Balance at December 31, 2018

Current year adjustments

Amounts reclassified from accumulated other comprehensive income (a)

Tax effect of adjustments

Balance at December 31, 2019

Foreign
Currency
Translation
Adjustments

Net
Benefit
Plan
Adjustments

Accumulated
Other
Comprehensive
Earnings

$

(240.7)   $

(176.6)  

—  

—  

27.5  

(389.8)  

104.4  

—  
—  

(93.0)   $

29.4  

(7.5)  

7.4  

(9.6)  

(73.3)  

(22.5)  

5.1  
3.7  

(333.7)

(147.2)

(7.5)

7.4

17.9

(463.1)

81.9

5.1

3.7

$

(285.4)   $

(87.0)   $

(372.4)

(a) The amortization of prior service cost is included in the computation of net periodic benefit cost. Refer to Note 17 Pension and Postretirement Plans for
additional information regarding the Company's net periodic benefit cost.

14.  INCOME TAXES

The sources of income before taxes, classified between domestic and foreign entities are as follows:

Domestic

Foreign

Total pre-tax income

2019

2018

2017

$

$

784.4   $
320.5  

937.7   $
330.6  

838.8

238.7

1,104.9   $

1,268.3   $

1,077.5

The provisions (benefits) for income taxes in the accompanying consolidated statements of operations consist of the following:

Current:

Federal

State

Foreign

Deferred:

Federal

State

Foreign

Years Ended December 31,

2019

2018

2017

$

$

$

$

126.7   $

225.8   $

40.2  
83.9  

61.2  
64.3  

250.8   $

351.3   $

300.8

32.9

53.0

386.7

38.2   $

(2.5)   $

(547.8)

2.5  
(11.5)  

29.2  

30.0  
5.6  

33.1  

280.0   $

384.4   $

11.4

(5.7)

(542.1)

(155.4)

A net benefit of $1.6, $10.2 and $16.9 in excess stock-based compensation was recorded directly to income tax expense in the years ended December 31,
2019,  2018  and  2017  respectively.  The  gross  benefit  was  reduced  by  the  Internal  Revenue  Code  Section  162(m)  disallowance  for  non-deductible  stock
compensation of $30.0, $5.9 and $2.0 for the years ended December 31, 2019, 2018, and 2017, respectively. The 2019 Section 162(m) disallowance includes
the accelerated expensing of stock-based compensation for executive retirement.

F-31

 
 
 
 
 
 
 
 
 
 
 
   
   
 
 
 
 
 
 
 
 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

The effective tax rates on earnings before income taxes are reconciled to statutory U.S. income tax rates as follows:

Statutory U.S. rate

State and local income taxes, net of U.S. Federal income tax effect

Foreign earnings taxed at lower rates than the statutory U.S. rate

Restructuring and acquisition items

Share-based compensation

Re-measurement of deferred taxes

Deferred taxes on unremitted foreign earnings

Repatriation tax

GILTI

Other

Effective rate

Years Ended December 31,

2019

2018

2017

21.0 %  

21.0 %  

35.0 %

3.2

(0.1)

0.7

(0.1)

—  

—  

—  

1.1

(0.5)

3.4

(0.3)

1.9

(0.8)

2.4

—  

1.2

1.0

0.5

2.6

(3.7)

0.6

(1.6)

(36.9)

(16.6)

5.3

—

0.9

25.3 %  

30.3 %  

(14.4)%

In  December  2017,  the  U.S.  enacted  the  Tax  Cuts  and  Jobs  Act  (TCJA),  which  made  widespread  changes  to  the  Internal  Revenue  Code.  The  TCJA,
among other things, reduced the U.S. federal corporate tax rate from 35.0% to 21.0% beginning January 1, 2018, requires companies to pay a repatriation tax
on earnings of certain foreign subsidiaries that were previously not subject to U.S. tax, and created new income taxes on certain foreign sourced earnings.
Also  on  December  22,  2017,  the  U.S.  Securities  and  Exchange  Commission  (SEC)  issued  Staff  Accounting  Bulletin  No.  118  (SAB  118),  which  provided
companies with additional guidance on how to account for the TCJA in its financial statements, allowing companies utilize a one year measurement period.
At December 31, 2017, the Company had not completed the accounting for the tax effects of enactment of the TCJA; however, a reasonable estimate on the
re-measurement of the Company's existing deferred tax balances, the deferred tax revaluation for unremitted foreign earnings, and the one-time repatriation
tax was made. For these items, in accordance with SAB 118, a provisional net benefit was recognized, totaling $519.0, which is included as a component of
income tax expense from continuing operations. The Company continued to assess the impact of TCJA throughout the 2018 calendar year and finalized the
SAB 118 provisional estimate in the fourth quarter of 2018. For 2018, the Company recorded a total tax expense of $45.0, $14.8 related to the repatriation tax
and $30.1 for the remeasurement of deferred taxes. Overall a net benefit of $474.0 was recorded for TCJA tax provisions effective as of the end of 2018. As
additional regulations or guidance in relation to the TCJA are issued, the Company will analyze and record the necessary impacts during the quarter in which
this occurs.

The TCJA includes provisions relating to global low-taxed intangible income (GILTI). The Company finalized its decision on accounting policy during
the fourth quarter of 2018. The Company will account for GILTI as a periodic charge in the period it arises. The Company recorded $11.8 and $13.0 in 2019
and 2018 for GILTI, which is included as a component of income tax expense from continuing operations.

F-32

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

The tax effects of temporary differences that give rise to significant portions of the deferred tax assets and deferred tax liabilities are as follows:

Deferred tax assets:

Accounts receivable

Employee compensation and benefits

Operating lease liability

Acquisition and restructuring reserves

Tax loss carryforwards

Other

Less: valuation allowance

Deferred tax assets, net of valuation allowance

Deferred tax liabilities:

Right of use asset

Intangible assets

Property, plant and equipment

Other

  Total gross deferred tax liabilities

Net deferred tax liabilities

December 31, 2019   December 31, 2018

$

16.9   $

105.1  

191.4  

9.9  

207.1  
62.9  

593.3  
(145.4)  

447.9   $

(177.3)   $

(910.5)  

(194.6)  
(57.4)  

(1,339.8)  

(891.9)   $

$

$

$

13.9

104.4

—

16.8

209.0

34.5

378.6

(156.9)

221.7

—

(891.8)

(182.8)

(31.4)

(1,106.0)

(884.3)

The table below provides a rollforward of the valuation allowance.

Beginning balance

Additions charged to expense

Reductions and other adjustments

Ending balance

December 31, 2019   December 31, 2018   December 31, 2017

$

$

156.9   $

153.5   $

—  

(11.5)  

3.4  

—  

145.4   $

156.9   $

31.3

11.5

110.7

153.5

The Company has U.S. federal tax loss carryforwards of approximately $209.5, which expire periodically through 2036, as well as post 2017 carryovers
of $6.1  that  are  limited  to  80%  of  taxable  income  and  have  an  indefinite  carryover.  The  utilization  of  tax  loss  carryforwards  is  limited  due  to  change  of
ownership  rules;  however,  at  this  time,  the  Company  expects  to  fully  utilize  substantially  all  U.S.  federal  tax  loss  carryforwards  with  the  exception  of
approximately $3.9 for which a full valuation allowance has been provided. The Company has U.S. state tax loss carryforwards of $594.1, which also expire
periodically  through  2038,  and  on  which  a  valuation  allowance  of  $311.4  has  been  provided.  In  addition  to  federal  and  state  tax  loss  carryforwards,  the
Company  has  other  federal  and  state  attribute  carryforwards  of  $252.5.  These  attribute  carryforwards  have  indefinite  lives  and  a  valuation  allowance  of
$209.6.  The  Company  has  foreign  tax  loss  carryforwards  of  $116.9 which  have  an  indefinite  life  and  on  which  a  valuation  allowance  of  $26.7  has  been
provided,  as  well  as  foreign  tax  loss  carryforwards  of  $443.8  which  expire  in  2034  that  have  a  full  valuation  allowance.  In  addition  to  the  foreign  net
operating  losses,  the  Company  has  a  foreign  capital  loss  carryforward  of  $6.9.  The  foreign  capital  loss  carryforward  has  an  indefinite  life  and  has  a  full
valuation allowance.

The valuation allowance decreased from $156.9 in 2018 to $145.4 in 2019 primarily due to issuance of final guidance for tax laws affecting anticipated

utilization of state NOLs.

Unrecognized  income  tax  benefits  were  $31.7  and  $18.0  at  December  31,  2019,  and  2018,  respectively.  It  is  anticipated  that  the  amount  of  the
unrecognized income tax benefits will change within the next 12 months; however, these changes are not expected to have a significant impact on the results
of operations, cash flows or the financial position of the Company.

The Company recognizes interest and penalties related to unrecognized income tax benefits in income tax expense. Accrued interest and penalties related
to uncertain tax positions totaled $5.5 and $8.7 as of December 31, 2019, and 2018, respectively. During the years ended December 31, 2019, 2018 and 2017,
the Company recognized $2.0, $1.8 and $2.3, respectively, in interest and penalties expense, which was offset by a benefit from reversing previous accruals
for interest and penalties of $5.8, $0.5 and $4.3, respectively. During 2019, the Company paid interest of $0.2, and $0.8 was added to the accrued interest
from the opening balance sheet of an acquisition.

F-33

 
 
   
 
 
 
   
 
 
 
 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

The following table shows a reconciliation of the unrecognized income tax benefits, excluding interest and penalties, from uncertain tax positions for the

years ended December 31, 2019, 2018 and 2017:

Balance as of January 1

Increase in reserve for tax positions taken in the current year

Increase in reserve from an acquisition's opening balance sheet

Decrease in reserve as a result of payments

Decrease in reserve as a result of lapses in the statute of limitations

Balance as of December 31

2019

2018

2017

18.0   $

19.5   $

10.3  

8.4  

(0.8)  
(4.2)  

3.1  

—  

(4.6)  
—  

31.7   $

18.0   $

18.4

7.3

—

—

(6.2)

19.5

$

$

As of December 31, 2019, and 2018, $31.7 and $18.0, respectively, are the approximate amounts of unrecognized income tax benefits that, if recognized,

would favorably affect the effective income tax rate in any future periods.

The Company has substantially concluded all U.S. federal income tax matters for years through 2015. Substantially all material state and local and foreign

income tax matters have been concluded through 2013 and 2010, respectively.

The Internal Revenue Service concluded the examination of Covance Inc.'s 2013 federal consolidated income tax return in the third quarter of 2018. There
were no material changes as a result of the audit. The Company is appealing a Canada Revenue Agency assessment related to the 2014 income tax return. The
Company believes adequate reserves have been established for the assessment. The Company has various state and foreign income tax examinations ongoing
throughout the year. The Company believes adequate provisions have been recorded related to all open tax years.

As a result of the TCJA, the Company was effectively taxed on all of its previously unremitted foreign earnings. The TCJA also enacts a territorial tax
system  that  allows,  for  the  most  part,  tax-free  repatriation  of  foreign  earnings.  The  Company  still  considers  the  earnings  of  its  foreign  subsidiaries  to  be
permanently reinvested, but if repatriation were to occur the Company would be required to accrue U.S. taxes, if any, and applicable withholding taxes as
appropriate.  The  Company  has  unremitted  earnings  and  profits  of  $601.4  and  $490.1  that  are  permanently  reinvested  in  its  foreign  subsidiaries  as  of
December 31, 2019, and 2018, respectively. A determination of the amount of the unrecognized deferred tax liability related to these undistributed earnings is
not practicable due to the complexity and variety of assumptions necessary based on the manner in which the undistributed earnings would be repatriated.

15.  STOCK COMPENSATION PLANS

Stock Incentive Plans

There are currently 9.8 shares authorized for issuance under the Laboratory Corporation of America Holdings 2016 Omnibus Incentive Plan (the Plan),
and at December 31, 2019 there were 6.3 additional shares available for grant under the Plan. The Plan was approved by shareholders at the 2016 annual
meeting.

Stock Options

The following table summarizes grants of non-qualified options made by the Company to officers, key employees, and non-employee directors under all
plans. Stock options are generally granted at an exercise price equal to or greater than the fair market price per share on the date of grant. Also, for each grant,
options vest ratably over a period of three years on the anniversaries of the grant date, subject to their earlier expiration or termination.

Changes in options outstanding under the plans for the period indicated were as follows:

Number of
Options

Weighted-Average
Exercise Price
per Option

Weighted-Average
Remaining
Contractual Term

Aggregate
Intrinsic
Value

Outstanding at December 31, 2018

Granted

Exercised

Cancelled

Outstanding at December 31, 2019

Vested and expected to vest at December 31, 2019

Exercisable at December 31, 2019

0.8  

0.2  

(0.3)  
(0.1)  

0.6  

0.6  

0.4  

100.30    

163.80    

85.74    

151.21    

125.26  

125.26  

99.86  

5.4

2.9

2.9

  $

  $

  $

27.3

24.5

24.5

The aggregate intrinsic value in the table above represents the total pre-tax intrinsic value (the difference between the Company’s closing stock price on

the last trading day of 2019 and the exercise price, multiplied by the number of in-the-money options) that

F-34

 
 
 
 
 
 
 
   
   
   
   
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

would  have  been  received  by  the  option  holders  had  all  option  holders  exercised  their  options  on  December 31, 2019.  The  amount  of  intrinsic  value  will
change based on the fair market value of the Company’s stock.

Cash received by the Company from option exercises, the actual tax benefit realized for the tax deductions and the aggregate intrinsic value of options

exercised from option exercises under all share-based payment arrangements during the years ended December 31, 2019, 2018, and 2017 were as follows:

Cash received by the Company

Tax benefits realized

Aggregate intrinsic value

2019

2018

2017

$

$

$

27.6   $

6.9   $

24.5   $

37.5   $

9.4   $

44.1   $

43.9

13.4

34.8

The following table shows the weighted average grant-date fair values of options issued during the respective year and the weighted average assumptions

that the Company used to develop the fair value estimates:

Fair value per option

Valuation assumptions

Weighted average expected life (in years)

Risk free interest rate

Expected volatility

Expected dividend yield

2019 Grant Dates

November 1

November 1

February 12

2018

$

39.85

$30.39 $

34.40

  $

44.37

6.0

1.6%

20.8%

N/A

6.0

1.6%

20.8%

N/A

6.0

2.5%  

20.0%  

N/A  

6.0

2.7%

18.9%

N/A

The Black Scholes model incorporates assumptions to value stock-based awards. The risk-free interest rate for periods within the contractual life of the
option is based on a zero-coupon U.S. government instrument over the contractual term of the equity instrument. Expected volatility of the Company’s stock
is based on historical volatility of the Company’s stock. The Company estimates expected option terms through an analysis of actual, historical post-vesting
exercise,  cancellation  and  expiration  behavior  by  employees  and  projected  post-vesting  activity  of  outstanding  options.  Groups  of  employees  and  non-
employee  directors  that  have  similar  exercise  behavior  with  regard  to  option  exercise  timing  and  forfeiture  rates  are  considered  separately  for  valuation
purposes. For 2019, 2018 and 2017, expense related to the Company’s stock option plan totaled $5.9, $3.5 and $0.9, respectively, and is included in selling,
general and administrative expenses. The Company did not grant any options to employees during 2017.

Restricted Stock, Restricted Stock Units and Performance Shares

The Company grants restricted stock, restricted stock units and performance shares (non-vested shares) to officers and key employees and grants restricted
stock and restricted stock units to non-employee directors. Restricted stock and units typically vest annually in equal one third increments beginning on the
first anniversary of the grant. A performance share grant in 2017 represents a three-year award opportunity for the period 2017-2019, and if earned, vests fully
(to the extent earned) in the first quarter of 2020. A performance share grant in 2018 represents a three-year award opportunity for the period of 2018-2020
and, if earned, vests fully (to the extent earned) in the first quarter of 2021. A performance share grant in 2019 represents a three-year award opportunity for
the period of 2019-2021 and, if earned, vests fully (to the extent earned) in the first quarter of 2022. Performance share awards are subject to certain earnings
per share, revenue and total shareholder return targets, the achievement of which may increase or decrease the number of shares which the grantee earns and
therefore receives upon vesting. Unearned restricted stock and performance share compensation is amortized to expense, when probable, over the applicable
vesting periods. For 2019, 2018  and  2017,  total  restricted  stock,  restricted  stock  unit  and  performance  share  compensation  expense  was  $91.2, $80.1  and
$100.8, respectively, and is included in selling, general and administrative expenses.

The following table shows a summary of non-vested shares for the year ended December 31, 2019:

Non-vested at January 1, 2019

Granted

Vested

Canceled

Non-vested at December 31, 2019

F-35

Number of
Shares

Weighted-Average
Grant Date
Fair Value

1.3   $

0.9  

(0.8)  
(0.1)  

1.3   $

140.58

150.29

120.22

153.10

152.70

 
 
 
 
   
 
 
 
 
 
   
 
 
 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

As of December 31, 2019, there was $112.2 of total unrecognized compensation cost related to non-vested stock options, restricted stock, restricted stock
unit and performance share-based compensation arrangements granted under the Company's stock incentive plans. That cost is expected to be recognized over
a weighted average period of 2.2 years and will be included in selling, general and administrative expenses.

Employee Stock Purchase Plan

Under  the  2016  Employee  Stock  Purchase  Plan,  the  Company  is  authorized  to  issue  1.8  shares  of  common  stock.  The  plan  permits  substantially  all
employees to purchase a limited number of shares of Company stock at 85% of market value. The Company issues shares to participating employees semi-
annually in January and July of each year. Approximately 0.2 shares were purchased by eligible employees in each of 2019, 2018  and  2017, respectively,
under either the 2016 Employee Stock Purchase Plan or the prior plan, which began in 1997 and was amended in 1999, 2004, 2008 and 2012. For 2019, 2018
and 2017, expense related to the Company’s employee stock purchase plan was $9.9, $8.0 and $8.0, respectively.

The Company uses the Black-Scholes model to calculate the fair value of the employee’s purchase right. The fair value of the employee’s purchase right

and the assumptions used in its calculation are as follows:

Fair value of the employee’s purchase right

Valuation assumptions

Risk free interest rate

Expected volatility

Expected dividend yield

16.  COMMITMENTS AND CONTINGENT LIABILITIES

2019

2018

2017

$

31.84

  $

34.43

  $

31.54

1.9%  

0.2

—  

2.3%  

0.2

—  

1.3%

0.2

—

The Company is involved from time to time in various claims and legal actions, including arbitrations, class actions, and other litigation (including those
described in more detail below), arising in the ordinary course of business. Some of these actions involve claims that are substantial in amount. These matters
include, but are not limited to, intellectual property disputes; commercial and contract disputes; professional liability claims; employee-related matters; and
inquiries, including subpoenas and other civil investigative demands, from governmental agencies, Medicare or Medicaid payers and MCOs reviewing billing
practices or requesting comment on allegations of billing irregularities that are brought to their attention through billing audits or third parties. The Company
receives civil investigative demands or other inquiries from various governmental bodies in the ordinary course of its business. Such inquiries can relate to the
Company  or  other  parties,  including  physicians  and  other  health  care  providers.  The  Company  works  cooperatively  to  respond  to  appropriate  requests  for
information.

The Company also is named from time to time in suits brought under the qui tam provisions of the False Claims Act and comparable state laws. These
suits  typically  allege  that  the  Company  has  made  false  statements  and/or  certifications  in  connection  with  claims  for  payment  from  U.S.  federal  or  state
healthcare programs. The suits may remain under seal (hence, unknown to the Company) for some time while the government decides whether to intervene
on behalf of the qui tam plaintiff. Such claims are an inevitable part of doing business in the healthcare field today.

The Company believes that it is in compliance in all material respects with all statutes, regulations and other requirements applicable to its commercial
laboratory operations and drug development support services. The healthcare diagnostics and drug development industries are, however, subject to extensive
regulation, and the courts have not interpreted many of the applicable statutes and regulations. Therefore, the applicable statutes and regulations could be
interpreted  or  applied  by  a  prosecutorial,  regulatory  or  judicial  authority  in  a  manner  that  would  adversely  affect  the  Company.  Potential  sanctions  for
violation of these statutes and regulations include significant civil and criminal penalties, fines, the loss of various licenses, certificates and authorizations,
additional liabilities from third-party claims, and/or exclusion from participation in government programs.

Many of the current claims and legal actions against the Company are in preliminary stages, and many of these cases seek an indeterminate amount of
damages. The Company records an aggregate legal reserve, which is determined using calculations based on historical loss rates and assessment of trends
experienced  in  settlements  and  defense  costs.  In  accordance  with  FASB  Accounting  Standards  Codification  Topic  450  “Contingencies,”  the  Company
establishes reserves for judicial, regulatory, and arbitration matters outside the aggregate legal reserve if and when those matters present loss contingencies
that  are  both  probable  and  estimable  and  would  exceed  the  aggregate  legal  reserve.  When  loss  contingencies  are  not  both  probable  and  estimable,  the
Company does not establish separate reserves.

The Company is unable to estimate a range of reasonably probable loss for the proceedings described in more detail below in which damages either have

not been specified or, in the Company's judgment, are unsupported and/or exaggerated and (i) the

F-36

 
 
 
 
 
 
 
 
 
 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

proceedings  are  in  early  stages;  (ii)  there  is  uncertainty  as  to  the  outcome  of  pending  appeals  or  motions;  (iii)  there  are  significant  factual  issues  to  be
resolved; and/or (iv) there are novel legal issues to be presented. For these proceedings, however, the Company does not believe, based on currently available
information,  that  the  outcomes  will  have  a  material  adverse  effect  on  the  Company's  financial  condition,  though  the  outcomes  could  be  material  to  the
Company's operating results for any particular period, depending, in part, upon the operating results for such period.

As previously reported, the Company responded to an October 2007 subpoena from the U.S. Department of Health & Human Services Office of Inspector
General's  regional  office  in  New  York.  On  August  17,  2011,  the  U.S.  District  Court  for  the  Southern  District  of  New  York  unsealed  a  False  Claims  Act
lawsuit,  United  States  of  America  ex  rel.  NPT  Associates  v.  Laboratory  Corporation  of  America  Holdings,  which  alleges  that  the  Company  offered
UnitedHealthcare  kickbacks  in  the  form  of  discounts  in  return  for  Medicare  business.  The  Plaintiff's  Third  Amended  Complaint  further  alleges  that  the
Company's billing practices violated the False Claims Acts of 14 states and the District of Columbia. The lawsuit seeks actual and treble damages and civil
penalties for each alleged false claim, as well as recovery of costs, attorney's fees, and legal expenses. Neither the U.S. government nor any state government
has intervened in the lawsuit. The Company's Motion to Dismiss was granted in October 2014 and Plaintiff was granted the right to replead. On January 11,
2016,  Plaintiff  filed  a  motion  requesting  leave  to  file  an  amended  complaint  under  seal  and  to  vacate  the  briefing  schedule  for  the  Company's  Motion  to
Dismiss while the government reviews the amended complaint. The Court granted the motion and vacated the briefing dates. Plaintiff then filed the Amended
Complaint under seal. The Company will vigorously defend the lawsuit.

In  addition,  the  Company  has  received  various  other  subpoenas  since  2007  related  to  Medicaid  billing.  In  October  2009,  the  Company  received  a
subpoena  from  the  State  of  Michigan  Department  of  Attorney  General  seeking  documents  related  to  its  billing  to  Michigan  Medicaid.  The  Company
cooperated with this request. In October 2013, the Company received a Civil Investigative Demand from the State of Texas Office of the Attorney General
requesting  documents  related  to  its  billing  to  Texas  Medicaid.  The  Company  cooperated  with  this  request.  On  October  5,  2018,  the  Company  received  a
second Civil Investigative Demand from the State of Texas Office of the Attorney General requesting documents related to its billing to Texas Medicaid. The
Company is cooperating with this request.

On August 31, 2015, the Company was served with a putative class action lawsuit, Patty Davis v. Laboratory Corporation of America, et al., filed in the
Circuit  Court  of  the  Thirteenth  Judicial  Circuit  for  Hillsborough  County,  Florida.  The  complaint  alleges  that  the  Company  violated  the  Florida  Consumer
Collection Practices Act by billing patients who were collecting benefits under the Workers' Compensation Statutes. The lawsuit seeks injunctive relief and
actual and statutory damages, as well as recovery of attorney's fees and legal expenses. In April 2017, the Circuit Court granted the Company's Motion for
Judgment on the Pleadings. The Plaintiff appealed the Circuit Court's ruling to the Florida Second District Court of Appeal. On October 16, 2019, the Court
of Appeal reversed the Circuit Court's dismissal, but certified a controlling issue of Florida law to the Florida Supreme Court. On February 17, 2020, the
Florida Supreme Court accepted jurisdiction of the lawsuit. The Company will vigorously defend the lawsuit.

In December 2014, the Company received a Civil Investigative Demand issued pursuant to the U.S. False Claims Act from the U.S. Attorney's Office for
South Carolina, which requested information regarding alleged remuneration and services provided by the Company to physicians who also received draw
and processing/handling fees from competitor laboratories Health Diagnostic Laboratory, Inc. (HDL) and Singulex, Inc. (Singulex). The Company cooperated
with the request. On April 4, 2018, the U.S. District Court for the District of South Carolina, Beaufort Division, unsealed a False Claims Act lawsuit, United
States of America ex rel. Scarlett Lutz, et al. v. Laboratory Corporation of America Holdings, which alleges that the Company's financial relationships with
referring physicians violate federal and state anti-kickback statutes. The Plaintiffs' Fourth Amended Complaint further alleges that the Company conspired
with HDL and Singulex in violation of the Federal False Claims Act and the California and Illinois insurance fraud prevention acts by facilitating HDL's and
Singulex's offers of illegal inducements to physicians and the referral of patients to HDL and Singulex for laboratory testing. The lawsuit seeks actual and
treble damages and civil penalties for each alleged false claim, as well as recovery of costs, attorney's fees, and legal expenses. Neither the U.S. government
nor  any  state  government  has  intervened  in  the  lawsuit.  The  Company  filed  a  Motion  to  Dismiss  seeking  the  dismissal  of  the  claims  asserted  under  the
California and Illinois insurance fraud prevention statutes, the conspiracy claim, the reverse False Claims Act claim, and all claims based on the theory that
the Company performed medically unnecessary testing. On January 16, 2019, the Court entered an order granting in part and denying in part the Motion to
Dismiss. The Court dismissed the Plaintiffs’ claims based on the theory that the Company performed medically unnecessary testing, the claims asserted under
the California and Illinois insurance fraud prevention statutes, and the reverse False Claims Act claim. The Court denied the Motion to Dismiss as to the
conspiracy claim. The Company will vigorously defend the lawsuit.

Prior to the Company's acquisition of Sequenom Inc. (Sequenom) between August 15, 2016, and August 24, 2016, six putative class-action lawsuits were
filed on behalf of purported Sequenom stockholders (captioned Malkoff v. Sequenom, Inc., et al., No. 16-cv-02054-JAH-BLM, Gupta v. Sequenom, Inc., et
al., No. 16-cv-02084-JAH-KSC, Fruchter v. Sequenom, Inc., et al., No. 16-

F-37

Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

cv-02101-WQH-KSC, Asiatrade Development Ltd. v. Sequenom, Inc., et al., No. 16-cv-02113-AJB-JMA, Nunes v. Sequenom, Inc., et al., No. 16-cv-02128-
AJB-MDD,  and  Cusumano  v.  Sequenom,  Inc.,  et  al.,  No.  16-cv-02134-LAB-JMA)  in  the  U.S.  District  Court  for  the  Southern  District  of  California
challenging the acquisition transaction. The complaints asserted claims against Sequenom and members of its board of directors (the Individual Defendants).
The Nunes action also named the Company and Savoy Acquisition Corp. (Savoy), a wholly owned subsidiary of the Company, as defendants. The complaints
alleged that the defendants violated Sections 14(e), 14(d)(4) and 20 of the Securities Exchange Act of 1934 by failing to disclose certain allegedly material
information. In addition, the complaints in the Malkoff action, Asiatrade action, and the Cusumano action alleged that the Individual Defendants breached
their  fiduciary  duties  to  Sequenom  shareholders.  The  actions  sought,  among  other  things,  injunctive  relief  enjoining  the  merger.  On  August  30,  2016,  the
parties entered into a Memorandum of Understanding (MOU) in each of the above-referenced actions. On September 6, 2016, the Court entered an order
consolidating for all pre-trial purposes the six individual actions described above under the caption In re Sequenom, Inc. Shareholder Litig., Lead Case No.
16-cv-02054-JAH-BLM,  and  designating  the  complaint  from  the  Malkoff  action  as  the  operative  complaint  for  the  consolidated  action.  On  November  11,
2016, two competing motions were filed by two separate stockholders (James Reilly and Shikha Gupta) seeking appointment as lead plaintiff under the terms
of the Private Securities Litigation Reform Act of 1995. On June 7, 2017, the Court entered an order declaring Mr. Reilly as the lead plaintiff and approving
Mr.  Reilly's  selection  of  lead  counsel.  The  parties  agree  that  the  MOU  has  been  terminated.  The  Plaintiffs  filed  a  Consolidated  Amended  Class  Action
Complaint on July 24, 2017, and the Defendants filed a Motion to Dismiss, which remains pending. On March 13, 2019, the Court stayed the action in its
entirety  pending  the  U.S.  Supreme  Court's  anticipated  decision  in  Emulex  Corp.  v.  Varjabedian.  On  April  23,  2019,  however,  the  U.S.  Supreme  Court
dismissed the writ of certiorari in Emulex as improvidently granted. The Company will vigorously defend the lawsuit.

On  March  10,  2017,  the  Company  was  served  with  a  putative  class  action  lawsuit,  Victoria  Bouffard,  et  al.  v.  Laboratory  Corporation  of  America
Holdings, filed in the U.S. District Court for the Middle District of North Carolina. The complaint alleges that the Company's patient list prices unlawfully
exceed the rates negotiated for the same services with private and public health insurers in violation of various state consumer protection laws. The lawsuit
also  alleges  breach  of  implied  contract  or  quasi-contract,  unjust  enrichment,  and  fraud.  The  lawsuit  seeks  statutory,  exemplary,  and  punitive  damages,
injunctive  relief,  and  recovery  of  attorney's  fees  and  costs.  In  May  2017,  the  Company  filed  a  Motion  to  Dismiss  Plaintiffs'  Complaint  and  Strike  Class
Allegations;  the  Motion  to  Dismiss  was  granted  in  March  2018  without  prejudice.  On  October  10,  2017,  a  second  putative  class  action  lawsuit,  Sheryl
Anderson, et al. v. Laboratory Corporation of America Holdings, was filed in the U.S. District Court for the Middle District of North Carolina. The complaint
contained similar allegations and sought similar relief to the Bouffard complaint, and added additional counts regarding state consumer protection laws. On
August 10, 2018, the Plaintiffs filed an Amended Complaint, which consolidated the Bouffard and Anderson actions. On September 10, 2018, the Company
filed a Motion to Dismiss Plaintiffs’ Amended Complaint and Strike Class Allegations. On August 16, 2019, the court entered an order granting in part and
denying in part the Motion to Dismiss the Amended Complaint, and denying the Motion to Strike the Class Allegations. The Company will vigorously defend
the lawsuit.

On  December  20,  2018,  the  Company  was  served  with  a  putative  class  action  lawsuit,  Feckley  v.  Covance  Inc.,  et  al.,  filed  in  the  Superior  Court  of
California, County of Orange. The complaint alleges that Covance Inc. violated the California Labor Code and California Business & Professions Code by
failing  to  properly  pay  commissions  to  employees  under  a  sales  incentive  compensation  plan  upon  their  termination  of  employment.    The  lawsuit  seeks
monetary  damages,  civil  penalties,  punitive  damages,  and  recovery  of  attorney’s  fees  and  costs.  On  January  22,  2018,  the  case  was  removed  to  the  U.S.
District Court for the Central District of California. The Company will vigorously defend the lawsuit.

On  April  1,  2019,  Covance  Research  Products  was  served  with  a  Grand  Jury  Subpoena  issued  by  the  Department  of  Justice  (DOJ)  in  Miami,  Florida
requiring the production of documents related to the importation into the United States of live non-human primate shipments originating from or transiting
through China, Cambodia, and/or Vietnam from April 1, 2014 through March 28, 2019. The Company is cooperating with the DOJ.

On April 22, 2019, the Company was served with a putative class action lawsuit, Kawa Orthodontics LLP, et al. v. Laboratory Corporation of America
Holdings, et al.,  filed  in  the  U.S.  District  Court  for  the  Middle  District  of  Florida.  The  lawsuit  alleges  that  on  or  about  February  6,  2019,  the  defendants
violated  the  U.S.  Telephone  Consumer  Protection  Act  (TCPA)  by  sending  unsolicited  facsimiles  to  Plaintiff  and  at  least  40  other  recipients  without  the
recipients' prior express invitation or permission. The lawsuit seeks the greater of actual damages or the sum of $0.0005 for each violation, subject to trebling
under the TCPA, and injunctive relief. The Company filed a motion to dismiss the case on May 28, 2019.  In response to the Motion to Dismiss, the Plaintiff
filed an amended complaint, which contains additional allegations, including allegations related to another facsimile. On December 16, 2019, the Plaintiff
filed  a  notice  withdrawing  its  Motion  for  Class  Certification  and  all  class  allegations  in  the  Amended  Complaint.  In  January  2020,  the  parties  settled  the
lawsuit.

F-38

Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

On May 14, 2019, Retrieval-Masters Creditors Bureau, Inc. d/b/a American Medical Collection Agency (AMCA), an external collection agency, notified
the Company about a security incident AMCA experienced that may have involved certain personal information about some of the Company’s patients (the
AMCA Incident). The Company referred patient balances to AMCA only when direct collection efforts were unsuccessful. The Company’s systems were not
impacted  by  the  AMCA  Incident.  Upon  learning  of  the  AMCA  Incident,  the  Company  promptly  stopped  sending  new  collection  requests  to  AMCA  and
stopped  AMCA  from  continuing  to  work  on  any  pending  collection  requests  from  the  Company.  AMCA  informed  the  Company  that  it  appeared  that  an
unauthorized user had access to AMCA’s system between August 1, 2018 and March 30, 2019, and that AMCA could not rule out the possibility that personal
information on AMCA’s system was at risk during that time period. Information on AMCA’s affected system from the Company may have included name,
address, and balance information for the patient and person responsible for payment, along with the patient’s phone number, date of birth, referring physician,
and date of service. The Company was later informed by AMCA that health insurance information may have been included for some individuals, and because
some insurance carriers utilize the Social Security Number as a subscriber identification number, the Social Security Number for some individuals may also
have been affected. No ordered tests, laboratory test results, or diagnostic information from the Company were in the AMCA affected system. The Company
notified individuals for whom it had a valid mailing address. For the individuals whose Social Security Number was affected, the notice included an offer to
enroll in credit monitoring and identity protection services that will be provided free of charge for 24 months.

Twenty-three  putative  class  action  lawsuits  were  filed  against  the  Company  related  to  the  AMCA  Incident  in  various  U.S.  District  Courts.  Numerous
similar lawsuits have been filed against other health care providers who used AMCA. These lawsuits have been consolidated into a multidistrict litigation in
the District of New Jersey. On November 15, 2019, the Plaintiffs filed a Consolidated Class Action Complaint in the U.S. District Court of New Jersey. On
January  22,  2020,  the  Company  filed  Motions  to  Dismiss  all  claims.  The  consolidated  Complaint  generally  alleges  that  the  Company  did  not  adequately
protect its patients' data and failed to timely notify those patients of the AMCA Incident. The Complaint asserts various causes of action, including, but not
limited  to,  negligence,  breach  of  implied  contract,  unjust  enrichment,  and  the  violation  of  state  data  protection  statutes.  The  Complaint  seeks  damages  on
behalf of a class of all affected Company customers. The Company will vigorously defend the multi-district litigation.

Certain  governmental  entities  have  requested  information  from  the  Company  related  to  the  AMCA  Incident.  The  Company  has  received  requests  for
information from the Office of Civil Rights of the Department of Health and Human Services, and from a multi-state group of state Attorneys General. The
Company is cooperating with these requests for information.

Three putative class-action lawsuits related to California wage and hour laws have been served on the Company. On September 21, 2018, the Company
was served with a putative class action lawsuit, Alma Haro v. Laboratory Corporation of America, et al., filed in the Superior Court of California, County of
Los  Angeles.  On  June  10,  2019,  the  Company  was  served  with  a  putative  class  action  lawsuit,  Ignacio  v.  Laboratory  Corporation  of  America,  filed  in
Superior  Court  of  California,  County  of  Los  Angeles.  On  July  1,  2019,  the  Company  was  served  with  a  putative  class  action  lawsuit,  Jan  v.  Laboratory
Corporation of America,  filed  in  the  Superior  Court  of  California,  County  of  Sacramento.  All  three  cases  were  subsequently  removed  to  the  U.S.  District
Court  for  the  Central  District  of  California,  and  then  consolidated  for  all  pre-trial  proceedings.  In  the  lawsuits,  Plaintiffs  allege  that  employees  were  not
properly paid overtime compensation, minimum wages, meal and rest break premiums, did not receive compliant wage statements, and were not properly
paid  wages  upon  termination  of  employment.  The  Plaintiffs  assert  these  actions  violate  various  California  Labor  Code  provisions  and  constitute  an  unfair
competition practice under California law. The lawsuits seek monetary damages, civil penalties, and recovery of attorney's fees and costs. The Company will
vigorously defend the lawsuits.

On July 30, 2019, the Company was served with a class action lawsuit, Mitchell v. Covance, Inc. et al., filed in the U.S. District Court for the Eastern
District  of  Pennsylvania.  Plaintiff  alleges  that  certain  individuals  employed  by  Covance  Inc.  and  Chiltern  International  Inc.  were  misclassified  as  exempt
employees under the Fair Labor Standards Act and the Pennsylvania Minimum Wage Act and were thereby not properly paid overtime compensation. The
lawsuit seeks monetary damages, liquidated damages, and recovery of attorney’s fees and costs. On February 3, 2020, the Court denied without prejudice the
Plaintiff's motion to conditionally certify a class action. The Company will vigorously defend the lawsuit.

On January 31, 2020, the Company was served with a putative class action lawsuit, Luke Davis and Julian Vargas, et al. v. Laboratory Corporation of
America Holdings, filed in the U.S. District Court for the Central District of California. The lawsuit alleges that visually impaired patients are unable to use
the Company’s touchscreen kiosks at Company patient service centers in violation of the Americans with Disabilities Act and similar California statutes. The
lawsuit seeks statutory damages, injunctive relief, and attorney’s fees and costs. The Company will vigorously defend the lawsuit.

Under the Company's present insurance programs, coverage is obtained for catastrophic exposure as well as those risks required to be insured by law or
contract. The Company is responsible for the uninsured portion of losses related primarily to general, professional and vehicle liability, certain medical costs
and workers' compensation. The self-insured retentions are on a per-

F-39

Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

occurrence basis without any aggregate annual limit. Provisions for losses expected under these programs are recorded based upon the Company's estimates
of the aggregated liability of claims incurred.

17.  PENSION AND POSTRETIREMENT PLANS

Retirement Plans

All employees eligible for the LCD defined-contribution retirement plan (401K Plan) receive a minimum 3% non-elective contribution (NEC) concurrent
with each payroll period. Employees are not required to make a contribution to the LCD 401K Plan to receive the NEC. The NEC is non-forfeitable and vests
immediately. The LCD 401K Plan also permits discretionary contributions by the Company of 1% and 3% of pay for eligible employees based on service. In
2019,  2018,  and  2017,  non-elective  and  discretionary  contributions  were  $52.3,  $65.0  and  $58.1,  while  total  expense  was  $65.6,  $63.6  and  $59.1,
respectively.

All of the CDD U.S. employees are eligible to participate in the CDD 401K plan, which is available on a voluntary basis and features a maximum 4.5%
Company match, based upon a percentage of the employee’s contributions. Chiltern employees were previously eligible to participate in the Chiltern 401K
plan, which featured a maximum 3% Company match, based upon a percentage of the employee's contributions. The Chiltern 401K plan merged into the
CDD  401K  plan  effective  January  7,  2019.  The  Company  incurred  expense  of  $73.9, $66.3,  and  $58.4  for  the  CDD  401K  Plan  in  2019, 2018  and  2017,
respectively.

The Company also maintains several other small 401K plans associated with companies acquired over the last several years.

Pension Plans

The Company has a defined-benefit retirement plan (Company Plan) and a nonqualified supplemental retirement plan (PEP). Both plans have been closed
to new participants since December 31, 2009. Employees participating in the Company Plan and the PEP no longer earn service-based credits, but continue to
earn interest credits.

The Company Plan covers substantially all employees employed prior to December 31, 2009. The benefits to be paid under the Company Plan are based
on years of credited service through December 31, 2009, interest credits and average compensation. The Company’s policy is to fund the Company Plan with
at least the minimum amount required by applicable regulations. The Company made contributions to the Company Plan of $0.0, $28.9 and $16.0 in 2019,
2018 and 2017, respectively.

The PEP covers a portion of the Company’s senior management group. Prior to 2010, the PEP provided for the payment of the difference, if any, between
the amount of any maximum limitation on annual benefit payments under the Employee Retirement Income Security Act of 1974 and the annual benefit that
would be payable under the Company Plan but for such limitation. Effective January 1, 2010, employees participating in the PEP no longer earn service-
based credits. The PEP is an unfunded plan.

Projected pension expense for the Company Plan and the PEP is expected to decrease to $11.8 in 2020. This amount excludes any accelerated recognition
of pension cost due to the total lump-sum payouts exceeding certain components of net periodic pension cost in a fiscal year. If such levels were to be met in
2020, the Company projects that it would result in additional pension expense of several million dollars. The actual amount would be determined in the fiscal
quarter when the lump-sum payments cross the threshold and would be based upon the plan's funded status and actuarial assumptions in effect at that time.   

The Company plans to make contributions of $2.2 to the Company Plan and the PEP during 2020.

The effect on operations for both the Company Plan and the PEP are summarized as follows:

Service cost for benefits earned

Interest cost on benefit obligation

Expected return on plan assets

Net amortization and deferral

Settlements

Defined-benefit plan costs

Year ended December 31,

2019

2018

2017

$

$

4.1   $

5.2   $

13.9  

(15.1)  

10.9  
—  

13.0  

(16.5)  

11.7  
7.5  

13.8   $

20.9   $

5.5

14.4

(16.3)

11.0

—

14.6

Amounts  included  in  accumulated  other  comprehensive  earnings  consist  of  unamortized  net  loss  of  $111.2.  The  accumulated  other  comprehensive
earnings that are expected to be recognized as components of the defined-benefit plan costs during 2020 are $10.2 related to amortization of the net loss. For
the  year  ended  December  31,  2018,  the  Company  recorded  a  pension  settlement  charge  of  $7.5 recorded  in  Other,  net  on  the  Consolidated  Statement  of
Operations as a result of lump sum distributions exceeding $16.5 threshold level for 2018.

F-40

 
 
 
 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

A summary of the changes in the projected benefit obligations of the Company Plan and the PEP are summarized as follows:

Balance at January 1

Service cost

Interest cost

Actuarial (gain) loss

Benefits and administrative expenses paid

Merger of Covance SERP

Balance at December 31

The Accumulated Benefit Obligation was $355.5 and $334.6 at December 31, 2019 and 2018, respectively.

A summary of the changes in the fair value of plan assets follows:

Fair value of plan assets at beginning of year

Actual return on plan assets

Employer contributions

Benefits and administrative expenses paid

Fair value of plan assets at end of year

The net funded status of the Company Plan and the PEP at December 31:

Funded status

Recorded as:

Accrued expenses and other

Other liabilities

2019

2018

$

334.6   $

4.1  

13.9  

33.3  

(30.4)  
—  

$

355.5   $

368.0

5.2

13.0

(21.9)

(33.9)

4.2

334.6

2019

2018

$

$

246.9   $

43.4  

2.2  
(30.4)  

262.1   $

263.7

(14.3)

31.4

(33.9)

246.9

2019

2018

93.4   $

87.6

2.2   $
91.2  

93.4   $

2.1

85.5

87.6

$

$

$

Weighted average assumptions used in the accounting for the Company Plan and the PEP are summarized as follows:

Discount rate for the Company Plan

Discount rate for the PEP

Expected long term rate of return for the Company Plan

2019

2018

2017

3.3%  

3.4%  

6.5%  

4.4%  

4.4%  

6.5%  

3.7%

3.7%

6.8%

The Company used the RP-2014 Mortality Tables to estimate life expectancy. The weighted average expected long-term rate of return on assets of the
Company Plan and PEP is based on the target asset allocation and the average rate of growth expected for the asset classes invested. The rate of expected
growth is derived from a combination of historic returns, current market indicators, the expected risk premium for each asset class over the risk-free rate, and
the opinion of professional advisors.

The  Company  maintains  an  investment  policy  for  the  management  of  the  Company  Plan’s  assets.  The  objective  of  this  policy  is  to  build  a  portfolio
designed to achieve a balance between investment return and asset protection by investing in indexed funds that are comprised of equities of high quality
companies and in high quality fixed income securities which are broadly balanced and represent all market sectors. The target allocations for plan assets are
50% equity securities, 43% fixed income securities and 7% in other assets. Equity securities primarily include investments in large-cap, mid-cap and small-
cap companies located in the U.S. and to a lesser extent international equities in developed and emerging countries. Fixed income securities primarily include
U.S.  Treasury  securities,  mortgage-backed  bonds  and  corporate  bonds  of  companies  from  diversified  industries.  Other  assets  include  investments  in  real
estate. The weighted average expected long-term rate of return for the Company Plan’s assets is as follows:

Equity securities

Fixed income securities

Other assets

Target
Allocation

Weighted Average Expected
Long-Term Rate of Return

50.0%  

43.0%  

7.0%  

3.3%

2.8%

0.4%

 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
 
 
F-41

Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

The fair values of the Company Plan’s assets at December 31, 2019, and 2018, by asset category are as follows:

U.S inflation protection income (g)

Total fair value of the Company Plan’s assets

$

Asset Category

Cash

Equity securities:

U.S. large cap - blend (a)

U.S. mid cap - blend (b)

U.S. small cap - blend (c)

International equity - blend (d)

Real estate (e)

Fixed income securities:

U.S. fixed income (f)

Asset Category

Cash

Equity securities:

U.S. large cap - blend (a)

U.S. mid cap - blend (b)

U.S. small cap - blend (c)

International equity - blend (d)

Commodities index (h)

Fixed income securities:

U.S. fixed income (f)

Fair Value as of
December 31, 2019

Fair Value Measurements as of

December 31, 2019

Using Fair Value Hierarchy

Level 1

Level 2

Level 3

$

4.3   $

4.3   $

—   $

61.1  

23.8  

8.5  

40.6  

12.7  

111.1  
—  

262.1   $

—  

—  

—  

—  

—  

—  
—  

4.3   $

61.1  

23.8  

8.5  

40.6  

12.7  

111.1  
—  

257.8   $

Fair Value as of
December 31, 2018

Fair Value Measurements as of

December 31, 2018

Using Fair Value Hierarchy

Level 1

Level 2

Level 3

$

7.8   $

7.8   $

—   $

54.2  

20.4  

6.4  

36.4  

11.8  

103.5  
6.4  

246.9   $

—  

—  

—  

—  

—  

—  
—  

7.8   $

54.2  

20.4  

6.4  

36.4  

11.8  

103.5  
6.4  

239.1   $

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

U.S inflation protection income (g)

Total fair value of the Company Plan’s assets

$

a) This category represents an equity index fund not actively managed that tracks the S&P 500 Index.
b) This category represents an equity index fund not actively managed that tracks the S&P mid-cap 400 Index.
c) This category represents an equity index fund not actively managed that tracks the Russell 2000 Index.
d) This category represents an equity index fund not actively managed that tracks the MSCI ACWI ex USA Index.
e)This category represents a real estate index fund not actively managed that tracks the Vanguard REIT Index.
f) This  category  primarily  represents  bond  index  funds  not  actively  managed  that  track  the  Northern  Trust  U.S.  Aggregate  Index  as  well  as  an  actively

managed strategy which utilizes the Metropolitan West Total Return Bond Index as its primary prospectus benchmark.
g) This category primarily represents a bond index fund not actively managed that tracks the Northern Trust U.S. TIPS Index.
h) This category represents a commodities index fund not actively managed that tracks the Dow Jones - UBS Commodity Index.

The  following  estimated  benefit  payments  under  the  Company  Plan  and  PEP,  which  were  used  in  the  calculation  of  projected  benefit  obligations,  are

expected to be paid as follows:

2020

2021

2022

2023

2024

Years 2025 and thereafter

$

27.6

27.2

26.8

25.9

25.2

115.1

In  addition  to  the  PEP,  as  a  result  of  the  Covance  acquisition,  the  Company  also  has  a  frozen  non-qualified  Supplemental  Executive  Retirement  Plan

(SERP). The SERP, which is not funded, is intended to provide retirement benefits for certain employees

F-42

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

who  were  executive  officers  of  Covance  prior  to  the  acquisition.  Benefit  amounts  are  based  upon  years  of  service  and  compensation  of  the  participating
employees. As of December 31, 2018, the SERP was combined with the PEP.

As a result of the Covance acquisition, the Company sponsors two defined-benefit pension plans for the benefit of its employees at two U.K. subsidiaries
(U.K. Plans) and one defined-benefit pension plan for the benefit of its employees at a German subsidiary (German Plan), all of which are legacy plans of
previously acquired companies. Benefit amounts for all three plans are based upon years of service and compensation. The German Plan is unfunded while
the U.K. Plans are funded. The Company’s funding policy has been to contribute annually a fixed percentage of the eligible employee's salary, and additional
amounts, at least equal to the local statutory funding requirements. All plans have a measurement date of December 31.

As a result of the Envigo acquisition, the Company assumed a defined benefit pension plan for the benefit of Envigo's U.K. employees (the Envigo plan),
which is a legacy plan of a company previously acquired by Envigo. The Envigo plan is a funded plan that is closed to future accrual. The related net pension
obligation  of  $46.6,  based  on  the  preliminary  valuation  of  acquired  assets  and  assumed  liabilities,  is  reported  under  Other  liabilities  in  the  Consolidated
Balance  Sheet  as  of  December  31,  2019.  The  Company’s  funding  policy  has  been  to  contribute  amounts  at  least  equal  to  the  local  statutory  funding
requirements. The Envigo plan has a measurement date of December 31. The U.K. Plans disclosures below are inclusive of the Envigo plan for 2019.

The components of the defined-benefit plan costs for these plans for 2019 and 2018 are as follows:

Service cost

Interest cost

Expected return on plan assets

Expected participant contributions

Defined-benefit plan costs

Assumptions used to determine defined-benefit plan cost (Excluding Envigo Plan):

Discount rate

Expected return on assets

Salary increases

Assumptions used to determine defined-benefit plan cost (Envigo Plan):

Discount rate

Expected return on assets

Service cost

Interest cost

Defined-benefit plan costs

Assumptions used to determine defined-benefit plan cost:

Discount rate

Expected return on assets

Salary increases

U.K. Plans

Year Ended December 31,
2019

Year Ended December 31,
2018

  $

  $

4.8

7.4

(12.6)

(1.3)

(1.7)

2.5%

4.5%

3.6%

4.6

  $

10.3

(15.0)

(1.2)

(1.3)

  $

2.9%  

4.4%  

3.6%  

2.3%    

3.9%    

German Plan

Year Ended December 31,
2019

Year Ended December 31,
2018

  $

  $

1.1

0.6

1.7

  $

  $

1.9%  

N/A  

2.0%  

1.2

0.6

1.8

1.7%

N/A

2.0%

The weighted average expected long-term rate of return on assets of the U.K Plans is based on the target asset allocation and the average rate of growth
expected for the asset classes invested. The rate of expected growth is derived from a combination of historic returns, current market indicators, the expected
risk premium for each asset class over the risk-free rate, and the opinion of professional advisors.

F-43

 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
   
   
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

The  change  in  the  projected  benefit  obligation  and  plan  assets,  the  funded  status  of  the  plan  and  a  reconciliation  of  such  funded  status  to  the  amounts

reported in the consolidated balance sheet as of December 31, 2019, and December 31, 2018, is as follows:

Change in Projected Benefit Obligation:

Balance at beginning of year

Balance of acquired subsidiary at acquisition date

Service cost

Interest cost

Actuarial (gain) loss

Benefits paid

Plan amendments

Foreign currency exchange rate changes

Plan curtailment

Balance at end of year

Change in Projected Benefit Obligation:

Balance at beginning of year

Service cost

Interest cost

Actuarial (gain) loss

Benefits paid

Foreign currency exchange rate changes

Balance at end of year

Change in Fair Value of Assets:

Balance at beginning of year

Plan assets of acquired subsidiary at acquisition date

Company contributions

Participant contributions

Actual return on assets

Benefits paid

Foreign currency exchange rate changes

Fair value of plan assets at end of year

Funded status

Recorded as:

Other liabilities

Funded status

Recorded as:

Accrued expenses and other

Other liabilities

U.K. Plans

2019

2018

260.1   $

215.4  

4.6  

10.3  

64.1  

(11.3)  

—  

20.8  

(16.1)  

547.9   $

German Plan

2019

2018

34.0   $

1.1  

0.6  

8.2  

(0.3)  

(0.8)  

42.8   $

U.K. Plans

2019

2018

254.6   $

168.3  

11.4  

1.3  

48.8  

(11.3)  

18.6  

491.7   $

U.K. Plans

2019

2018

56.3   $

56.3  

56.3   $

German Plan

2019

2018

42.8   $

0.5   $

42.3  

42.8   $

303.4

—

4.8

7.4

(34.9)

(6.3)

1.4

(15.7)

—

260.1

35.7

1.2

0.6

(1.7)

(0.2)

(1.6)

34.0

281.9

—

6.5

1.3

(13.6)

(6.3)

(15.2)

254.6

5.6

5.6

5.6

34.0

0.3

33.7

34.0

  $

  $

  $

  $

  $

  $

  $

  $

  $

  $

  $

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
 
 
 
 
 
 
 
   
   
 
 
On December 31, 2019, the U.K. plans were closed to future accrual, which resulted in an estimated reduction in the projected benefit obligation of the

plans of $16.1. The reduction in the projected benefit obligation due to the plan revisions resulted in a

F-44

Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

curtailment gain, which was recorded as a reduction to the unrecognized actuarial losses present in accumulated other comprehensive income as of December
31, 2019.

The Company contributed $11.4  in  2019  to  the  U.K.  Plans  and  expects  to  contribute  $13.8  in  2020. No  contributions  were  made  to  the  German  plan

during 2019, nor are any contributions expected to be made in 2020, as the plan is unfunded.

The accumulated benefit obligation for the U.K. Plans and the German Plan was $547.9 and $37.8 at December 31, 2019, respectively. The accumulated

benefit obligation for the U.K. Plans and the German Plan was $223.8 and $30.1 at December 31, 2018, respectively.

The amounts recognized in accumulated other comprehensive income for the year ended December 31, 2019, and December 31, 2018, is as follows:

Net actuarial loss

Less: Tax benefit (deferred tax asset)

Accumulated other comprehensive income impact

Assumptions used to determine benefit obligations:

Discount rate

Salary increases (excludes Envigo plan at 0%)

Net actuarial loss/(gain)

Less: Tax expense (deferred tax liability)

Accumulated other comprehensive income impact

Assumptions used to determine benefit obligations:

Discount rate

Salary increases

  $

  $

  $

  $

U.K. Plans

2019

2018

24.4

  $

(4.2)

20.2

  $

2.0%  

3.5%  

German Plan

2019

2018

7.1

  $

(2.2)

4.9

  $

0.9%  

2.0%  

10.1

(1.7)

8.4

2.9%

3.6%

(1.0)

0.3

(0.7)

1.9%

2.0%

The net actuarial loss for the U.K and German pension plans required to be amortized from accumulated other comprehensive income into net periodic

pension cost in 2020 is expected to be $0.1 and $0.3, respectively.

The investment policies for the U.K. Plans are set by the plan trustees, based upon the guidance of professional advisors and after consultation with the
Company, taking into consideration the plans’ liabilities and future funding levels. The trustees have set the long-term investment policy largely in accordance
with the asset allocation of a broadly diversified investment portfolio. Assets for the U.K. Plans are generally invested within the target ranges as follows:

Equity securities

Debt securities

Annuities

Real estate

Other

Legacy U.K. Plans

Envigo Plan

60.0% to

70.0%  

10.0% to

20.0%  

10.0% to

20.0%  

  —%

  —%

to

to

10.0%  

5.0%  

20.0% to

60.0% to

—% to

5.0% to

—% to

30.0%

70.0%

—%

15.0%

5.0%

The weighted average asset allocation of the U.K. Pension Plans as of December 31, 2019, by asset category is as follows:

Equity securities

Debt securities

Annuities

Real estate

Other

December 31, 2019

  Legacy U.K. Plans

Envigo Plan

64.0%  

21.0%  

10.0%  

4.0%  

1.0%  

25.0%

65.0%

—%

9.0%

1.0%

F-45

 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

Investments are made in pooled investment funds. Pooled investment fund managers are regulated by the Financial Conduct Authority in the U.K. and
operate  under  terms  which  contain  restrictions  on  the  way  in  which  the  portfolios  are  managed  and  require  the  managers  to  ensure  that  suitable  internal
operating  procedures  are  in  place.  The  trustees  have  set  performance  objectives  for  each  fund  manager  and  routinely  monitor  and  assess  the  managers’
performance  against  such  objectives.  Annuities  represent  annuity  buy-in  insurance  policies  purchased  by  the  plan  trustees  from  large,  financially  sound
insurers.  The  cash  flows  from  the  annuities  are  intended  to  match  the  plan’s  obligations  to  specific  groups  of  participants,  typically  those  participants
currently receiving benefits.

The fair value of the Company’s U.K. Plans' assets as of December 31, 2019, and December 31, 2018, by asset category, are as follows:

Asset Category

Cash

Mutual funds (a)

Annuities (b)

Total fair value of the Company Plan’s assets

Asset Category

Cash

Mutual funds (a)

Annuities (b)

Total fair value of the Company Plan’s assets

Fair Value Measurements as of

December 31, 2019

Using Fair Value Hierarchy

Level 1

Level 2

Level 3

2.6   $

—  

—  

2.6   $

—   $

458.5  

—  

458.5   $

Fair Value Measurements as of

December 31, 2018

Using Fair Value Hierarchy

Level 1

Level 2

Level 3

December 31, 
2019

2.6   $

458.5  

30.6  

491.7   $

December 31, 
2018

0.7   $

226.6  

27.3  

254.6   $

0.7   $

—  

—  

0.7   $

—   $

226.6  

—  

226.6   $

—

—

30.6

30.6

—

—

27.3

27.3

$

$

$

$

a)

b)

Mutual  funds  represent  pooled  investment  vehicles  offered  by  investment  managers,  which  are  generally  comprised  of  investments  in  equities,
bonds, property and cash. The plans’ trustees hold units in these funds, the value of which is determined by the number of units held multiplied by
the unit price calculated by the investment managers. That unit price is derived based on the market value of the securities that comprise the fund,
which are determined by quoted prices in active markets. No element of the valuation is based on inputs made by the plans’ trustees.

Annuities represent annuity buy-in insurance policies, whereby the insurer pays the pension payments for the lifetime of the members covered. The
annuities are assets of the plan and payments from the insurer are made to the plans’ trustees, who then use those proceeds to pay the pensioners. The
cash flows from the annuities are intended to effectively match the payments to the pensioners covered by the policy. As such, these assets are valued
actuarially based upon the value of the liabilities with which they are associated. As the valuation of these assets is judgmental, and there are no
observable inputs associated with the valuation, these assets are classified as Level 3 in the fair value hierarchy.

Fair Value Measurement of Level 3 Pension Assets

Annuities

Balance at January 1, 2018

Actual return on plan assets

Balance at December 31, 2018

Actual return on plan assets

Balance at December 31, 2019

Expected future benefit payments are as follows:

2020

2021

2022

2023

2024

Years 2025 and thereafter

  $

  $

U.K. Plans

German Plan

  $

13.7   $

14.9  

16.1  

16.7  

18.0  

95.7  

31.5

(4.2)

27.3

3.3

30.6

0.5

0.5

0.6

0.6

0.7

3.6

F-46

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

Post-employment Retiree Health and Welfare Plan

As a result of the Covance acquisition, the Company sponsors a post-employment retiree health and welfare plan for the benefit of eligible employees at
certain U.S. subsidiaries who retire after satisfying service and age requirements. This plan is funded on a pay-as-you-go basis and the cost of providing these
benefits is shared with the retirees.

Post-retirement Medical Plan

The  Company  assumed  obligations  under  a  subsidiary's  post-retirement  medical  plan.  Coverage  under  this  plan  is  restricted  to  a  limited  number  of
existing employees of the subsidiary. This plan is unfunded and the Company’s policy is to fund benefits as claims are incurred. The effect on operations of
the post-retirement medical plan is shown in the following table:

Service cost for benefits earned

Interest cost on benefit obligation

Net amortization and deferral

Post-retirement medical plan costs

Year ended December 31,

2019

2018

2017

$

$

—   $

0.3  
0.4  

0.7   $

—   $

0.3  
(1.3)  

(1.0)   $

—

0.3

(6.7)

(6.4)

Amounts included in accumulated other comprehensive earnings consist of unamortized net loss of $2.0. The accumulated other comprehensive earnings
that  are  expected  to  be  recognized  as  components  of  the  post-retirement  medical  plan  costs  during  2020  are  $0.3  related  to  amortization  of  the  net  gain
resulting from the shift of Medicare-eligible participants to private exchanges.

A summary of the changes in the accumulated post-retirement benefit obligation follows:

Balance at January 1

Interest cost on benefit obligation

Actuarial loss

Benefits paid

Balance at December 31

Recorded as:

   Accrued expenses and other

   Other liabilities

2019

2018

$

$

$

$

6.9   $

0.3  

—  

(0.7)  

6.5   $

0.8   $

5.7  

6.5   $

8.6

0.3

(1.2)

(0.8)

6.9

0.9

6.0

6.9

The  weighted-average  discount  rates  used  in  the  calculation  of  the  accumulated  post-retirement  benefit  obligation  were  3.2%  and  4.2%  as  of
December 31, 2019, and 2018, respectively. The healthcare cost trend rate was removed due to the expectation of future funding to be at the same level as the
previous year's funding.

The  following  assumed  benefit  payments  under  the  Company's  post-retirement  benefit  plan,  which  reflect  expected  future  service,  as  appropriate,  and

which were used in the calculation of projected benefit obligations, are expected to be paid as follows:

2020

2021

2022

2023

2024

Years 2025 and thereafter

Deferred Compensation Plan

$

0.8

0.8

0.8

0.7

0.7

1.9

The Company has a Deferred Compensation Plan (DCP) under which certain of its executives may elect to defer up to 100.0% of their annual cash incentive
pay  and/or  up  to  50.0%  of  their  annual  base  salary  and/or  eligible  commissions  subject  to  annual  limits  established  by  the  U.S.  government.  The  DCP
provides executives a tax efficient strategy for retirement savings and capital accumulation without significant cost to the Company. The Company makes no
contributions to the DCP. Amounts deferred by a participant are credited to a bookkeeping account maintained on behalf of each participant, which is used for
measurement and determination of amounts to be paid to a participant, or his or her designated beneficiary, pursuant to the terms of the DCP. The amounts
accrued under this plan were $76.7 and $64.2 at December 31, 2019, and 2018, respectively. Deferred amounts are the

F-47

 
 
 
 
 
 
 
 
   
 
   
 
 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

Company's  general  unsecured  obligations  and  are  subject  to  claims  by  the  Company's  creditors.  The  Company's  general  assets  may  be  used  to  fund
obligations and pay DCP benefits.

18.   FAIR VALUE MEASUREMENTS

The Company’s population of financial assets and liabilities subject to fair value measurements as of December 31, 2019, and 2018 were as follows:

Noncontrolling interest put

Interest rate swaps

Cross currency swaps

Cash surrender value of life insurance policies

Deferred compensation liability

Investment in equity securities

Contingent consideration

Noncontrolling interest put

Interest rate swap

Cross currency swaps liability

Cash surrender value of life insurance policies

Deferred compensation liability

Contingent consideration

Balance Sheet Classification

Fair Value as of
December 31, 2019

Fair Value Measurements as of

December 31, 2019

Using Fair Value Hierarchy

  Level 1   Level 2

Level 3

Noncontrolling interest

$

15.8   $

—   $

15.8   $

Other assets, net

Other assets, net

Other assets, net

Other liabilities

Other current assets

Other liabilities

1.5  

3.2  

80.2  

76.7  

9.1  

7.8  

—  

—  

—  

—  

9.1  

—  

1.5  

3.2  

80.2  

76.7  

—  

—  

—

—

—

—

—

—

7.8

Balance Sheet Classification

Fair Value as of
December 31, 2018

Fair Value Measurements as of

December 31, 2018

Using Fair Value Hierarchy

  Level 1   Level 2

Level 3

Noncontrolling interest

$

15.0   $

—   $

15.0   $

Other liabilities

Other liabilities

Other assets, net

Other liabilities

Other liabilities

3.1  

2.8  

63.5  

64.2  

18.6  

—  

—  

—  

—  

—  

3.1  

2.8  

63.5  

64.2  

—  

—

—

—

—

—

18.6

Fair Value Measurement of Level 3 Liabilities

Contingent Consideration

Balance at January 1, 2018

Addition

Balance at December 31, 2018

Addition

Adjustments

Balance at December 31, 2019

  $

  $

16.5

2.1

18.6

3.3

(14.1)

7.8

The Company has a noncontrolling interest put related to its Ontario subsidiary that has been classified as mezzanine equity in the Company’s condensed
consolidated balance sheets. The noncontrolling interest put is valued at its contractually determined value, which approximates fair value. During the year
ended December 31, 2019, the carrying value of the noncontrolling interest put increased by $0.8 for foreign currency translation.

The Company offers certain employees the opportunity to participate in a DCP. A participant's deferrals are allocated by the participant to one or more of
16 measurement funds, which are indexed to externally managed funds. From time to time, to offset the cost of the growth in the participant's investment
accounts, the Company purchases life insurance policies, with the Company named as beneficiary of the policies. Changes in the cash surrender value of the
life insurance policies are based upon earnings and changes in the value of the underlying investments, which are typically invested in a similar manner to the
participants' allocations. Changes in the fair value of the DCP obligation are derived using quoted prices in active markets based on the market price per unit
multiplied by the number of units. The cash surrender value and the DCP obligations are classified within Level 2 because their inputs are derived principally
from observable market data by correlation to the hypothetical investments.

Contingent  accrued  earn-out  business  acquisition  consideration  liabilities  for  which  fair  values  are  measured  as  Level  3  instruments.  These  contingent
consideration liabilities were recorded at fair value on the acquisition date and are remeasured quarterly based on the then assessed fair value and adjusted if
necessary. The increases or decreases in the fair value of contingent

F-48

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

consideration payable can result from changes in anticipated revenue levels and changes in assumed discount periods and rates. As the fair value measure is
based on significant inputs that are not observable in the market, they are categorized as Level 3.

The  carrying  amounts  of  cash  and  cash  equivalents,  accounts  receivable,  income  taxes  receivable,  and  accounts  payable  are  considered  to  be
representative of their respective fair values due to their short-term nature. The fair market value of the zero-coupon subordinated notes, based on market
pricing, was approximately $0.0 and $16.9 as of December 31, 2019, and 2018,  respectively.  The  fair  market  value  of  the  Senior  Notes,  based  on  market
pricing, was approximately $5,281.1 and $5,318.0 as of December 31, 2019, and 2018, respectively. The Company's note and debt instruments are considered
Level 2 instruments, as the fair market values of these instruments are determined using other observable inputs.

19.   DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES

The Company addresses its exposure to market risks, principally the market risk associated with changes in interest rates and currency exchange rates,
through a controlled program of risk management that includes, from time to time, the use of derivative financial instruments. Although the Company’s zero-
coupon subordinated notes contained features that were considered to be embedded derivative instruments, the Company does not hold or issue derivative
financial instruments for trading purposes. The Company does not believe that its exposure to market risk is material to the Company’s financial position or
results of operations.

Interest Rate Swap

During the third quarter of 2013, the Company entered into two fixed-to-variable interest rate swap agreements for the 4.625% Senior Notes due 2020
with an aggregate notional amount of $600.0 and variable interest rates based on one-month LIBOR plus 2.298% to hedge against changes in the fair value of
a portion of the Company's long-term debt. The Company exited one of these swap arrangements in December 2019 in connection with the redemption of
$187.9  of  the  4.625%  Senior  Notes  due  2020.  These  derivative  financial  instruments  are  accounted  for  as  fair  value  hedges  of  the  Senior  Notes  due
2020. These interest rate swaps are included in other long-term assets or liabilities, as applicable, and added to the value of the Senior Notes. As the specific
terms and notional amounts of the derivative financial instruments match those of the fixed-rate debt being hedged, the derivative instruments are assumed to
be perfectly effective hedges and accordingly, there is no impact to the Company's consolidated statements of operations. Cash flows from the interest rate
swaps are including in operating activities.

Carrying amount of hedged liabilities as of
December 31,

Cumulative Amount of Fair Value Hedging
Adjustment Included in the Carrying Amount of
the Hedged Liabilities as of December 31,

2019

2018

2019

2018

Balance Sheet Line Item in which Hedged Items are Included

Current portion, long term debt

  $

Long-term debt, less current portion

301.5  

—   $

—   $

597.0  

1.5   $

—   $

—

(3.1)

Foreign Currency Forward Contracts

The Company periodically enters into foreign currency forward contracts, which are recognized as assets or liabilities at their fair value. These contracts
do not qualify for hedge accounting and the changes in fair value are recorded directly to earnings. The contracts are short-term in nature and the fair value of
these contracts is based on market prices for comparable contracts. The fair value of these contracts is not significant as of December 31, 2019 and 2018.

Cross Currency Swaps

During the first quarter of 2018, the Company entered into six USD to Swiss Franc cross-currency swap agreements with an aggregate notional value of
$600.0 and which were accounted for as a hedge against its net investment in a Swiss subsidiary. Of the notional value, $300.0 were due to mature in 2022
and $300.0 were due to mature in 2025. These cross currency swaps maturing in 2022 and 2025 were settled on December 10, 2018 in cash.

During  the  fourth  quarter  of  2018,  the  Company  entered  into  six  new  USD  to  Swiss  Franc  cross-currency  swap  agreements  with  an  aggregate  notional
value of $600.0 and which are accounted for as a hedge against the impact of foreign exchange movements on its net investment in a Swiss Franc functional
currency subsidiary. Of the notional value, $300.0 matures in 2022 and $300.0 matures in 2025. These cross currency swaps maturing in 2022 and 2025 are
included in other long-term assets as of December 31, 2019. Changes in the fair value of the cross-currency swaps are recorded as a component of the foreign
currency  translation  adjustment  in  accumulated  other  comprehensive  income  in  the  Consolidated  Balance  Sheet  until  the  hedged  item  is  recognized  in
earnings. The cumulative amount of the fair value hedging adjustment included in the current value of the cross currency swaps is $6.0 for the year ended
December 31, 2019, and was recognized as currency translation within the Consolidated Statement of

F-49

 
 
 
 
 
 
 
 
 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

Comprehensive Earnings. There were no amounts reclassified from the Consolidated Statement of Comprehensive Earnings to the Consolidated Statement of
Operations during the year ended December 31, 2019.

The table below presents the fair value of derivatives on a gross basis and the balance sheet classification of those instruments:

December 31, 2019

December 31, 2018

Fair Value of Derivative

Fair Value of Derivative

Balance Sheet Caption

  Asset

  Liability  

U.S.
Dollar
Notional

  Asset

  Liability  

U.S.
Dollar
Notional

Derivatives Designated as Hedging Instruments

Interest rate swap

Prepaid expenses and other/Other liabilities

Cross currency swaps

Other assets, net/Other liabilities

1.5  

3.2  

—  

—  

300.0  

600.0  

—  

—  

(3.1)  

(2.8)  

600.0

600.0

The  table  below  provides  information  regarding  the  location  and  amount  of  pretax  (gains)  losses  of  derivatives  designated  in  fair  value  hedging

relationships:

Amount of pre-tax gain/(loss) included in other
comprehensive income

Year Ended December 31,

Amounts reclassified to the
Statement of Operations

Year Ended December 31,

2019

2018

2017

2019

2018

2017

Interest rate swap contracts

Cross currency swaps

  $

  $

6.7   $

6.0   $

(7.2)   $

21.6   $

(10.5)   $

—   $

—   $

—   $

—   $

—   $

—

—

The Company recognized a $1.6 gain on the exit one of these swap arrangements in December 2019 in connection with the redemption of $187.9 of the
4.625% Senior Notes due 2020. No gains or losses from derivative instruments classified as hedging instruments have been recognized into income for the
years ended December 31, 2018 or 2017.

20.  SUPPLEMENTAL CASH FLOW INFORMATION

Supplemental schedule of cash flow information:

Cash paid during period for:

Interest

Income taxes, net of refunds

Disclosure of non-cash financing and investing activities:

Conversion of zero-coupon convertible debt

Assets acquired under finance leases

Accrued property, plant and equipment

Floating rate secured note receivable due 2022 from the sale of CRP

21.  BUSINESS SEGMENT INFORMATION

Years Ended December 31,

2019

2018

2017

$

248.9   $

216.8  

296.2   $

349.7  

8.4  

48.7  

2.7  

110.0  

0.3  

0.6  

22.1  

—  

239.1

348.0

35.0

7.3

1.6

—

The following table is a summary of segment information for the years ended December 31, 2019, 2018, and 2017.  The  “management  approach”  has
been used to present the following segment information. This approach is based upon the way the management of the Company organizes segments within an
enterprise  for  making  operating  decisions  and  assessing  performance.  Financial  information  is  reported  on  the  basis  that  it  is  used  internally  by  the  chief
operating decision maker (CODM) for evaluating segment performance and deciding how to allocate resources to segments. The Company’s chief executive
officer has been identified as the CODM.

Segment  asset  information  is  not  presented  because  it  is  not  used  by  the  CODM  at  the  segment  level.  Operating  earnings  (loss)  of  each  segment
represents  revenues  less  directly  identifiable  expenses  to  arrive  at  operating  income  for  the  segment.  General  management  and  administrative  corporate
expenses are included in general corporate expenses below.

F-50

 
 
 
 
 
 
 
 
 
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
 
   
   
 
 
 
 
 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

Revenues:

LCD

CDD

Intercompany eliminations

Total revenues

Operating Earnings (Loss):

LCD

CDD

General corporate expenses

Total operating income

Non-operating expenses, net

Earnings before income taxes

Provision for income taxes

Net earnings

Less: Net income attributable to noncontrolling interests

2019

2018

2017

  $

7,000.1   $

7,030.8   $

6,858.2

4,578.1  

4,313.1  

3,451.6

(23.4)  

(10.5)  

(1.8)

  $ 11,554.8   $ 11,333.4   $ 10,308.0

  $

1,086.0   $

1,166.7   $

1,300.9

411.5  

(167.3)  

303.6  

(144.6)  

144.9

(140.6)

1,330.2  

1,325.7  

1,305.2

(225.3)  

(57.4)  

(227.7)

1,104.9  

1,268.3  

1,077.5

280.0  

824.9  
(1.1)  

384.4  

883.9  
(0.2)  

(155.4)

1,232.9

(5.8)

Net income attributable to Laboratory Corporation of America Holdings

  $

823.8   $

883.7   $

1,227.1

Depreciation and Amortization

LCD

CDD

General corporate

Total depreciation and amortization

Geographic distribution of revenues

US

Canada

United Kingdom

Switzerland

Other

Total revenues

2019

2018

2017

  $

301.0   $

293.3   $

261.1  
2.6  

247.3  
2.6  

  $

564.7   $

543.2   $

304.7

217.4

1.2

523.3

LCD

CDD

Intercompany
Eliminations  

Total

  $

6,662.6   $

2,341.8   $

(23.4)   $

8,981.0

333.3  

—  

—  
4.2  

—  

507.9  

532.9  
1,195.5  

—  

—  

—  
—  

333.3

507.9

532.9

1,199.7

  $

7,000.1   $

4,578.1   $

(23.4)   $

11,554.8

Geographic distribution of property, plant and equipment, net

U.S.

Canada

U.K.

Switzerland

Other

LCD

CDD

Total

  $

1,385.1   $

694.8   $

2,079.9

94.9  

—  

—  
—  

—  

196.2  

92.9  
172.7  

94.9

196.2

92.9

172.7

Total property, plant and equipment, net

  $

1,480   $

1,156.6   $

2,636.6

F-51

 
 
 
 
   
   
   
 
 
 
   
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
 
 
   
   
   
 
 
 
 
Index

LABORATORY CORPORATION OF AMERICA HOLDINGS AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars and shares in millions, except per share data)

22.  QUARTERLY DATA (UNAUDITED)

The following is a summary of unaudited quarterly data:

Revenues

Gross profit

Operating income

Net earnings attributable to Laboratory Corporation of America
Holdings

Basic earnings per common share

Diluted earnings per common share

Revenues

Gross profit

Operating income

Net earnings attributable to Laboratory Corporation of America
Holdings

Basic earnings per common share

Diluted earnings per common share

Year Ended December 31, 2019

1st
Quarter

2nd
Quarter

3rd
Quarter

4th
Quarter

Full
Year

$

2,791.2   $

2,881.7   $

2,928.5   $

2,953.4   $

11,554.8

789.7  

318.2  

185.6  

1.88  

1.86  

824.8  

335.7  

190.4  

1.94  

1.93  

817.3  

339.9  

220.7  

2.26  

2.25  

820.7  

336.4  

227.1  

2.34  

2.32  

3,252.5

1,330.2

823.8

8.42

8.35

Year Ended December 31, 2018

1st
Quarter

2nd
Quarter

3rd
Quarter

4th
Quarter

Full
Year

$

2,848.3   $

2,866.3   $

2,831.3   $

2,787.5   $

11,333.4

835.1  

369.2  

233.8  

2.29  

2.27  

789.9  

343.4  

318.8  

3.14  

3.10  

772.4  

307.7  

157.9  

1.58  

1.56  

3,176.4

1,325.7

883.7

8.71

8.61

779.0  

305.4  

173.2  

1.70  

1.67  

F-52

 
 
 
 
 
 
 
 
 
 
 
 
AMENDED AND RESTATED BY-LAWS OF

LABORATORY CORPORATION OF AMERICA HOLDINGS

(hereinafter called the “Corporation”)

(as amended as of February 5, 2020)

ARTICLE I

MEETINGS OF STOCKHOLDERS

Section  1.

Place  of  Meetings.  Meetings  of  the  stockholders  for  the  election  of  directors  or  for  any  other
purpose shall be held at such time and place, either within or without the State of Delaware, as shall be designated from time to
time by the Board of Directors (or the Chairman or Vice Chairman, if any of the Board of Directors in the absence of a designation
by the Board of Directors) and stated in the notice of the meeting or in a duly executed waiver of notice thereof. Annual Meetings.
The Annual Meetings of Stockholders shall be held on such date and at such time as shall be designated from time to time by the
Board of Directors and stated in the notice of the meeting, at which meetings the stockholders shall elect by a majority vote a Board
of Directors, as provided in Section 1 of Article II, and transact such other business as may properly be brought before the meeting.
Except as otherwise permitted or required by applicable laws or regulations, notice of the Annual Meeting stating the place, date
and hour of the meeting shall be given to each stockholder entitled to vote at such meeting not less than ten nor more than sixty
days before the date of the meeting. Notice may be given in any manner permitted by applicable laws and regulations, as provided
in Article V. Special Meetings. (a) Unless otherwise prescribed by law or by the Certificate of Incorporation, Special Meetings of
Stockholders, for any purpose or purposes, may be called at any time by the Board of Directors. (b) Except as otherwise permitted
or required by applicable laws or regulations, notice of a Special Meeting stating the place, if any, date and hour of the meeting and
the purpose or purposes for which the meeting is called shall be given not less than ten nor more than sixty days before the date of
the meeting to each stockholder entitled to vote at such meeting. Notice may be given in any manner permitted by applicable laws
and regulations, as provided in Article V.

(c)  Subject  to  the  provisions  of  this  Section  3(c),  a  Special  Meeting  of  Stockholders  shall  be  called  by  a  majority  of  the
entire Board of Directors following receipt by the Secretary of the Corporation of a written request for a special meeting (a “Special
Meeting  Request”)  from  one  stockholder  who  has,  or  a  group  of  stockholders  who  have,  owned  at  least  25%  of  the  combined
voting power of the then outstanding shares of all classes and series of capital stock of the Corporation entitled generally to vote in
the election of directors of the Corporation, voting as a single class, continuously for at least one year as of both (i) a date within
seven days prior to the date of the Special Meeting Request and (ii) the record date for determining stockholders entitled to vote at
the Special Meeting (the “Requisite Holders”), if such Special Meeting Request complies with the requirements of this Section 3(c)
and  all  other  applicable  sections  of  these  By-Laws.  For  purposes  of  satisfying  the  foregoing  ownership  requirement  under  this
Section 3(c), (i) the term “owned” shall have the same meaning as it has in Article I, Section 13(e) of these By-Laws, and (ii) the
shares of the capital stock of the Corporation owned by one or more stockholders, or by the person or persons who own shares of
the capital stock of the Corporation and on whose behalf any stockholder is acting, may be aggregated. For the avoidance of doubt,
if a group of stockholders aggregates ownership of shares in order to meet the requirements under this Section 3(c), all shares held
by each stockholder constituting their contribution to the foregoing 25% threshold must be held by that stockholder continuously
for at least one year, and evidence of such continuous ownership shall be provided as specified in this Section 3(c). The Board of
Directors shall determine whether all requirements set forth in this Section 3 and these By-Laws

have been satisfied and such determination shall be binding on the Corporation and its stockholders. If a Special Meeting Request
is made that complies with this Section 3(c) and all other applicable sections of these By-Laws, the Board of Directors may (in lieu
of  calling  the  Special  Meeting  of  Stockholders  requested  in  such  Special  Meeting  Request)  present  an  identical  or  substantially
similar item (a “Similar Item”) for stockholder approval at any other meeting of stockholders that is held within ninety days after
the Corporation receives such Special Meeting Request.

A Special Meeting Request must be delivered to the Secretary of the Corporation at the principal executive offices of the
Corporation. A Special Meeting Request shall only be valid if it is signed and dated by each of the stockholders that is one of the
Requisite  Holders  and  include:  (i)  a  statement  of  the  specific  purpose(s)  of  the  Special  Meeting  of  Stockholders,  the  matter(s)
proposed  to  be  acted  on  at  the  Special  Meeting  of  Stockholders,  and  the  reasons  for  conducting  such  business  at  the  Special
Meeting  of  Stockholders;  (ii)  the  text  of  any  proposed  amendment  to  the  By-Laws  to  be  considered  at  the  Special  Meeting  of
Stockholders; (iii) the name and address of each stockholder of record signing such request, the date of each such stockholder’s
signature,  and  the  name  and  address  of  any  beneficial  owner  on  whose  behalf  such  request  is  made;  (iv)  the  class  or  series  and
number  of  shares  of  the  Corporation  that  are  owned  of  record  or  beneficially  by  each  such  stockholder  and  any  such  beneficial
owner and documentary evidence of such record or beneficial ownership; (v) any material interest of each stockholder or any such
beneficial owner in any of the business proposed to be conducted at the Special Meeting of Stockholders and a description of all
arrangements or understandings between any such stockholder and/or beneficial owner and any other person or persons (naming
such  person  or  persons)  with  respect  to  the  business  proposed  to  be  conducted;  (vi)  a  representation  that  one  or  more  of  the
stockholders submitting the Special Meeting Request intend to appear in person or by proxy at the Special Meeting of Stockholders
to present the proposal(s) or business to be brought before the Special Meeting of Stockholders; (vii) if any stockholder submitting
such  request  intends  to  solicit  proxies  with  respect  to  the  stockholders’  proposal(s)  or  business  to  be  presented  at  the  Special
Meeting  of  Stockholders,  a  representation  to  that  effect;  (viii)  all  information  relating  to  each  stockholder  signing  the  Special
Meeting  Request  that  must  be  disclosed  in  solicitations  for  proxies  for  election  of  directors  in  an  election  contest  (even  if  an
election contest is not involved), or is otherwise required, in each case pursuant to Regulation 14A under the 1934 Act (as defined
below in Article II); and (ix) if the purpose of the Special Meeting of Stockholders includes the election of one or more directors,
all the information such stockholder or stockholders would be required to include in a notice delivered to the Corporation pursuant
to Article I, Section 9 of these By-Laws.

In addition, a Special Meeting Request shall not be valid if (i) the Special Meeting Request relates to an item of business
that  is  not  a  proper  subject  for  stockholder  action  under  applicable  law;  (ii)  the  Special  Meeting  Request  is  received  by  the
Corporation  during  the  period  commencing  one  hundred  and  twenty  days  prior  to  the  first  anniversary  of  the  date  of  the
immediately preceding annual meeting and ending on the date of the next annual meeting; (iii) a Similar Item was presented at any
meeting  of  stockholders  held  within  ninety  days  prior  to  receipt  by  the  Corporation  of  such  Special  Meeting  Request  (and,  for
purposes  of  this  clause  (iii),  the  election  of  directors  shall  be  deemed  a  “Similar  Item”  with  respect  to  all  items  of  business
involving the election or removal of directors); (iv) a Similar Item is included in the Corporation’s notice as an item of business to
be brought before a stockholder meeting that has been called but not yet held; or (v) such Special Meeting Request was made in a
manner that involved a violation of Regulation 14A under the 1934 Act, or other applicable law.

Stockholders  included  in  the  Requisite  Holders  and  owning,  as  of  the  date  of  the  revocation  notice,  a  majority  of  the
combined  voting  power  of  the  shares  owned  by  the  Requisite  Holders,  may  revoke  a  Special  Meeting  Request  by  written
revocation delivered to the Corporation at any time prior to the Special Meeting

of Stockholders; provided, however, the Board of Directors shall have the discretion to determine whether or not to proceed with
the Special Meeting of Stockholders.

If  none  of  the  stockholders  included  in  the  Requisite  Holders  appears  or  sends  a  qualified  representative  to  present  the
proposal(s)  or  business  submitted  by  the  stockholders  for  consideration  at  the  Special  Meeting  of  Stockholders,  the  Corporation
need not present such proposal(s) or business for a vote at such meeting.

Section 4. Quorum. Except as otherwise provided by law or by the Certificate of Incorporation, the holders of a majority of
the capital stock issued and outstanding and entitled to vote thereat, present in person or represented by proxy, shall constitute a
quorum  at  all  meetings  of  the  stockholders  for  the  transaction  of  business.  If,  however,  such  quorum  shall  not  be  present  or
represented at any meeting of the stockholders, the stockholders entitled to vote thereat, present in person or represented by proxy,
may  adjourn  the  meeting  from  time  to  time,  but  no  other  business  shall  be  transacted  at  the  meeting.  Any  business  may  be
transacted at the adjourned meeting which might have been transacted at the original meeting. The stockholders present at a duly
called or convened meeting, at which a quorum is present, may continue to transact business until adjournment, notwithstanding the
withdrawal  of  enough  stockholders  to  leave  less  than  a  quorum.  When  a  meeting  is  adjourned  to  another  time  or  place,  if  any,
notice need not be given of the adjourned meeting if the time and place, if any, thereof, by which stockholders and proxy holders
may be deemed to be present in person and vote at such meeting, are announced at the meeting at which the adjournment is taken.
If the adjournment is for more than thirty days, or, if after adjournment a new record date is fixed, a notice of the adjourned meeting
shall be given to each stockholder of record entitled to vote at the meeting. Once a share is represented for any purpose at a meeting
(other than solely to object (1) to holding the meeting or transacting business at the meeting, or (2) (if it is a special meeting) to
consideration of a particular matter at the meeting that is not within the purpose or purposes described in the meeting notice), it is
deemed present for quorum purposes for the remainder of the meeting and or any adjournment of that meeting unless a new record
date is set for the adjourned meeting. Voting. Unless otherwise required by law, the Certificate of Incorporation or these By-Laws,
any  question  brought  before  any  meeting  of  stockholders  shall  be  decided  by  the  vote  of  the  holders  of  a  majority  of  the  stock
represented and entitled to vote thereat. Each stockholder represented at a meeting of stockholders shall be entitled to cast one vote
for each share of the capital stock entitled to vote thereat held by such stockholder. Such votes may be cast in person or by proxy
but no proxy shall be voted on or after three years from its date, unless such proxy provides for a longer period. Unless required by
statute, or determined to be advisable by the Board of Directors, in its discretion, or the officer of the Corporation presiding at a
meeting  of  stockholders,  in  his  discretion,  the  vote  on  any  matter  need  not  be  by  ballot.  Consent  of  Stockholders  in  Lieu  of
Meeting. Unless otherwise provided in the Certificate of Incorporation, any action required or permitted to be taken at any Annual
or Special Meeting of Stockholders of the Corporation, may be taken without a meeting, without prior notice and without a vote, if
a consent in writing, setting forth the action so taken, shall be signed by the holders of outstanding stock having not less than the
minimum number of votes that would be necessary to authorize or take such action at a meeting at which all shares entitled to vote
thereon  were  present  and  voted.  Prompt  notice  of  the  taking  of  the  corporate  action  without  a  meeting  by  less  than  unanimous
written  consent  shall  be  given  to  those  stockholders  who  have  not  consented  in  writing.  In  the  event  that  the  action  which  is
consented to is such as would have required the filing of a certificate under the General Corporation Law, if such action had been
voted  on  by  stockholders  at  a  meeting  thereof,  the  Certificate  filed  shall  state,  in  lieu  of  any  statement  concerning  any  vote  of
stockholders, that written consent and written notice has been given as provided in this Section 6. In order that the Corporation may
determine the stockholders entitled to consent to corporate action in writing without a meeting, the Board of Directors may fix a
record date, which record date shall not precede the date upon which the resolution fixing the record date is adopted by the Board
of Directors, and which record date shall not be more than 10 days after the date upon which the resolution fixing the record date is
adopted by the

Board  of  Directors.  Any  stockholder  of  record  seeking  to  have  the  stockholders  authorize  or  take  corporate  action  by  written
consent shall, by written notice to the Secretary, request the Board of Directors to fix a record date. The Board of Directors shall
promptly, but in all events within 10 days after the date on which such a request is received, adopt a resolution fixing the record
date. If no record date has been fixed by the Board of Directors within 10 days after the date on which such a request is received,
the  record  date  for  determining  stockholders  entitled  to  consent  to  corporate  action  in  writing  without  a  meeting,  when  no  prior
action by the Board of Directors is required by applicable law, shall be the first date on which a signed written consent setting forth
the action taken or proposed to be taken is delivered to the Corporation by delivery to its registered office in Delaware, its principal
place  of  business,  or  an  officer  or  agent  of  the  Corporation  having  custody  of  the  book  in  which  proceedings  of  meetings  of
stockholders are recorded. Delivery to the Corporation’s registered office shall be by hand or by certified or registered mail, return
receipt requested. If no record date has been fixed by the Board of Directors and prior action by the Board of Directors is required
by applicable law, the record date for determining stockholders entitled to consent to corporate action in writing without a meeting
shall be at the close of business on the date on which the Board of Directors adopts the resolution taking such prior action.

Section 7. List of Stockholders Entitled to Vote. The officer of the Corporation who has charge of the stock ledger of the
Corporation  shall  prepare  and  make,  at  least  ten  days  before  every  meeting  of  stockholders,  a  complete  list  of  the  stockholders
entitled  to  vote  at  the  meeting,  arranged  in  alphabetical  order,  and  showing  the  address  of  each  stockholder  and  the  number  of
shares registered in the name of each stockholder. Such list shall be open to the examination of any stockholder, for any purpose
germane  to  the  meeting,  during  ordinary  business  hours,  for  a  period  of  at  least  ten  days  prior  to  the  meeting,  in  any  manner
permitted by statute. The list shall also be produced and kept at the time and place of the meeting during the whole time thereof,
and may be inspected by any stockholder of the Corporation who is present. Stock Ledger. The stock ledger of the Corporation
shall be the only evidence as to who are the stockholders entitled to examine the stock ledger, the list required by Section 7 of this
Article I or the books of the Corporation, or to vote in person or by proxy at any meeting of stockholders, or to consent in writing to
any action pursuant to Section 6 of this Article I. Notice of Stockholder Business other than Director Nominations. In order for
business to be properly brought before an Annual Meeting by a stockholder, the stockholder must have given timely notice thereof
in writing to the Secretary of the Corporation. To be timely, a stockholder’s notice with respect to an Annual Meeting, other than
with respect to nominations of persons for election to the Board of Directors of the Corporation pursuant to Article II, Sections 1 or
13, of these By-Laws, must be delivered to or mailed and received at the principal executive offices of the Corporation not less than
sixty  nor  more  than  one  hundred  twenty  days  prior  to  the  anniversary  date  of  the  preceding  year’s  Annual  Meeting;  provided,
however, that in the event no Annual Meeting was held in the previous year or the date of the Annual Meeting has been changed by
more than thirty days, notice by the stockholder to be timely must be so received not later than the close of business on the later of
one hundred and twenty days in advance of such Annual Meeting or ten days following the date on which public announcement of
the date of the meeting is first made. In no event shall the public announcement of an adjournment or postponement of an Annual
Meeting commence a new time period (or extend any time period) for the giving of a notice as described above. For all business
other  than  director  nominations,  a  stockholder's  notice  to  the  secretary  of  the  Corporation  shall  set  forth  as  to  each  matter  the
stockholder proposes to bring before the Annual Meeting: (i) a brief description of the business desired to be brought before the
Annual Meeting and the reasons for conducting such business at the Annual Meeting, (ii) any other information relating to such
stockholder and beneficial owner, if any, on whose behalf the proposal is being made, required to be disclosed in a proxy statement
or other filings required to be made in connection with solicitations of proxies for the proposal and pursuant to and in accordance
with Section 14(a) of the Exchange Act and the rules and regulations promulgated thereunder and (iii) as to the stockholder: (A) the
name and address of the stockholder as they appear on the Corporation's books and of the beneficial owner, if any, on whose behalf
the proposal is being

made, (B) the class and number of shares of the Corporation which are owned by the stockholder (beneficially and of record) and
owned by the beneficial owner, if any, on whose behalf the proposal is being made, as of the date of the stockholder's notice, (C) a
description of any agreement, arrangement or understanding with respect to such proposal between or among the stockholder and
any  of  its  affiliates  or  associates,  and  any  others  (including  their  names)  acting  in  concert  with  any  of  the  foregoing,  (D)  a
description of any agreement, arrangement or understanding (including any derivative or short positions, profit interests, options,
hedging transactions, and borrowed or loaned shares) that has been entered into as of the date of the stockholder's notice by, or on
behalf of, the stockholder or any of its affiliates or associates, the effect or intent of which is to mitigate loss to, manage risk or
benefit of share price changes for, or increase or decrease the voting power of the stockholder or any of its affiliates or associates
with respect to shares of stock of the Corporation, (E) a representation that the stockholder is a holder of record of shares of the
Corporation  entitled  to  vote  at  the  meeting  and  intends  to  appear  in  person  or  by  proxy  at  the  meeting  to  present  the  proposal
specified in the notice, and (F) a representation whether the stockholder intends to solicit proxies from stockholders in support of
the proposal. The foregoing notice requirements of Section 9 shall be deemed satisfied by a stockholder with respect to business
other than a nomination if the stockholder has notified the Corporation of his, her or its intention to present a proposal at an annual
meeting in compliance with the applicable rules and regulations promulgated under Section 14(a) of the Exchange Act and such
stockholder's proposal has been included in a proxy statement that has been prepared by the Corporation to solicit proxies for such
annual meeting. No business shall be conducted at any annual meeting except in accordance with the procedures set forth in this
Section 9 and Article II, Sections 1 and 13 of these By-Laws, and unless otherwise required by law, if a stockholder intending to
propose business at an annual meeting pursuant to this Section 9 does not provide the information required under this Section 9 to
the Corporation promptly following the later of the record date or the date notice of the record date is first publicly disclosed, or the
stockholder (or a qualified representative of the stockholder) does not appear at the meeting to present the proposed business, such
business  shall  not  be  considered,  notwithstanding  that  proxies  in  respect  of  such  business  may  have  been  received  by  the
Corporation.  The  requirements  of  this  Section  9  shall  apply  to  any  business  to  be  brought  before  an  annual  meeting  by  a
stockholder whether such business is to be included in the Corporation's proxy statement pursuant to Rule 14a-8 of the Exchange
Act or presented to stockholders by means of an independently financed proxy solicitation. The requirements of this Section 9 are
included to provide the Corporation notice of a stockholder's intention to bring business before an annual meeting and shall in no
event  be  construed  as  imposing  upon  any  stockholder  the  requirement  to  seek  approval  from  the  Corporation  as  a  condition
precedent to bringing any such business before an annual meeting.

ARTICLE II

DIRECTORS

Section  1.  Number  and  Election  of  Directors.  The  Board  of  Directors  shall  consist  of  not  less  than  one  nor  more  than
fifteen  members,  the  exact  number  of  which  shall  be  fixed  from  time  to  time  by  the  Board  of  Directors.  Except  as  otherwise
required by these By-Laws, by law or by the Certificate of Incorporation, directors shall be elected by a majority of the votes cast at
an Annual Meeting of Stockholders at which a quorum is present, provided that directors shall be elected by the vote of a plurality
at a meeting at which a quorum is present if (i) the Secretary receives notice that a stockholder has nominated a person for election
to the Board of Directors in accordance with the advance notice requirements for stockholder nominations set forth in this Section 1
and (ii) such nomination has not been withdrawn by such stockholder on or prior to the day next preceding the date the Corporation
first mails notice of meeting for such meeting to the stockholders. Each director so elected shall hold office until the next Annual
Meeting  and  until  his  successor  is  duly  elected  and  qualified,  or  until  his  earlier  death,  resignation  or  removal,  in  the  manner
hereinafter provided. Any director may resign at any time upon notice to the Corporation. Directors need not be stockholders. For
purposes of this Section, a majority of the votes cast means that the number of shares voted “for” a director must exceed 50% of the
votes cast with respect to that director. Nominations for election to

the Board of Directors at an annual or special meeting of the stockholders may be made by the Board of Directors or on behalf of
the Board of Directors by a nominating committee duly appointed by the Board of Directors, or by a stockholder of the Corporation
entitled to vote for the election of directors. Except as set forth in Article II, Section 13, all nominations, other than those made by
or  on  behalf  of  the  Board  of  Directors,  shall  be  made  by  notice  in  writing  delivered  or  mailed  by  first  class  United  States  mail,
postage prepaid, to the Secretary and received by the Secretary not less than sixty nor more than one hundred twenty days prior to
the anniversary date of the preceding year’s Annual Meeting, in the case of nominations for election at an Annual Meeting, and not
more  than  ten  days  after  the  date  of  the  Corporation’s  notice  of  a  special  meeting,  in  the  case  of  nominations  for  election  at  a
special  meeting;  provided,  however,  that  in  the  event  that  the  Annual  Meeting  is  called  for  a  date  that  is  more  than  thirty  days
before or after the anniversary of the preceding year’s Annual Meeting, in order to be timely the notice must be so received not
later  than  the  close  of  business  on  the  later  of  one  hundred  and  twenty  days  in  advance  of  such  Annual  Meeting  or  ten  days
following  the  day  on  which  public  disclosure  of  the  date  of  the  Annual  Meeting  was  made.  In  no  event  shall  the  public
announcement of an adjournment or postponement of an Annual Meeting commence a new time period (or extend any time period)
for the giving of a notice as described above. Such stockholder’s notice shall set forth as to each proposed nominee who is not an
incumbent  director,  (a)the  name,  age,  business  address  and,  if  known,  residence  address  of  such  nominee,  (b)the  principal
occupation or employment of such nominee during the preceding five years, (c)the number of shares of stock of the Corporation
which are beneficially owned by such nominee, (d)any other information relating to such nominee that would be required to be set
forth in a definitive proxy statement filed in connection with a proxy solicitation pursuant to Section 14 of the Securities Exchange
Act of 1934 (“the 1934 Act”), (e) the written consent of such nominee to being named in the Corporation’s proxy statement as a
nominee  and  to  serving  as  a  director  of  the  Corporation,  if  elected;  and  such  stockholder’s  notice  shall  set  forth  as  to  such
stockholder the name and address, as they appear on the Corporation’s books, of such stockholder, the number of shares of stock of
the  Corporation  which  are  beneficially  owned  by  such  stockholder,  and  all  other  information  relating  to  such  stockholder  that
would  be  required  to  be  filed  with  the  Securities  and  Exchange  Commission  if  such  stockholder  were  a  participant  in  a  proxy
solicitation pursuant to said Section 14. A nomination made otherwise than as provided in this Section 1 or in Article II, Section 13
shall be null and void and shall not be submitted to a vote of stockholders.

Section 2. Vacancies. Vacancies and newly created directorships resulting from any increase in the authorized number of
directors may be filled by a majority of the directors then in office, though less than a quorum, or by a sole remaining director, and
the directors so chosen shall hold office until the next annual election and until their successors are duly elected and qualified, or
until their earlier resignation or removal.
Duties and Powers. The business of the Corporation shall be managed by or under the direction of the Board of Directors which
may exercise all such powers of the Corporation and do all such lawful acts and things as are not by statute or by the Certificate of
Incorporation  or  by  these  By-Laws  directed  or  required  to  be  exercised  or  done  by  the  stockholders.  Meetings.  The  Board  of
Directors of the Corporation may hold meetings, both regular and special, either within or without the State of Delaware. Regular
meetings  of  the  Board  of  Directors  may  be  held  without  notice  at  such  time  and  at  such  place  as  may  from  time  to  time  be
determined by the Board of Directors. Special meetings of the Board of Directors may be called by the Chairman, if there be one,
the Vice Chairman, if there be one, the President, or any three or more directors. Notice thereof stating the place, date and hour of
the meeting shall be given to each director in any manner permitted by statute. Unless otherwise required by these By-Laws, the
notice need not state the purpose or purposes of the meeting. Notice need not be given to any director who, either before or after the
meeting, signs and submits a written waiver of notice, submits a waiver of notice by electronic transmission, or attends the meeting
(except when he attends for the express purpose of objecting, at the beginning of the meeting, to the transaction of any business
because the meeting is not lawfully called or convened). Quorum. Except as may be otherwise specifically provided by law, the
Certificate of Incorporation or these By-Laws, at all

meetings  of  the  Board  of  Directors,  a  majority  of  the  entire  Board  of  Directors  shall  constitute  a  quorum  for  the  transaction  of
business and the act of a majority of the entire Board of Directors at any meeting at which there is a quorum shall be the act of the
Board of Directors. If a quorum shall not be present at any meeting of the Board of Directors, the directors present thereat may
adjourn the meeting from time to time, without notice other than announcement at the meeting, until a quorum shall be present.
Actions  of  Board.  Unless  otherwise  provided  by  the  Certificate  of  Incorporation  or  these  By-Laws,  any  action  required  or
permitted to be taken at any meeting of the Board of Directors or of any committee thereof may be taken without a meeting, if all
the members of the Board of Directors or committee, as the case may be, consent thereto in writing or by electronic transmission,
and the writings or writing or electronic transmission or transmissions are filed with the minutes of proceedings of the Board of
Directors or committee. Such filing shall be in paper form if the minutes are maintained in paper form and shall be in electronic
form if the minutes are maintained in electronic form. Meetings by Means of Conference Telephone. Unless otherwise provided
by  the  Certificate  of  Incorporation  or  these  By-Laws,  members  of  the  Board  of  Directors  of  the  Corporation,  or  any  committee
designated  by  the  Board  of  Directors,  may  participate  in  a  meeting  of  the  Board  of  Directors  or  such  committee  by  means  of  a
conference telephone or other communications equipment by means of which all persons participating in the meeting can hear each
other, and participation in a meeting pursuant to this Section 7 shall constitute presence in person at such meeting.

Section 8. Committees. The Board of Directors may, by resolution passed by a majority of the entire Board of Directors,
designate  one  or  more  committees,  each  committee  to  consist  of  one  or  more  of  the  directors  of  the  Corporation.  The  Board  of
Directors may designate one or more directors as alternate members of any committee, who may replace any absent or disqualified
member at any meeting of any such committee. In the absence or disqualification of a member of a committee, and in the absence
of  a  designation  by  the  Board  of  Directors  of  an  alternate  member  to  replace  the  absent  or  disqualified  member,  the  member  or
members  thereof  present  at  any  meeting  and  not  disqualified  from  voting,  whether  or  not  he  or  they  constitute  a  quorum,  may
unanimously  appoint  another  member  of  the  Board  of  Directors  to  act  at  the  meeting  in  the  place  of  any  absent  or  disqualified
member. Any committee, to the extent allowed by law and provided in the resolution establishing such committee, shall have and
may  exercise  all  the  powers  and  authority  of  the  Board  of  Directors  in  the  management  of  the  business  and  affairs  of  the
Corporation.  Each  committee  shall  keep  regular  minutes  and  report  to  the  Board  of  Directors  when  required.  Unless  otherwise
provided in the resolution of the Board of Directors designating a committee, a committee may create one or more subcommittees,
each subcommittee to consist of one or more members of the committee, and may delegate to a subcommittee such powers and
authority as the committee deems appropriate. Compensation. The directors may be paid their expenses, if any, of attendance at
each meeting of the Board of Directors and may be paid a sum, in cash, securities or a combination thereof for attendance at each
meeting  of  the  Board  of  Directors  or  a  stated  salary  as  director.  No  such  payment  shall  preclude  any  director  from  serving  the
Corporation  in  any  other  capacity  and  receiving  compensation  therefor.  Members  of  special  or  standing  committees  may  be
allowed like compensation for attending committee meetings. Compensation of directors shall be as determined by the Board of
Directors. Interested Directors. No contract or transaction between the Corporation and one or more of its directors or officers, or
between  the  Corporation  and  any  other  corporation,  partnership,  association  or  other  organization  in  which  one  or  more  of  its
directors or officers are directors or officers, or have a financial interest, shall be void or voidable solely for this reason, or solely
because  the  director  or  officer  is  present  at  or  participates  in  the  meeting  of  the  Board  of  Directors  or  committee  thereof  which
authorizes the contract or transaction, or solely because his or their votes are counted for such purpose if (i) the material facts as to
his or their relationship or interest and as to the contract or transaction are disclosed or are known to the Board of Directors or the
committee, and the Board of Directors or committee in good faith authorizes the contract or transaction by the affirmative votes of
a majority of the disinterested directors, even though the disinterested directors be less than a quorum; or (ii) the material facts as to
his or their relationship or interest and as to the contract or transactions are disclosed or are known to the stockholders

entitled to vote thereon, and the contract or transaction is specifically approved in good faith by vote of the stockholders; or (iii) the
contract or transaction is fair as to the Corporation as of the time it is authorized, approved or ratified, by the Board of Directors, a
committee thereof or the stockholders. Common or interested directors may be counted in determining the presence of a quorum at
a meeting of the Board of Directors or of a committee which authorizes the contract or transaction. Chairman of the Board of
Directors.  The  Chairman  of  the  Board  of  Directors,  if  there  be  one,  shall  preside  at  all  meetings  of  the  stockholders  and  of  the
Board  of  Directors.  The  Chairman  of  the  Board  of  Directors  shall  also  perform  such  other  duties  and  may  exercise  such  other
powers as from time to time may be assigned to him by these By-Laws or by the Board of Directors. Vice Chairman. The Vice
Chairman of the Board of Directors, if there be one, or the Vice Chairmen, if there be more than one, shall perform such duties and
may exercise such other powers as from time to time may be assigned by these By-Laws or the Board of Directors. In the absence
or  disability  of  the  Chairman  of  the  Board  of  Directors,  or  if  there  be  none,  the  Vice  Chairman  shall  preside  at  meetings  of  the
stockholders  and  the  Board  of  Directors.  Proxy Access.  (a)  The  Corporation  shall  include  in  its  proxy  statement  for  an  Annual
Meeting of stockholders the name, together with the Required Information (as defined below), of any person nominated for election
(a  “Stockholder  Nominee”)  to  the  Board  of  Directors  by  a  stockholder  that  satisfies,  or  by  a  group  of  no  more  than  twenty
stockholders that satisfy, the requirements of this Section 13 (an “Eligible Stockholder”), and that expressly elects at the time of
providing the notice required by this Section 13 (the “Nomination Notice”) to have its nominee included in the Corporation’s proxy
materials pursuant to this Section 13. To be timely, a stockholder’s Nomination Notice must be delivered given, either by personal
delivery or mailed by United States certified mail, postage prepaid, and received by the Secretary at the principal executive offices
of the Corporation not earlier than the close of business on the one hundred fiftieth day prior to, nor later than the close of business
on  the  one  hundred  twentieth  day  prior  to,  the  first  anniversary  of  the  date  of  the  Corporation’s  proxy  statement  released  to
stockholders in connection with the preceding year’s Annual Meeting; provided, however, that in the event that the Annual Meeting
is  called  for  a  date  that  is  more  than  thirty  days  before  or  seventy  days  after  the  anniversary  of  the  preceding  year’s  Annual
Meeting, in order to be timely the Nomination Notice must be so received not later than the close of business on the later of one
hundred and twenty days in advance of such Annual Meeting or ten days following the day on which public disclosure of the date
of  the  Annual  Meeting  was  made.  In  no  event  shall  the  public  announcement  of  an  adjournment  or  postponement  of  an  Annual
Meeting commence a new time period (or extend any time period) for the giving of a Nomination Notice as described above.

(c) For purposes of this Section 13, the “Required Information” that the Corporation will include in its proxy statement is (i)
the  information  concerning  the  Stockholder  Nominee  and  the  Eligible  Stockholder  that  is  required  to  be  disclosed  in  the
Corporation’s proxy statement by the regulations promulgated under the 1934 Act; and (ii) if the Eligible Stockholder so elects, a
Statement (as defined in Section 13(g)). To be timely, the Required Information must be delivered to or mailed to and received by
the Secretary within the time period specified in this Section 13 for providing the Nomination Notice.

(d) The number of Stockholder Nominees (including Stockholder Nominees that were submitted by an Eligible Stockholder
for  inclusion  in  the  Corporation’s  proxy  materials  pursuant  to  this  Section  13  but  either  are  subsequently  withdrawn  or  that  the
Board of Directors decides to nominate as Board of Director nominees), together with any nominees who were previously elected
to the Board of Directors as Stockholder Nominees at any of the preceding two Annual Meetings and who are re-nominated for
election  at  such  Annual  Meeting  by  the  Board  of  Directors,  appearing  in  the  Corporation’s  proxy  materials  with  respect  to  an
Annual Meeting of stockholders shall not exceed the greater of (i) two or (ii) twenty percent (20%) of the number of directors in
office as of the last day on which a Nomination Notice may be delivered pursuant to this Section 13, or if such amount is not a
whole  number,  the  closest  whole  number  below  twenty  percent  (20%).  In  the  event  that  the  number  of  Stockholder  Nominees
submitted  by  Eligible  Stockholders  pursuant  to  this  Section  13  exceeds  this  maximum  number,  each  Eligible  Stockholder  will
select one Stockholder Nominee

for inclusion in the Corporation’s proxy materials until the maximum number is reached, going in order of the amount (largest to
smallest)  of  shares  of  the  capital  stock  of  the  Corporation  each  Eligible  Stockholder  disclosed  as  owned  in  its  respective
Nomination Notice submitted to the Corporation and confirmed by the Corporation. If the maximum number is not reached after
each Eligible Stockholder has selected one Stockholder Nominee, this selection process will continue as many times as necessary,
following the same order each time, until the maximum number is reached.

(e) For purposes of this Section 13, an Eligible Stockholder shall be deemed to “own” only those outstanding shares of the
capital stock of the Corporation as to which the stockholder possesses both (i) the full voting and investment rights pertaining to the
shares and (ii) the full economic interest in (including the opportunity for profit and risk of loss on) such shares; provided that the
number of shares calculated in accordance with clauses (i) and (ii) shall not include any shares (x) sold by such stockholder or any
of its affiliates in any transaction that has not been settled or closed, (y) borrowed by such stockholder or any of its affiliates for any
purposes or purchased by such stockholder or any of its affiliates pursuant to an agreement to resell or (z) subject to any option,
warrant, forward contract, swap, contract of sale, or other derivative or similar agreement entered into by such stockholder or any
of its affiliates, whether any such instrument or agreement is to be settled with shares or with cash based on the notional amount or
value of shares of outstanding capital stock of the Corporation, in any such case which instrument or agreement has, or is intended
to have, the purpose or effect of (1) reducing in any manner, to any extent or at any time in the future, such stockholder’s or its
affiliates’ full right to vote or direct the voting of any such shares, and/or (2) hedging, offsetting or altering to any degree gain or
loss  arising  from  the  full  economic  ownership  of  such  shares  by  such  stockholder  or  affiliate.  A  stockholder  shall  “own”  shares
held in the name of a nominee or other intermediary so long as the stockholder retains the right to instruct how the shares are voted
with respect to the election of directors and possesses the full economic interest in the shares. A person’s ownership of shares shall
be deemed to continue during any period in which (i) the person has loaned such shares, provided that the person has the power to
recall such loaned shares on no more than five business days’ notice; or (ii) the person has delegated any voting power by means of
a  proxy,  power  of  attorney  or  other  instrument  or  arrangement  that  is  revocable  at  any  time  by  the  person.  The  terms  “owned,”
“owning” and other variations of the word “own” shall have correlative meanings. Whether outstanding shares of the capital stock
of  the  Corporation  are  “owned”  for  these  purposes  shall  be  determined  by  the  Board  of  Directors,  which  determination  shall  be
conclusive and binding on the Corporation and its stockholders.

(f) An Eligible Stockholder must have owned (as defined above) continuously for at least three years that number of shares
of capital stock as shall constitute three percent (3%) or more of the outstanding capital stock of the Corporation (the “Required
Shares”) as of both (i) a date within seven days prior to the date of the Nomination Notice and (ii) the record date for determining
stockholders  entitled  to  vote  at  the  Annual  Meeting.  For  purposes  of  satisfying  the  foregoing  ownership  requirement  under  this
Section 13, (i) the shares of the capital stock of the Corporation owned by one or more stockholders, or by the person or persons
who own shares of the capital stock of the Corporation and on whose behalf any stockholder is acting, may be aggregated, provided
that the number of stockholders and other persons whose ownership of shares of capital stock of the Corporation is aggregated for
such purpose shall not exceed twenty, and (ii) a group of funds under common management and investment control shall be treated
as  one  stockholder  or  person  for  this  purpose.  No  person  may  be  a  member  of  more  than  one  group  of  persons  constituting  an
Eligible Stockholder under this Section 13. For the avoidance of doubt, if a group of stockholders aggregates ownership of shares
in order to meet the requirements under this Section 13, all shares held by each stockholder constituting their contribution to the
foregoing  3%  threshold  must  be  held  by  that  stockholder  continuously  for  at  least  three  years,  and  evidence  of  such  continuous
ownership shall be provided as specified in this Section 13(f).

Within the time period specified in this Section 13 for providing the Nomination Notice, an Eligible Stockholder must provide

the following information in writing to the Secretary of the Corporation:

one or more written statements from the record holder of the shares (and from each intermediary through which
(i)
the shares are or have been held during the requisite three-year holding period) verifying that, as of a date within seven days
prior to the date of the Nomination Notice, the Eligible Stockholder owns, and has owned continuously for the preceding
three years, the Required Shares, and the Eligible Stockholder’s agreement to provide, within five business days after the
record  date  for  the  Annual  Meeting,  written  statements  from  the  record  holder  and  intermediaries  verifying  the  Eligible
Stockholder’s continuous ownership of the Required Shares through the record date;

(ii)
serving as a director if elected;

the  written  consent  of  each  Stockholder  Nominee  to  being  named  in  the  proxy  statement  as  a  nominee  and  to

(iii)
Rule 14a-18 under the 1934 Act, as such rule may be amended;

 a copy of the Schedule 14N that has been filed with the Securities and Exchange Commission as required by

 a description of all direct and indirect compensation and other material monetary agreements, arrangements, and
(iv)
understandings during the past three years, and any other material relationships, between or among the Eligible Stockholder
and its affiliates and associates, or others acting in concert therewith, on the one hand, and each Stockholder Nominee, and
each  Stockholder  Nominee’s  respective  affiliates  and  associates,  or  others  acting  in  concert  therewith,  on  the  other  hand,
including, without limitation all information that would be required to be disclosed pursuant to Item 404 of Regulation S-K
if the Eligible Stockholder making the nomination or on whose behalf the nomination is made, or any affiliate or associate
thereof  or  person  acting  in  concert  therewith,  were  the  “registrant”  for  purposes  of  Item  404  and  the  nominee  were  a
director or executive officer of such registrant;

a description of any agreement, arrangement or understanding (including any derivative or short positions, profit
(v)
interests, options, warrants, stock appreciation or similar rights, hedging transactions, and borrowed or loaned shares) that
has been entered into as of the date of the stockholder's notice by, or on behalf of, the Eligible Stockholder, the effect or
intent of which is to mitigate loss, manage risk or benefit from share price change for, or maintain, increase or decrease the
voting power of, such Eligible Stockholder with respect to shares of stock of the corporation, and a representation that the
Eligible Stockholder will notify the corporation in writing of any such agreement, arrangement or understanding in effect as
of the record date for the meeting promptly following the later of the record date or the date notice of the record date is first
publicly disclosed;

 a representation that the Eligible Stockholder (including each member of any group of stockholders that together
(vi)
is an Eligible Stockholder under this Section 13) (A) acquired the Required Shares in the ordinary course of business and
not with the intent to change or influence control at the Corporation, and does not presently have such intent, (B) intends to
appear in person or by proxy at the Annual Meeting to present the nomination, (C) has not nominated and will not nominate
for  election  to  the  Board  of  Directors  at  the  Annual  Meeting  any  person  other  than  the  Stockholder  Nominee(s)  being
nominated  pursuant  to  this  Section  13,  (D)  has  not  engaged  and  will  not  engage  in,  and  has  not  and  will  not  be  a
“participant” in another person’s, “solicitation” within the meaning of Rule 14a-1(l) under the 1934 Act in support of the
election of any individual as a director at the Annual Meeting other than its Stockholder Nominee or a nominee of the Board
of  Directors,  (E)  will  not  distribute  to  any  stockholder  any  form  of  proxy  for  the  Annual  Meeting  other  than  the  form
distributed by the Corporation and (F) in the case of a nomination by a group of stockholders that

together is an Eligible Stockholder, the designation by all group members of one group member that is authorized to act on
behalf  of  all  such  members  with  respect  to  the  nomination  and  matters  related  thereto,  including  any  withdrawal  of  the
nomination; and

an  undertaking  that  the  Eligible  Stockholder  agrees  to  (A)  own  the  Required  Shares  through  the  date  of  the
(vii)
Annual  Meeting,  (B)  assume  all  liability  stemming  from  any  legal  or  regulatory  violation  arising  out  of  the  Eligible
Stockholder’s  communications  with  the  stockholders  of  the  Corporation  or  out  of  the  information  that  the  Eligible
Stockholder  provided  to  the  Corporation,  (C)  indemnify  and  hold  harmless  the  Corporation  and  each  of  its  directors,
officers  and  employees  individually  against  any  liability,  loss  or  damages  in  connection  with  any  threatened  or  pending
action,  suit  or  proceeding,  whether  legal,  administrative  or  investigative,  against  the  Corporation  or  any  of  its  directors,
officers or employees arising out of any nomination, solicitation or other activity by the Eligible Stockholder in connection
with its efforts to elect the Stockholder Nominee pursuant to this Section 13, (D) comply with all other laws and regulations
applicable to any solicitation in connection with the Annual Meeting and (E) provide to the Corporation prior to the Annual
Meeting such additional information as necessary with respect thereto.

(g) The Eligible Stockholder may provide to the Secretary of the Corporation, at the time the information required by this
Section 13 is provided, a written statement for inclusion in the Corporation’s proxy statement for the Annual Meeting, not to
exceed  five  hundred  words,  in  support  of  the  Stockholder  Nominee’s  candidacy  (the  “Statement”).  Notwithstanding
anything to the contrary contained in this Section 13, the Corporation may omit from its proxy materials any information or
Statement (or portion thereof) that it, in good faith, believes would violate any applicable law or regulation.

(h) Within the time period specified in this Section 13 for delivering the Nomination Notice, a Stockholder Nominee must
deliver to the Secretary of the Corporation a written representation and agreement that the Stockholder Nominee (i) is not
and will not become a party to any agreement, arrangement or understanding with, and has not given any commitment or
assurance to, any person or entity as to how such person, if elected as a director of the Corporation, will act or vote on any
issue or question (ii) is not and will not become a party to any agreement, arrangement or understanding with any person or
entity other than the Corporation with respect to any direct or indirect compensation, reimbursement or indemnification in
connection  with  service  or  action  as  a  director,  and  (iii)  will  comply  with  all  of  the  Corporation’s  corporate  governance,
conflict  of  interest,  confidentiality  and  stock  ownership  and  trading  policies  and  guidelines,  and  any  other  Corporation
policies and guidelines applicable to directors, as well as any applicable law, rule or regulation or listing requirement. At the
request of the Corporation, the Stockholder Nominee must submit all completed and signed questionnaires required of the
Corporation’s directors and officers. The Corporation may request such additional information as necessary to permit the
Board  of  Directors  to  determine  if  each  Stockholder  Nominee  is  independent  under  the  listing  standards  of  the  principal
U.S.  exchange  upon  which  the  Corporation’s  capital  stock  is  listed,  any  applicable  rules  of  the  Securities  and  Exchange
Commission  and  any  publicly  disclosed  standards  used  by  the  Board  of  Directors  in  determining  and  disclosing  the
independence of the Corporation’s directors (the “Applicable Independence Standards”).

(i)  Any  Stockholder  Nominee  who  is  included  in  the  Corporation’s  proxy  materials  for  a  particular  Annual  Meeting  of
stockholders but either (i) withdraws from or becomes ineligible or unavailable for election at the Annual Meeting, or (ii)
does  not  receive  at  least  twenty-five  percent  (25%)  of  the  votes  cast  “for”  the  Stockholder  Nominee’s  election,  will  be
ineligible to be a Stockholder Nominee pursuant to this Section 13 for the next two (2) Annual Meetings.

(j)  The  Corporation  shall  not  be  required  to  include,  pursuant  to  this  Section  13,  any  Stockholder  Nominees  in  its  proxy
materials for any meeting of stockholders (i) for which the Secretary of Corporation receives a notice that a stockholder has
nominated  a  person  for  election  to  the  Board  of  Directors  pursuant  to  the  advance  notice  requirements  for  stockholder
nominees for director set forth in Section 1 of this Article II and such stockholder does not expressly elect at the time of
providing the notice to have its nominee included in the Corporation’s proxy materials pursuant to this Section 13, (ii) if the
Eligible Stockholder who has nominated such Stockholder Nominee has engaged in or is currently engaged in, or has been
or is a “participant” in another person’s, “solicitation” within the meaning of Rule 14a-1(l) under the 1934 Act in support of
the election of any individual as a director at the meeting other than its Stockholder Nominee(s) or a nominee of the Board
of  Directors,  (iii)  who  is  not  independent  under  the  Applicable  Independence  Standards,  as  determined  by  the  Board  of
Directors, (iv) whose election as a member of the Board of Directors would cause the Corporation to be in violation of these
By-Laws,  the  Certificate  of  Incorporation,  the  listing  standards  of  the  principal  exchange  upon  which  the  Corporation’s
capital  stock  is  traded,  or  any  applicable  law,  rule  or  regulation,  (v)  who  is  or  has  been,  within  the  past  three  years,  an
officer or director of a competitor, as defined in Section 8 of the Clayton Antitrust Act of 1914, as determined by the Board
of  Directors,  (vi)  who  is  a  named  subject  of  a  pending  criminal  proceeding  (excluding  traffic  violations  and  other  minor
offenses) or has been convicted in such a criminal proceeding within the past ten years, (vii) who is subject to any order of
the type specified in Rule 506(d) of Regulation D promulgated under the Securities Act of 1933, as amended, (viii) if such
Stockholder Nominee or the applicable Eligible Stockholder shall have provided information to the Corporation in respect
to such nomination that was untrue in any material respect or omitted to state a material fact necessary in order to make the
statement  made,  in  light  of  the  circumstances  under  which  it  was  made,  not  misleading,  as  determined  by  the  Board  of
Directors,  or  (ix)  if  the  Eligible  Stockholder  or  applicable  Stockholder  Nominee  otherwise  contravenes  any  of  the
agreements  or  representations  made  by  such  Eligible  Stockholder  or  Stockholder  Nominee  or  fails  to  comply  with  its
obligations pursuant to this Section 13.

(k) Notwithstanding anything to the contrary set forth herein, the Board of Directors or the person presiding at the meeting
shall  declare  a  nomination  by  an  Eligible  Stockholder  to  be  invalid,  and  such  nomination  shall  be  disregarded
notwithstanding  that  proxies  in  respect  of  such  vote  may  have  been  received  by  the  Corporation,  if  (i)  the  Stockholder
Nominee(s)  and/or  the  applicable  Eligible  Stockholder  shall  have  breached  its  or  their  obligations,  agreements  or
representations  under  this  Section  13,  as  determined  by  the  Board  of  Directors  or  the  person  presiding  at  the  Annual
Meeting  of  stockholders,  or  (ii)  the  Eligible  Stockholder  (or  a  qualified  representative  thereof)  does  not  appear  at  the
Annual Meeting of stockholders to present any nomination pursuant to this Section 13.

(l) The Eligible Stockholder (including any person who owns shares of capital stock of the Corporation that constitute part
of the Eligible Stockholder’s ownership for purposes of satisfying Section 13(f) hereof) shall file with the Securities and
Exchange Commission any solicitation or other communication with the Corporation’s stockholders relating to the meeting
at which the Stockholder Nominee will be nominated, regardless of whether any such filing is required under Regulation
14A of the 1934 Act or whether any exemption from filing is available for such solicitation or other communication under
Regulation 14A of the 1934 Act.

ARTICLE III

OFFICERS

Section  1.  General.  The  officers  of  the  Corporation  shall  be  chosen  by  the  Board  of  Directors  and  shall  be  a

President and a Secretary. The Board of directors, in its discretion, may also choose a

Treasurer  and  one  or  more  Executive  Vice  Presidents,  Senior  Vice  Presidents,  Vice  Presidents,  Assistant  Secretaries,
Assistant Treasurers and other officers. Any number of offices may be held by the same person, unless otherwise prohibited
by law, the Certificate of Incorporation or these By-Laws. The officers of the Corporation need not be stockholders of the
Corporation nor need such officers be directors of the Corporation. Election. The Board of Directors at its first meeting held
after each Annual Meeting of Stockholders shall elect the officers of the Corporation who shall hold their offices for such
terms  and  shall  exercise  such  powers  and  perform  such  duties  as  shall  be  determined  from  time  to  time  by  the  Board  of
Directors; and all officers of the Corporation shall hold office until their successors are chosen and qualified, or until their
earlier resignation or removal. Any officer elected by the Board of Directors may be removed at any time by the affirmative
vote of a majority of the entire Board of Directors. Any vacancy occurring in any office of the Corporation shall be filled by
the Board of Directors. The salaries of all executive officers of the Corporation shall be fixed by the Board of Directors.
Voting  Securities  Owned  by  the  Corporation.  Powers  of  attorney,  proxies,  waivers  of  notice  of  meeting,  consents  and
other  instruments  relating  to  securities  owned  by  the  Corporation  may  be  executed  in  the  name  and  on  behalf  of  the
Corporation by any officer of the Corporation and any such officer may, in the name of and on behalf of the Corporation,
take all such action as any such officer may deem advisable to vote in person or by proxy at any meeting of security holders
of any corporation in which the Corporation may own securities and at any such meeting shall possess and may exercise
any and all rights and power incident to the ownership of such securities and which, as the owner thereof, the Corporation
might have exercised and possessed if present. The Board of Directors may, by resolution, from time to time confer like
powers upon any other person or persons. President. The President shall, subject to the control of the Board of Directors, be
the Chief Executive Officer of the Corporation and shall have general supervision of the business of the Corporation and
shall  see  that  all  orders  and  resolutions  of  the  Board  of  Directors  are  carried  into  effect.  He  shall  execute  all  bonds,
mortgages,  contracts  and  other  instruments  of  the  Corporation  requiring  a  seal,  under  the  seal  of  the  Corporation,  except
where  required  or  permitted  by  law  to  be  otherwise  signed  and  executed  and  except  that  the  other  officers  of  the
Corporation  may  sign  and  execute  documents  when  so  authorized  by  these  By-Laws,  the  Board  of  Directors  or  the
President. In the absence or disability of the Chairman and the Vice Chairman of the Board of Directors, or if there be none,
the President shall preside at all meetings of the stockholders and the Board of Directors. The President shall also perform
such other duties and may exercise such other powers as from time to time may be assigned to him by these By-Laws or by
the  Board  of  Directors.  Executive  Vice  Presidents/Senior  Vice  Presidents.  At  the  request  of  the  President  or  in  his
absence  or  in  the  event  of  his  inability  or  refusal  to  act  (and  if  there  be  no  Chairman  of  the  Board  of  Directors  or  Vice
Chairman of the Board of Directors), the Executive Vice President or Senior Vice Presidents if there is more than one (in the
order designated by the Board of Directors) shall perform the duties of the President, and when so acting, shall have all the
powers of and be subject to all the restrictions upon the President. Each Executive Vice President or Senior Vice President
shall perform such other duties and have such other powers as the Board of Directors from time to time may prescribe. If
there be no Chairman of the Board of Directors, no Vice Chairman of the Board and no Executive Vice President or Senior
Vice President, the Board of Directors shall designate the officer of the Corporation who, in the absence of the President or
in the event of the inability or refusal of the President to act, shall perform the duties of the President, and when so acting,
shall have all the powers of and be subject to all the restrictions upon the President. Secretary. The Secretary shall attend all
meetings  of  the  Board  of  Directors  and  all  meetings  of  stockholders  and  record  all  the  proceedings  thereat  in  a  book  or
books to be kept for that purpose; the Secretary shall also perform like duties for the standing committees when required.
The Secretary shall give, or cause to be given, notice of all meetings of the stockholders and special meetings of the Board
of  Directors,  and  shall  perform  such  other  duties  as  may  be  prescribed  by  the  Board  of  Directors,  the  Chairman  or  Vice
Chairman of the Board of Directors or

President, under whose supervision he shall be. If the Secretary shall be unable or shall refuse to cause to be given notice of
all meetings of the stockholders and special meetings of the Board of Directors, and if there be no Assistant Secretary, then
either  the  Board  of  Directors,  the  Chairman  or  Vice  Chairman  of  the  Board  of  Directors  or  the  President  may  choose
another officer to cause such notice to be given. The Secretary shall have custody of the seal of the Corporation and the
Secretary or any Assistant Secretary, if there be one, shall have authority to affix the same to any instrument requiring it and
when so affixed, it may be attested by the signature of the Secretary or by the signature of any such Assistant Secretary. The
Board  of  Directors  may  give  general  authority  to  any  other  officer  to  affix  the  seal  of  the  Corporation  and  to  attest  the
affixing by his signature. The Secretary shall see that all books, reports, statements, certificates and other documents and
records required by law to be kept or filed are properly kept or filed, as the case may be, in any manner permitted by statute
and as directed by the Board of Directors. Treasurer. The Treasurer, if there be one, shall have the custody of the corporate
funds  and  securities  and  shall  keep  full  and  accurate  accounts  of  receipts  and  disbursements  in  books  belonging  to  the
Corporation and shall deposit all moneys and other valuable effects in the name and to the credit of the Corporation in such
depositories as may be designated by the Board of Directors. The Treasurer shall disburse the funds of the Corporation as
may be ordered by the Board of Directors, taking proper vouchers for such disbursements, and shall render to the Chairman
or Vice Chairman of the Board of Directors or to the President and the Board of Directors, at its regular meetings, or when
the  Board  of  Directors  so  requires,  an  account  of  all  his  transactions  as  Treasurer  and  of  the  financial  condition  of  the
Corporation. If required by the Board of Directors, the Treasurer shall give the Corporation a bond in such sum and with
such  surety  or  sureties  as  shall  be  satisfactory  to  the  Board  of  Directors  for  the  faithful  performance  of  the  duties  of  his
office and for the restoration to the Corporation, in case of his death, resignation, retirement or removal from office, of all
books, papers, vouchers, money and other property of whatever kind in his possession or under his control belonging to the
Corporation. Assistant Secretaries. Except as may be otherwise provided in these By-Laws, Assistant Secretaries, if there
be  any,  shall  perform  such  duties  and  have  such  powers  as  from  time  to  time  may  be  assigned  to  them  by  the  Board  of
Directors, the Chairman or Vice Chairman of the Board of Directors, the President, any Vice President, if there be one, or
the Secretary, and in the absence of the Secretary or in the event of his disability or refusal to act, shall perform the duties of
the  Secretary,  and  when  so  acting,  shall  have  all  the  powers  of  and  be  subject  to  all  the  restrictions  upon  the  Secretary.
Assistant Treasurers. Assistant Treasurers, if there be any, shall perform such duties and have such powers as from time to
time  may  be  assigned  to  them  by  the  Board  of  Directors,  the  Chairman  or  Vice  Chairman  of  the  Board  of  Directors,  the
President, any Vice President, if there be one, or the Treasurer, and in the absence of the Treasurer or in the event of his
disability or refusal to act, shall perform the duties of the Treasurer, and when so acting, shall have all the powers of and be
subject to all the restrictions upon the Treasurer. If required by the Board of Directors, an Assistant Treasurer shall give the
Corporation a bond in such sum and with such surety or sureties as shall be satisfactory to the Board of Directors for the
faithful performance of the duties of his office and for the restoration to the Corporation, in case of his death, resignation,
retirement  or  removal  from  office,  of  all  books,  papers,  vouchers,  money  and  other  property  of  whatever  kind  in  his
possession or under his control belonging to the Corporation. Other Officers. Such other officers as the Board of Directors
may choose shall perform such duties and have such powers as from time to time may be assigned to them by the Board of
Directors.  The  Board  of  Directors  may  delegate  to  any  other  officer  of  the  Corporation  the  power  to  choose  such  other
officers and to prescribe their respective duties and powers.

ARTICLE IV

STOCK

Section  1.  Form  of  Certificates.  The  shares  of  the  Corporation  shall  be  represented  by  certificates,  unless  the  Board  of
Directors provides by resolution or resolutions that some or all of any or all classes or series of the Corporation’s stock shall be
uncertificated shares. Any such resolution shall not apply to shares represented by a certificate until the certificate is surrendered to
the Corporation. Every holder of stock in the Corporation represented by certificates shall be entitled to have a certificate signed, in
the name of the Corporation (i) by the Chairman or the Vice Chairman of the Board of Directors, the President or a Vice President
and (ii) by the Treasurer or an Assistant Treasurer, or the Secretary or an Assistant Secretary of the Corporation, representing the
number  of  shares  registered  in  certificate  form.  The  Board  of  Directors  may  make  such  additional  rules  and  regulations,  not
inconsistent with these By-Laws, as it may deem appropriate concerning the issue, transfer and registration of certificates for shares
of stock or uncertificated shares of the Corporation. Signatures. Any or all of the signatures on certificate may be a facsimile. In
case any officer, transfer agent or registrar who has signed or whose facsimile signature has been placed upon a certificate shall
have ceased to be such officer, transfer agent or registrar before such certificate is issued, it may be issued by the Corporation with
the same effect as if he were such officer, transfer agent or registrar at the date of issue. Lost Certificates. The Board of Directors
may direct a new certificate to be issued in place of any certificate theretofore issued by the Corporation alleged to have been lost,
stolen or destroyed, upon the making of an affidavit of that fact by the person claiming the certificate of stock to be lost, stolen or
destroyed.  When  authorizing  such  issue  of  a  new  certificate,  the  Board  of  Directors  may,  in  its  discretion  and  as  a  condition
precedent to the issuance thereof, require the owner of such alleged lost, stolen or destroyed certificate, or his legal representative,
to advertise the same in such manner as the Board of Directors shall require and/or to give the Corporation a bond in such sum as it
may  direct  as  indemnity  against  any  claim  that  may  be  made  against  the  Corporation  on  account  of  the  alleged  lost,  stolen  or
destroyed  certificate  or  the  issuance  of  the  new  certificate  or  uncertificated  shares.  The  Corporation  may  adopt  such  other
provisions and restrictions with reference to lost certificates, not inconsistent with applicable law, as it shall in its discretion deem
appropriate.  Transfers.  Stock  of  the  Corporation  shall  be  transferable  in  the  manner  prescribed  by  law  and  in  these  By-Laws.
Transfers of stock shall be made on the books of the Corporation only by the person named in the certificate or by his attorney
lawfully constituted in writing and upon the surrender of the certificate therefor, which shall be canceled before a new certificate or
uncertificated shares shall be issued.

Section 5. Record Date. In order that the Corporation may determine the stockholders entitled to notice of or to vote at any
meeting  of  stockholders  or  any  adjournment  thereof,  or  entitled  to  receive  payment  of  any  dividend  or  other  distribution  or
allotment  of  any  rights,  or  entitled  to  exercise  any  rights  in  respect  of  any  change,  conversion  or  exchange  of  stock,  or  for  the
purpose of any other lawful action, the Board of Directors may fix, in advance, a record date, which shall not be more than sixty
days nor less than ten days before the date of such meeting, nor more than sixty days prior to any other action. A determination of
stockholders of record entitled to notice of or to vote at a meeting of stockholders shall apply to any adjournment of the meeting;
provided, however, that the Board of Directors may fix a new record date for the adjourned meeting. The manner of fixing a record
date for the determination of stockholders entitled to express consent to corporate action in writing without a meeting shall be as
provided for in Article I, Section 6.
Beneficial Owners. The Corporation shall be entitled to recognize the exclusive right of a person registered on its books as the
owner of shares to receive dividends, and to vote as such owner, and to hold liable for calls and assessments a person registered on
its books as the owner of shares, and shall not be bound to recognize any equitable or other claim to or interest in such share or
shares on the part of any other person, whether or not it shall have express or other notice thereof, except as otherwise provided by
law.

NOTICES

Section 1. Notices. Whenever notice is required by law, the Certificate of Incorporation or these By-Laws, to be given to
any director, member of a committee or stockholder, such notice may be given in any manner permitted by applicable laws and
regulations, and shall be deemed given at the time prescribed by applicable laws and regulations for such manner of notice. Notice
of any meeting shall not be required to be given to any person who attends the meeting, except when the person attends the meeting
in  person  or  by  proxy  for  the  express  purpose  of  objecting,  at  the  beginning  of  the  meeting,  to  the  transaction  of  any  business
because the meeting is not lawfully called or convened. Waivers of Notice. Whenever any notice is required by law, the Certificate
of Incorporation or these By-Laws, to be given to any director, member of a committee or stockholder, a waiver thereof in writing,
signed by the person or persons entitled to said notice, or an electronically transmitted waiver of notice, whether before or after the
time stated therein, shall be deemed equivalent thereto.

ARTICLE VI

GENERAL PROVISIONS

Section 1. Dividends. Dividends upon the capital stock of the Corporation, subject to the provisions of the Certificate of
Incorporation,  if  any,  may  be  declared  by  the  Board  of  Directors  at  any  regular  or  special  meeting,  and  may  be  paid  in  cash,  in
property,  or  in  shares  of  the  capital  stock.  Before  payment  of  any  dividend,  there  may  be  set  aside  out  of  any  funds  of  the
Corporation available for dividends such sum or sums as the Board of Directors from time to time, in its absolute discretion, deems
proper as a reserve or reserves to meet contingencies, or for equalizing dividends, or for repairing or maintaining any property of
the Corporation, or for any proper purpose, and the Board of Directors may modify or abolish any such reserve. Disbursements.
All checks or demands for money and notes of the Corporation shall be signed by such officer or officers or such other person or
persons as the Board of Directors may from time to time designate. Fiscal Year. The fiscal year of the Corporation shall be fixed by
resolution of the Board of Directors. Corporate Seal. The corporate seal shall have inscribed thereon the name of the Corporation,
the year of its organization and the words “Corporate Seal, Delaware”. The seal may be used by causing it or a facsimile thereof to
be  impressed  or  affixed  or  reproduced  or  otherwise.  Section  203  Election.  The  Corporation  hereby  expressly  elects  not  to  be
governed by Section 203 of the General Corporation Law of the State of Delaware. Electronic Transmission. When used in these
By-Laws, “electronic transmission” means any form of communication, not directly involving the physical transmission of paper,
that creates a record that may be retained, retrieved and reviewed by a recipient thereof, and that may be directly reproduced in
paper  form  by  such  a  recipient  through  an  automated  process,  including  without  limitation  any  telegram,  cablegram,  facsimile
transmission  and  communication  by  electronic  mail.  Facsimile  Signatures.  In  addition  to  the  provisions  for  use  of  facsimile
signatures specifically authorized in these By-Laws, facsimile signatures of any officer or officers of the Corporation may be used
whenever and as authorized by the Board of Directors or any committee thereof. Form of Records. Any records required by these
By-Laws  or  otherwise  maintained  by  the  Corporation  in  the  regular  course  of  its  business,  including  its  stock  ledger,  books  of
account,  and  minute  books,  may  be  kept  on,  or  be  in  the  form  of,  magnetic  tape,  computer  diskettes  and  discs,  photographs,
microphotographs, or any other information storage device, provided that the records so kept can be converted into clearly legible
form within a reasonable time.

INDEMNIFICATION

Section 1. Power to Indemnify in Actions, Suits or Proceedings Other Than Those by or in the Right of the Corporation.
Subject to Section 3 of this Article VII, the Corporation shall indemnify any person who was or is a party or is threatened to be
made  a  party  to  any  threatened,  pending  or  completed  action,  suit  or  proceeding,  whether  civil,  criminal,  administrative  or
investigative (other than an action by or in the right of the Corporation) by reason of the fact that he is or was a director, officer,
employee or agent of the Corporation, or is or was serving at the request of the Corporation as a director, officer, employee or agent
of another corporation, partnership, joint venture, trust, employee benefit plan or other enterprise, against

expenses (including attorneys’ fees), judgments, fines and amounts paid in settlement actually and reasonably incurred by him in
connection with such action, suit or proceeding if he acted in good faith and in a manner he reasonably believed to be in or not
opposed to the best interests of the Corporation, and, with respect to any criminal action or proceeding, had no reasonable cause to
believe his conduct was unlawful. The termination of any action, suit or proceeding by judgment, order, settlement, conviction, or
upon a plea of nolo contendere or its equivalent, shall not, of itself, create a presumption that the person did not act in good faith
and in a manner which he reasonably believed to be in or not opposed to the best interests of the Corporation, and, with respect to
any criminal action or proceeding, had reasonable cause to believe that his conduct was unlawful. Power to Indemnify in Actions,
Suits  or  Proceedings  by  or  in  the  Right  of  the  Corporation.  Subject  to  Section  3  of  this  Article  VII,  the  Corporation  shall
indemnify any person who was or is a party or is threatened to be made a party to any threatened, pending or completed action or
suit by or in the right of the Corporation to procure a judgment in its favor by reason of the fact that he is or was a director, officer,
employee or agent of the Corporation, or is or was serving at the request of the corporation as a director, officer, employee or agent
of  another  corporation,  partnership,  joint  venture,  trust,  employee  benefit  plan  or  other  enterprise  against  expenses  (including
attorneys’ fees) actually and reasonably incurred by him in connection with the defense or settlement of such action or suit if he
acted in good faith and in a manner he reasonably believed to be in or not opposed to the best interests of the Corporation; except
that no indemnification shall be made in respect of any claim, issue or matter as to which such person shall have been adjudged to
be liable to the Corporation unless and only to the extent that the Court of Chancery or the court in which such action or suit was
brought shall determine upon application that, despite the adjudication of liability but in view of all the circumstances of the case,
such person is fairly and reasonably entitled to indemnity for such expenses which the Court of Chancery or such other court shall
deem proper. Authorization of Indemnification. Any indemnification under this Article VII (unless ordered by a court) shall be
made by the Corporation only as authorized in the specific case upon a determination that indemnification of the director, officer,
employee or agent is proper in the circumstances because he has met the applicable standard of conduct set forth in Section 1 or
Section 2 of this Article VII, as the case may be. Such determination shall be made (i) by the Board of Directors by a majority vote
of  a  quorum  consisting  of  directors  who  were  not  parties  to  such  action,  suit  or  proceeding,  or  (ii)  if  such  a  quorum  is  not
obtainable, or, even if obtainable a quorum of disinterested directors so directs, by independent legal counsel in a written opinion,
or  (iii)  by  the  stockholders.  To  the  extent,  however,  that  a  director,  officer,  employee  or  agent  of  the  Corporation  has  been
successful on the merits or otherwise in defense of any action, suit or proceeding described above, or in defense of any claim, issue
or matter therein, he shall be indemnified against expenses (including attorneys’ fees) actually and reasonably incurred by him in
connection  therewith,  without  the  necessity  of  authorization  in  the  specific  case.  Good  Faith  Defined.  For  purposes  of  any
determination  under  Section  3  of  this  Article  VII,  a  person  shall  be  deemed  to  have  acted  in  good  faith  and  in  a  manner  he
reasonably  believed  to  be  in  or  not  opposed  to  the  best  interests  of  the  Corporation,  or,  with  respect  to  any  criminal  action  or
proceeding, to have had no reasonable cause to believe his conduct was unlawful, if his action is based on the records or books of
account of the Corporation or another enterprise, or on information supplied to him by the officers of the Corporation or another
enterprise in the course of their duties, or on the advice of legal counsel for the Corporation or another enterprise or on information
or records given or reports made to the Corporation or another enterprise by an independent certified public accountant or by an
appraiser or other expert selected with reasonable care by the Corporation or another enterprise. The term “another enterprise” as
used  in  this  Section  4  shall  mean  any  other  corporation  or  any  partnership,  joint  venture,  trust,  employee  benefit  plan  or  other
enterprise of which such person is or was serving at the request of the Corporation as a director, officer, employee or agent. The
provisions of this Section 4 shall not be deemed to be exclusive or to limit in any way the circumstances in which a person may be
deemed  to  have  met  the  applicable  standard  of  conduct  set  forth  in  Section  1  or  2  of  this  Article  VII,  as  the  case  may  be.
Indemnification by a Court. Notwithstanding any contrary determination in the specific case under Section 3 of this Article VII,
and notwithstanding the absence of any determination thereunder, any director, officer,

employee  or  agent  may  apply  to  any  court  of  competent  jurisdiction  in  the  State  of  Delaware  for  indemnification  to  the  extent
otherwise  permissible  under  Sections  1  and  2  of  this  Article  VII.  The  basis  of  such  indemnification  by  a  court  shall  be  a
determination by such court that indemnification of the director, officer, employee or agent is proper in the circumstances because
he has met the applicable standards of conduct set forth in Section 1 or 2 of this Article VII, as the case may be. Neither a contrary
determination in the specific case under Section 3 of this Article VII nor the absence of any determination thereunder shall be a
defense to such application or create a presumption that the director, officer, employee or agent seeking indemnification has not met
any applicable standard of conduct. Notice of any application for indemnification pursuant to this Section 5 shall be given to the
Corporation promptly upon the filing of such application. If successful, in whole or in part, the director, officer, employee or agent
seeking  indemnification  shall  also  be  entitled  to  be  paid  the  expense  of  prosecuting  such  application.  Expenses  Payable  in
Advance. Expenses incurred in defending or investigating a threatened or pending action, suit or proceeding shall be paid by the
Corporation in advance of the final disposition of such action, suit or proceeding upon receipt of an undertaking by or on behalf of
such  director,  officer,  employee  or  agent  to  repay  such  amount  if  it  shall  ultimately  be  determined  that  he  is  not  entitled  to  be
indemnified  by  the  Corporation  as  authorized  in  this  Article  VII.  Nonexclusivity  of  Indemnification  and  Advancement  of
Expenses.  The  indemnification  and  advancement  of  expenses  provided  by  or  granted  pursuant  to  this  Article  VII  shall  not  be
deemed exclusive of any other rights to which those seeking indemnification or advancement of expenses may be entitled under
any By-Law, agreement, contract, vote of stockholders or disinterested directors or pursuant to the direction (howsoever embodied)
of any court of competent jurisdiction or otherwise, both as to action in his official capacity and as to action in another capacity
while holding such office, it being the policy of the Corporation that indemnification of the persons specified in Sections 1 and 2 of
this  Article  VII  shall  be  made  to  the  fullest  extent  permitted  by  law.  The  provisions  of  this  Article  VII  shall  not  be  deemed  to
preclude the indemnification of any person who is not specified in Section 1 or 2 of this Article VII but whom the Corporation has
the power or obligation to indemnify under the provisions of the General Corporation Law of the State of Delaware, or otherwise.
Insurance.  The  Corporation  may  purchase  and  maintain  insurance  on  behalf  of  any  person  who  is  or  was  a  director,  officer,
employee or agent of the Corporation, or is or was serving at the request of the Corporation as a director, officer, employee or agent
of  another  corporation,  partnership,  joint  venture,  trust,  employee  benefit  plan  or  other  enterprise  against  any  liability  asserted
against him and incurred by him in any such capacity, or arising out of his status as such, whether or not the Corporation would
have the power or the obligation to indemnify him against such liability under the provisions of this Article VII.
Certain Definitions.  For  purposes  of  this  Article  VII,  references  to  “the  Corporation”  shall  include,  in  addition  to  the  resulting
corporation, any constituent corporation (including any constituent of a constituent) absorbed in a consolidation or merger which, if
its separate existence had continued, would have had power and authority to indemnify its director, officers, employees or agents,
so that any person who is or was a director, officer, employee or agent of such constituent corporation, or is or was serving at the
request of such constituent corporation as a directors, officer, employee or agent of another corporation, partnership, joint venture,
trust, employee benefit plan or other enterprise, shall stand in the same position under the provisions of this Article VII with respect
to the resulting or surviving corporation as he would have with respect to such constituent corporation if its separate existence had
continued. For purposes of this Article VII, references to “fines” shall include any excise taxes assessed on a person with respect to
an  employee  benefit  plan;  and  references  to  “serving  at  the  request  of  the  Corporation”  shall  include  any  service  as  a  director,
officer, employee or agent of the Corporation which imposes duties on, or involves services by, such director, officer, employee or
agent  with  respect  to  an  employee  benefit  plan,  its  participants  or  beneficiaries;  and  a  person  who  acted  in  good  faith  and  in  a
manner  he  reasonably  believed  to  be  in  the  interest  of  the  participants  and  beneficiaries  of  an  employee  benefit  plan  shall  be
deemed to have acted in a manner “not opposed to the best interests of the Corporation” as referred to in this Article VII. Survival
of Indemnification and Advancement of Expenses. The indemnification and advancement of expenses provided by, or granted
pursuant to, this Article VII shall, unless otherwise provided when authorized or ratified, continue as to a person who has ceased to

be a director, officer, employee or agent and shall inure to the benefit of the heirs, executors and administrators of such a person.
Limitation on Indemnification. Notwithstanding anything contained in this Article VII to the contrary, except for proceedings to
enforce  rights  to  indemnification  (which  shall  be  governed  by  Section  5  hereof),  the  Corporation  shall  not  be  obligated  to
indemnify any director, officer, employee or agent in connection with a proceeding (or part thereof) initiated by such person unless
such proceeding (or part thereof) was authorized or consented to by the Board of Directors of the Corporation.

AMENDMENTS

Section 1. Amendments. These By-Laws may be altered, amended or repealed, in whole or in part, or new By-Laws may
be adopted by the stockholders or by the Board of Directors, provided, however, that notice of such alteration, amendment, repeal
or adoption of new By-Laws be contained in the notice of such meeting of stockholders or Board of Directors, as the case may be.
All such amendments must be approved by either the holders of a majority of the outstanding capital stock entitled to vote thereon
or by a majority of the entire Board of Directors then in office. Entire Board of Directors. As used in this Article VIII and in these
By-Laws generally, the term “entire Board of Directors” means the total number of directors which the Corporation would have if
there were no vacancies.

Exhibit 21    LIST OF SUBSIDIARIES

1957285 Ontario Inc. dba Quality Underwriting Services

2089729 Ontario, Inc.

2248848 Ontario Inc.

3065619 Nova Scotia Company

3257959 Nova Scotia Company

8165335 Canada Inc.

8348596 Canada Inc.

896988 Ontario Limited

9279-3280 Quebec Inc.

Accupath Diagnostic Laboratories, Inc.

Beacon Laboratory Benefit Solutions, Inc.

Beacon LBS IPA, Inc.

CannAmm GP Inc.

CannAmm Limited Partnership

Center for Disease Detection, LLC

Center for Disease Detection International

Centrex Clinical Laboratories, Inc.

Clearstone Central Laboratories (U.S.) Inc.

Clearstone Holdings (International) Ltd.

Clipper Holdings, Inc.

Colorado Coagulation Consultants, Inc.

Colorado Laboratory Services, LLC

Correlagen Diagnostics, Inc.

Covance Inc.

Curalab Inc.

Cytometry Associates, Inc.

Czura Thornton (Hong Kong) Limited

DCL Acquisition, Inc.

DCL Medical Laboratories, LLC

DCL Sub LLC

Decision Diagnostics, L.L.C. (aka DaVinici/Medicorp LLC)

Diagnostic Services, Inc.

DIANON Systems, Inc.

DL Holdings Limited Partnership

Dynacare - Gamma Laboratory Partnership

Dynacare Company

Dynacare G.P. Inc.

Dynacare Holdco LLC

Dynacare Laboratories Inc.

Dynacare Laboratories Limited Partnership

Dynacare Northwest Inc.

Dynacare Realty Inc.

DynaLifeDX

DynalifeDX Infrastructure Inc.

Endocrine Sciences, Inc.

Esoterix Genetic Counseling, LLC

Esoterix Genetic Laboratories, LLC

Esoterix, Inc.

Execmed Health Services Inc.

FirstSource Laboratory Solutions, Inc.

Gamma Dynacare Central Medical Laboratories GP Inc.

Gamma Dynacare Central Medical Laboratory Limited Partnership

GDML Medical Laboratories Inc

Health Testing Centers, Inc.

Health Trans Services Inc.

HHLA Lab-In-An-Envelope, LLC

Home Healthcare Laboratory of America, LLC

IDX Pathology, Inc.

Impact Genetics Corporation

Impact Genetics, Inc.

Kaleida LabCorp, LLC

Lab Delivery Service of New York City, Inc.

LabCorp Belgium Holdings, Inc.

LabCorp BVBA

LabCorp Central Laboratories (Canada) Inc.

LabCorp Central Laboratories (China) Inc.

LabCorp Colorado, Inc.

LabCorp Development Company

LabCorp Employer Services, Inc.

LabCorp Health System Diagnostics, LLC

LabCorp Indiana, Inc.

LabCorp Japan, G.K.

LabCorp Limited

LabCorp Michigan, Inc.

LabCorp Nebraska, Inc.

LabCorp Neon Ltd.

LabCorp Neon Switzerland S.à.r.l.

LabCorp Specialty Testing Billing Service, Inc.

LabCorp Specialty Testing Group, Inc.

LabCorp Staffing Solutions, Inc.

LabCorp Tennessee, LLC

LabCorp UK Holdings, Ltd.

Laboratoire Bio-Medic Inc.

Laboratory Corporation of America

LabWest, Inc.

Lifecodes Corporation

LipoScience, Inc.

Litholink Corporation

MedAxio Insurance Medical Services GP Inc.

MedAxio Insurance Medical Services LP

Medical Neurogenitics, LLC

Medtox Diagnostics, Inc.

Medtox Laboratories, Inc.

MEDTOX Scientific, Inc.

Monogram Biosciences UK Limited

Monogram Biosciences, Inc.

National Genetics Institute

New Brighton Business Center LLC

New Imaging Diagnostics, LLC

New Molecular Diagnostics Ventures LLC

NWT Inc.

Orchid Cellmark ULC

PA Labs, Inc.

Path Lab, Incorporated

Pathology Associates Medical Lab, LLC

Paclab LLC

Pee Dee Pathology Associates, Inc.

Persys Technology Inc.

Pixel by LabCorp

Princeton Diagnostic Laboratories of America, Inc.

Protedyne Corporation

Saint Josephs-PAML, LLC

Sequenom Biosciences (India) Pvt. Ltd.

Sequenom Center for Molecular Medicine, LLC

Sequenom, Inc.

SW/DL LLC

Tandem Labs Inc.

Tri-Cities Laboratory, LLC

Viro-Med Laboratories, Inc.

Yakima Medical Arts, Inc.

Covance Inc. Active Entities

CJB Inc.

Covance (Argentina) S.A.

Covance (Asia) Pte. Ltd.

Covance (Barbados) Holdings Ltd.

Covance (Barbados) Ltd.

Covance (Canada) Inc.

Covance (Polska) Sp.Zo.O

Covance Asia-Pacific Inc.

Covance Austria GmbH

Covance Bioanalytical Services LLC

Covance Brazil Pharmaceutical Services Limitada

Covance Central Laboratory Services Inc.

Covance Central Laboratory Services Limited Partnership

Covance Central Laboratory Services S.a r.l

Covance Chile Services Limitada

Covance Clinical and Periapproval Services AG

Covance Clinical and Periapproval Services BVBA

Covance Clinical and Periapproval Services Limited

Covance Clinical and Periapproval Services LLC

Covance Clinical Development GmbH

Covance Clinical Development Private Limited

Covance Clinical Development SA

Covance Clinical Development SARL

Covance Clinical Development S.R.L.

Covance Clinical Development SRL

Covance Clinical Product Developments Ltd.

Covance Clinical Research Unit Inc.

Covance Clinical Research Unit Limited

Covance Clinical Research, L.P.

Covance CLS Holdings Limited LLC

Covance CLS Holdings Partnership LP

Covance Colombia Services Limitada

Covance Consulting Limited

Covance CRS (Switzerland) GmbH

Covance CRS Analytics Ltd.

Covance CRS Developments Limited

Covance CRS International Limited

Covance CRS Laboratories, LLC

Covance CRS Limited

Covance CRS Research Limited

Covance CRU Inc.

Covance Denmark ApS

Covance Development Services (Pty) Ltd

Covance Hong Kong Holdings Limited

Covance Hong Kong Services Limited

Covance Hungaria Consultancy Limited Liability Company

Covance India Pharmaceutical Services Private Limited

Covance International Holdings B.V.

Covance Japan Co., Ltd.

 
Covance Korea Services Limited

Covance Laboratories Inc.

Covance Laboratories Korea Company Limited

Covance Laboratories Limited

Covance Latin America Inc.

Covance Limited

Covance Luxembourg S.a r.l.

Covance Market Access Services Inc.

Covance Mexico Services, S. DE R. L. De C.V.

Covance Neon Luxembourg S.a r.l.

Covance New Zealand Limited

Covance Periapproval Services Inc.

Covance Peru Services S.A.

Covance Pharma Consulting Limited

Covance Pharmaceutical Research and Development (Beijing) Co., Ltd.

Covance Pharmaceutical Research and Development (Shanghai) Co., Ltd.

Covance Preclinical Corporation

Covance Preclinical Services GmbH

Covance Pty Ltd

Covance Research Holdings, LLC

Covance Scientific Services & Solutions Private Limited

Covance Services (Thailand) Limited

Covance Services Malaysia Sdn. Bhd.

Covance Specialty Pharmacy LLC

Covance Taiwan Services Limited

Covance US Holdings Limited LLC

Covance US Holdings Partnership LP

Covance Virtual Central Laboratory B.V.

Fairfax Storage Limited

Global Specimen Solutions, Inc.

Hazpen Trustees Ltd.

LSR Pension Scheme Limited

Medaxial Limited

Sciformix Europe Limited

Sciformix Philippines, Inc.

Texas Covance GP, Inc.

The Covance Charitable Foundation

Covance Inc. Inactive Entities

Covance Classic Laboratory Services Inc.

Covance CRS Japan Co. Ltd

Covance CRS Co. Ltd

Covance Genomics Laboratory LLC

Covance Laboratory SAS

Covance NPA Inc.

Integrated Safe Foods Limited

Integrated Safe Foods Pte Ltd.

International Food Network Ltd

JSG R&D LLC

Nexigent Inc.

PMD Properties, LLC

REIM LLC

Safe Foods International Holdings LLC

SLJK LLC

SPHN LLC

Chiltern International Group Limited Operating Entities

Chiltern - Pesquisa Clinica Ltda

 
 
Chiltern Clinical Research Ukraine LLC

Chiltern International Group Ltd. (CIGL) HL

Chiltern International Holdings Limited

Chiltern Clinical Research Ukraine LLC

Chiltern Investigacion Clinica Limitada

Endpoint Clinical, Inc.

Endpoint Clinical India Private Limited

Endpoint Clinical (UK) Limited

Havenfern Limited

Ockham Development Group (Holdings) UK Limited

Ockham Europe Limited

Theorem Clinical Research Holdings B.V.

Theorem Clinical Research International B.V.

Theorem Clinical Research Latin America B.V.

Theorem Clinical Research Pte. Ltd.

Theorem Research Associates, Inc.

Chiltern International Inactive Entities

Chiltern Clinical Research (Philippines) Inc.

Chiltern Clinical Research KK

Chiltern International AB

Chiltern International EOOD

Chiltern International Limited

Chiltern International LLC

Chiltern International Ltd

Chiltern International Pty. Ltd

Chiltern Pharmaceutical and Technology Consulting (Shanghai) Co. Ltd.

Chiltern Research International (Pty) Ltd

Integrated Development Associates Philippines, Inc.

Theorem Clinical Research Co., Ltd.

Dynacare non-operating entities identified subsequent to the acquisition of Dynacare Inc. on July 25, 2002

1004679 Ontario Limited

563911 Ontario Limited

794475 Ontario Inc.

829318 Ontario Limited

854512 Ontario Limited

879606 Ontario Limited

900747 Ontario Ltd.

925893 Ontario Limited

942487 Ontario Ltd.

942489 Ontario Ltd.

942491 Ontario Limited

942492 Ontario Ltd.

947342 Ontario Ltd.

949235 Ontario Ltd.

958069 Ontario Inc.

977681 Ontario Inc.

978550 Ontario Ltd.

978551 Ontario Ltd.

Amherstview Medical Centre Developments Inc.

DHG Place Du Centre Clinique

Dynacare Canada Inc.

Dynacare International Inc.

Glen Davis Equities Ltd.

L.R.C. Management Service Inc.

Lawrence-Curlew Medical Centre Inc.

Roselat Developments Limited

 
 
St. Joseph's Health Centre

Stockwin Corporation Ltd.

Thistle Place Care Corp.

Toronto Argyro Medical Laboratories Ltd.

Woodstock Medical Arts Building Inc.

    
Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statements on Form S-3 (No. 333-234633) and Form S-8 (No. 333-102602, No. 333-
90764,  No.  333-97745,  No.  333-150704,  No.  333-181107,  No.  333-211324  and  No.  333-211323)  of  Laboratory  Corporation  of  America  Holdings  of  our
report dated February 28, 2020, relating to the financial statements and the effectiveness of internal control over financial reporting, which appears in this
Form 10-K.

/s/ PricewaterhouseCoopers LLP

Raleigh, North Carolina
February 28, 2020

Exhibit 24.1

POWER OF ATTORNEY

KNOWN ALL MEN BY THESE PRESENTS, that the undersigned hereby constitutes and appoints Sandra van der Vaart her true and lawful attorney-in-
fact  and  agent,  with  full  power  of  substitution,  for  her  and  in  her  name,  place  and  stead,  in  any  and  all  capacities,  in  connection  with  the  Laboratory
Corporation of America Holdings (Corporation) Annual Report on Form 10-K for the year ended December 31, 2019, under the Securities Exchange Act of
1934, as amended, including, without limiting the generality of the foregoing, to sign the Form 10-K in the name and on behalf of the Corporation or on
behalf of the undersigned as a director or officer of the Corporation, and any amendments to the Form 10-K and any instrument, contract, document or other
writing, of or in connection with the Form 10-K or amendments thereto, and to file the same, with all exhibits thereto, and other documents in connection
therewith, including this power of attorney, with the Securities and Exchange Commission and any applicable securities exchange or securities self-regulatory
body, granting unto said attorneys-in-fact and agents, each acting alone, full power and authority to do and perform each and every act and thing requisite and
necessary to be done in and about the premises, as fully to all intents and purposes as she might or could do in person, hereby ratifying and confirming all that
said attorney-in-fact and agents, each acting alone, or she substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

IN WITNESS WHEREOF, the undersigned has signed these presents in this 28th day of February, 2020.

By:

/s/ KERRII B. ANDERSON

Kerrii B. Anderson

 
 
 
Exhibit 24.2

POWER OF ATTORNEY

KNOWN ALL MEN BY THESE PRESENTS, that the undersigned hereby constitutes and appoints Sandra van der Vaart his true and lawful attorney-in-
fact  and  agent,  with  full  power  of  substitution,  for  him  and  in  his  name,  place  and  stead,  in  any  and  all  capacities,  in  connection  with  the  Laboratory
Corporation of America Holdings (Corporation) Annual Report on Form 10-K for the year ended December 31, 2019, under the Securities Exchange Act of
1934, as amended, including, without limiting the generality of the foregoing, to sign the Form 10-K in the name and on behalf of the Corporation or on
behalf of the undersigned as a director or officer of the Corporation, and any amendments to the Form 10-K and any instrument, contract, document or other
writing, of or in connection with the Form 10-K or amendments thereto, and to file the same, with all exhibits thereto, and other documents in connection
therewith, including this power of attorney, with the Securities and Exchange Commission and any applicable securities exchange or securities self-regulatory
body, granting unto said attorneys-in-fact and agents, each acting alone, full power and authority to do and perform each and every act and thing requisite and
necessary to be done in and about the premises, as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that
said attorney-in-fact and agents, each acting alone, or his substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

IN WITNESS WHEREOF, the undersigned has signed these presents in this 28th day of February, 2020.

By:

/s/ JEAN-LUC BÉLINGARD

Jean-Luc Bélingard

 
 
 
Exhibit 24.3

POWER OF ATTORNEY

KNOWN ALL MEN BY THESE PRESENTS, that the undersigned hereby constitutes and appoints Sandra van der Vaart his true and lawful attorney-in-
fact  and  agent,  with  full  power  of  substitution,  for  him  and  in  his  name,  place  and  stead,  in  any  and  all  capacities,  in  connection  with  the  Laboratory
Corporation of America Holdings (Corporation) Annual Report on Form 10-K for the year ended December 31, 2019, under the Securities Exchange Act of
1934, as amended, including, without limiting the generality of the foregoing, to sign the Form 10-K in the name and on behalf of the Corporation or on
behalf of the undersigned as a director or officer of the Corporation, and any amendments to the Form 10-K and any instrument, contract, document or other
writing, of or in connection with the Form 10-K or amendments thereto, and to file the same, with all exhibits thereto, and other documents in connection
therewith, including this power of attorney, with the Securities and Exchange Commission and any applicable securities exchange or securities self-regulatory
body, granting unto said attorneys-in-fact and agents, each acting alone, full power and authority to do and perform each and every act and thing requisite and
necessary to be done in and about the premises, as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that
said attorney-in-fact and agents, each acting alone, or his substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

IN WITNESS WHEREOF, the undersigned has signed these presents in this 28th day of February, 2020.

By:

/s/ JEFFREY A. DAVIS

Jeffrey A. Davis

 
 
 
 
 
 
Exhibit 24.4

POWER OF ATTORNEY

KNOWN ALL MEN BY THESE PRESENTS, that the undersigned hereby constitutes and appoints Sandra van der Vaart his true and lawful attorney-in-
fact  and  agent,  with  full  power  of  substitution,  for  him  and  in  his  name,  place  and  stead,  in  any  and  all  capacities,  in  connection  with  the  Laboratory
Corporation of America Holdings (Corporation) Annual Report on Form 10-K for the year ended December 31, 2019, under the Securities Exchange Act of
1934, as amended, including, without limiting the generality of the foregoing, to sign the Form 10-K in the name and on behalf of the Corporation or on
behalf of the undersigned as a director or officer of the Corporation, and any amendments to the Form 10-K and any instrument, contract, document or other
writing, of or in connection with the Form 10-K or amendments thereto, and to file the same, with all exhibits thereto, and other documents in connection
therewith, including this power of attorney, with the Securities and Exchange Commission and any applicable securities exchange or securities self-regulatory
body, granting unto said attorneys-in-fact and agents, each acting alone, full power and authority to do and perform each and every act and thing requisite and
necessary to be done in and about the premises, as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that
said attorney-in-fact and agents, each acting alone, or his substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

IN WITNESS WHEREOF, the undersigned has signed these presents in this 28th day of February, 2020.

By:

/s/ D. GARY GILLILAND, M.D., Ph.D

D. Gary Gilliland, M.D., Ph.D

 
 
 
Exhibit 24.5

POWER OF ATTORNEY

KNOWN ALL MEN BY THESE PRESENTS, that the undersigned hereby constitutes and appoints Sandra van der Vaart his true and lawful attorney-in-
fact  and  agent,  with  full  power  of  substitution,  for  him  and  in  his  name,  place  and  stead,  in  any  and  all  capacities,  in  connection  with  the  Laboratory
Corporation of America Holdings (Corporation) Annual Report on Form 10-K for the year ended December 31, 2019, under the Securities Exchange Act of
1934, as amended, including, without limiting the generality of the foregoing, to sign the Form 10-K in the name and on behalf of the Corporation or on
behalf of the undersigned as a director or officer of the Corporation, and any amendments to the Form 10-K and any instrument, contract, document or other
writing, of or in connection with the Form 10-K or amendments thereto, and to file the same, with all exhibits thereto, and other documents in connection
therewith, including this power of attorney, with the Securities and Exchange Commission and any applicable securities exchange or securities self-regulatory
body, granting unto said attorneys-in-fact and agents, each acting alone, full power and authority to do and perform each and every act and thing requisite and
necessary to be done in and about the premises, as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that
said attorney-in-fact and agents, each acting alone, or his substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

IN WITNESS WHEREOF, the undersigned has signed these presents in this 28th day of February, 2020.

By:

/s/ DAVID P. KING

David P. King

 
 
 
 
 
 
Exhibit 24.6

POWER OF ATTORNEY

KNOWN ALL MEN BY THESE PRESENTS, that the undersigned hereby constitutes and appoints Sandra van der Vaart his true and lawful attorney-in-
fact  and  agent,  with  full  power  of  substitution,  for  him  and  in  his  name,  place  and  stead,  in  any  and  all  capacities,  in  connection  with  the  Laboratory
Corporation of America Holdings (Corporation) Annual Report on Form 10-K for the year ended December 31, 2019, under the Securities Exchange Act of
1934, as amended, including, without limiting the generality of the foregoing, to sign the Form 10-K in the name and on behalf of the Corporation or on
behalf of the undersigned as a director or officer of the Corporation, and any amendments to the Form 10-K and any instrument, contract, document or other
writing, of or in connection with the Form 10-K or amendments thereto, and to file the same, with all exhibits thereto, and other documents in connection
therewith, including this power of attorney, with the Securities and Exchange Commission and any applicable securities exchange or securities self-regulatory
body, granting unto said attorneys-in-fact and agents, each acting alone, full power and authority to do and perform each and every act and thing requisite and
necessary to be done in and about the premises, as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that
said attorney-in-fact and agents, each acting alone, or his substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

IN WITNESS WHEREOF, the undersigned has signed these presents in this 28th day of February, 2020.

By:

/s/ GARHENG KONG, M.D., Ph.D.

Garheng Kong, M.D., Ph.D.

 
 
 
Exhibit 24.7

POWER OF ATTORNEY

KNOWN ALL MEN BY THESE PRESENTS, that the undersigned hereby constitutes and appoints Sandra van der Vaart his true and lawful attorney-in-
fact  and  agent,  with  full  power  of  substitution,  for  him  and  in  his  name,  place  and  stead,  in  any  and  all  capacities,  in  connection  with  the  Laboratory
Corporation of America Holdings (Corporation) Annual Report on Form 10-K for the year ended December 31, 2019, under the Securities Exchange Act of
1934, as amended, including, without limiting the generality of the foregoing, to sign the Form 10-K in the name and on behalf of the Corporation or on
behalf of the undersigned as a director or officer of the Corporation, and any amendments to the Form 10-K and any instrument, contract, document or other
writing, of or in connection with the Form 10-K or amendments thereto, and to file the same, with all exhibits thereto, and other documents in connection
therewith, including this power of attorney, with the Securities and Exchange Commission and any applicable securities exchange or securities self-regulatory
body, granting unto said attorneys-in-fact and agents, each acting alone, full power and authority to do and perform each and every act and thing requisite and
necessary to be done in and about the premises, as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that
said attorney-in-fact and agents, each acting alone, or his substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

IN WITNESS WHEREOF, the undersigned has signed these presents in this 28th day of February, 2020.

By:

/s/ PETER M. NEUPERT

Peter M. Neupert

 
 
 
 
 
 
Exhibit 24.8

POWER OF ATTORNEY

KNOWN ALL MEN BY THESE PRESENTS, that the undersigned hereby constitutes and appoints Sandra van der Vaart her true and lawful attorney-in-
fact  and  agent,  with  full  power  of  substitution,  for  her  and  in  her  name,  place  and  stead,  in  any  and  all  capacities,  in  connection  with  the  Laboratory
Corporation of America Holdings (Corporation) Annual Report on Form 10-K for the year ended December 31, 2019, under the Securities Exchange Act of
1934, as amended, including, without limiting the generality of the foregoing, to sign the Form 10-K in the name and on behalf of the Corporation or on
behalf of the undersigned as a director or officer of the Corporation, and any amendments to the Form 10-K and any instrument, contract, document or other
writing, of or in connection with the Form 10-K or amendments thereto, and to file the same, with all exhibits thereto, and other documents in connection
therewith, including this power of attorney, with the Securities and Exchange Commission and any applicable securities exchange or securities self-regulatory
body, granting unto said attorneys-in-fact and agents, each acting alone, full power and authority to do and perform each and every act and thing requisite and
necessary to be done in and about the premises, as fully to all intents and purposes as she might or could do in person, hereby ratifying and confirming all that
said attorney-in-fact and agents, each acting alone, or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

IN WITNESS WHEREOF, the undersigned has signed these presents in this 28th day of February, 2020.

By:

/s/ RICHELLE P. PARHAM

Richelle P. Parham

 
 
 
 
 
 
Exhibit 24.9

POWER OF ATTORNEY

KNOWN ALL MEN BY THESE PRESENTS, that the undersigned hereby constitutes and appoints Sandra van der Vaart his true and lawful attorney-in-
fact  and  agent,  with  full  power  of  substitution,  for  him  and  in  his  name,  place  and  stead,  in  any  and  all  capacities,  in  connection  with  the  Laboratory
Corporation of America Holdings (Corporation) Annual Report on Form 10-K for the year ended December 31, 2018, under the Securities Exchange Act of
1934, as amended, including, without limiting the generality of the foregoing, to sign the Form 10-K in the name and on behalf of the Corporation or on
behalf of the undersigned as a director or officer of the Corporation, and any amendments to the Form 10-K and any instrument, contract, document or other
writing, of or in connection with the Form 10-K or amendments thereto, and to file the same, with all exhibits thereto, and other documents in connection
therewith, including this power of attorney, with the Securities and Exchange Commission and any applicable securities exchange or securities self-regulatory
body, granting unto said attorneys-in-fact and agents, each acting alone, full power and authority to do and perform each and every act and thing requisite and
necessary to be done in and about the premises, as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that
said attorney-in-fact and agents, each acting alone, or his substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

IN WITNESS WHEREOF, the undersigned has signed these presents in this 28th day of February, 2020.

By:

/s/ R. SANDERS WILLIAMS, M.D.

R. Sanders Williams, M.D.

 
 
 
 
 
 
Exhibit 31.1

Certification

I, Adam H. Schechter, certify that:

1. I have reviewed this annual report on Form 10-K of Laboratory Corporation of America Holdings;

2.  Based  on  my  knowledge,  this  report  does  not  contain  any  untrue  statement  of  a  material  fact  or  omit  to  state  a  material  fact  necessary  to  make  the
statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial
condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange
Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rule 13a-15(f) and 15d-15(f)) for the registrant
and have:

a) designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure
that  material  information  relating  to  the  registrant,  including  its  consolidated  subsidiaries,  is  made  known  to  us  by  others  within  those  entities,
particularly during the period in which this report is being prepared;

b) designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to
provide  reasonable  assurance  regarding  the  reliability  of  financial  reporting  and  the  preparation  of  financial  statements  for  external  purposes  in
accordance with generally accepted accounting principles;

c) evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of
the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation;  and

d) disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal
quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the
registrant’s internal control over financial reporting; and

5.  The  registrant’s  other  certifying  officer  and  I  have  disclosed,  based  on  our  most  recent  evaluation  of  internal  control  over  financial  reporting,  to  the
registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

a) all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to
adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b) any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over
financial reporting.

Date:

February 28, 2020

By: /s/ ADAM H. SCHECHTER

Adam H. Schechter

Chief Executive Officer

(Principal Executive Officer)

 
 
 
 
 
 
 
 
 
 
 
 
 
Exhibit 31.2

Certification

I, Glenn A. Eisenberg, certify that:

1. I have reviewed this annual report on Form 10-K of Laboratory Corporation of America Holdings;

2.  Based  on  my  knowledge,  this  report  does  not  contain  any  untrue  statement  of  a  material  fact  or  omit  to  state  a  material  fact  necessary  to  make  the
statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial
condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange
Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rule 13a-15(f) and 15d-15(f)) for the registrant
and have:

a) designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure
that  material  information  relating  to  the  registrant,  including  its  consolidated  subsidiaries,  is  made  known  to  us  by  others  within  those  entities,
particularly during the period in which this report is being prepared;

b) designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to
provide  reasonable  assurance  regarding  the  reliability  of  financial  reporting  and  the  preparation  of  financial  statements  for  external  purposes  in
accordance with generally accepted accounting principles;

c) evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of
the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation;  and

d) disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal
quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the
registrant’s internal control over financial reporting; and

5.  The  registrant’s  other  certifying  officer  and  I  have  disclosed,  based  on  our  most  recent  evaluation  of  internal  control  over  financial  reporting,  to  the
registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

a) all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to
adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b) any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over
financial reporting.

Date:

February 28, 2020

By: /s/ GLENN A. EISENBERG

Glenn A. Eisenberg

Chief Financial Officer

(Principal Financial Officer)

 
 
 
 
 
 
 
 
 
 
 
 
 
Exhibit 32

Written Statement of
Chief Executive Officer and Chief Financial Officer
Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 (18 U.S.C. Section 1350)

The  undersigned,  the  Chief  Executive  Officer  and  the  Chief  Financial  Officer  of  Laboratory  Corporation  of  America  Holdings  (Company),  each

hereby certifies that, to his knowledge on the date hereof:

(a)  the Form 10-K of the Company for the Period Ended December 31, 2019, filed on the date hereof with the Securities and Exchange Commission

(Report) fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(b)  information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

By:

/s/ ADAM H. SCHECHTER

Adam H. Schechter

Chief Executive Officer

February 28, 2020

By:

/s/ GLENN A. EISENBERG

Glenn A. Eisenberg

Chief Financial Officer

February 28, 2020

A signed original of this written statement required by Section 906, or other document authenticating, acknowledging, or otherwise adopting the signature
that appears in typed form within the electronic version of this written statement required by Section 906, has been provided to Laboratory Corporation of
America Holdings and will be retained by Laboratory Corporation of America Holdings and furnished to the Securities and Exchange Commission or its staff
upon request.