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Natus Medical

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FY2018 Annual Report · Natus Medical
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 10-K

ý Annual report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the fiscal year

ended December 31, 2018

¨ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the transition

period from                      to                     .

OR

Commission file number: 000–33001

 NATUS MEDICAL INCORPORATED

(Exact name of Registrant as specified in its charter)

Delaware
(State or other jurisdiction of
incorporation or organization)

77–0154833
(I.R.S. Employer
Identification Number)

6701 Koll Center Parkway, Suite 120, Pleasanton, CA 94566
(Address of principal executive offices) (Zip Code)
(925) 223-6700
(Registrant’s telephone number, including area code)

Securities Registered Pursuant to Section 12(b) of the Act:

Title of each class
Common Stock, $0.001 par value per share

Name of each exchange on which registered
The NASDAQ Stock Market LLC
(Nasdaq Global Select Market)

Indicate  by  check  mark  if  the  registrant  is  a  well-known  seasoned  issuer,  as  defined  in  Rule  405  of  the  Securities

Securities Registered Pursuant to Section 12(g) of the Act: None

Act.    Yes  ý    No  ¨

Indicate  by  check  mark  if  the  registrant  is  not  required  to  file  reports  pursuant  to  Section  13  or  Section  15(d)  of  the

Act.    Yes  ¨    No  ý

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 requirements for the past 90 days.    Yes  ý    No  ¨

Indicate  by  check  mark  whether  the  registrant  has  submitted  electronically  and  posted  on  its  corporate  Web  site,  if  any,  every
Interactive  Data  File  required  to  be  submitted  and  posted  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 and post such files).    Yes  ý  No  ¨

Indicate  by  check  mark  if  disclosure  of  delinquent  filers  pursuant  to  Item  405  of  Regulation  S-K  (§229.405  of  this  chapter)  is  not
contained  herein,  and  will  not  be  contained,  to  the  best  of  registrant’s  knowledge,  in  definitive  proxy  or  information  statements
incorporated by reference in Part III of the Form 10-K or any amendment to this Form 10-K.  ý

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

Large accelerated filer ý

Non-accelerated filer ¨

Accelerated filer ¨

Smaller reporting company ¨

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

As of June 30, 2018, the last business day of Registrant’s most recently completed second fiscal quarter, there were 33,590,337 shares
of Registrant’s common stock outstanding, and the aggregate market value of such shares held by non-affiliates of Registrant (based upon
the closing sale price of such shares on the Nasdaq Global Select Market on June 29, 2018) was $1,158,866,627. Shares of Registrant’s
common stock held by each executive officer and director and by each entity that owns 5% or more of Registrant’s outstanding common
stock  have  been  excluded  in  that  such  persons  may  be  deemed  to  be  affiliates.  This  determination  of  affiliate  status  is  not  necessarily  a
conclusive determination for other purposes.

On February 20, 2019, the registrant had 33,777,388 shares of its common stock outstanding.

DOCUMENTS INCORPORATED BY REFERENCE

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Certain portions of the Registrant's Definitive Proxy Statement for the 2019 Annual Meeting of Stockholders or an amendment to this
Annual Report on Form 10-K, to be filed with the Securities and Exchange Commission, are incorporated by reference into Part III of this
Annual Report on Form 10-K.

Table of Contents

NATUS MEDICAL INCORPORATED
ANNUAL REPORT ON FORM 10-K
TABLE OF CONTENTS

PART I

ITEM 1.
ITEM 1A.
ITEM 1B.
ITEM 2.
ITEM 3.
ITEM 4.

Business
Risk Factors
Unresolved Staff Comments
Properties
Legal Proceedings
Mine Safety Disclosures

PART II

ITEM 5.

ITEM 6.
ITEM 7.
ITEM 7A.
ITEM 8.
ITEM 9.
ITEM 9A.

PART III

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

ITEM 10.
ITEM 11.
ITEM 12.
ITEM 13.
ITEM 14.

Directors, Executive Officers and Corporate Governance
Executive Compensation
Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters
Certain Relationships and Related Transactions and Director Independence
Principal Accounting Fees and Services

PART IV

Exhibits, Financial Statement Schedules

ITEM 15.
SIGNATURES
ITEM 16.

Form 10-K Summary

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F-30

 
 
 
 
 
 
 
 
 
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ITEM 1.    Business

PART I 

This Annual Report on Form 10-K (this “Annual Report”) contains forward-looking statements within the meaning of Section 27A of
the  Securities  Act  of  1933  and  Section  21E  of  the  Securities  Exchange  Act  of  1934  about  Natus  Medical  Incorporated  (“Natus,”  “we,”
“us,” or “the Company”). These statements include, among other things, statements concerning our expectations, beliefs, plans, intentions,
future  operations,  financial  condition  and  prospects,  and  business  strategies.  The  words  “may,”  “will,”  “continue,”  “estimate,”
“project,”  “intend,”  “believe,”  “expect,”  “anticipate,”  and  other  similar  expressions  generally  identify  forward-looking  statements.
Forward-looking  statements  in  this  Item  1  include,  but  are  not  limited  to,  statements  regarding  the  effectiveness  and  advantages  of  our
products,  factors  relating  to  demand  for  and  economic  advantages  of  our  products,  our  plan  to  develop  and  acquire  additional
technologies, products or businesses, our marketing, technology enhancement, and product development strategies, our ability to complete
all of our backlog orders, and the anticipated timing and effect of the implementation of our new organizational structure.

Forward-looking statements are not guarantees of future performance and are subject to substantial risks and uncertainties that could
cause  our  actual  results  to  differ  materially  from  those  that  we  predicted  in  the  forward-looking  statements.  Investors  should  carefully
review the information contained under the caption “Risk Factors” contained in Item 1A for a description of risks and uncertainties that
could cause actual results to differ from those that we predicted. All forward-looking statements are based on information available to us
on the date hereof, and we assume no obligation to update forward-looking statements, except as required by Federal Securities laws.

“Natus” and other trademarks of ours appearing in this report are our property.

Overview

Natus is a leading provider of neurology, newborn care, and hearing and balance assessment healthcare products and services used for
the screening, diagnosis, detection, treatment, monitoring and tracking of common medical ailments in newborn care, hearing impairment,
neurological  dysfunction  and  neurosurgical  treatments,  epilepsy,  sleep  disorders,  neuromuscular  diseases  and  balance  and  mobility
disorders.

On  January  15,  2019,  Natus  announced  the  implementation  of  a  new  organizational  structure  designed  to  improve  operational

performance and make it a stronger, more profitable company.

Natus intends to consolidate its three business units, Neuro, Newborn Care and Otometrics into “One Natus." This initiative is designed
to create a single, unified company with globally led operational teams in Sales & Marketing, Manufacturing, R&D, Quality, and General
and  Administrative  functions.  The  new  structure  is  expected  to  provide  for  increased  transparency,  efficiency  and  cross-functional
collaboration across common technologies, processes and customer channels.

Natus expects to transition to the new structure with further implementation stages continuing throughout 2019.

The description of Natus’ strategic business units that is contained in this Annual Report describes such strategic business units as they

existed during the fiscal year ended December 31, 2018.

Product Families

We are organized into three strategic business units, each with multiple product families:

Neuro—Includes  products  and  services  that  provide  diagnostic,  therapeutic  and  surgical  solutions  in  neurodiagnostics,  neurocritical  care
and  neurosurgery.  Neuro's  comprehensive  neurodiagnostic  solutions  include  electroencephalography  (“EEG”)  and  long  term  monitoring
(“LTM”),  Intensive  Care  Unit  (“ICU”)  monitoring,  electromyography  (“EMG”),  sleep  analysis  or  polysomnography  (“PSG”),  and  intra-
operative  monitoring  (“IOM”).  These  solutions  enhance  the  diagnosis  of  neurological  conditions  such  as  epilepsy,  sleep  disorders  and
neuromuscular diseases.

Our neurocritical care solutions include management of traumatic brain injury by continuous monitoring of intracranial pressure (“ICP”)
and cerebrospinal fluid (“CSF”) drainage. Our neurosurgical solutions provide options that promote dural healing in the cranium as well as
treatment  solutions  for  procedures  involving  hydrocephalus.  We  acquired  our  neurocritical  care  and  neurosurgical  product  lines  from
Integra LifeSciences in October 2017 (“Integra Asset Acquisition”).

Newborn  Care—Includes  products  and  services  for  newborn  care  including  hearing  screening,  brain  injury,  ROP  vision  screening,
thermoregulation,  jaundice  management,  and  various  disposable  newborn  care  supplies,  as  well  as  products  for  diagnostic  hearing
assessment for children through adult populations, and products to diagnose and assist in treating balance and mobility disorders.

Otometrics—Includes products for hearing and diagnostics and hearing aid fitting, including computer-based audiological, otoneurologic
and vestibular instrumentation and sound rooms for hearing and balance care professionals. Otometrics has a complete product and brand
portfolio  known  for  its  sophisticated  design  technology  in  the  hearing  and  balance  assessment  markets.  We  acquired  the  Otometrics
business in January 2017.

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Neuro

Our  Neuro  business  unit  represents  a  comprehensive  line  of  neurodiagnostic,  neurocritical  care,  and  neurosurgical  products  that  are
used by healthcare practitioners in the diagnosis and monitoring of neurological disorders of the central and peripheral nervous system. The
environments in which these products are used include outpatient private practice facilities and inpatient hospital environments, including
diagnostic procedures and monitoring of patients during admissions, surgery, while under sedation, in post-operative care, and in intensive
care units. Our Neuro products and services include:

Neurodiagnostic

Electroencephalography—Equipment, supplies and services used to monitor and visually display the electrical activity generated
by the brain and other key physiological signals for both diagnosis and monitoring of neurological disorders in the hospital,
research laboratory, clinician office and patient’s home.

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Electromyography—Equipment and supplies used to measure electrical activity in nerves, muscles, and critical pathways
includes EMG, nerve conduction and evoked potential functionality.

Polysomnography—Equipment and supplies used to measure a variety of respiratory and physiologic functions to assist in the
diagnosis and monitoring of sleep disorders, such as insomnia and obstructive sleep apnea, a condition that causes a person to
stop breathing intermittently during sleep.

Intraoperative monitoring—Equipment and supplies used to monitor the functional integrity of certain neural structures (i.e.
nerves, spinal cord and parts of the brain) during surgery. The goal of IOM is to provide real time guidance to the surgeon and
anesthesiologist which will reduce the risk to the patient during surgery.

Neurocritical Care

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Intracranial pressure monitoring—Equipment and catheters used to monitor pressure in the cranium/brain and catheters to drain
cerebrospinal fluid from the brain to aid in hydrocephalus and traumatic brain injury cases.

Neurosurgery

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Shunts and Dural grafts—Shunts are used to manage the drainage of cerebrospinal fluid from the brain to maintain appropriate
levels of CSF when treating hydrocephalus. Dural grafts are used in procedures to repair or substitute a patient's dura mater in the
brain.

Diagnostic EEG and Long-term Monitoring

We design, manufacture, and market a full line of instruments and supplies used to help diagnose the presence of seizure disorders
and epilepsy, look for causes of confusion, evaluate head injuries, tumors, infections, degenerative diseases, and metabolic disturbances that
affect the brain, and assist in surgical planning. This type of testing is also done to diagnose brain death in comatose patients. These systems
and instruments work by detecting, amplifying, and recording the brain’s electrical impulses, as well as other physiological signals needed
to support clinical findings. Routine clinical EEG recording is done by placing electrodes on a patient’s scalp over various areas of the brain
to  record  and  detect  patterns  of  activity  and  specific  types  of  electrical  events.  EEG  technologists  perform  the  tests,  and  neurologists,
neurophysiologists and epileptologists review and interpret the results.

Routine outpatient clinical EEG testing is performed in hospital neurology laboratories, private physician offices, and in ambulatory
settings such as the patient’s home, providing physicians with a clinical assessment of a patient’s condition. Long-term inpatient monitoring
of  EEG  and  behavior  (LTM)  is  used  to  determine  complex  treatment  plans,  and  for  patients  with  seizures  that  do  not  respond  to
conventional  therapeutic  approaches,  surgical  solutions  may  be  appropriate.  Patients  suffering  from  severe  head  trauma  and  other  acute
conditions  that  may  affect  the  brain  are  monitored  in  ICUs.  In  addition,  research  facilities  use  EEG  equipment  to  conduct  research  on
humans and laboratory animals.

Global Neuro-Diagnostic Services (“GND”), which we acquired in early 2015, has historically provided in-home ambulatory EEG
monitoring. In January 2019, as part of the implementation of our new “One Natus” organizational structure and our enhanced focus on our
more profitable medical device businesses, we announced our plans to wind down GND operations during the first quarter of 2019.

Diagnostic Electroencephalograph Monitoring Product Lines

Our  EEG  diagnostic  monitoring  product  lines  for  neurology  consist  of  signal  amplifiers,  workstations  to  capture  and  store
synchronized video and EEG data, and proprietary software. These products are typically used in concert, as part of an EEG “system” by
the neurology/neurophysiology department of a hospital or clinic to assist in the diagnosis and monitoring of neurological conditions.

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NeuroWorks; NicoletOne.    Our EEG Systems include a broad range of products, from software licenses and ambulatory
monitoring systems to advanced laboratory systems with multiple capabilities for EEG, ICU monitoring, long-term monitoring
of up to 256 channels, and physician review stations with quantitative EEG analysis capabilities.

Stellate/Gotman Spike and Seizure; GridView; NicoletOne Trends.    Our proprietary spike and seizure detection algorithm
detects, summarizes, and reports EEG events that save health-care professionals time by increasing the speed and accuracy of
interpretation. GridView is a tool that allows the clinician to correlate EEG patterns with electrode contacts on a 3D view of the
patient brain using magnetic resonance (“MR”) or computed tomography (“CT”) images, thus enabling the visualization and
annotation of the brain surface and internal structures involved in the diagnosis of epilepsy. NicoletOne Trends provides a
comprehensive set of EEG analysis algorithms that are used to generate compressed trends of large amounts of data to assist in
the clinical evaluation and data review process.

Proprietary Signal Amplifiers.    Our proprietary signal amplifiers function as the interface between the patient and the
computer. The headbox connects electrodes attached to the patient’s head to our EEG monitoring systems. Our proprietary
amplifier products are sold for a wide variety of applications under the following brand names: Xltek, Trex, EEG32U,
EMU40EX, Brain Monitor, Quantum, Nicolet v32 and v44 models.

Nicolet Cortical Stimulator.    This product is our proprietary device that provides cortical stimulation to the brain during
functional brain mapping either before or during surgery to help the surgeon protect the eloquent parts of the brain. The device
can be used as a standalone unit or with the fully integrated NicoletOne software that supports control of the device from the
software, automated mapping and comprehensive report generation.

Supplies.    We also manufacture and market a full line of proprietary EEG electrodes and other supplies used in the
electroencephalography field.

Electrodiagnostic Monitoring

Our electrodiagnostic systems include EMG, nerve conduction (“NCS”), and often evoked potential (“EP”) functionality. EMG and
NCS  involve  the  measurement  of  electrical  activity  of  muscles  and  nerves  both  at  rest  and  during  contraction.  Measuring  the  electrical
activity  in  muscles  and  nerves  can  help  diagnose  diseases  of  the  peripheral,  central  nervous  system  or  musculature  system.  An
electromyogram is done to determine if there is any disease present that effects muscle tissue, nerves, or the junctions between nerve and
muscle  (neuromuscular  junctions).  An  electromyogram  can  also  be  used  to  diagnose  the  cause  of  weakness,  paralysis,  and  muscle
twitching,  and  is  also  used  as  a  primary  diagnosis  for  carpal  tunnel  syndrome,  which  is  the  most  frequently  encountered  peripheral
compressive neuropathy. EMG is also used for clinical applications of botox to relieve muscle spasm and pain. We market both the clinical
system and the needles used for these procedures.

In addition to EMG and NCS functionality, many of our Electrodiagnostic systems also include EP. Evoked potentials are elicited in
response  to  a  stimulus.  These  evoked  potentials  can  come  from  the  sensory  pathways  (such  as  hearing  and  visual)  or  from  the  motor
pathways. An  examination  tests  the  integrity  of  these  pathways  including  the  associated  area  of  the  brain.  Sophisticated  amplifiers  are
required to recognize and average evoked potential EMG and NCS signals.

Electrodiagnostic Product Lines

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Dantec Keypoint.    The Dantec Keypoint G-4 and Focus EMG and EP family of products features amplifiers, stimulators, and
strong signal quality. The Keypoint is used for advanced neurodiagnostic applications such as single fiber EMG, visual and
auditory evoked potentials, and in routine nerve conduction studies. The Keypoint system is also available in a portable laptop
configuration.

Dantec Clavis.    The Dantec Clavis device is a hand-held EMG and current stimulation device that provides muscle and nerve
localization information to assist with medication and botox injections. In conjunction with the Bo-ject hypodermic needle and
electrodes, physicians can better localize the site of the injection.

Nicolet EDX family.    A hardware platform of amplifiers, base control units, stimulators and hand-held probes that are sold
with Nicolet brand proprietary software. These mid to high end systems have full functionality, strong signal quality, and
flexibility. They include EMG, NCS, EP’s, IOM and advanced data analysis features.

Nicolet VikingQuest.    An EMG system for the mid-range market. The device runs on our proprietary
software.

Natus Neurology UltraPro.    This is a low to mid-level product that offers high quality data collection using the Dantec
Keypoint amplifiers and the proprietary Natus EMG software.

Supplies.    We also manufacture and market a full line of proprietary EMG needles and other supplies used in the
electrodiagnostic field.

Diagnostic Polysomnography Monitoring

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PSG, which involves the analysis of respiratory patterns, brain electrical activity and other physiological data, has proven critical for
the diagnosis and treatment of sleep-related diseases such as apnea, insomnia, and narcolepsy. A full polysomnographic sleep study entails
a whole-night recording of brain electrical activity, muscle movement, airflow, respiratory effort, oxygen levels, electrical activity of the
heart, and other parameters. In some studies patients are fitted with treatment devices using Positive Airway Pressure technology (“PAP”)
during the sleep study and the proper settings for the treatment devices are determined. In many cases, the sleep study is performed in the
patient’s home.

Diagnostic PSG Monitoring Product Lines

We  market  dedicated  diagnostic  PSG  monitoring  products  that  can  be  used  individually  or  as  part  of  a  networked  system  for
overnight sleep studies to assist in the diagnosis of sleep disorders. Additionally we offer products that are specifically designed to be used
in  the  patient’s  home.  Some  of  our  EEG  systems  described  above  can  also  be  configured  to  perform  diagnostic  PSG  monitoring.  These
products include software licenses, ambulatory monitoring systems, and laboratory systems that combine multiple capabilities, including
EEG monitoring, physician review stations, and quantitative PSG analysis capabilities.

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Embla REMlogic, Sandman; and Xltek SleepWorks.    Our diagnostic PSG systems capture and store all data digitally. The
systems enable users to specify rules and personal preferences to be used during analysis, summarizing the results graphically
and incorporating them in detailed reports.

Proprietary Amplifiers.    Our data acquisition systems incorporate recent developments in superior amplifiers for sleep
analysis and are sold under brand names such as Embla and MPR, Xltek Trex and SleepWorks, NDx and SDx. Our amplifiers
are used in both hospitals and stand-alone clinics. In addition to exceptional signal quality, headboxes include various tools such
as built-in oximeters and controls to allow the user to start and stop a study or perform electrode impedance testing either at the
patient’s bedside or from the monitoring room.

Practice Management Software.    Our Embla Enterprise Practice Management Software provides a solution for institutions as
well as private labs and physicians for patient scheduling, inventory control, staff scheduling, data management, business reports
and billing interfaces. Enterprise may be used in conjunction with many Natus PSG products.

PMSD.    PastuerMatic Sterile Dryers are used in hospital and clinic sleep laboratories to provide non-chemical sterilization of
products used in sleep therapy. An environmentally friendly approach to disinfection, the PMSD products offer cost effective
sterilization for sleep labs of all sizes.

Supplies.    We also market a broad line of supplies, disposable products and accessories for the PSG laboratory including the
XactTrace respiratory monitoring belts.

Intraoperative Monitoring

Intraoperative monitoring (“IOM”) is the use of electrophysiological methods such as EEG, EMG, and evoked potentials to monitor
the functional integrity of certain neural structures (i.e. nerves, spinal cord and parts of the brain) during surgery. The purpose of IOM is to
reduce the risk to the patient’s nervous system, and/or to provide functional guidance to the surgeon and anesthesiologist during surgery.

Diagnostic IOM Product Lines

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Xltek Protektor.    The Protektor system is an IOM system that provides medical professionals with all information necessary to
make immediate and critical surgical decisions. The system combines flexibility with multi-modality allowing full coverage of
IOM techniques. The Protektor comes in 16 or 32 channel options.

Nicolet EDX.    These combo systems are used in IOM applications where a smaller number of channels is sufficient. This
approach is primarily followed in international markets that utilize the integrated system approach that allows for the use of the
system in EMG clinical applications as well as in IOM applications.

Neurocritical Care Products

Intracranial pressure and temperature provide insight into the health of the brain, especially in patients experiencing a traumatic brain

injury, other traumatic, ischemic or hemorrhagic incidents, or a major neurosurgical procedure. A small hole is drilled into the brain to
allow insertion of a catheter that contains a pressure/temperature or pressure transducer that allows continuous monitoring of brain
temperature and/or pressure.

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Camino ICP Monitor. The Camino ICP Monitor is a compact, portable device that provides tools for continuously determining
and monitoring intracranial pressure and intracranial temperature. It has a touch screen interface, physiological alarms, and can
output data to either a patient bedside monitor or to remote media types via a USB drive. These systems are used in the intensive
care unit (ICU) environment.

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Camino Catheters. Camino catheters use either fiber optic or strain gauge technology to measure either pressure and
temperature or just pressure. Camino catheters measure their respective values at the tip of the catheter which eliminates the
need for a fluid-filled system that uses an external transducer to measure pressure. The Camino Flex Ventricular Intracranial
Pressure Monitoring Kit has a catheter that allows both the measurement of ICP and CSF drainage.

Neurosurgical Products

During brain surgery, the dura of the brain may need to be repaired or replaced. A dural graft is used to serve as a dural substitute

for the surgical repair of dural defects. Moreover, brain surgery is performed to place shunts in the brain to help drain excess CSF either
externally or into the body for reabsorption to help treat hydrocephalus.

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DURAFORM. DURAFORM Dural Graft Implant is an absorbable collagen matrix to provide a soft, conforming, and easy to
use dural substitute. This product is used in the operating room to provide repair of the dura mater and promote dural healing.

Shunts. Shunts are used in the operating room to provide solutions for
hydrocephalus.

Newborn Care

Our newborn care business unit represents a line of products and services that are used by healthcare practitioners in the diagnosis
and treatment of common medical ailments in newborn care, as well as other products used in newborn through adult populations, including
hearing diagnostics and balance & mobility systems. Our products are organized in nine modalities and include:

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Newborn Hearing Screening—Products used to screen hearing in
newborns.

Diagnostic Hearing Assessment—Products used to screen for or diagnose hearing loss, or to identify abnormalities affecting
the peripheral and central auditory nervous systems in patients of all ages.

Balance and Mobility—Systems to diagnose and assist in treating balance disorders in an evidence-based, multidisciplinary
approach.

Thermoregulation—Products used to control the newborn environment including incubators and
warmers.

Jaundice Management—Products used to treat jaundice, the single largest cause for hospital readmission of newborns in the
U.S.

Newborn Brain Injury—Products used to diagnose the severity of brain injury, monitor the effectiveness of drug therapies,
detect seizure activity and monitor general neurological status.

Eye Imaging—Systems and products used in the advanced science and practice of neonatal and pediatric retinal
imaging.

Essentials—Products used in the everyday operation of neonatal intensive care unit (“NICU”) and well-baby nursery
department within the hospital environment.

NICVIEW—Live streaming video for families with babies in the NICU that enables family members and approved friends to
see the new baby, 24/7, from anywhere in the world - from any device, within a secured environment.

Newborn Hearing Screening

Hearing impairment is the most common treatable chronic disorder in newborns, affecting as many as five babies out of every 1,000
newborns.  It  is  estimated  that  20,000  hearing-impaired  babies  are  born  in  the  United  States  (“U.S.”)  every  year,  and  as  many  as  60,000
more in the rest of the developed world. Until the introduction of universal newborn hearing screening programs, screening was generally
performed only on those newborns that had identifiable risk factors for hearing impairment. However, screening only those newborns with
risk factors for hearing impairment overlooks approximately half of newborns with some level of hearing impairment.

Early  identification  of  hearing  impairment  and  early  intervention  has  been  shown  to  improve  language  development  significantly.

Undetected hearing impairment often results in the failure to learn, process spoken language, and speak.

Newborn Hearing Screening Techniques

The two traditional technologies used to screen newborns and infants for hearing impairment are auditory brainstem response and

otoacoustic emissions.

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Auditory  brainstem  response  (“ABR”).       ABR  technology  is  the  most  accurate  and  comprehensive  method  for  screening  and
diagnosing  hearing  impairment. ABR  technology  is  based  on  detecting  the  brain’s  electric  impulses  resulting  from  a  specific  auditory
stimulus.

Otoacoustic emission (“OAE”).     OAEs are sounds created by the active biomechanical processes within the sensory cells of the
cochlea. They occur both spontaneously and in response to acoustic stimuli. OAE screening uses a probe placed in the ear canal to deliver
auditory stimuli and to measure the response of the sensory cells with a sensitive microphone.

Newborn Hearing Screening Product Lines

Our  newborn  hearing  screening  product  lines  consist  of  the ALGO, ABaer, AuDX,  and  Echo-Screen  newborn  hearing  screeners.
These hearing screening products utilize proprietary signal detection technologies to provide accurate and non-invasive hearing screening
for newborns and are designed to detect hearing loss at 30 or 35 dB nHL or higher. Each of these devices is designed to generate a PASS
or REFER result.

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ALGO 5 and 3i Newborn Hearing Screeners.    These AABR devices deliver thousands of soft audible clicks to the newborn’s
ears through sound cables and disposable earphones connected to the instrument. Each click elicits an identifiable brain wave,
which is detected by disposable electrodes placed on the head of the child and analyzed by the screening device. These devices
use our proprietary AABR signal detection algorithm.

ABaer Newborn Hearing Screener.    The ABaer, which is a PC-based newborn hearing screening device, offers a combination
of AABR, OAE, and diagnostic ABR technologies in one system.

Echo-Screen.    Our hand-held Echo-Screen products provide a choice or combination of proprietary ABR and OAE
technologies that can also be used for children through adults. The Echo-Screen III device is a compact, multi-modality
handheld hearing screener that is tightly integrated with audible Lite Hearing Screening Data Management.

Hearing Screening Supply Products

For infection control, accuracy, and ease of use, the supply products used with our newborn hearing screening devices are designed

as single-use, disposable products. Each screening supply product is designed for a specific hearing screening technology.

•

•

ABR Screening Supply Kits.    Each ABR screen is carried out with single-use earphones and electrodes, which are alcohol and
latex-free. The adhesives used in these supply products are specially formulated for use on the sensitive skin of newborns. To
meet the needs of our customers we offer a variety of packaging options. Echo-Screen and ABaer offer the choice of either an
earphone or use of ear tips for perform ABR screening.

OAE Supply Products.    Each OAE screen is carried out with single-use ear tips that are supplied in a variety of sizes and
packaging options.

Peloton Screening Services

Peloton  Screening  Services  is  a  nationwide  service  offering  that  provides  hearing  screening  services  to  hospital-based
customers. The core platform of the program meets the objectives of today’s healthcare environment by aligning with family centered care
principals and Joint Committee on Infant Hearing (JCIH) recommendations. Peloton compliments our newborn hearing screening product
lines and provides all aspects of a comprehensive service program: equipment, supplies, professional oversight by nurses or audiologists,
screening personnel, case management, quality review & oversight, and state data management reporting.

Thermoregulation

Incubators  offer  a  controlled,  consistent  microenvironment  for  thermoregulation  and  humidification  within  a  closed  system  to

maintain skin integrity and body temperature.

Thermoregulation products

•

Incubators.    Our NatalCare incubators, including those used for transporting infants, provide high thermal performance with a
double wall design, easy to use control panels and features such as improved weighing functionality with automatic centering
and an electronic tilting mechanism. The easy-to-clean, smooth design, and choice of options make these customizable
incubators appropriate for different use environments.

Jaundice Management

The American Academy of Pediatrics estimates that each year 60% of the approximately four million newborns in the U.S. become
jaundiced.  According  to  the  Journal  of  the  American  Medical  Association,  neonatal  jaundice  is  the  single  largest  cause  for  hospital
readmission of newborns in the U.S., and accounts for 50% of readmissions. Because of the serious consequences of hyperbilirubinemia,
the American Academy of Pediatrics recommends that all newborns be closely monitored for jaundice and that phototherapy is the standard
of care for the treatment of hyperbilirubinemia. The guidelines further recommend that all nurseries

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have the necessary equipment to provide intensive phototherapy, and specifically recommend the use of the “blue” light as incorporated
into our neoBLUE products.

Jaundice Management Products

•

neoBLUE Product Family.    This product line consists of our neoBLUE, neoBLUE Mini, neoBLUE Cozy, neoBLUE Compact
and neoBLUE blanket devices, which utilize light emitting diodes (“LEDs”) to generate a high-intensity, narrow spectrum of
blue light that is clinically proven to be most effective in the treatment of newborn jaundice. Our neoBLUE phototherapy
devices emit significantly less ultraviolet light and heat than conventional phototherapy devices, reducing the risk of skin
damage and dehydration for infants undergoing treatment. Because of the high intensity of these lights, the treatment time
associated with phototherapy is reduced.

• Medix MediLED Product Family.    A full-size, free-standing LED phototherapy system and a MediLED mini light to be used
on top of an incubator or attached to the Medix radiant warmer. The MediLED incorporates an array of blue and white LEDs,
while the mini system utilizes blue “super LEDs” that provide high intensity phototherapy.

Newborn Brain Injury

For  many  years,  newborn  infants  admitted  to  the  NICU  of  a  hospital  have  been  routinely  monitored  for  heart  activity,  temperature,
respiration,  oxygen  saturation,  and  blood  pressure.  Recently  it  has  also  been  considered  important  to  monitor  brain  activity. A  cerebral
function  monitor,  utilizing  amplitude-integrated  EEGs  (“aEEGs”),  is  a  device  for  monitoring  background  neurological  activity.  Our
simplified aEEG devices introduced over ten years ago, allow neonatologists and nurses to set-up and interpret basic neurological traces
without neurology oversight.

Newborn Brain Injury Products

Our  newborn  brain  injury  products  record  and  display  parameters  that  the  neonatologist  uses  to  assess  and  monitor  neurological
status  in  the  newborn.  These  devices  continuously  monitor  and  record  brain  activity,  aiding  in  the  detection  and  treatment  of  HIE  and
seizures.  The  devices  also  monitor  the  effects  of  drugs  and  other  therapies  on  brain  activity  and  improve  the  accuracy  of  newborn
neurological assessments. They are used with electrodes attached to the head of the newborn to acquire an EEG signal that is then filtered,
compressed, and displayed graphically on the device or as a hardcopy printout. The monitors have touch screens for easy navigation and
onscreen keyboards for data entry at the bedside.

•

Olympic Brainz Monitor.    The Olympic Brainz Monitor is our latest generation Cerebral Function Monitor. The device can be
used in single-channel, two-channel or three-channel modes to continuously monitor and record brain activity.

Eye Imaging

Our RetCam devices incorporate a camera combined with proprietary imaging software that are used to diagnose and monitor a
range of ophthalmic maladies in premature infants. RetCam specializes in NICU ophthalmic imaging used in the detection of retinopathy of
prematurity (ROP) and Retinoblastoma (RB) in newborns. ROP and RB are diseases of the retina that much be detected very early after
birth and treated immediately, so the RetCam diagnostic camera is a fundamental tool in preventing vision loss and total blindness in
infants.

Eye Imaging Products

RetCam images enable physicians to assist in the evaluation of pediatric ocular disease which have preserved the vision in thousands

of infants. Each of the RetCam systems deliver objective and interpretable detail, allow image comparison over time, enable remote
consultations, and provide reliable and defensible medico-legal documentation.

•

•

•

RetCam 3. Full-featured imaging system with a range of interchangeable lenses, Fluorescein Angiography module
option.

RetCam Shuttle. Laptop-based system with a smaller cart and dual wheel casters for improved
transportability.

RetCam Portable. Laptop-based version in a case for maximum
portability.

Essentials

The Newborn Care Essentials products include such items as: Biliband® eye protectors, GumDrop® pacifiers, MiniMuffs® noise
attenuators, NeatNick® heal lancets, Olympic® Circumstraint, Olympic® Papoose Boards, Olympic® Smart Scales, OraSwab, Save the
Gonads® x-ray protection devices and SugarPlum® glucose lancets.

NICVIEW

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The video streaming solution NICVIEW offers parents and families secured access to a live video stream of their baby. For

hospitals, the system offers a step into family centered care.

Balance and Mobility

We have historically offered a number of balance and mobility products under our Neurocom brand, including our EquiTest,
Balance Master, VSR, and VSR Sport, and inVision product lines. In January 2019, as part of the implementation of our new “One Natus”
organizational structure and our enhanced focus on our more profitable medical device businesses, we announced that we would
immediately discontinue sales of new products under our Neurocom brand. We will continue to support Neurocom customers with
technical support and service and we believe we will continue as a leader in the balance diagnostic market with our Otometrics' branded
balance products.

Otometrics

Otometrics provides hearing diagnostic, hearing aid fitting and balance instrumentation and software solutions to hearing and balance

care professionals worldwide. For more than 50 years, Otometrics has been helping hearing and balance care professionals succeed in
improving the quality of life for their clients and patients by delivering expert knowledge, reliable solutions and services and trusted
partnerships.

Otometrics develops, manufactures and markets computer-based audiological, otoneurologic and vestibular instrumentation in more

than 80 countries. The Otometrics solutions portfolio covers key application areas within hearing assessment, hearing screening, hearing
instrument fitting and balance assessment. Many of the Otometrics hearing and balance care solutions have set precedent within the hearing
care industry and are used by thousands of clinicians around the world.

As an independent provider of hearing care diagnostic solutions, Otometrics works closely with leading hearing aid manufacturers to

develop new solutions within hearing assessment and hearing aid fitting.

Hearing Assessment

From otoacoustic emissions (OAE) and immittance screening to advanced audiological testing and 3D digital ear scanning,
Otometrics offers a wide range of flexible devices and PC-based solutions that are designed to screen, test and assess patients of all ages.
Otometrics hearing assessment solutions offer functionality to support basic audiometric testing to advanced tinnitus and pediatric hearing
assessment. Hearing care solutions by Otometrics help streamline the hearing screening and assessment process making it easier and
convenient for the professional and the patient. Otometrics also manufacturers and markets a broad line of supplies and disposable products
and accessories for hearing assessment.

Hearing Instrument Fitting and Verification

Otometrics' fitting solutions help professionals manage the entire hearing aid fitting process - from fitting and verifying the hearing

aid to patient counseling and follow up. Used by thousands of hearing aid dispensers, audiologists and clinicians around the world,
Otometrics fitting solutions support otoscopy, audiometry, hearing aid testing and programming, fitting and verification with wireless
design and binaural fitting capability. Otometrics fitting solutions are PC-based, Noah-compatible and supported by integrated audiometric
software that helps to streamline the fitting process for greater efficiency and patient satisfaction. Otometrics also manufacturers and
markets a broad line of supplies and disposable products and accessories for hearing instrument fitting and verification.

3D Digital Ear Scanning

Otometrics hearing assessment solutions include the breakthrough 3D digital ear scanning solutions Otoscan® that gives hearing

care professionals innovative ways to attract and convert more clients while delivering customized hearing care in an efficient way.
Otoscan® enables hearing care professionals to make digital impressions for custom in-the-ear pieces such as earmolds and hearing aids.
The scanner solution applies breakthrough technology to transform images of the ear into 3D digital files that are uploaded to the cloud
service, Otocloud™, for immediate use in production of custom products, delivering significant efficiency and quality gains in the
production of hearing aids. Otocloud™ is a web-based portal supported by a dedicated Microsoft Azure server domain.

Audiometric Sound Rooms

Otometrics manufacturers and markets a wide range of sound room solutions specifically designed for audiometric testing.

Otometrics Genie sound rooms are built to deliver a quality audiometry testing environment while providing efficiency for staff and
comfort for patients. Certified staff help in the planning, choice and installation of each sound room so it becomes an integrated part of the
clinic, equipment and workflow. Otometrics Genie sound rooms deliver unique features such as the

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Cam-Lock assembly system, high performance/low profile floor, window in the door, and excellent attenuation and acoustic capabilities to
ensure acoustic performance, efficient workflow and maximum testing comfort.

Balance Assessment

Professionals who evaluate patients with balance disorders use Otometrics' vestibular diagnostic and ENG/VNG

(electronystagmography/videonystamography) systems and services. These solutions are used by audiologists, otolaryngologists, otologists
and neurologists for identifying auditory and vestibular abnormalities. Otometrics balance care solutions are compact and include the
world's first portable, gold standard video head impulse test (“vHIT”) and offer modular functionality to support vHIT, video frenzel,
positional, oculomotor and SHIMP (suppression head impulse) testing. Otometrics also manufacturers and markets a broad line of supplies,
disposable face cushions, and accessories for balance assessment.

Segment and Geographic Information

We  operate  in  one  reportable  segment,  which  we  have  presented  as  the  aggregation  of  our  neuro,  newborn  care,  and  otometrics
product families. Within this reportable segment we are organized on the basis of the healthcare products and services we provide which
are used for the screening, detection, treatment, monitoring and tracking of common medical ailments in newborn care, hearing impairment,
neurological dysfunction, epilepsy, and sleep disorders.

Our  end-user  customer  base  includes  hospitals,  clinics,  laboratories,  physicians,  nurses,  audiologists,  and  governmental  agencies.

Most of our international sales are to distributors, who in turn resell our products to end users or sub-distributors.

Information regarding our sales and long-lived assets in the U.S. and in countries outside the U.S. is contained in Note 19—Segment,
Customer and Geographic Information of our Consolidated Financial Statements included in this report and is incorporated in this section
by this reference.

Revenue by Product Family and Product Category

For  the  years  ended December  31,  2018,  2017  and 2016,  revenue  from  our  product  families  as  a  percent  of  total  revenue  was

approximately as follows: 

Neuro
Newborn Care
Otometrics
Total

Year Ended December 31,

2018

2017

2016

53%  
23%  
24%  
100%  

48%  
29%  
23%  
100%  

62%
38%
—%
100%

We also look at revenue as either being generated from sales of Devices and Systems, which are generally non-recurring, or related
Supplies and Services, which are generally recurring. The products that are attributable to these categories are described above. Revenue
from Devices and Systems, Supplies and Services as a percent of total revenue for the years ending December 31, 2018, 2017 and 2016 is
as follows: 

Devices and Systems
Supplies
Services

Total

Year Ended December 31,

2018

2017

2016

72%  
22%  
6%  
100%  

71%  
22%  
7%  
100%  

63%
28%
9%
100%

In 2018, 2017 and 2016, no single end-user customer comprised more than 10% of our revenue.

Backlog

In  general,  the  company  does  not  manufacture  its  products  against  a  backlog  of  orders  and  does  not  consider  backlog  to  be  a
significant indicator of the level of future sales activity. Production and inventory levels are based on the level of incoming orders as well
as projections of future demand. Therefore, the company believes that backlog information is not meaningful to understanding its overall
business and should not be considered a reliable indicator of the company's ability to achieve any particular level of revenue or financial
performance.

Marketing and Sales

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Marketing

Our  marketing  strategy  differentiates  our  products  by  their  level  of  quality,  performance,  and  customer  benefit.  We  educate

customers worldwide about our products through trade conferences and direct presentations to healthcare professionals.

Domestic Direct and Distributor Sales

We sell our products in North America primarily through a direct sales organization. We believe this direct sales organization allows
us to maintain a higher level of customer service and satisfaction than would otherwise be possible by other distribution methods. We also
sell certain products under private label and distribution arrangements.

For  the  years  ended December  31,  2018, 2017  and 2016,  domestic  revenue  as  a  percent  of  total  revenue  was  approximately  as

follows: 

Domestic revenue

International Direct and Distributor Sales

Year Ended December 31,

2018

2017

2016

56.7%  

54.1%  

65.6%

We  sell  some  of  our  products  outside  the  U.S.  through  direct  sales  channels  in  Australia,  Canada,  China,  Denmark,  France,
Germany, Italy, the Netherlands, New Zealand, Nordics (Finland, Sweden, Norway) Spain, United Kingdom and parts of Latin America;
we sell other products in those regions and into more than 100 other countries through a distributor sales channel.

For the years ended December 31, 2018, 2017 and 2016, international revenue as a percent of total revenue was approximately as

follows: 

International revenue

Year Ended December 31,

2018

2017

2016

43.3%  

45.9%  

34.4%

We sell products to our distributors under substantially the same terms as sales through our direct sales channels. Terms of sales to
international  distributors  are  generally  “ex  works,”  where  title  and  risk  of  loss  are  assumed  by  the  distributor  at  the  shipping  point.
Distributors  are  generally  given  exclusive  rights  in  their  territories  to  purchase  products  from  Natus  and  to  resell  to  end  users  or  sub-
distributors.  Our  distributors  typically  perform  marketing,  sales,  and  technical  support  functions  in  their  respective  markets.  Each
distributor may sell Natus products to their customer directly, via other distributors or resellers, or both. We actively train our distributors
in product marketing, selling, and technical service techniques.

Seasonality in Revenue

We experience seasonality in our revenue. Demand for our products is historically higher in the second half of the year compared to
the  first.  Our  seasonality  results  from  the  purchasing  habits  of  our  hospital-based  customers,  whose  purchases  are  often  governed  by
calendar year budgets.

Group Purchasing Organizations

More  than  90%  of  the  hospitals  in  the  U.S.  are  members  of  group  purchasing  organizations  (“GPO”s),  which  negotiate  volume

purchase agreements for member hospitals, group practices, and other clinics.

For  the  years  ended December  31,  2018, 2017  and 2016,  revenue  from  direct  purchases  by  GPO  members  as  a  percent  of  total

revenue was approximately as follows: 

Direct purchases by GPO members

Third-Party Reimbursement

Year Ended December 31,

2018

2017

2016

13.3%  

14.5%  

12.3%

In  the  U.S.,  healthcare  providers  generally  rely  on  third-party  payors,  including  private  health  insurance  plans,  federal  Medicare,
state Medicaid, and managed care organizations, to reimburse all or part of the cost of the procedures they perform. Third-party payors can
affect the pricing or the relative attractiveness of our products by regulating the maximum amount of reimbursement these payors provide
for services utilizing our products. In addition, our Peloton hearing screening service is dependent on third-party payors to reimburse us for
services provided.

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Customer Service and Support

We generally provide a one-year warranty on our medical device and system products. We also sell extended service agreements on
our medical device and system products. Service, repair, and calibration services for our domestic customers are provided by Company-
owned  service  centers  and  our  field  service  specialists.  Service  for  international  customers  is  provided  by  a  combination  of  Company-
owned facilities and vendors on a contract basis.

Manufacturing

Other companies manufacture a significant portion of the components used in our products; however, we perform final assembly,
testing, and packaging of many of the devices ourselves to control quality and manufacturing efficiency. We also use contract vendors to
manufacture some of our disposable supply and medical device products. We perform regular quality assessments of these vendors, which
include on-site quality audits.

We purchase materials and components from qualified suppliers that are subject to our  quality  specifications  and  inspections.  We
conduct  quality  audits  of  our  key  suppliers,  several  of  which  are  experienced  in  the  supply  of  components  to  manufacturers  of  finished
medical devices, or supplies for use with medical devices. Most of our purchased components are available from more than one supplier.

Our manufacturing, service, and repair facilities are subject to periodic inspection by local and foreign regulatory authorities. Our
quality assurance system is subject to regulation by the U.S. Food and Drug Administration (“FDA”) and other government agencies. We
are required to conduct our product design, testing, manufacturing, and control activities in conformance with the FDA’s quality system
regulations and to maintain our documentation of these activities in a prescribed manner. In addition, our production facilities have received
International Organization for Standardization (“ISO”) 13485 certification. ISO 13485 certification standards for quality operations have
been developed to ensure that medical device companies meet the standards of quality on a worldwide basis. We have also received the EC
Certificate pursuant to the European Union Medical Device Directive 93/42/EEC, which allows us to place a CE mark on our products.

Research and Development

We are committed to introducing new products and supporting current product offerings in our markets through a combination of

internal as well as external efforts that are consistent with our corporate strategy.

Internal  product  development  capabilities.    We  believe  that  product  development  capabilities  are  essential  to  provide  our
customers with new product offerings. We plan to leverage our core technologies by introducing product line extensions as well as new
product offerings.

Partnerships  that  complement  our  expertise.    We  continue  to  seek  strategic  partners  in  order  to  develop  products  that  may  not
otherwise be available to us. By taking advantage of our core competencies, we believe that we can bring products to market in an efficient
manner and leverage our distribution channels.

New  opportunities  through  technology  acquisition.    We continue to evaluate new, emerging, and complementary technologies in
order  to  identify  new  product  opportunities.  With  our  knowledge  of  our  current  markets  we  believe  that  we  can  effectively  develop
technologies into successful new products.

Our  research  and  development  expenses  were  $61.7  million  or  11.6%  of  total  revenue  in 2018,  $51.8  million  or  10.3%  of  total

revenue in 2017, and $33.4 million or 8.8% of total revenue in 2016.

Proprietary Rights

We  protect  our  intellectual  property  through  a  combination  of  patent,  copyright,  trade  secret,  and  trademark  laws.  We  attempt  to
protect our intellectual property rights by filing patent applications for new features and products we develop. We enter into confidentiality
or  license  agreements  with  our  employees,  consultants,  and  corporate  partners,  and  seek  to  control  access  to  our  intellectual  property,
distribution  channels,  documentation,  and  other  proprietary  information.  However,  we  believe  that  these  measures  afford  only  limited
protection.

The intellectual rights to some of the original patents for technology incorporated into our products are now in the public domain.
However, we do not consider these patents, or any currently viable patent or related group of patents, to be of such importance that their
expiration or termination would materially affect our business.

We capitalize the cost of purchased technology and intellectual property, as well as certain costs incurred in obtaining patent rights,

and amortize these costs over the estimated economic lives of the related assets.

We have several registered trademarks and service marks. Our marks are pending or registered trademarks in the United States and
several foreign countries. We intend to file for additional trademarks to strengthen our trademark rights, but we cannot be certain that our
trademark applications will result in registration or that our trademarks will be enforceable.

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Competition

We sell our products in competitive and rapidly evolving markets. We face competition from other companies in all of our product
lines. Our competitors range from small privately-held companies to multinational corporations and their product offerings vary in scope
and breadth. We do not believe that any single competitor is dominant in any of our product lines.

We derive a significant portion of our revenue from the sale of disposable supplies that are used with our medical devices. In the
U.S.,  we  sell  our  supply  products  in  a  mature  market  and  we  expect  that  our  products  could  face  increasing  competition,  including
competitors offering lower prices, which could have an adverse effect on our revenue and profit margins.

Integra LifeSciences continues to offer products and services that compete with the neurosurgery product lines we acquired in the
Integra  Asset  Acquisition,  and  we  expect  significant  competition  from  Integra  LifeSciences  as  we  seek  to  maintain  and  expand  this
business.

We believe the principal factors that will draw clinicians and other buyers to our products, include:

•

•

•

•

•

•

•

•

•

Level  of  specificity,  sensitivity,  and  reliability  of  the
product;

Time  required  to  obtain  results  with  the  product,  such  as  to  test  for  or  treat  a  clinical
condition;

Relative  ease  of  use  of 
product;

the

Depth  and  breadth  of 
features;

the  products

Quality  of  customer  support 
product;

for 

the

Frequency 
updates;

of 

product

Extent  of  third-party  reimbursement  of  the  cost  of  the  product  or
procedure;

Extent  to  which  the  products  conform  to  standard  of  care  guidelines;
and

Price 
product.

of 

the

We believe that our primary competitive strength relates to the functionality and reliability  of  our  products.  Different  competitors
may have competitive advantages in one or more of the categories listed above and they may be able to devote greater  resources  to  the
development, promotion, and sale of their products.

Government Regulation

FDA’s Premarket Clearance and Approval Requirements

Unless an exemption applies, the medical devices we sell in the United States, must first receive one of the following types of FDA

premarket review authorizations under the Food, Drug, and Cosmetics Act, as amended:

•

•

Clearance  via  Section  510(k);
or

Premarket  approval  via  Section  515  if  the  FDA  has  determined  that  the  medical  device  in  question  poses  a  greater  risk  of
injury.

The FDA’s 510(k) clearance process usually takes from three to six months, but can take longer. The process of obtaining premarket
approval via Section 515 is much more costly, lengthy, and uncertain. Premarket approval generally takes from one to three years, but can
take longer. We cannot be sure that the FDA will ever grant either 510(k) clearance or premarket approval for any product we propose to
market in the United States.

The FDA decides whether a device must undergo either the 510(k) clearance or premarket approval process based upon statutory
criteria. These criteria include the level of risk that the FDA perceives to be associated with the device and a determination of whether the
product is a type of device that is substantially equivalent to devices that are already legally marketed. The FDA places devices deemed to
pose relatively less risk in either Class I or Class II, which requires the manufacturer to submit a premarket notification requesting 510(k)
clearance,  unless  an  exemption  applies.  The  premarket  notification  under  Section  510(k)  must  demonstrate  that  the  proposed  device  is
substantially  equivalent  in  intended  use  and  in  safety  and  effectiveness  to  a  previously  cleared  510(k)  device  or  a  device  that  was  in
commercial distribution before May 28, 1976 for which the FDA has not yet called for the submission of premarket approval applications.

The FDA places devices deemed to pose the greatest risk, such as life-sustaining, life-supporting or implantable devices, or devices
deemed to be not substantially equivalent to a predicate device, in its Class III classification. The FDA requires these devices to undergo the
premarket approval process via Section 515 in which the manufacturer must prove the safety and effectiveness of the device. A premarket
approval application must provide extensive pre-clinical and clinical trial data.

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The  FDA  may  require  results  of  clinical  trials  in  support  of  a  510(k)  submission  and  generally  requires  clinical  trial  results  for  a
premarket approval application. In order to conduct a clinical trial on a significant-risk device, the FDA requires manufacturers to apply for
and  obtain,  in  advance,  an  investigational-device  exemption.  The  investigational-device  exemption  application  must  be  supported  by
appropriate  data,  such  as  animal  and  laboratory  testing  results.  If  the  FDA  and  the  Institutional  Review  Boards  at  the  clinical  trial  sites
approve  the  investigational-device  exemption  application  for  a  significant-risk  device,  the  manufacturer  may  begin  the  clinical  trial. An
investigational-device exemption approval provides for a specified clinical protocol, including the number of patients and study sites. If the
manufacturer  deems  the  product  a  non-significant  risk  device,  the  product  will  be  eligible  for  more  abbreviated  investigational-device
exemption requirements. If the Institutional Review Boards at the clinical trial sites concur with the non-significant risk determination, the
manufacturer may begin the clinical trial.

Most of our products have been cleared by the FDA as Class II devices.

FDA Regulation

Numerous FDA regulatory requirements apply to our products. These requirements include:

•

FDA  quality  system  regulations  which  require  manufacturers  to  create,  implement,  and  follow  design,  testing,  control,
documentation, and other quality assurance procedures;

• Medical  device  reporting  regulations,  which  require  that  manufacturers  report  to  the  FDA  certain  types  of  adverse  and  other

events involving their products; and

•

FDA  general  prohibitions  against  promoting  products  for  unapproved
uses.

Class  II  and  III  devices  may  also  be  subject  to  special  controls  applied  to  them,  such  as  performance  standards,  post-market
surveillance, patient registries, and FDA guidelines that may not apply to Class I devices. We believe we are in compliance with applicable
FDA guidelines, but we could be required to change our compliance activities or be subject to other special controls if the FDA changes
existing regulations or adopts new requirements.

We are subject to inspection and market surveillance by the FDA to determine compliance with regulatory requirements. If the FDA

finds that we have failed to adequately comply, the FDA can institute a wide variety of enforcement actions, including:

•

•

•

•

•

•

Issuance  of  a  Form  483
citation;

Fines, 
penalties;

injunctions, 

and 

civil

Recall  or 
products;

seizure  of  our

Issuance 
warnings;

of 

public 

notices 

or

Imposition  of  operating  restrictions,  partial  suspension,  or  total  shutdown  of
production;

Refusal  of  our  requests  for  510(k)  clearance  or  pre-market  approval  of  new
products;

• Withdrawal of 510(k) clearance or pre-market approval already granted;

or

•

Criminal
prosecution.

The  FDA  also  has  the  authority  to  require  us  to  repair  or  replace  any  misbranded  or  adulterated  medical  device  manufactured  or

distributed by us.

Other Regulations

We also must comply with numerous additional federal, state, and local laws relating to matters such as safe working conditions,
manufacturing practices, environmental protection, biohazards, fire hazard control, and hazardous substance disposal. We believe we are
currently in compliance with such regulations.

Countries  outside  of  the  U.S.  regulate  medical  devices  in  a  manner  similar  to  that  of  the  FDA.  Our  manufacturing  facilities  are
subject to audit and have been certified to be ISO 13485:2016, Medical Device Directive 93/42/EEC, and MDSAP compliant, which allows
us  to  sell  our  products  in  Canada,  Europe,  and  other  territories  around  the  world.  All  of  our  manufacturing  facilities  are  subject  to
inspection by our notified bodies or other competent authorities, and in some cases without advance notice. We plan to seek approval to sell
our products in additional countries, while maintaining our current approvals. The time and cost of obtaining new, and maintaining existing,
market authorizations from countries outside of North America, and the requirements for licensing products in these countries may differ
significantly from FDA requirements.

In  2017,  the  European  Union  ("EU")adopted  the  EU  Medical  Device  Regulation  (Council  Regulations  2017/745)  which  imposes
stricter  requirements  for  the  marketing  and  sale  of  medical  devices,  including  new  quality  system  and  post-market  surveillance
requirements.  The  regulation  has  a  three-year  implementation  period  to  May  2020  and  will  replace  the  existing  directives  on  medical
devices in the EU. After May 2020, medical devices marketed in the EU will require certification according

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to  these  new  requirements,  except  that  devices  with  valid  CE  certificates,  issued  pursuant  to  the  Medical  Device  Directive  before  May
2020, may be placed on the market until 2024. Complying with this new regulation will require us to incur significant costs and failure to
meet the requirements of the regulation could adversely impact our business in the European Union and other countries that utilize or rely
on European Union requirements for medical device registrations.

Employees

O n December  31,  2018,  we  had  approximately  1,729  full  time  employees  worldwide.  In  Argentina,  some  of  our  production
employees are represented by labor unions and our employees in Germany have established a works council. We have not experienced any
work stoppages, and we consider our relations with our employees to be good.

Executives

The following table lists our executive officers and their ages as of March 1, 2019: 

Name
Jonathan A. Kennedy
B. Drew Davies
D. Christopher Chung, M.D.

Austin F. Noll, III

Age

Position(s)

48   President and Chief Executive Officer
53   Executive Vice President and Chief Financial Officer
Vice President Medical Affairs, Quality & Regulatory

55  

52  

Executive Vice President and Chief Commercial Officer

Jonathan  A.  Kennedy  has  served  as  Chief  Executive  Officer,  and  as  a  member  of  the  Board  of  Directors  since  July  2018.  Mr.
Kennedy joined Natus as Senior Vice President and Chief Financial Officer in April 2013 and was appointed Executive Vice President and
Chief Financial Officer in September 2016. In addition, he currently serves on the Board of Directors for IRadimed Corporation. Before
joining  Natus,  Mr.  Kennedy  was  Senior  Vice  President  and  Chief  Financial  Officer  of  Intersil  Corporation,  a  global  semiconductor
manufacturer,  since  2009.  Prior  to  that,  he  was  Intersil’s  Corporate  Controller  since  2005  and  Director  of  Finance  since  2004.  Before
joining Intersil, Mr. Kennedy held management roles in Finance and Information Technology with Alcon Inc. and Harris Corporation. He
holds  a  Bachelor  of  Science  degree  in  Business Administration  and  a  Master  of  Science  degree  in Accounting  from  the  University  of
Central Florida. Mr. Kennedy is also a Certified Public Accountant.

B. Drew Davies joined Natus as Executive Vice President and Chief Financial Officer in October 2018. Mr. Davies most recently
served as Executive Vice President and Chief Financial Officer of Extreme Networks since June 2016. Before joining Natus, Mr. Davies
served as Vice President and Corporate Controller at Marvell Semiconductor Inc. from December 2015 until May 2016. Prior to that, Mr.
Davies was the Senior Vice President, Corporate Controller at Spansion, Inc. from August 2012 to December 2015. Prior to Spansion, Mr.
Davies was Corporate Controller at Intersil Corporation from April 2009 to August 2012, and served as Operations Controller from March
2008 to April 2009. Mr. Davies also served as Chief Financial Officer of Nanoconduction, Inc. from March 2007 to March 2008, Director
of  Finance  and Administration  for  STATSChipPac  from  September  1999  to  March  2007,  held  various  finance  roles  at  Micron  Custom
Manufacturing  Services  from  November  1992  to  September  1999.  Mr.  Davies  holds  a  Master  of  Business Administration  degree  from
Santa Clara University and a Bachelor of Science, Business Accounting degree from the University of Idaho.

D.  Christopher  Chung, joined  Natus  in  2000  as  the  Medical  Director.  He  has  also  served  as  Vice  President  of  R&D  and  most
recently since 2011 as Vice President Medical Affairs, Quality and Regulatory. From 2000 to 2007, Dr. Chung also served as a Pediatric
Hospitalist  at  the  California  Pacific  Medical  Center  in  San  Francisco  providing  patient  care  in  the  Neonatal  Intensive  Care  Unit  and
Newborn  Nursery.  From  1997  to  2000,  Dr.  Chung  trained  as  a  pediatric  resident  at  Boston  Children’s  Hospital  and  Harvard  Medical
School. From 1986 to 1993, Dr. Chung worked as an R&D engineer Nellcor Incorporated, a medical device company that pioneered the
development of pulse oximetry. Dr. Chung holds a Bachelor of Arts degree in Computer Mathematics from the University of Pennsylvania
and  a  Doctor  of  Medicine  degree  from  the  Medical  College  of  Pennsylvania-Hahnemann  University  School  of  Medicine.  He  is  board
certified in Pediatrics and is a Fellow of the American Academy of Pediatrics. Dr. Chung has also been awarded nine U.S. Patents in the
medical device field.

Austin F. Noll, III  joined Natus in August 2012 as the Vice President and General Manager, Neuro. Prior to joining Natus, Mr. Noll
served  as  the  President  and  CEO  of  Simpirica  Spine,  a  California-based  start-up  company  that  developed  and  commercialized  a  novel
device for spinal stabilization. Prior to joining Simpirica Spine, Mr. Noll served as the President and CEO of NeoGuide Systems, a medical
robotics  company  acquired  by  Intuitive  Surgical.  Prior  to  joining  NeoGuide  Systems,  Mr.  Noll  held  numerous  management  positions  at
Medtronic over a 13-year period, where he served as the Vice President and General Manager of the Powered Surgical Solutions and the
Neurosurgery businesses. Before Medtronic, he held sales positions at C.R. Bard and Baxter Healthcare. He received a Bachelor of Science
degree  in  Business  Administration  from  Miami  University  and  a  Master  of  Business  Administration  degree  from  the  University  of
Michigan.

Other Information

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Natus was incorporated in California in May 1987 and reincorporated in Delaware in August 2000.

We  maintain  corporate  offices  at  6701  Koll  Center  Parkway  Suite  120,  Pleasanton,  California  94566.  Our  telephone  number  is
(925) 223-6700. We maintain a corporate website at www.natus.com. References to our website address do not constitute incorporation by
reference of the information contained on the website, and the information contained on the website is not part of this document.

We  make  available,  free  of  charge  on  our  corporate  website,  copies  of  our Annual  Reports  on  Form  10-K,  Quarterly  Reports  on
Form 10-Q, Current Reports on Form 8-K, Proxy Statements, and all amendments to these reports, as soon as reasonably practicable after
such material is electronically filed with or furnished to the Securities and Exchange Commission pursuant to Section 13(a) or 15(d) of the
Securities Exchange Act. We also show detail about stock trading by corporate insiders by providing access to SEC Forms 3, 4 and 5. This
information may also be obtained from the SEC’s on-line database, which is located at www.sec.gov. Our common stock is traded on the
Nasdaq Stock Market under the symbol “BABY”.

Item 1A.    Risk Factors

Our business results depend on our ability to successfully manage ongoing organizational change and business transformation and
achieve cost savings and operating efficiency initiatives.

On January 15, 2019 Natus announced the implementation of a new organizational structure, “One Natus,” designed to improve
operational performance and make it a stronger, more profitable company. There can be no assurance that we will realize, in full or in part,
the anticipated benefits of this new structure. Our financial goals assume a level of increased productivity. If we are unable to deliver these
expected improvements, or continue to invest in business growth, or if the volume and nature of change require additional resources, our
business operations and financial results could be materially and adversely impacted. Our ability to successfully manage and execute these
initiatives and realize expected savings and benefits in the amounts and at the times anticipated is important to our business success. Any
failure  to  do  so,  which  could  result  from  our  inability  to  successfully  execute  organizational  change  and  business  transformation  plans,
changes  in  global  or  regional  economic  conditions,  competition,  changes  in  the  industries  in  which  we  compete,  unanticipated  costs  or
charges,  loss  of  key  personnel  and  other  factors  described  herein,  could  have  a  material  adverse  effect  on  our  businesses,  financial
condition and results of operations.

Our  growth  in  recent  years  has  depended  substantially  on  the  completion  of  acquisitions  and  we  may  not  be  able  to  complete
acquisitions of the same nature or relative size in the future to support a similar level of growth.

The acquisitions that we have completed have contributed to our growth in recent years. We have expended considerable effort in
seeking  to  identify  attractive  acquisition  candidates,  and  ultimately,  to  negotiate  mutually  agreeable  acquisition  terms.  The  market  for
attractive acquisitions is competitive and others with different strategic objectives or greater financial resources than we have may be better
positioned than we are to acquire desirable targets. Further, we may not be able to negotiate acquisition terms with target companies that
will allow us to achieve acceptable financial returns from the transaction.

We have initiated changes to our information systems that could disrupt our business and our financial results.

We plan to continuously improve our information systems to support the form, functionality, and scale of our business. These types
of  transitions  frequently  prove  disruptive  to  the  underlying  business  of  an  enterprise  and  may  cause  us  to  incur  higher  costs  than  we
anticipate.  Failure  to  manage  a  smooth  transition  to  the  new  systems  and  the  ongoing  operations  and  support  of  the  new  systems  could
materially harm our business operations.

For example, beginning in 2012 we implemented the rollout of a world-wide, single-platform enterprise resource planning (“ERP”)
application including customer relationship management, product lifecycle management, demand management, consolidation and financial
statement generation, and business intelligence, and in 2015 we completed the final implementation of the ERP. In 2018 we completed the
implementation of the ERP application for our Otometrics and Integra acquisitions. We may fail to gain the efficiencies the implementation
is  designed  to  produce  within  the  anticipated  timeframe.  We  will  continue  to  incur  additional  costs  associated  with  stabilization  and
ongoing development of the new platform. The ongoing development and stabilization could also be disruptive to our operations, including
the ability to timely ship and track product orders to customers, project inventory requirements, manage our supply chain and otherwise
adequately  service  our  customers. As  we  continue  to  integrate  the  Otometrics  and  Integra  operations,  we  will  incur  costs  which  could
materially exceed expectations and there can be no assurance that implementation will not disrupt our operations.

If we are not able to maintain effective internal control over financial reporting in the future, the accuracy and timeliness of our
financial reporting may be adversely affected.

A material weakness is defined under the standards issued by the Public Company Accounting Oversight Board as a deficiency, or
combination  of  deficiencies,  in  internal  control  over  financial  reporting,  such  that  there  is  a  reasonable  possibility  that  a  material
misstatement of our financial statements will not be prevented or detected and corrected on a timely basis. We

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reported  a  material  weakness  in  our  internal  control  reporting  for  the  year  ended  December  31,  2017,  which  we  remediated  in  2018.
Separately, during the fourth quarter of 2018, in connection with a change in control owner, management identified an existing control that
was  not  designed  at  a  sufficient  precision  to  adequately  review  our  analysis  of  separate  reporting  units,  which  could  have  resulted  in  a
material misstatement. Although we took steps to remediate these issues in 2018 and believe that material weaknesses were remediated as
of December 31, 2018, these measures may not be sufficient to avoid similar weaknesses or other deficiencies in the future. For additional
information  on  the  material  weakness  identified  in  the  fourth  quarter  of  2018,  see  the  “Management's  Report  on  Internal  Control  Over
Financial Reporting” section of “Item 7A. Quantitative and Qualitative Disclosures About Market Risk” in this Annual Report.

The  Sarbanes-Oxley Act  requires,  among  other  things,  that  we  assess  the  effectiveness  of  our  internal  control  over  financial
reporting  annually  and  disclosure  controls  and  procedures  quarterly.  In  particular,  we  must  perform  system  and  process  evaluation  and
testing of our internal control over financial reporting to allow management to report on, and our independent registered public accounting
firm to attest to, the effectiveness of our internal control over financial reporting, as required by Section 404 of the Sarbanes-Oxley Act. If
other material weaknesses are identified in the future or we are not able to comply with the requirements of Section 404 in a timely manner,
our reported financial results could be materially misstated or could be restated, we could receive an adverse opinion regarding our controls
from  our  independent  registered  accounting  firm  and  we  could  be  subject  to  investigations  or  sanctions  by  regulatory  authorities,  which
would require additional financial and management resources, and the market price of our stock could decline.

Our operating results may decline if we do not succeed in developing, acquiring, and marketing additional products or improving
our existing products.

We  intend  to  develop  additional  products  and  technologies,  including  enhancements  of  existing  products,  for  the  screening,
detection, treatment, monitoring and tracking of common medical ailments. Developing new products and improving our existing products
to meet the needs of current and future customers requires significant investments in research and development. If we fail to successfully
sell new products, update our existing products, or timely react to changes in technology, our operating results may decline as our existing
products reach the end of their commercial life cycles.

We are subject to a variety of operational risks inherent in our business which may disrupt our business and negatively impact our
results of operations.

We are exposed to many types of operational risks, including business continuity, direct or indirect loss resulting from inadequate or
failed  internal  and  external  processes,  systems  or  human  error,  the  effects  of  natural  or  man-made  catastrophic  events  (such  as  natural
disasters, pandemics, cyber-attacks, acts of terrorism, civil unrest and other catastrophes) or from other external events. Exposure to such
events could disrupt our systems and operations significantly, which may result in financial loss and reputational damage.

Adverse economic conditions in markets in which we operate may harm our business.

Unfavorable  changes  in  U.S.  and  international  economic  environments  may  adversely  affect  our  business  and  financial  results.
During challenging economic times, and in tight credit markets, our customers may delay or reduce capital expenditures. This could result
in  reductions  in  sales  of  our  products,  longer  sales  cycles,  difficulties  in  collection  of  accounts  receivable,  slower  adoption  of  new
technologies, and increased price competition, all of which could impact our results of operations and financial condition. In addition, we
expect these factors will cause us to be more cautious in evaluating potential acquisition opportunities, which could hinder our ability to
grow through acquisition while these conditions persist.

In 2016 voters in the United Kingdom approved "Brexit," calling for the United Kingdom to withdraw from the European Union by
March 29, 2019. The effects of the Brexit vote and the perceptions as to the impact of the withdrawal of the U.K. from the European Union
may adversely affect business activity and economic and market conditions in the U.K., the Eurozone, and globally, and have contributed to
instability  in  global  financial  and  foreign  exchange  markets,  including  volatility  in  the  value  of  the  pound  sterling  and  the  euro.  In
addition,  Brexit  could  lead  to  additional  political,  legal  and  economic  instability  in  the  European  Union.  Natus  has  not  identified  any
additional risk factors under Brexit other than those discussed herein. Additionally, we have not identified any trends or potential changes
to critical accounting estimates as a result of Brexit. We will continue to assess risk factors and accounting and reporting considerations.
Any of these effects of Brexit, among others, could adversely affect our business, financial condition or future results.

Our operating results may suffer because of our exposure to foreign currency exchange rate fluctuations.

Substantially all of our sales contracts with our U.S. based customers provide for payment in U.S. dollars. With the exception of

our Canadian operations, substantially all of the revenue and expenses of our foreign subsidiaries are denominated in the applicable foreign
currency. Our exposure to the currency fluctuations is enhanced as a result of the Otometrics acquisition. To date we have executed only
limited foreign currency contracts to hedge these currency risks. Our future revenue and expenses may be subject to volatility due to
exchange rate fluctuations that could result in foreign exchange gains and

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losses associated with foreign currency transactions and the translation of assets and liabilities denominated in foreign currencies.

Substantially  all  our  sales  from  our  U.S.  operations  to  our  international  distributors  provide  for  payment  in  U.S.  dollars.  A
strengthening  of  the  U.S.  dollar  relative  to  other  foreign  currencies  could  increase  the  effective  cost  of  our  products  to  our  international
distributors as their functional currency is typically not the U.S. dollar. This could have a potential adverse effect on our ability to increase
or maintain average selling prices of our products to our foreign-based customers.

We are exposed to certain risks as a result of operating in countries with high levels of inflation.

These  risks  include  the  risk  that  the  rate  of  price  increases  will  not  keep  pace  with  the  cost  of  inflation,  adverse  economic
conditions may discourage business growth which could affect demand for our services, the devaluation of the currency may exceed the
rate of inflation and reported U.S. dollar revenues and profits may decline, and these countries may be deemed “highly inflationary” for
U.S. GAAP purposes.

Effective July 1, 2018, Argentina's economy is considered to be highly inflationary under U.S. GAAP since it has experienced a
rate of general inflation in excess of 100% over the latest three-year period, based upon the cumulative inflation rates published by Center
for Audit Quality (CAQ) SEC Regulations Committee and its International Practices Task Force (IPTF). As a result, beginning July 1, 2018,
the  U.S.  dollar  is  the  functional  currency  for  the  Company's  subsidiary  in Argentina,  Medix  I.C.S.A. Accordingly,  all  gains  and  losses
resulting from the translation of the Company's Argentinian operations are required to be recorded directly in the statement of operations.
Through  June  30,  2018,  prior  to  being  designated  as  highly  inflationary,  currency  translation  adjustments  of  Medix's  balance  sheet  are
reflected  in  shareholders'  equity  as  part  of  Other  Comprehensive  Income;  however  subsequent  to  July  1,  2018,  such  adjustments  are
reflected in earnings.

The interest rates on our revolving credit facility are priced using a spread over LIBOR.

LIBOR,  the  London  interbank  offered  rate,  is  the  basic  rate  of  interest  used  in  lending  between  banks  on  the  London  interbank
market and is widely used as a reference for setting the interest rate on loans globally. We typically use LIBOR as a reference rate in our
term loans such that the interest due to our creditors pursuant to a term loan extended to us is calculated using LIBOR. Most of our term
loan agreements contain a stated minimum value for LIBOR.

The Company’s credit facility permits interest on the outstanding principal balance to be calculated based on LIBOR. On July 27,
2017, the U.K. Financial Conduct Authority (the "FCA") announced that it will no longer require banks to submit rates for the calculation
of LIBOR after 2021 and while work on substitutions is ongoing, considerable uncertainty exists around what will replace LIBOR and how
it will be implemented. Actions in the meantime, by the FCA, other regulators, or law enforcement agencies are expected to influence the
method  by  which  LIBOR  is  calculated. At  this  time,  it  is  not  possible  to  predict  the  effect  of  any  such  changes  or  any  other  reforms  to
LIBOR that may be enacted in the U.K. or elsewhere.

An interruption in or breach of security of our information or manufacturing systems, including the occurrence of a cyber-incident
or a deficiency in our cybersecurity, or disclosure of private patient health information, may result in a loss of business or damage
to our reputation.

We  rely  on  communications,  information  and  manufacturing  systems  to  conduct  our  business. Any  failure,  interruption  or  cyber
incident  of  these  systems  could  result  in  failures  or  disruptions  in  our  customer  relationship  management  or  product  manufacturing. A
cyber  incident  is  an  intentional  attack  or  an  unintentional  event  that  can  include  gaining  unauthorized  access  to  information  systems  to
disrupt  operations,  corrupt  data,  or  steal  confidential  information.  The  occurrence  of  any  failures,  interruptions  or  cyber  incidents  could
result in a loss of customer business or reputation and have a material effect on our business, financial condition, results of operations and
cash flows.

In the course of performing our business we obtain, from time to time, confidential patient health information. For example, we may
learn patient names and be exposed to confidential patient health information when we provide training on our products to our customers’
staff.  Complying  with  federal  and  state  privacy  and  security  requirements  imposes  compliance  related  costs,  subjects  us  to  potential
regulatory  audits,  and  may  restrict  our  business  operations.  These  various  laws  may  be  subject  to  varying  interpretations  by  courts  and
government agencies creating potentially complex compliance issues for our business. If we were to violate any of our legal obligations to
safeguard any confidential patient health information or protected health information against improper use and disclosure, we could lose
customers and be exposed to liability, and our reputation and business could be harmed. Concerns or allegations about our practices with
regard  to  the  privacy  or  security  of  personal  health  information  or  other  privacy-related  matters,  even  if  unfounded,  could  damage  our
reputation and harm our business.

We are also subject to laws and regulations in foreign countries covering data privacy and other protection of health and employee
information  that  may  be  more  onerous  than  corresponding  U.S.  laws.  These  regulations  may  require  that  we  obtain  individual  consent
before we collect or process any personal data, restrict our use or transfer of personal data, impose technical and organizational measures to
ensure  the  security  of  personal  data,  and  require  that  we  notify  regulatory  agencies,  individuals  or  the  public  about  any  data  security
breaches. As we expand our international operations, we may be required to expend significant

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time and resources to put in place additional mechanisms to ensure compliance with multiple data privacy laws. Failure to comply with
these laws may result in significant fines and other administrative penalties and harm our business.

The  FDA  has  issued  guidance  advising  manufacturers  to  take  cybersecurity  risks  into  account  in  product  design  for  connected
medical devices and systems, to assure that appropriate safeguards are in place to reduce the risk of unauthorized access or modification to
medical devices that contain software and reduce the risk of introducing threats into hospital systems that are connected to such devices.
The FDA also issued guidance on post market management of cyber security in medical devices. Compliance with these requirements may
require  changes  in  business  practices,  complicate  our  operations,  and  add  complexity  and  additional  management  and  oversight  needs.
They also may complicate our clinical research activities, as well as product offerings that involve transmission or use of clinical data.

Failure to comply with laws relating to the confidentiality of sensitive personal information or standards related to the transmission
of electronic health data may require us to make significant changes to our products, or incur penalties or other liabilities.

State,  federal  and  foreign  laws,  such  as  the  federal  Health  Insurance  Portability  and Accountability Act  of  1996  (“HIPAA”),
regulate the confidentiality of sensitive personal information and the circumstances under which such information may be released. These
measures may govern the disclosure and use of personal and patient medical record information and may require users of such information
to  implement  specified  security  measures,  and  to  notify  individuals  in  the  event  of  privacy  and  security  breaches.  Evolving  laws  and
regulations in this area could restrict the ability of our customers to obtain, use or disseminate patient information, or could require us to
incur significant additional costs to re-design our products in a timely manner to reflect these legal requirements, either of which could have
an adverse impact on our results of operations. Other health information standards, such as regulations under HIPAA, establish standards
regarding electronic health data transmissions and transaction code set rules for specified electronic transactions, for example transactions
involving submission of claims to their party payors. These standards also continue to evolve and are often unclear and difficult to apply. In
addition, under the federal Health Information Technology for Economic and Clinical Health Act, or HITECH Act, some of our businesses
that were previously only indirectly subject to federal HIPAA privacy and security rules became directly subject to such rules because the
businesses may be deemed to serve as “business associated” to certain of our customers.

Outside the U.S., we are impacted by the privacy and data security requirements at the international, national and regional level,
and  on  an  industry  specific  basis.  We  serve  customers  across  the  globe.  Legal  requirements  in  these  countries  relating  to  the  collection,
storage, handling and transfer of personal data and potentially intellectual property continue to evolve with increasingly strict enforcement
regimes.  More  privacy  and  security  laws  and  regulations  are  being  adopted,  and  more  are  be  enforced,  with  potential  for  significant
financial penalties. In the European Union, increasingly stringent data protection and privacy rules that will have substantial impact on the
use  of  patient  data  across  the  healthcare  industry  became  effective  in  May  2018.  The  new  European  Union  General  Data  Protection
Regulation (“GDPR”) applies uniformly across the European Union and includes, among other things, a requirement for prompt notice of
data  breaches  to  data  subjects  and  supervisory  authorities  in  certain  circumstances  and  significant  fines  for  non-compliance.  The  GDPR
also  requires  companies  processing  personal  data  of  individuals,  including  employees,  residing  in  the  European  Union  to  comply  with
European Union privacy and data protection rules.

Failure to maintain the confidentiality of sensitive personal information in accordance with the applicable regulatory requirements,
or  to  abide  by  electronic  health  data  transmission  standards,  could  expose  us  to  breach  of  contract  claims,  fines  and  penalties,  costs  for
remediation and harm to our reputation.

The  personal  information  that  we  collect  may  be  vulnerable  to  breach,  theft  or  loss  that  could  adversely  affect  our  reputation,
results of operation and financial condition.

In the ordinary course of our business, we collect, process, transmit and retain personal information regarding our employees and
their families, vendors and customers, which can include social security numbers, social insurance numbers, banking and tax identification
information,  health-care  information  and  credit  card  information.  A  third-party  may  be  able  to  circumvent  the  security  and  business
controls we use to limit access and use of personal information, which could result in a breach of employee, customer, or vendor's privacy.
A major breach, theft or loss of personal information regarding our employees and their families, vendors or customers that is held by us
could result in substantial fines and penalties. For example, the European Union adopted a new regulation that became effective May 2018,
called the General Data Protection Regulation (“GDPR”), which requires companies to meet certain requirements regarding the handling of
personal data. Failure to meet GDPR requirements could result in penalties of up to 4% of worldwide revenue. As a result of legislative and
regulatory  rules,  we  may  be  required  to  notify  the  owners  of  the  personal  information  of  any  data  breaches,  which  could  harm  our
reputation and financial results, as well as subject us to litigation or actions by regulatory authorities. Furthermore, media or other reports of
existing or perceived security vulnerabilities in our systems, even if no breach has been attempted or has occurred, can adversely impact
our  brand  and  reputation,  and  thereby  materially  impact  our  business.  Significant  capital  investments  and  other  expenditures  could  be
required  to  remedy  a  breach  and  prevent  future  problems,  including  costs  associated  with  additional  security  technologies,  personnel,
experts  and  credit  monitoring  services  for  those  whose  data  has  been  breached.  These  costs,  which  could  be  material,  could  adversely
impact our

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results  of  operations  during  the  period  in  which  they  are  incurred.  The  techniques  and  sophistication  used  to  conduct  cyber-attacks  and
breaches, as well as the sources and targets of these attacks, change frequently and are often not recognized until such attacks are launched
or  have  been  in  place  for  a  period  of  time.  Accordingly,  our  expenditures  to  prevent  future  cyber-attacks  are  breaches  may  not  be
successful.

Healthcare  reforms,  changes  in  healthcare  policies,  and  changes  to  third-party  reimbursements  for  our  products  may  affect
demand for our products.

In  March  2010  the  U.  S.  government  signed  into  law  the Patient  Protection  and  Affordable  Care  Act  and  the Health  Care  &
Education Reconciliation Act (collectively, the “ACA”). The ACA contains many provisions designed to generate the revenues necessary
to fund the coverage expansions and to reduce costs of Medicare and Medicaid, including imposing a 2.3% excise tax on domestic sales of
many medical devices by manufacturers and importers. The Medical Device Excise Tax (“MDET”) went into effect on January 1, 2013 but
was  suspended  for  the  period  January  1,  2016  to  December  31,  2017  with  the  signing  of  The  Consolidated Appropriations Act,  2016
(Pub.L. 114-113).

No action by Congress was taken before the moratorium was set to expire on December 31, 2017. Therefore, MDET was reinstated
on January 1, 2018. On January 22, 2018 the U.S. government signed funding bill HR 195 to extend an additional two-year moratorium on
the  MDET.  The  moratorium  was  retroactive  to  January  1,  2018.  Unless  there  is  legislative  action  prior  to  2020,  the  MDET  will
automatically reinstate in 2020.

Uncertainty  surrounding  the ACA  and  the  U.S.  healthcare  system  may  impact  the  way  our  customers  spend  on  medical  devices,
supplies, and services in the future. If we fail to effectively react to the implementation of healthcare reform, our business may be adversely
affected.

Future changes in technology or market conditions could result in adjustments to our recorded asset balance for intangible assets,
including goodwill, resulting in additional charges that could significantly impact our operating results.

Our balance sheet includes significant intangible assets, including goodwill and other acquired intangible assets. The determination
of  related  estimated  useful  lives  and  whether  these  assets  are  impaired  involves  significant  judgment.  Our  ability  to  accurately  predict
future  cash  flows  related  to  these  intangible  assets  might  be  hindered  by  events  over  which  we  have  no  control.  Due  to  the  highly
competitive nature of the medical device industry, new technologies could impair the value of our intangible assets if they create market
conditions that adversely affect the competitiveness of our products. Further, declines in our market capitalization may be an indicator that
our  intangible  assets  or  goodwill  carrying  values  exceed  their  fair  values  which  could  lead  to  potential  impairment  charges  that  could
impact our operating results. In the past we have recorded charges for goodwill impairment and impairments of our trade names.

We may not be able to preserve the value of our intellectual property because we may not be able to protect access to it or we may
lose our intellectual property rights due to expiration of our licenses or patents.

If we fail to protect our intellectual property rights or if our intellectual property rights do not adequately cover the technology we
employ, other medical device companies could sell products with features similar to ours, and this could reduce demand for our products.
We  protect  our  intellectual  property  through  a  combination  of  patent,  copyright,  trade  secret  and  trademark  laws.  Despite  our  efforts  to
protect  our  proprietary  rights,  others  may  attempt  to  copy  or  otherwise  improperly  obtain  and  use  our  products  or  technology.  Policing
unauthorized  use  of  our  technology  is  difficult  and  expensive,  and  we  cannot  be  certain  that  the  steps  we  have  taken  will  prevent
misappropriation.  Our  means  of  protecting  our  proprietary  rights  may  be  inadequate.  Enforcing  our  intellectual  property  rights  could  be
costly  and  time  consuming  and  may  divert  our  management’s  attention  and  resources.  Failing  to  enforce  our  intellectual  property  rights
could also result in the loss of those rights.

If health-care providers are not adequately reimbursed for procedures conducted with our devices or supplies, or if reimbursement
policies change adversely, we may not be successful marketing and selling our products or technologies.

Clinicians, hospitals, and government agencies are unlikely to purchase our products if they are not adequately reimbursed for the
procedures conducted with our devices or supplies. Unless a sufficient amount of conclusive, peer-reviewed clinical data about our products
has  been  published,  third-party  payors,  including  insurance  companies  and  government  agencies,  may  refuse  to  provide  reimbursement.
Furthermore, even if reimbursement is provided, it may not be adequate to fully compensate the clinicians or hospitals. Some third-party
payors  may  impose  restrictions  on  the  procedures  for  which  they  will  provide  reimbursement.  If  health-care  providers  cannot  obtain
sufficient  reimbursement  from  third-party  payors  for  our  products  or  the  screenings  conducted  with  our  products,  we  may  not  achieve
significant  market  acceptance  of  our  products. Acceptance  of  our  products  in  international  markets  will  depend  upon  the  availability  of
adequate  reimbursement  or  funding  within  prevailing  healthcare  payment  systems.  Reimbursement,  funding,  and  healthcare  payment
systems vary significantly by country. We may not obtain approvals for reimbursement in a timely manner or at all.

Adverse  changes  in  reimbursement  policies  in  general  could  harm  our  business.  We  are  unable  to  predict  changes  in  the

reimbursement methods used by third-party health-care payors, particularly those in countries and regions outside the U.S. For

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example, some payors are moving toward a managed care system in which providers contract to provide comprehensive healthcare for a
fixed cost per person. In a managed care system, the cost of our products may not be incorporated into the overall payment for patient care
or there may not be adequate reimbursement for our products separate from reimbursement for other procedures.

Our Peloton hearing screening service is dependent on third-party payors to reimburse us for services provided to patients. We have
encountered challenges in obtaining reimbursement from third parties and are dedicating resources to the education of third-party payors to
the benefits of these services. Our inability to obtain reimbursement for these services, and any adverse changes in reimbursement policies
or amounts for either of these services, or other products or services that we provide, could harm our business.

Our  business  would  be  harmed  if  the  FDA  determines  that  we  have  failed  to  comply  with  applicable  regulations  governing  the
manufacture of our products and/or we do not pass an inspection.

We and our suppliers are required to demonstrate and maintain compliance with the FDA’s Quality System Regulation. The Quality
System Regulation sets forth the FDA’s requirements for good manufacturing practices of medical devices and includes requirements for,
among other things, the design, testing, production processes, controls, quality assurance, labeling, packaging, storage and shipping of such
products.  In  addition,  we  and  our  suppliers  must  engage  in  extensive  recordkeeping  and  reporting  and  must  make  available  our
manufacturing  facility  and  records  for  periodic  unscheduled  inspections  by  federal,  state  and  foreign  agencies,  including  the  FDA.  We
cannot assure you that we and our suppliers are or will continue to be in full compliance with the Quality System Regulation, and that we
will not encounter any manufacturing difficulties.

In 2014 and 2016 we received formal communications from the FDA regarding deficiencies in our manufacturing processes in our
Seattle facility. As a result, we imposed ship-holds on certain of our products produced there and have discontinued certain other products
produced in that facility. We are dedicating substantial resources to the resolution of the conditions identified by the FDA. These actions
had an adverse effect on our results of operations in 2016 and 2017.

Our inability to address issues that have been raised by the FDA, or failure of us or our third party suppliers and manufacturers to
comply with applicable regulations could result in sanctions being imposed on us, including, among other things, fines, injunctions, civil
penalties,  failure  of  regulatory  authorities  to  grant  marketing  approval  of  our  products,  delays,  suspension  or  withdrawal  of  approvals,
seizures or recalls of products and manufacturing restrictions, any of which could harm our business.

If we fail in our efforts to educate clinicians, government agency personnel, and third-party payors about the effectiveness of our
products, we may not achieve future sales growth.

It  is  critical  to  the  success  of  our  sales  efforts  that  we  educate  a  sufficient  number  of  clinicians,  hospital  administrators,  and
government  agencies  about  our  products  and  the  costs  and  benefits  of  their  use.  The  commercial  success  of  our  products  depends  upon
clinician, government agency, and other third-party payer confidence in the economic and clinical benefits of our products as well as their
comfort with the efficacy, reliability, sensitivity and specificity of our products. We believe that clinicians will not use our products unless
they determine, based on published peer-reviewed journal articles and experience, that our products provide an accurate and cost-effective
alternative to other means of testing or treatment. Our customers may choose to use competitive products, which may be less expensive or
may  provide  faster  results  than  our  devices.  Clinicians  are  traditionally  slow  to  adopt  new  products,  testing  practices  and  clinical
treatments, partly because of perceived liability risks and the uncertainty of third-party reimbursement. If clinicians, government agencies
and  hospital  administrators  do  not  adopt  our  products,  we  may  not  maintain  profitability.  Factors  that  may  adversely  affect  the  medical
community’s acceptance of our products include:

•

•

•

•

•

•

Publication  of  clinical  study  results  that  demonstrate  a  lack  of  efficacy  or  cost-effectiveness  of  our
products;

Changing 
guidelines;

governmental 

and 

physician 

group

Actual  or  perceived  performance,  quality,  price,  and  total  cost  of  ownership  deficiencies  of  our  products  relative  to  other
competitive products;

Our ability to maintain and enhance our existing relationships and to form new relationships with leading physicians, physician
organizations, hospitals, state laboratory personnel, and third-party payers;

Changes  in  federal,  state  and  third-party  payer  reimbursement  policies  for  our  products;
and

Repeal  of  laws  requiring  universal  newborn  hearing  screening  and  metabolic
screening.

Sales through group purchasing organizations and sales to high volume purchasers may reduce our average selling prices, which
could reduce our operating margins.

We have entered and expect in the future to enter into agreements with customers who purchase a high volume of our products. Our
agreements  with  these  customers  may  contain  discounts  from  our  normal  selling  prices  and  other  special  pricing  considerations,  which
could cause our operating margins to decline. In addition, we have entered into agreements to sell our products to members of GPOs, which
negotiate volume purchase prices for medical devices and supplies for member hospitals,

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group practices and other clinics. While we make sales directly to GPO members, the GPO members receive volume discounts from our
normal  selling  price  and  may  receive  other  special  pricing  considerations  from  us.  Sales  to  members  of  all  GPOs  accounted  for
approximately 13.3%, 14.5%  and 12.3%  of  our  total  revenue  during 2018, 2017  and 2016, respectively. Certain other existing customers
may be members of GPOs with which we do not have agreements. Our sales efforts through GPOs may conflict with our direct sales efforts
to our existing customers. If we enter into agreements with new GPOs and some of our existing customers begin purchasing our products
through those GPOs, our operating margins could decline.

Consolidation in the healthcare industry could have an adverse effect on our revenues and results of operations.

Many healthcare industry companies, include our customers and competitors, are consolidating to create new companies with greater
market  power. As  the  healthcare  industry  consolidates,  competition  to  provide  goods  and  services  to  our  customers  could  become  more
intense.  Our  customers  may  try  to  use  their  market  power  to  negotiate  price  concessions  and  our  competitors  may  utilize  their  size  and
broad  product  lines  to  offer  cheaper  alternatives  to  our  products.  If  we  are  forced  to  reduce  our  prices  because  of  consolidation  in  the
healthcare industry, our revenues would decrease and our consolidated earnings, financial condition, or cash flow would suffer.

Demand for some of our products depends on the capital spending policies of our customers, and changes in these policies could
harm our business.

A majority of customers for our products are hospitals, physician offices, and clinics. Many factors, including public policy spending
provisions, available resources, and economic cycles have a significant effect on the capital spending policies of these entities and therefore
the amount that they can spend on our equipment products. If budget resources limit the capital spending of our customers, they will be
unlikely  to  either  purchase  any  new  equipment  from  us  or  upgrade  to  any  of  our  newer  equipment  products.  Lack  of  liquidity  in  credit
markets  and  uncertainty  about  future  economic  conditions  can  have  an  adverse  effect  on  the  spending  patterns  of  our  customers.  These
factors can have a significant adverse effect on the demand for our products.

Our markets are very competitive and in the United States we sell certain of our products in a mature market.

We face competition from other companies in all of our product lines. Our competitors range from small privately held companies to
multinational corporations and their product offerings vary in scope and breadth. We do not believe that any single competitor is dominant
in any of our product lines.

The  markets  for  certain  of  our  products  in  the  U.S.,  including  the  newborn  hearing  screening  and  EEG  monitoring  markets,  are
mature and we are unlikely to see significant growth for such products in the U.S. The market for newborn care products is affected by
birthrates, and a declining U.S. birthrate has adversely affected our operating results in recent periods. In the U.S. we derive a significant
portion of our revenue from the sale of disposable supplies that are used with our hearing screening devices. Our hearing disposable supply
products could face increasing competition, including competitors offering lower prices, which could have an adverse effect on our revenue
and margins.

Our competitors may have certain competitive advantages, which include the ability to devote greater resources to the development,
promotion,  and  sale  of  their  products.  Consequently,  we  may  need  to  increase  our  efforts,  and  related  expenses  for  research  and
development, marketing, and selling to maintain or improve our position.

We expect recurring sales to our existing customers to generate a majority of our revenue in the future, and if our existing customers

do not continue to purchase products from us, our revenue may decline.

In October 2017 we completed the acquisition of our neurosurgery business from Integra LifeSciences. We are relying on Integra
LifeSciences for certain transition services to support the acquired business and at the same time we are competing with them in the sale of
neurosurgery  products.  Integra  LifeSciences  may  face  conflicting  interests  in  performing  required  services  for  us  and  this  may  result  in
adverse effects on the acquired business.

We  have  substantial  international  operations  which  are  subject  to  numerous  risks;  if  our  international  operations  are  not
successful, our business will be adversely affected.

In  2018,  approximately 43.3%  of  our  sales  were  made  outside  the  U.S.  We  plan  to  expand  our  international  sales  and  marketing
efforts  to  increase  sales  of  our  products  in  foreign  countries.  We  may  not  realize  corresponding  growth  in  revenue  from  growth  in
international unit sales, due to the lower average selling prices we receive on sales outside of the U.S. Even if we are able to successfully
expand our international selling efforts, we cannot be certain that we will be able to create or increase demand for our products outside of
the U.S. Our international operations are subject to other risks, which include:

•

•

•

Impact  of  possible  recessions  in  economies  outside  the
U.S.;

Political and economic instability, including instability related to war and terrorist attacks and to political and diplomatic matters
such as the BREXIT of the United Kingdom from the European Union;

Adverse  changes 
measures;

in 

tariffs  and 

trade  protection

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•

•

•

•

•

•

•

•

•

•

•

•

Difficulty in obtaining and maintaining foreign regulatory approval and complying with foreign regulations, including the EU
Medical Device Regulation;

Contractual  provisions  governed  by  foreign  law,  such  as  local  law  rights  to  sales  commissions  by  terminated
distributors;

Decreased  healthcare  spending  by  foreign  governments  that  would  reduce  international  demand  for  our
products;

Strengthening  of  the  U.S.  dollar  relative  to  foreign  currencies  that  could  make  our  products  less  competitive  because
approximately half of our international sales are denominated in U.S. dollars;

Changes  in  capital  and  exchange  controls  affecting  international
trade;

Greater  difficulty  in  accounts  receivable  collection  and  longer  collection
periods;

Difficulties  of 
operations;

staffing 

and  managing 

foreign

Reduced protection for intellectual property rights in some countries and potentially conflicting intellectual property rights of
third parties under the laws of various foreign jurisdictions;

Attitudes by clinicians, and cost reimbursement policies, towards use of disposable supplies that are potentially unfavorable to
our business;

Complying with U.S. regulations that apply to international operations, including trade laws, the U.S. Foreign Corrupt Practices
Act, and anti-boycott laws, as well as international laws such as the U.K. Bribery Act;

Loss  of  business  through  government  tenders  that  are  held  annually  in  many  cases;
and

Potentially negative consequences from changes in tax laws, including legislative changes concerning taxation of income earned
outside of the U.S.

In  particular,  our  international  sales  could  be  adversely  affected  by  a  strengthening  of  the  U.S.  dollar  relative  to  other  foreign

currencies, which makes our products more costly to international customers for sales denominated in U.S. dollars.

The recently passed comprehensive U.S. tax reform legislation could materially affect our business and financial condition.

The Tax Cuts and Jobs Act (the “Tax Act”) was signed into law in December 2017.  The new law made numerous changes to federal
corporate tax law that we expect will impact our effective tax rate in future periods. The changes included in the Tax Act are broad and
complex. The final transition impacts of the Tax Act may differ from our current estimates, possibly materially, due to, among other things,
changes  in  interpretations  of  the  Tax Act,  any  legislative  action  to  address  questions  that  arise  because  of  the  Tax Act,  any  changes  in
accounting  standards  for  income  taxes  or  related  interpretations  in  response  to  the  Tax Act,  or  any  updates  or  changes  to  estimates  the
Company has utilized to calculate the transition impacts.

If guidelines mandating universal newborn hearing screening do not continue to develop in foreign countries and governments do
not  mandate  testing  of  all  newborns  as  we  anticipate,  or  if  those  guidelines  have  a  long  phase-in  period,  our  sales  of  newborn
hearing screening products may not achieve the revenue growth we have achieved in the past.

We  estimate  that  approximately  95%  of  the  children  born  in  the  U.S.  are  currently  being  tested  for  hearing  impairment  prior  to
discharge  from  the  hospital.  To  date,  there  has  been  only  limited  adoption  of  newborn  hearing  screening  prior  to  hospital  discharge  by
foreign governments, and when newborn hearing screening programs are enacted by foreign governments there can be a phase-in period
spanning  several  years.  The  widespread  adoption  of  guidelines  depends,  in  part,  on  our  ability  to  educate  foreign  government  agencies,
neonatologists, pediatricians, third-party payors, and hospital administrators about the benefits of universal newborn hearing screening as
well as the use of our products to perform the screening and monitoring. Our revenue from our newborn hearing screening product lines
may  not  grow  if  foreign  governments  do  not  require  universal  newborn  hearing  screening  prior  to  hospital  discharge,  if  physicians  or
hospitals are slow to comply with those guidelines, or if governments provide for a lengthy phase-in period for compliance.

Because  we  rely  on  distributors  or  sub-distributors  to  sell  our  products  in  most  of  our  markets  outside  of  the  U.S.,  our  revenue
could  decline  if  our  existing  distributors  reduce  the  volume  of  purchases  from  us,  or  if  our  relationship  with  any  of  these
distributors is terminated.

We currently rely on our distributors or sub-distributors for a majority of our sales outside the U.S. Some distributors also assist us
with regulatory approvals and education of clinicians and government agencies. Our contracts with our distributors or sub-distributors do
not assure us significant minimum purchase volume. If a contract with a distributor or sub-distributor is terminated for cause or by us for
convenience, the distributor or sub-distributor will have no obligation to purchase products from us. We intend to continue our efforts to
increase our sales in Europe, Japan, and other developed countries. If we fail to sell our products through our international distributors, we
would experience a decline in revenue unless we begin to sell our products directly in those markets. We cannot be certain that we will be
able to attract new international distributors to market our products effectively or provide timely and cost-effective customer support and
service. Even if we are successful in selling our products

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through new distributors, the rate of growth of our revenue could be harmed if our existing distributors do not continue to sell a large dollar
volume of our products. None of our existing distributors are obligated to continue selling our products.

We  may  be  subject  to  foreign  laws  governing  our  relationships  with  our  international  distributors.  These  laws  may  require  us  to
make payments to our distributors if we terminate our relationship for any reason, including for cause. Some countries require termination
payments under local law or legislation that may supersede our contractual relationship with the distributor. Any required payments would
adversely affect our operating results.

If  we  lose  our  relationship  with  any  supplier  of  key  product  components  or  our  relationship  with  a  supplier  deteriorates  or  key
components are not available in sufficient quantities, our manufacturing could be delayed and our business could suffer.

We contract with third parties for the supply of some of the components used in our products and the production of our disposable
products.  Some  of  our  suppliers  are  not  obligated  to  continue  to  supply  us.  We  have  relatively  few  sources  of  supply  for  some  of  the
components  used  in  our  products  and  in  some  cases  we  rely  entirely  on  sole-source  suppliers.  In  addition,  the  lead-time  involved  in  the
manufacturing of some of these components can be lengthy and unpredictable. If our suppliers become unwilling or unable to supply us
with components meeting our requirements, it might be difficult to establish additional or replacement suppliers in a timely manner, or at
all. This would cause our product sales to be disrupted and our revenue and operating results to suffer.

Replacement or alternative sources might not be readily obtainable due to regulatory requirements and other factors applicable to our
manufacturing operations. Incorporation of components from a new supplier into our products may require a new or supplemental filing
with applicable regulatory authorities and clearance or approval of the filing before we could resume product sales. This process may take a
substantial  period  of  time,  and  we  may  not  be  able  to  obtain  the  necessary  regulatory  clearance  or  approval.  This  could  create  supply
disruptions that would harm our product sales and operating results.

We depend upon key employees in a competitive market for skilled personnel, and, without additional employees, we cannot grow
or maintain profitability.

Our products and technologies are complex, and we depend substantially on the continued service of our senior management team.
The  loss  of  any  of  our  key  employees  could  adversely  affect  our  business  and  slow  our  product  development  process.  The  successful
implementation of our "One Natus" organizational structure also depends on key employees. Our future success will depend, in part, on the
continued service of our key management personnel, software engineers, and other research and development employees, and our ability to
identify, hire, and retain additional personnel, including customer service, marketing, and sales staff. Demand for these skilled employees in
our industry is very competitive due to the limited number of people available with the necessary technical skills and understanding of our
product technologies. We may be unable to attract and retain personnel necessary for the development of our business.

Our  ability  to  market  and  sell  products  depends  upon  receipt  of  domestic  and  foreign  regulatory  approval  of  our  products  and
manufacturing  operations.  Our  failure  to  obtain  or  maintain  regulatory  approvals  and  compliance  could  negatively  affect  our
business.

Our  products  and  manufacturing  operations  are  subject  to  extensive  regulation  in  the  United  States  by  the  FDA  and  by  similar
regulatory agencies in other countries. Our products are classified as medical devices. Medical devices are subject to extensive regulation
by  the  FDA  pursuant  to  regulations  that  are  wide  ranging  and  govern,  among  other  things:  design  and  development;  manufacturing  and
testing;  labeling;  storage  and  record  keeping;  advertising,  promotion,  marketing,  sales  distribution  and  export;  and  surveillance  and
reporting of deaths or serious injuries.

Unless an exemption applies, each medical device that we propose to market in the U.S. must first receive one of the following types

of FDA premarket review authorizations:

•

•

Clearance via Section 510(k) of the Food, Drug, and Cosmetics Act of 1938, as amended;
or

Premarket approval via Section 515 of the Food, Drug, and Cosmetics Act if the FDA has determined that the medical device in
question poses a greater risk of injury.

The  FDA  will  clear  marketing  of  a  medical  device  through  the  510(k)  process  if  it  is  demonstrated  that  the  new  product  is
substantially  equivalent  to  other  510(k)-cleared  products.  The  premarket  approval  application  process  is  much  more  costly,  lengthy  and
uncertain than the 510(k) process, and must be supported by extensive data from preclinical studies and human clinical trials. The FDA
may not grant either 510(k) clearance or premarket approval for any product we propose to market. Further, any modification to a 510(k)-
cleared device that could significantly affect its safety or effectiveness, or that would constitute a major change in its intended use, design
or  manufacture,  requires  a  new  510(k)  clearance  or,  possibly,  approval  of  a  premarket  approval  application.  The  FDA  requires  every
manufacturer to make this determination in the first instance, but the FDA may review any manufacturer’s decision. If the FDA requires us
to  seek  510(k)  clearance  or  premarket  approval  for  modification  of  a  previously  cleared  product  for  which  we  have  concluded  that  new
clearances or approvals are unnecessary, we may be required to cease

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marketing or to recall the modified product until we obtain clearance or approval, and we may be subject to significant regulatory fines or
penalties. Further, our products could be subject to recall if the FDA determines, for any reason, that our products are not safe or effective.

Delays  in  receipt  of,  or  failure  to  receive,  clearances  or  approvals,  the  loss  of  previously  received  clearances  or  approvals,  or  the
failure to comply with existing or future regulatory requirements could adversely impact our operating results. If the FDA finds that we
have failed to comply with these requirements, the FDA can institute a wide variety of enforcement actions, ranging from a public warning
letter to more severe sanctions such as:

•

•

•

•

•

Fines, 
penalties;

injunctions 

and 

civil

Recall  or 
products;

seizure  of  our

Issuance 
warnings;

of 

public 

notices 

or

Imposition  of  operating  restrictions,  partial  suspension,  or  total  shutdown  of
production;

Refusal  of  our  requests  for  Section  510(k)  clearance  or  premarket  approval  of  new
products;

• Withdrawal  of  Section  510(k)  clearance  or  premarket  approvals  already

•

•

•

granted;

Criminal
prosecution;

Domestic regulation of our products and manufacturing operations, other than that which is administered by the FDA, includes
the Environmental Protection Act, the Occupational Safety and Health Act, and state and local counterparts to these Acts; or

Foreign governments and regulatory authorities have, and may continue to, propose and implement regulations that apply to our
products and operations. For example, in 2017 the European Union adopted the EU Medical Device Regulation, which imposes
stricter requirements for the marketing and sale of medical devices, including new quality system and post-market surveillance
requirements once it is fully implemented in 2020. Penalties for regulatory non-compliance could be severe, including fines and
revocation or suspension of a company's business license, mandatory price reductions, and criminal sanctions. Future laws and
regulations may have a material adverse effect on our business.

Our business may suffer if we are required to revise our labeling or promotional materials, or if the FDA takes an enforcement
action against us for off-label uses.

We  are  prohibited  by  the  FDA  from  promoting  or  advertising  our  medical  device  products  for  uses  not  within  the  scope  of  our
clearances or approvals, or from making unsupported promotional claims about the benefits of our products. If the FDA determines that our
claims are outside the scope of our clearances, or are unsupported, it could require us to revise our promotional claims or take enforcement
action  against  us.  If  we  were  subject  to  such  an  action  by  the  FDA,  our  sales  could  be  delayed,  our  revenue  could  decline,  and  our
reputation among clinicians could be harmed. Likewise, if we acquire new products, either through the purchase of products, technology
assets,  or  businesses,  that  are  subsequently  deemed  to  have  inadequate  supporting  data,  we  may  be  required  to  (i)  obtain  adequate  data,
which could be costly and impede our ability to market these products, or (ii) modify the labeling on these products, which could impair
their marketability, as described above.

If we deliver products with defects, we may incur costs to repair and, possibly, recall that product and market acceptance of our
products may decrease.

The manufacturing and marketing of our products involve an inherent risk of our delivering a defective product or products that do
not  otherwise  perform  as  we  expect.  We  may  incur  substantial  expense  to  repair  any  such  products  and  may  determine  to  recall  such  a
product,  even  if  not  required  to  do  so  under  applicable  regulations. Any  such  recall  would  be  time  consuming  and  expensive.  Product
defects or recalls may adversely affect our customers’ acceptance of the recalled and other of our products.

If  we  fail  to  comply  with  healthcare  regulations,  we  could  face  substantial  penalties  and  our  business,  operations  and  financial
condition could be adversely affected.

We  could  be  subject  to  healthcare  fraud  regulation  and  enforcement  by  both  the  federal  government  and  the  states  in  which  we
conduct our business. The laws that may affect our ability to operate include: (i) the federal healthcare programs Anti-Kickback Law, which
prohibits,  among  other  things,  persons  from  knowingly  and  willfully  soliciting,  receiving,  offering  or  paying  remuneration,  directly  or
indirectly, in exchange for or to induce either the referral of an individual for, or the purchase, order or recommendation of, any good or
service for which payment may be made under federal healthcare programs such as Medicare or Medicaid, (ii) federal false claims laws
which prohibit, among other things, individuals or entities from knowingly presenting, or causing to be presented, claims for payment from
Medicare, Medicaid, or other third-party payors that are false or fraudulent, and which may apply to entities like us which provide coding
and billing advice to customers, and/or (iii) state law equivalents of each of the above federal laws, such as anti-kickback and false claims
laws which may apply to items or services reimbursed by any

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third-party  payor,  including  commercial  insurers,  many  of  which  differ  from  their  federal  counterparts  in  significant  ways,  thus
complicating compliance efforts.

If our operations are found to be in violation of any of the laws described above or any other governmental regulations that apply to
us,  we  may  be  subject  to  penalties,  including  civil  and  criminal  penalties,  damages,  fines  and  the  curtailment  or  restructuring  of  our
operations. Any penalties, damages, fines, curtailment or restructuring of our operations could adversely affect our ability to operate our
business and our financial results. The risk of our being found in violation of these laws is increased by the fact that their provisions are
open to a variety of interpretations. Any action against us for violation of these laws, even if we successfully defend against it, could cause
us to incur significant legal expenses and divert our management’s attention from the operation of our business.

Our operating results would suffer if we were subject to a protracted infringement claim.

The  medical  technology  industry  is  characterized  by  a  substantial  amount  of  litigation  and  related  administrative  proceedings
regarding  patents  and  intellectual  property  rights.  We  expect  that  medical  screening  and  diagnostic  products  may  become  increasingly
subject to third-party infringement claims as the number of competitors in our industry grows and the functionality of products overlap.
Third parties such as individuals, educational institutions, or other medical device companies may claim that we infringe their intellectual
property rights. Any claims, with or without merit, could have any of the following negative consequences:

•

•

•

•

in  costly 

litigation  and  damage

Result 
awards;

Divert 
resources;

our  management’s 

attention 

and

Cause  product  shipment  delays  or  suspensions;
or

Require  us  to  seek  to  enter  into  royalty  or  licensing
agreements.

We  are  currently  subject  to  cases  based  on  third-party  patent  infringement  claims. A  successful  claim  of  infringement  against  us
from  any  current  or  future  claim  could  result  in  a  substantial  damage  award  and  materially  harm  our  financial  condition.  Our  failure  or
inability  to  license  the  infringed  or  similar  technology,  or  design  and  build  non-infringing  products,  could  prevent  us  from  selling  our
products and adversely affect our business and financial results.

We may also find it necessary to bring infringement actions against third parties to seek to protect our intellectual property rights.
Litigation of this nature, even if successful, is often expensive and disruptive of our management’s attention, and in any event may not lead
to a successful result relative to the resources dedicated to any such litigation.

We  license  intellectual  property  rights  from  third  parties  and  would  be  adversely  affected  if  our  licensors  do  not  appropriately
defend their proprietary rights or if we breach any of the agreements under which we license commercialization rights to products
or technology from others.

We license rights from third parties for products and technology that are important to our business. If our licensors are unsuccessful
in asserting and defending their proprietary rights, including patent rights and trade secrets, we may lose the competitive advantages we
have through selling products that we license from third parties. Additionally, if it is found that our licensors infringe on the proprietary
rights of others, we may be prohibited from marketing our existing products that incorporate those proprietary rights. Under our licenses,
we are subject to commercialization and development, sublicensing, royalty, insurance and other obligations. If we fail to comply with any
of  these  requirements,  or  otherwise  breach  a  license  agreement,  the  licensor  may  have  the  right  to  terminate  the  license  in  whole  or  to
terminate the exclusive nature of the license.

Product liability suits against us could result in expensive and time consuming litigation, payment of substantial damages, and an
increase in our insurance rates.

The sale and use of our products could lead to the filing of a product liability claim by someone claiming to have been injured using
one of our products or claiming that one of our products failed to perform properly. We are currently subject to one such lawsuit.  A product
liability claim could result in substantial damages and be costly and time consuming to defend, either of which could materially harm our
business reputation or financial condition. Our product liability insurance may not protect our assets from the financial impact of defending
a  product  liability  claim.  Any  product  liability  claim  brought  against  us,  with  or  without  merit,  could  increase  our  product  liability
insurance rates or prevent us from securing any coverage in the future.

We have experienced seasonality in the sale of our products.

We experience seasonality in our revenue. For example, our sales typically decline from the second half of our fiscal year to the first
half  of  the  fiscal  year,  due  to  patterns  in  the  capital  budgeting  and  purchasing  cycles  of  our  customers,  many  of  which  are  government
agencies, and the compensation arrangements of our direct sales employees, as those arrangements are tied to calendar-year sales plans. We
anticipate that we will continue to experience seasonal fluctuations, which may lead to fluctuations

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in our quarterly operating results. We believe that you should not rely on our results of operations for interim periods as an indication of our
expected results in any future period.

Our stock price may be volatile, which may cause the value of our stock to decline or subject us to a securities class action litigation.

The trading price of our common stock price may be volatile and could be subject to wide fluctuations in price in response to

various factors, many of which are beyond our control, including:

•

•

•

•

•

•

•

•

•

general economic, industry and market
conditions;
actions by institutional or other large
stockholders;
the depth and liquidity of the market for our common
stock;
volume and timing of orders for our
products;
developments generally affecting medical device
companies;
the announcement of new products or product enhancements by us or our
competitors;
changes in earnings estimates or recommendations by securities
analysts;
investor perceptions of us and our business, including changes in market valuations of medical device companies;
and
our results of operations and financial
performance.

In addition, the stock market in general, and the NASDAQ Stock Market and the market for medical devices in particular, have

experienced substantial price and volume volatility that is often seemingly unrelated to the operating performance of particular companies.
These broad market fluctuations may cause the trading price of our common stock to decline. In the past, securities class action litigation
has often been brought against a company after a period of volatility in the market price of its common stock. We may become involved in
this type of litigation in the future. Any securities litigation claims brought against us could result in substantial expense and the diversion
of management’s attention from our business.

ITEM 1B.    Unresolved Staff Comments.

None.

ITEM 2.    Properties

Our  corporate  headquarters  are  located  in  Pleasanton,  California,  in  a  facility  covering  8,200  square  feet  pursuant  to  a  lease  that

expires in October 2019.

We also utilize the following properties:

Company-owned Facilities:

•

•

•

•

116,000  square  feet 
manufacturing;

in  Buenos  Aires,  Argentina,  utilized  substantially  for

44,900  square  feet  in  Oakville,  Ontario,  Canada,  utilized  substantially  for  research  and
development;

42,600  square  feet  in  Gort,  Ireland,  utilized  substantially  for  manufacturing;
and

6,400  square  feet  in  Old  Woking,  England,  utilized  substantially  for  research  and
development.

Leased Facilities:

Following is a listing of our most significant leased properties; we have a number of smaller facilities under lease in various countries

where we operate.

•

•

•

•

•

124,000  square  feet  in  Middleton,  Wisconsin,  pursuant  to  a  lease  that  expires  in  April  2024,  that  is  primarily  utilized  for
manufacturing;

65,000 square feet in Seattle, Washington, pursuant to a lease that expires in December 2020, that is utilized substantially for
manufacturing;

52,000  square  feet  in  Taastrup,  Denmark,  pursuant  to  a  lease  with  the  option  to  terminate  with  six  months-notice  beginning
January 2022, that is utilized for manufacturing, research and development, marketing and sales, and general and administrative;

43,000 square feet in Planegg, Germany, pursuant to a lease that expires in December 2021 that is utilized substantially for sales
and marketing and a large portion is subleased to third parties;

37,282  square  feet  in  San  Diego,  California,  pursuant  to  a  lease  that  expires  in  June  2022,  that  is  utilized  substantially  for
manufacturing;

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•

•

25,128  square  feet  in  Schaumburg,  Illinois,  pursuant  to  a  lease  that  expires  in  July  2021,  that  is  utilized  substantially  for
marketing and sales; and

23,860  square  feet  in  Quebec,  Canada,  pursuant  to  a  lease  that  expires  in  December  2023,  that  is  utilized  substantially  for
manufacturing.

ITEM 3.    Legal Proceedings

We may from time to time become a party to various legal proceedings or claims that arise in the ordinary course of business. We are
not  currently  involved  in  any  legal  or  administrative  proceedings  that  we  believe  are  likely  to  have  a  material  effect  on  our  business,
financial condition, or results of operations, although we cannot be assured of the outcome of such matters.

In  January  2017,  a  putative  class  action  lawsuit  (Badger  v.  Natus  Medical  Incorporation,  et  al.,  No.  17-cv-00458-JSW)  alleging
violations  of  federal  securities  laws  was  filed  in  the  United  States  District  Court  for  the  Northern  District  of  California,  naming  as
defendants the Company and certain officers and a director. In July 2017, plaintiffs filed an amended complaint with a new lead plaintiff
(Costabile v. Natus Medical Incorporation, et al., No. 17-cv-00458-JSW) alleging violations of federal securities laws based on allegedly
false and misleading statements. The defendants moved to dismiss the Amended Complaint, and in February 2018 the motion to dismiss
was  granted  with  leave  to  amend.  The  plaintiffs  re-filed  an  amended  complaint  in April  2018  and  Natus  responded  in  May  2018.  In
December 2018, the Amended Complaint was again dismissed with leave to amend. The Company continues to believe that the plaintiffs'
allegations are without merit, and intended to vigorously defend against the claims.

ITEM 4.    Mine Safety Disclosures

The disclosure required by this item is not applicable.

ITEM 5.    Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities

Our common stock trades on the Nasdaq Global Select Market under the symbol “BABY”. The following table sets forth, for the

periods indicated, the high and low sale price per share of our common stock, as reported on the Nasdaq Global Select Market. 

PART II

Fiscal Year Ended December 31, 2018:

Fourth Quarter
Third Quarter
Second Quarter
First Quarter

Fiscal Year Ended December 31, 2017:

Fourth Quarter
Third Quarter
Second Quarter
First Quarter

$

$

High

Low

36.85   $
37.90  
37.95  
39.25  

43.60   $
39.50  
41.25  
39.75  

27.69
31.05
31.10
28.00

37.10
31.65
33.28
33.55

As of February 20, 2019, there were 33,777,388 shares of our common stock issued and outstanding and held by approximately 105

stockholders of record. We estimate that there are approximately 18,758 beneficial owners of our common stock.

Dividends

We  have  never  declared  or  paid  cash  dividends  on  our  capital  stock  and  do  not  anticipate  paying  any  cash  dividends  in  the

foreseeable future.

Stock Performance Graph

The following information of Part II Item 5 is being furnished and shall not be deemed to be “soliciting material” or to be “filed” for

purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of

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that Section, nor will it be deemed incorporated by reference into any filing under the Securities Act of 1933, as amended, or the Securities
Exchange Act of 1934, as amended, except to the extent that we specifically incorporate such information by reference thereto.

The  following  graph  shows  a  comparison,  from  January  1,  2014  through December  31,  2018,  of  cumulative  total  return  for  our
common  stock,  the  Nasdaq  Composite  Index  and  the  Standard  &  Poor’s  500  Health  Care  Equipment  Index.  Such  returns  are  based  on
historical results and are not intended to suggest future performance. Data for the Nasdaq Composite Index and the Standard & Poor’s 500
Health Care Equipment Index assumes reinvestment of dividends.

Natus Medical Inc.

NASDAQ Composite-Total Returns

S&P 500 Health Care Equipment
Index

  Return %
  Cum $
  Return %
  Cum $

  Return %
  Cum $

Purchases of Equity Securities by the Issuer

2013

100.00  

100.00  

2014
60.18  
160.18  
14.75  
114.75  

2015
33.32  
213.56  
6.96  
122.74  

2016
(27.58)  
154.67  
8.87  
133.62  

2017

9.77  
169.78  
29.64  
173.22  

2018
(10.90)
151.24
(2.84)
168.30

100.00  

26.28  
126.28  

5.97  
133.82  

6.48  
142.50  

30.90  
186.53  

16.24
216.82

The following table provides information regarding repurchases of common stock for the year ended  December 31, 2018.

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Period
February 1, 2018—February 28, 2018
March 1, 2018—March 31, 2018
June 1, 2018—June 30, 2018

Total

Total
Number of
Shares
Purchased

Average
Price
Paid per
Share

Total Number
of Shares
Purchased as
Part of Publicly
Announced
Plans or
Programs

Maximum
Dollar Value of
Shares that
May Yet Be
Purchased
Under the Plans
or Programs

29,722   $
118,171   $
25,652   $
173,545   $

31.23  
32.19  
34.79  
32.41  

29,722   $
147,893   $
173,545   $
173,545   $

29,071,782
25,271,403
24,378,970
24,378,970

On February 22, 2018, the Board of Directors authorized the repurchase of up to $30 million in common stock with an expiration

date of February 26, 2019.

ITEM 6.    Selected Financial Data

The  following  tables  set  forth  certain  selected  consolidated  financial  data  for  each  of  the  years  in  the  five-year  period  ended
December 31, 2018,  and  is  derived  from  the  Consolidated  Financial  Statements  of  Natus  Medical  Incorporated  and  its  subsidiaries.  The
Consolidated Financial Statements for each of the years in the three-year period ended December 31, 2018 are included elsewhere in this
report.  The  selected  consolidated  balance  sheet  data  as  of  December  31, 2016,  2015  and 2014  and  the  consolidated  statements  of
operations data for the years ended December 31, 2015 and 2014 are derived from our Consolidated Financial Statements, which are not
included  in  this  report.  The  selected  consolidated  financial  data  set  forth  below  is  qualified  in  its  entirety  by,  and  should  be  read  in
conjunction  with,  the  Consolidated  Financial  Statements  and  Notes  thereto  and  “Management’s  Discussion  and Analysis  of  Financial
Condition and Results of Operations” included elsewhere in this report. 

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Consolidated Statement of Operations Data (a):
Revenue
$
Cost of revenue
Intangibles amortization

Gross profit
Operating expenses:

Marketing and selling
Research and development
General and administrative
Intangibles amortization
Restructuring

Total operating expense

Income from operations

Other income (expense), net

Income before provision for income
tax

Provision for income tax

Net income (loss)

Earnings per share:

Basic
Diluted

Weighted average shares used in the calculation
of earnings per share:

Basic
Diluted

Consolidated Balance Sheet Data:
Cash, cash equivalents, and short-term
investments
Working capital
Total assets
Long-term debt (including current portion) and
short-term borrowings
Total stockholders’ equity

$

$

$

$

Year ended December 31,

2018

2017

2016

2015

2014

(in thousands, except per share amounts)

530,891   $
217,952  
8,924  
304,015  

500,970   $
213,376  
6,380  
281,214  

381,892   $
144,632  
2,327  
234,933  

375,865   $
145,492  
2,836  
227,537  

136,680  
61,482  
70,599  
22,585  
37,231  
328,577  
(24,562)  
(7,698)  

126,166  
51,822  
74,424  
19,171  
914  
272,497  
8,717  
(3,567)  

84,834  
33,443  
50,877  
8,983  
1,536  
179,673  
55,260  
(357)  

87,675  
30,434  
46,363  
7,447  
2,145  
174,064  
53,473  
(1,064)  

(32,260)  
(9,325)  
(22,935)   $

5,150  
25,443  
(20,293)   $

54,903  
12,309  
42,594   $

52,409  
14,485  
37,924   $

355,834
138,480
2,967
214,387

85,729
30,100
45,444
3,025
4,238
168,536
45,851
158

46,009
13,531
32,478

(0.69)   $
(0.69)   $

(0.62)   $
(0.62)   $

1.31   $
1.29   $

1.17   $
1.14   $

1.03

1.00

33,111  
33,111  

32,564  
32,564  

32,460  
33,056  

32,348  
33,241  

31,499
32,568

2018

2017

2016

2015

2014

(in thousands)

December 31,

56,373   $
152,329  
638,140  

88,950   $
213,491  
709,919  

247,750   $
325,858  
649,012  

82,469   $
164,248  
479,496  

105,000  
398,444  

154,283  
422,097  

140,000  
417,374  

—  
390,710  

66,558
148,665
434,821

—
352,715

(a) Results of operations and financial position of the businesses we have acquired are included from their acquisition dates as
follows: Peloton in January 2014, GND and NICVIEW in January 2015, Monarch in November 2015, NeuroQuest in March
2016, RetCam in July 2016, Otometrics in January 2017, and Integra Asset Acquisition in October 2017.

ITEM 7.    Management’s Discussion and Analysis of Financial Condition and Results of Operations

The following Management’s Discussion and Analysis of Financial Condition and Results of Operations (“MD&A”) should be read

in conjunction with the Consolidated Financial Statements and the accompanying footnotes. MD&A includes the following sections:

Business

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Natus is a leading provider of neurology, newborn care, and hearing and balance assessment healthcare products and services used
for  the  screening,  diagnosis,  detection,  treatment,  monitoring  and  tracking  of  common  medical  ailments  in  newborn  care,  hearing
impairment, neurological dysfunction, neurosurgery, epilepsy, sleep disorders, neuromuscular diseases and balance and mobility disorders.

Year 2018 Overview

Our  consolidated  revenue  increased  by $29.9  million  for  the  year  ended December  31,  2018  compared  to  the  year  ended
December 31, 2017.  This  increase  was  driven  by  the  addition  of  our  Neurosurgery  business,  organic  growth  in  our  Otometrics  business
unit, offset by a decline in Newborn Care driven by non-recurring orders from the prior year and product line rationalization.

Net loss was $22.9 million,  or $0.69 per share in the year ended December 31, 2018,  compared  with  net  loss  of $20.3 million, or
$0.62  per  diluted  share  in 2017.  This  decrease  in  income  was  primarily  the  result  of  restructuring  expenses  of $37.2 million  incurred  in
2018 related to costs associated with the Company's executive management transition and goodwill impairment charge related to our GND
business. These restructuring expenses were offset by a reduction in tax expense in 2018 of $34.7 million compared to 2017. The reduction
in tax expense was driven by a one-time tax cost of $20.5 million in 2017 relating to the transition tax on the deemed repatriation of all
foreign subsidiary earnings (excluding state and FIN 48 tax impacts) and a non-cash charge to establish a valuation allowance against a
significant  portion  of  the  U.S.  deferred  tax  assets  related  to  carryforward  of  foreign  tax  credits,  each  due  to  the  enactment  in  December
2017 of Tax Cuts and Jobs Act of 2017 (the “Act”). Partially offsetting this non-recurring tax cost in 2017, the reduction of the U.S. Federal
tax rate from 35% to 21% percent in 2018 resulted in lower tax expense of $8.6 million.

Recent Developments

On  January  15,  2019,  Natus  announced  the  implementation  of  a  new  organizational  structure  designed  to  improve  operational

performance and make it a stronger, more profitable company.

Natus  intends  to  consolidate  its  three  business  units,  Neuro,  Newborn  Care  and  Otometrics  into  “One  Natus."  This  initiative  is
designed to create a single, unified company with globally led operational teams in Sales & Marketing, Manufacturing, R&D, Quality, and
General and Administrative functions. The new structure is expected to provide for increased transparency, efficiency and cross-functional
collaboration across common technologies, processes and customer channels.

Natus expects to transition to the new structure with further implementation stages continuing throughout 2019.

The description of Natus’ strategic business units that is contained in this Annual Report describes such strategic business units as

they existed during the fiscal year ended December 31, 2018.

Application of Critical Accounting Policies

We  prepare  our  financial  statements  in  accordance  with  accounting  principles  generally  accepted  in  the  United  States  of America
(“GAAP”).  In  so  doing,  we  must  often  make  estimates  and  use  assumptions  that  can  be  subjective  and,  consequently,  our  actual  results
could  differ  from  those  estimates.  For  any  given  individual  estimate  or  assumption  we  make,  there  may  also  be  other  estimates  or
assumptions that are reasonable.

We believe that the following critical accounting policies require the use of significant estimates, assumptions, and judgments. The
use of different estimates, assumptions, and judgments could have a material effect on the reported amounts of assets, liabilities, revenue,
expenses, and related disclosures as of the date of the financial statements and during the reporting period.

Revenue recognition

Revenue is recognized when obligations under the terms of a contract with a customer are satisfied; generally this occurs with the
transfer of control of devices, supplies, or services. Revenue is measured as the amount of consideration the Company expects to receive in
exchange for transferring goods or providing services.

For  the  majority  of  devices  and  supplies,  the  Company  transfers  control  and  recognizes  revenue  when  products  ship  from  the
warehouse  to  the  customer.  The  Company  generally  does  not  provide  rights  of  return  on  devices  and  supplies.  Freight  charges  billed  to
customers are included in revenue and freight-related expenses are charged to cost of revenue.

Depending on the terms of the arrangement, the Company may also defer the recognition of a portion of the consideration received
because it has to satisfy a future obligation (e.g. installation). Judgment is required to determine the standalone selling price (“SSP”) for
each distinct performance obligation. The Company’s estimate of SSP is a point estimate.  The estimate is

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calculated annually for each performance obligation that is not sold separately.  In instances where SSP is not directly observable, such as
when  the  Company  does  not  sell  the  product  or  service  separately,  the  SSP  is  determined  using  information  that  may  include  market
conditions and other observable inputs.

The  Company  sells  separately-priced  service  contracts  that  extend  maintenance  coverages  for  both  medical  devices  and  data
management  systems  beyond  the  base  agreements  to  customers.  The  separately  priced  service  contracts  range  from  12  months  to  36
months. The Company receives payment at the inception of the contract and recognizes revenue ratably over the service period.

For products containing embedded software, the Company determined the hardware and software components function together to
deliver the products' essential functionality and are considered a combined performance obligation. Revenue recognition policies for sales
of these products are substantially the same as for other tangible products.

Acquisition Accounting

We have made a number of acquisitions in the past and may continue to make acquisitions in the future. We account for acquired

business combinations using the acquisition method of accounting. The assets acquired and liabilities assumed are recorded based on their
respective fair values at the date of acquisition, with limited exceptions. Valuations are generally completed for business acquisitions using
a discounted cash flow analysis. The most significant estimates and assumptions inherent in a discounted cash flow analysis include the
amount and timing of projected future cash flows, the discounted rate used to measure the risks inherent in the future cash flows, the
assessment of the asset's life cycle, and the competitive and other trends impacting the asset, including consideration of technical, legal,
regulatory, economic and other factors. Each of these factors and assumptions can significantly affect the value of the intangible asset. The
excess of the fair value of consideration transferred over the fair value of the net assets acquired is recorded as goodwill.

Determining the useful life of an intangible asset also requires judgment, as different types of intangibles assets will have different
useful lives and certain assets may even be considered to have indefinite useful lives. Useful life is the period over which the intangible
asset is expected to contribute directly and indirectly to our future cash flows. We determine the useful lives of intangible assets based on a
number  of  factors,  such  as  legal,  regulatory,  or  contractual  provisions  that  may  limit  the  useful  life,  and  the  effects  of  obsolescence,
anticipated demand, existence or absence of competition, and other economic factors on useful life.

Income Taxes

We account for income taxes under the asset and liability 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 losses and tax credit 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. In
assessing the realizability of deferred tax assets, management considers whether it is more likely than not that some portion or all of the
deferred tax assets will not be realized.

We may record a valuation allowance if, based on all available positive and negative evidence, we determine that some portion of

the deferred tax assets may not be realized prior to expiration. If we determine that we may be able to realize our deferred tax assets in the
future excess of their net recorded amount, we would release the valuation allowance and recognize a discrete tax benefit during the period
in which the determination was made.

As part of the process of preparing our consolidated financial statements, we must estimate our income tax expense for each of the

jurisdictions in which we operate. This process requires significant management judgments and involves estimating our current tax
exposures in each jurisdiction including the impact, if any, of additional taxes resulting from tax examinations as well as judging the
recoverability of deferred tax assets. To the extent recovery of deferred tax assets is not likely based on our estimation of future taxable
income in each jurisdiction, a valuation allowance is established. Tax exposures can involve complex issues and may require an extended
period to resolve. Frequent changes in tax laws in each jurisdiction complicate future estimates. To determine the tax rate, we are required
to estimate full-year taxable income or loss and the related income tax expense or benefit in each jurisdiction. We update the estimated
effective tax rate for the effect of significant unusual items as they are identified. Changes in the geographic mix or estimated level of
annual pre-tax income can affect the overall effective tax rate, and such changes could be material.

32

Table of Contents

We recognize tax benefits from uncertain tax positions only if we believe that it is more likely than not that the tax position will be
sustained on examination by the taxing authorities on the technical merits of the positions. Although we believe that we have adequately
reserved for our uncertain tax positions (including net interest and penalties), we can provide no assurance that the final tax outcome of
these matters will not be materially different. We make adjustment to these reserves in accordance with the income tax accounting guidance
as a result of any changes in facts and circumstances. To the extent that the final tax outcome of these matters is different from the amounts
recorded, such differences will affect the provision for income taxes in the period in which such determination is made, and could have a
material impact on our financial results.

Inventory

Inventories are carried at the lower of cost or net realizable value, with cost being determined using the first-in, first-out method. The

carrying value of the Company's inventories is reduced for any difference between cost and estimated net realizable value of the
inventory. We determine net realizable value by evaluating ending inventories for excess quantities, obsolescence, and other factors that
could impact our ability to consume inventory for its intended use. Our evaluation of includes an analysis of historical sales by product,
projections of future demand by product, and an analysis of obsolescence by product. Adjustments to the value of inventory establish a new
cost basis and are considered permanent even if circumstances later suggest that increased carrying amounts are recoverable. If demand is
higher than expected, Natus may sell inventory that had previously been written down.

Results of Operations

The  following  table  sets  forth  for  the  periods  indicated  selected  consolidated  statement  of  income  data  as  a  percentage  of  total

revenue. Our historical operating results are not necessarily indicative of the results for any future period.

Revenue
Cost of revenue
Intangibles amortization
Gross profit
Operating expenses:

Marketing and selling
Research and development
General and administrative
Intangibles amortization
Restructuring

Total operating expenses

Income (loss) from operations
Other expense, net
Income before provision for income tax
Provision for income tax expense

Net income (loss)

Percent of Revenue
Years Ended December 31,

2018

2017

2016

100.0 %  
41.1 %  
1.7 %  
57.3 %  

25.7 %  
11.6 %  
13.3 %  
4.3 %  
7.0 %  
61.9 %  
(4.6)%  
(1.5)%  
(6.1)%  
(1.8)%  
(4.3)%  

100.0 %  
42.6 %  
1.3 %  
56.1 %  

25.2 %  
10.3 %  
14.9 %  
3.8 %  
0.2 %  
54.4 %  
1.7 %  
(0.7)%  
1.0 %  
5.1 %  
(4.1)%  

100.0 %
37.9 %
0.6 %
61.5 %

22.2 %
8.8 %
13.3 %
2.4 %
0.4 %
47.0 %
14.5 %
(0.1)%
14.4 %
3.2 %
11.2 %

33

 
 
 
 
 
 
   
   
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Comparison of 2018 and 2017

Revenue 

Neuro

Devices and Systems
Supplies
Services

Total Neuro Revenue

Newborn Care

Devices and Systems
Supplies
Services

Total Newborn Care Revenue

Otometrics

Devices and Systems
Supplies
Services

Total Otometrics Revenue

Total Revenue

Years ended December 31,

2018

2017

Change

$

$

$

200,767   $
67,032  
12,000  
279,799  

63,549  
39,622  
20,396  
123,567  

119,269   $
8,256  
—  
127,525  
530,891   $

171,315  
59,955  
11,886  
243,156  

77,573  
43,732  
22,325  
143,630  

107,769  
6,415  
—  
114,184  
500,970  

17 %
12 %
1 %
15 %

(18)%
(9)%
(9)%
(14)%

11 %
29 %
— %
12 %
6 %

For the year ended  December 31, 2018, Neuro revenue increased by 15% compared to the prior year. Devices and Systems revenue
increased  by 17% compared to the prior year due primarily to the addition of acquired Neurosurgery products and growth in EEG sales.
Supplies revenue for 2018 increased 12% which was also driven by the addition of our Neurosurgery business and organic growth in our
Neurodiagnostic supply business. Services revenue from GND increased 1% compared to the prior year.

For the year ended  December 31, 2018, Newborn Care revenue decreased by 14% compared to the prior year. Devices and Systems
revenue decreased by 18%. The decrease is primarily due to the recognition of $10.0 million of revenue in the first half of 2017 from our
contract with the government of Venezuela which did not reoccur in 2018. We also experienced a one-time shipment of neoBLUE blanket
backlog in the first quarter of 2017 and a one-time shipment of hearing devices and supplies to China, Japan, and Australia in the second
quarter of 2017. Supplies revenue decreased 9% compared to the prior year related to revenue contract with the government of Venezuela,
which  did  not  reoccur  in  2018,  as  well  as  product  line  rationalization.  Services  revenue  decreased  by 9%  compared  to  the  prior  year
primarily due to a lower collection per screen on our Peloton hearing screening service.

For the year ended  December 31, 2018, Otometrics revenue increased 12% compared to the prior year. Revenue from Devices and
Systems increased 11% and revenue from Supplies increased 29% in 2018 compared to 2017. The overall growth in Otometrics was driven
by increased market share primarily in Europe and China. In addition to increased market share, Otometrics also benefited from favorable
exchanges rates and the launch of our new Otoscan® product in 2018.

Cost of Revenue and Gross Profit 

Revenue
Cost of revenue
Intangibles amortization
Gross profit
Gross profit percentage

$

Years ended December 31,

  $

2018
530,891
217,952
8,924
304,015

2017
500,970
213,376
6,380
281,214

57.3%  

56.1%

For the year ended  December 31, 2018, our gross profit as a percentage of sales increased by 1.5% compared to the prior year. This

increase was primarily attributable to the improvement in Newborn Care gross profit, which was lower in the prior year

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due to sales to the government of Venezuela which carry a lower gross margin. We also experienced an increase on gross profit on our
Neurosurgery products where we experienced higher sales in the U.S. which carry higher margins.

Operating Costs 

Marketing and selling

Percentage of revenue
Research and development
Percentage of revenue
General and administrative
Percentage of revenue

Intangibles amortization

Percentage of revenue

Restructuring

Percentage of revenue

Marketing and Selling

Years ended December 31,

2018
136,680

  $

25.7%  

2017
126,166

25.2%

61,482

  $

51,822

11.6%  

10.3%

70,599

  $

74,424

13.3%  

14.9%

22,585

  $

19,171

4.3%  

37,231

  $

7.0%  

3.8%
914
0.2%

$

$

$

$

$

Marketing  and  selling  expenses  as  a  percentage  of  revenue  remained  relatively  flat  in 2018  as  compared  to 2017.  The  increase  in

expense in 2018 are for incremental costs of payroll, commissions, and travel associated with higher revenue.

Research and Development

Research and development expenses increased during the year ended December 31, 2018 compared to the prior year. The increase
relates  to  increased  spend  on  new  product  development,  including  Otoscan®  and  RetCam  products,  and  the  addition  of  Neurosurgery
products. These increases were partially offset by a reduction in spend related to remediation activities within our Newborn Care business.

General and Administrative

General and administrative expenses decreased during the year ended December 31, 2018 compared to the prior year. This decrease

was due to a reduction in bad debt expense related to our GND and Peloton businesses.

Intangibles Amortization

Intangibles amortization increased in 2018 compared to 2017. The increase is related to the impairment charge incurred in 2018 in

relation to an end of life decision on our Bio-logic core technology of $5.6 million. This impairment charge was partially offset by purchase
accounting adjustments in 2017 related to our Integra and RetCam acquisitions which did not recur in 2018.

Restructuring

Restructuring  costs  increased  during  the  year  ended December 31, 2018  compared  to  the  prior  year.  This  increase  included  costs
associated with the Company's executive management transition, which were approximately $10.0 million and were primarily comprised of
accelerated vesting of stock compensation and severance expense. In 2018 we experienced impairment charges associated with exiting two
of our non-core businesses, GND and Neurocom, which were categorized as restructuring expenses. We recorded a $14.8 million goodwill
impairment charge related to GND. Impairment charges were also recorded for intangible and fixed assets related to GND and Neurocom,
which totaled $2.8 million. Restructuring expenses were also incurred in 2018 in relation to the announcement of our new organizational
structure, "One Natus."

Other Income (Expense), net

Other  income  (expense),  net  consists  of  interest  income,  interest  expense,  net  currency  exchange  gains  and  losses,  and  other
miscellaneous income and expense. We reported other expense, net of $7.7 million in 2018, compared to $3.6 million in 2017. We reported
$0.8 million of foreign currency exchange losses in 2018 versus $1.0 million of foreign currency gains in 2017. This increase was driven
primarily by the changing value of foreign currencies in which we transact. Interest expense was $6.8 million

35

 
 
 
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in 2018  compared  to $5.1 million  in 2017  related  to  interest  expense  payments  on  our  outstanding  debt  while  interest  income  of $0.3
million in 2018 was $0.1 million less than the amount reported for  2017.

Provision for Income Tax

The effective tax rate (“ETR”) for 2018 was 28.9% as compared to 494.0% for 2017. The significantly lower effective rate in 2018
compared with 2017 is primarily due to the impacts of the 2017 Tax Act, including the repatriation tax on accumulated foreign earnings
and re-measurement of net deferred tax assets recorded in the prior year, a reduction in withholding taxes from distribution of income, and
reduction in the U.S. Federal corporate rate from 35% to 21%.

Comparison of 2017 and 2016

Revenue 

Neuro

Devices and Systems
Supplies
Services

Total Neuro Revenue

Newborn Care

Devices and Systems
Supplies
Services

Total Newborn Care Revenue

Otometrics

Devices and Systems
Supplies
Services

Total Otometrics Revenue

Total Revenue

Years ended December 31,

2017

2016

Change

$

$

171,315   $
59,955  
11,886  
243,156  

77,573  
43,732  
22,325  
143,630  

107,769  
6,415  
—  
114,184  
500,970   $

168,200  
58,681  
11,641  
238,522  

72,562  
47,674  
23,134  
143,370  

—  
—  
—  
—  
381,892  

2 %
2 %
2 %
2 %

7 %
(8)%
(3)%
— %

— %
— %
— %
— %
31 %

For  the  year  ended  December  31,  2017,  Neuro  revenue  increased  by  2%  compared  to  the  prior  year  with  the  growth  in  our
international markets partly offset by a decline in our domestic market. Devices and Systems revenue increased by 2% for the year ended
December 31, 2017 compared to the prior year due mainly to the addition of acquired Neurosurgery products partly offset by declines in
core Neuro products. Supplies revenue for 2017 increased 2%. Services revenue increased by 2% compared to the prior year due mainly to
growth in existing markets for GND.

For  the  year  ended  December  31,  2017,  Newborn  Care  revenue  remained  flat  compared  to  the  prior  year.  Devices  and  Systems
revenue  increased  by  7%  due  primarily  from  revenue  generated  from  our  RetCam  acquisition  in  July  2016  and  sales  to  the  Venezuela
Ministry of Health in the first quarter of 2017. Supplies revenue decreased 8% compared to the prior year on lower demand due to lower
birth rates and supplies customers converting to our Peloton screening service. Services revenue decreased by 3% compared to the prior
year  due  primarily  to  the  completion  of  services  performed  for  the  Venezuela  Ministry  of  Health  in  2016  and  the  completion  of  certain
contracted services in our Neometrics Data Management business.

For the year ended December 31, 2017, all Otometrics revenue was incremental as we acquired this business on January 3, 2017.

No single customer accounted for more than 10% of our revenue in either 2017 or 2016. Revenue from domestic sales increased 8%
to  $270.9  million  in  2017,  from  $250.7  million  in  2016  due  to  the  acquisition  of  Otometrics  and  growth  in  our  Newborn  care  business.
Revenue  from  international  sales  increased  75%  in  2017  to  $230.1  million  from  $131.2  million  in  2016  primarily  due  to  the  2017
acquisition of Otometrics. Revenue from domestic sales was 54% of total revenue in 2017 compared to 66% of total revenue in 2016, and
revenue from international sales was 46% of total revenue in 2017 compared to 34% of total revenue in 2016.

Cost of Revenue and Gross Profit 

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Table of Contents

Revenue
Cost of revenue
Intangibles amortization
Gross profit
Gross profit percentage

$

Years ended December 31,

  $

2017
500,970
213,376
6,380
281,214

2016
381,892
144,632
2,327
234,933

56.1%  

61.5%

For the year ended December 31, 2017, our gross profit as a percentage of sales decreased by 5.4% compared to the prior year. This
decrease in gross profit was driven by the acquisition of Otometrics whose products have lower margins than our Neuro and Newborn Care
products, higher warranty reserve for our neoBLUE phototherapy system recall, and unfavorable geographic mix as we sold more product
through our international distributor channels which yield low gross margin than our direct sales.

Operating Costs 

Marketing and selling

Percentage of revenue
Research and development
Percentage of revenue
General and administrative
Percentage of revenue

Intangibles Amortization

Percentage of revenue

Restructuring

Percentage of revenue

Marketing and Selling

Years ended December 31,

2017
126,166

2016

  $

84,834

25.2%  

22.2%

51,822

  $

33,443

10.3%  

8.8%

74,424

  $

50,877

14.9%  

19,171

  $

3.8%  
914
0.2%  

  $

13.3%

8,983

2.4%

1,536

0.4%

$

$

$

$

$

Marketing and selling expenses increased in 2017 compared to 2016. This is primarily driven by our acquisition of Otometrics.

Research and Development

Research  and  development  expenses  increased  during  the  year  ended  December  31,  2017  compared  to  the  prior  year.  This  is
primarily  driven  by  activities  related  primarily  to  the  remediation  of  certain  deficiencies  identified  by  the  FDA  in  our  Newborn  Care
business as well as the Otometrics acquisition.

General and Administrative

General and administrative expenses increased during the year ended December 31, 2017 compared to the prior year.  The increase is

related primarily to the Otometrics acquisition.

Intangibles Amortization

Intangibles amortization increased in 2017 compared to 2016. The increase is mainly driven by additional intangible amortization

from the acquisition of Otometrics and, to a lesser extent, the Integra Asset Acquisition as well as the 2016 NeuroQuest and RetCam
acquisitions.

Restructuring

Restructuring costs decreased during the year ended December 31, 2017 compared to the prior year. In the prior year we experienced
higher expenses related to facilities consolidation and severance expense to reduce redundant costs as well as restructuring charges related
mostly to the abandonment of two facilities.

Other Income (Expense), net

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Other  income  (expense),  net  consists  of  interest  income,  interest  expense,  net  currency  exchange  gains  and  losses,  and  other
miscellaneous income and expense. We reported other expense, net of $3.6 million in 2017, compared to $0.4 million in 2016. We reported
$1.0 million of foreign currency exchange gains in 2017 versus $0.3 million of foreign currency losses in 2016. This increase was driven
primarily by the changing value of foreign currencies in which we transact. Interest expense was $5.1 million in 2017 compared to $0.4
million in 2016 due to interest expense payments on our $155.0 million debt outstanding while interest income of $0.4 million in 2017 was
$0.3 million more than the amount reported for 2016.

Provision for Income Tax

The effective tax rate (“ETR”) for 2017 was 494.0% as compared to 22.4% for 2016. The significantly higher effective tax rate in
2017  compared  with  2016  is  primarily  due  to  the  impacts  of  the  2017  Tax Act,  including  the  repatriation  tax  on  accumulated  foreign
earnings  and  re-measurement  of  net  deferred  tax  assets. Other  increases  include  withholding  taxes  from  distribution  of  income  and
additional  tax  expense  related  to  the  settlement  of  tax  audits  in  foreign  jurisdictions,  offset  by  change  in  geographic  mix  of  income  and
utilization of certain tax credits in domestic and foreign jurisdictions.

Liquidity and Capital Resources

Liquidity  is  our  ability  to  generate  sufficient  cash  flows  from  operating  activities  to  meet  our  obligations  and  commitments.  In
addition,  liquidity  includes  the  ability  to  obtain  appropriate  financing  and  to  raise  capital.  Therefore,  liquidity  cannot  be  considered
separately from capital resources that consist of our current funds and the potential to increase those funds in the future. We plan to use
these resources in meeting our commitments and in achieving our business objectives.

We believe that our current cash and cash equivalents and any cash generated from operations will be sufficient to meet our ongoing

operating requirements for the foreseeable future.

As of December 31, 2018, we had cash and cash equivalents outside the U.S. in certain of our foreign operations of $46.8 million.
We intend to permanently reinvest this cash held by our foreign subsidiaries except for Excel-Tech and Natus Ireland subsidiaries, which
we intend to repatriate. If, however, a portion of these permanently reinvested funds were needed and distributed to our operations in the
United States, we may be subject to additional U.S. income taxes and foreign withholding taxes depending on facts and circumstances at
the time of distribution. The amount of taxes due would depend on the amount and manner of repatriation, as well as the location from
where the funds were repatriated.

On September 23, 2016, we entered into a Credit Agreement with JP Morgan Chase Bank (“JP Morgan”) and Citibank, NA

(“Citibank”). The Credit Agreement provides for an aggregate $150.0 million of secured revolving credit facility (the “Credit Facility”). On
September 15, 2017, we exercised our right to increase the amount available under the facility by $75.0 million, bringing the aggregate
revolving credit facility to $225.0 million. The Credit Agreement contains covenants, including covenants relating to maintenance of books
and records, financial reporting and notification, compliance with laws, maintenance of properties and insurance, and limitations on
guaranties, investments, issuance of debt, lease obligations and capital expenditures. The Credit Agreement provides for events of default,
including failure to pay any principal or interest when due, failure to perform or observe covenants, bankruptcy or insolvency events and the
occurrence of a material adverse effect. The Company has no other significant credit facilities. As of December 31, 2018 we had $105.0
million outstanding under the Credit Facility.

Cash, cash equivalents, and investments
Debt
Working capital

Net cash provided by operating activities
Net cash used in investing activities
Net cash provided by (used in) financing activities

Comparison of 2018, 2017, and 2016

38

$

$

December 31,
2018

December 31,
2017

56,373   $
104,474  
152,329  

88,950   $
154,283  
213,491  

December 31,
2016
247,570
140,000
325,858

December 31,
2018

Year Ended

December 31,
2017

December 31,
2016

33,020   $
(8,389)  
(49,512)  

19,726   $

(160,935)  
5,826  

72,687
(53,264)
118,417

 
 
 
 
 
 
 
Table of Contents

During  2018  cash  generated  from  operating  activities  of  $33.0  million  was  the  result  of  $22.9  million  of  net  loss,  non-cash
adjustments to net loss of $70.1 million, and net cash outflows of $14.1 million from changes in operating assets and liabilities. The non-
cash  adjustments  were  $33.9  million  of  depreciation  and  amortization  expense,  $17.1  million  from  share-based  compensation,  a  $14.8
million  goodwill  impairment  charge  related  to  GND,  $8.2  million  from  intangible  impairments,  $6.9  million  of  accounts  receivable
reserves, and $2.2 million of warranty reserves, offset by deferred taxes of $13.7 million. Cash used in investing activities during the period
was  $8.4  million  and  consisted  primarily  of  cash  used  to  acquire  other  property  and  equipment  of  $7.9  million.  Cash  used  in  financing
activities  during  the  year  ended  December  31,  2018  was  $49.5  million  and  consisted  of  repayments  of  $50.0  million  of  our  outstanding
debt under the Credit Facility, $5.6 million for repurchases of common stock under our share repurchase program, $5.2 million for taxes
paid related to net share settlement of equity awards, offset by Employee Stock Purchase Program (“ESPP”) purchases of $11.5 million.

During  2017  cash  generated  from  operating  activities  of  $19.7  million  was  the  result  of  $20.3  million  of  net  loss,  non-cash
adjustments to net loss of $60.6 million, and net cash outflows of $20.6 million from changes in operating assets and liabilities. The non-
cash adjustments were $30.1 million of depreciation and amortization expense, $10.0 million of accounts receivable reserves, $9.4 million
from share-based compensation, $5.4 million of warranty reserves, $4.0 of deferred taxes and $1.7 million from intangible impairments.
The change in operating assets and liabilities was driven primarily by an increase in accounts receivable and lower collections during the
year compared to the prior year, and a decrease in deferred revenue related to the Venezuelan contract, partially offset by an increase in
accrued liabilities for the transition tax under the Act for the deemed repatriation of foreign earnings and decreases in inventories and other
assets. Cash used in investing activities during the period was $161.1 million and consisted primarily of the acquisition of Otometrics for
$143.6 million, net of cash, and the Integra Asset Acquisition for $46.4 million, offset by sales of short-term investments of $34.0 million.
Cash  used  to  acquire  other  property  and  equipment  was  $4.1  million.  Cash  provided  by  financing  activities  during  the  year  ended
December  31,  2017  was  $5.8  million  and  consisted  of  proceeds  from  borrowings  under  the  Credit  Facility  of  $60.0  million  along  with
proceeds from stock option exercises and Employee Stock Purchase Program (“ESPP”) purchases of $3.5 million, offset by $45.0 million
repayment of debt under the Credit Facility, $7.0 million for taxes paid related to net share settlement of equity awards, $3.0 million for
contingent acquisition consideration, $2.3 million for repurchases of common stock under our share repurchase program, and $0.3 million
of deferred debt issuance costs.

During  2016  cash  generated  from  operating  activities  of  $72.7  million  was  the  result  of  $42.6  million  of  net  income,  non-cash
adjustments  to  net  income  of  $27.5  million,  and  net  cash  outflows  of  $2.6  million  from  changes  in  operating  assets  and  liabilities.  The
change in operating assets and liabilities was driven primarily by a decrease in accounts receivable following increased collections efforts,
an increase in deferred revenue following receipt of payment from the Ministry of Health of Venezuela, and an increase in prepaid expenses
related to prepayments we made to our distribution partner for the Venezuelan contract. Cash used in investing activities during the period
was $53.3 million and consisted primarily of purchases of short-term investments of $34.0 million, as well as cash used in the acquisitions
of RetCam of $10.6 million and NeuroQuest of $4.6 million, in each case net of cash acquired. Cash used to acquire other property and
equipment  and  intangible  assets  was  $3.4  million.  Cash  provided  by  financing  activities  during  the  year  ended  December  31,  2016  was
$118.4 million and consisted primarily of outstanding debt under the current Credit Facility of $140.0 million along with proceeds from
stock option exercises and Employee Stock Purchase Program (“ESPP”) purchases and their related tax benefits of $3.6 million, offset by
$19.3  million  for  repurchases  of  common  stock  under  our  share  repurchase  program,  $4.1  million  for  taxes  paid  related  to  net  share
settlement of equity awards, $1.3 million for contingent acquisition consideration, and $0.5 million of deferred debt issuance costs. Under
the prior credit facility that was terminated in connection with our entry into the new facility, the Company borrowed and repaid a total of
$16.0 million as of December 31, 2016.

Future Liquidity

Our future liquidity and capital requirements will depend on numerous factors, including the:

•

•

•

•

•

•

Amount 
revenue;

and 

timing 

of

Extent  to  which  our  existing  and  new  products  gain  market
acceptance;

Extent 
acquisitions;

to  which  we  make

Cost  and  timing  of  product  development  efforts  and  the  success  of  these  development
efforts;

Cost  and  timing  of  marketing  and  selling  activities;
and

Availability  of  borrowings  under  line  of  credit  arrangements  and  the  availability  of  other  means  of
financing.

Contractual Obligations

In  the  normal  course  of  business,  we  enter  into  obligations  and  commitments  that  require  future  contractual  payments.  The
commitments  result  primarily  from  purchase  orders  placed  with  contract  vendors  that  manufacture  some  of  the  components  used  in  our
medical devices and related disposable supply products, purchase orders placed for employee benefits and outside services,

39

Table of Contents

as  well  as  commitments  for  leased  office  space,  leased  equipment,  and  bank  debt.  The  following  table  summarizes  our  contractual
obligations and commercial commitments as of December 31, 2018 (in thousands): 

Total

Less than
1 Year

Payments Due by Period

1-3 Years

4-5 Years

More than
5 Years

Unconditional purchase obligations
Operating lease obligations
Bank debt
Interest payments
Repatriation tax
Total

$

$

66,659   $
27,547  
105,000  
8,685  
6,919   $
214,810   $

64,729   $
8,092  
—  
4,721  

308   $
77,850   $

1,930   $

12,241  
105,000  
3,964  
1,259   $
124,394   $

—   $

5,849  
—  
—  
1,810   $
7,659   $

—
1,365
—
—
3,542
4,907

Purchase obligations are defined as agreements to purchase goods or services that are enforceable and legally binding. Included in
the purchase obligations category above are obligations related to purchase orders for inventory purchases under our standard terms and
conditions  and  under  negotiated  agreements  with  vendors.  We  expect  to  receive  consideration  (products  or  services)  for  these  purchase
obligations.  The  purchase  obligation  amounts  do  not  represent  all  anticipated  purchases  in  the  future,  but  represent  only  those  items  for
which we are contractually obligated. The table above does not include obligations under employment agreements for services rendered in
the ordinary course of business.

The Company has a Credit Agreement with JP Morgan Chase Bank ("JP Morgan") and Citibank, NA (“Citibank”) which matures in
2021. We have recorded this obligation in the payments due in one to three years category in the table above based on the maturity date of
the Agreement. As  of  December  31,  2018  we  have  classified  $35.0  million  out  of  the  $105.0  million  outstanding  as  short-term  on  our
balance sheet due to our intent to repay this portion over the next twelve months.

We are not able to reasonably estimate the timing of any potential payments for uncertain tax positions under Accounting Standards
Codification  ("ASC")  740, Accounting  for  Uncertainty  in  Income  Taxes—an  interpretation  of  FASB  Statement  109 .  As  a  result,  the
preceding  table  excludes  any  potential  future  payments  related  to  our ASC  740  liability  for  uncertain  tax  positions.  See  Note  17  of  our
Consolidated Financial Statements for further discussion on income taxes.

Quantitative and Qualitative Disclosures about Market Risk

We are exposed to various market risks, including changes in foreign currency exchange rates and interest rates that could
adversely affect our results of operations and financial condition. We are exposed to interest rate risk on our LIBOR-indexed floating-rate
debt. We have entered into an interest rate swap agreement to effectively covert a portion of our floating-rate debt to a fixed-rate. The
principal objective of the swap contract is to reduce the variability of future earnings and cash flows associated with our floating-rate debt.
We do not hold or issue derivative instruments for trading or other speculative purposes.

Foreign Exchange Rate Risk

We develop products in the U.S, Canada, Europe, and Argentina, and sell those products into more than 100 countries throughout
the  world. As  a  result,  our  financial  results  could  be  affected  by  factors  such  as  changes  in  foreign  currency  exchange  rates  or  weak
economic conditions in foreign markets. Most of our sales in Europe and Asia are denominated in the U.S. Dollar and Euro  and  with  a
portion of our sales denominated in Canadian dollar, Argentine peso and British pound. As our sales in currencies other than the U.S. dollar
increase, our exposure to foreign currency fluctuations may increase.

In  addition,  changes  in  exchange  rates  also  may  affect  the  end-user  prices  of  our  products  compared  to  those  of  our  foreign
competitors, who may be selling their products based on local currency pricing. These factors may make our products less competitive in
some countries.

If  the  U.S.  Dollar  uniformly  increased  or  decreased  in  strength  by  10%  relative  to  the  currencies  in  which  our  sales  were
denominated,  our  net  income  would  have  correspondingly  increased  or  decreased  by  an  immaterial  amount  for  the  year  ended
December 31, 2018.

Our interest expense is sensitive to changes in interest rates and may vary with the federal funds rate and London Interbank Offered
Rate  (LIBOR).  We  may  decrease  interest  rate  risk  by  keeping  our  debt  leverage  low. A  hypothetical  decrease  of  1,000  basis  points  in
market interest rates would not result in a material decrease in interest expense paid on debt held at December 31, 2018.

40

 
 
 
 
 
 
 
 
Table of Contents

All of the potential changes noted above are based on sensitivity analyses performed on our financial position as of  December 31,
2018. Actual results may differ as our analysis of the effects of changes in interest rates does not account for, among other things, sales of
securities prior to maturity and repurchase of replacement securities, the change in mix or quality of the investments in the portfolio, and
changes in the relationship between short-term and long-term interest rates.

Interest Rate Risk

During 2018, we entered into an interest rate swap agreement with a notional amount of $40.0 million, designated as a cash flow
hedge, to hedge the variability of cash flows in interest payments associated with our floating-rate debt. This interest rate swap agreement
matures in September 2021 and converts a portion of our LIBOR floating-Rate debt to fixed-rate debt. The fair value of the interest rate
swap agreement is based upon inputs corroborated by observable market data. Changes in the fair value of the interest rate swap agreement
are recorded as a component of accumulated other comprehensive income (loss) within stockholders' equity and are amortized to interest
expense over the term of the related debt.

As of December 31, 2018, accumulated other comprehensive income (loss) related to the interest rate swap agreement included a
net unrealized loss of approximately $61 thousand, net of tax, which will be recognized in interest expense after the following 12 months,
at the then current values on a pre-tax basis. See Note 11 to these Condensed Consolidated Financial Statements for additional discussion
on our financial instruments and derivatives.

Interest Rate Risk Sensitivity Analysis

Our  remaining  indebtedness  is  at  variable  rates  of  interest. Accordingly,  changes  in  interest  rates  would  impact  our  results  of
operations in future periods. Based on a sensitivity analysis on actual rates experienced during 2018, a hypothetical increase in interest rates
of 50 basis points would have resulted in increased interest expense of $0.6 million of the year ended December 31, 2018.

Recent Accounting Pronouncements

See Note 1—Organization and Significant Accounting Policies  to the Consolidated Financial Statements contained herein for a full
description  of  recent  accounting  pronouncements  including  the  respective  expected  dates  of  adoption  and  effects  on  results  of  our
operations and financial condition.

Cautionary Information Regarding Forward Looking Statements

This report contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of
the  Securities  Exchange  Act  of  1934  about  Natus  Medical  Incorporated.  Forward-looking  statements  can  be  identified  by  the  words
“expects”,  “anticipates”,  “believes”,  “intends”,  “estimates”,  “plans”,  “will”,  “outlook”  and  similar  expressions.  Forward-looking
statements are based on management's current plans, estimates, assumptions and projections, and speak only as of the date they are made.
These  forward-looking  statements  within  Item  7  include,  without  limitation,  statements  regarding our  ability  to  capitalize  on  improving
market  conditions,  the  sufficiency  of  our  current  cash,  cash  equivalents  and  short-term  investment  balances,  any  cash  generated  from
operations  to  meet  our  ongoing  operating  and  capital  requirements  for  the  foreseeable  future,  outcomes  of  new  product  development,
improved  operations  performance  and  profitability  as  the  result  of  restructuring  activities,  and  our  intent  to  acquire  additional
technologies, products or businesses.

Forward-looking  statements  are  not  guarantees  of  future  performance  and  are  subject  to  substantial  risks  and  uncertainties  that
could  cause  the  actual  results  predicted  in  the  forward-looking  statements  as  well  as  our  future  financial  condition  and  results  of
operations to differ materially from our historical results or currently anticipated results. Investors should carefully review the information
contained under the caption “Risk Factors” contained in Item 1A of this report for a description of risks and uncertainties. All forward-
looking statements are based on information available to us on the date hereof, and we assume no obligation to update forward-looking
statements.

ITEM 7A.     Quantitative and Qualitative Disclosures About Market Risk

The  information  required  by  this  Item  is  set  forth  in  the  section  entitled Management’s  Discussion  and  Analysis  of  Financial
Condition and Results of Operations—Quantitative and Qualitative Disclosures About Market Risk, and is incorporated by reference in this
section.

ITEM 8.     Financial Statements and Supplementary Data

The Consolidated Financial Statements and Supplementary Data required by this Item are set forth where indicated in Item 15 of this

report.

Selected Quarterly Financial Data (Unaudited)

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Table of Contents

The  following  table  presents  our  operating  results  for  each  of  the  eight  quarters  in  the  period  ending  December  31,  2018.  The
information for each of these quarters is unaudited and has been prepared on the same basis as our audited financial statements appearing
elsewhere in this report.

In the opinion of our management all necessary adjustments, including normal recurring adjustments, have been included to present
fairly the unaudited quarterly results when read in conjunction with our audited Consolidated Financial Statements and the related notes
appearing elsewhere in this report. These operating results are not necessarily indicative of the results of any future period. 

December 31,
2018

September
30, 2018

  June 30, 2018  

March 31,
2018

December
31, 2017

September
30, 2017

June 30,
2017

March 31,
2017

Quarters Ended

Revenue
Cost of revenue
Intangibles amortization

Gross profit
Operating expenses:

Marketing and
selling
Research and
development
General and
administrative
Intangibles
amortization
Restructuring

Total
operating
expenses
Income from operations
Other income (expense), net
Income before provision for
income tax
Provision for income tax
Net income (loss)
Earnings per share:

(in thousands, except per amounts)
$ 140,991   $ 130,638   $ 130,653   $ 128,609   $ 131,440   $ 122,643   $ 122,227   $ 124,660
56,913
1,000
66,747

51,583  
1,930  
77,125  

58,103  
2,689  
80,199  

52,897  
2,717  
75,039  

47,112  
1,290  
74,241  

54,589  
1,500  
66,138  

54,762  
2,590  
74,088  

55,369  
1,587  
71,653  

34,206  

33,200  

33,401  

35,872  

31,060  

32,537  

30,354  

32,215

15,296  

15,127  

15,616  

15,443  

13,724  

11,632  

13,713  

12,753

13,632  

15,799  

23,721  

17,448  

16,923  

17,329  

24,156  

16,016

9,151  
23,049  

4,477  
11,432  

4,151  
1,938  

4,806  
812  

7,330  
—  

3,882  
321  

3,885  
307  

4,074
286

95,334  
(15,135)  
(2,754)  

80,035  
(2,910)  
(726)  

78,827  
(3,788)  
(2,398)  

74,381  
(2,728)  
(1,821)  

69,037  
5,051  
(2,300)  

65,701  
8,540  
150  

72,415  
(6,277)  
(378)  

65,344
1,403
(1,039)

(17,889)  
(6,256)  
$ (11,633)   $

(3,636)  
1,940  
(5,576)   $

(6,186)  
(3,609)  
(2,577)   $

(4,549)  
(1,401)  
(3,148)   $

2,751  
9,845  
(7,094)   $

8,690  
17,203  
(8,513)   $

(6,655)  
(1,621)  
(5,034)   $

Basic
Diluted

$
$

(0.35)   $
(0.35)   $

(0.17)   $
(0.17)   $

(0.08)   $
(0.08)   $

(0.10)   $
(0.10)   $

(0.22)   $
(0.22)   $

(0.26)   $
(0.26)   $

(0.15)   $
(0.15)   $

Weighted average shares
used in the calculation of
net earnings per share:

Basic
Diluted

33,495  
33,495  

33,321  
33,321  

32,859  
32,859  

32,760  
32,760  

32,648  
32,648  

32,593  
32,593  

32,529  
32,529  

32,485
33,040

ITEM 9.    Changes in and Disagreements With Accountants on Accounting and Financial Disclosure

None.

ITEM 9A.     Controls and Procedures

Evaluation of Disclosure Controls and Procedures

42

364
16
348

0.01
0.01

 
 
 
 
 
 
 
 
 
   
   
   
   
   
   
   
 
   
   
   
   
   
   
   
 
   
   
   
   
   
   
   
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Under the rules of the Securities and Exchange Commission, “disclosure controls and procedures” are controls and other procedures
that are designed to ensure that information required to be disclosed in the reports that we file or submit under the Securities Exchange Act
of  1934  is  recorded,  processed,  summarized  and  reported  within  the  time  periods  specified  in  the  rules  and  forms  of  the  Securities  and
Exchange  Commission.  Disclosure  controls  and  procedures  include,  without  limitation,  controls  and  procedures  designed  to  ensure  that
information required to be disclosed by us in our reports that we file or submit under the Securities Exchange Act of 1934 is accumulated
and  communicated  to  our  management,  including  our  chief  executive  officer  and  chief  financial  officer,  as  appropriate,  to  allow  timely
decisions regarding required disclosure.

Our management, including our chief executive officer and chief financial officer, does not expect that our disclosure controls and
procedures  or  our  internal  control  over  financial  reporting  will  prevent  all  errors  and  all  fraud  due  to  inherent  limitations  of  internal
controls.  Because  of  such  limitations,  there  is  a  risk  that  material  misstatements  will  not  be  prevented  or  detected  on  a  timely  basis  by
internal  control  over  financial  reporting.  However,  these  inherent  limitations  are  known  features  of  the  financial  reporting  process.
Therefore, it is possible to design into the process safeguards to reduce, though not eliminate, this risk.

Our management, with the participation of our chief executive officer and our chief financial officer, has evaluated the effectiveness
of our disclosure controls and procedures as of the end of the period covered by this report. Based on that evaluation, our management,
including our chief executive officer and chief financial officer, has concluded that our disclosure controls and procedures were effective at
a reasonable assurance level as of December 31, 2018.

Management’s Report on Internal Control Over Financial Reporting

Our  management  is  responsible  for  establishing  and  maintaining  adequate  internal  control  over  financial  reporting,  as  defined  in
Exchange  Act  Rule  13a-15(f).  Our  management,  under  the  supervision  of  our  chief  executive  officer  and  our  chief  financial  officer,
assessed  the  effectiveness  of  our  internal  control  over  financial  reporting  as  of December  31,  2018.  In  making  this  assessment,  our
management  used  the  criteria  established  in  Internal  Control  -  Integrated  Framework  (2013)  issued  by  the  Committee  of  Sponsoring
Organizations of the Treadway Commission (COSO). Based on our evaluation under the criteria set forth in the COSO Framework, our
management  concluded  that  as  of December  31,  2018  our  internal  control  over  financial  reporting  was  effective  to  provide  reasonable
assurance regarding the reliability of financial reporting.

During the fourth quarter of 2018, in connection with a change in control owner, management identified an existing control that was
not  designed  at  a  sufficient  precision  to  adequately  review  the  Company’s  analysis  of  separate  reporting  units.  Due  to  the  potential
likelihood  and  magnitude  of  misstatement,  management  assessed  that  this  control  deficiency  could  have  resulted  in  a  material
misstatement.    The  design  of  the  control  was  remediated  promptly  upon  identification  in  the  same  quarter  that  it  was  identified  and
operated  by  the  control  owner  which  resulted  in  the  Company  updating  the  documentation  of  its  reporting  unit  analysis.    This  material
weakness did not result in any misstatements to our consolidated financial statements during the fourth quarter or the year ended December
31, 2018, nor does it require a restatement of or change in our consolidated financial statements for any prior annual or interim period. As
such,  management  concluded  that  the  internal  controls  related  to  the  management’s  review  of  the  reporting  unit  analysis  and
documentation  of  separate  reporting  units  were  properly  designed,  applied,  and  operated  effectively  for  the  period  ended  December  31,
2018.

KPMG  LLP,  an  independent  registered  public  accounting  firm,  has  audited  the  Consolidated  Financial  Statements  and  financial
statement schedule included in this Annual Report. They also audited our internal control over financial reporting as of  December 31, 2018
as stated in their report included in this Annual Report.

Changes in Internal Control over Financial Reporting

During the year ended December 31, 2018, we implemented internal control procedures to address the previously identified
material weakness in our design of control activities related to acquisition accounting. We made substantive changes to redesign our
acquisition accounting controls to account for the Integra Asset Acquisition of our Neurosurgery business. Specifically, we improved the
design of internal controls related to our review of key assumptions and data used to allocate acquisition purchase price by evaluating the
specific financial reporting risks associated with each acquisition as they occur. We improved the design of internal controls related to the
evidence and documentation of internal control procedures with respect to the process of determining purchase price allocation. We also
sufficiently distinguished our internal controls from the process we undertake to allocate purchase price. We finalized our purchase
accounting for the Integra Asset Acquisition during the third quarter of 2018. After completing our testing of the design and operating
effectiveness of these new procedures, we concluded that we have remediated the previously identified material weakness as of
December 31, 2018.

In 2017 we completed the acquisitions of Otometrics and Integra. When we acquire new businesses, we incorporate our controls and
procedures into the acquired business as part of our integration activities. During the third quarter of 2018, we successfully completed the
implementation of Otometrics and Integra on to Natus' global ERP platform. Controls tested as part of our evaluation of internal control
over  financial  reporting  during  2018  included  Otometrics  and  Integra.  The  results  of  such  testing  are  reflected  in  our  conclusion  that
internal controls over financial reporting are effective as of December 31, 2018.

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Table of Contents

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Stockholders and Board of Directors
Natus Medical Incorporated:

Opinion on Internal Control Over Financial Reporting

We have audited Natus Medical Incorporated and subsidiaries (the “Company”) internal control over financial reporting as of December
31,  2018,  based  on  criteria  established  in Internal  Control  -  Integrated  Framework  (2013)  issued  by  the  Committee  of  Sponsoring
Organizations of the Treadway Commission. In our opinion, the Company maintained, in all  material  respects,  effective  internal  control
over financial reporting as of December 31, 2018, based on criteria established in Internal Control - Integrated Framework (2013) issued
by the Committee of Sponsoring Organizations of the Treadway Commission.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (“PCAOB”),
the consolidated balance sheets of the Company as of December 31, 2018 and 2017, the related consolidated statements of operations and
comprehensive income, stockholders' equity, and cash flows for each of the years in the three-year period ended December 31, 2018, and
the  related  notes  and  financial  statement  schedule  II:  Valuation  and  Qualifying  Accounts  (collectively,  the  “consolidated  financial
statements”), and our report dated March 1, 2019 expressed an unqualified opinion on those consolidated financial statements.

Basis for Opinion

The Company's management is responsible for maintaining effective internal control over financial reporting and for its assessment of the
effectiveness  of  internal  control  over  financial  reporting,  included  in  the  accompanying  Management’s  Report  on  Internal  Control  Over
Financial Reporting. Our responsibility is to express an opinion on the Company’s internal control over financial reporting based on our
audit.  We  are  a  public  accounting  firm  registered  with  the  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 audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to
obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects. 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 audit also included performing such other procedures as we considered necessary in the circumstances. We believe that
our audit provides a reasonable basis for our opinion.

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 (1) pertain to the maintenance
of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) 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 (3) 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.

(signed) KPMG LLP

San Francisco, California
March 1, 2019

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PART III

We will provide information that is responsive to this Part III in our Definitive Proxy Statement for our  2019 Annual  Meeting  of
Stockholders (our “2019 Proxy Statement”) or in an amendment to this Annual Report not later than 120 days after the end of the fiscal
year covered by this Annual Report. That information is incorporated into this Part III by reference.

ITEM 10.    Directors, Executive Officers, and Corporate Governance

We will provide certain other information that is responsive to this Item 10 in our  2019 Proxy Statement or in an amendment to this
Annual Report not later than 120 days after the end of the fiscal year covered by this Annual Report. That information is incorporated into
this Item 10 by reference.

Audit Committee and Audit Committee Financial Expert

The members of the Audit Committee of our Board of Directors are Kenneth E. Ludlum, Robert A. Gunst, and Joshua H. Levine.
Our  Board  of  Directors  has  determined  that  Kenneth  E.  Ludlum  is  an  audit  committee  financial  expert  as  defined  in  Item  407(d)  of
Regulation  S-K. All  of  the  members  of  our  audit  committee  are  considered  “independent”  as  the  term  is  used  in  Item  7(d)(3)(iv)  of
Schedule 14A under the Exchange Act.

Code of Conduct and Ethics

We  have  a  code  of  conduct  and  ethics  that  applies  to  all  of  our  employees,  including  our  principal  executive  officer,  principal
financial  officer,  and  principal  accounting  officer  or  controller.  This  code  of  conduct  and  ethics  is  posted  on  our  internet  website.  The
internet address for our website is www.natus.com, and the code of conduct and ethics may be found in the “Governance” section of our
“Investor” webpage.

We  intend  to  satisfy  the  disclosure  requirement  under  Item  10  of  Form  8-K  regarding  certain  amendments  to,  or  waivers  from,
provisions of this code of conduct and ethics by posting such information on our website, at the address and location specified above, or as
otherwise required by The NASDAQ Stock Market.

ITEM 11.    Executive Compensation

We  will  provide  information  that  is  responsive  to  this  Item  11  in  our  2019  Proxy  Statement  or  in  an  amendment  to  this Annual
Report not later than 120 days after the end of the fiscal year covered by this Annual Report. That information is incorporated into this Item
11 by reference.

ITEM 12.     Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters

Equity Compensation Plan Information

The  following  table  sets  forth  information  about  the  number  of  shares  of  common  stock  that  can  be  issued  under  our  2011  Stock

Awards Plan, as amended, and our 2011 Employee Stock Purchase Plan as of December 31, 2018. 

Plan Category

Equity compensation plans approved by security
holders
Equity compensation plans not approved by security
holders
Total

Number of Securities
to be Issued upon
Exercise of
Outstanding
Options, Warrants,
Awards and Rights

Weighted-Average
Exercise Price of
Outstanding
Options, Warrants,
Awards and Rights

Number of Securities
Remaining Available for
Future Issuance under
Equity Compensation Plans
(excluding securities
reflected in the first column)

314,191   $

—  
314,191  

24.50  

—  
24.50  

457,088

—
457,088

We will provide certain other information that is responsive to this Item 12 in our  2019 Proxy Statement or in an amendment to this
Annual Report not later than 120 days after the end of the fiscal year covered by this Annual Report. That information is incorporated into
this Item 12 by reference.

ITEM 13.     Certain Relationships and Related Transactions, and Director Independence

We  will  provide  information  that  is  responsive  to  this  Item  13  in  our  2019  Proxy  Statement  or  in  an  amendment  to  this Annual
Report not later than 120 days after the end of the fiscal year covered by this Annual Report. That information is incorporated into this Item
13 by reference.

45

 
 
 
 
 
 
Table of Contents

ITEM 14.     Principal Accounting Fees and Services

We  will  provide  information  that  is  responsive  to  this  Item  14  in  our  2019  Proxy  Statement  or  in  an  amendment  to  this Annual
Report not later than 120 days after the end of the fiscal year covered by this Annual Report. That information is incorporated into this Item
14 by reference.

ITEM 15.    Exhibits, Financial Statement Schedules

(a)(2) Financial Statement Schedule

PART IV 

SCHEDULE II: VALUATION AND QUALIFYING ACCOUNTS
For the years ended December 31, 2018, 2017 and 2016
(In thousands) 

Year ended December 31, 2018

Allowance for doubtful accounts
Valuation allowance
Year ended December 31, 2017

Allowance for doubtful accounts
Valuation allowance
Year ended December 31, 2016

Allowance for doubtful accounts
Valuation allowance

(a)(3) Exhibits 

Balance at
Beginning
of Period

Additions
Charged to
Expense

Deductions

Balance
at End
of Period

$

$

$

8,978   $
5,862  

4,182   $
3,706  

4,686   $
3,972  

6,423   $
—  

10,017   $
2,156  

1,123   $
—  

(8,441)   $
(5,225)  

(5,221)   $
—  

(1,627)   $
(266)  

6,960
637

8,978
5,862

4,182
3,706

The Exhibits listed in the Index to Exhibits, which appears immediately following the signature page and is incorporated herein by

reference, are filed as part of this 10-K.

46

 
 
 
 
 
   
   
   
 
   
   
   
 
   
   
   
Exhibit

Filing

Exhibit No.

File No.

File Date

Incorporated By Reference

Table of Contents

Exhibit No.  
3.1

Natus Medical Incorporated Amended and
Restated Certificate of Incorporation
Certificate of Amendment of the Amended and
Restated Certificate of Incorporation
Natus Medical Incorporated Certificate of
Designation of Rights, Preferences and
Privileges of Series A Participating Preferred
Stock
Amended and Restated Bylaws of Natus
Medical Incorporated
Form of Indemnification Agreement between
Natus Medical Incorporated and each of its
directors and officers

  2018 Equity Incentive Plan

Form of Stock Option Awards Agreement under
the 2018 Equity Incentive Plan
Form of Restricted Stock Award Agreement
under the 2018 Equity Incentive Plan
Form of Restricted Stock Unit Agreement under
the 2018 Equity Incentive Plan
Form of Performance Stock Unit Agreement
under the 2018 Equity Incentive Plan
Natus Medical Incorporated Amended and
Restated 2000 Stock Awards Plan

Form of Option Agreement under the Amended
and Restated 2000 Stock Awards Plan
Form of Restricted Stock Purchase Agreement
under the Amended and Restated 2000 Stock
Awards Plan
Form of Restricted Stock Unit Agreement under
the Amended and Restated 2000 Stock Awards
Plan
Natus Medical Incorporated 2000 Director
Option Plan
Form of Option Agreement under the 2000
Director Option Plan
Natus Medical Incorporated 2000 Supplemental
Stock Option Plan
Form of Option Agreement for 2000
Supplemental Stock Option Plan
Natus Medical Incorporated 2000 Employee
Stock Purchase Plan and form of subscription
agreement thereunder

  [Amended] 2011 Stock Awards Plan

Form of Stock Option Award Agreement under
the [Amended] 2011 Stock Plan
Form of Restricted Stock Award Purchase
Agreement

3.2

3.3

3.4

10.1

10.1.1
10.1.2

10.1.3

10.1.4

10.1.5

10.2*

10.2.1*

10.2.2*

10.2.3*

10.3*

10.3.1*

10.4*

10.4.1*

10.5*

10.6*
10.6.1*

10.6.2*

10.6.3*   Form of Restricted Stock Unit Agreement
10.7*

  2011 Employee Stock Purchase Plan

47

S-1

8-K

8-A

8-K

S-1

8-K  
8-K

8-K

8-K

8-K

8-K

S-1

10-Q

3.1.1

3.1

3.1.2

3.1

10.1

333-44138

8/18/2000

000-33001

9/13/2012

000-33001

9/6/2002

000-33001

12/7/2018

333-44138

8/18/2000

10.1  

10.1.1

000-33001  
000-33001

12/18/2018
12/18/2018

10.1.2

10.1.3

10.1.4

000-33001

12/18/2018

000-33001

12/18/2018

000-33001

12/18/2018

10.1

000-33001

1/4/2006

10.3.1

333-44138

8/18/2000

10.2

000-33001

8/9/2006

10-K

10.2.3

000-33001

3/14/2008

10-Q

10.02

000-33001

5/9/2008

S-1

S-1

S-1

8-K

14-A  
10-Q

10-Q

10-Q  
14-A  

10.4.1

333-44138

8/18/2000

10.15

333-44138

2/9/2001

10.15.1

333-44138

2/9/2001

10.2

000-33001

1/4/2006

—  

10.1

000-33001  
000-33001

4/20/2011
11/7/2011

10.2

000-33001

11/7/2011

10.3  
—  

000-33001  
000-33001  

11/7/2011
4/20/2011

 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Exhibit

Filing

Exhibit No.

File No.

File Date

Incorporated By Reference

Table of Contents

Exhibit No.  
10.7.1*

10.8*

10.8.1*

10.9*

10.10*  
10.11

10.12

10.13

10.14

10.15

10.16*  

2011 Employee Stock Purchase Plan
Subscription Agreement
Form of Employment Agreement between Natus
Medical Incorporated and each of its executive
officers other than its Chief Executive Officer
and Chief Financial Officer
Form of Amendment to Employment Agreement
between Natus Medical Incorporated and each of
its executive officers other than its Chief
Executive Officer and Chief Financial Officer
Amended employment agreement between
Natus Medical Incorporated and its Chief
Executive Officer, James B. Hawkins dated
April 19, 2013
Terms of Resignation between Natus Medical
Incorporated and James B. Hawkins dated July
11, 2018
Credit Agreement between Natus Medical
Incorporated and CitiBank, NA dated October 9,
2015
Agreement For the Acquisition of Medical
Devices between Medix ICSA and the Ministry
of Health of the Republic of Venezuela dated
October 15, 2015
Amendment to Agreement For the Acquisition
of Medical Devices between Medix ICSA and
the Ministry of Health of the Republic of
Venezuela dated October 15, 2015
Credit Agreement, dated September 23, 2016,
between the Company, JP Morgan Chase Bank,
N.A. and Citibank, N.A.
Master Purchase Agreement, dated September
25, 2016, between GN Hearing A/S, GN Nord
A/S and the Company
Forms of Employment Agreement between
Natus Medical Incorporated and Jonathan A.
Kennedy dated August 24, 2018

10.17*  
21.1
23.1

24.1
31.1

Form of Employment Agreement between Natus
Medical Incorporated and Drew Davies dated
October 1, 2018
  Significant Subsidiaries of the Registrant
Consent of Independent Registered Public
Accounting Firm
  Power of Attorney (included on signature page)
Certification of Principal Executive Officer
pursuant to Section 302 of the Sarbanes-Oxley
Act of 2002

14-A

10-K

10-K

—

000-33001

4/20/2011

10.10

000-33001

3/10/2009

000-33001

3/16/2015

8-K

99.1

000-33001

4/22/2013

10-Q

8-K

10-Q

10.16

000-33001

10.1

000-33001

8/8/2018
10/9/2015

000-33001

2/29/2016

10-Q

10.2

000-33001

11/3/2016

10-Q

10.1

000-33001

11/3/2016

10-Q

10.3

000-33001

11/3/2016

99.1

10.18

8-K  

10-Q  

000-33001  

8/29/2018

000-33001  

11/8/2018

48

 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
   
   
   
   
   
   
   
   
 
   
   
   
   
Table of Contents

Exhibit No.  
31.2

32.1

Exhibit

Filing

Exhibit No.

File No.

File Date

Incorporated By Reference

Certification of Principal Financial Officer
pursuant to Section 302 of the Sarbanes-Oxley
Act of 2002
Certification of Principal Executive Officer and
Principal Financial Officer pursuant to 18 U.S.C.
Section 1350 as adopted pursuant to Section 906
of the Sarbanes-Oxley Act of 2002

101.DEF

101.INS   XBRL Instance Document
101.SCH   XBRL Taxonomy Extension Schema Document
XBRL Taxonomy Extension Label Calculation
101.CAL
Linkbase Document
XBRL Taxonomy Extension Definition
Document
XBRL Taxonomy Extension Label Linkbase
Document
XBRL Taxonomy Extension Presentation
Linkbase Document

101.LAB

101.PRE

 *    Indicates a management contract or compensatory plan or arrangement

49

 
   
 
 
 
 
 
 
   
   
   
   
 
   
   
   
   
   
   
   
   
   
   
   
   
 
   
   
   
   
 
   
   
   
   
 
   
   
   
   
 
   
   
   
   
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SIGNATURES

Pursuant  to  the  requirements  of  Section  13  or  15(d)  of  the  Securities  Exchange Act  of  1934,  the  registrant  has  duly  caused  this

Annual Report on Form 10-K to be signed on its behalf by the undersigned thereunto duly authorized. 

NATUS MEDICAL INCORPORATED

By  

By  

/s/    JONATHAN A. KENNEDY        
Jonathan A. Kennedy
President and Chief Executive Officer

/s/    B. DREW DAVIES        
B. Drew Davies
Executive Vice President and Chief Financial Officer

Dated: March 1, 2019

POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS, that each person whose signature appears below hereby constitutes and appoints
Jonathan A.  Kennedy  and  B.  Drew  Davies  and  each  of  them  acting  individually,  as  his  or  her  attorney-in-fact,  each  with  full  power  of
substitution, for him or her in any and all capacities, to sign any and all amendments to this Report on Form 10-K, and to file the same, with
all exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission.

Pursuant  to  the  requirements  of  the  Securities  Exchange Act  of  1934,  this Annual  Report  on  Form  10-K  has  been  signed  by  the

following persons on behalf of the registrant and in the capacity and dates indicated: 

Signature

Title

/S/    JONATHAN A. KENNEDY    President and Chief Executive Officer (Principal Executive Officer)
(Jonathan A. Kennedy)

/S/    B. DREW DAVIES
(B. Drew Davies)
/S/    BARBARA R. PAUL
(Barbara R. Paul)
/S/    ROBERT A. GUNST
(Robert A. Gunst)
/S/    LISA W. HEINE
(Lisa W. Heine)
/S/    JOSHUA H. LEVINE
(Joshua H. Levine)
/S/    KENNETH E. LUDLUM
(Kenneth E. Ludlum)

Executive Vice President & Chief Financial Officer (Principal Financial
and Accounting Officer)

   Chairperson of the Board of Directors

   Director

   Director

   Director

   Director

50

Date

March 1, 2019

March 1, 2019

March 1, 2019

March 1, 2019

March 1, 2019

March 1, 2019

March 1, 2019

 
   
 
 
 
 
 
 
 
 
  
 
 
   
   
 
   
   
  
 
   
   
 
   
   
 
   
   
 
   
   
 
   
   
 
   
   
Table of Contents

NATUS MEDICAL INCORPORATED

INDEX TO CONSOLIDATED FINANCIAL STATEMENTS

Report of Independent Registered Public Accounting Firm

Consolidated Balance Sheets

Consolidated Statements of Operations and Comprehensive Income

Consolidated Statements of Stockholders’ Equity

Consolidated Statements of Cash Flows

Notes to Consolidated Financial Statements

F-1

Page

F-2

F-3

F-4

F-5

F-6

F-7

 
 
  
  
 
   
  
 
   
  
 
   
  
 
   
  
 
   
  
Table of Contents

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Stockholders and Board of Directors
Natus Medical Incorporated:

Opinion on the Consolidated Financial Statements

We  have  audited  the  accompanying  consolidated  balance  sheets  of  Natus  Medical  Incorporated  and  subsidiaries  (the  Company)  as  of
December 31, 2018 and 2017, the related consolidated statements of operations and comprehensive income, stockholders’ equity, and cash
flows for each of the years in the three-year period ended December 31, 2018, and the related notes and financial statement II: Valuation
and Qualifying Accounts (collectively, the consolidated financial statements). In our opinion, the consolidated financial statements present
fairly, in all material respects, the financial position of the Company as of December 31, 2018  and 2017, and the results of its operations
and  its  cash  flows  for  each  of  the  years  in  the  three-year  period  ended December 31, 2018,  in  conformity  with  U.S.  generally  accepted
accounting principles.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the
Company's internal control over financial reporting as of December 31, 2018, based on criteria established in Internal Control - Integrated
Framework (2013)  issued  by  the  Committee  of  Sponsoring  Organizations  of  the  Treadway  Commission,  and  our  report  dated  March  1,
2019 expressed an unqualified opinion on the effectiveness of the Company's internal control over financial reporting.

Basis for Opinion

These consolidated financial statements are the responsibility of the Company's management. Our responsibility is to express an opinion on
these consolidated financial statements based on our audits. We are a public accounting firm registered with the 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 audit to
obtain reasonable assurance about whether the consolidated financial statements are free of material misstatement, whether due to error or
fraud.  Our  audits  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. We believe that our audits provide a reasonable basis for our opinion.

(signed) KPMG LLP

We have served as the Company's auditor since 2014.

San Francisco, California
March 1, 2019

F-2

Table of Contents

ASSETS
Current assets:

NATUS MEDICAL INCORPORATED
CONSOLIDATED BALANCE SHEETS
(In thousands, except share amounts) 

Cash and cash equivalents
Accounts receivable, net of allowance for doubtful accounts of $6,960 and $8,978
Inventories
Prepaid expenses and other current assets

Total current assets
Property and equipment, net
Intangible assets, net
Goodwill
Deferred income tax
Other assets

Total assets

LIABILITIES AND STOCKHOLDERS’ EQUITY
Current liabilities:

Accounts payable
Current portion of long-term debt
Accrued liabilities
Deferred revenue

Total current liabilities

Long-term liabilities:
Other liabilities
Long-term debt
Deferred income tax
Total liabilities

Commitments and contingencies (Note 20)
Stockholders’ equity:

Common stock, $0.001 par value; 120,000,000 shares authorized; shares issued and
outstanding 33,804,379 in 2018 and 33,134,101 in 2017
Preferred stock, $0.001 par value; 10,000,000 shares authorized; no shares issued and
outstanding in 2018 and in 2017
Retained earnings
Accumulated other comprehensive loss

Total stockholders’ equity
Total liabilities and stockholders’ equity

December 31,

2018

2017

56,373   $

127,041  
79,736  
22,625  
285,775  
22,913  
139,453  
147,644  
22,639  
19,716  
638,140   $

28,805   $
35,000  
52,568  
17,073  
133,446  

19,845  
69,474  
16,931  
239,696  

88,950
126,809
71,529
18,340
305,628
22,071
172,582
172,998
10,709
25,931
709,919

25,242
—
51,738
15,157
92,137

21,995
154,283
19,407
287,822

334,215  

316,577

—  
102,261  
(38,032)  
398,444  
638,140   $

—
129,115
(23,595)
422,097
709,919

$

$

$

$

The accompanying notes are an integral part of these Consolidated Financial Statements.

F-3

 
 
 
 
   
 
   
 
   
 
   
 
   
 
 
   
Table of Contents

NATUS MEDICAL INCORPORATED
CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME
(In thousands, except per share amounts) 

Revenue
Cost of revenue
Intangibles amortization

Gross profit

Operating expenses:

Marketing and selling
Research and development
General and administrative
Intangibles amortization
Restructuring

Total operating expenses
Income (loss) from operations

Other expense, net

Income (loss) before provision for income tax

Provision (benefit) for income tax
Net income (loss)
Net income (loss) per share:

Basic
Diluted

Weighted average shares used in the calculation of net income
(loss) per share:
Basic
Diluted

Other comprehensive income:

Unrealized losses on available-for-sale investments
Foreign currency translation adjustment

Total other comprehensive income

Comprehensive income (loss)

Years Ended December 31,

2018

2017

2016

530,891   $
217,952  
8,924  
304,015  

136,680  
61,482  
70,599  
22,585  
37,231  
328,577  
(24,562)  
(7,698)  
(32,260)  
(9,325)  
(22,935)   $

500,970   $
213,376  
6,380  
281,214  

126,166  
51,822  
74,424  
19,171  
914  
272,497  
8,717  
(3,567)  
5,150  
25,443  
(20,293)   $

381,892
144,632
2,327
234,933

84,834
33,443
50,877
8,983
1,536
179,673
55,260
(357)
54,903
12,309
42,594

(0.69)   $
(0.69)   $

(0.62)   $
(0.62)   $

1.31
1.29

33,111  
33,111  

—   $

(14,437)  
(14,437)  
(37,372)   $

32,564  
32,564  

(45)   $

21,470  
21,425  
1,132   $

32,460

33,056

(168)
(5,003)
(5,171)
37,423

$

$

$
$

$

$

The accompanying notes are an integral part of these Consolidated Financial Statements.

F-4

 
 
 
 
 
   
   
 
   
   
 
   
   
 
   
   
Table of Contents

NATUS MEDICAL INCORPORATED
CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY
(In thousands, except share amounts) 

Common Stock

Amount

Retained
Earnings

323,745   $

106,814   $

(39,849)   $

Accumulated
Other
Comprehensive
Loss

Stockholders’
Equity

Balances, December 31, 2015
Vesting of restricted stock units
Net issuance of restricted stock awards
Employee stock purchase plan
Stock-based compensation expense
Repurchase of company stock
Taxes paid related to net share settlement
of equity awards
Exercise of stock options
Other comprehensive loss
Net income
Balances, December 31, 2016
Vesting of restricted stock units
Net issuance of restricted stock awards
Employee stock purchase plan
Stock-based compensation expense
Repurchase of company stock
Taxes paid related to net share settlement
of equity awards
Exercise of stock options
Other comprehensive income
Net loss
Balances, December 31, 2017
Cumulative-effect adjustment for ASU
2016-16
Vesting of restricted stock units
Net issuance of restricted stock awards
Employee stock purchase plan
Stock-based compensation expense
Repurchase of company stock
Taxes paid related to net share settlement
of equity awards
Exercise of stock options
Other comprehensive loss
Net loss
Balances, December 31, 2018

Shares
33,153,500   $

20,937  
191,492  
45,515  
—  
(545,109)  

(97,231)  
151,142  
—  
—  

—  
—  
1,360  
9,008  
(19,289)  

(4,107)  
2,269  
—  
—  

32,920,246   $

312,986   $

35,929  
249,366  
48,470  
—  
(60,800)  

(193,212)  
134,102  
—  
—  

—  
—  
1,581  
9,445  
(2,268)  

(7,052)  
1,885  
—  
—  

33,134,101   $

316,577   $

266  
272,941  
63,649  
—  
(173,545)  

(160,700)  
667,667  
—  
—  

—  
—  
1,700  
17,003  
(5,630)  

(5,183)  
9,748  
—  
—  

33,804,379   $

334,215   $

—  
—  
—  
—  
—  

—  
—  
—  
42,594  
149,408   $

—  
—  
—  
—  
—  

—  
—  
—  
(20,293)  
129,115   $

(3,919)    
—  
—  
—  
—  
—  

—  
—  
—  
(22,935)  
102,261   $

—  
—  
—  
—  
—  

—  
—  
(5,171)  
—  

(45,020)   $

—  
—  
—  
—  
—  

—  
—  
21,425  
—  

(23,595)   $

—  
—  
—  
—  
—  

—  
—  
(14,437)  
—  

(38,032)   $

390,710
—
—
1,360
9,008
(19,289)

(4,107)
2,269
(5,171)
42,594
417,374
—
—
1,581
9,445
(2,268)

(7,052)
1,885
21,425
(20,293)
422,097

(3,919)
—
—
1,700
17,003
(5,630)

(5,183)
9,748
(14,437)
(22,935)
398,444

The accompanying notes are an integral part of these Consolidated Financial Statements.

F-5

 
 
 
 
 
 
 
 
   
 
 
Table of Contents

NATUS MEDICAL INCORPORATED
CONSOLIDATED STATEMENTS OF CASH FLOWS
(In thousands) 

Operating activities:

Net income (loss)
Adjustments to reconcile net income to net cash provided by operating
activities:

Provision for losses on accounts receivable
Depreciation and amortization
(Gain) loss on disposal of property and equipment
Impairment of intangible assets
Goodwill impairment charge
Warranty reserve
Stock-based compensation
Deferred taxes
Changes in operating assets and liabilities, net of assets and liabilities
acquired in acquisitions:

Accounts receivable
Inventories
Other assets
Accounts payable
Accrued liabilities
Deferred revenue

Net cash provided by operating activities

Investing activities:

Acquisition of businesses, net of cash acquired
Acquisition of property and equipment
Acquisition of intangible assets
Purchases of short-term investments
Sales of short-term investments

Net cash used in investing activities

Financing activities:

Proceeds from stock option exercises and ESPP
Repurchase of company stock
Taxes paid related to net share settlement of equity awards
Proceeds from short-term borrowings
Proceeds from long-term borrowings
Deferred debt issuance costs
Contingent consideration earn-out
Payments on borrowings

Net cash provided by (used in) financing activities

Exchange rate effect on cash and cash equivalents
Net increase (decrease) in cash and cash equivalents
Cash and cash equivalents, beginning of year
Cash and cash equivalents, end of year

Supplemental disclosure of cash flow information:

Cash paid for interest
Cash paid for income taxes

Non-cash investing activities:

Property and equipment included in accounts payable
Inventory transferred to property and equipment

Year Ended December 31,

2018

2017

2016

$

(22,935)   $

(20,293)   $

42,594

6,909  
33,863  
746  
8,192  
14,846  
2,168  
17,051  
(13,714)  

(5,199)  
(7,443)  
(5,118)  
4,105  
(2,527)  
2,076  
33,020  

151  
(7,875)  
(665)  
—  
—  
(8,389)  

11,448  
(5,630)  
(5,183)  
—  
—  
—  
(147)  
(50,000)  
(49,512)  
(7,696)  
(32,577)  
88,950  
56,373   $

6,169   $
9,247   $

167   $
1,211   $

10,017  
30,098  
(21)  
1,674  
—  
5,370  
9,445  
4,032  

(30,473)  
7,581  
5,492  
(1,385)  
5,421  
(7,232)  
19,726  

(190,888)  
(4,066)  
—  
—  
34,019  
(160,935)  

3,466  
(2,268)  
(7,052)  
—  
60,000  
(354)  
(2,966)  
(45,000)  
5,826  
10,782  
(124,601)  
213,551  
88,950   $

4,464   $
5,740   $

148   $
1,006   $

1,123
16,879
(29)
—
—
2,934
9,008
(2,437)

19,723
(7,668)
(11,387)
(4,965)
(6,967)
13,879
72,687

(15,849)
(3,186)
(210)
(34,019)
—
(53,264)

3,630
(19,289)
(4,107)
16,000
140,000
(533)
(1,284)
(16,000)
118,417
(6,758)
131,082
82,469
213,551

41
16,344

134
1,303

$

$
$

$
$

 The accompanying notes are an integral part of these Consolidated Financial Statements.

F-6

 
 
 
 
 
   
   
 
   
   
 
   
   
 
   
   
 
   
   
 
   
   
 
   
   
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NATUS MEDICAL INCORPORATED
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
Years Ended December 31, 2018, 2017 and 2016

1—ORGANIZATION AND SIGNIFICANT ACCOUNTING POLICIES

Organization

Natus Medical Incorporated (“Natus”, the “Company”) was incorporated in California in May 1987 and reincorporated in Delaware
in August  2000.  Natus  is  a  leading  provider  of  neurology,  newborn  care,  and  hearing  and  balance  assessment  healthcare  products  and
services  used  for  the  screening,  diagnosis,  detection,  treatment,  monitoring  and  tracking  of  common  medical  ailments  in  newborn  care,
hearing  impairment,  neurological  dysfunction,  epilepsy,  sleep  disorders,  neuromuscular  diseases  and  balance  and  mobility  disorders.
Product offerings include computerized neurodiagnostic systems for audiology, neurology, polysomnography, and neonatology, as well as
newborn  care  products  such  as  hearing  screening  systems,  phototherapy  devices  for  the  treatment  of  newborn  jaundice,  head-cooling
products for the treatment of brain injury in newborns, incubators to control the newborn’s environment, software systems for managing
and  tracking  disorders  and  diseases  for  public  health  laboratories,  computer-based  audiological,  otoneurologic  and  vestibular
instrumentation and sound rooms for hearing and balance care professionals.

Basis of Presentation and Principles of Consolidation

The accompanying Consolidated Financial Statements include the accounts of the Company and its wholly-owned subsidiaries. All
intercompany  accounts  and  transactions  have  been  eliminated  in  consolidation.  Certain  reclassifications  to  the  prior  periods  have  been
made to conform to the current period presentation.

Use of Estimates

The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America
(U.S.  GAAP)  requires  management  to  make  estimates  and  assumptions  that  affect  the  reported  amounts  of  assets  and  liabilities  and
disclosure of contingent assets and liabilities in the Consolidated Financial Statements and the reported amount of revenue and expenses
during  the  reporting  period.  Such  estimates  include  allowances  for  potentially  uncollectible  accounts  receivable,  valuation  of  inventory,
intangible  assets,  goodwill,  share-based  compensation,  deferred  income  taxes,  reserves  for  warranty  obligations,  and  the  provision  for
income taxes. Actual results could differ from those estimates.

Revenue recognition

Revenue is recognized when obligations under the terms of a contract with a customer are satisfied; generally this occurs with the
transfer of control of devices, supplies, or services. Revenue is measured as the amount of consideration the Company expects to receive in
exchange for transferring goods or providing services.

For  the  majority  of  devices  and  supplies,  the  Company  transfers  control  and  recognizes  revenue  when  products  ship  from  the
warehouse  to  the  customer.  The  Company  generally  does  not  provide  rights  of  return  on  devices  and  supplies.  Freight  charges  billed  to
customers are included in revenue and freight-related expenses are charged to cost of revenue.

Depending on the terms of the arrangement, the Company may also defer the recognition of a portion of the consideration received
because it has to satisfy a future obligation (e.g. installation). Judgment is required to determine the standalone selling price (“SSP”) for
each  distinct  performance  obligation.  The  Company’s  estimate  of  SSP  is  a  point  estimate.    The  estimate  is  calculated  annually  for  each
performance obligation that is not sold separately. In instances where SSP is not directly observable, such as when the Company does not
sell the product or service separately, the SSP is determined using information that may include market conditions and other observable
inputs.

The  Company  sells  separately-priced  service  contracts  that  extend  maintenance  coverages  for  both  medical  devices  and  data
management  systems  beyond  the  base  agreements  to  customers.  The  separately  priced  service  contracts  range  from 12  months  to 36
months. The Company receives payment at the inception of the contract and recognizes revenue ratably over the service period.

For products containing embedded software, the Company determined the hardware and software components function together to
deliver the products' essential functionality and are considered a combined performance obligation. Revenue recognition policies for sales
of these products are substantially the same as for other tangible products.

Inventory

Inventories are carried at the lower of cost or net realizable value, with cost being determined using the first-in, first-out method. The
carrying  value  of  the  Company's  inventories  is  reduced  for  any  difference  between  cost  and  estimated  net  realizable  value  of  the
inventory. We determine net realizable value by evaluating ending inventories for excess quantities, obsolescence, and other factors that
could impact our ability to consume inventory for its intended use. Our evaluation of includes an analysis of historical sales by product,
projections of future demand by product, and an analysis of obsolescence by product. Adjustments

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NATUS MEDICAL INCORPORATED
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS-(Continued)
Years Ended December 31, 2018, 2017 and 2016

to the value of inventory establish a new cost basis and are considered permanent even if circumstances later suggest that increased carrying
amounts are recoverable. If demand is higher than expected, Natus may sell inventory that had previously been written down.

Intangible assets

The  Company  amortizes  intangible  assets  with  finite  lives  over  the  estimate  of  their  useful  lives. Any  future  changes  that  would
limit their useful lives or any determination that these assets are carried at amounts greater than their estimated fair value could result in
acceleration of amortization over a revised useful life.

The  Company  reviews  intangible  assets  with  finite  lives  for  impairment  on  an  annual  basis  or  whenever  events  or  changes  in
circumstances  indicate  the  carrying  amount  of  an  asset  may  not  be  recoverable.  Recoverability  of  the  finite-lived  intangible  assets  is
assessed based on the estimated undiscounted future cash flows expected to result from the use and eventual disposition of the asset. If the
undiscounted  future  cash  flows  are  less  than  the  carrying  amount,  the  finite-lived  intangible  assets  are  considered  to  be  impaired.  The
amount  of  the  impairment  loss,  if  any,  is  measured  as  the  difference  between  the  carrying  amount  of  the  asset  and  its  fair  value.  The
Company estimates the fair value of finite-lived intangible assets by using an income approach or, when available and appropriate, using a
market approach. During the fourth quarter of 2018 the Company recorded impairment charges related to intangible assets of $8.2 million
(See Note 6 - Intangible Assets).

Goodwill

Goodwill is not amortized but is subject to an annual impairment analysis, which is performed as of October 1st; this assessment is

also performed whenever there is a change in circumstances that indicates the carrying value of goodwill may be impaired.

Goodwill  is  tested  for  impairment  at  the  reporting  unit  level.  As  the  result  of  organizational  changes  at  the  end  of  2018,  the
Company's  evaluation  of  our  GND  reporting  unit,  which  is  part  of  our  Neuro  business  unit,  was  determined  to  be  impaired.  Prior  to
calculating the goodwill impairment loss, we analyzed the recoverability of GND long-lived assets (other than goodwill). As a result, we
recorded  a  goodwill  impairment  charge  of $14.8 million  within  restructuring  expense  on  the  Company's  income  statement.  There  is  no
remaining goodwill in the GND reporting unit as of December 31, 2018.

In  2018,  2017,  and  2016,  the  Company  performed  a  qualitative  assessment  to  test  goodwill  for  impairment.  Qualitative  factors
considered  in  this  assessment  include  industry  and  market  considerations,  overall  financial  performance  and  other  relevant  events  and
factors affecting each reporting unit. Based on the qualitative assessment, the Company determined that the fair value was more likely than
not to be greater than its carrying amount, and no further analysis was needed.

If the fair value was less than its carrying amount, the Company would perform a two-step impairment test on goodwill. The first
step of the goodwill impairment test, used to identify potential impairment, compares the fair value of a reporting unit to its carrying value,
including goodwill. The Company uses a projected discounted cash flow model to determine the fair value of a reporting unit. If the fair
value of the reporting unit exceeds its carrying amount, goodwill of the reporting unit is considered not impaired, and the second step of the
impairment  test  is  not  required.  The  second  step,  if  required,  compares  the  implied  fair  value  of  the  reporting  unit  goodwill  with  the
carrying amount of that goodwill. The fair value of a reporting unit is allocated to all of the assets and liabilities of that unit (including any
unrecognized intangible assets) as if the reporting unit had been acquired in a business combination and the fair value of the reporting unit
was the price paid to acquire the reporting unit. If the carrying amount of the reporting unit’s goodwill exceeds its implied fair value, an
impairment charge is recognized in an amount equal to that excess.

Long lived assets

The Company continually monitors events and changes in circumstances that could indicate that carrying amounts of its long-lived
assets,  including  property  and  equipment  and  intangible  assets,  may  not  be  recoverable.  When  such  events  or  changes  in  circumstances
occur, the Company will assess the recoverability by determining whether the carrying value of an asset group will be recovered through
undiscounted expected future cash flows. If the future undiscounted cash flows are less than the carrying amount of the asset group, the
Company will recognize an impairment loss based on the excess of the carrying amount over the fair value of the assets.

Liability for product warranties

The  Company  provides  a  warranty  for  products  that  is  generally  one  year  in  length.  In  some  cases,  regulations  may  require  the
Company  to  provide  repair  or  remediation  beyond  the  typical  warranty  period.  If  any  products  contain  defects,  the  Company  may  be
required to incur additional repair and remediation costs. Service for domestic customers is provided by Company-owned

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NATUS MEDICAL INCORPORATED
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS-(Continued)
Years Ended December 31, 2018, 2017 and 2016

service centers that perform all service, repair, and calibration services. Service for international customers is provided by a combination of
Company-owned facilities and vendors on a contract basis.

The  Company  accrues  estimated  product  warranty  costs  at  the  time  of  sale  based  on  historical  experience. A  warranty  reserve  is
included in accrued liabilities for the expected future costs of servicing products. Additions to the reserve are based on management’s best
estimate of probable liability. The Company considers a combination of factors including material and labor costs, regulatory requirements,
and other judgments in determining the amount of the reserve. The reserve is reduced as costs are incurred to honor existing warranty and
regulatory obligations.

Share-based compensation

The Company recognizes share-based compensation expense associated with employee stock options under the single-option straight
line method over the requisite service period, which is generally a four-year vesting period and ten-year contractual term pursuant to ASC
Topic 718, Compensation-Stock Compensation. See Note 15 of the Consolidated Financial Statements.

For employee stock options, the value of each option is estimated on the date of grant using the Black-Scholes option pricing model,
which  was  developed  for  use  in  estimating  the  value  of  freely  traded  options.  Similar  to  other  option  pricing  models,  the  Black-Scholes
method requires the input of highly subjective assumptions, including stock price volatility. Changes in the subjective input assumptions
can materially affect the estimated fair value of the employee stock options.

The Company recognizes share-based compensation associated with Restricted Stock Awards (“RSA”) and Restricted Stock Units
(“RSU”). RSAs and RSUs vest ratably over a three-year period for employees. RSAs and RSUs for executives vest over a four-year period;
50%  on  the  second  anniversary  of  the  awarded  date  and 25%  on  each  of  the  third  and  fourth  anniversaries.  RSAs  and  RSUs  for  non-
employees  (Board  of  Directors)  vest  over  a one-year  period; 100%  on  the  first  anniversary.  The  value  is  estimated  based  on  the  market
value of Natus common stock on the date of issuance pursuant to ASC Topic 718, Compensation-Stock Compensation.

In 2018, the Company granted performance share unit ("PSU") awards to certain employees. These PSUs fully vest on December
31, 2020. Stock-based compensation for the awards is recognized over the requisite service period beginning on the date of grant through
the end of the performance period based on the number of PSUs expected to vest under the awards at the end of the performance period.
The  expected  amount  of  vesting  is  determined  using  certain  performance  measures.  In  addition,  the  PSUs  awarded  may  be  subject  to
downward  or  upward  adjustment  depending  on  the  total  shareholder  return  achieved  by  the  Company  during  the  particular  performance
period  related  to  the  PSUs,  relative  to  total  shareholder  return  of  our  identified  peer  group.  The  Company  used  a  third-party  service
provider to estimate the fair value of the PSUs at grant date by using a Monte Carlo simulation model. This model simulates the stock price
movements  of  the  Company  and  peer  group  constituents  using  certain  assumptions,  including  the  stock  price  of  the  company  and  peer
group constituents.

The Company issues new shares of common stock upon the exercise of stock options and the vesting of RSAs and RSUs.

Forfeitures of employee stock options and awards are estimated at the time of grant and revised, if necessary, in subsequent periods
if  actual  forfeitures  differ  from  initial  estimates.  Share-based  compensation  expense  is  recorded  net  of  estimated  forfeitures,  such  that
expense is recorded only for those share-based awards that are expected to vest.

Cash Equivalents and Short-term Investments

All  highly  liquid  investments  purchased  with  an  original  maturity  of  three  months  or  less  are  classified  as  cash  equivalents.
Investments with maturities greater than one year are classified as current because management considers all investments to be available for
current operations. Cash equivalents and investments are stated at amounts that approximate fair value based on quoted market prices.

The Company's investments have been classified and accounted for as available-for-sale. Such investments are recorded at fair value
and unrealized holding gains and losses are reported as a separate component of comprehensive income until realized. Realized gains and
losses  on  sales  of  investments,  if  any,  are  determined  on  the  specific  identification  method  and  are  reclassified  from  accumulated  other
comprehensive loss to results of operations as other income (expense).

Allowance for Doubtful Accounts

The  Company  estimates  the  allowance  for  potentially  uncollectible  accounts  receivable  based  on  historical  collection  experience
within  the  markets  in  which  the  Company  operates  and  other  customer-specific  information,  such  as  bankruptcy  filings  or  customer
liquidity problems. When all internal efforts have been exhausted to collect the receivable, it is written off and relieved from the reserve.

Fair Value of Financial Instruments

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NATUS MEDICAL INCORPORATED
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS-(Continued)
Years Ended December 31, 2018, 2017 and 2016

Financial instruments include cash and cash equivalents, investments, accounts receivable, and accounts payable. Cash is reported at
its  fair  value  on  the  balance  sheet  dates.  The  recorded  carrying  amounts  of  investments,  accounts  receivable  and  accounts  payable
approximate the fair values due to the short-term maturities.

Property and Equipment

Property and equipment are stated at cost less accumulated depreciation. Depreciation expense is computed using the straight-line
method over estimated useful lives of the respective assets, which are three  to ten years for office furniture and equipment, three  to five
years or the length of the license for computer software and hardware, three to five years for demonstration and loaned equipment, and 30
to 40 years for buildings. Leasehold improvements are amortized over the shorter of the lease term or the estimated useful life. Land is not
depreciated.  Costs  associated  with  acquiring  and  installing  software  to  be  used  for  internal  purposes  are  capitalized  and  amortized  on  a
straight-line basis over three years.

Research & Development Costs

Costs incurred in research and development are charged to operations as incurred.

Income Taxes

The Company accounts for income taxes under the asset and liability method, which requires the recognition of deferred tax assets
and liabilities for the expected future tax consequences of events that have been included in the financial statements. Under this method,
deferred  tax  assets  and  liabilities  are  determined  based  on  the  differences  between  the  financial  statements  carrying  value  of  assets  and
liabilities and the tax basis of those assets and liabilities, using enacted tax rates in effect for the year in which the differences are expected
to reverse. The effect of a change in tax rates on deferred tax assets and liabilities is recognized in income in the period that includes the
enactment date.

The Company records net deferred tax assets to the extent it is more likely than not that the assets will be realized. In making such
determination, the Company considers all available positive and negative evidence, including future reversals of existing taxable temporary
differences, projected future taxable income, tax planning strategies and recent financial operations. To the extent that previously reserved
deferred  tax  assets  are  estimated  to  be  realizable,  the  Company  adjusts  the  valuation  allowance  which  reduces  the  provision  for  income
taxes.

The Company recognizes the tax benefit of uncertain tax positions in the financial statements as defined in ASC Topic 740, Income
Tax. When the tax position is deemed more likely than not of being sustained, the Company recognizes the largest amount of tax benefit
that is greater than 50 percent likely of being ultimately realized upon settlement, as defined in ASC 740-10-05. 

On  December  22,  2017,  the  SEC  staff  issued  Staff  Accounting  Bulletin  No.  118  (“SAB  118”),  which  provides  guidance  on
accounting  for  the  tax  effects  of  the  Tax  Cuts  and  Jobs Act  (the  “Tax Act”).  SAB  118  provides  a  measurement  period  that  should  not
extend  beyond  one  year  from  the  Tax Act  enactment  date  for  companies  to  complete  the  accounting  under ASC  740,  Income Taxes.  In
accordance with SAB 118, a company must reflect the income tax effects of those aspects of the Tax Act for which the accounting under
ASC 740 is complete. The conclusion to the SAB118 period is further discussed in Note 17 - Income Taxes.

Foreign Currency

The functional currency of the Company's subsidiaries outside of North America is generally the local currency of the country where
the  subsidiary  is  located. Accordingly,  foreign  currency  translation  adjustments  relating  to  the  translation  of  foreign  subsidiary  financial
statements are included as a component of accumulated other comprehensive loss. The Company recorded $(14.4) million, $21.5 million,
and $(5.0) million of foreign currency translation gains (losses) for the years ended December 31, 2018, 2017 and 2016, respectively.

Gains and losses from transactions denominated in currencies other than the functional currencies are included in other income and
expense.  In  2018,  2017,  and  2016,  net  foreign  currency  transaction  gains  (losses)  were $(0.8)  million, $1.0  million,  and $(0.4)  million,
respectively. Foreign currency gains and losses result primarily from fluctuations in the exchange rate between the U.S. dollar, Canadian
dollar, Euro, British pound, and Danish kroner.

Effective July 1, 2018, Argentina's economy is considered to be highly inflationary under U.S. GAAP since it has experienced a rate
of general inflation in excess of 100% over the latest three-year period, based upon the cumulative inflation rates published by Center for
Audit Quality (CAQ) SEC Regulations Committee and its International Practices Task Force (IPTF). As a result, beginning July 1, 2018,
the U.S. dollar is the functional currency for the Company's subsidiary in Argentina, Medix I.C.S.A. (“Medix”). Accordingly, all gains and
losses  resulting  from  the  translation  of  the  Company's Argentinian  operations  are  required  to  be  recorded  directly  in  the  statement  of
operations. Through June 30, 2018, prior to being designated as highly inflationary, currency translation adjustments of Medix's balance
sheet are reflected in shareholders' equity as part of Other Comprehensive

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NATUS MEDICAL INCORPORATED
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS-(Continued)
Years Ended December 31, 2018, 2017 and 2016

Income;  however  subsequent  to  July  1,  2018,  such  adjustments  are  reflected  in  earnings.  Currency  adjustments recorded  in  earnings  for
Medix subsequent to July 1, 2018 represented a gain of $0.9 million.

Comprehensive Income

The Company reports by major components and as a single total the change in net assets during the period from non-owner sources
as defined in ASC Topic 220, Comprehensive Income. The consolidated statement of comprehensive income has been included with the
consolidated  statements  of  operations.  Accumulated  other  comprehensive  income  consists  of  translation  gains  and  losses  on  foreign
subsidiary financial statements as well as unrealized gains and losses on investments.

Basic and Diluted Net Income per Share

Natus computes net income per share as defined in ASC Topic 260, Earnings per Share. Basic net income per share is based upon the
weighted  average  number  of  common  shares  outstanding  during  the  period.  Diluted  net  income  per  share  is  based  upon  the  weighted
average  number  of  common  shares  outstanding  and  dilutive  common  stock  equivalents  outstanding  during  the  period.  Common  stock
equivalents  are  options  granted  and  shares  of  restricted  stock  issued  under  the  stock  awards  plans  and  are  calculated  under  the  treasury
stock  method.  Common  equivalent  shares  from  unexercised  stock  options  and  restricted  stock  are  excluded  from  the  computation  when
there is a loss as the effect is anti-dilutive, or if the exercise price of such options is greater than the average market price of the stock for
the period.

Recent Adopted Accounting Pronouncements

In May 2014, the Financial Accounting Standards Board (“FASB”) issued Accounting Standard Update No. 2014-09, Revenue
from Contracts with Customers (Topic 606) (“ASU 2014-09”), which supersedes nearly all existing revenue recognition guidance. The
standard's core principle is that an entity should recognize revenue when it transfers promised goods or services to customers in an amount
that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The standard creates a five-
step model to achieve its core principle: (i) identify the contract(s) with a customer; (ii) identify the performance obligations in the contract;
(iii) determine the transaction price; (iv) allocate the transaction's price to the separate performance obligations in the contract; and (v)
recognize revenue when (or as) the entity satisfies a performance obligation. In addition, entities must disclose sufficient information to
enable users of financial statements to understand the nature, amount, timing, and uncertainty of revenue and cash flows arising from
contracts with customers. Qualitative and quantitative disclosures are required about: (i) the entity's contracts with customers; (ii) the
significant judgments, and changes in judgments, made in applying the guidance to those contracts; and (iii) any assets recognized from the
costs to obtain or fulfill a contract with a customer.

The Company adopted the new revenue standard on January 1, 2018, without any material impact to its accounting policies or its

reported results. The Company utilized the modified retrospective method of transition and applied a practical expedient permitting the
Company to not disclose the consideration allocated to the remaining performance obligations or an explanation of when the Company
expects to recognize revenue for all reporting periods presented before January 1, 2018, the date of initial application.

In October 2016, the FASB issued ASU 2016-16, Income Taxes (Topic 740). This update is to remove the prohibition in ASC 740

against the immediate recognition of the current and deferred income tax effects of intra-entity transfers of assets other than inventory.
Under the ASU, the selling entity is required to recognize any current tax expense or benefit upon transfer of the asset. Similarly, the
purchasing entity is required to recognize a deferred tax asset or deferred tax liability, as well as the related deferred tax benefit or expense,
upon receipt of the asset. The Company adopted this guidance on a modified retrospective basis on January 1, 2018, recognizing a charge to
retained earnings of approximately $3.9 million which reflects the unamortized portion of the deferred tax asset for both the consideration
as well as the reserve.

In January 2017, the FASB issued ASU 2017-01, Business Combinations (Topic 805). This update is to clarify the definition of a
business with the objective of adding guidance to assist entities with evaluating whether transactions should be accounted for as acquisition
(or disposals) of assets or businesses. The definition of a business affected many areas of accounting including acquisitions, disposals,
goodwill, and consolidation. The adoption of this guidance prospectively on January 1, 2018 did not have an impact on the Company's
consolidated financial statements.

In May 2017, the FASB issued ASU 2017-09, Compensation - Stock Compensation (Topic 718): Scope of Modification

Accounting. This update provides guidance about which changes to the terms or conditions of a share-based payment award require an
entity to apply modification accounting in Topic 718. The adoption of this guidance prospectively on January 1, 2018 did not have an
impact on the Company's consolidated financial statements.

In August 2017, the FASB issued ASU 2017-12, Derivatives and Hedging (Topic 815): Targeted Improvements to Accounting for

Hedging Activities. This update amends and simplifies existing hedge accounting guidance and allows for more

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NATUS MEDICAL INCORPORATED
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS-(Continued)
Years Ended December 31, 2018, 2017 and 2016

hedging strategies to be eligible for hedge accounting. In addition, the ASU amends disclosure requirements and how hedge effectiveness
is assessed. Effective January 1, 2018, the Company elected to early adopt ASU 2017-12. The adoption of this standard did not have an
impact on the Company's consolidated financial statements.

In June 2018, the FASB issued ASU 2018-07, Compensation - Stock Compensation (Topic 718): Improvements to Non-employee

Share-Based Payment Accounting. This update simplifies the accounting for share-based payments made to non-employees so the
accounting for such payments is substantially the same as those made to employees. Under this ASU, share based awards to non-employees
will be measured at fair value on the grant date of the awards. Entities will need to assess the probability of satisfying performance
conditions if any are present, and awards will continue to be classified according to ASC 718 upon vesting. This eliminates the need to
reassess classification upon vesting, consistent with awards granted to employees. This ASU is effective for fiscal years beginning after
December 15, 2018, including interim periods within those fiscal years, and early adoption is permitted. The Company elected to early
adopt ASU 2018-07 effective July 1, 2018 and the adoption of this standard did not have an impact on the Company's consolidated
financial statements.

Recent Issued Accounting Pronouncements

In February 2016, the FASB issued ASU 2016-02, Leases (Topic 842). This standard requires lease assets and lease liabilities

arising from operating leases to be presented in the statement of financial position. Qualitative along with specific quantitative disclosures
are required by lessees and lessors to meet the objective of enabling users of financial statements to assess the amount, timing, and
uncertainty of cash flows arising from leases. ASU 2016-02 is effective for fiscal years beginning after December 15, 2018 including
interim periods within those fiscal years. In July 2018, FASB issued ASU 2018-10, Codification Improvements to Topic 842, Leases,
which affects narrow aspects of the guidance issued in the amendments in Update 2016-02. In July 2018, the FASB also issued ASU 2018-
11, Targeted Improvements. The amendments in ASU 2018-11 provide additional clarification and implementation guidance on certain
aspects of the previously issued ASU 2016-02 and have the same effective and transition requirements as ASU 2016-02.

The new standard provides a number of optional practical expedients in transition. We expect to elect the ‘package of practical
expedients,' which permits us not to reassess under the new standard our prior conclusions about lease identification, lease classification
and initial direct costs. We have not elected the use-of-hindsight practical expedient or the practical expedient pertaining to land easements;
the latter not being applicable to us. We will make an accounting policy election to keep leases with an initial term of 12 months or less off
of the balance sheet. We will recognize those lease payments in the Consolidated Statements of Operations on a straight-line basis over the
lease term.

The new standard is effective for Natus on January 1, 2019. The Company expects to adopt the new standard using the modified
retrospective transition method and use the effective date as our date of initial application. The Company has substantially completed its
evaluation of the impact on the Company’s lease portfolio. The Company believes the largest impact will be on the consolidated balance
sheet for the accounting of facilities-related leases, which represents a majority of its operating leases it has entered into as a lessee. These
leases will be recognized under the new standard as ROU assets and operating lease liabilities. As of December 31, 2018, the Company had
$27.5 million of undiscounted future minimum operating lease commitments that are not recognized on its consolidated balance sheets as
determined under the current standard. By electing the effective date as our date of initial application, financial information will not be
updated and the disclosures required under the new standard will not be provided for periods prior to January 1, 2019.

While substantially complete, the Company is still in the process of finalizing its evaluation of the effect of ASU 2016-02 on the

Company’s financial statements and disclosures. The Company will finalize its accounting assessment and quantitative impact of the
adoption during the first quarter of fiscal year 2019. As the Company completes its evaluation of this new standard, new information may
arise that could change the Company’s current understanding of the impact to leases. Additionally, the Company will continue to monitor
industry activities and any additional guidance provided by regulators, standards setters, or the accounting profession, and adjust the
Company’s assessment and implementation plans accordingly. We do not believe the standard will materially affect our consolidated net
earnings.

The Company does not believe the new standard will impact on our liquidity. The standard is also not expected to impact our

debt-covenant compliance under our current agreements.

In January 2017, the FASB issued ASU 2017-04, Intangibles - Goodwill and Other (Topic 350). This update modifies the concept
of impairment from the condition that exists when the carrying amount of goodwill exceeds its implied fair value to the condition that exists
when the carrying amount of a reporting unit exceeds its fair value. An entity no longer will determine goodwill impairment by calculating
the implied fair value of goodwill by assigning the fair value of a reporting unit to all of its assets and liabilities as if that reporting unit had
been acquired in a business combination. Because these amendments eliminate Step 2 from the goodwill impairment test, they should
reduce the cost and complexity of evaluating goodwill for impairment.

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NATUS MEDICAL INCORPORATED
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS-(Continued)
Years Ended December 31, 2018, 2017 and 2016

ASU 2017-04 is effective for the Company's annual and any interim goodwill impairment tests performed on or after January 1, 2020. The
Company does not expect the adoption of ASU 2017-04 to have a material impact on its consolidated financial statements.

In February 2018, the FASB issued ASU 2018-02, Income Statement - Reporting Comprehensive Income (Topic 220). This

update permits a company to reclassify its disproportionate income tax effects of the Tax Cuts and Jobs Act of 2017 (the “Tax Act”) on
items within accumulated other comprehensive income (“AOCI”) to retained earnings (termed “stranded tax effects”). Only the stranded
tax effects resulting from the 2017 Act are eligible for reclassification. The ASU also requires certain new disclosures, some of which are
applicable for all companies. The ASU is effective for the Company on January 1, 2019. The Company is in the process of evaluating the
impact of this standard on its consolidated financial statements.

In July 2018, the FASB issued ASU 2018-09, Codification Improvements. This update makes changes to a variety of topics to

clarify, correct errors in, or make minor improvements to the Accounting Standard Codification. The majority of the amendments in ASU
2018-09 will be effective for us in annual periods beginning after December 15, 2018. The Company is in the process of evaluating the
impact of this standard on its consolidated financial statements.

In August 2018, the FASB issued ASU 2018-13 Fair Value Measurement (Topic 813), Disclosure Framework-Changes to the

Disclosure Requirements for Fair Value Measurement. This update amends Topic 820 to add, remove, and clarify disclosure requirements
related to fair value measurement disclosure. For calendar year-end entities, the update will be effective for annual periods beginning
January 1, 2020, and interim periods within those fiscal years. Early adoption of the amendments is permitted, including adoption in any
interim period. As the standard relates only to disclosures, the Company does not expect the adoption to have a material impact on the
consolidated financial statements and is still evaluating if it will early adopt.

In October 2018, the FASB issued ASU 2018-16, Derivatives and Hedging (Topic 815): Inclusion of the Secured Overnight

Financing Rate (“SOFR”) Overnight Index Swap (“OIS”) Rate as a Benchmark Interest Rate for Hedge Accounting Purposes. The
amendments in this update permit use of the OIS rate based on the SOFR as a U.S. benchmark interest rate for hedge accounting purposes.
For entities that have already adopted ASU 2017-12, the amendments are effective for fiscal years beginning after December 15, 2018, and
interim periods within those fiscal years. The amendments should be adopted on a prospective basis for qualifying new or redesigned
hedging relationships entered into on or after the date of adoption. The Company does not expect the adoption of ASU 2018-16 to have a
material impact on its consolidated financial statements.

2—BUSINESS COMBINATIONS

The assets acquired and liabilities assumed at the date of acquisition are recorded in the Consolidated Financial Statements at the
respective fair values as of the acquisition date. The excess of the purchase price over the fair value of the acquired net assets is recorded
as goodwill. 

The determination of estimated fair value of acquired assets and liabilities requires management to make significant estimates and
assumptions. The Company determines the fair value by applying established valuation techniques, based on information that management
believes to be relevant to this determination. The Company also utilizes independent third parties to assist in the valuation of goodwill and
intangible assets.

The results of operations from acquisitions are included in the Consolidated Financial Statements from the date of the acquisition.

Integra

On  October  6,  2017,  the  Company  acquired  certain  neurosurgery  business  assets  from  Integra  LifeSciences  (“Integra”  or
“Neurosurgery”)  for $46.2  million  in  cash.  As  part  of  the  acquisition,  the  Company  acquired  a  global  product  line,  including  the
manufacturing facility it leases from a third party and the U.S. rights related to four other product lines. The total purchase price has been
allocated to $13.7 million  of  tangible  assets, $25.7 million of intangible assets with an associated weighted average life of 9 years being
amortized on the straight line method, and $8.1 million of goodwill, offset by $1.3 million of net liabilities. Besides pro forma revenue, pro
forma financial information for the Integra acquisition is not presented as certain Integra expense data necessary to present pro forma net
income and pro forma earnings per share is not available. Pro forma revenue assuming the acquisition occurred on January 1, 2017 would
be $539.1 million for the year ended December 31, 2017.

Otometrics

On January 3, 2017, the Company acquired the Otometrics business from GN Store Nord A/S for a cash purchase price of  $149.2
million,  which  includes  a $4.2 million  net  working  capital  adjustment.  Otometrics  is  a  manufacturer  of  hearing  diagnostics  and  balance
assessment equipment, disposables and software. Otometrics provides computer-based audiological, otoneurologic

F-13

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NATUS MEDICAL INCORPORATED
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS-(Continued)
Years Ended December 31, 2018, 2017 and 2016

and vestibular instrumentation and sound rooms to hearing and balance care professionals worldwide. Otometrics has a complete product
and brand portfolio known for its sophisticated design technology in the hearing and balance assessment markets.

The following table summarizes the purchase price allocation of the fair value of the assets acquired and liabilities assumed at the

date of acquisition, (in thousands):

Cash and cash equivalents
Accounts receivable
Inventories
Property and equipment
Intangible assets
Goodwill
Other assets
Accounts payable
Accrued liabilities
Deferred revenue
Deferred income tax

Total purchase price

$

$

5,604
26,851
22,182
2,256
90,913
39,355
1,748
(7,655)
(16,069 )
(745)
(15,193 )
149,247

The goodwill recorded represents the future economic benefits arising from the other assets acquired that could not be

individually identified and separately recognized. The goodwill recorded as part of the acquisition of Otometrics is not amortized and
includes the following:

•

•

•

The expected synergies and other benefits that the Company believes will result from combining the operations of Otometrics with
the operations of Natus;

Any intangible assets that did not qualify for separate recognition, as well as future, yet unidentified projects and products;
and

The value of the going-concern element of Otometrics's existing businesses (the higher rate of return on the assembled collection
of net assets versus if Natus has acquired all of the net assets separately).

Management worked with an independent valuation firm to determine fair values of the identifiable intangible assets. The
Company used a combination of income approaches including relief from royalty and multi-period excess earnings methods. The valuation
models were based on estimates of future operating projections of the acquired business and rights to sell products as well as judgments on
the discount rates used and other variables. The Company determined the forecasts based on a number of factors, included their best
estimate of near-term net sales expectations and long-term projections, which included review of internal and independent market analyses.

Otometrics' revenue of $114.2 million and loss from operations of $1.0 million are included in the condensed consolidated

statement of operations for the period from January 3, 2017 (acquisition date) to December 31, 2017.

The unaudited pro forma financial results presented below for the twelve months ended December 31, 2017 and December 31,

2016, include the effects of pro forma adjustments as if the acquisition occurred on January 1, 2016. The pro forma results were prepared
using the acquisition method of accounting and combine the historical results of Natus and Otometrics for the twelve months ended
December 31, 2017 and December 31, 2016, including the effects of the business combination, primarily amortization expense related to
the fair value of identifiable intangible assets acquired, interest expense associated with the financing obtained by Natus in connection with
the acquisition, and the elimination of acquisition-related costs incurred.

The pro forma financial information is presented for informational purposes only and is not necessarily indicative of the results of

operations that would have been achieved if the acquisition had taken place at the beginning of the earliest period presented, nor is it
intended to be a projection of future results.

Unaudited Pro forma Financial Information

(in thousands)

F-14

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NATUS MEDICAL INCORPORATED
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS-(Continued)
Years Ended December 31, 2018, 2017 and 2016

Revenue
Net income (loss)

Earnings (loss) per share:

Basic
Diluted

Weighted average shares used in the calculation of earnings per share:

Basic
Diluted

Year Ended  December 31,

$
$

$

$

2017
500,970   $
(15,965 )   $

2016
491,994
17,385

(0.49 )   $
(0.49 )   $

32,564  
32,564  

0.54

0.53

32,460

33,056

The pro forma results for the year ended  December 31, 2017 were adjusted to exclude $4.3 million of nonrecurring expense

related to the fair value adjustment of acquisition-date inventory.

The pro forma results for the year ended December 31, 2016 were adjusted to include $3.0 million of amortization of intangible

assets, and $4.6 million of interest expense.

RetCam

On July 6, 2016, the Company acquired the portfolio of RetCam Imaging Systems (“RetCam”) from Clarity Medical Systems, Inc.

for $10.6 million in cash. RetCam is an imaging system used to diagnose and monitor a range of ophthalmic maladies in premature infants.
The purchase agreement also included a holdback of $2.0 million which was paid on February 16, 2017. Subsequent to the acquisition, an
additional $1.1 million was paid by the Company to Clarity Medical Systems as a result of a working capital adjustment. Results of
operations for RetCam are included in the consolidated financial statements from the date of acquisition. The total purchase price was
allocated $7.2 million to tangible assets, $4.9 million to intangible assets with an assigned weighted average life of 5 years being amortized
on the straight line method, and $1.7 million to goodwill, offset by $2.0 million to net liabilities. Pro forma financial information for the
RetCam acquisition is not presented as it is not considered material.

NeuroQuest

On March 2, 2016, the Company acquired NeuroQuest, LLC (“NeuroQuest”) through an asset purchase. NeuroQuest complements

the Monarch Medical Diagnostics, LLC (“Monarch”) acquisition, which offer patients a convenient way to complete routine-
electroencephalography and extended video electronencephalography (“VEEG”) testing. The cash consideration for NeuroQuest was $4.6
million. The purchase agreement included a consideration holdback of $0.5 million which was paid on April 30, 2017. The total purchase
price was allocated to $0.5 million of tangible assets, $1.3 million of intangible assets with an assigned weighted average life of 5 years
being amortized on the straight line method, and $3.5 million of goodwill, offset by $0.1 million of net liabilities. Pro forma financial
information for the NeuroQuest acquisition is not presented as it is not considered material.

3—REVENUE

Contract assets for the periods presented primarily represent the difference between revenue recognized based on the relative

selling price of the related performance obligations and the contractual billing terms in the arrangements. Deferred revenue for the periods
presented was primarily related to extended service contracts, installation, and training, for which the service fees are billed up-front. The
associated deferred revenue is generally recognized ratably over the extended service period or when installation and training are complete.

The following table summarized the changes in the contract assets and contract liability balances for the year ended  December 31,

2018 (in thousands):

F-15

 
 
 
 
 
 
 
 
 
 
 
 
 
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NATUS MEDICAL INCORPORATED
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS-(Continued)
Years Ended December 31, 2018, 2017 and 2016

Unbilled AR, December 31, 2017
Additions
Transferred to Trade Receivable
Unbilled AR, December 31, 2018

Deferred Revenue, December 31, 2017
Additions
Revenue Recognized
Deferred Revenue, December 31, 2018

$

$

$

$

2,884
680
(552 )
3,012

18,901
16,096
(13,587 )
21,410

At December 31, 2018, the short-term portion of the contract liability of  $17.1 million and the long-term portion of $4.3 million

were included in deferred revenue and other long term liabilities respectively, in the consolidated balance sheet. As of December 31, 2018,
the Company expects to recognize revenue associated with deferred revenue of approximately $17.1 million in 2019, $2.2 million in 2020,
$1.0 million in 2021, $0.7 million in 2022, and $0.4 million thereafter.

4—INVENTORIES

Inventories consist of (in thousands): 

Raw materials and subassemblies
Work in process
Finished goods
Total Inventories
Less: Non-current Inventories

Inventories

December 31,

2018

2017

$

$

31,459   $
2,424  
63,932  
97,815  
(18,079)  
79,736   $

44,699
3,788
43,488
91,975
(20,446)
71,529

Non-current  inventory  consists  of  service  components  used  to  repair  products  held  by  customers  pursuant  to  warranty  obligations
and  extended  service  contracts,  including  service  components  for  products  that  the  Company  no  longer  sells,  inventory  purchased  for
lifetime buys, and inventory that is turning at a  slow  rate.  The  Company  believes  that  these  inventories  will  be  utilized  for  the  intended
purpose.

At December 31, 2018 and 2017,  the  Company  has  classified $18.1 million  and $20.4 million, respectively, of inventories as non-
current. The $2.3 million reduction in non-current inventories during the period is due to reserves placed on products which the Company
has decided to discontinue offering as part of its restructuring efforts.

5—PROPERTY AND EQUIPMENT

Property and equipment consist of (in thousands): 

Land
Buildings
Leasehold improvements
Office furniture and equipment
Computer software and hardware
Demonstration and loaned equipment

Accumulated depreciation

Total

F-16

December 31,

2018

2017

$

$

1,828   $
7,036  
4,649  
23,487  
12,803  
12,843  
62,646  
(39,733)  
22,913   $

2,815
5,096
3,295
25,612
9,760
11,932
58,510
(36,439)
22,071

 
 
 
 
 
 
 
Table of Contents

NATUS MEDICAL INCORPORATED
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS-(Continued)
Years Ended December 31, 2018, 2017 and 2016

Depreciation expense of property and equipment was  $6.0 million, $4.1 million, and $3.7 million in the years ending December 31,

2018, 2017 and 2016, respectively.

6—INTANGIBLE ASSETS

The following table summarizes the components of gross and net intangible asset balances (in thousands): 

December 31, 2018

December 31, 2017

Gross
Carrying
Amount

$

111,198

99,440

47,217

16,264

2,718

1,190

Technology

Customer related

Trade names

Internally
developed
software
Patents

Service
Agreements
Total Definite-lived
intangible assets

Accumulated
Impairment

Accumulated
Amortization

Net Book
Value

(6,768 )

  $

(1,961 )

(4,397 )

(50,046 )   $
(38,574 )  
(19,250 )  

—  

(133 )

—  

(14,164 )  
(2,524 )  

(757 )  

(125,315 )  

Gross
Carrying
Amount

101,045

108,074

49,313

15,610

2,778

—  

Accumulated
Impairment

Accumulated
Amortization

Net Book
Value

(1,058 )

  $

(50 )

(3,916 )

—  

(133 )

—  

(42,048 )   $
(28,972 )  
(13,273 )  

(12,293 )  
(2,495 )  

—  

57,939

79,052

32,124

3,317

150

—

  $

54,384

58,905

23,570

2,100

61

433

278,027

(13,259 )

139,453

276,820

(5,157 )

(99,081 )  

172,582

Finite lived intangible assets are amortized over their weighted average lives, which are 14 years for technology, 13 years for patents,
10 years for customer-related intangibles, 7 years for trade names, 6 years for internally developed software, 2 years for service agreements,
and 11 years weighted average in total.

Internally developed software consists of $14.1 million relating to costs incurred for development of internal use computer software

and $2.2 million for development of software to be sold.

During  the  fourth  quarter  of  2018  the  Company  recorded  impairment  charges  related  to  intangible  assets  of  $8.2  million.  These
impairments relate to end of life of life decisions for the core technology utilized in our Bio-logic products and our GND and Neurocom
product lines. The Company acquired its Bio-logic core technology as part of the acquisition of Bio-logic Systems Corp in 2006 and has
maintained  the  technology  since  its  acquisition.  In  2018  Company  partnered  with  one  of  its  contract  manufacturers  to  develop  and
manufacture the next generation technology to be used in its Bio-logic products. The decision to develop this new technology resulted in an
impairment of the originally acquired core technology of $5.6 million which was recorded within intangibles amortization expense on the
Company's income statement.

On January 15, 2019, Natus announced the implementation of a new organizational structure, "One Natus." As a result of this new
organizational structure, Natus announced it will exit two of our non-core businesses, GND and Neurocom. The decision to exit these non-
core businesses resulted in the impairment of intangible assets of $2.6 million as of December 31, 2018. These impairments were the result
of deterioration of expected future cash flows as compared to the carrying value of the assets. Impairments were determined by performing
an undiscounted cash flow analysis on intangibles assets. The impairment charge for GND and Neurocom is recorded on the Company's
income statement within restructuring expense.

Amortization expense related to intangible assets with finite lives, including impairment charges described above, was as follows (in

thousands): 

Technology
Customer related
Trade names
Internally developed software
Patents
Service Agreements

Total amortization

Years Ended December 31,

2018

2017

2016

14,100   $
12,244  
6,736  
2,123  
84  
757  
36,044   $

7,705   $

10,945  
6,479  
2,117  
244  
—  
27,490   $

3,407
3,452
4,115
2,069
112
—
13,155

$

$

The  amortization  expense  amounts  shown  above  include  internally  developed  software  not  held  for  sale  of  $1.9  million,  $1.9

million, and $1.8 million for the years ended 2018, 2017, and 2016, respectively. The amortization expense for internally

F-17

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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NATUS MEDICAL INCORPORATED
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS-(Continued)
Years Ended December 31, 2018, 2017 and 2016

developed software not held for sale is recorded within the Company's income statement as a general and administrative operating expense.

Expected annual amortization expense related to amortizable intangible assets is as follows (in thousands): 

2019
2020
2021
2022
2023
Thereafter
Total expected amortization expense

7—GOODWILL

The carrying amount of goodwill and the changes in those balances are as follows (in thousands): 

$

$

$

$

$

23,451
21,889
20,977
17,516
16,537
39,083
139,453

113,112
54,746
5,140
172,998
(7,324)
(14,846)
(3,184)
147,644

December 31,

2018

2017

$

$

24,891   $
9,391  

8,285  
5,507  
1,820  
246  
—  
201  
205  
2,022  
52,568   $

22,816
10,995

8,155
2,424
2,280
1,704
147
338
161
2,718
51,738

As of December 31, 2016
Acquisitions/Purchase Accounting Adjustments
Foreign currency translation
As of December 31, 2017
Purchase Accounting Adjustments
Impairment charge
Foreign currency translation
As of December 31, 2018

8—ACCRUED LIABILITIES

Accrued liabilities consist of (in thousands): 

Compensation and related benefits
Warranty reserve
Accrued federal, state, and local taxes

Accrued amounts due to customers
Accrued professional fees
Accrued selling expenses
Contingent consideration
Accrued travel
Deferred rent
Other

Total

9—LONG-TERM OTHER LIABILITIES

Long-term other liabilities consist of (in thousands): 

F-18

        
 
 
 
Table of Contents

NATUS MEDICAL INCORPORATED
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS-(Continued)
Years Ended December 31, 2018, 2017 and 2016

Long-term taxes payable
Non-current deferred revenue
Other

Total

December 31,

2018

2017

$

$

15,425   $
4,338  
82  
19,845   $

17,934
4,039
22
21,995

10—DEBT AND CREDIT ARRANGEMENTS

The  Company  has  a  Credit Agreement  with  JP  Morgan  Chase  Bank  ("JP  Morgan")  and  Citibank,  NA  (“Citibank”).  The  Credit
Agreement provides for an aggregate $150 million of secured revolving credit facility. In the third quarter of 2017, the Company exercised
the  right  to  increase  the  amount  available  under  the  facility  by $75.0 million,  bringing  the  aggregate  revolving  credit  facility  to $225.0
million.  The  Credit Agreement  contains  covenants  relating  to  maintenance  of  books  and  records,  financial  reporting  and  notification,
compliance  with  laws,  maintenance  of  properties  and  insurance,  and  limitations  on  guaranties,  investments,  issuance  of  debt,  lease
obligations and capital expenditures, and is secured by virtually all of the Company's assets. The Credit Agreement provides for events of
default,  including  failure  to  pay  any  principal  or  interest  when  due,  failure  to  perform  or  observe  covenants,  bankruptcy  or  insolvency
events and the occurrence of a material adverse effect. The Company has no other significant credit facilities.

In addition to the customary restrictive covenants listed above, the Credit Agreement also contains financial covenants that require

the Company to maintain a certain leverage ratio and fixed charge coverage ratio, each as defined in the Credit Agreement:

• Leverage Ratio, as defined, to be no higher than 2.75 to 1.00.

•

Interest Coverage Ratio, as defined, to be at least 1.75 to 1.00 at all times.

As of December 31, 2018, the Company was in compliance with the Leverage Ratio and the Interest Coverage Ratio covenants as

defined in the Credit Agreement.

As of December 31, 2018, the Company had $105 million outstanding under the Credit Agreement.

Pursuant to the terms of the Credit Agreement, the outstanding principal balance will bear interest at either (a) a fluctuating rate per
annum equal to the Applicable Rate, as defined in the Credit Agreement, depending on the leverage ratio plus the higher of (i) the federal
funds rate plus one-half of one percent per annum; (ii) the prime rate in effect on such a day; and (iii) the LIBOR rate plus one percent, or
(b) a fluctuating rate per annum of LIBOR Rate plus the Applicable Rate, which ranges between 1.75% to 2.75%. The effective interest rate
during the twelve months ended December 31, 2018 was 4.44%. The Credit Agreement matures on September 23, 2021, at which time all
principal amounts outstanding under the Credit Agreement will be due and payable.

Long-term debt consists of (in thousands):

Revolving credit facility
Debt issuance costs
Less: current portion of long-term debt
Total long-term debt

Maturities of long-term debt as of December 31, 2018 are as follows (in thousands):

F-19

December 31,

2018
105,000   $
(526)  
35,000  
69,474   $

2017
155,000
(717)
—
154,283

$

$

 
 
 
 
 
 
Table of Contents

2019
2020
2021
Thereafter
Total

NATUS MEDICAL INCORPORATED
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS-(Continued)
Years Ended December 31, 2018, 2017 and 2016

December 31,

2018

2017

$

$

—   $
—  
105,000  
—  

105,000   $

—
—
154,283
—
154,283

As of December 31, 2018, the carrying value of the total debt approximated fair market value.

11—FINANCIAL INSTRUMENTS AND DERIVATIVES

The Company uses interest rate swap derivative instruments to manage earnings and cash flow exposure resulting from changes in

interest rates. These interest rate swaps apply a fixed interest rate on a portion of the Company's expected LIBOR-indexed floating-rate
borrowings. The Company held the following interest rate swaps as of December 31, 2018 (in thousands):

Hedged Item

1-month USD LIBOR Loan

Total interest rate derivatives
designated as cash flow hedge

$

$

Current
Notional
Amount

Designation
Date

Effective
Date

40,000 May 31, 2018 June 1, 2018

Termination
Date
September 23,
2021

Fixed Interest
Rate

2.611%

Floating Rate
1-month USD
LIBOR

40,000  

Estimated Fair
Value

$

$

77

77

The Company designated these derivative instruments as cash flow hedges. The Company assesses the effectiveness of these
derivative instruments and records the change in the fair value of a derivative instrument designated as a cash flow hedge as unrealized
gains or losses in accumulated other comprehensive income (“AOCI”), net of tax. Once the hedged item affects earnings, the effective
portion of any gain or loss will be reclassified to earnings. If the hedged cash flow does not occur, or if it becomes probable that it will not
occur, the Company will reclassify the amount of any gain or loss on the related cash flow hedge to interest expense at that time.

As of December 31, 2018, the Company expects that approximately $17 thousand of losses associated with the cash flow hedge,

net of tax, could be reclassified from AOCI into earnings within the next twelve months.

12—RESERVE FOR PRODUCT WARRANTIES

The Company provides a warranty for products that is generally one year in length and in some cases, regulations may require them
to provide repair or remediation beyond the typical warranty period. If any of the products contain defects, the Company may be required
to  incur  additional  repair  and  remediation  costs.  Service  for  domestic  customers  is  provided  by  Company-owned  service  centers  that
perform all service, repair and calibration services. Service for international customers is provided by a combination of Company-owned
facilities and vendors on a contract basis.

A warranty reserve is included in accrued liabilities for the expected future costs of servicing products. Additions to the reserve are
based on management's best estimate of probable liability. The Company considers a combination of factors including material and labor
costs, regulatory requirements, and other judgments in determining the amount of reserve. The reserve is reduced as costs are incurred to
honor existing warranty and regulatory obligations.

As  of December  31,  2018,  the  Company  has  accrued $4.2  million  to  bring  certain  neoBLUE  phototherapy  products  into  U.S.
regulatory compliance. The Company's estimate of the costs associated with bringing the neoBLUE phototherapy products into compliance
is primarily based upon the number of units outstanding that may require the repair and costs associated with shipping and repairing the
product.

The details of activity in the warranty reserve are as follows (in thousands): 

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NATUS MEDICAL INCORPORATED
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS-(Continued)
Years Ended December 31, 2018, 2017 and 2016

Balance at
Beginning
of Period

Assumed
Through
Acquisitions

Additions
Charged to
Expense

Utilizations

Changes in
Estimates related
to Product
Remediation
Activities

Balance
at End
of Period

December 31, 2018

December 31, 2017
December 31, 2016

$

$
$

10,995   $
10,670   $
10,386   $

—   $
1,159   $
222   $

4,487   $
5,370   $
2,711   $

(3,772)   $
(7,790)   $
(2,649)   $

(2,319)   $
1,586   $
—   $

9,391
10,995
10,670

The estimates the Company uses in projecting future product warranty costs may prove to be incorrect. Any future determination
that product warranty reserves are understated could result in increases to cost of sales and reductions in operating profits and results of
operations.

13—STOCKHOLDERS’ EQUITY

Common Stock—The Company has 120,000,000 shares of common stock authorized at a par value or $0.001 per share. 

Preferred  Stock—The  Company  has 10,000,000  shares  of  preferred  stock  authorized  at  a  par  value  of $0.001  per  share.  In
accordance with the terms of the amended and restated certificate of incorporation, the Board of Directors is authorized to provide for the
issuance of one or more series of preferred stock, including increases or decreases to the series. The Board of Directors has the authority to
set the rights, preferences, and terms of such shares. As of December 31, 2018, no shares of preferred stock were issued and outstanding.

14—EARNINGS PER SHARE

The components of basic and diluted EPS are as follows (in thousands, except per share amounts): 

Net income (loss)
Weighted average common shares
Dilutive effect of stock based awards
Diluted Shares
Basic earnings (loss) per share
Diluted earnings (loss) per share
Shares excluded from calculation of diluted EPS

15—SHARE-BASED COMPENSATION

December 31,

2018

2017

2016

$

$
$

(22,935)   $
33,111  
—  
33,111  

(0.69)   $
(0.69)   $
343  

(20,293)   $
32,564  
—  
32,564  

(0.62)   $
(0.62)   $
565  

42,594
32,460
596
33,056
1.31
1.29
—

Share-Based Compensation Expense—The Company accounts for share-based compensation in accordance with ASC Topic 718,
Compensation—Stock Compensation.  Share-based  compensation  was  recognized  as  follows  in  the  consolidated  statement  of  income  (in
thousands):

Cost of revenue
Marketing and selling
Research and development
General and administrative

Total expense

$

December 31,

2018

2017

2016

218   $
801  
1,039  
14,945  
17,003  

232   $
540  
1,332  
7,341  
9,445  

219
821
1,515
6,453
9,008

Stock Awards Plans—Natus' 2011 Stock Awards Plan (the “Plan”) provides for the granting of the following:

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NATUS MEDICAL INCORPORATED
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS-(Continued)
Years Ended December 31, 2018, 2017 and 2016

•

•

•

•

•

•

Incentive 
employees;

stock 

options 

to

Non-statutory  stock  options 
consultants;

to  employees,  directors  and

Restricted  stock  awards  and  restricted  stock
units;

Performance 
units;

share

Stock 
and

Stock 
rights.

bonuses;

appreciation

As of December 31, 2018, there were 457,088 shares available for future awards under the plan.

Under  the  Plan,  stock  options  may  be  issued  at  not  less  than  the  fair  market  value  of  the  common  stock  on  the  date  of  grant,  as
determined  by  the  Board  of  Directors.  Options  issued  under  the  Plan  become  exercisable  as  determined  by  the  Board  of  Directors  and
expire no more than six years after the date of grant. Most options vest ratably over four years.

Stock Option Activity—Stock option activity under the stock awards plans for the year ended December 31, 2018 is summarized as

follows:  

Outstanding, December 31, 2017 (790,573 shares exercisable at a weighted average exercise price
of $15.14 per share)
Granted
Exercised
Forfeited
Expired

Outstanding, December 31, 2018 (127,453 shares exercisable at a weighted average exercise price
of $18.22 per share)

Number of
Shares

Weighted
Average
Exercise Price

795,085   $
74,124   $
(667,667)   $
—   $
—   $

201,542   $

15.18
35.25
14.60
—
—

24.48

As  of December  31,  2018,  unrecognized  compensation  related  to  the  unvested  portion  of  stock  options  was  approximately  $0.7
million,  which  is  expected  to  be  recognized  over  a  weighted  average  period  of 3.5  years.  The  intrinsic  value  of  options  exercised,
representing the difference between the closing stock price of common stock on the date of the exercise and the exercise price, in the years
ended December 31, 2018, 2017 and 2016 was $13.6 million, $3.1 million, and $3.4 million, respectively.

As  of December 31, 2018,  there  were:  (i) 197,647  options  vested  and  expected  to  vest  with  a  weighted  average  exercise  price  of
$24.27,  an  intrinsic  value  of $2.0  million,  and  a  weighted  average  remaining  contractual  term  of 2.4  years;  and  (ii) 127,453  options
exercisable  with  a  weighted  average  exercise  price  of $18.22,  an  intrinsic  value  of $2.0  million,  and  a  weighted  average  remaining
contractual term of 0.7 years.

Black-Scholes  Inputs—The  fair  value  of  option  grants  was  estimated  using  the  Black-Scholes  option  pricing  model  with  the

following weighted average assumptions:

Weighted-average fair value of options granted
Expected life in years
Risk-free interest rate
Expected volatility
Dividend yield

$

December 31,

2018

11.03
4.0
2.7%
35%

None

The Company did not grant any stock options during the years ended December 31, 2017 and December 31, 2016.

The expected life of options is based primarily on historical share option exercise experience of the employees for options granted by
the  Company. All  options  are  treated  as  a  single  group  in  the  determination  of  expected  life,  as  the  Company  does  not  currently  expect
substantially different exercise or post-vesting termination behavior among the employee population. The risk-free interest rate is based on
the U.S. Treasury yield for a term consistent with the expected life of the awards in effect at the time

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NATUS MEDICAL INCORPORATED
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS-(Continued)
Years Ended December 31, 2018, 2017 and 2016

of grant. Expected volatility is based primarily on historical volatility data of the Company's common stock. The Company has no history
or expectation of paying dividends on common stock.

Share-based compensation expense associated with options is based on awards ultimately expected to vest. At the time of an option
grant,  the  Company  estimates  the  expected  future  rate  of  forfeitures  based  on  historical  experience.  These  estimates  are  revised,  if
necessary, in subsequent periods if actual forfeiture rates differ from those estimates. If the actual forfeiture rate is lower than estimated the
Company will record additional expense and if the actual forfeiture is higher than estimated the Company will record a recovery of prior
expense.

Restricted Stock Awards Activity —The following table summarizes the activity for restricted stock awards during the year ended

December 31, 2018:  

Unvested at December 31, 2017

Granted
Vested
Forfeited

Unvested at December 31, 2018

Weighted
Average
Grant
Date Fair
Value

37.46
37.22
37.67
34.71
37.04

Shares

363,808   $
300,833   $
(343,161)   $
(27,892)   $
293,588   $

As of December 31, 2018, unrecognized compensation related to the unvested portion of stock awards was  $6.2 million, which is
expected  to  be  recognized  over  a  weighted  average  period  of 2.3  years.  The  fair  market  value  of  outstanding  restricted  stock  awards  at
December 31, 2018 was $10.0 million. For the restricted stock awards granted during the years ended December 31, 2018, 2017, 2016, the
weighted  average  grant  date  fair  values  were $37.22, $34.94,  and $42.22,  respectively.  The  total  grant  date  fair  value  of  restricted  stock
awards vested during fiscal year 2018, 2017, and 2016 was $12.9 million, $12.7 million,  and $4.3 million, respectively. For the restricted
stock  awards  that  vested  during  the  years  ended December 31, 2018, 2017,  and 2016,  the  total  intrinsic  value  was $11.2 million,  $14.3
million, and $9.0 million, respectively.

Restricted Stock Units Activity —The following table summarizes restricted stock units activity for the year ended  December 31,

2018:  

Outstanding at December 31, 2017

Awarded
Released
Forfeited

Outstanding at December 31, 2018

Weighted
Average
Grant
Date Fair
Value

37.17
36.77
37.48
37.55
36.80

Shares

24,144   $
95,411   $
(266)   $
(6,484)   $
112,805   $

*Includes the initial amount of PSUs granted, which may be subject to downward or upward adjustment depending on the
performance measures during the particular performance period pursuant to the PSU award agreement.

As  of December  31,  2018,  unrecognized  compensation  related  to  the  unvested  portion  of  stock  units  was  $1.3 million,  which  is
expected to be recognized over a weighted average period of 1.6 years. The aggregate intrinsic value of outstanding restricted stock units at
December 31, 2018 was $3.8 million. For the restricted stock units granted during the years December 31, 2018, 2017, 2016, the weighted
average grant date fair values were $36.77, $35.16, and $45.23, respectively. The total grant date fair value of restricted stock units vested
during fiscal year 2018, 2017, and 2016 was $10.0 thousand, $1.2 million, and $0.5 million, respectively. For the restricted stock units that
vested  during  the  years  ended December  31,  2018, 2017,  and 2016,  the  total  intrinsic  value  was $8.7 thousand,  $1.3  million,  and $0.9
million, respectively.

Employee Stock Purchase Plan—Under  Natus'  2011  Employee  Stock  Purchase  Plan  (the  “ESPP”),  U.S.  employees  can  elect  to
have  salary  withholdings  of  up  to 15%  of  eligible  compensation  to  a  maximum  of $10,625  per  offering  period,  to  purchase  shares  of
common stock on April 30 and October 31 of each year. The purchase price for shares acquired under the ESPP is 85%

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NATUS MEDICAL INCORPORATED
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS-(Continued)
Years Ended December 31, 2018, 2017 and 2016

of  the  fair  market  value  on  the  last  day  of  the  offering  period. As  of  December 31, 2018,  there  were 53,270  shares  reserved  for  future
issuance under the ESPP.

Because the ESPP does not have a “look back” feature, the compensation expense associated with the Plan is not measured by the
use of the Black-Scholes pricing model, but rather by measuring the difference between the fair market value of common stock on the last
day  of  the  offering  period  and  the  purchase  price  for  the  offering  period,  which  is 85% of the fair market value. Compensation expense
associated with the ESPP for the years ended December 31, 2018, 2017  and 2016,  respectively,  was  $0.3 million, $0.3 million,  and $0.2
million. 

16—OTHER INCOME (EXPENSE), NET

Other income (expense), net consists of (in thousands): 

Interest income
Interest expense
Foreign currency gain (loss)
Other

Total other expense, net

17—INCOME TAXES

Income (loss) before provision for income tax is as follows (in thousands): 

U.S.
Foreign

Income before provision for income tax

Years Ended December 31,

2018

2017

2016

334   $

(6,794)  
(800)  
(438)  
(7,698)   $

425   $

(5,081)  
1,013  
76  
(3,567)   $

315
(430)
(359)
117
(357)

Years Ended December 31,

2018

2017

2016

(54,370)   $
22,110  
(32,260)   $

(18,059)   $
23,209  
5,150   $

68
54,835
54,903

$

$

$

$

The components of income tax expense (benefit) for the years ended  December 31, 2018, 2017 and 2016 (in thousands): 

Current

U.S. Federal
U.S. State and local
Non-U.S.

Total current tax expense

Deferred

U.S. Federal
U.S. State and local
Non-U.S.

Total deferred tax benefit

Total income tax expense

Years Ended December 31,

2018

2017

2016

$

$

(1,872)   $
(59)  
5,732  
3,801  

(8,248)  
(1,751)  
(3,127)  
(13,126)  
(9,325)   $

10,110   $
1,079  
12,764  
23,953  

6,345  
(1,333)  
(3,522)  
1,490  
25,443   $

(1,388)
692
15,069
14,373

(1,534)
(378)
(152)
(2,064)
12,309

Deferred income taxes reflect the net tax effects of temporary differences between the carrying amounts of assets and liabilities for
financial reporting purposes and the amounts used for income tax purposes. Significant components of deferred tax assets and liabilities as
of December 31, 2018 and 2017 are as follows (in thousands): 

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NATUS MEDICAL INCORPORATED
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS-(Continued)
Years Ended December 31, 2018, 2017 and 2016

Deferred tax assets:

Net operating loss carryforwards
Credit carryforwards
Accruals deductible in different periods
Employee benefits

Total deferred tax assets

Valuation allowance

Total net deferred tax assets

Deferred tax liabilities:

Basis difference in fixed and intangible assets
Foreign earnings to be repatriated

Total deferred tax liabilities

Total net deferred tax assets

December 31,

2018

2017

3,192   $
2,882  
15,197  
1,262  
22,533  
(637)  
21,896   $

(15,687)  
(500)  
(16,187)  

5,709   $

3,958
4,466
11,969
1,085
21,478
(5,862)
15,616

(23,934)
(380)
(24,314)
(8,698)

$

$

$

The income tax expense (benefit) in the accompanying statements of income differs from the provision calculated by applying the
U.S.  federal  statutory  income  tax  rate  of 21%, 35%,  and 35%  in 2018, 2017,  and 2016,  respectively  to  income  before  taxes  due  to  the
following: 

Federal statutory tax expense
State tax expense
Foreign taxes at rates less than U.S. rates
Deferred charges on sales of U.S. intellectual property
Equity compensation
Tax credits
Uncertain tax position
Lapse of statute
Change of valuation allowance on foreign tax credit
Earnout adjustment
Repatriation tax net of foreign tax credits
Net deferred tax asset re-measurement

Tax audits
Withholding taxes
Global intangible low-taxed income net of foreign tax credits
Return to provision
AMT on acquisition
SAB 118 adjustments
Other

Total expense

Years Ended December 31,

2018

2017

2016

(6,775)   $
(1,160)  
(1,071)  
—  
519  
(2,021)  
1,311  
(1,214)  
—  
—  
—  

—  
658  
1,185  
2,326  
(1,417)  
—  
(2,676)  
1,010  
(9,325)   $

1,802   $
(318)  
(3,101)  
980  
606  
(1,498)  
2,048  
(1,521)  
314  
(190)  
16,564  

3,883  
726  
2,880  
—  
711  
621  
—  
936  
25,443   $

19,216
188
(6,838)
980
(530)
(911)
485
(495)
—
(1,184)
—

—
543
—
—
—
—
—
855
12,309

$

$

On  December  22,  2017,  the  Tax  Cuts  and  Jobs Act  of  2017  (the  “Act”)  was  signed  into  law  making  significant  changes  to  the
Internal  Revenue  Code.  Changes  include,  but  are  not  limited  to,  a  corporate  tax  rate  decrease  from 35%  to 21%  effective  for  tax  years
beginning  after  December  31,  2017,  the  transition  of  U.S.  international  taxation  from  a  worldwide  tax  system  to  a  modified  territorial
system, and a one-time transition tax on the mandatory deemed repatriation of cumulative foreign earnings as of December 31, 2017.

On  December  22,  2017,  Staff Accounting  Bulletin  No.  118  (“SAB  118”)  was  issued  to  address  the  application  of  U.S.  GAAP  in

situations when a registrant does not have the necessary information available, prepared, or analyzed (including computations)

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NATUS MEDICAL INCORPORATED
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS-(Continued)
Years Ended December 31, 2018, 2017 and 2016

in  reasonable  detail  to  complete  the  accounting  for  certain  income  tax  effects  of  the Act.  In  the  fourth  quarter  of  2017,  the  Company
recorded a provisional amount of $20.5 million of tax expense related to the Act. In the fourth quarter of 2018, the Company completed is
accounting for the impact of the Act and recorded a reduction to tax expense of $2.7 million.

The Act  created  new  taxes  on  certain  foreign-sourced  earnings  such  as  global  intangible  low-taxed  income  (“GILTI”)  under  IRC
Section 951A, which is effective for the Company for tax years beginning after January 1, 2018. For the year ended December 31, 2018,
the Company has calculated its best estimate of the impact of the GILTI in its income tax provision in accordance with its understanding of
the Act and guidance available as of the date of this filing. The Company has made a policy election to treat the GILTI as a period cost and
does not recognize deferred taxes when basis differences exist that are expected to affect the amount of the GILTI inclusion upon reversal.

At December  31,  2018,  the  Company  had  deferred  tax  assets  attributable  to  U.S.  state  net  operating  loss  carryforwards  of $28.0
million,  of  which  an  immaterial  amount  will  begin  to  expire  in 2019. At December  31,  2018,  the  Company  had  U.S.  state  R&D  credit
carryforwards of $0.5 million, which will begin to expire in 2021. At December 31, 2018, the Company had $0.1 million of U.S. foreign
tax credit carryforwards that can be used to offset future U.S. tax liabilities related to foreign source taxable income. The foreign tax credits
will start to expire in 2022.

A t December  31,  2018,  certain  foreign  subsidiaries  had  deferred  tax  assets  attributable  to  net  operating  loss  carryforwards  as
follows: $1.2 million in France and $0.5 million in Canada. These foreign net operating loss carryforwards, if not utilized to offset taxable
income in future periods, will expire in various amounts beginning in 2028.

A  valuation  allowance  is  provided  when  it  is  more  likely  than  not  that  some  portion  or  all  of  the  deferred  tax  assets  will  not  be
realized. Accordingly, valuation allowances of  $0.6 million and $5.9 million were recorded at December 31, 2018  and 2017, respectively.
The  decrease  of $5.3  million  in  valuation  allowance  was  primarily  due  to  a  valuation  allowance  recorded  against  the  Company's  net
operating loss carryforward in France that was released upon completion of an audit, and foreign tax credit carryforward in the U.S. utilized
as part of the Tax Reform.

The realizability of the deferred tax assets is primarily dependent on the Company's ability to generate sufficient taxable income in
future periods. The Company's management weighed the aggregate effect of all positive evidence and negative evidence in determining the
likelihood of realization of the deferred tax assets. The factors used by management to collect evidence included historical earnings of the
applicable taxing jurisdiction, the cash refund opportunity to utilize the tax losses, and the future forecast of profitability in the jurisdiction.
Weighing all the positive and negative evidence, the Company has recorded a valuation allowance related primarily to net operating losses
in certain foreign jurisdictions and U.S. foreign tax credits where it is more likely than not that the tax benefit of the net operating losses
and tax credits will not be realized.

There  are  no  changes  to  the  position  on  the  Company's  permanent  reinvestment  of  its  earnings  from  foreign  operations. As  of
December 31, 2018, the Company intends to distribute all of the earnings from Excel-Tech and Natus Ireland in excess of their operational
needs. The Company has recorded a deferred tax liability of $0.5 million  accordingly  for 5% Canadian withholding tax on the expected
Excel-Tech distribution to Natus Ireland. Natus Ireland has  0% withholding tax under domestic exemption and therefore, no liability has
been recorded. The Company intends on permanently reinvesting the earnings of its remaining foreign subsidiaries. The other remaining
foreign subsidiaries have both the intent and ability to indefinitely reinvest its undistributed earnings.

Uncertain Tax Positions

A reconciliation of the beginning and ending amount of unrecognized tax benefits (excluding interest and penalties) is as follows (in

thousands): 

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NATUS MEDICAL INCORPORATED
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS-(Continued)
Years Ended December 31, 2018, 2017 and 2016

Balance at January 1, 2016
Increases for tax positions related to prior years
Increases for tax positions related to the current year
Lapse of statutes of limitations
Foreign exchange difference
Balance at January 1, 2017
Increases for tax positions related to prior years
Increases for tax positions related to the current year
Lapse of statutes of limitations
Foreign exchange difference
Balance at January 1, 2018
Increases for tax positions related to prior years
Increases for tax positions related to the current year
Lapse of statutes of limitations
Foreign exchange difference
Balance at December 31, 2018

$

$

$

$

6,314
174
70
(475)
(185)
5,898
747
1,712
(1,393)
53
7,017
526
699
(965)
(50)
7,227

For the year ended  December 31, 2018, unrecognized tax benefits increased by $0.2 million and $0.8 million of tax expense in the
income tax provision were recorded. The increase was primarily attributable to the increase in uncertain tax positions related to the current
year in certain jurisdictions.

The unrecognized tax benefits for the tax years ended  December 31, 2018, 2017 and 2016 were $7.2 million, $7.0 million  and $5.9
million,  respectively  which  include $6.5 million, $4.0 million  and $2.5 million,  respectively  that  would  impact  the  effective  tax  rate  if
recognized.

The Company expects a range from zero to $3.7 million of unrecognized tax benefit that will impact the effective tax rate in the next

12 months due to the lapse of statute of limitations provided that no taxing authority conducts a new examination.

At December  31,  2018, 2017  and 2016,  the  Company  had  cumulatively  accrued $0.5 million, $0.6 million,  and $0.6  million  for
estimated  interest  and  penalties  related  to  uncertain  tax  positions.  The  Company  records  interest  and  penalties  related  to  recognized  tax
positions as a component of income tax expense (benefit), which totaled approximately $(0.08) million, $(0.01) million,  and $0.2 million
for the years ended December 31, 2018, 2017, and 2016, respectively.

The Company is currently unaware of any uncertain tax positions that could result in significant additional payments, accruals, or

other material deviation in this estimate over the next 12 months.

The  Company's  tax  returns  remain  open  to  examination  as  follows:  U.S.  federal, 2015  through 2018;  U.S.  states,  generally 2014

through 2018; and significant foreign jurisdictions, generally 2014 through 2018.

18—EMPLOYEE BENEFIT PLAN

The  Company  offers  pre-tax  and  after-tax  401(k)  savings  plan  options  under  which  eligible  U.S.  employees  may  elect  to  have  a
portion  of  their  salary  deferred  and  contributed  to  the  plan.  Employer  matching  contributions  are  determined  by  management  and  are
discretionary.  Employer  matching  contributions  were $4.7  million,  $2.5  million,  and $1.5  million  respectively,  in  the  years  ended
December 31, 2018, 2017, and 2016. For new hires, employer contributions vest ratably over the first two years of employment.

19—SEGMENT, CUSTOMER, AND GEOGRAPHIC INFORMATION

The  Company  operates  in  one  reportable  segment,  which  is  presented  as  the  aggregation  of  the  Neuro,  Newborn  Care,  and
Otometrics operating segments. Through the one reportable segment the Company is organized on the basis of the healthcare products and
services provided which are used for the screening, detection, treatment, monitoring and tracking of common medical ailments in newborn
care, hearing impairment, neurological dysfunction, epilepsy, and sleep disorders.

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NATUS MEDICAL INCORPORATED
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS-(Continued)
Years Ended December 31, 2018, 2017 and 2016

End-users customer base includes hospitals, clinics, laboratories, physicians, nurses, audiologists, and governmental agencies. Most
of  the  Company's  international  sales  are  to  distributors  who  resell  products  to  end  users  or  sub-distributors.  The  Company's  foreign
countries’ revenue is determined based on the customer’s billing address.

Revenue information by geographic region is as follows (in thousands): 

Consolidated Revenue:
United States
Foreign countries

Revenue by End Market:
Neuro

Devices and Systems
Supplies
Services

Total Neuro Revenue

Newborn Care

Devices and Systems
Supplies
Services

Total Newborn Care Revenue

Otometrics

Devices and Systems
Supplies
Services

Total Otometrics Revenue

Total Revenue

Years Ended December 31,

2018

2017

2016

300,860   $
230,031  
530,891   $

270,860   $
230,110  
500,970   $

200,767   $
67,032  
12,000  
279,799   $

63,549   $
39,622  
20,396  
123,567   $

119,269   $
8,256  
—  

127,525   $
530,891   $

171,315   $
59,955  
11,886  
243,156   $

77,573   $
43,732  
22,325  
143,630   $

107,769   $
6,415  
—  

114,184   $
500,970   $

250,694
131,198
381,892

168,200
58,681
11,641
238,522

72,562
47,674
23,134
143,370

—
—
—
—
381,892

$

$

$

$

$

$

$

$
$

Long-lived asset information by geographic region is as follows (in thousands):

Property and equipment, net:

United States
Ireland
Canada
Denmark
Argentina
Other foreign countries

Years Ended December 31,

2018

2017

$

$

10,019   $
5,083  
4,504  
1,371  
999  
937  
22,913   $

10,128
3,178
5,068
1,158
1,591
948
22,071

During the years ended December 31, 2018, 2017 and 2016, no single customer or foreign country contributed to more than  10% of

revenue.

20—COMMITMENTS AND CONTINGENCIES

Leases—The Company has entered into noncancelable operating leases for some of the facilities including related office equipment
in the U.S. and internationally through 2026. Minimum lease payments under noncancelable operating leases as of December 31, 2018 are
as follows (in thousands):  

F-28

 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
Table of Contents

Year Ending December 31,

2019
2020
2021
2022
2023
Thereafter

Total minimum lease payments

Operating
Leases

$

$

8,092
6,951
5,290
3,423
2,426
1,365
27,547

Rent expense, which is recorded on the straight-line method from commencement over the period of the lease, totaled  $7.8 million,

$6.7 million and $5.3 million in 2018, 2017, and 2016, respectively.    

Purchase  commitments—The  Company  has  various  purchase  obligations  for  goods  or  services  totaling  $66.7  million  at

December 31, 2018, which are expected to be paid within the next year.

Legal  matters—The  Company  may  from  time  to  time  become  a  party  to  various  legal  proceedings  or  claims  that  arise  in  the
ordinary  course  of  business.  The  Company  does  not  believe  that  any  current  legal  or  administrative  proceedings  are  likely  to  have  a
material effect on business, financial condition, or results of operations.

In  January  2017,  a  putative  class  action  lawsuit  (Badger  v.  Natus  Medical  Incorporation,  et  al.,  No.  17-cv-00458-JSW)  alleging
violations  of  federal  securities  laws  was  filed  in  the  United  States  District  Court  for  the  Northern  District  of  California,  naming  as
defendants the Company and certain officers and a director. In July 2017, plaintiffs filed an amended complaint with a new lead plaintiff
(Costabile v. Natus Medical Incorporation, et al., No. 17-cv-00458-JSW) alleging violations of federal securities laws based on allegedly
false and misleading statements. The defendants moved to dismiss the Amended Complaint, and in February 2018 the motion to dismiss
was  granted  with  leave  to  amend.  The  plaintiffs  re-filed  an  amended  complaint  in April  2018  and  Natus  responded  in  May  2018.  In
December 2018, the Amended Complaint was again dismissed with leave to amend. The Company continues to believe that the plaintiffs'
allegations are without merit, and intended to vigorously defend against the claims. The Company believes the likelihood of an unfavorable
outcome from this action is remote.

21—FAIR VALUE MEASUREMENTS

ASC  820  defines  fair  value,  establishes  a  framework  for  measuring  fair  value  and  expands  disclosures  about  fair  value
measurements.  Fair  value  is  defined  under ASC  820  as  the  exit  price  associated  with  the  sale  of  an  asset  or  transfer  of  a  liability  in  an
orderly transaction between market participants at the measurement date. ASC 820 establishes the following three-tier fair value hierarchy,
which prioritizes the inputs used in measuring fair value:

Level 1—Quoted prices (unadjusted) in active markets that are accessible at the measurement date for assets or liabilities. The fair

value hierarchy gives the highest priority to Level 1 inputs.

Level 2—Inputs  other  than  Level  1  that  are  observable,  either  directly  or  indirectly,  such  as  quoted  prices  for  similar  assets  and
liabilities; quoted prices in markets that are not active; or other inputs that are observable or can be corroborated by observable market data
for substantially the full term of the assets or liabilities.

Level 3—Unobservable  inputs  that  are  used  when  little  or  no  market  data  is  available.  The  fair  value  hierarchy  gives  the  lowest

priority to Level 3 inputs.

The derivative financial instruments described in Note 11 are measured at fair value on a recurring basis and are presented on the

consolidated balance sheets at fair value. The table below presents the fair value of the derivative financial instruments as well as the
classification on the consolidated balance sheet (in thousands):

December 31, 2017  

Additions

Payments

Adjustments

  December 31, 2018

Liabilities:
Interest Rate Swap

Total

$

$

—   $
—   $

—   $
—   $

—   $
—   $

77

77

77   $
77   $

F-29

 
 
 
 
 
 
 
   
   
   
   
Table of Contents

NATUS MEDICAL INCORPORATED
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS-(Continued)
Years Ended December 31, 2018, 2017 and 2016

The Company estimates the fair value of the interest rate swaps by calculating the present value of the expected future cash flows of
each swap. The calculation incorporated the contractual terms of the derivatives, observable market interest rates which are considered to
be Level 2 inputs, and credit risk adjustments, if any, to reflect the counterpart's as well as the Company's nonperformance risk. As of
December 31, 2018, there have been no events of default under the interest rate swap agreement.

The following financial instruments are not measured at fair value on the consolidated balance sheet as of  December 31, 2018 and

2017, but require disclosure of fair values: cash and cash equivalents, accounts receivable, and accounts payable. The carrying value of
these financial instruments approximates fair values because of the relatively short maturity.

The carrying amount of the Company’s short-term and long-term debt approximates fair value based on Level 2 inputs since the debt

carries a variable interest rate that is tied to the current LIBOR rate plus a spread.

During the third quarter of 2014, the Company listed the facility in Mundelein, Illinois for sale. This asset was thereafter measured at

fair value less cost to sell and was classified as a Level 2 asset. On August 6, 2018, the Company sold the Mundelein facility for the
carrying value of $1.2 million.

The Company also has contingent consideration associated with earnouts from acquisitions. Contingent consideration liabilities are

classified as Level 3 liabilities, as the Company use unobservable inputs to value them, which is a probability-based income approach.
Contingent considerations are classified as accrued liabilities on the consolidated balance sheets. Subsequent changes in the fair value of
contingent consideration liabilities are recorded within the income statement as an operating expense.

Contingent consideration associated with earnouts from acquisitions is as follows (in thousands):

December 31, 2017  

Additions

Payments

Adjustments

  December 31, 2018

Liabilities:
Contingent consideration

Total

$

$

147   $
147   $

—   $
—   $

(147)   $
(147)   $

—   $
—   $

—

—

The significant unobservable inputs used in the fair value measurement of contingent consideration related to the acquisitions are
annualized revenue forecasts developed by the Company considering the probability of achievement of those revenue forecasts. Significant
increases (decreases) in these unobservable inputs in isolation would result in a significantly lower (higher) fair value measurement.

ITEM 16.    Form 10-K Summary

Not Applicable.

EXHIBIT INDEX 

F-30

 
 
 
 
   
   
   
   
Exhibit

Filing

Exhibit No.

File No.

File Date

Incorporated By Reference

Table of Contents

Exhibit No.  
3.1

3.2

3.3

3.4

10.1

Natus Medical Incorporated Amended and
Restated Certificate of Incorporation
Certificate of Amendment of the Amended and
Restated Certificate of Incorporation
Natus Medical Incorporated Certificate of
Designation of Rights, Preferences and
Privileges of Series A Participating Preferred
Stock
Amended and Restated Bylaws of Natus
Medical Incorporated
Form of Indemnification Agreement between
Natus Medical Incorporated and each of its
directors and officers

10.1.1*   2018 Equity Incentive Plan
10.1.2*

Form of Stock Option Awards Agreement under
the 2018 Equity Incentive Plan
Form of Restricted Stock Award Agreement
under the 2018 Equity Incentive Plan
Form of Restricted Stock Unit Agreement under
the 2018 Equity Incentive Plan
Form of Performance Stock Unit Agreement
under the 2018 Equity Incentive Plan
Natus Medical Incorporated Amended and
Restated 2000 Stock Awards Plan

Form of Option Agreement under the Amended
and Restated 2000 Stock Awards Plan
Form of Restricted Stock Purchase Agreement
under the Amended and Restated 2000 Stock
Awards Plan
Form of Restricted Stock Unit Agreement under
the Amended and Restated 2000 Stock Awards
Plan
Natus Medical Incorporated 2000 Director
Option Plan
Form of Option Agreement under the 2000
Director Option Plan
Natus Medical Incorporated 2000 Supplemental
Stock Option Plan
Form of Option Agreement for 2000
Supplemental Stock Option Plan
Natus Medical Incorporated 2000 Employee
Stock Purchase Plan and form of subscription
agreement thereunder
  [Amended] 2011 Stock Awards Plan
Form of Stock Option Award Agreement under
the [Amended] 2011 Stock Plan
Form of Restricted Stock Award Purchase
Agreement

10.1.3*

10.1.4

10.1.5*

10.2*

10.2.1*

10.2.2*

10.2.3*

10.3*

10.3.1*

10.4*

10.4.1*

10.5*

10.6*
10.6.1*

10.6.2*

S-1

8-K

8-A

8-K

S-1

8-K  
8-K

8-K

8-K

8-K

8-K

S-1

10-Q

3.1.1

3.1

3.1.2

3.1

10.1

333-44138

8/18/2000

000-33001

9/13/2012

000-33001

9/6/2002

000-33001

12/7/2018

333-44138

8/18/2000

10.1  

10.1.1

000-33001  
000-33001

12/18/2018
12/18/2018

10.1.2

10.1.3

10.1.4

000-33001

12/18/2018

000-33001

12/18/2018

000-33001

12/18/2018

10.1

000-33001

1/4/2006

10.3.1

333-44138

8/18/2000

10.2

000-33001

8/9/2006

10-K

10.2.3

000-33001

3/14/2008

10-Q

10.02

000-33001

5/9/2008

S-1

S-1

S-1

8-K

14-A  
10-Q

10-Q

10.4.1

333-44138

8/18/2000

10.15

333-44138

2/9/2001

10.15.1

333-44138

2/9/2001

10.2

000-33001

1/4/2006

—  

10.1

000-33001  
000-33001

4/20/2011
11/7/2011

10.2

000-33001

11/7/2011

 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Exhibit No.  

Exhibit

Filing

Exhibit No.

File No.

File Date

Incorporated By Reference

10.6.3*   Form of Restricted Stock Unit Agreement
10.7*
10.7.1*

  2011 Employee Stock Purchase Plan
2011 Employee Stock Purchase Plan
Subscription Agreement
Form of Employment Agreement between Natus
Medical Incorporated and each of its executive
officers other than its Chief Executive Officer
and Chief Financial Officer
Form of Amendment to Employment Agreement
between Natus Medical Incorporated and each of
its executive officers other than its Chief
Executive Officer and Chief Financial Officer
Amended employment agreement between
Natus Medical Incorporated and its Chief
Executive Officer, James B. Hawkins dated
April 19, 2013
Terms of Resignation between Natus Medical
Incorporated and James B. Hawkins dated July
11, 2018
Credit Agreement between Natus Medical
Incorporated and CitiBank, NA dated October 9,
2015
Agreement For the Acquisition of Medical
Devices between Medix ICSA and the Ministry
of Health of the Republic of Venezuela dated
October 15, 2015
Amendment to Agreement For the Acquisition
of Medical Devices between Medix ICSA and
the Ministry of Health of the Republic of
Venezuela dated October 15, 2015
Credit Agreement, dated September 23, 2016,
between the Company, JP Morgan Chase Bank,
N.A. and Citibank, N.A.
Master Purchase Agreement, dated September
25, 2016, between GN Hearing A/S, GN Nord
A/S and the Company
Forms of Employment Agreement between
Natus Medical Incorporated and Jonathan A.
Kennedy dated August 24, 2018
Form of Employment Agreement between Natus
Medical Incorporated and Drew Davies dated
October 1, 2018
  Significant Subsidiaries of the Registrant

10.8*

10.8.1*

10.9*

10.10*  
10.11

10.12

10.13

10.14

10.15

10.16*  

10.17*  
21.1

10-Q  
14-A  
14-A

10-K

10-K

10.3  
—  
—

000-33001  
000-33001  
000-33001

11/7/2011
4/20/2011
4/20/2011

10.10

000-33001

3/10/2009

000-33001

3/16/2015

8-K

99.1

000-33001

4/22/2013

10.16

10.1

10-Q  
8-K

10-Q

000-33001  
000-33001

8/8/2018
10/9/2015

000-33001

2/29/2016

10-Q

10.2

000-33001

11/3/2016

10-Q

10.1

000-33001

11/3/2016

10-Q

10.3

000-33001

11/3/2016

99.1

10.18

8-K  

10-Q  

000-33001  

8/29/2018

000-33001  

11/8/2018

 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
Exhibit

Filing

Exhibit No.

File No.

File Date

Incorporated By Reference

Table of Contents

Exhibit No.  
23.1

24.1
31.1

31.2

32.1

Consent of Independent Registered Public
Accounting Firm
  Power of Attorney (included on signature page)
Certification of Principal Executive Officer
pursuant to Section 302 of the Sarbanes-Oxley
Act of 2002
Certification of Principal Financial Officer
pursuant to Section 302 of the Sarbanes-Oxley
Act of 2002
Certification of Principal Executive Officer and
Principal Financial Officer pursuant to 18 U.S.C.
Section 1350 as adopted pursuant to Section 906
of the Sarbanes-Oxley Act of 2002

101.DEF

101.INS   XBRL Instance Document
101.SCH   XBRL Taxonomy Extension Schema Document
XBRL Taxonomy Extension Label Calculation
101.CAL
Linkbase Document
XBRL Taxonomy Extension Definition
Document
XBRL Taxonomy Extension Label Linkbase
Document
XBRL Taxonomy Extension Presentation
Linkbase Document

101.LAB

101.PRE

 *    Indicates a management contract or compensatory plan or arrangement

 
   
 
 
 
 
 
 
   
   
   
   
   
   
   
   
 
   
   
   
   
 
   
   
   
   
 
   
   
   
   
   
   
   
   
   
   
   
   
 
   
   
   
   
 
   
   
   
   
 
   
   
   
   
 
   
   
   
   
SIGNIFICANT SUBSIDIARIES OF THE REGISTRANT

EXHIBIT 21.1

Natus Medical Incorporated

Natus Manufacturing Ireland, Ltd.

Natus Medical Denmark ApS

Excel Tech Corp. (Xltek)

STATE or JURISDICTION
of INCORPORATION

PERCENT of
OWNERSHIP

Delaware

Ireland

Denmark

Canada

100 %

100 %

100 %

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Consent of Independent Registered Public Accounting Firm

EXHIBIT 23.1

The Board of Directors 
Natus Medical, Incorporated:

We consent to the incorporation by reference in the registration statements (No. 333‑65584, 333-133657, 333-174702, and 333-
229314)  on  Form  S-8  and  registration  statements  (Nos.  333-133480,  333-150503,  and  333-171489)  on  Form  S-3  of  Natus
Medical  Incorporated  of  our  reports  dated March  1,  2019,  with  respect  to  the  consolidated  balance  sheets  of  Natus  Medical
Incorporated as of December 31, 2018 and 2017, the related consolidated statements of operations and comprehensive income,
stockholders’  equity,  and  cash  flows  for  each  of  the  years  in  the  three-year  period  ended  December 31, 2018,  and  the  related
notes  and  financial  statement  schedule,  and  the  effectiveness  of  internal  control  over  financial  reporting  as  of December  31,
2018, which reports appear in the December 31, 2018 annual report on Form 10‑K of Natus Medical Incorporated.

(signed) KPMG LLP

San Francisco, California
March 1, 2019

Exhibit 31.1

CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER
PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Jonathan A. Kennedy, certify that:

1. I have reviewed this report on Form 10-K of Natus Medical Incorporated, (the "Registrant");

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 Rules
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:

March 1, 2019

/s/ Jonathan A. Kennedy
Jonathan A. Kennedy

  President and Chief Executive Officer

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Exhibit 31.2

CERTIFICATION OF PRINCIPAL FINANCIAL OFFICER
PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, B. Drew Davies, certify that:

1. I have reviewed this report on Form 10-K of Natus Medical Incorporated, (the "Registrant");

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 Rules
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(s) 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:

March 1, 2019

/s/ B. Drew Davies

  B. Drew Davies
  Executive Vice President
  and Chief Financial Officer

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
EXHIBIT 32.1

CERTIFICATIONS OF PRINCIPAL EXECUTIVE OFFICER AND PRINCIPAL FINANCIAL OFFICER
PURSUANT TO TITLE 18, UNITED STATES CODE, SECTION 1350, AS ADOPTED
PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Annual Report of Natus Medical Incorporated (the “Company”) on Form 10-K for the year ended  December 31,
2018 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Jonathan A. Kennedy, President and Chief
Executive Officer of the Company, certify, pursuant to Title 18, United States Code, Section 1350, as adopted pursuant to Section 906 of
the Sarbanes-Oxley Act of 2002, that, to my knowledge:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of

the Company.

/s/ Jonathan A. Kennedy
Print Name: Jonathan A. Kennedy
Title: President and Chief Executive Officer
Date: March 1, 2019

In connection with the Annual Report of Natus Medical Incorporated (the “Company”) on Form 10-K for the year ended  December 31,
2018 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, B. Drew Davies, Executive Vice President
and Chief Financial Officer of the Company, certify, pursuant to Title 18, United States Code, Section 1350, as adopted pursuant to
Section 906 of the Sarbanes-Oxley Act of 2002, that, to my knowledge:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of

the Company.

/s/ B. Drew Davies
Print Name: B. Drew Davies
Title: Executive Vice President and Chief Financial
Officer
Date: March 1, 2019