Quarterlytics / Healthcare / Medical - Devices / BioSig Technologies, Inc.

BioSig Technologies, Inc.

bsgm · NASDAQ Healthcare
Claim this profile
Ticker bsgm
Exchange NASDAQ
Sector Healthcare
Industry Medical - Devices
Employees 11-50
← All annual reports
FY2021 Annual Report · BioSig Technologies, Inc.
Sign in to download
Loading PDF…
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549 

FORM 10-K

ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the Fiscal Year Ended December 31, 2021

Commission File Number 001-38659

BIOSIG TECHNOLOGIES, INC.
(Exact name of registrant as specified in its charter)

Delaware
(State or other jurisdiction of incorporation
or organization)

55 Greens Farms Road, 1st Floor
Westport, CT
(Address of principal executive office)

26-4333375
(IRS Employer Identification No.)

06880
(Zip Code)

(203) 409-5444
(Registrant’s telephone number, Including area code)

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

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

Trading Symbol(s)
BSGM

Name of each exchange on which registered
The NASDAQ Capital Market  

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

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined by Rule 405 of the Securities Act. Yes ☐    No ☒

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

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

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

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

(Check one):
Large accelerated filer
Non-accelerated filer
Emerging growth company

☐
☒
☐

Accelerated filer
Smaller reporting company

☐
☒

If  an  emerging  growth  company,  indicate  by  check  mark  if  the  registrant  has  elected  not  to  use  the  extended  transition  period  for  complying  with  any  new  or  revised
financial accounting standards provided pursuant to Section 7(a)(2)(B) of the Securities Act. ☐

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal controls over financial
reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. ☐

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

The aggregate market value of the voting and non-voting common equity held by non-affiliates as of June 30, 2021, based on the price at which the common stock was last
sold on such date, is $108,511,450. For purposes of this computation, all officers, directors, and 5 percent beneficial owners of the registrant are deemed to be affiliates.
Such determination should not be deemed an admission that such directors, officers, or 5 percent beneficial owners are, in fact, affiliates of the registrant.

As of March 30, 2022, there were 38,424,059 shares of the registrant’s common stock outstanding.  

Documents Incorporated by Reference:

The registrant incorporates by reference in Part III (Items 10, 11, 12, 13 and 14) of this Form 10-K portions of its Definitive Proxy Statement for the 2022 Annual

Meeting of Stockholders, which shall be filed with the Securities and Exchange Commission within 120 days after the end of the fiscal year.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
TABLE OF CONTENTS

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

  Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities
  Reserved
  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 Disclosures
  Controls and Procedures
  Other Information
  Disclosure Regarding Foreign Jurisdictions that Prevent Inspections

  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 I

Item 1.
Item 1A.
Item 1B.
Item 2.
Item 3.
Item 4.

PART II

Item 5.
Item 6.
Item 7.
Item 7A.
Item 8.
Item 9.
Item 9A.
Item 9B.
Item 9C.

PART III

Item 10.
Item 11.
Item 12.
Item 13.
Item 14.

PART IV

Item 15.
Item 16.

  Exhibits, Financial Statement Schedules
  Form 10-K Summary

  Signatures

PAGE

4 
24 
46 
46 
46 
46 

47 
47 
47 
55 
F-1 – F-36 
56 
56 
57 
57 

58 
58 
58 
58 
58 

59 
61 

62 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Note on Forward-Looking Statements

PART I

This  Annual  Report  on  Form  10-K  (including  the  section  regarding  Management’s  Discussion  and  Analysis  of  Financial  Condition  and  Results  of  Operations)
contains  forward-looking  statements  regarding  our  business,  financial  condition,  results  of  operations  and  prospects.  Words  such  as  “expects,”  “anticipates,”  “intends,”
“plans,” “believes,” “seeks,” “estimates” and similar expressions or variations of such words are intended to identify forward-looking statements, but are not deemed to
represent  an  all-inclusive  means  of  identifying  forward-looking  statements  as  denoted  in  this  Annual  Report  on  Form  10-K.   Additionally,  statements  concerning  future
matters are forward-looking statements.

Although forward-looking statements in this Annual Report on Form 10-K reflect the good faith judgment of our management, such statements can only be based
on facts and factors currently known by us. Consequently, forward-looking statements are inherently subject to risks and uncertainties and actual results and outcomes may
differ materially from the results and outcomes discussed in or anticipated by the forward-looking statements. Factors that could cause or contribute to such differences in
results and outcomes include, without limitation, those specifically addressed under the heading “Risk Factors” below, as well as those discussed elsewhere in this Annual
Report on Form 10-K. Readers are urged not to place undue reliance on these forward-looking statements, which speak only as of the date of this Annual Report on Form
10-K.  We  file  reports  with  the  Securities  and  Exchange  Commission  (“SEC”).  The  SEC  maintains  an  Internet  site  (www.sec.gov)  that  contains  reports,  proxy  and
information statements, and other information regarding issuers that file electronically with the SEC, including us.

We undertake no obligation to revise or update any forward-looking statements in order to reflect any event or circumstance that may arise after the date of this
Annual Report on Form 10-K. Readers are urged to carefully review and consider the various disclosures made throughout the entirety of this Annual Report on Form 10-K,
which attempt to advise interested parties of the risks and factors that may affect our business, financial condition, results of operations and prospects.

Unless the context indicates otherwise, references in this Annual Report to “BioSig,” the “Company,” “we,” “our” and “us” mean BioSig Technologies, Inc., and

its predecessor entities.

ITEM 1 – BUSINESS

Corporate Structure

We were formed as BioSig Technologies, Inc., a Nevada corporation, in February 2009 and in April 2011 we merged with our wholly owned subsidiary, BioSig
Technologies, Inc., a Delaware corporation, with the Delaware corporation continuing as the surviving entity. BioSig is principally devoted to improving the standard of
care  in  electrophysiology,  or  EP,  with  our  PURE  EP™  System’s  enhanced  signal  acquisition,  digital  signal  processing,  and  analysis  during  catheter  ablation  of  cardiac
arrhythmias.  The  Company  has  generated  minimal  revenue  to  date  and  consequently  its  operations  are  subject  to  all  risks  inherent  in  business  enterprise  in  early
commercialization stage.

On  November  7,  2018,  we  formed  a  subsidiary  under  the  laws  of  the  State  of  Delaware,  originally  under  the  name  of  NeuroClear  Technologies,  Inc.,  for  the
purpose  of  pursuing  additional  applications  of  the  PURE  EP™  signal  processing  technology  outside  of  the  field  of  cardiac  electrophysiology.  In  March  2020,  it  was
renamed ViralClear Pharmaceuticals, Inc. (“ViralClear”). As of March 30, 2022, the Company retains 60.22% ownership of ViralClear. ViralClear’s Business Overview can
be found on pages 16.

On  July  2,  2020,  the  Company  formed  an  additional  subsidiary,  NeuroClear  Technologies,  Inc.  (“NeuroClear”),  a  Delaware  corporation,  to  pursue  additional
applications of the PURE EP™ signal processing technology outside of cardiac electrophysiology. We own 100% of the outstanding shares of common stock as of March
30, 2022 and the subsidiary is currently dormant. NeuroClear’s Business Overview can be found on page 19.

Business Overview

We are a medical technology company that is commercializing our PURE EP™ System which is an advanced signal acquisition and processing platform designed
to provide essential diagnostic signals with high clinical value in all types of cardiac catheter ablations. PURE EP™ is designed to address long-standing limitations that
slow  and  disrupt  cardiac  catheter  ablation  procedures,  such  as  environmental  lab  noise,  signal  saturation,  slow  signal  recovery,  and  inaccurate  display  of  fractionated
potentials.

4

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Cardiac  catheter  ablation  is  a  procedure  that  involves  delivery  of  energy  through  the  tip  of  a  catheter  that  scars  or  destroys  heart  tissue  to  correct  heart  rhythm
disturbances  (arrhythmias).  In  August  2018,  we  received  510(k)  clearance  from  the  U.S.  Food  and  Drug  Administration  (the  “FDA”)  to  market  our  PURE  (Precise
Uninterrupted Real-time evaluation of Electrograms) EP™ System.

PURE EP™ is a signal processing platform that combines advanced hardware and software to address known challenges associated to signal acquisition, to enable
electrophysiologists to see more signals and analyze them in real-time. The device aims to minimize noise and artifacts from cardiac recordings and acquire high-fidelity
cardiac  signals.  Improving  fidelity  of  acquired  cardiac  signals  may  potentially  increase  the  diagnostic  value  of  these  signals,  thereby  possibly  improving  accuracy  and
efficiency of the EP studies and ablation procedures.

PURE  EP™’s  initial  focus  is  on  improving  intracardiac  signal  acquisition  and  enhancing  diagnostic  information  for  catheter  ablation  procedures  for  complex
arrhythmias  like  ventricular  tachycardia  (“VT”),  a  potentially  life-threatening  arrhythmia,  and  atrial  fibrillation  (“AF”),  the  most  common  cardiac  arrhythmia  associated
with a fivefold risk of stroke.

Clinical data acquired by the PURE EP™ System in a multi-center study at Texas Cardiac Arrhythmia Institute at St. David’s Medical Center in Austin, Texas,
Mayo  Clinic  in  Jacksonville,  Florida,  and  Massachusetts  General  Hospital  in  Boston,  Massachusetts  was  published  in  September  2021  in  the  Journal  of  Cardiovascular
Electrophysiology and is available electronically with open access via the Wiley Online Library1. Study results showed 93% consensus across the blinded reviewers with a
75%  overall  improvement  in  intracardiac  signal  quality  and  confidence  in  interpreting  PURE  EP™  signals  over  conventional  sources.  AF  accounted  for  over  40%  of
enrollments.

We continue to install PURE EP™ Systems at centers of excellence for clinical evaluation under our market development plan. The PURE EP™ System has been
utilized  at  numerous  institutions,  including  Mayo  Clinic  campuses  in  Arizona,  Florida  and  Minnesota;  the  University  of  Pennsylvania  Hospital  in  Philadelphia,
Pennsylvania; Overland Park Regional Medical System in Overland Park, Kansas; Deborah Heart and Lung Center in Browns Mills, New Jersey; St. Elizabeth’s Medical
Center  in  Boston,  Massachusetts;  Medical  City  Heart  Hospital  in  Dallas,  Texas;  Beth  Israel  Deaconess  Medical  Center  (BIDMC)  in  Boston,  Massachusetts,  a  teaching
hospital  of  Harvard  Medical  School;  Methodist  Hospital  in  San  Antonio,  Texas;  Houston  Methodist  Hospital;  Medical  City  North  Hills  in  North  Richland  Hills;  and
Westside Regional Medical Center in Plantation, Florida.

To date, more than 2,160 patient procedures have been conducted with the PURE EP™ System by more than 76 electrophysiologists across seventeen different

clinical sites in the United States.

In addition to clinical evaluation, we have conducted pre-clinical evaluation with the PURE EP™ System under several protocols. At Mayo Clinic in Rochester,
Minnesota, we have performed twenty-seven experiments (including novel research programs such as Artificial Intelligence, or AI, and repolarization) in various animal
models; we also conducted a pre-clinical study at the Mount Sinai Hospital in New York, New York, with an emphasis on the VT model; and six experiments to date during
a  study  at  the  University  of  Pennsylvania.  We  intend  to  continue  additional  research  and  development  studies  with  our  technology  at  Mayo  Clinic,  the  University  of
Pennsylvania and other national centers.

In September 2021, we announced that we entered into a manufacturing and professional services agreement with Plexus Corp (“Plexus”) (Nasdaq: PLXS). Under

the terms of the agreement, Plexus will manufacture the PURE EP™ System and develop a new product pipeline for our subsidiary, ViralClear.

We have made progress towards obtaining a European CE marking certificate for medical devices. In Q1 2022, we completed the quality management system audit
for  the  International  Organization  for  Standardization  (“ISO”)  13485:2016  with  the  expectation  to  obtain  the  ISO  13485:2016  certification  in  the  first  half  of  2022  and
proceed to the application for the European CE Marking clearance in the first half of 2023, subject to the guidance and availability from the European Notified Body.

In January 2022, U.S. patent claims for our PURE EP™ noise-filtering technology which address computer-implemented systems and methods for filtering noise
from  input  cardiac  signals  were  approved,  and  the  resulting  patent  issued  on  March  1,  2022.  We  now  have  48  issued  or  allowed  worldwide  patents  covering  our  novel
technology for arrhythmia care.

In December 2020, we announced that three PURE EP™ Systems were contracted for purchase by St. David’s Healthcare in Austin, Texas and were subsequently
sold in February 2021. We also sold three PURE EP™ Systems to Mayo Foundation for Medical Education and Research in 2021 for use in Mayo Clinic campuses in
Rochester, Minnesota, Jacksonville, Florida and Phoenix, Arizona. We are in active discussions with several accounts about the acquisition of the PURE EP™ System.

1Evaluation of a novel cardiac signal processing system for electrophysiology procedures: The PURE EP 2.0 study - Al‐Ahmad - 2021 - Journal of Cardiovascular Electrophysiology - Wiley Online Library

5

 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Recent Developments

Technion Research & Development Foundation (TRDF) Ltd. Feasibility Study Agreement

On November 16, 2021, we announced the launch of a new Artificial Intelligence development program with Technion – Israel Institute of Technology. Based in
Haifa,  Israel,  Technion  –  Israel  Institute  of  Technology  is  a  public  research  university  offering  degrees  in  science,  engineering,  and  related  fields,  such  as  medicine,
industrial management, and education. Over the years, Technion established itself as a leading academic institution in Artificial Intelligence (AI).

The research program is led by Asst. Prof. Joachim Behar, Head of the Artificial Intelligence in Medicine Laboratory (AIMLab) at the Technion. Under the terms
of the program, the ECG signals supplied by the PURE EP™  System are being analyzed in the context of developing AI-powered algorithms for atrial fibrillation ablation
procedures. 

Mayo Clinic Artificial Intelligence (AI) Research Agreement

In January 2021, we entered into a research agreement with Mayo Clinic regarding a Novel AI Program for our Novel Signal Recording System. The program is a
strategic collaboration with Mayo to develop a next-generation AI- and machine learning-powered software for our PURE EP™ System. The new collaboration includes an
R&D  program  that  is  expected  to  expand  our  proprietary  hardware  and  software  with  advanced  signal  processing  capabilities  and  aim  to  develop  novel  technological
solutions by combining the electrophysiological signals delivered by PURE EP™ and other data sources.

The  development  program  is  under  the  leadership  of  Samuel  J.  Asirvatham,  M.D.,  Mayo  Clinic’s  Vice-Chair  of  Innovation  and  Medical  Director,
Electrophysiology Laboratory. We entered into a 10-year collaboration agreement with Mayo Clinic in March 2017 and in November 2019, we signed a patent and know-
how license agreement with Mayo Foundation for Medical Education and Research in which such terms apply to this program. On April 9, 2021 and October 22, 2021 we
conducted first pre-clinical data collection studies to advance our AI program at Mayo Clinic.

Appointment of Chief Operating Officer

Effective March 21, 2022, we appointed John Sieckhaus as our chief operating officer. Mr. Sieckhaus brings to the Company 30 years in the healthcare industry,
including 21 years at St. Jude Medical and Abbott Laboratories. Mr. Sieckhaus’s annual base salary is $280,000, less applicable payroll deductions and tax withholdings. In
addition, Mr. Sieckhaus is eligible to receive an annual discretionary bonus as determined by the Compensation Committee of our board of directors in its sole discretion.

Our Industry

Pharmacological, or medicine-based, therapies have traditionally been used as initial treatments for cardiac arrhythmias, but they often fail to adequately control
the  arrhythmia  and  may  have  significant  side  effects.  Catheter  ablation  is  now  often  recommended  for  an  arrhythmia  that  medicine  cannot  control.  Catheter  ablation
involves advancing several flexible catheters into the patient’s blood vessels, usually either in the femoral vein, internal jugular vein or subclavian vein. The catheters are
then advanced towards the heart. Electrical impulses are then used to induce the arrhythmia and local heating or freezing is used to ablate (destroy) the abnormal tissue that
is causing it. Catheter ablation for most of arrhythmias has a high success rate. For patients with complex arrhythmias like AF and VT, it is often necessary to perform
multiple procedures to achieve success.

Catheter  ablation  is  performed  by  an  electrophysiologist  (a  specially  trained  cardiologist)  in  a  specialized  room  in  an  EP  lab.  According  to  Health  Research
International,  it  is  estimated  that  there  are  8,163  global  EP  lab  rooms  performing  catheter  ablations,  each  typically  with  an  EP  recording  system  costing  an  average  of
$160,000. According to Global Market Insights, global cardiac ablation market value is projected to exceed $8.4 billion by 2028. The growing geriatric population is more
susceptible to cardiovascular diseases and is expected to contribute to the number of ablation procedures in forthcoming years. According to the World Health Organization,
the number of individuals aged 65 years and over is projected to increase from 524 million in 2010 to 1.5 billion by 2050. Aging typically leads to several changes in heart
and blood vessels, which result in an increased risk of cardiac disorders. Accordingly, as cardiac ablation is a safe and highly effective treatment for irregular heart rhythm,
we  believe  population  aging  will  drive  the  product  demand  in  future.  Along  with  the  expected  increased  disease  burden,  we  believe  that  product  advancements  will
significantly drive the industry expansion. Industry players operating in the market are continuously developing newer technologies to offer more successful outcomes, and
the expected significant investment in research and development activities by these players is anticipated to lead to new product launches, thereby expanding the product
availability.

6

 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Catheter Ablation of AF and VT

Accurate recording of electrograms is critical to efficient mapping and ablation of complex arrhythmias. We believe that the clearer recordings and the very small
amplitude  of  intracardiac  signals--high  frequency,  small  amplitude  components  in  midst  of  large  physiologic  signals;  signals  important  to  characterize  critical  substrate,
such as fractionated atrial and ventricular electrograms; and high-frequency, low-amplitude signals such as the Purkinje potentials—provided by the PURE EP™ System
may improve outcomes during EP studies and ablation procedures for a variety of arrhythmias.

For patients who are candidates for ablation, an EP study is necessary to define the targeted sites for the ablation procedure. Two common, yet complex, conditions
for which ablation procedures are performed are AF and VT. Most cardiac arrhythmias are well understood, and ablation simply requires destroying a small area of heart
tissue possessing electrical abnormality. In contrast, complex arrhythmias, such as AF and VT, have complex pathophysiology and, because knowledge of their origins and
mechanisms  are  incomplete,  ablation  treatments  for  these  arrhythmias  are  largely  empirical.  Furthermore,  the  length  of  these  procedures,  which  typically  last  from  3-6
hours,  exposes  the  physician  and  staff  to  extensive  radiation,  requiring  them  to  wear  heavy  lead  vests.  Consequently,  ablating  AF  and  VT  has  been  regarded  as  being
extremely difficult. Therefore, access to these procedures has traditionally been limited to being performed by only especially well-trained cardiologists and high-volume
centers. Particularly during ablations for persistent (chronic) AF, long procedures and extensive ablation are often required. These procedures could result in significant
scarring and damage to heart tissue, although a study from a French Bordeaux group found “recovery of atrial contractile function” (the heart goes back to beating and
contracting normally) in 98% of patients in sinus rhythm after six months of follow-up. However, less experienced centers that do extensive ablations do run the risk of
compromising the pumping ability and transport function of the left atrium.

AF is the most common heart rhythm disorder in the world and increases the risk for stroke 5-fold. In 2017, there were a reported 37.57 million prevalent cases and
3.05 million incident cases of AF globally, contributing to over 287,000 deaths worldwide (Global, regional, and national prevalence, incidence, mortality, and risk factors
for atrial fibrillation, 1990–2017: results from the Global Burden of Disease Study 2017). In 2020, the Centers for Disease Control and Prevention stated that it is estimated
that 12.1 million people in the United States will have AF in 2030, more than 454,000 patients hospitalized annually as the primary diagnosis, and AF contributes to an
estimated 158,000 deaths each year. An increasing proportion of diagnosed AF cases are now being treated via ablation, as both physician confidence and the devices used
in these procedures improve. A growing amount of positive clinical data has demonstrated the efficacy of AF ablation when compared to the traditional first-line treatment
of anti-arrhythmic drugs.

Recent  studies  suggest  that  COVID-19  may  increase  the  risk  of  certain  arrhythmias.  In  a  meta-analysis  of  19  observational  studies  with  21,653  patients
hospitalized with COVID-19, the prevalence of AF was 11%. According to the studies, AF was higher in patients with severe versus non-severe COVID-19 (19% versus
3%)2.

In 2021, a meta-analysis of 6 randomized clinical trials involved 1,212 patients with AF (609 were randomized to AF ablation and 603 to drug therapy (AADs);
mean age, 56 years). Compared with AADs, catheter ablation use was associated with reductions in recurrent atrial arrhythmia (32.3% vs 53%; risk ratio (RR), 0.62; 95%
CI, 0.51-0.74; P < .001; I2 = 40%), with a number needed to treat with ablation to prevent 1 arrhythmia of 5. Use of ablation was also associated with reduced symptomatic
atrial arrhythmia (11.8% vs 26.4%; RR, 0.44; 95% CI, 0.27-0.72; P = .001; I2 = 54%) and hospitalization (5.6% vs 18.7%; RR, 0.32; 95% CI, 0.19-0.53; P < .001) with no
significant difference in serious adverse events between the groups (4.2% vs 2.8%; RR, 1.52; 95% CI, 0.81-2.85; P = .19). In this meta-analysis of randomized clinical trials
including first-line therapy of patients with paroxysmal AF, catheter ablation compared with antiarrhythmic drugs was associated with reductions in recurrence of atrial
arrhythmias and hospitalizations, with no difference in major adverse events.

The AF Ablation Long Term Registry is an international registry of 3,630 patients who underwent AF ablation between 2012 and 2015 – the study reported a 41%
rate of repeat ablation at 3 years post ablation. At 12-month follow-up, the outcome was judged to have been successful in 74% of patients. However, almost 50% of the
patients  were  still  taking  an  antiarrhythmic  drug.  AF  recurrences  were  less  common  in  patients  with  paroxysmal  (31%)  than  with  persistent  (40%)  or  long-standing
persistent (44%) AF.

According to the Heart Rhythm Society, VT is the most dangerous arrhythmia since it may result in ventricular fibrillation, a rapid chaotic heartbeat in the lower
chambers  of  the  heart  which  can  often  result  in  sudden  cardiac  death.  Because  the  fibrillating  muscle  cannot  contract  and  pump  blood  to  the  brain  and  vital  organs,
ventricular fibrillation is the number one cause of sudden cardiac death which accounts for approximately 300,000 deaths in the U.S. each year. VT is typically treated with
implantable cardioverter defibrillators, or ICDs, or a combination of ablation along with an ICD.

2https://www.uptodate.com/contents/covid-19-arrhythmias-and-conduction-system-disease

7

 
 
 
 
 
 
 
 
 
Table of Contents

Catheter  ablation  of  VT  has  historically  been  used  primarily  for  drug  refractory  ventricular  arrhythmias  in  patients  with  ICDs.  However,  advances  in  electro-
anatomical  mapping  systems,  techniques  to  identify  ablation  sites  during  sinus  rhythm,  and  the  use  of  hemodynamic  support  devices  has  broadened  the  applicability  of
catheter ablation for ventricular arrhythmias. When performed in centers with high procedural volumes, the rates of complications remain relatively low. However, success
rates have historically been quite variable and highly dependent on the specific ablation approach adopted. Additionally, catheter ablation has evolved into an important
treatment option for patients with scar-related heart disease presenting with VT or VF. An individual’s success rate of catheter ablation for VT is determined by the amount
of infarct-related scar burden, represented as low-voltage signals; the experience of the team and center will influence outcomes. In patients with recurrent VT or VF despite
complete revascularization and optimal medical treatment, radiofrequency catheter ablation should be considered. Recurrent VF episodes may be triggered by PVCs arising
from partially injured Purkinje fibers or ventricular myocardium injured by ischemia and/or reperfusion. Precise catheter mapping and successful ablation of triggers for VT
or VF, or myocardial substrate sustaining VT or VF, is a complex and demanding procedure according to the 2015 ESC Guidelines for the management of patients with
ventricular arrhythmias and the prevention of sudden cardiac death The Task Force for the Management of Patients with Ventricular Arrhythmias and the Prevention of
Sudden Cardiac Death of the European Society of Cardiology (ESC).

We believe that ablation will continue to be a preferred treatment for AF and VT. This increase in demand for ablation procedures has also increased the demand
for  technological  advances  in  medical  devices  essential  to  ablation  procedures.  Improvements  are  needed  to  help  reduce  the  periprocedural  complications  and  decrease
costly lengths of stay in patients undergoing catheter ablation procedures, adding focus to improving outcomes at low volume hospitals and among patients at high risk due
to comorbidities. We believe that the PURE EP™ System may have a meaningful impact on assisting ablation strategies especially for repeat ablations and for those with
significant scarring as it was developed to reveal the high frequency and very small amplitude of intracardiac signals important for identifying ablation targets.

EP Lab Environment and EP Recording Systems

The EP lab environment and recording systems create significant amounts of noise and artifacts during EP procedures. Current surface and intracardiac recording
systems typically consist of large workstations interconnected by a complex set of cables that contribute to significant amounts of noise during signal acquisition. Additional
noise  and  artifacts  generated  from  the  EP  lab  equipment  further  hamper  recordings  of  small  electrophysiological  potentials.  Preserving  spaciotemporal  (space  and  time)
characteristics of the signal in a very challenging EP recording environment is a difficult task. To remove noise and artifacts, recorders that are currently on the market offer
a family of low pass, high pass and notch filters, but these filters alter signal information context.

The  shape  and  amplitude  of  electrocardiograms,  unipolar  and  bipolar  electrograms,  and,  consequently,  reconstructed  endocardial  and  epicardial  maps,  are
influenced not only by electrophysiological and structural characteristics of the myocardial tissue involved, but with characteristics of the recording system. Amplitude and
morphology  of  electrocardiogram  and  intracardiac  signals  are  significantly  affected  by  filters  used  to  remove  noise.    Because  of  the  number  of  amplitude  and  interval
measurements made during an EP study, it is imperative that the recording system faithfully acquires surface electrocardiogram and intracardiac electrograms.  We believe
that the recording systems that are currently available on the market are ineffective in preserving the optimal amount of original information contained in the cardiac signals.

In addition, the EP lab consists of sophisticated equipment that requires an electrophysiologist to mentally integrate information from a number of sources during
procedures. There are numerous monitors in an EP lab that provide and display this variety of information. An electrophysiologist needs to evaluate the acquired cardiac
signals  and  the  patient’s  responses  to  any  induced  arrhythmias  during  the  procedure.    However,  it  can  be  difficult  for  an  electrophysiologist  to  synthesize  the  disparate
information produced by the numerous monitors in the lab and calculate the real-time, three-dimensional orientation of the anatomy and the location of the recording and
ablation catheters. As the number of EP procedures increase, a variety of diagnostic, therapeutic and highly specialized ablation catheters are widely available and continue
to  be  developed.    In  addition,  remote  robotic  and  magnetic  navigation  systems  have  been  developed  to  address  limitations  of  dexterity  in  controlling  the  catheter  tip,
especially during complex arrhythmia ablation procedures. We believe that, considering the improvements being made with respect to other equipment used in the EP lab
and  the  continual  increase  of  ablation  procedures,  the  EP  recorders  currently  available  on  the  market  are  not  sufficiently  advanced  with  respect  to  the  quality  of  their
recordings  to  deliver  adequate  results.  We  believe  that  the  PURE  EP™  System  will  be  able  to  deliver  superior  quality  of  recordings  that  will  allow  it  to  successfully
integrate with the other advanced equipment found in the EP lab.

8

 
 
 
 
 
 
 
Table of Contents

Generally,  some  current  electrophysiology  recording  systems  can  effectively  support  the  treatment  of  arrhythmias  such  as  atrial  flutter  and  supraventricular
tachycardia, which show up as large-amplitude, low-frequency signals. However, more complex and prevalent arrhythmias, such as AF and VT, which are characterized by
low-amplitude,  high-frequency  signals,  have  not  found  an  effective  evaluation  of  all  relevant  signals.  This  signal  detection,  acquisition,  and  isolation  can  be  further
complicated  by  equipment  line  noise  and  pacing  signals.  Current  EP  recorders  use  low-pass,  high-pass,  and  notch  filters  to  remove  noise  and  artifacts  from  the  various
electrical  signal  information.  Unfortunately,  conventional  filtering  techniques  can  alter  signals  and  make  it  difficult  or  impossible  to  see  low-amplitude,  high-frequency
signals  that  can  be  inherent  in  cardiac  monitoring,  the  visualization  of  which  signals  could  help  treat  atrial  fibrillation  and  ventricular  tachycardia.  It  has  been  recently
recognized that the assurance of waveform integrity, such as for the noise-free acquisition of intracardiac and ECG signals in an EP environment, had not been previously
accomplished due to contamination of various signals by artifacts and noise.

The requirement for optimal signal integrity is amplified during ablation treatments of AF and VT. One of the main objectives of the AF ablation procedure is to
precisely  identify,  ablate  and  eliminate  pulmonary  vein  potentials  and  one  of  the  main  objectives  of  the  VT  procedure  is  to  map  the  arrhythmia  substrate  and  precisely
identify, ablate and eliminate small abnormal potentials. The information provided by recorders is essential for an electrophysiologist to determine ablation strategy during
termination of both pulmonary vein potentials and VT.  Therefore, it is important that the recording system’s noise removal technique does not alter the appearance and
fidelity  of  these  potentials.  As  a  result,  it  is  necessary  that  any  new  signal  processing  technology  preserves  signal  fidelity  as  much  as  possible  during  EP  recordings;
otherwise, the signals that are needed to guide the ablation procedures will be difficult to distinguish due to noise interference.

Our Product

The  patented  PURE  EP™  System  is  designed  to  address  long-standing  limitations  that  slow  and  disrupt  cardiac  catheter  ablation  procedures,  such  as
environmental lab noise, signal saturation, slow signal recovery, and inaccurate display of fractionated potentials. PURE EP™ is a signal processing platform that combines
advanced hardware and software to address known challenges associated to signal acquisition, to enable electrophysiologists to see more signals and analyze them in real-
time. The device aims to minimize noise and artifacts from cardiac recordings and acquire high-fidelity cardiac signals. Improving fidelity of acquired cardiac signals may
potentially increase the diagnostic value of these signals, thereby possibly improving accuracy and efficiency of the EP studies and ablation procedures.

Cardiac  catheter  ablation  is  a  procedure  that  involves  delivery  of  energy  through  the  tip  of  a  catheter  that  scars  or  destroys  heart  tissue  to  correct  heart  rhythm

disturbances. In August 2018, we received 510(k) clearance from the FDA to market our PURE EP™ System.

Our  PURE  EP™  System  can  record  raw  (unaltered)  cardiac  and  other  physiologic  signals  with  multiple  display  options,  low  noise,  and  a  large  input  signal
dynamic range. This is achieved using a low-noise amplifier topology with minimal filtering to band-limit the signal and a high-resolution A/D converter. In addition, the
PURE EP™ System can provide large-signal (e.g., from a defibrillator) input protection and radio frequency (RF) signal (e.g., from ablation) noise suppression. There is no
need for gain switching in this architecture, and the full range of input signals is digitized with high resolution.

Our PURE EP™ System was designed to be useful in arrhythmia diagnosis. For example, in atrioventricular reentrant tachycardia (AVRT) & AV nodal reentrant
tachycardia  (AVNRT),  EP  physicians  often  look  for  a  slow  pathway  potential  or  accessory  pathway  potentials  that  are  not  easy  to  detect.  Furthermore,  during  pacing
maneuvers, important diagnostic signals may be buried inside the saturation artifact from the pacing electrode. The wide dynamic range of the PURE EP™ System may
allow for better differentiation of those signals, as there is no system saturation and a quicker recovery to baseline.

We are focused on improving intracardiac signal acquisition and enhancing diagnostic information for catheter ablation procedures for all arrhythmias, especially
complex types like VT and AF. VT is a fast, abnormal heart rate in the heart’s lower chambers. VT does not give your heart enough time to fill with blood before it contracts
again. This can affect blood flow to the rest of your body and is potentially life-threatening. AF is the most common cardiac arrhythmia associated with a fivefold risk of
stroke. AF occurs when the upper chambers of the heartbeat irregularly, and do not pump all of the blood to the lower chambers, causing some blood to pool and potentially
form clots. If a clot breaks loose, it can travel through the bloodstream to the brain and lead to a stroke. Strokes related to AF are often more severe compared to strokes
with other underlying causes.

9

 
 
 
 
 
 
 
 
 
Table of Contents

We believe that the PURE EP™ System and its advanced signal processing tools may contribute to improvements in patient outcomes in connection with catheter

ablation due to the following advantages over currently available devices on the market: 

● Less noise: PURE  EP™’s  low-noise  proprietary  architecture  was  engineered  to  enable  acquisition  of  high-fidelity  signals  in  the  original,  unfiltered  format.

PURE EP’s Main System Unit (MSU) topology incorporates advanced shielding and very low noise front-end components.

● Wider range: PURE EP™’s wide dynamic range was developed to retain cardiac signal details and reduce saturation. PURE EP™ combines a low-noise signal

architecture with a fixed range up to 500mV, so signals are rarely clipped or limited by quantization noise.

● Higher fidelity: PURE EP™’s large frequency bandwidth and linear signal acquisition helps to accurately display complex fractionated signals, even at lower
amplitudes and higher frequencies. This unique system capability minimizes signal attenuation and maintains original signal amplitude – especially critical for
identifying and interpreting complex arrhythmogenic substrates.

● Clear, stable unipolar signals: The PURE EP™ System uses an innovative approach to acquiring unipolar signals. The Wilson Central Terminal (WCT+™)
relies on a common front-end circuitry similar to how bi-polar intracardiac signals are acquired. This enables clear, stable unipolar signals, without the need for
an internal reference catheter.

● Customizable software and filters: PURE EP™ offers software modules and specialty digital filters, so electrophysiologists can customize their interface and

optimize signals for mapping, signal interpretation and during therapy delivery.

● Seamless integration: PURE EP™ integrates with existing EP labs and workflows. It is compatible and complementary with EP recording systems, mapping

systems, robotic equipment, and multi-display panels.

In April 2021, we released PURE EP™ Software Version 4. The latest release builds on the main system capabilities of the PURE EPTM while improving the
overall user experience. The software upgrade has been rolled out to all existing customers. The latest software represents the most advanced software version of the PURE
EPTM  System.  We  believe  the  update  adds  valuable  tools  to  shorten  system  set  up  time  and  bring  innovative  features  for  faster  real-time  signal  analysis,  potentially
improving the efficiency and accuracy of EP procedures.

Advances in the new PURE EPTM Software Version 4 include user interface enhancements for a more compelling assessment of arrhythmia morphologies, clinical
template management for an efficient case setup process, and other software functionalities for real-time signal visualization, such as the “Differential Analysis” allowing
the simultaneous display of a channel using various filter settings to assess specific characteristics of a signal or the enhanced “Digital Zoom” permitting to instantly focus
on important physiologic details while preserving a high signal-to-noise ratio.

We believe that PURE EP™’s features may allow physicians to better determine precise ablation targets, strategy, and end point of procedures with the objective of
reducing  the  need  for  patients  to  undergo  multiple  procedures,  and  to  allow  for  less  experienced  EP  physicians  to  perform  more  complex  procedures.  The  PURE  EP™
System is intended to operate in conjunction with the existing EP lab equipment.

Initial Analysis

According  to  S.  J.  Asirvatham,  MD,  et.  al.  (“Signals  and  Signal  Processing  for  the  Electrophysiologist,”  Circ  Arrhythm  Electrophysiol.  (2011)  4:965-973),
recording environments in a typical electrophysiology laboratory presents challenging situations.  S. J. Asirvatham, MD, et. al., state, “Successful mapping and ablation in
the electrophysiology laboratory is critically dependent on acquiring multiple, low-amplitude, intracardiac signals in the presence of numerous sources of electric noise and
interference and displaying these signals in an uncomplicated and clinically relevant fashion, with minimal artifacts. This represents a significant engineering challenge and,
in real-life electrophysiology laboratory, is not always successful.”

To determine and validate the state of present electrophysiology recording technology in the field, we completed a detailed analysis of the effect of filters used by
existing EP recorders to reduce noise on spaciotemporal characteristics of electrocardiograms and intracardiac electrograms. We evaluated the signal quality (amplitude,
morphology and duration) of the different recorders, along with the ability of the recorders to reduce noise level and remove baseline wander, which are the cardiac signals
that have shifted from the isoelectric line (the base line of the signal tracing). The electrocardiogram and intracardiac signals subjected to the PURE EP System’s signal
processing showed less baseline wander, noise and artifacts compared to the conventional electrophysiology recorders.  Further, spaciotemporal characteristics of signals
were greatly distorted by the conventional electrophysiology system, particularly when a notch filter was used, as compared to the recording of the same spaciotemporal
characteristics by the PURE EP System.

10

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Proof of Concept Testing

In  the  second  and  third  quarters  of  2013,  we  performed  and  finalized  testing  of  our  proof  of  concept  unit  by  initially  using  an  electrocardiogram/intracardiac
simulator at our lab, and subsequently by obtaining pre-clinical recordings from the lab at the University of California at Los Angeles. We believe that our proof of concept
unit performed well as compared to GE’s CardioLab recording system, in that the electrocardiogram and intracardiac signals displayed on our proof of concept unit showed
less baseline wander, noise and artifacts compared to signals displayed on GE’s CardioLab recording system.  Subsequently, we determined the final design of the PURE EP
System prototype to use for end-user preference studies, additional pre-clinical studies and research studies.  

Prototype Testing

After conducting research of peer-reviewed EP publications (see Initial Analysis in Our Products section above), we contacted Samuel J. Asirvatham. M.D. (who
we believed to be an expert in the field of signal-based catheter ablation), at Mayo Clinic in Rochester, Minnesota. Since the end of 2014, we have collaborated with Dr.
Asirvatham  and  other  physicians  affiliated  with  Mayo  Clinic  in  Rochester,  Minnesota  and  Jacksonville,  Florida.  We  have  performed  pre-clinical  studies  at  Mayo  Clinic
since 2015 to validate technology within the PURE EP System prototype. These studies have been designed to determine clinical effectiveness for features within the PURE
EP System. Since March 2016, we have published nine manuscripts in collaboration with the physicians from Mayo Clinic evidencing our pre-clinical findings. To date, we
have conducted a total of twenty-four pre-clinical studies with the PURE EP System, twenty-one of which were conducted at Mayo Clinic in Rochester, Minnesota. We also
conducted a pre-clinical study at the Mount Sinai Hospital in New York, NY with emphasis on the VT model; and two pre-clinical studies at the University of Pennsylvania
in preparation for clinical studies to be conducted there.

Clinical Evaluations

In February 2019, we conducted the first clinical cases with our PURE EP™ System. The observational patient cases were performed by Andrea Natale, M.D.,
F.A.C.C., F.H.R.S., F.E.S.C., Executive Medical Director, Texas Cardiac Arrhythmia Institute at St. David’s Medical Center in Austin, Texas. In April 2019, we announced
the completion of our second set of observational patient cases, which were performed at Prisma Health at Greenville Health System in South Carolina by Andrew Brenyo,
MD, FHRS. Dr. Brenyo used the PURE EP™ System during procedures on patients with ischemic ventricular tachycardias, AF, PVC, and atypical flutters.

In May 2019, we announced the completion of our third set of observational patient cases at Indiana University under the leadership of Prof. John M. Miller, M.D.,
and  Dr.  Mithilesh  K.  Das,  MBBS.  Drs.  Miller  and  Das  used  the  PURE  EP™  System  during  procedures  on  patients  with  atypical  flutter,  atrioventricular  nodal  reentry
tachycardia (AVNRT), AF, supraventricular tachycardia, premature ventricular contractions, and a rare case of dual septal pathway. In August 2019, observational patient
cases at Santa Barbara Cottage Hospital in California were performed by Brett Andrew Gidney, M.D. The initial experience across these early evaluation centers showed the
PURE EP™ System functions as designed with positive feedback from EP users about the improved signal detection and fidelity.

In  November  2019,  we  commenced  our  first  clinical  study  for  the  PURE  EP™  System  titled,  “Novel  Cardiac  Signal  Processing  System  for  Electrophysiology
Procedures (PURE EP 2.0 Study).” The PURE EP 2.0 Study was conducted at three U.S. hospitals: Texas Cardiac Arrhythmia Institute at St. David’s Medical Center in
Austin, Texas, Mayo Clinic in Jacksonville, Florida and Massachusetts General Hospital in Boston, Massachusetts. 

In April 2021, we announced the completion of the enrollment in the PURE EP 2.0 Study. Intracardiac signal data of clinical interest were collected during 51
cardiac ablation procedures using the PURE EP™ System, the signal recording system, and the 3D mapping system at the same time stamps. The samples were randomized
and subjected to blinded, head-to-head evaluation by three independent electrophysiologists to determine the overall quality and clinical utility of PURE EP™ signals when
compared to conventional sources. Each reviewer responded to the same 235 signal comparisons using a 10-point rating scale.

Results showed 93% consensus across the blinded reviewers with a 75% overall improvement in intracardiac signal quality and confidence in interpreting PURE
EP signals over the signals from conventional sources. Further analysis of the responses from the blinded reviewers showed an 83% (p-value <0.001) improved confidence
when interpreting complex multi-component signals, leading to a better understanding of the catheter position in relation to the ablation target. Additionally, there was a
73% (p-value <0.001) improved visualization of small, fractionated potentials increasing the proper analysis of scar and abnormal conduction tissue characteristics.

11

 
 
 
 
 
 
 
 
 
 
 
Table of Contents

The study manuscript, “Evaluation of a novel cardiac signal processing system for electrophysiology procedures: the PURE EP 2.0 study" has been published in
the Journal of Cardiovascular Electrophysiology and is available electronically with open access via the Wiley Online Library. The manuscript is co-authored by Amin Al-
Ahmad,  M.D.,  FHRS,  Bradley  Knight,  M.D.,  FHRS,  Wendy  Tzou,  M.D.,  FHRS,  Robert  Schaller,  D.O.,  FHRS,  Omar  Yasin,  M.D,  Deepak  Padmanabhan,  M.D.,  Jason
Zagrodsky,  M.D.,  FHRS,  Mohammed  Bassiouny,  M.D.,  J  David  Burkhardt,  M.D.,  FHRS,  Joseph  Gallinghouse  Jr.,  M.D.,  FHRS,  Moussa  Mansour,  M.D.,  FHRS,
Christopher McLeod, MBChB, Ph.D., FHRS and Andrea Natale, M.D., FHRS, the Principal Investigator of the study. The independent, blinded reviewers were Bradley P.
Knight, M.D. (Northwestern University), Wendy Tzou, M.D. (University of Colorado), and Robert Schaller, M.D. (University of Pennsylvania).

In  July,  we  discussed  the  completion  of  enrollment  in  the  Re-Do  Atrial  Fibrillation  Ablation  Study.  This  study  enrolled  20  patients  undergoing  repeat  atrial
fibrillation ablation at Texas Cardiac Arrhythmia Institute in Austin, TX. The study aims to determine if the PURE EP™ signals can demonstrate different ablation targets
and improve procedural efficiency. The results of the study are expected to be announced in early 2022.

We continue to install PURE EP™ Systems at centers of excellence for clinical evaluation under our market development plan. The PURE EP™ System has been
utilized  at  numerous  institutions,  including  Mayo  Clinic  campuses  in  Arizona,  Florida  and  Minnesota;  the  University  of  Pennsylvania  Hospital  in  Philadelphia,
Pennsylvania; Overland Park Regional Medical System in Overland Park, Kansas; Deborah Heart and Lung Center in Browns Mills, New Jersey; St. Elizabeth’s Medical
Center  in  Boston,  Massachusetts;  Medical  City  Heart  Hospital  in  Dallas,  Texas;  Beth  Israel  Deaconess  Medical  Center  (BIDMC)  in  Boston,  Massachusetts,  a  teaching
hospital of Harvard Medical School; Methodist Hospital in San Antonio, Texas; and Westside Regional Medical Center in Plantation, Florida.

To date, more than 2,160 patient procedures have been conducted with the PURE EP™ System by more than 76 electrophysiologists across seventeen different
clinical sites in the United States. Our initial focus is on a targeted commercial launch of the PURE EP™ System in the Northeast, Texas, and Florida. The technology is
regularly used in some of the states’ highest-ranked hospitals, including St. David’s Medical Center in Austin, Houston Methodist Hospital, Medical City North Hills in
North Richland Hills in Texas and Mayo Clinic Florida Campus in Jacksonville, Florida.

In addition to clinical evaluation, we have conducted pre-clinical evaluation with the PURE EP™ System under several protocols. At Mayo Clinic in Rochester,
Minnesota, we have performed twenty-seven experiments (including novel research program such as AI and repolarization) in various animal models; we also conducted a
pre-clinical study at the Mount Sinai Hospital in New York, New York, with an emphasis on the VT model; and six experiments to date during a study at the University of
Pennsylvania. We intend to continue additional research and development studies with our technology at Mayo Clinic, the University of Pennsylvania and other national
centers of excellence.

The current PURE EP System

12

 
 
 
 
 
 
 
Table of Contents

Examples of PURE EP Signals

Commercialization of the PURE EP™ System

We have developed a marketing strategy to introduce and support our PURE EP™ System. The strategy includes our presence (in-person and virtually) at leading
industry  events  and  scientific  sessions,  both  nationally  and  internationally,  for  the  purposes  of  physician  education,  PURE  EP  System’s  demonstrations  and  select
presentations of advanced R&D product pipeline.

We have begun implementing a market development program to commercially launch our PURE EP System. We have installed PURE EP™ Systems at several
medical centers of excellence throughout the U.S. during 2021 and will continue to do so in 2022 for clinical evaluation - whereby these systems are installed on a trial basis
for system evaluations; data collection for our clinical trials; to gather and publish data in peer-reviewed journals and for presentations at cardiology conferences; and for
potential demonstrations to other physicians to observe the technology.

Health systems, facilities, and physicians that have conducted or observed cases performed with our technology may potentially acquire the system. Sales of our
systems would potentially consist of hardware, software, and a recurring revenue feature through a technical service contract, including software upgrades, and down the
line,  include  the  AI-driven  algorithms  and  applications.  In  December  2020,  we  announced  that  three  PURE  EP™  Systems  were  contracted  for  purchase  by  St.  David’s
Healthcare in Austin, Texas and were subsequently sold in February 2021. These units were our first commercial sale. We also sold three PURE EP™ Systems to Mayo
Foundation  for  Medical  Education  and  Research  in  2021,  and  we  are  in  active  discussions  with  several  accounts  about  the  acquisition  of  the  PURE  EP™  System.  We
anticipate our following customers will be medical centers of excellence and other healthcare facilities that operate EP labs within our targeted commercial launch markets
in the Northeast, Florida, and Texas.

We intend to support our commercial activities by growing clinical validation and educational and training programs, including establishing training hubs at our
early hospital partners’ facilities. With the increased commercialization activity planned, we also plan to continue to grow our clinical account management team to support
the  initial  use  of  the  system  and  assist  with  ongoing  product  training  and  education,  and  plan  to  develop  an  agile  regional  sales  team  to  escalate  our  commercialization
efforts along with a technical support team.

13

 
 
 
 
 
 
 
 
 
Table of Contents

Our commercial and clinical activities are led by our Chief Commercial Officer, Gray Fleming, an experienced EP sales professional who previously spent 17 years
at  Abbott  Laboratories  and  St.  Jude  Medical;  Zachary  Koch,  CCDS,  CEPS  Clinical  Director  who  spent  16  years  at  St.  Jude  Medical  and  Abbott  EP,  holding  numerous
positions across the company’s clinical, sales, training, and commercial teams; Olivier Chaudoir, Senior Director of Marketing from Biosense Webster and DePuy Synthes,
Johnson & Johnson companies with 15 year of electrophysiology marketing and sales/clinical support experience. Our team is further complemented by Access Strategy
Partners, Inc. (ASPI), a Boston-based consulting firm with a deep expertise in commercialization, contract management, execution, and value proposition optimization. The
ASPI team is led by co-founder and president, Jim Walker, a healthcare executive with more than 30 years of experience in sales, marketing, sales operations, and national
accounts  management  in  some  of  the  leading  companies  in  the  medical  device  sector,  including  Boston  Scientific  Corporation  (BSC)  and  Johnson  &  Johnson.  His
experience spans domestic and international responsibilities, focusing on strategic market development and key customer management.

We believe we will have ample inventory to meet planned commercial placement requirements in 2022. We have made progress towards obtaining a European CE
marking  certificate  for  medical  devices.  In  Q1  2022,  we  completed  the  quality  management  system  audit  for  the  International  Organization  for  Standardization  (“ISO”)
13485:2016 with the expectation to obtain the ISO 13485:2016 certification in the first half of 2022 and proceed to the application for the CE Marking clearance in the first
half of 2023, subject to the guidance and availability from the European Notified Body.

Technology and Development Plan

Our  technology  team  consists  of  engineers  and  consultants  with  expertise  in  digital  signal  processing,  low  power  analog  and  digital  circuit  design,  software
development, embedded system development, electromechanical design, testing and system integration, and the regulatory requirements for medical devices. We have also
entered into collaboration agreements with advisors and medical institutions in the fields of cardiology and electrophysiology, including Mayo Clinic and the Texas Cardiac
Arrhythmia Institute in Austin, Texas. Currently, we are transitioning contract manufacturing of the complete PURE EP™ System from Minnetronix Medical to Plexus. We
are not expecting any significant production delays due to the contract manufacturing change.

We intend to continue additional research studies with our technology at Mayo Clinic. On November 20, 2019, we entered into licensing agreements with Mayo
Clinic under newly reached terms to establish a new product pipeline to complement the PURE EP System and develop solutions for novel ways to treat autonomic nervous
system  disease.  The  new  research  and  development  pipeline  contemplated  pursuant  to  these  agreements  includes  hardware,  software,  and  algorithmic  solutions  to  be
integrated into the PURE EP platform technology.

In  January  2021,  we  entered  into  a  research  agreement  with  Mayo  Clinic  regarding  a  new  AI  research  Program  for  our  Novel  Signal  Recording  System.  The
program  is  a  strategic  collaboration  with  Mayo  to  develop  a  next-generation  AI-  and  machine  learning-powered  software  for  our  PURE  EP™  System.  The  new
collaboration  includes  an  R&D  program  that  will  expand  our  proprietary  hardware  and  software  with  advanced  signal  processing  capabilities  and  aim  to  develop  novel
technological solutions by combining the electrophysiological signals delivered by PURE EP™ and other data sources. The development program is under the leadership of
Samuel  J.  Asirvatham,  M.D.,  Mayo  Clinic’s  Vice-Chair  of  Innovation  and  Medical  Director,  Electrophysiology  Laboratory.  We  entered  into  a  10-year  collaboration
agreement with Mayo Clinic in March 2017 and in November 2019, we signed a patent and know-how license agreement with Mayo Foundation for Medical Education and
Research in which such terms apply to this program. On April 9, 2021, and October 22, 2021, we conducted first pre-clinical data collection studies to advance our AI
program at Mayo Clinic.

On November 16, 2021, we announced the launch of a new Artificial Intelligence development program with Technion – Israel Institute of Technology. Based in
Haifa,  Israel,  Technion  –  Israel  Institute  of  Technology  is  a  public  research  university  offering  degrees  in  science,  engineering,  and  related  fields,  such  as  medicine,
industrial management, and education. Over the years, the Technion established itself as a leading academic institution in Artificial Intelligence (AI). It is currently ranked
as number one in AI in Europe and 15th in the world, with 100 faculty members engaged in areas across the AI spectrum. 

The research program is led by Asst. Prof. Joachim Behar, Head of the Artificial Intelligence in Medicine Laboratory (AIMLab) at the Technion. Under the terms
of the program, the ECG signals supplied by the PURE EP(tm) System are being analyzed in the context of developing AI-powered algorithms for atrial fibrillation ablation
procedures.

14

 
 
 
 
 
 
 
 
 
Table of Contents

Competition

We are marketing the PURE EP™ System as an additional information system for the EP lab. In general, the EP market is characterized by intense competition.
There  are  currently  four  large  companies  that  share  the  majority  of  the  EP  recording  market  share  in  the  US.  They  produce  the  following  electrophysiology  recording
systems, with an average selling price of approximately $160,000 (source: DRG Medtech 360 Millennium report on EP Devices, issued in June 2019):

●

●

●

●

●

GE  Healthcare’s  family  of  CardioLab  Recording  Systems  were  initially  developed  in  the  early  1990s  by  Prucka  Engineering,  which  was  acquired  by  General
Electric Company in 1999.

The  LabSystem  PRO  EP  Recording  System  was  originally  designed  in  the  late  1980s  by  C.R.  Bard.  C.R.  Bard’s  electrophysiology  business  was  acquired  by
Boston Scientific Corporation in 2013.

HeNan HuaNan Medical Science and Technology Co., LTD. offers the GY-6000 multi-channel physiological recorder (not FDA approved).

St. Jude Medical, Inc.’s EP-WorkMate Recording System was acquired from EP MedSystems, Inc. in 2008, which had received clearance for the product from the
FDA in 2003. In January 2017, Abbott Laboratories acquired St Jude Medical, Inc.

CathVision is developing an EP recording system,  ECGenius System™ which is not yet cleared for sale in the US and not authorized for sale in Europe.

Based upon our analysis of data taken from patent applications filed with the U.S. Patent and Trademark Office (“USPTO”) and 510(k) approval applications filed
with  the  FDA,  and  various  publications,  we  believe  that  the  above  recording  systems  are  built  on  relatively  old  technologies  and  all  use  similar  approach  in  applying
hardware and digital filters to remove noise and artifacts. We reasonably believe that such an approach sacrifices cardiac signal fidelity, and in the case of ablation, has a
direct impact on the ablation strategy of an electrophysiologist. The method to remove noise and artifacts used by the conventional recorders could be a contributing factor
to the multiple (or repeated) ablation procedures that are frequently required in order to completely cure patients from complex arrhythmias. We are not currently aware of
any other companies that are developing similar signal processing technologies for electrophysiology laboratories.

Customers

In December 2020, we announced that three PURE EP™ Systems were contracted for purchase by St. David’s Healthcare in Austin, Texas and were subsequently
sold in February 2021. These units were our first commercial sales. We also sold three PURE EP™ Systems to Mayo Foundation for Medical Education and Research in
2021 and we are in active discussions with several accounts about the acquisition of the PURE EP™ System. We anticipate our following customers will be medical centers
of excellence and other healthcare facilities that operate EP labs within our targeted commercial launch markets in the Northeast, Florida, and Texas.

Suppliers

The PURE EP™ System contains proprietary hardware and software modules that are assembled into the system. Hardware boards contain components that are
available from different distributors. The parts used to manufacture analog and digital boards are readily available from several distributors or manufacturers. Plexus is our
manufacturing partner for the complete PURE EP System.

Research and Development Expenses

Research and development expenses for the fiscal years ended December 31, 2021, and 2020 were $5,601,508 and $18,135,862, respectively.

15

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

ViralClear Business Overview

ViralClear Pharmaceuticals, Inc.

ViralClear Pharmaceuticals, Inc. (“ViralClear”) is a majority-owned subsidiary of the Company originally known as NeuroClear Technologies, Inc. The subsidiary
was established November 2018 to pursue additional applications of the PURE EP™ signal processing technology outside of EP. In March 2020, it was renamed ViralClear
in connection with its prior objective to develop merimepodib, a broad-spectrum anti-viral agent that showed potential to treat COVID-19. We currently do not intend to
further develop merimepodib and have discontinued our pharmaceutical operations. Since late 2020, ViralClear has been realigned with its original objective of pursuing
additional applications of the PURE EP™ signal processing technology outside of cardiac electrophysiology with an initial emphasis on developing a novel nerve recording
system. As of March 30, 2022, the Company retains 60.22% ownership of ViralClear.

Currently,  ViralClear  is  an  early  stage  medical  device  company  that  is  developing  N-SENSE™,  a  novel  sensing  technology  platform  for  high-speed
electroneurogram (ENG) recordings. The specifications for this new product were based on the core competencies of the PURE EP™ signal processing technology, such as
broad dynamic range of recorded signals and low signal-to-noise ratio and adapted to address disorders of the autonomic nervous systems through recordings and analysis
of action potentials, the impulses along the membrane of a muscle cell or a nerve cell. These impulses are considered to carry valuable clinical information but may be
difficult to detect through conventional recording platforms.

ViralClear aims to address what we believe to be the two main challenges of bioelectronic medicine devices: achieving accurate and targeted stimulation of specific
nerves in a nerve bundle and implementing an effective feedback loop that can self-adjust for the optimal amount and timing of stimulation. We believe that advancements
in overcoming these challenges will improve the safety and efficacy of current treatments and contribute to the developments of new therapy lines.

On December 18, 2020, we signed a research agreement with the University of Minnesota launching a program to develop novel therapies to treat sympathetic
nervous system disease. The program studies are expected to form a foundation for developing a new platform technology to address disorders of the autonomic nervous
system. We intend to develop new intellectual properties and products, including new hardware, software, and algorithmic solutions, with the support of Plexus, a tier 1 US-
based manufacturing partner and take it through FDA approval, manufacturing, and commercialization. The R&D program is led by Richard W. Bianco, Ph.D., Professor,
Director of Experimental Surgical Services (ESS), Department of Surgery in the University of Minnesota Medical School, John W. Osborn, Ph.D., Professor, Department of
Surgery and Director of the Minnesota Consortium for Autonomic Neuromodulation (MCAN) in the University of Minnesota Medical School.

In February 2021, we conducted our first preclinical experiment at the University of Minnesota. Further studies to record and evaluate relevant nerve activity were

conducted in April and November 2021.

We have partnered with Plexus to design, develop, and manufacture N-SENSE™, a novel sensing and stimulation platform technology.

Our new product pipeline will focus on improving therapies through clearer ENG recordings – methods used to visualize directly recorded electrical activities of
neurons  in  the  central  nervous  system  (brain,  spinal  cord)  and/or  the  peripheral  nervous  system  (nerves,  ganglions).  ENGs  are  usually  obtained  by  placing  an  electrode
directly  in  the  neural  tissue.  ENGs  consist  of  small,  high  frequency,  low  amplitude  signals,  which  have  been  proven  hard  to  detect  with  conventional  signal  recording
systems.

Our business strategy is to utilize our core signal processing technology to develop superior ENG recording and processing systems and includes the following:

•  Develop  N-SENSE™,  a  novel  nerve  sensing  and  stimulation  platform  technology  to  be  used  in  product  candidates  which  qualify  for  a  nerve  mapping  and

stimulation treatments including, but not limited to, renal denervation, deep brain stimulation and vagus nerve stimulation.

o

The N-SENSE™ is intended to be used as a value add-on to the existing neurostimulation technologies or act as a standalone platform.

• Pursue licensing opportunities and partnerships to leverage our expertise in high-fidelity signal processing for feedback loop systems for development of products

for commercial success.

16

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

We believe that the following clinical areas may benefit the most through the advancements in achieving accurate and targeted stimulation and implementation of

an effective self-adjusting feedback loop:

• Renal denervation (“RDN”): RDN has been shown to reduce blood pressure and can be an effective treatment for resistant hypertension sufferers who have failed

drug therapy. The technique has proven to be effective, but clinical endpoints are still suboptimal. RDN device market is expected to reach $7B by 2027 (CAGR 23.7%).1

o

Potential Application: A  device  that  can  measure  sympathetic  nerve  activity  will  inform  the  need  and  potential  benefit  for  performing  a  procedure.
Additionally,  a  device  that  can  stimulate  and  elicit  a  sympathetic  response,  such  as  blood  pressure,  will  aid  in  the  assessment  of  nerve  denervation
success, and help determine if additional ablation is necessary. Therefore, a device that can perform stimulation on a number of channels, and record
nerve activity is needed.

•  Deep  Brain  Stimulation  (“DBS”):  DBS  is  a  treatment  that  involves  implanting  electrodes  (leads)  within  certain  areas  of  the  brain  to  deliver  electrical  pulses,

which has demonstrated improvements in the treatment of movement disorders, such as the Parkinson’s disease, tremors and dystonia.

o

Potential Application: a new high-speed board-based platform for improved accuracy in lead implantation. Precise positioning of the electrodes during
the surgical procedure is important in the success of lead implantation, and highly accurate signal readers can aid in the prediction of the activation of
axons surrounding the implanted lead.

o We believe that DBS may also be applicable to a substantial number of neurological and psychiatric disorders correlated with dysfunctional circuitry;

comparable to a heart pacemaker that uses electric pulses to ultimately regulate brain activity.

o

Other applications under our investigation include chronic pain management, ADHD, eating disorders, Alzheimer’s, addiction, epilepsy. Alzheimer’s as
an  application  for  DBS  is  currently  undergoing  clinical  trials  at  several  national  and  international  institutions  that  target  the  hippocampal  outflow
pathways by increasing ACh availability, influencing the limbic system, and improving lead placements.

We may seek additional research collaborations with other academic centers active in one or more fields of clinical interests described above.

Industry and Market Overview

The global neurostimulation devices market is predicted to grow at 15.23% CAGR during the forecast period with the market size reaching $18.667 billion by
2025  from  $7.974  billion  in  2019.  North  America  is  dominating  the  neurostimulation  devices  market  with  highest  market  share  due  to  robust  healthcare  infrastructure,
growing R&D activity and presence of major healthcare players. The neurostimulation market is primarily driven by deep brain and spinal cord stimulation. The overall
neurostimulation market is expected to grow due to societal factors such as an increase in the geriatric population, as well as the associated increase in the prevalence of
chronic diseases.

The segment of the neurostimulation market for central nervous system (CNS), which include nVNS and DBS, is projected to exceed $14.5 billion in 2029 from a

market value of $5 billion in 2019.2

Non-invasive Vagus Nerve Stimulation

We  believe  there  is  a  significant  opportunity  for  nVNS  based  on  the  potential  market  size  for  the  treatments  for  the  diseases  that  nVNS  may  be  applicable.

Currently, approximately 1,500 million people worldwide suffer from chronic pain while 1,100 million people worldwide suffer from migraines.

1Source:  iHealthcareAnalyst, Inc.  Feb. 2020
2Source: Bioelectronic Medicine  2019 – 2029. IDTechEx report, Dr. Nadia Tsao.

17

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Most of the currently available VNS products have achieved limited commercial success to date. LivaNova currently sells VNS devices that operate in 3 modes,
including a non-rechargeable implantable pulse generator (IPG), SenTiva, which uses a limited closed-loop technology and comes with a wrist-worn magnet and a wireless
programming wand. Cerbomed has commercialized a transcutaneous auricular VNS device, NEMOS, which consists of a handheld stimulation unit and an ear electrode
worn as an earphone. Cerbomed received the European clearance (CE mark) for the VNS treatment of epilepsies and depression in 2010 and for the treatment of pain in
2012. NEMOS has been commercially available in Germany and Austria since 2013 and has expanded to Great Britain, France, and Spain.

The VNS patent domain is currently dominated by U.S. companies such as Medtronic, LivaNova, and Boston Scientific. Medtronic holds certain patents in closed-
loop DBS technology, Medtronic currently markets IPGs such as RestoreSensor SureScan MRI, which is indicted for spinal cord stimulation as an aid in the management of
chronic, intractable pain of the trunk and/or limbs and which automatically adjusts stimulation based on the patient's needs and preferences in different body positions, and
Activa PC, which is a deep brain stimulator, for investigational loop.

We  believe  that  digital  health  wearable  markets  present  potential  opportunities  for  our  technology.  We  plan  to  develop  technology  that  can  provide  a  signaling

feedback loop designed to deliver appropriate stimulation to the vagus nerve through audio and to seek licensing opportunities with consumer electronic market players.

Deep Brain Stimulation:

Deep brain stimulator market is one of the fastest growing sectors in the neurostimulation market worldwide, growing at 9.3% annually and expected to reach $2.3
billion in worldwide market size by 2028. According to the World Health Organization, globally, 264 million people suffer from depression while 50 million people suffer
from epilepsy. Parkinson’s disease and essential tremor are FDA-approved indications for DBS, and the deep brain stimulator market is largely dominated by Medtronic,
Abbott, and Boston Scientific. These companies have been working on innovations in their electrodes to avoid stimulation of adjacent structures (electric field shaping)
which are the root cause of unwanted side effects of DBS. The industry is working on decreasing the size of the implant of the DBS device, which may lead to a skull-
mounted  implant.  Medtronic’s  Activa  systems  consist  of  dual-channel  or  single  channel  IPGs.  Abbott  sells  two  devices  known  as  the  Infinity  DBS  IPG  and  Brio
Rechargeable  IPG.  The  Infinity  DBS  IPG  is  designated  to  manage  movement  disorders  including  Parkinson’s  disease,  essential  tremor,  and  dystonia.  It  utilizes  the
Bluetooth technology to communicate with a controller and can receive updates through an application. The system allows for currents to be steered towards target areas
while  avoiding  peripheral  stimulation.  The  Brio  Rechargeable  IPG  delivers  constant  currents  to  maintain  the  desired  stimulation  level.  It  has  shown  clinical  efficacy  in
Parkinson’s disease and dystonia. Boston Scientific offers the Vercise directional lead in unison with their Neural Navigator systems ranging from 8 to 16 electrode leads
and  a  directional  system.  Medtronic’s  Percept  PC  Deep  Brain  Stimulation  (“DBS”)  system  includes  their  BrainSense  technology  making  it  the  first  and  only  DBS
neurostimulation system that has the ability to chronically capture and record brain signals while providing therapy to patients with neurologic disorders associated with
Parkinson’s Disease (“PD”), among others.

According to the National Institute of Health, future technical innovation in deep brain stimulators will focus on improving the practicability the device, including
extension  of  battery  life,  reduced  size  of  the  devices  and  development  of  a  device  for  delivering  more  tailored  and  adaptive  stimulation  and  the  integration  of  wireless
technology. Clinically, the main challenge will be meeting the needs of an ageing population worldwide and expanding indications for DBS to circuitopathies other than
Parkinson’s  disease,  including  depression  and  Alzheimer  disease.  Even  within  established  indications  such  as  Parkinson’s  disease,  key  questions  remain  unanswered
because biomarkers that predict clinical responses and aid in patient selection and stimulation parameter settings are still largely lacking. 

We believe that our technology may help advance clinical response to DBS due to more precise stimulation and improve overall safety of the DBS procedures.

On  March  5,  2021,  we  announced  that  the  U.S.  Patent  Office  had  allowed  a  utility  patent  which  has  been  exclusively  licensed  from  the  Mayo  Foundation  for
Medical  Education  and  Research.  The  patent  application  number  16/805,017  entitled,  "Systems  and  Methods  for  Electroporation"  was  filed  on  February  28,  2020.  The
patent  describes  and  claims  methods  and  materials  for  improving  the  treatment  of  hypertension  via  electroporation  of  nerves  in  the  renal  area.  Electroporation  is  an
emerging technique that has demonstrated efficacy in treatments for several critical conditions and is currently being evaluated for the treatments of autonomic nervous
disorders, including hyper- and hypotension / syncope.

18

 
 
 
 
 
 
 
 
 
Table of Contents

NeuroClear Business Overview

NeuroClear Technologies, Inc.

On  July  2,  2020,  the  Company  formed  an  additional  subsidiary,  NeuroClear  Technologies,  Inc.  (“NeuroClear”),  a  Delaware  corporation,  to  pursue  additional
applications of the PURE EP™ signal processing technology outside of cardiac electrophysiology. We own 100% of the outstanding shares of common stock as of March
30, 2022 and the subsidiary is currently dormant.

Our intention is to move the neurotech assets from ViralClear into NeuroClear where the current and future neurotech assets would be housed. We intend to further

develop our nerve recording system and ultimately bring the technology to market under NeuroClear Technologies, Inc.

ViralClear will continue to have cash and a shareholder base. Given its corporate history and almost four years of segregated operations, we believe that this entity

can be of great value to the shareholders as we evaluate emerging growth businesses across various industry segments that aim for a Nasdaq listing.

Intellectual Property

Patents

Our success depends in large part on our ability to establish and maintain the proprietary nature of our technology. We filed a patent application with the USPTO in
December 2013, “Systems and Methods for the Evaluation of Electrophysiology Systems.” In December 2014, we filed this patent application under the Patent Cooperation
Treaty (PCT) with the U.S. Receiving Office. This patent application describes a system that can show comparative output of any two cardiac signal systems—such as the
PURE EP System as compared to a competitor system. We received notice of allowance on June 5, 2019, and on October 29, 2019, U.S. Patent No. 10,456,057 was issued.

In November 2017, we engaged 3LP Advisors LLC, now Sherpa Technology Group LLC as our intellectual property advisor. We have also retained Sterne Kessler
Goldstein & Fox P.L.L.C., a patent firm based in Washington DC, to help develop and execute a strategy for the development of our patent portfolio.  On May 9, 2018, we
filed one “omnibus” hardware and software patent application with multiple claim sets, and several multiple feature-set graphical user interface (“GUI”) design patents. The
omnibus patent application covers the core hardware and software technology associated with our PURE EP System, which technology includes a cardiac signal system that
reads cardiac signals and filters such cardiac signals from noise such as non-cardiac signals or other body-generated artifacts. We also filed a second omnibus application in
May  2019  capturing  innovations  in  software  with  Samuel  J.  Asirvatham,  M.D.,  Mayo  Clinic’s  Vice-Chair  of  Innovation  and  Medical  Director,  Electrophysiology
Laboratory, as an inventor. Mayo Clinic’s interest in this jointly owned patent application is exclusively licensed to us for all applications.

Our owned patent portfolio now includes sixteen allowed/issued patents. Seventeen additional worldwide utility patent applications are pending covering various
aspects of our PURE EP System for recording, measuring, calculating and displaying of electrocardiograms during cardiac ablation procedures. We also have two pending
U.S.  patent  applications  directed  to  artificial  intelligence  (AI).  We  also  have  30  allowed/issued  worldwide  design  patents,  which  cover  various  features  of  our  display
screens  and  graphical  user  interface  for  enhanced  visualization  of  biomedical  signals.  Finally,  we  have  licenses  to  3  patents  and  14  additional  worldwide  utility  patent
applications  from  Mayo  Foundation  for  Medical  Education  and  Research  that  are  pending.  These  patents  and  applications  are  generally  directed  to  electroporation  and
stimulation.

BioSig  and  ViralClear  signed  three  patent  and  know-how  license  agreements  with  Mayo  Foundation  for  Medical  Education  and  Research  in  November  2019. 
Under the terms of such agreements, BioSig exclusively licensed additional patents and applications of the Mayo Clinic related to novel ways for ablation therapy and to
treat autonomic nervous system disease including hardware, software and algorithmic solutions to be integrated into the PURE EP platform technology. BioSig intends to
take  the  licensed  intellectual  properties  and  products,  which  have  been  developed  by  Mayo  Clinic  over  the  last  decade,  through  FDA  approval,  manufacturing,  and
commercialization. The development program is run under the leadership of Dr. Asirvatham. On March 5, 2021, we announced that the U.S. Patent Office had allowed a
utility  patent  that  ViralClear  has  exclusively  licensed  from  the  Mayo  Foundation  for  Medical  Education  and  Research.  The  patent  application  number  16/805,017
entitled, "Systems and Methods for Electroporation" was filed on February 28, 2020. The patent describes and claims methods and materials for improving the treatment of
hypertension  via  electroporation  of  nerves  in  the  renal  area.  Electroporation  is  an  emerging  technique  that  has  demonstrated  efficacy  in  treatments  for  several  critical
conditions and is currently being evaluated for the treatments of autonomic nervous disorders, including hyper- and hypotension / syncope.

19

 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Trademarks

Our  trademark  for  “BIOSIG  TECHNOLOGIES”  was  registered  on  April  25,  2017.  Our  trademark  for  “PURE  EP”  was  registered  on  January  26,  2016.  Our
trademark  for  the  standard  mark,  “BIOSIG”  was  registered  January  1,  2019,  and  our  stylized/design  trademark  mark  for  the  BioSig  Technologies’  logo  was  registered
February 12, 2019.

On October 7, 2019, we filed a standard mark trademark application for “SEE MORE, CLEARLY” and was published for opposition on May 26, 2020.

On April 22, 2020, we filed a standard mark trademark application for “DECIBEL” and was published for opposition on July 21, 2020.

On September 20, 2020, we filed a standard mark trademark application for “SMARTFINDER” and was published for opposition on March 16, 2021.

On September 20, 2020, we filed a standard mark trademark application for “COMBIO” and was published for opposition on March 16, 2021.

On October 22, 2020, we filed a standard mark trademark application for “WCT+” and was published for opposition on March 16, 2021.

On October 22, 2020, we filed a standard mark trademark application for “ACCUVIZ.”

On November 5, 2018, we filed a standard mark trademark application for “NEUROCLEAR”,and was registered on September 7, 2021. On January 29, 2019,

NeuroClear filed a stylized/design trademark application for the NeuroClear logo and was registered on January 25, 2022.

On October 4, 2019, we filed a stylized/design trademark application for “ALLIANCE FOR ADVANCING BIOELECTRONIC MEDICINE” and was published

for opposition on March 16, 2021.

On May 26, 2020, we filed a standard mark trademark application for “N-SENSE” ” and received a notice of allowance on June 2, 2020.

On May 26, 2020, we filed a standard mark trademark application for “N-SENSE TECHNOLOGIES” and received a notice of allowance on November 24, 2020.

In July 2021, we received EU certificates of registration for the following trademarks: ACCUVIZ, WCT+, and COMBIO.         

In July 2021, we received UK certificates of registration for the following trademarks: SMARTFINDER, ACCUVIZ, WCT+, and COMBIO.

On May 27, 2021, we filed a standard mark trademark application for “SHOWING THE WAY TO BETTER.”

Government Regulation

The U.S. government regulates healthcare and related products through various agencies, including but not limited to the following: (i) the U.S. Food and Drug
Administration  (FDA),  which  enforces  the  federal  Food,  Drug  and  Cosmetic  Act  (FDCA)  and  related  laws;  (ii)  the  Centers  for  Medicare  &  Medicaid  Services  (CMS),
which administers the Medicare and Medicaid programs; (iii) the Office of Inspector General (OIG), which enforces various laws aimed at curtailing fraudulent or abusive
practices, including by way of example, the Anti-Kickback Statute, the Physician Self-Referral Law, commonly referred to as the Stark law, the Civil Monetary Penalty Law
(including  the  beneficiary  inducement  prohibition)  (CMP),  and  the  laws  that  authorize  the  OIG  to  exclude  healthcare  providers  and  others  from  participating  in  federal
healthcare programs; and (iv) the Office of Civil Rights (OCR), which administers the privacy aspects of the Health Insurance Portability and Accountability Act of 1996
(HIPAA). All of the aforementioned are agencies within the Department of Health and Human Services (HHS). Healthcare is also provided or regulated, as the case may be,
by the Department of Defense through its TRICARE program, the Department of Veterans Affairs, especially through the Veterans Health Care Act of 1992, the Public
Health  Service  within  HHS  under  Public  Health  Service  Act  §  340B  (42  U.S.C.  §  256b),  the  Department  of  Justice  through  the  Federal  False  Claims  Act  and  various
criminal  statutes,  and  state  governments  under  the  Medicaid  and  other  state  sponsored  or  funded  programs.  Various  states  also  have  state  laws  equivalent  to  certain
healthcare fraud and abuse laws, including but not limited to state equivalents of the Anti-Kickback Statute and the Stark law, as well as more general state laws regulating
all healthcare activities and certain healthcare products, including medical devices.

20

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

In addition to being regulated by the FDA, advertising and promotion of certain types of medical devices in the United States is also regulated by the Federal Trade
Commission  (FTC)  and  by  state  regulatory  and  enforcement  authorities.  Recently,  promotional  activities  for  FDA-regulated  products  of  other  companies  have  been  the
subject of enforcement action brought under healthcare laws and consumer protection statutes. Further, competitors can initiate litigation relating to advertising claims under
the federal Lanham Act and similar state laws.

FDA Regulation

Our solutions include software and hardware which will be used for patient diagnosis and, accordingly, are subject to regulation by the FDA and other regulatory

agencies.  FDA regulations govern, among other things, the following activities that we perform and will continue to perform in connection with:

●

●

●

●

●

●

●

●

Product design and development;

Product testing;

Product manufacturing;

Product labeling and packaging;

Product handling, storage, and installation;

Pre-market clearance or approval;

Advertising and promotion; and

Product sales, distribution, and servicing.

FDA Pre-market Clearance and Approval Processes

The  FDA  classifies  all  medical  devices  into  one  of  three  classes  based  on  the  risks  associated  with  the  medical  device  and  the  controls  deemed  necessary  to

reasonably ensure the device’s safety and effectiveness. Those three classes are:

●

●

●

Class  I  devices  present  a  low  risk  and  are  not  life-sustaining  or  life-supporting.  The  majority  of  Class  I  devices  are  subject  only  to  “general  controls”  (e.g.,
prohibition against adulteration and misbranding, registration and listing, good manufacturing practices, labeling, and adverse event reporting. General controls
are baseline requirements that apply to all classes of medical devices.)

Class  II  devices  present  a  moderate  risk  and  are  devices  for  which  general  controls  alone  are  not  sufficient  to  provide  a  reasonable  assurance  of  safety  and
effectiveness. Devices in Class II are subject to both general controls and “special controls” (e.g., special labeling, compliance with performance standards, and
post  market  surveillance.  Unless  exempted,  Class  II  devices  typically  require  FDA  clearance  before  marketing,  through  the  premarket  notification  (510(k))
process).

Class III devices present the highest risk. These devices generally are implantable, life-sustaining, life-supporting, or for a use that is of substantial importance
in preventing impairment of human health, and/or they present a potential unreasonable risk of illness or injury. Class III devices are devices for which general
controls,  by  themselves,  are  insufficient  and  for  which  there  is  insufficient  information  to  determine  that  application  of  special  controls  would  provide
a reasonable assurance of safety and effectiveness. Class III devices are subject to general controls and typically require FDA approval of a premarket approval
(“PMA”) application before marketing.

Unless  it  is  exempt  from  premarket  review  requirements,  a  medical  device  must  receive  marketing  authorization  from  the  FDA  prior  to  being  commercially
marketed, distributed, or sold in interstate commerce in the United States. The most common pathways for obtaining marketing authorizations are 510(k) and PMA. With
the  enactment  of  the  Food  and  Drug  Administration  Safety  and  Innovation  Act  (FDASIA),  the  de novo  pathway  was  made  available  for  certain  low-to-moderate  risk
devices that do not qualify for 510(k) clearance due to the absence of a predicate device.

21

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

510(k) Clearance Process

The  510(k)  review  process  compares  a  new  device  to  an  existing  legally  marketed  device  (or,  “predicate  device”).  “Substantial  equivalence”  means  that  the
proposed new device: (i) has the same intended use as the predicate device; (ii) has the same or similar technological characteristics as the predicate device; (iii) is as safe
and  effective  as  the  predicate  device,  as  shown  by  the  supporting  information  submitted  within  the  510(k);  and  (iv)  does  not  raise  different  questions  of  safety  and
effectiveness than the predicate device.

To obtain 510(k) clearance, one must submit a 510(k) containing sufficient information and data to demonstrate that the proposed device is substantially equivalent
to a legally marketed predicate device. This data generally includes non-clinical performance testing (e.g., software validation, bench testing electrical safety testing), but
may  also  include  clinical  data.  Typically,  it  takes  approximately  three-to-six  months  for  the  FDA  to  complete  its  review  of  a  510(k)  submission;  however,  it  can  take
significantly longer and not all 510(k) submissions are accepted by the FDA for review, and not all are cleared following FDA review. During its review of a 510(k), the
FDA may request additional information, including clinical data, which may significantly prolong the review process. After completing its review of a 510(k), the FDA may
issue an order, in the form of a letter (i) finding the proposed device to be substantially equivalent to the predicate device and stating that the device can be marketed in the
U.S.,  or  (ii)  finding  the  proposed  device  not  substantially  equivalent  to  the  predicate  device  and  stating  that  device  cannot  be  marketed  in  the  U.S.  We  received  510(k)
clearance for the PURE EP™ System on August 8, 2018.

After a device receives 510(k) clearance, any modification that could significantly affect its safety or effectiveness, or that would constitute a major change in its
intended use, will require a new 510(k) clearance or could require a pre-market approval, which requires more data and is generally a significantly longer process than the
510(k) clearance process.  The FDA requires each manufacturer to make this determination initially, but the FDA can review any such decision and can disagree with a
manufacturer’s  determination.  If  the  FDA  disagrees  with  a  manufacturer’s  determination,  it  can  require  the  manufacturer  to  cease  marketing  and/or  recall  the  modified
device until 510(k) clearance or a pre-market approval is obtained.

A device that reaches market through the 510(k) process is not considered to be “approved” by the U.S. Food and Drug Administration. They are generally referred

to as “cleared” or “510(k) cleared” devices.  Nevertheless, it can be marketed and sold in the U.S.

The Premarket Approval Pathway

The PMA process is the most stringent type of device marketing application required by the FDA. Whether PMA is granted is based on a determination by the
FDA  that  the  PMA  application  contains  sufficient  valid  scientific  evidence  to  ensure  that  the  device  is  safe  and  effective  for  its  intended  use(s).  A  PMA  application
generally includes extensive information about the device including the results of clinical testing conducted on the device and a detailed description of the manufacturing
process.

After a PMA application is accepted for review, the FDA begins an in-depth review of the submitted information. FDA regulations provide 180 days to review the
PMA application and make a determination; however, in practice, the review time is typically longer (e.g., 1-3 years). During this review period, the FDA may request
additional information or clarification of information already provided. Also, during the review period, an advisory panel of experts from outside the FDA may be convened
to review and evaluate the data supporting the application and provide recommendations as to whether the data provide a reasonable assurance that the device is safe and
effective  for  its  intended  use.  In  addition,  the  FDA  generally  will  conduct  a  preapproval  inspection  of  the  manufacturing  facility  to  ensure  compliance  with  the  quality
system  regulation  (QSR),  which  imposes  comprehensive  development,  testing,  control,  documentation  and  other  quality  assurance  requirements  for  the  design  and
manufacturing of a medical device.

Based on its review, the FDA may (i) issue an order approving the PMA, (ii) issue a letter stating the PMA is “approvable” (e.g., minor additional information is
needed), (iii) issue a letter stating the PMA is “not approvable,” or (iv) issue an order denying PMA. A company may not market a device subject to PMA review until the
FDA issues an order approving the PMA application. As a condition to approval, the FDA may impose post-approval requirements intended to ensure the continued safety
and effectiveness of the device including, among other things, restrictions on labeling, promotion, sale and distribution, and requiring the collection of additional clinical
data. Failure to comply with the conditions of approval can result in materially adverse enforcement action, including withdrawal of the approval.

Most  modifications  to  a  PMA  approved  device,  including  changes  to  the  design,  labeling,  or  manufacturing  process,  require  prior  approval  before  being
implemented. Prior approval is obtained through submission of a PMA supplement. The type of information required to support a PMA supplement and the FDA’s time for
review of a PMA supplement vary depending on the nature of the modification.

22

 
 
 
 
 
 
 
 
 
 
 
Table of Contents

We obtained FDA clearance related to the PURE EP System via the 510(k) process in 2018 and we do not anticipate a PMA for it or other devices at this time.

Pervasive and continuing FDA regulation

After a medical device is placed on the market, numerous FDA regulatory requirements apply, including, but not limited to, the following:

Quality System Regulation (QSR), which requires manufacturers to follow design, testing, control, documentation and other quality assurance procedures during
the manufacturing process;

Establishment Registration, which requires establishments involved in the production and distribution of medical devices intended for commercial distribution in
the U.S. to register with the FDA;

Medical Device Listing, which requires manufacturers to list the devices they have in commercial distribution with the FDA;

Labeling  regulations,  which  prohibit  “misbranded”  devices  from  entering  the  market,  as  well  as  mandate  the  inclusion  of  certain  content  in  device  labels  and
labeling and prohibit the promotion of products for unapproved or “off-label” uses and impose other restrictions on labeling; and

Medical Device Reporting regulations, which require that manufacturers report to the FDA if their device may have caused or contributed to a death or serious
injury or malfunctioned in a way that would likely cause or contribute to a death or serious injury if it were to recur.

Failure to comply with applicable regulatory requirements can result in enforcement action by the FDA, which may include one or more of the following sanctions:

Fines, injunctions, and civil penalties;

Mandatory recall or seizure of our products;

Administrative detention or banning of our products;

Operating restrictions, partial suspension or total shutdown of production;

Refusing our request for 510(k) clearance or pre-market approval of new product versions;

Revocation of 510(k) clearance or pre-market approvals previously granted; and

Criminal penalties.

●

●

●

●

●

●

●

●

●

●

●

●

We  are  subject  to  unannounced  device  inspections  by  the  FDA,  as  well  as  other  regulatory  agencies  overseeing  the  implementation  of,  and  compliance  with,

applicable state public health regulations. These inspections may include our suppliers’ facilities.

23

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

U.S. Healthcare Laws and Regulations

In  the  United  States,  there  are  various  healthcare  fraud  and  abuse  laws  that  apply  to  medical  device  manufacturers,  such  as  us,  with  respect  to  our  financial
relationships with hospitals, physicians, patients, marketers and sales agents, and other potential purchasers or acquirers of our products or those who are in a position to
refer or recommend our products. Federal and state anti-kickback laws prohibit the payment or receipt of kickbacks, bribes or other remuneration intended to induce the
purchase or recommendation of healthcare products and services. The U.S. government has published regulations that identify exemptions or “safe harbors,” which describe
various payment and business practices that, although they potentially implicate the federal Anti-Kickback Statute, are not treated as offenses under the statute, and thereby,
protected from enforcement actions under the federal Anti-Kickback Statute. To qualify, the activity must fit squarely within the safe harbor. Arrangements that do not meet
a  safe  harbor  are  not  necessarily  illegal  but  will  be  evaluated  on  a  case-by-case  basis,  and  the  federal  safe  harbors  may  not  apply  to  state  anti-kickback  laws.  Other
provisions  of  state  and  federal  law  impose  civil  and  criminal  penalties  for  presenting,  or  causing  to  be  presented,  to  third-party  payors  (including  the  government)  for
reimbursement claims that are false or fraudulent, or for items or services that were not provided as claimed. False claims allegations under federal, and some state, laws
may  be  brought  on  behalf  of  the  government  by  private  persons,  or  “whistleblowers,”  who  could  then  receive  a  share  of  any  recovery.  In  addition,  the  federal  Health
Insurance Portability and Accountability Act of 1996 (HIPAA) imposes criminal and civil liability for executing a scheme to defraud any healthcare benefit program, or
knowingly and willfully falsifying, concealing or covering up a material fact or making any materially false statement in connection with the delivery of or payment for
healthcare  benefits,  items  or  services.  The  Physician  Self-Referral  Law,  commonly  referred  to  as  the  Stark  law,  is  a  strict  liability  statute  that  prohibits  physicians  from
referring  patients  to  receive  certain  services  defined  as  “designated  health  services”  payable  by  Medicare  or  Medicaid  from  entities  with  which  the  physician  or  an
immediate family member has a financial relationship, unless a specific exception applies. Violations of these laws can lead to civil and criminal penalties, including but not
limited to punitive sanctions, damage assessments, money penalties, imprisonment, denial of payment, exclusion from participation in federal healthcare programs, or some
combination thereof.

International Regulation

International sales of medical devices are subject to foreign government regulations, which vary substantially from country to country. The time required to obtain

approval by a foreign country may be longer or shorter than that required for FDA approval, and the requirements may differ significantly.

The  European  Union  has  adopted  legislation,  in  the  form  of  directives  to  be  implemented  in  each  member  state,  concerning  the  regulation  of  medical  devices
within the European Union. The directives include, among others, the Medical Device Directive that establishes standards for regulating the design, manufacture, clinical
trials, labeling, and vigilance reporting for medical devices. Our PURE EP system may be affected by this legislation. Under the European Union Medical Device Directive,
medical devices are classified into four classes, I, IIa, IIb, and III, with class I being the lowest risk and class III being the highest risk. Under the Medical Device Directive,
a competent authority is nominated by the government of each member state to monitor and ensure compliance with the Medical Device Directive. The competent authority
of each member state then designates a notified body to oversee the conformity assessment procedures set forth in the Medical Device Directive, whereby manufacturers
demonstrate that their devices comply with the requirements of the Medical Device Directive and are entitled to bear the CE mark. CE is an abbreviation for Conformité
Européenne (or European Conformity) and the CE mark, when placed on a product, indicates compliance with the requirements of the applicable directive. Medical devices
properly bearing the CE mark may be commercially distributed throughout the European Union. Failure to obtain the CE mark will preclude us from selling the PURE EP
System and related products in the European Union.

Employees

As of March 30, 2022, we had 50 full-time employees. Additionally, we use consultants as needed to perform various specialized services. None of our employees

are represented under a collective bargaining agreement.

ITEM 1A – RISK FACTORS

RISK FACTORS

There are numerous and varied risks, known and unknown, that may prevent us from achieving our goals. You should carefully consider the risks described below
and the other information included in this Annual Report on Form 10-K, including the consolidated financial statements and related notes. If any of the following risks, or
any other risks not described below, actually occur, it is likely that our business, financial condition, and/or operating results could be materially adversely affected. The
risks and uncertainties described below include forward-looking statements and our actual results may differ from those discussed in these forward-looking statements.

24

 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Risk Factor Summary

Below is a summary of the principal factors that make an investment in our common stock speculative or risky. This summary does not address all of the risks that
we face. Additional discussion of risks summarized in this risk factor summary, and other risks that we face, can be found below under the heading “Risk Factors” and
should be carefully considered, together with other information in this Annual Report on Form 10-K and our other filings with the SEC before making investment decisions
regarding our common stock.

●
●

There is substantial doubt about our ability to continue as a going concern.
Because  we  are  an  early  commercialization  stage  company  with  one  product  in  commercialization  process,  we  expect  to  incur  substantial  additional
operating losses.
Our PURE EP System and other product candidates are in continued development and may not be successfully developed or commercialized.

●
● We expect to derive our revenue from sales of our PURE EP System and other products we may develop. If we fail to generate revenue from these sources,

our results of operations and the value of our business will be materially and adversely affected.

● We  may  need  to  finance  our  future  cash  needs  through  public  or  private  equity  offerings,  debt  financings  or  corporate  collaboration  and  licensing
arrangements.  Any  additional  funds  that  we  obtain  may  not  be  on  terms  favorable  to  us  or  our  stockholders  and  may  require  us  to  relinquish  valuable
rights.

The medical device industry is subject to stringent regulation and failure to obtain regulatory approval will prevent commercialization of our products.

● We may be unable to develop our existing or future technology.
● We may experience delays in any phase of the preclinical or clinical development of a product, including during its research and development.
● We have not completed a clinical trial of our product. The results of additional clinical studies may not support the usefulness of our technology.
●
● We, and our third-party manufacturer(s), are, and will be, subject to extensive regulation by the FDA.
●
●
●
●
●
● We currently have limited sales, marketing or distribution operations and will need to expand our expertise in these areas.
●

The market for our technology and revenue generation avenues for our products may be slow to develop, if at all.
Our estimate of the size of our addressable market may prove to be inaccurate.
The EP market is highly competitive.
If we do not effectively manage changes in our business, these changes could place a significant strain on our management and operations.
Our strategic business plan may not produce the intended growth in revenue and operating income.

Our product development program depends upon third-party researchers, including Mayo, who are outside our control and whose negative performance
could materially hinder or delay our pre-clinical testing or clinical trials.

● We may face risks associated with future litigation and claims.
●

If we do not obtain protection for our intellectual property rights, our competitors may be able to take advantage of our research and development efforts to
develop competing products.
●
If we infringe upon the rights of third parties, we could be prevented from selling products and forced to pay damages and defend against litigation.
● We  depend  on  our  collaboration  with  Mayo  Clinic  for  the  research  and  development  of  additional  advanced  features  of  PURE  EP™  System.  If  this
collaboration is not successful, we may not be able to realize the market potential of such features and may not have rights to use any such developed
advanced features.
The market price for our common stock may fluctuate significantly, which could result in substantial losses by our investors.
Although our shares of common stock are now listed on The Nasdaq Capital Market, we currently have a limited trading volume, which results in higher
price volatility for, and reduced liquidity of, our common stock.
If we cannot continue to satisfy the continuing listing criteria of the Nasdaq Capital Market, the exchange may subsequently delist our common stock.
Future sales of our common stock in the public market or other financings could cause our stock price to fall.
If we sell additional equity or debt securities to fund our operations, it may impose restrictions on our business.

●
●
●

●
●

25

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Risks Related to Our Business and Industry

There is substantial doubt about our ability to continue as a going concern.

Our independent registered public accounting firm has issued an opinion on our consolidated financial statements included in this Annual Report on Form 10-K
that states that the consolidated financial statements were prepared assuming we will continue as a going concern. Our consolidated financial statements have been prepared
using accounting principles generally accepted in the United States of America applicable for a going concern, which assume that we will realize our assets and discharge
our liabilities in the ordinary course of business. We have incurred substantial operating losses and have used cash in our operating activities for the past few years. As of
and  for  the  year  ended  December  31,  2021,  we  had  a  net  loss  of  $32.9  million  and  net  cash  used  in  operating  activities  of  $26.4  million.  Our  consolidated  financial
statements  do  not  include  any  adjustments  to  the  amounts  and  classification  of  assets  and  liabilities  that  may  be  necessary  should  we  be  unable  to  continue  as
a going concern. We also cannot be certain that additional financing, if needed, will be available on acceptable terms, or at all, and our failure to raise capital when needed
could limit our ability to continue our operations. There remains substantial doubt about our ability to continue as a going concern for the next twelve months from the date
the consolidated financial statements were issued.

To date, we have experienced negative cash flow from development of our technology, as well as from the costs associated with building a sales force to market
our product and services. We expect to incur substantial net losses for the foreseeable future in order to further develop and commercialize our product. We also expect that
our selling, general and administrative expenses will continue to increase due to the additional costs associated with market development activities and expanding our staff
to sell and support our product. Our ability to achieve or, if achieved, sustain profitability is based on numerous factors, many of which are beyond our control, including the
market  acceptance  of  our  products,  competitive  product  development  and  our  market  penetration  and  margins.  We  may  never  be  able  to  generate  sufficient  revenue  to
achieve or, if achieved, sustain profitability.

Because of the numerous risks and uncertainties associated with further development and commercialization of our technology and any future tests, we are unable
to predict the extent of any future losses or when we will become profitable, if ever. We may never become profitable, and you may never receive a return on an investment
in our securities. An investor in our securities must carefully consider the substantial challenges, risks and uncertainties inherent in the development and commercialization
in the medical device industry. We may never successfully commercialize our technology and our business may fail.

Because we are an early commercialization stage company with one product in commercialization process, we expect to incur substantial additional operating losses.

We are an early commercialization stage company and we expect to incur substantial additional operating expenses over the next several years as our marketing,
commercialization,  and  customer  development  along  with  additional  research  and  development  increase  for  our  PURE  EP  System  and  other  product  candidates.  The
amount of our future losses and when, if ever, we will achieve profitability are uncertain. Our products that have generated minimal commercial revenue, and, although we
expect to generate revenues this year from the commercial sale of our PURE EP System, may not be able to generate sufficient revenues to fund our operating expenses, if
any. Our ability to generate revenue and achieve profitability will depend on, among other things, the following:

●

●

●

●

successful completion of the pre-clinical and clinical development of our products;

obtaining necessary regulatory approvals from the FDA or other regulatory authorities;

establishing manufacturing, sales, and marketing arrangements, either alone or with third parties; and

raising sufficient funds to finance our activities.

We might not succeed at all, or at any, of these undertakings. If we are unsuccessful at some or all of these undertakings, our business, prospects, and results of

operations may be materially adversely affected.

26

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Our PURE EP System and other product candidates are in continued development and may not be successfully developed or commercialized.

Although  our  main  product  candidate,  the  PURE  EP  System,  received  FDA  510(k)  clearance  from  FDA,  we  are  currently  conducting  clinical  trials  and  may
conduct  additional  clinical  trials,  which  may  require  substantial  further  capital  expenditure,  to  establish  the  safety  and  efficacy  data  needed  to  obtain  acceptance  by  the
medical  community  and  coverage  by  third-party  payors.  The  continued  development  of  the  PURE  EP  System,  and/or  any  other  product  candidates  we  may  develop,  is
dependent upon our ability to obtain sufficient additional financing. However, even if we are able to obtain the requisite financing to fund our development program, we
cannot assure you that our current or future product candidates will be successfully developed or commercialized. Our failure to develop, manufacture, receive regulatory
approval for, or successfully commercialize any of our product candidates could result in the failure of our business and a loss of all of your investment in our company.

We expect to derive our revenue from sales of our PURE EP System and other products we may develop. If we fail to generate revenue from these sources, our results
of operations and the value of our business will be materially and adversely affected.

As of December 31, 2021, our cash and cash equivalents were approximately $11.7 million. Based on our currently expected level of operating expenditures, we
expect that our existing cash and cash equivalents will be sufficient to fund our operations through at least the next 7 months, or July 2022. Our revenue is generated from
sales of our PURE EP System, for which we made first commercial sale in February 2021, and other products we may develop. Future sales of these products, if any, will be
subject to, among other things, commercial and market uncertainties that may be outside our control. If we fail to generate our intended revenues from these products, our
results of operations and the value of our business and securities would be materially and adversely affected.

We may need to finance our future cash needs through public or private equity offerings, debt financings or corporate collaboration and licensing arrangements. Any
additional funds that we obtain may not be on terms favorable to us or our stockholders and may require us to relinquish valuable rights.

Until PURE EP System or another product of ours become commercially viable, we will have to fund all of our operations and capital expenditures from cash on
hand,  public  or  private  equity  offerings,  debt  financings,  bank  credit  facilities  or  corporate  collaboration  and  licensing  arrangements.  .  However,  we  may  need  to  raise
additional funds more quickly if one or more of our assumptions prove to be incorrect or if we choose to expand our product development efforts more rapidly than we
presently anticipate. We also may decide to raise additional funds before we require them if we are presented with favorable terms for raising capital.

If we seek to sell additional equity or debt securities, obtain a bank credit facility or enter into a corporate collaboration or licensing arrangement, we may not
obtain favorable terms for us and/or our stockholders or be able to raise any capital at all, all of which could result in a material adverse effect on our business and results of
operations.  The  sale  of  additional  equity  or  debt  securities,  if  convertible,  could  result  in  dilution  to  our  stockholders.  The  incurrence  of  indebtedness  would  result  in
increased fixed obligations and could also result in covenants that would restrict our operations. Raising additional funds through collaboration or licensing arrangements
with third parties may require us to relinquish valuable rights to our technologies, future revenue streams, research programs or product candidates, or to grant licenses on
terms that may not be favorable to us or our stockholders. In addition, we could be forced to discontinue product development, reduce or forego sales and marketing efforts
and forego attractive business opportunities, all of which could have an adverse impact on our business and results of operations.

We may be unable to develop our existing or future technology.

Our  product,  the  PURE  EP  System,  may  not  deliver  the  levels  of  accuracy  and  reliability  needed  to  make  it  a  successful  product  in  the  marketplace,  and  the
development of such accuracy and reliability may be indefinitely delayed or may never be achieved.  In addition, we may experience delays in the development of our
technology  for  other  reasons,  including  failure  to  obtain  necessary  funding  and  failure  to  obtain  all  necessary  regulatory  approvals.    Failure  to  develop  this  or  other
technology could have an adverse material effect on our business, financial condition, results of operations and future prospects.

27

 
 
 
 
 
 
 
 
 
 
Table of Contents

We may experience delays in any phase of the preclinical or clinical development of a product, including during its research and development.

We may experience delays in any phase of the preclinical or clinical development of a product, including during its research and development. The completion of

any of these studies may be delayed or halted for numerous reasons, including, but not limited to, the following:

●

●

●

●

●

●

●

●

●

●

●

successful completion of the pre-clinical and clinical development of our products;

the FDA or other regulatory authorities do not approve a clinical study protocol or place a clinical study on hold;

patients do not enroll in a clinical study or results from patients are not received at the expected rate;

patients discontinue participation in a clinical study prior to the scheduled endpoint at a higher than expected rate;

patients experience adverse events from a product we develop;

third-party clinical investigators do not perform the studies in accordance with the anticipated schedule or consistent with the study protocol and good
clinical practices or other third-party organizations do not perform data collection and analysis in a timely or accurate manner;

third-party clinical investigators engage in activities that, even if not directly associated with our studies, result in their debarment, loss of licensure, or
other legal or regulatory sanction;

regulatory inspections of manufacturing facilities, which may, among other things, require us to undertake corrective action or suspend the preclinical or
clinical studies;

changes in governmental regulations or administrative actions;

the interim results of the preclinical or clinical study, if any, are inconclusive or negative; and

the study design, although approved and completed, is inadequate to demonstrate effectiveness and safety.

If the preclinical and clinical studies that we are required to conduct to gain regulatory approval are delayed or unsuccessful, we may not be able to market any
product  that  we  develop  in  the  future.  Preclinical  studies  and  clinical  trials  are  expensive  and  difficult  to  design  and  implement  and  any  delays  or  prolongment  in  our
preclinical and clinical studies will require additional capital. There is no assurance that we will be able to acquire additional capital to support our studies. The failure to
obtain additional capital would have a material adverse effect on the Company.

We have completed one clinical trial of our product. The results of additional clinical studies may not support the usefulness of our technology.

In November 2019, we commenced our first clinical study with PURE EP System and completed the clinical trial as of September 2021. Conducting clinical trials
is a long, expensive, and uncertain process that is subject to delays and failure at any stage. Clinical trials can take months or years. The commencement or completion of
any of our subsequent clinical trials may be delayed or halted for numerous reasons, including:

●

●

●

●

the FDA may not approve a clinical trial protocol or a clinical trial, or may place a clinical trial on hold;

subjects may not enroll in clinical trials at the rate we expect, or we may not follow up on subjects at the rate we expect;

subjects may experience unexpected adverse events;

third-party  clinical  investigators  may  not  perform  our  clinical  trials  consistent  with  our  anticipated  schedule  or  the  clinical  trial  protocols  and  good  clinical
practices, or other third-party organizations may not perform data collection and analysis in a timely or accurate manner;

28

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

●

●

●

interim results of any of our clinical trials may be inconclusive or negative;

regulatory inspections of our clinical trials may require us to undertake corrective action or suspend or terminate the clinical trials if investigators find us to be in
violation of regulatory requirements; or

governmental regulations or administrative actions may change and impose new requirements, particularly with respect to reimbursement.

Results of pre-clinical studies do not necessarily predict future clinical trial results and previous clinical trial results may not be repeated in subsequent clinical
trials. We may experience delays, cost overruns and project terminations despite achieving promising results in pre-clinical testing or early clinical testing. In addition, the
data obtained from clinical trials may be inadequate to support a device’s approval or clearance, or to demonstrate safety and efficacy to the extent required to obtain third-
party coverage and/or reimbursement. The FDA may disagree with our interpretation of the data from our clinical trials, or may find the clinical trial design, conduct, or
results inadequate to demonstrate the safety and effectiveness of the product candidate. The FDA may also require additional pre-clinical studies or clinical trials that could
further  delay  clearance  or  approval  of  any  product  candidates  we  may  develop  in  the  future  and/or  the  PURE  EP  System  to  the  extent  we  seek  clearance/approval  for
different indications than that for which it is currently cleared. If we are unsuccessful in receiving FDA clearance approval of a future product candidate, or a product’s
clearance or approval is withdrawn, we would not be able to commercialize the product(s) in the U.S., which could seriously harm our business. Moreover, we face similar
risks in other jurisdictions in which we may sell or propose to sell our products.

The medical device industry is subject to stringent regulation and failure to obtain regulatory approval will prevent commercialization of our products.

Medical devices are subject to extensive and rigorous regulation by the FDA pursuant to the Federal Food, Drug, and Cosmetic Act, by comparable agencies in
foreign countries and by other regulatory agencies and governing bodies. Under the Federal Food, Drug, and Cosmetic Act and associated regulations, manufacturers of
medical  devices  must  comply  with  certain  regulations  that  cover  the  composition,  labeling,  testing,  clinical  study,  manufacturing,  packaging  and  distribution  of  medical
devices. In addition, medical devices must receive FDA clearance or approval before they can be commercially marketed in the U.S., and the FDA may require testing and
surveillance  programs  to  monitor  the  effects  of  approved  products  that  have  been  commercialized  and  can  prevent  or  limit  further  marketing  of  a  product  based  on  the
results of these post-market evaluation programs. The process of obtaining marketing clearance or approval from the FDA for new products could take a significant period
of time, require the expenditure of substantial resources, involve rigorous pre-clinical and clinical testing, require changes to the products and result in limitations on the
indicated uses of the product.  In addition, if we seek regulatory approval in non-U.S. markets, we will be subject to further regulatory approvals that may require additional
costs and resources.  There is no assurance that we will obtain necessary regulatory approvals in a timely manner, or at all.

To obtain 510(k) clearance for a medical device, a pre-market notification must be submitted to the FDA demonstrating that the device is “substantially equivalent”
to a previously cleared “predicate” device. A new device is substantially equivalent to a predicate device “at least as safe and effective” as the predicate. The FDA considers
a device substantially equivalent to a predicate if it has the same intended use as the predicate and has either: (i) the same technological characteristics as the predicate or (ii)
different technological characteristics from the predicate, but the information submitted to the FDA does not raise new questions of safety or effectiveness or demonstrates
that the device is at least as safe and effective as the predicate.

We received 510(k) clearance to market our current lead product, the PURE EP System in the U.S. However, if we intend to market the PURE EP System for
additional medical uses or indications, we may need to submit additional 510(k) applications to the FDA that are supported by satisfactory clinical trial results specifically
for the additional indication. Clinical trials necessary to support 510(k) clearance or PMA approval for any future product candidates, or any new indications for use for our
PURE  EP  System,  would  be  expensive  and  could  require  the  enrollment  of  large  numbers  of  suitable  patients  who  could  be  difficult  to  identify  and  recruit.  Delays  or
failures  in  any  necessary  clinical  trials  could  prevent  us  from  commercializing  any  modified  product  or  new  product  candidate  and  could  adversely  affect  our  business,
operating results and prospects.

The results of our initial clinical trials may not provide sufficient evidence to allow the FDA to grant us such additional marketing clearances and even additional
trials requested by the FDA may not result in our obtaining 510(k) marketing clearance for our product. The failure to obtain FDA marketing clearance for any additional
indications for the PURE EP System or any other of our future products would have a material adverse effect on our business.

29

 
 
 
 
 
 
 
 
 
 
Table of Contents

We, and our third-party manufacturer(s), are, and will be, subject to extensive regulation by the FDA.

In addition to the pre-market regulations, once a device is approved or cleared for the applicable indications for use, numerous FDA regulations apply, including
but  not  limited  to  those  relating  to  manufacturing,  labeling,  packaging,  advertising,  and  record  keeping.  Notably,  these  regulations  apply  to  us,  as  well  as  our  contract
manufacturer(s). Even if regulatory approval or clearance of a product is obtained, the approval or clearance may be subject to limitations on the uses for which the product
may be marketed or contain requirements for costly post-marketing testing and surveillance to monitor the safety or efficacy of the product. Any such requirements could
reduce  our  revenues,  increase  our  expenses,  and  render  the  product  not  commercially  viable.    If  we  fail  to  comply  with  the  applicable  regulatory  requirements,  or  if
previously unknown problems with any approved commercial products, manufacturers, or manufacturing processes are discovered, we could be subject to administrative or
judicially imposed sanctions or other negative consequences, including:

●

●

●

●

●

●

●

●

●

●

●

restrictions on our products, manufacturers or manufacturing processes;

warning letters and untitled letters;

civil penalties and criminal prosecutions and penalties;

fines;

injunctions;

product seizures or detentions;

import or export bans or restrictions;

voluntary or mandatory product recalls and related publicity requirements;

suspension or withdrawal of regulatory approvals;

total or partial suspension of production; and

refusal to approve pending applications for marketing approval of new products or of supplements to approved applications.

Regulations are constantly changing, and in the future our business may be subject to additional regulations that increase our compliance costs.

We  believe  we  understand  the  current  laws  and  regulations  to  which  our  products  will  be  subject  in  the  future.    However,  federal,  state  and  foreign  laws  and
regulations relating to the sale of our products are subject to future changes, as are administrative interpretations of regulatory agencies. If we fail to comply with such
federal, state or foreign laws or regulations, we may fail to obtain regulatory approval for our products and, if we have already obtained regulatory approval, we could be
subject to enforcement actions, including injunctions preventing us from conducting our business, withdrawal of clearances or approvals and civil and criminal penalties. In
the event that federal, state, and foreign laws and regulations change, we may incur additional costs to seek government approvals, in addition to the clearance from the
FDA  in  order  to  sell  or  market  our  products.  If  we  are  slow  or  unable  to  adapt  to  changes  in  existing  regulatory  requirements  or  the  promulgation  of  new  regulatory
requirements or policies, we or our licensees may, following approval, lose marketing approval for our products which will impact our ability to conduct business in the
future.

The market for our technology and revenue generation avenues for our products may be slow to develop, if at all.

The market for our products may be slower to develop or smaller than estimated or it may be more difficult to build the market than anticipated.  The medical
community may resist our products or be slower to accept them than we anticipate.  Revenues from our products may be delayed or costs may be higher than anticipated
which may result in our need for additional funding.  We anticipate that our principal route to market will be through commercial distribution partners.  These arrangements
are  generally  non-exclusive  and  have  no  guaranteed  sales  volumes  or  commitments.   The  partners  may  be  slower  to  sell  our  products  than  anticipated.   Any  financial,
operational or regulatory risks that affect our partners could also affect the sales of our products.  In the current economic environment, hospitals and clinical purchasing
budgets may exercise greater restraint with respect to purchases, which may result in purchasing decisions being delayed or denied.  If any of these situations were to occur
this could have a material adverse effect on our business, financial condition, results of operations and future prospects.

30

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Our estimate of the size of our addressable market may prove to be inaccurate.

While our addressable market size estimate for the EP market was made in good faith and is based on assumptions and estimates we believe to be reasonable, this
estimate may not be accurate. If our estimates of the size of our addressable market are not accurate, our potential for future growth may be less than we currently anticipate,
which could have a material adverse effect on our business, financial condition, and results of operations.

If we seek to market our products in foreign jurisdictions, we may need to obtain regulatory approval in these jurisdictions.

In order to market our products in the European Union and many other foreign jurisdictions, we may need to obtain separate regulatory approvals and comply with
numerous and varying regulatory requirements. Approval procedures vary among countries (except with respect to the countries that are part of the European Economic
Area) and can involve additional clinical testing. The time required to obtain approval may differ from that required to obtain FDA approval. Should we decide to market
our products abroad, we may fail to obtain foreign regulatory approvals on a timely basis, if at all. Approval by the FDA does not ensure approval by regulatory authorities
in  other  countries,  and  approval  by  one  foreign  regulatory  authority,  including  obtaining  CE  Mark  approval,  does  not  ensure  approval  by  regulatory  authorities  in  other
foreign countries or by the FDA. We may be unable to file for, and may not receive, necessary regulatory approvals to commercialize our products in any foreign market,
which could adversely affect our business prospects. In addition, a new Medical Device Regulation was published in 2017, which includes additional premarket and post-
market  requirements,  as  well  as  potential  product  reclassifications  or  more  stringent  commercialization  requirements  that  could  delay  or  otherwise  adversely  affect  our
clearances and approvals.

The EP market is highly competitive.

There are a number of groups and organizations, such as healthcare, medical device and software companies in the EP market that may develop a competitive
offering to our products.  The largest companies in the EP market are GE, Johnson & Johnson, Boston Scientific, Siemens, Medtronic, and Abbott.  All of these companies
have  significantly  greater  resources,  experience  and  name  recognition  than  we  possess.  There  is  no  assurance  that  they  will  not  attempt  to  develop  similar  or  superior
products,  that  they  will  not  be  successful  in  developing  such  products  or  that  any  products  they  may  develop  will  not  have  a  competitive  advantage  over  our  products.
Moreover, our product may not be viewed as superior to existing technology or new technology from our competitors and as a result we may not be able to justify expected
selling price our product, which may have a material adverse effect on market acceptance of our product. In addition, if we experience delayed regulatory approvals or
disputed clinical claims, we may not have a commercial or clinical advantage over competitors’ products that we believe we currently possess.  Should a superior offering
come to market, this could have a material adverse effect on our business, financial condition, results of operations and future prospects.

We rely on key officers, consultants and scientific and medical advisors, and their knowledge of our business and technical expertise would be difficult to replace.

We  are  highly  dependent  on  our  officers,  consultants  and  scientific  and  medical  advisors  because  of  their  expertise  and  experience  in  medical  device
development.  We do not have “key person” life insurance policies for any of our officers.  Moreover, if we are unable to obtain additional funding, we will be unable to
meet our current and future compensation obligations to such employees and consultants. In light of the foregoing, we are at risk that one or more of our consultants or
employees  may  leave  our  company  for  other  opportunities  where  there  is  no  concern  about  such  employers  fulfilling  their  compensation  obligations,  or  for  other
reasons.  The loss of the technical knowledge and management and industry expertise of any of our key personnel could result in delays in product development, loss of
customers and sales and diversion of management resources, which could adversely affect our results of operations.

We may fail to attract and retain qualified personnel.

We expect to rapidly expand our operations and grow our sales, research and development and administrative operations.  This expansion is expected to place a
significant strain on our management and will require hiring a significant number of qualified personnel.  Accordingly, recruiting and retaining such personnel in the future
will  be  critical  to  our  success.   There  is  intense  competition  from  other  companies,  research  and  academic  institutions,  government  entities  and  other  organizations  for
qualified  personnel  in  the  areas  of  our  activities.    Many  of  these  companies,  institutions  and  organizations  have  greater  resources  than  we  do,  along  with  more  prestige
associated with their names. If we fail to identify, attract, retain and motivate these highly skilled personnel, we may be unable to continue our marketing and development
activities, and this could have a material adverse effect on our business, financial condition, results of operations and future prospects.

31

 
 
 
 
 
 
 
 
 
 
 
Table of Contents

If we do not effectively manage changes in our business, these changes could place a significant strain on our management and operations.

Our ability to grow successfully requires an effective planning and management process. The expansion and growth of our business could place a significant strain
on  our  management  systems,  infrastructure  and  other  resources.  To  manage  our  growth  successfully,  we  must  continue  to  improve  and  expand  our  systems  and
infrastructure in a timely and efficient manner. Our controls, systems, procedures and resources may not be adequate to support a changing and growing company. If our
management fails to respond effectively to changes and growth in our business, including acquisitions, there could be a material adverse effect on our business, financial
condition, results of operations and future prospects.

Our strategic business plan may not produce the intended growth in revenue and operating income.

Our strategies ultimately include making significant investments in sales and marketing programs to achieve revenue growth and margin improvement targets. If
we do not achieve the expected benefits from these investments or otherwise fail to execute on our strategic initiatives, we may not achieve the growth improvement we are
targeting and our results of operations may be adversely affected. We may also fail to secure the capital necessary to make these investments, which will hinder our growth.

In addition, as part of our strategy for growth, we may make acquisitions and enter into strategic alliances such as joint ventures and joint development agreements.
However, we may not be able to identify suitable acquisition candidates, complete acquisitions or integrate acquisitions successfully, and our strategic alliances may not
prove to be successful. In this regard, acquisitions involve numerous risks, including difficulties in the integration of the operations, technologies, services and products of
the  acquired  companies  and  the  diversion  of  management’s  attention  from  other  business  concerns.  Although  we  will  endeavor  to  evaluate  the  risks  inherent  in  any
particular transaction, there can be no assurance that we will properly ascertain all such risks. In addition, acquisitions could result in the incurrence of substantial additional
indebtedness and other expenses or in potentially dilutive issuances of equity securities. There can be no assurance that difficulties encountered with acquisitions will not
have a material adverse effect on our business, financial condition and results of operations.

We currently have limited sales, marketing or distribution operations and will need to expand our expertise in these areas.

We  currently  have  limited  sales,  marketing  or  distribution  operations.  We  have  begun  implementing  a  market  development  program  and  are  in  the  process  of
building such operations in connection with the commercialization of PURE EP System, and we are expanding our expertise in sales, marketing and distribution operations
for commercial growth. To increase internal sales, distribution and marketing expertise and be able to conduct these operations, we have begun to invest in and will have to
invest significant amounts of financial and management resources. In developing these functions ourselves, we could face a number of risks, including:

●

●

●

we may not be able to attract and build an effective marketing or sales force;

the cost of establishing, training and providing regulatory oversight for a marketing or sales force may be substantial; and

there are significant legal and regulatory risks in medical device marketing and sales that we have never faced, and any failure to comply with applicable legal and
regulatory requirements for sales, marketing and distribution could result in an enforcement action by the FDA, European regulators or other authorities that could
jeopardize our ability to market our planned products or could subject us to substantial liability.

32

 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Our product development program depends upon third-party researchers, including Mayo, who are outside our control and whose negative performance could
materially hinder or delay our pre-clinical testing or clinical trials.

We do not have the ability to conduct all aspects of pre-clinical testing or clinical trials ourselves. We depend upon independent investigators and collaborators,
such as commercial third-parties, government, universities and medical institutions, to conduct our pre-clinical and clinical trials under agreements with us. For our first
clinical  trial  for  the  PURE  EP  System,  titled  “Novel  Cardiac  Signal  Processing  System  for  Electrophysiology  Procedures  (PURE  EP  2.0  Study)”  which  commenced  in
November 2019, we rely on third parties, including TCARF and Mayo Clinic to conduct the patient cases. In addition, we are party to various license agreements with
Mayo,  pursuant  to  which  we  rely  on  research  and  development  information,  materials,  technical  data,  unpatented  inventions,  trade  secrets,  know-how  and  supportive
information of Mayo to develop, make, have made, use, offer for sale, sell, and import licensed products. These collaborators are not our employees and we cannot control
the amount or timing of resources that they devote to our programs.  These investigators may not assign as great a priority to our programs or pursue them as diligently as
we would if we were undertaking such programs ourselves.  The failure of any of these outside collaborators to perform in an acceptable and timely manner in the future,
including in accordance with any applicable regulatory requirements, such as good clinical and laboratory practices, or pre-clinical testing or clinical trial protocols, could
cause a delay or otherwise adversely affect our pre-clinical testing or clinical trials, our success in obtaining regulatory approvals and, ultimately, the timely advancement of
our  development  programs.  In  addition,  these  collaborators  may  also  have  relationships  with  other  commercial  entities,  some  of  whom  may  compete  with  us.    If  our
collaborators assist our competitors at our expense, our competitive position would be harmed.

If healthcare providers are unable to obtain sufficient reimbursement or other financial incentives from third-party healthcare payers related to the use of our products,
their adoption and our future product sales will be materially adversely affected.

Widespread adoption of the PURE EP System, and any other products we may develop in the future, by the medical community is unlikely to occur without a
financial incentive from third-party payors for the use of these products. Third-party payors include but are not limited to governmental programs such as Medicare and
Medicaid,  commercial  health  insurers  and  private  payors,  workers’  compensation  programs,  and  other  organizations.  Currently,  the  PURE  EP  System  does  not  receive
separate reimbursement from any third-party payor. Instead, healthcare providers typically receive reimbursement for the procedure in which our product is used. Future
regulatory  action  by  CMS  or  other  governmental  agencies,  or  unfavorable  clinical  data,  among  other  things,  may  impact  coverage  and/or  reimbursement  policies  for
procedures performed using our products. If healthcare providers are unable to obtain adequate coverage of, or reimbursement for, procedures performed using our products,
or if managed care organizations do not receive improved capitated payments due to more accurate patient risk assessment using our products, we may be unable to sell our
products at levels that are sufficient to allow us to achieve and maintain profitability, and our business would suffer significantly.

We may face risks associated with future litigation and claims.

We may, in the future, be involved in one or more lawsuits, claims or other proceedings. These suits could concern issues including contract disputes, employment
actions,  employee  benefits,  taxes,  environmental,  health  and  safety,  personal  injury  and  product  liability  matters.  Due  to  the  uncertainties  of  litigation,  we  can  give  no
assurance that we will prevail on any claims made against us in any such lawsuit. Also, we can give no assurance that any other lawsuits or claims brought in the future will
not have an adverse effect on our financial condition, liquidity or operating results.

The risk that we may be sued on product liability claims is inherent in the development and commercialization of medical devices. Specifically, we believe we will
be subject to product liability claims or product recalls, particularly in the event of false positive or false negative reports, because we plan to develop and manufacture
medical diagnostic products. Once a product is approved for sale and commercialized, the likelihood of product liability lawsuits increases. Product liability claims could be
asserted  directly  by  consumers,  health-care  providers  or  others.  We  have  obtained  product  liability  insurance  coverage;  however  such  insurance  may  not  provide  full
coverage for our current or future clinical trials, products to be sold, and other aspects of our business. A product recall or a successful product liability claim or claims that
exceed our planned insurance coverage could have a material adverse effect on us. In addition, insurance coverage is becoming increasingly expensive and we may not be
able to maintain current coverage, or expand our insurance coverage to include future clinical trials or the sale of new products or existing products in new territories, at a
reasonable cost or in sufficient amounts to protect against losses due to product liability or at all. A successful product liability claim or series of claims brought against us
could result in judgments, fines, damages and liabilities that could have a material adverse effect on our business, financial condition and results of operations. In the event
of an award against us during a time when we have no available insurance or insufficient insurance, we may sustain significant losses of our operating capital. We may incur
significant expense investigating and defending these claims, even if they do not result in liability. Moreover, even if no judgments, fines, damages or liabilities are imposed
on us, our reputation could suffer, which could have a material adverse effect on our business, financial condition and results of operations, as well as impair our reputation
in the medical and investment communities. 

33

 
 
 
 
 
 
 
 
Table of Contents

Our business is subject to cybersecurity risks.

Our operations are increasingly dependent on information technologies and services. Threats to information technology systems associated with cybersecurity risks
and  cyber  incidents  or  attacks  continue  to  grow,  and  include,  among  other  things,  storms  and  natural  disasters,  terrorist  attacks,  utility  outages,  theft,  viruses,  phishing,
malware,  design  defects,  human  error,  and  complications  encountered  as  existing  systems  are  maintained,  repaired,  replaced,  or  upgraded.  Risks  associated  with  these
threats include, among other things:

●   theft or misappropriation of funds;

●

loss,  corruption,  or  misappropriation  of  intellectual  property,  or  other  proprietary,  confidential  or  personally  identifiable  information  (including  supplier,  or
employee data);

●   disruption or impairment of our and our business operations and safety procedures;

●   damage to our reputation with our potential customers and the market;

●   exposure to litigation;

●   increased costs to prevent, respond to or mitigate cybersecurity events.

Although  we  utilize  various  procedures  and  controls  to  mitigate  our  exposure  to  such  risk,  cybersecurity  attacks  and  other  cyber  events  are  evolving  and
unpredictable. Moreover, we have no control over the information technology systems of our suppliers, and others with which our systems may connect and communicate.
As a result, the occurrence of a cyber incident could go unnoticed for a period time.

We presently maintain insurance coverage to protect against cybersecurity risks. However, we cannot ensure that it will be sufficient to cover any particular losses

we may experience as a result of such cyberattacks. Any cyber incident could have a material adverse effect on our business, financial condition and results of operations.

We  may  be  subject,  directly  or  indirectly,  to  U.S.  federal  and  state  healthcare  laws,  including  fraud  and  abuse,  false  claims,  and  privacy  laws  and  regulations.
Prosecutions under such laws have increased in recent years and we may become subject to such litigation and enforcement. If we are unable to, or have not fully
complied with such laws, we could face substantial penalties.

We are subject, directly or indirectly, to various U.S. federal and state healthcare laws and regulations. These laws include fraud and abuse laws, such as the federal
Anti-Kickback Statute, federal False Claims Act, and federal Foreign Corrupt Practices Act. These laws may impact, among other things, our proposed sales, marketing and
education programs. In addition, we may be subject, directly or indirectly, to patient privacy regulations by both the federal government and the states in which we conduct
our business. The healthcare laws that may affect our ability to operate include, but are not limited to, the following. 

●

●

●

The federal Anti-Kickback Statute, which prohibits persons from knowingly and willfully soliciting, offering, receiving, or providing remuneration
(including  any  kickback,  bribe,  or  rebate),  directly  or  indirectly,  overtly  or  covertly,  in  cash  or  in  kind,  in  exchange  for  or  to  induce  either  the
referral of an individual, or the furnishing or arranging for a good or service, for which payment may be made under a federal healthcare program,
such as the Medicare and Medicaid programs.

The  federal  physician  self-referral  law,  commonly  referred  to  as  the  Stark  Law,  which  prohibits  a  physician  from  making  a  referral  for  certain
designated health services covered by the Medicare program, if the physician or an immediate family member has a financial relationship with the
entity providing the designated health services, unless the financial relationship falls within an applicable exception to the prohibition.

Federal  civil  and  criminal  false  claims  laws  and  civil  monetary  penalty  laws,  including  the  False  Claims  Act,  which  prohibits  persons  from
knowingly filing, or causing to be filed, a false claim to, or the knowing use of false statements to obtain payment from, the federal government.
Suits  may  be  filed  under  the  federal  False  Claims  Act  by  the  government  or  by  an  individual  on  behalf  of  the  government  (known  as  “qui
tam”  actions).  Such  individuals,  commonly  known  as  “relators”  or  “whistleblowers,”  may  share  in  any  amounts  paid  by  the  entity  to  the
government in fines or settlement.

34

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

●

●

●

●

●

●

The federal transparency requirements under the Patient Protection and Affordable Care Act and the Health Care and Education Reconciliation Act,
including the provision known as the Physician Payments Sunshine Act, which requires manufacturers of drugs, biologics, devices and medical
supplies covered under Medicare, Medicaid, or the Children’s Health Insurance Program (CHIP) to record any information related to payments and
other transfers of value to physicians and teaching hospitals, as well as ownership and investment interests held by physicians and their immediate
family members, and to report this data annually to CMS for subsequent public disclosure. Manufacturers must also disclose investment interests
held by physicians and their family members.

The  federal  Civil  Monetary  Penalties  Law,  which  prohibits,  among  other  things,  the  offering  or  transfer  of  remuneration  to  a  Medicare  or  state
healthcare  program  beneficiary  if  the  person  knows  or  should  know  it  is  likely  to  influence  the  beneficiary’s  selection  of  a  particular  provider,
practitioner, or supplier of services reimbursable by Medicare or a state healthcare program, unless an exception applies.

Federal criminal statutes created through the Health Insurance Portability and Accountability Act of 1996 (HIPAA), which prohibit knowingly and
willfully  executing,  or  attempting  to  execute,  a  scheme  to  defraud  any  healthcare  benefit  program  or  obtain,  by  means  of  false  or  fraudulent
pretenses, representations, or promises, any of the money or property owned by, or under the custody or control of, any healthcare benefit program,
regardless of the payor (e.g., public or private) and knowingly and willfully falsifying, concealing or covering up by any trick or device a material
fact or making any materially false statements in connection with the delivery of, or payment for, healthcare benefits, items or services relating to
healthcare matters.

HIPAA,  as  amended  by  the  Health  Information  Technology  for  Economic  and  Clinical  Health  Act  of  2009  and  their  respective  implementing
regulations,  which  imposes  requirements  on  certain  covered  healthcare  providers,  health  plans,  and  healthcare  clearinghouses  as  well  as  their
respective  business  associates  that  perform  services  for  them  that  involve  the  use,  or  disclosure  of,  individually  identifiable  health  information,
relating to the privacy, security and transmission of individually identifiable health information.

Other federal and state fraud and abuse laws, prohibitions on self-referral and kickbacks, fee-splitting restrictions, prohibitions on the provision of
products  at  no  or  discounted  cost  to  induce  physician  or  patient  adoption,  and  false  claims  acts,  transparency,  reporting,  and  disclosure
requirements, which may extend to services reimbursable by any third-party payer, including private insurers.

State  and  federal  consumer  protection  and  unfair  competition  laws,  which  broadly  regulate  marketplace  activities  and  activities  that  could
potentially harm consumers.

Additionally, we may be subject to state equivalents of each of the healthcare laws described above, among others, some of which may be broader in scope and
may apply regardless of the payor. Many U.S. states have adopted laws similar to the federal Anti-Kickback Statute, some of which apply to the referral of patients for
healthcare  services  reimbursed  by  any  source,  not  just  governmental  payors,  including  private  insurers.  Several  states  impose  marketing  restrictions  or  require  medical
device companies to make marketing or price disclosures to the state. There are ambiguities as to what is required to comply with these state requirements, and if we fail to
comply with an applicable state law requirement we could be subject to penalties. 

Because  of  the  breadth  of  these  laws  and  the  narrowness  of  the  statutory  exceptions  and  safe  harbors  available,  it  is  possible  that  some  of  our  future  business
activities could be subject to challenge under one or more of such laws. In addition, healthcare reform legislation has strengthened these laws. For example, the Affordable
Care Act, among other things, amended the intent requirement of the federal Anti-Kickback and criminal healthcare fraud statutes. As a result of such amendment, a person
or entity no longer needs to have actual knowledge of these statutes or specific intent to violate them in order to have committed a violation. Moreover, the Affordable Care
Act provides that the government may assert that a claim including items or services resulting from a violation of the federal Anti-Kickback Statute constitutes a false or
fraudulent claim for purposes of the False Claims Act.

Violations of fraud and abuse laws may be punishable by criminal and/or civil sanctions, including penalties, fines and/or exclusion or suspension from federal and
state healthcare programs such as Medicare and Medicaid and debarment from contracting with the U.S. government. In addition, private individuals have the ability to
bring actions on behalf of the U.S. government under the False Claims Act as well as under the false claims laws of several states.

35

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Efforts  to  ensure  that  our  business  arrangements  with  third  parties  comply  with  applicable  healthcare  laws  and  regulations  will  involve  substantial  costs.  It  is
possible  that  governmental  authorities  will  conclude  that  our  existing  or  future  business  practices  do  not  comply  with  current  or  future  statutes,  regulations  or  case  law
involving  applicable  fraud  and  abuse  or  other  healthcare  laws  and  regulations.  Any  such  actions  instituted  against  us  could  have  a  significant  adverse  impact  on  our
business, including the imposition of civil, criminal and administrative penalties, damages, disgorgement, monetary fines, possible exclusion from participation in Medicare,
Medicaid and other federal healthcare programs, contractual damages, reputational harm, diminished profits and future earnings, and curtailment of our operations, any of
which  could  adversely  affect  our  ability  to  operate  our  business  and  our  results  of  operations.  Even  if  we  are  successful  in  defending  against  such  actions,  we  may
nonetheless be subject to substantial costs, reputational harm and adverse effects on our ability to operate our business. In addition, the approval and commercialization of
any of our products outside the United States will also likely subject us to non-U.S. equivalents of the healthcare laws mentioned above, among other non-U.S. laws.

If any of our employees, agents, or the physicians or other providers or entities with whom we do business are found to have violated applicable laws, we may be
subject to criminal, civil or administrative sanctions, including exclusions from government funded healthcare programs, or, if we are not subject to such actions, we may
suffer reputational harm for conducting business with persons or entities found, or accused of being, in violation of such laws. Any such events could adversely affect our
ability to operate our business and our results of operations.

In addition, to the extent we commence commercial operations overseas, we will be subject to the federal Foreign Corrupt Practices Act and other countries’ anti-
corruption/anti-bribery  regimes,  such  as  the  U.K.  Bribery  Act.  The  federal  Foreign  Corrupt  Practices  Act  prohibits  improper  payments  or  offers  of  payments  to  foreign
governments and their officials for the purpose of obtaining or retaining business. Safeguards we implement to discourage improper payments or offers of payments by our
employees, consultants, sales agents or distributors may be ineffective, and violations of the federal Foreign Corrupt Practices Act and similar laws may result in severe
criminal  or  civil  sanctions,  or  other  liabilities  or  proceedings  against  us,  any  of  which  would  likely  harm  our  reputation,  business,  financial  condition  and  results  of
operations.

We  could  be  adversely  affected  if  healthcare  legislation  or  reform  measures  substantially  change  the  market  for  medical  care  or  healthcare  coverage  in  the  U.S.,
negatively affecting our business or revenue for PURE EP or future products.

The Patient Protection and Affordable Care Act of 2010, as amended by the Health Care and Education Reconciliation Act of 2010, commonly referred to as the
“Healthcare Reform Law,” includes a number of rules regarding health insurance, the provision of healthcare, conditions to reimbursement for healthcare services provided
to Medicare and Medicaid patients, and other healthcare policy reforms. Through the law-making process, substantial changes have been and continue to be made to the
current system for paying for healthcare in the U.S., including changes made to extend medical benefits to certain Americans who lacked insurance coverage and to contain
or reduce healthcare costs (such as by reducing or conditioning reimbursement amounts for healthcare services and medical devices, and imposing additional taxes, fees,
and  rebate  obligations  on  medical  device  companies).  This  legislation  was  one  of  the  most  comprehensive  and  significant  reforms  ever  experienced  by  the  U.S.  in  the
healthcare  industry  and  has  significantly  changed  the  way  healthcare  is  financed  by  both  governmental  and  private  insurers.  This  legislation  has  impacted  the  scope  of
healthcare  insurance  and  incentives  for  consumers  and  insurance  companies,  among  others.  Additionally,  the  Healthcare  Reform  Law’s  provisions  were  designed  to
encourage providers to find cost savings in their clinical operations. Medical devices represent a significant portion of the cost of providing care. This environment has
caused changes in the purchasing habits of consumers and providers and resulted in specific attention to the pricing negotiation, product selection and utilization review
surrounding medical devices. This attention may result in our products we may commercialize or promote, including our current commercial products, being chosen less
frequently or the pricing being substantially lowered. At this stage, it is difficult to estimate the full extent of the direct or indirect impact of the Healthcare Reform Law on
us.

These structural changes could entail further modifications to the existing system of private payors and government programs (such as Medicare, Medicaid, and the
State  Children’s  Health  Insurance  Program),  creation  of  government-sponsored  healthcare  insurance  sources,  or  some  combination  of  both,  as  well  as  other  changes.
Restructuring the coverage of medical care in the U.S. could impact the reimbursement for medical devices, including our current commercial products, those we and our
development  or  commercialization  partners  are  currently  developing  or  those  that  we  may  commercialize  or  promote  in  the  future.  If  reimbursement  for  our  approved
medical  devices,  products  we  currently  commercialize  or  promote,  or  any  product  we  may  commercialize  or  promote  is  substantially  reduced  or  otherwise  adversely
affected in the future, or rebate obligations associated with them are substantially increased, it could have a material adverse effect on our reputation, business, financial
condition or results of operations.

36

 
 
 
 
 
 
 
Table of Contents

Extending medical benefits to those who currently lack coverage will likely result in substantial costs to the U.S. federal government, which may force significant
additional changes to the healthcare system in the U.S. Much of the funding for expanded healthcare coverage may be sought through cost savings. While some of these
savings may come from realizing greater efficiencies in delivering care, improving the effectiveness of preventive care and enhancing the overall quality of care, much of
the  cost  savings  may  come  from  reducing  the  cost  of  care  and  increased  enforcement  activities.  Cost  of  care  could  be  reduced  further  by  decreasing  the  level  of
reimbursement for medical services or products (including those products currently being developed by us or our development or commercialization partners or any product
we may commercialize or promote, including our current commercial products), or by restricting coverage (and, thereby, utilization) of medical services or products. In
either case, a reduction in the utilization of, or reimbursement for, any medical device or any product we may commercialize or promote, including our current commercial
products,  or  for  which  we  receive  marketing  approval  in  the  future,  could  have  a  material  adverse  effect  on  our  reputation,  business,  financial  condition  or  results  of
operations.

Further, the healthcare regulatory environment has seen significant changes in recent years and is still in flux.  Legislative initiatives to modify, limit, replace, or
repeal the Healthcare Reform Law and judicial challenges continue.  Congress has enacted legislation that repeals certain portions of the Healthcare Reform Law, including
but  not  limited  to  the  Tax  Cuts  and  Jobs  Act,  passed  in  December  2017,  which  included  a  provision  that  eliminates  the  penalty  under  the  Healthcare  Reform  Law’s
individual mandate, effective January 1, 2019, as well as the Bipartisan Budget Act of 2018, passed in February 2018, which, among other things, repealed the Independent
Payment Advisory Board (which was established by the Healthcare Reform Law and was intended to reduce the rate of growth in Medicare spending). Additionally, in
December  2018,  a  district  court  in  Texas  held  that  the  individual  mandate  is  unconstitutional  and  that  the  rest  of  the  Healthcare  Reform  Law  is,  therefore,  invalid.  On
appeal, the Fifth Circuit Court of Appeals affirmed the holding on the individual mandate but remanded the case back to the lower court to reassess whether and how such
holding affects the validity of the rest of the Healthcare Reform Law. The Fifth Circuit’s holding has been appealed to the U.S. Supreme Court, and a decision on the case is
pending.  Substantial  uncertainty  remains  as  to  the  future  of  the  Healthcare  Reform  Law.  We  cannot  predict  the  impact  on  our  business  of  future  legislative  and  legal
challenges to the Healthcare Reform Law or other changes to the current laws and regulations. However, it is possible that such initiatives could have an adverse effect on
our ability to obtain approval and/or successfully commercialize products in the U.S. in the future. For example, any changes that reduce, or impede the ability of healthcare
providers  to  obtain  reimbursement  for  medical  procedures  in  which  the  products  we  currently,  or  intend  to,  commercialize  are  used,  or  that  reduce  medical  procedure
volumes, could adversely affect our operations and/or future business plans. The financial impact of U.S. healthcare reform legislation over the next few years will depend
on  a  number  of  factors,  including  the  policies  reflected  in  implementing  regulations  and  guidance  and  changes  in  sales  volumes  for  medical  devices  affected  by  the
legislation. From time to time, legislation is drafted, introduced and passed in the U.S. Congress that could significantly change the statutory provisions governing coverage,
reimbursement, pricing, and marketing of medical device products. In addition, third-party payor coverage and reimbursement policies are often revised or interpreted in
ways that may significantly affect our business and our products.

The ongoing COVID-19 pandemic may adversely affect our business.

In  an  effort  to  contain  and  mitigate  the  spread  of  COVID-19,  many  countries,  including  the  United  States,  have  imposed  unprecedented  restrictions  on  travel,
quarantines, and other public health safety measures. Such government-imposed precautionary measures may have been relaxed in certain countries or states, but there is no
assurance that more strict measures will be put in place again due to a resurgence in COVID-19 cases. The COVID-19 pandemic may adversely impact our business plan as
our clinical studies may be delayed as hospitals in the impacted regions may shift their resources to patients affected by the disease. The rapidly evolving nature of the
circumstances is such that it is impossible, at this stage, to determine the full and overall impact the COVID-19 pandemic may have, but it could disrupt production and
cause delays in the supply and delivery of products used in our research and development efforts, adversely affect our employees, and disrupt our operations, all of which
may have a material adverse effect on our business. In addition, the pandemic may have an adverse effect on the ability of regulatory bodies to review submissions in a
timely  manner,  grant  approvals  or  supervise  our  candidates  and  products,  and  may  further  divert  the  attention  and  efforts  of  the  medical  community  to  coping  with  the
coronavirus and disrupt the marketplace in which we operate and may have a material adverse effects on our operations. Patient enrollment in future clinical trials could be
slowed, delayed, or suspended due to the pandemic as well.

Moreover, the COVID-19 pandemic has created significant economic uncertainty and volatility in the credit and capital markets. Management plans to secure the
necessary financing through the issue of new equity and/or the entering into of strategic partnership arrangements; however, there is no assurance that our management will
be able to obtain such financing on reasonable terms or at all. A continuation or worsening of the levels of market disruption and volatility seen in the recent past could have
an adverse effect on our ability to access capital and on the market price of our common stock, and we may not be able to successfully raise capital through the sale of our
securities. If we are unsuccessful in commercializing our products or raising capital, we may need to reduce activities, curtail or cease operations.

37

 
 
 
 
 
 
Table of Contents

In addition, a significant resurgence of COVID-19 or other infectious diseases could result in a widespread health crisis that could adversely affect the economies

and financial markets worldwide, resulting in an economic downturn that could impact our business, financial condition and results of operations.

As a smaller reporting company, we are subject to scaled disclosure requirements that may make it more challenging for investors to analyze our results of operations
and financial prospects.

Currently,  we  are  a  “smaller  reporting  company,”  as  defined  by  Rule  12b-2  of  the  Exchange  Act.  As  a  “smaller  reporting  company,”  we  are  able  to  provide
simplified executive compensation disclosures in our filings and have certain other decreased disclosure obligations in our filings with the SEC, including being required to
provide only two years of audited financial statements in annual reports. Consequently, it may be more challenging for investors to analyze our results of operations and
financial prospects.

Furthermore,  we  are  a  non-accelerated  filer  as  defined  by  Rule  12b-2  of  the  Exchange  Act,  and,  as  such,  are  not  required  to  provide  an  auditor  attestation  of
management’s assessment of internal control over financial reporting, which is generally required for SEC reporting companies under Section 404(b) of the Sarbanes-Oxley
Act. Because we are not required to, and have not, had our auditor’s provide an attestation of our management’s assessment of internal control over financial reporting, a
material weakness in internal controls may remain undetected for a longer period.

There are inherent limitations in all control systems, and misstatements due to error or fraud may occur and not be detected.

The  ongoing  internal  control  provisions  of  Section  404  of  the  Sarbanes-Oxley  Act  of  2002  require  us  to  identify  material  weaknesses  in  internal  control  over
financial reporting, which is a process to provide reasonable assurance regarding the reliability of financial reporting for external purposes in accordance with accounting
principles  generally  accepted  in  the  United  States.  Our  management,  including  our  chief  executive  officer  and  chief  financial  officer,  does  not  expect  that  our  internal
controls  and  disclosure  controls  will  prevent  all  errors  and  all  fraud.  A  control  system,  no  matter  how  well  conceived  and  operated,  can  provide  only  reasonable,  not
absolute, assurance that the objectives of the control system are met. In addition, the design of a control system must reflect the fact that there are resource constraints and
the benefit of controls must be relative to their costs. Because of the inherent limitations in all control systems, no evaluation of controls can provide absolute assurance that
all control issues and instances of fraud, if any, in our company have been detected. These inherent limitations include the realities that judgments in decision-making can be
faulty and that breakdowns can occur because of simple errors or mistakes. Further, controls can be circumvented by individual acts of some persons, by collusion of two or
more persons, or by management override of the controls. The design of any system of controls is also based in part upon certain assumptions about the likelihood of future
events, and there can be no assurance that any design will succeed in achieving its stated goals under all potential future conditions. Over time, a control may be inadequate
because  of  changes  in  conditions,  such  as  growth  of  the  company  or  increased  transaction  volume,  or  the  degree  of  compliance  with  the  policies  or  procedures  may
deteriorate. Because of inherent limitations in a cost-effective control system, misstatements due to error or fraud may occur and not be detected.

In addition, discovery and disclosure of a material weakness, by definition, could have a material adverse impact on our financial statements. Such an occurrence
could discourage certain customers or suppliers from doing business with us and adversely affect how our stock trades. This could in turn negatively affect our ability to
access equity markets for capital.

Risks Related to Our Intellectual Property

If we do not obtain protection for our intellectual property rights, our competitors may be able to take advantage of our research and development efforts to develop
competing products.

We intend to rely on a combination of patents, trade secrets, and nondisclosure and non-competition agreements to protect our proprietary intellectual property. Our
owned patent portfolio now includes sixteen allowed/issued patents. Seventeen additional worldwide utility patent applications are pending covering various aspects of our
PURE EP System for recording, measuring, calculating and displaying of electrocardiograms during cardiac ablation procedures. We also have two pending U.S. patent
applications  directed  to  artificial  intelligence  (AI).  We  also  have  30  allowed/issued  worldwide  design  patents,  which  cover  various  features  of  our  display  screens  and
graphical user interface for enhanced visualization of biomedical signals. Finally, we have licenses to 3 patents and 14 additional worldwide utility patent applications from
Mayo Foundation for Medical Education and Research that are pending. These patents and applications are generally directed to electroporation and stimulation.

38

 
 
 
 
 
 
 
 
 
 
 
Table of Contents

We plan to file additional patent applications in the U.S. and in other countries as we deem appropriate for our products.  Our applications have and will include
claims  intended  to  provide  market  exclusivity  for  certain  commercial  aspects  of  the  products,  including  the  methods  of  production,  the  methods  of  usage  and  the
commercial packaging of the products. However, we cannot predict:

●

●

●

●

the  degree  and  range  of  protection  any  patents  will  afford  us  against  competitors,  including  whether  third  parties  will  find  ways  to  invalidate  or  otherwise
circumvent our patents;

if and when such patents will be issued, and, if granted, whether patents will be challenged and held invalid or unenforceable;

whether or not others will obtain patents claiming aspects similar to those covered by our patents and patent applications; or

whether we will need to initiate litigation or administrative proceedings which may be costly regardless of outcome.

Our success also depends upon the skills, knowledge and experience of our scientific and technical personnel, our consultants and advisors as well as our licensors
and  contractors.    To  help  protect  our  proprietary  know-how  and  our  inventions  for  which  patents  may  be  unobtainable  or  difficult  to  obtain,  we  rely  on  trade  secret
protection and confidentiality agreements.  To this end, it is our policy to require all of our employees, consultants, advisors and contractors to enter into agreements which
prohibit the disclosure of confidential information and, where applicable, require disclosure and assignment to us of the ideas, developments, discoveries and inventions
important to our business.  These agreements may not provide adequate protection for our trade secrets, know-how or other proprietary information in the event of any
unauthorized use or disclosure or the lawful development by others of such information.  If any of our trade secrets, know-how or other proprietary information is disclosed,
the value of our trade secrets, know-how and other proprietary rights would be significantly impaired and our business and competitive position would suffer.

Given  the  fact  that  we  may  pose  a  competitive  threat,  competitors,  especially  large  and  well-capitalized  companies  that  own  or  control  patents  relating  to
electrophysiology recording systems, may successfully challenge our current and planned patent applications, produce similar products or products that do not infringe our
future patents, or produce products in countries where we have not applied for patent protection or that do not respect our patents.

If any of these events occurs, or we otherwise lose protection for our trade secrets or proprietary know-how, the value of our intellectual property may be greatly
reduced.  Patent protection and other intellectual property protection are important to the success of our business and prospects, and there is a substantial risk that such
protections will prove inadequate.

If we infringe upon the rights of third parties, we could be prevented from selling products and forced to pay damages and defend against litigation.

If our products, methods, processes and other technologies infringe the proprietary rights of other parties, we could incur substantial costs and we may be required

to:

●

●

●

●

●

●

obtain licenses, which may not be available on commercially reasonable terms, if at all;

abandon an infringing product candidate;

redesign our product candidates or processes to avoid infringement;

cease usage of the subject matter claimed in the patents held by others;

pay damages; and/or

defend litigation or administrative proceedings which may be costly regardless of outcome, and which could result in a substantial diversion of our financial and
management resources.

Any of these events could substantially harm our earnings, financial condition and operations.

39

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

We depend on our collaboration with Mayo Clinic for the research and development of additional advanced features of PURE EP™ System. If this collaboration is not
successful, we may not be able to realize the market potential of such features and may not have rights to use any such developed advanced features.

On  March  15,  2017,  we  entered  into  a  know-how  license  agreement  with  Mayo  Foundation  for  Medical  Education  and  Research  (“Mayo  Clinic”),  effective
December 2, 2016, and as amended whereby we were granted an exclusive license, with the right to sublicense, certain know how and patent applications in the fields of
signal  processing,  physiologic  recording,  electrophysiology  recording,  electrophysiology  software  and  autonomics  to  develop,  make  and  offer  for  sale.    The  agreement
expires ten years from the effective date.  In furtherance of this collaboration, we subsequently entered into four additional agreements whereby we were granted exclusive
licenses, with the right to sublicense additional Mayo Clinic patents and know-how. Pursuant to these agreements, Mayo Clinic retains ownership of the licensed intellectual
property and any developed intellectual property.  Mayo Clinic also retains the right to prosecute and enforce the developed intellectual property. If our agreements with
Mayo  Clinic  terminate,  our  access  to  technology  and  intellectual  property  licensed  to  us  by  Mayo  Clinic  may  be  restricted  or  terminate  entirely,  which  may  delay  our
continued  development  of  such  advanced  features  utilizing  the  Mayo  Clinic’s  technology  or  intellectual  property  or  require  us  to  stop  development  of  those  product
candidates completely.  Additional risks posed by this collaboration include:

●

●

●

Mayo Clinic may not properly obtain, maintain, enforce, or defend intellectual property or proprietary rights relating to our advanced features or may use our
proprietary  information  in  such  a  way  as  to  expose  us  to  potential  litigation  or  other  intellectual  property  related  proceedings,  including  proceedings
challenging the scope, ownership, validity, and enforceability of our intellectual property;

Mayo Clinic may own or co-own intellectual property covering our advanced features that results from our collaboration with them, and in such cases, we
may not have the exclusive right or any right to commercialize such intellectual property or such product candidates or research programs; or

We  may  be  prevented  from  enforcing  or  defending  any  intellectual  property  that  we  contribute  to  or  that  arises  out  of  the  collaboration,  if  Mayo  Clinic
refuses to cooperate with such action.

Our  collaboration  with  Mayo  Clinic  is  made  subject  to  the  rights  of  the  U.S.  government  to  the  extent  that  the  technology  covered  by  the  licensed  intellectual
property was developed under a funding agreement between Mayo Clinic and the U.S. government. Additionally, to the extent there is any conflict between our agreements
with  Mayo  Clinic  and  applicable  laws  or  regulations,  applicable  laws  and  regulations  will  prevail.  Some,  and  possibly  all,  of  the  developed  intellectual  property  rights
relating to our advanced features may have been developed in the course of research funded by the U.S. government. As a result, the U.S. government may have certain
rights to intellectual property embodied in our current or future products pursuant to the Bayh-Dole Act of 1980. Government rights in certain inventions developed under a
government-funded program include a nonexclusive, non-transferable, irrevocable worldwide license to use inventions for any governmental purpose. In addition, the U.S.
government  has  the  right  to  require  us,  or  an  assignee  or  exclusive  licensee  to  such  inventions,  to  grant  licenses  to  any  of  these  inventions  to  a  third  party  if  the  U.S.
government determines that adequate steps have not been taken to commercialize the invention, that government action is necessary to meet public health or safety needs,
that government action is necessary to meet requirements for public use under federal regulations, or that the right to use or sell such inventions is exclusively licensed to an
entity  within  the  U.S.  and  substantially  manufactured  outside  the  U.S.  without  the  U.S.  government’s  prior  approval.  Additionally,  we  may  be  restricted  from  granting
exclusive licenses for the right to use or sell our inventions created pursuant to such agreements unless the licensee agrees to additional restrictions (e.g., manufacturing
substantially all of the invention in the U.S.). The U.S. government also has the right to take title to these inventions if we fail to disclose the invention to the government
and fail to file an application to register the intellectual property within specified time limits. In addition, the U.S. government may acquire title in any country in which a
patent application is not filed within specified time limits. Additionally, certain inventions are subject to transfer restrictions during the term of these agreements and for a
period, thereafter, including sales of products or components, transfers to foreign subsidiaries for the purpose of the relevant agreements, and transfers to certain foreign
third parties. If any of our intellectual property becomes subject to any of the rights or remedies available to the U.S. government or third parties pursuant to the Bayh-
Dole Act of 1980, this could impair the value of our intellectual property and could adversely affect our business. The U.S. government has not exercised any of these rights
or provided us with any notice of its intent to exercise any of these rights with respect to any of the intellectual property licensed to us by Mayo Clinic. We are not aware of
any  instance  in  which  the  U.S.  government  has  ever  exercised  any  such  rights  with  respect  to  any  technologies  or  other  intellectual  property  developed  under  funding
agreements with the U.S. government.

40

 
 
 
 
 
 
 
 
 
 
Table of Contents

Risks Related to our Common Stock

The market price for our common stock may fluctuate significantly, which could result in substantial losses by our investors.

The  stock  market  in  general,  and  Nasdaq  in  particular,  as  well  as  biotechnology  companies,  have  experienced  extreme  price  and  volume  fluctuations  that  have
often been unrelated or disproportionate to the operating performance of small companies. The market price of our common stock may fluctuate significantly in response to
numerous factors, some of which are beyond our control, such as:

•

•

•

•

•

•

•

•

•

•

•

•

•

•

•

•

  announcements of technological innovations, new products or product enhancements by us or others;

  actual or anticipated quarterly increases or decreases in revenue, gross margin or earnings, and changes in our business, operations or prospects;

  announcements of significant strategic partnerships, out-licensing, in-licensing, joint ventures, acquisitions or capital commitments by us or our competitors;

  conditions or trends in the biotechnology industry;

  changes in the economic performance or market valuations of other biotechnology companies;

  general market conditions or domestic or international macroeconomic and geopolitical factors unrelated to our performance or financial condition;

  purchase or sale of our common stock by stockholders, including executives and directors;

  volatility and limitations in trading volumes of our common stock;

  changes in our capital structure or dividend policy, future issuances of securities, sales or distributions of large blocks of our common stock by stockholders;

  our cash position;

  announcements and events surrounding financing efforts, including debt and equity securities;

  changes in earnings estimates or recommendations by security analysts, if our common stock is covered by analysts;

the addition or departure of key personnel;

  disputes and litigation related to intellectual property rights, proprietary rights, and contractual obligations;

  changes in applicable laws, rules, regulations, or accounting practices and other dynamics; and

  other events or factors, many of which may be out of our control.

These factors and any corresponding price fluctuations may materially and adversely affect the market price of our common stock and result in substantial losses

by our investors.

Further, the stock market in general, and the market for technology companies in particular, has experienced extreme price and volume fluctuations in the past.

Continued market fluctuations could result in extreme volatility in the price of our common stock, which could cause a decline in the value of our common stock.

Moreover, the COVID-19 pandemic has resulted in significant financial market volatility and uncertainty in recent months. A continuation or worsening of the
levels of market disruption and volatility seen in the recent past could have an adverse effect on our ability to access capital, on our business, results of operations and
financial condition, and on the market price of our common stock.

41

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Price  volatility  of  our  common  stock  might  be  worse  if  the  trading  volume  of  our  common  stock  is  low.  In  the  past,  following  periods  of  market  volatility,
stockholders  have  often  instituted  securities  class  action  litigation.  If  we  were  involved  in  securities  litigation,  it  could  have  a  substantial  cost  and  divert  resources  and
attention of management from our business, even if we are successful. Future sales of our common stock could also reduce the market price of such stock.

Moreover, the liquidity of our common stock is limited, not only in terms of the number of shares that can be bought and sold at a given price, but by delays in the
timing of transactions and reduction in security analysts’ and the media’s coverage of us, if any. These factors may result in lower prices for our common stock than might
otherwise be obtained and could also result in a larger spread between the bid and ask prices for our common stock. In addition, without a large float, our common stock is
less liquid than the stock of companies with broader public ownership and, as a result, the trading prices of our common stock may be more volatile. In the absence of an
active public trading market, an investor may be unable to liquidate its investment in our common stock. Trading of a relatively small volume of our common stock may
have a greater impact on the trading price of our stock than would be the case if our public float were larger. We cannot predict the prices at which our common stock will
trade in the future.

Although our shares of common stock are now listed on The Nasdaq Capital Market, we currently have a limited trading volume, which results in higher price volatility
for, and reduced liquidity of, our common stock.

Although our shares of common stock are now listed on The Nasdaq Capital Market under the symbol “BSGM,” trading volume in our common stock has been
limited and an active trading market for our shares of common stock may never develop or be maintained. The absence of an active trading market increases price volatility
and reduces the liquidity of our common stock. As long as this condition continues, the sale of a significant number of shares of common stock at any particular time could
be difficult to achieve at the market prices prevailing immediately before such shares are offered.

If we cannot continue to satisfy the continuing listing criteria of the Nasdaq Capital Market, the exchange may subsequently delist our common stock.

Nasdaq requires us to meet certain financial, public float, bid price and liquidity standards on an ongoing basis in order to continue the listing of our common
stock. Generally, we must maintain a minimum amount of stockholders’ equity and a minimum number of holders of our securities. If we fail to meet any of the continuing
listing  requirements,  our  common  stock  may  be  subject  to  delisting.  If  our  common  stock  is  delisted  and  we  are  not  able  to  list  our  common  stock  on  another  national
securities exchange, we expect our securities would be quoted on an over-the-counter market. If this were to occur, our stockholders could face significant material adverse
consequences,  including  limited  availability  of  market  quotations  for  our  common  stock  and  reduced  liquidity  for  the  trading  of  our  securities.  In  addition,  we  could
experience a decreased ability to issue additional securities and obtain additional financing in the future. There can be no assurance that an active trading market for our
common stock will develop or be sustained.

Future sales of our common stock in the public market or other financings could cause our stock price to fall.

Sales of a substantial number of shares of our common stock in the public market, the perception that these sales might occur or other financings, could depress the
market price of our common stock and could impair our ability to raise capital through the sale of additional equity securities. A substantial majority of the outstanding
shares of our common stock are freely tradable without restriction or further registration under the Securities Act unless these shares are owned or purchased by “affiliates”
as that term is defined in Rule 144 under the Securities Act. In addition, shares of common stock issuable upon exercise of outstanding options, restricted stock units and
shares reserved for future issuance under our incentive stock plan will be eligible for sale in the public market to the extent permitted by applicable vesting requirements
and, in some cases, subject to compliance with the requirements of Rule 144. As a result, these shares can be freely sold in the public market upon issuance, subject to
restrictions under the securities laws.

If we sell additional equity or debt securities to fund our operations, it may impose restrictions on our business.

In order to raise additional funds to support our operations, we may sell additional equity or debt securities, which may impose restrictive covenants that adversely
impact our business. The incurrence of indebtedness would result in increased fixed payment obligations and could also result in restrictive covenants, such as limitations on
our  ability  to  incur  additional  debt,  limitations  on  our  ability  to  acquire,  sell  or  license  intellectual  property  rights  and  other  operating  restrictions  that  could  adversely
impact our ability to conduct our business. If we are unable to expand our operations or otherwise capitalize on our business opportunities due to such restrictions, our
business, financial condition and results of operations could be materially adversely affected.

42

 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Our stockholders may experience substantial dilution as a result of the exercise of outstanding options or warrants to purchase shares of our common stock, or upon
conversion of our Series C preferred stock  into shares of our common stock.

As of March 30, 2022, we have outstanding options to purchase 4,869,484 shares of common stock, 82,500 restricted stock units and have reserved 2,582,522
shares of our common stock for further issuances pursuant to our 2012 Equity Incentive Plan. In addition, as of March 30, 2022, we may be required to issue 159,822 shares
of  our  common  stock  for  issuance  upon  conversion  of  outstanding  convertible  Series  C  preferred  stock  which  includes  accrued  dividends  as  of  March  30,  2022,  and
3,432,040 shares of our common stock for issuance upon exercise of outstanding warrants.  Should all of these shares be issued, you would experience dilution in ownership
of our common stock and the price of our common stock will decrease unless the value of our company increases by a corresponding amount.

The interests of our controlling stockholders may not coincide with yours and such controlling stockholders may make decisions with which you may disagree.

As of March 30, 2022, five of our stockholders beneficially owned over 17.4% of our common stock. As a result, these stockholders may be able to influence the
outcome of matters requiring stockholder approval, including the election of directors and approval of significant corporate transactions. In addition, this concentration of
ownership may delay or prevent a change in control of our company and make some future transactions more difficult or impossible without the support of our controlling
stockholders. The interests of our controlling stockholders may not coincide with our interests or the interests of other stockholders.

Delaware  law  and  our  Amended  and  Restated  Certificate  of  Incorporation  and  By-laws  contain  anti-takeover  provisions  that  could  delay  or  discourage  takeover
attempts that stockholders may consider favorable.

Our  board  of  directors  is  authorized  to  issue  shares  of  preferred  stock  in  one  or  more  series  and  to  fix  the  voting  powers,  preferences  and  other  rights  and
limitations of the preferred stock. Accordingly, we may issue shares of preferred stock with a preference over our common stock with respect to dividends or distributions
on liquidation or dissolution, or that may otherwise adversely affect the voting or other rights of the holders of common stock. Issuances of preferred stock, depending upon
the rights, preferences and designations of the preferred stock, may have the effect of delaying, deterring or preventing a change of control, even if that change of control
might benefit our stockholders. In addition, we are subject to Section 203 of the Delaware General Corporation Law. Section 203 generally prohibits a public Delaware
corporation from engaging in a “business combination” with an “interested stockholder” for a period of three years after the date of the transaction in which the person
became an interested stockholder, unless (i) prior to the date of the transaction, the board of directors of the corporation approved either the business combination or the
transaction which resulted in the stockholder becoming an interested stockholder; (ii) the interested stockholder owned at least 85% of the voting stock of the corporation
outstanding at the time the transaction commenced, excluding for purposes of determining the number of shares outstanding (a) shares owned by persons who are directors
and also officers and (b) shares owned by employee stock plans in which employee participants do not have the right to determine confidentially whether shares held subject
to the plan will be tendered in a tender or exchange offer; or (iii) on or subsequent to the date of the transaction, the business combination is approved by the board and
authorized at an annual or special meeting of stockholders, and not by written consent, by the affirmative vote of at least 66 2/3% of the outstanding voting stock which is
not owned by the interested stockholder.

Section 203 could delay or prohibit mergers or other takeover or change in control attempts with respect to us and, accordingly, may discourage attempts to acquire

us even though such a transaction may offer our stockholders the opportunity to sell their stock at a price above the prevailing market price.

Risks Related to our Series C Preferred Stock

Our Series C Preferred Stock contains covenants that could limit our financing options and liquidity position, which would limit our ability to grow our business.

Covenants in the certificate of designation for our Series C Preferred Stock impose operating and financial restrictions on us. These restrictions prohibit or limit our

ability to, among other things:

●

●

●

incur additional indebtedness;

permit liens on assets;

repay, repurchase or otherwise acquire more than a de minimis number of shares of capital stock;

43

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

●

●

pay cash dividends to our stockholders; and

engage in transactions with affiliates.

These  restrictions  may  limit  our  ability  to  obtain  financing,  withstand  downturns  in  our  business  or  take  advantage  of  business  opportunities.  Moreover,  debt
financing we may seek may contain terms that include more restrictive covenants, may require repayment on an accelerated schedule or may impose other obligations that
limit our ability to grow our business, acquire needed assets, or take other actions we might otherwise consider appropriate or desirable.

In addition, the certificate of designation for our Series C Preferred Stock requires us to redeem shares of our Series C Preferred Stock, at each holder’s option and
for an amount greater than their stated value, upon the occurrence of certain events, including our being subject to a judgment of greater than $100,000 or our initiation of
bankruptcy proceedings.

The holders of our Series C Preferred Stock are entitled to receive a dividend, which may be increased if we do not comply with certain covenants.

The holders of the Series C Preferred Stock are entitled to a 9% annual dividend on the $1,000 per share stated value of our Series C Preferred Stock, which is
payable in cash or, subject to the satisfaction of certain conditions, in pay-in-kind shares.  The dividend may be increased to a 18% annual dividend if we fail to comply with
certain covenants, including our being subject to a judgment of greater than $100,000 or our initiation of bankruptcy proceedings.   As a result of the payment of dividends
related to our Series C Preferred Stock, we may be obligated to pay significant sums of money or issue a significant number of shares of our common stock, which could
negatively affect our operations or result in the dilution of the holders of our common stock, respectively.

The terms of our Series C Preferred Stock contain anti-dilution provisions that may result in the reduction of the conversion prices in the future.

The terms of our Series C Preferred Stock contain anti-dilution provisions, which provisions require the lowering of the conversion price to the purchase price of
future offerings. If in the future we issue securities for less than the conversion of our Series C Preferred Stock then in effect, we will be required to further reduce the
relevant conversion prices. 

The terms of our Series C Preferred Stock prohibit us from paying dividends in the future on our common stock. As a result, any return on investment may be limited to
the value of our common stock.

The terms of our Series C Preferred Stock prohibit us from paying dividends in the future on our common stock, absent consent from the holders representing a
super-majority of the outstanding shares of our Series C Preferred Stock and a certain investor. Because we will likely not pay dividends, our common stock may be less
valuable because a return on an investment in our common stock will only occur if our stock price appreciates.

44

 
 
 
 
 
 
 
 
 
 
 
Table of Contents

General Risk Factors

The liability of our directors and officers is limited.

The applicable provisions of the Delaware General Corporation Law and our Amended and Restated Certificate of Incorporation and By-laws limit the liability of
our directors to us and our stockholders for monetary damages for breaches of their fiduciary duties, with certain exceptions, and for other specified acts or omissions of
such persons. In addition, the applicable provisions of the Delaware General Corporation Law and of our Amended and Restated Certificate of Incorporation and By-laws
provide for indemnification of such persons under certain circumstances. In the event we are required to indemnify any of our directors or any other person, our financial
strength may be harmed.

Negative publicity or unfavorable media coverage could damage our reputation and harm our operations.

In the event that the marketplace perceives our products as not offering the benefits which we believe they offer, we may receive negative publicity. This publicity
may result in litigation and increased regulation and governmental review. If we were to receive such negative publicity or unfavorable media attention, whether warranted
or unwarranted, our ability to market our products would be adversely affected. We may be required to change our products and services and become subject to increased
regulatory burdens, and we may be required to pay large judgments or fines and incur significant legal expenses. Any combination of these factors could further increase
our cost of doing business and adversely affect our financial position, results of operations and cash flows.

If securities or industry analysts do not publish research or publish inaccurate or unfavorable research about our business, our stock price and trading volume could
decline.

The trading market for our common stock will depend in part on the research and reports that securities or industry analysts publish about us or our business. We
currently have new research coverage by securities and industry analysts. If one or more of the analysts who covers us downgrades our stock or publishes inaccurate or
unfavorable  research  about  our  business,  our  stock  price  would  likely  decline.  If  one  or  more  of  these  analysts  cease  coverage  of  us  or  fails  to  publish  reports  on  us
regularly, demand for our stock could decrease, which could cause our stock price and trading volume to decline.

We are subject to financial reporting and other requirements that place significant demands on our resources.

We  are  subject  to  reporting  and  other  obligations  under  the  Securities  Exchange  Act  of  1934,  as  amended,  including  the  requirements  of  Section  404  of  the
Sarbanes-Oxley Act of 2002. Section 404 requires us to conduct an annual management assessment of the effectiveness of our internal controls over financial reporting.
These reporting and other obligations place significant demands on our management, administrative, operational, internal audit and accounting resources. Any failure to
maintain effective internal controls could have a material adverse effect on our business, operating results and stock price. Moreover, effective internal control is necessary
for us to provide reliable financial reports and prevent fraud. If we cannot provide reliable financial reports or prevent fraud, we may not be able to manage our business as
effectively as we would if an effective control environment existed, and our business and reputation with investors may be harmed.

45

 
 
 
 
 
 
 
 
 
 
Table of Contents

ITEM 1B – UNRESOLVED STAFF COMMENTS

Not applicable.

ITEM 2 – PROPERTIES

We  maintain  our  principal  executive  office  at  55  Greens  Farms  Road,  Westport,  Connecticut,  where  we  sublease  approximately  6,590  square  feet  of  office
space.  This lease runs until December 31, 2024, with monthly payments of $14,828 from January 1, 2022 through December 31, 2022, $15,377 per month from January 1,
2023 through December 31, 2023 and $15,926 from January 1, 2024 through December 31, 2024 plus any additional utility expenses. In connection with the lease, we paid
a security deposit of $14,828. There is no option to extend the lease past its initial term.

In addition, we maintain our engineering offices at 12424 Wilshire Boulevard, Los Angeles, California, where we lease approximately 4,000 square feet of office
space.  This lease runs until June 30, 2022, with monthly payments of $13,702. In connection with the lease, we paid a security deposit of $32,852. Although we do not
have an option to extend past its lease term, we are currently in negotiations to replace our expiring existing lease.

In October 2021, we exercised our option to extend our lease agreement for approximately 1,400 square feet of office space in Rochester Minnesota commencing
November 1, 2021, and expiring on October 31, 2023, at a rate of $3,513 per month through October 31, 2023. This lease agreement includes an option to extend the lease
for one additional period of two years each its existing term.

We believe we may need to expand our current facilities to meet our future needs.

ITEM 3 – LEGAL PROCEEDINGS

Aurigene Pharmaceutical Services LTD vs. ViralClear Pharmaceuticals Inc. and BioSig Technologies, Inc.

On January 8, 2021, Aurigene Pharmaceutical Services, LTD (“Aurigene”) filed a complaint with the United States District Court for the District of Connecticut
claiming  the  Company  is  in  default  of  certain  milestone  payments  for  manufacturing  and  services  under  contracts  dated  June  23,  2020  and  July  16,  2020  in  aggregate
amount of $1,530,000.

On September 23, 2021, we entered into a settlement agreement with Aurigene for a sum of $1,000,000 payable in three installments of $400,000, $300,000, and
$300,000 on September 30, 2021, December 31, 2021, and March 31, 2022, respectively, with no admission or concession by either party. Balance due under the settlement
is $300,000 as of March 30, 2022.

From time to time, we may become involved in other various lawsuits and legal proceedings which arise in the ordinary course of business. However, litigation is
subject to inherent uncertainties, and an adverse result in these or other matters may arise from time to time that may harm our business. We are currently not aware of any
such  legal  proceedings  or  claims  that  we  believe  will  have,  individually  or  in  the  aggregate,  a  material  adverse  effect  on  our  business,  financial  condition  or  operating
results.

There are no material proceedings in which any of our directors, officers or affiliates or any registered or beneficial shareholder of more than 5% of our common

stock is an adverse party or has a material interest adverse to our interest.

ITEM 4 – MINE SAFETY DISCLOSURES

Not applicable.

46

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

PART II

ITEM  5  –  MARKET  FOR  REGISTRANT’S  COMMON  EQUITY,  RELATED  STOCKHOLDER  MATTERS  AND  ISSUER  PURCHASES  OF  EQUITY
SECURITIES

Market for Common Stock

On October 29, 2014, our common stock commenced trading on OTCQB under the symbol “BSGM” and on September 21, 2018 we commenced trading on the
Nasdaq Capital Market exchange under the same ticker symbol. Prior to October 29, 2014, there was no established trading price for our common stock. The last reported
sales price of our common stock on the Nasdaq Capital Market on March 29, 2022, was $1.30 per share.

Holders of Record

As of March 30, 2022, there were approximately 290 holders of our common stock, as determined by counting our record holders and the number of participants
reflected in a security position listing provided to us by the Depository Trust Company. Because the “DTC participants” are brokers and other institutions holding shares of
our common stock on behalf of their customers, we do not know the actual number of unique shareholders represented by these record holders.

Dividends

We have never paid cash dividends on our common stock and do not anticipate paying any cash dividends in the foreseeable future but intend to retain our capital

resources for reinvestment in our business.

ITEM 6 – RESERVED

ITEM 7 – MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Management’s  Discussion  and  Analysis  of  Financial  Condition  and  Results  of  Operations  is  intended  to  provide  a  reader  of  our  financial  statements  with  a
narrative from the perspective of our management on our financial condition, results of operations, liquidity, and certain other factors that may affect our future results. You
should read the following discussion and analysis of our financial condition and results of operations in conjunction with our financial statements and the related notes
thereto that are included in this Form 10-K.  In addition to historical information, the following discussion and analysis includes forward-looking statements that reflect our
plans, estimates and beliefs.  Our actual results could differ materially from those discussed in the forward-looking statements. Factors that could cause or contribute to
these differences include those discussed below and elsewhere in this prospectus, particularly in the section entitled “Risk Factors.” See “Special Note Regarding Forward-
Looking Statements.”

Overview

We are a medical technology company that is commercializing our PURE EP™ System which is an advanced signal acquisition and processing platform designed
to provide essential diagnostic signals with high clinical value in all types of cardiac catheter ablations. PURE EP™ is designed to address long-standing limitations that
slow  and  disrupt  cardiac  catheter  ablation  procedures,  such  as  environmental  lab  noise,  signal  saturation,  slow  signal  recovery,  and  inaccurate  display  of  fractionated
potentials.

Cardiac  catheter  ablation  is  a  procedure  that  involves  delivery  of  energy  through  the  tip  of  a  catheter  that  scars  or  destroys  heart  tissue  to  correct  heart  rhythm
disturbances  (arrhythmias).  In  August  2018,  we  received  510(k)  clearance  from  the  U.S.  Food  and  Drug  Administration  (the  “FDA”)  to  market  our  PURE  (Precise
Uninterrupted Real-time evaluation of Electrograms) EP™ System.

PURE EP™ is a signal processing platform that combines advanced hardware and software to address known challenges associated to signal acquisition, to enable
electrophysiologists to see more signals and analyze them in real-time. The device aims to minimize noise and artifacts from cardiac recordings and acquire high-fidelity
cardiac  signals.  Improving  fidelity  of  acquired  cardiac  signals  may  potentially  increase  the  diagnostic  value  of  these  signals,  thereby  possibly  improving  accuracy  and
efficiency of the EP studies and ablation procedures.

PURE  EP™’s  initial  focus  is  on  improving  intracardiac  signal  acquisition  and  enhancing  diagnostic  information  for  catheter  ablation  procedures  for  complex
arrhythmias  like  ventricular  tachycardia  (“VT”),  a  potentially  life-threatening  arrhythmia,  and  atrial  fibrillation  (“AF”),  the  most  common  cardiac  arrhythmia  associated
with a fivefold risk of stroke.

47

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Clinical data acquired by the PURE EP™ System in a multi-center study at Texas Cardiac Arrhythmia Institute at St. David’s Medical Center in Austin, Texas,
Mayo  Clinic  in  Jacksonville,  Florida,  and  Massachusetts  General  Hospital  in  Boston,  Massachusetts  was  published  in  September  2021  in  the  Journal  of  Cardiovascular
Electrophysiology and is available electronically with open access via the  Wiley Online Library. Study results showed 93% consensus across the blinded reviewers with a
75%  overall  improvement  in  intracardiac  signal  quality  and  confidence  in  interpreting  PURE  EP™  signals  over  conventional  sources.  AF  accounted  for  over  40%  of
enrollments.

We continue to install PURE EP™ Systems at centers of excellence for clinical evaluation under our market development plan. The PURE EP™ System has been
utilized  at  numerous  institutions,  including  Mayo  Clinic  campuses  in  Arizona,  Florida  and  Minnesota;  the  University  of  Pennsylvania  Hospital  in  Philadelphia,
Pennsylvania; Overland Park Regional Medical System in Overland Park, Kansas; Deborah Heart and Lung Center in Browns Mills, New Jersey; St. Elizabeth’s Medical
Center  in  Boston,  Massachusetts;  Medical  City  Heart  Hospital  in  Dallas,  Texas;  Beth  Israel  Deaconess  Medical  Center  (BIDMC)  in  Boston,  Massachusetts,  a  teaching
hospital  of  Harvard  Medical  School;  Methodist  Hospital  in  San  Antonio,  Texas;  Houston  Methodist  Hospital;  Medical  City  North  Hills  in  North  Richland  Hills;  and
Westside Regional Medical Center in Plantation, Florida.

To date, more than 2,160 patient procedures have been conducted with the PURE EP™ System by more than 76 electrophysiologists across seventeen different

clinical sites in the United States.

In addition to clinical evaluation, we have conducted pre-clinical evaluation with the PURE EP™ System under several protocols. At Mayo Clinic in Rochester,
Minnesota, we have performed twenty-seven experiments (including novel research programs such as Artificial Intelligence, or AI, and repolarization) in various animal
models; we also conducted a pre-clinical study at the Mount Sinai Hospital in New York, New York, with an emphasis on the VT model; and six experiments to date during
a  study  at  the  University  of  Pennsylvania.  We  intend  to  continue  additional  research  and  development  studies  with  our  technology  at  Mayo  Clinic,  the  University  of
Pennsylvania and other national centers.

In September 2021, we announced that we entered into a manufacturing and professional services agreement with Plexus Corp (“Plexus”) (Nasdaq: PLXS). Under

the terms of the agreement, Plexus will manufacture the PURE EP™ System and develop a new product pipeline for our subsidiary, ViralClear.

We have made progress towards obtaining a European CE marking certificate for medical devices. In Q1 2022, we completed the quality management system audit
for  the  International  Organization  for  Standardization  (“ISO”)  13485:2016  with  the  expectation  to  obtain  the  ISO  13485:2016  certification  in  the  first  half  of  2022  and
proceed to the application for the European CE Marking clearance in the first half of 2023, subject to the guidance and availability from the European Notified Body.

In January 2022, we were awarded U.S. patent claims for our PURE EP™ noise-filtering technology which address computer-implemented systems and methods

for filtering noise from input cardiac signals. We now have 49 issued or allowed worldwide patents covering our novel technology for arrhythmia care.

In December 2020, we announced that three PURE EP™ Systems were contracted for purchase by St. David’s Healthcare in Austin, Texas and were subsequently
sold in February 2021. We also sold three PURE EP™ Systems to Mayo Foundation for Medical Education and Research in 2021 for use in Mayo Clinic campuses in
Rochester, Minnesota, Jacksonville, Florida and Phoenix, Arizona. We are in active discussions with several accounts about the acquisition of the PURE EP™ System.

Critical Accounting Estimates

The following discussion and analysis of our financial condition and results of operations are based upon our consolidated financial statements, which have been
prepared in accordance with generally accepted accounting principles in the U.S. The preparation of consolidated financial statements in accordance with generally accepted
accounting principles in the U.S. requires us to make estimates and assumptions that affect the amounts reported in our consolidated financial statements. The consolidated
financial statements include estimates based on currently available information and our judgment as to the outcome of future conditions and circumstances.

Among the significant judgments made by management in the preparation of our financial statements are the following:

We believe the following critical accounting estimates affect our more significant judgments and estimates used in the preparation of our financial statements.

48

 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Revenue Recognition

We derive our revenue primarily from the sale of our medical device, the PURE EP™ System, as well as related support and maintenance services and software

upgrades in connection with the system.

We  recognize  revenue  in  accordance  with  Accounting  Standards  Codification  (ASC)  606,  Revenue  from  Contracts  with  Customers  (“ASC  606”).  The  core
principle of ASC 606 is that an entity recognizes revenue to depict the transfer of 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.

We determine revenue recognition through the following five steps:

  ●Identify the contract with the customer;

  ●Identify the performance obligations in the contract;

  ●Determine the transaction price;

  ●Allocate the transaction price to the performance obligation in the contract; and

  ●Recognize revenue when, or as, the performance obligations are satisfied.

Performance obligations are the unit of accounting for revenue recognition and generally represent the distinct goods or services that are promised to the customer.
If we determine that it has not satisfied a performance obligation, it will defer recognition of the revenue until the performance obligation is deemed to be satisfied. Support,
maintenance, and software upgrades are performance obligations over a defined period and are recognized ratably over the contractual service period. Customers typically
purchase these services with the initial sale of the PURE EP System and do not have the right to terminate their contracts unless we fail to perform material obligations.

We may execute more than one contract with a single customer. If so, it is evaluated whether the agreements were negotiated as a package with a single objective,
whether the amount of consideration to be paid in one agreement depends on the price and/or performance of another agreement, or whether the goods or services promised
in the agreements represent a single performance obligation. The conclusions reached can impact the allocation of the transaction price to each performance obligation and
the timing of revenue recognition related to those arrangements.

We estimate the transaction price based on the amount of consideration we expect to receive for transferring the promised goods or services in the contract. The
consideration may include both fixed consideration and variable consideration. At the inception of each arrangement that includes variable consideration, we evaluate the
amount of the potential payments and the likelihood that the payments will be received. If it is probable that a significant revenue reversal would not occur, the variable
consideration is included in the transaction price.

We  record  accounts  receivable  for  amounts  invoiced  to  customers  for  which  the  Company  has  an  unconditional  right  to  consideration  as  provided  under  the
contractual  arrangement.  Unbilled  receivables,  if  any,  include  amounts  related  to  our  contractual  right  to  consideration  for  completed  performance  obligations  not  yet
invoiced. Deferred revenue includes payments received in advance of performance under the contract. Our unbilled receivables and deferred revenue are reported on an
individual contract basis at the end of each reporting period. Unbilled receivables are classified as current or noncurrent based on the timing of when we expect to bill the
customer. Deferred revenue is classified as current or noncurrent based on the timing of when we expect to recognize revenue.

Research and Development

We account for research and development costs in accordance with the Accounting Standards Codification subtopic 730-10, Research and Development (“ASC
730-10”).  Under  ASC  730-10,  all  research  and  development  costs  must  be  charged  to  expense  as  incurred.  Accordingly,  internal  research  and  development  costs  are
expensed as incurred. Third-party research and development costs are expensed when the contracted work has been performed or as milestone results have been achieved.
Company-sponsored research and development costs related to both present and future products are expensed in the period incurred.

49

 
 
 
 
 
 
 
     
 
 
 
 
 
 
 
 
Table of Contents

Stock Based Compensation

All stock-based payments to employees and to nonemployee directors for their services as directors consisted of grants of restricted stock and stock options, which
are  measured  at  fair  value  on  the  grant  date  and  recognized  in  the  statements  of  operations  as  compensation  expense  over  the  relevant  vesting  period.  Restricted  stock
payments and stock-based payments to nonemployees are recognized as an expense over the period of performance. 

Such payments are measured at fair value at the earlier of the date a performance commitment is reached, or the date performance is completed. In addition, for

awards that vest immediately and are non-forfeitable, the measurement date is the date the award is issued.

Use of Estimates

The  preparation  of  our  consolidated  financial  statements  in  conformity  with  GAAP  requires  management  to  make  estimates  and  assumptions  that  affect  the
reported  amounts  of  assets  and  liabilities,  disclosure  of  contingent  assets  and  liabilities  at  the  date  of  the  consolidated  financial  statements  and  the  reported  amounts  of
revenues and expenses during the reporting period. Significant estimates include the recoverability and useful lives of long-lived assets, fair value of acquired assets, stock-
based compensation and the valuation allowance related to deferred tax assets. Actual results may differ from these estimates.

Acquisition of Intellectual Property

Intellectual  property  acquired  are  accounted  for  under  the  acquisition  method  of  accounting.  This  method  requires  the  recording  of  acquired  assets,  including
separately identifiable intangible assets, and assumed liabilities at their acquisition date fair values. Any excess consideration transferred over fair value is allocated on a
relative fair value basis to the identifiable net assets.

The  acquired  intellectual  property  from  the  Trek  acquisition  was  considered  unproven  compounds,  the  success  of  which  was  uncertain  at  the  time  of  the

acquisition. Accordingly, the fair value of the consideration paid was charged as acquired research and development to current period operations.

Results of Operations (000’s)

We anticipate that our results of operations will fluctuate for the foreseeable future due to several factors, such as the progress of our research and development

efforts and the timing and outcome of regulatory submissions. Due to these uncertainties, accurate predictions of future operations are difficult or impossible to make.

Twelve Months Ended December 31, 2021, Compared to Twelve Months Ended December 31, 2020

Revenues  and  Cost  of  Goods  Sold.  Revenue  for  the  year  ended  December  31,  2021,  totaled  $441  comprised  of  product  sales  of  $414  and  recognized  service

revenue of $27 as compared to nil for the year ended December 31, 2020.

We  derive  our  revenue  primarily  from  the  sale  of  our  medical  device,  PURE  EP™  system,  as  well  as  related  support  and  maintenance  services  and  software

upgrades in connection with the system.

Cost  of  sales  for  the  year  ended  December  31,  2021,  was  $199  comprised  of  the  delivered  product  and  cost  of  services  as  compared  to  nil  for  the  year  ended

December 31, 2020.

Gross profit from the year ended December 31, 2021, was $242 or 54.9% as compared to nil for the year ended December 31, 2020.

Research and Development Expenses. Research and development expenses for the twelve months ended December 31, 2021, were $5,602, a decrease of $12,534 or
69.1%, from $18,136 for the twelve months ended December 31, 2020. This decrease is primarily due to ceasing development of merimepodib in 2020, which led to a
reduction of $13,116 from 2020 to 2021 in the ViralClear segment, net with a $614 increase in the BioSig segment research and development from $4,399 for the twelve
months ended December 31, 2020, to $5,013 for the twelve months ended December 31, 2021.

50

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Research and development expenses were comprised of the following:

Salaries and equity compensation
Consulting expenses
Research, clinical studies, and design work
Regulatory
Data/AI development
Product development and formulation
Acquired research and development
Travel, supplies, other
Total

  $

  $

2021

2020

2,833    $
725     
1,159     
142     
307     
15     
150     
271     
5,602    $

3,030 
2,374 
2,068 
68 
505 
4,910 
4,883 
298 
18,136 

Stock-based compensation for research and development personnel was $759 and $1,253 for the twelve months ended December 31, 2021, and 2020, respectively.

On March 24, 2020, ViralClear entered into an asset purchase agreement (the “Asset Purchase Agreement”) with Trek Therapeutics, PBC (“Trek”).  Pursuant to the
Asset Purchase Agreement, Trek sold to ViralClear all right, title and interest of Trek and its affiliates to certain assets (the “Purchased Assets”). As consideration for the
Purchased Assets, ViralClear agreed to pay Trek in upfront and milestone payments a combination of cash, shares of ViralClear’s common stock, which common stock may
equal up to 10% of ViralClear’s outstanding equity, and sublicense fees in the event ViralClear sublicenses the Purchased Assets. On March 30, 2020, pursuant to the Asset
Purchase Agreement, ViralClear paid $350,000 in cash and issued 634,910 shares of ViralClear’s common stock to Trek at a fair of $3,174,550. The Purchased Assets were
recorded as acquired research and development.

On  April  8,  2020,  ViralClear  entered  into  a  know-how  license  agreement  (the  “Agreement”)  with  Mayo.    The  Agreement  grants  to  ViralClear  (i)  an  exclusive
worldwide  license,  with  the  right  to  sublicense,  within  the  field  of  anti-viral  agents  to  target  COVID-19  (the  “Field”)  to  certain  patent  rights  for  the  development  and
commercialization of products, methods, and processes for public use and benefit (the “Licensed Products”) and (ii) a non-exclusive worldwide license, with the right to
sublicense, within the Field, to use the know-how of Mayo that is necessary to develop the Licensed Products.

The Agreement will expire upon the later of either (a) the expiration of the licensed patent rights or (b) the 7th anniversary of the date of the first commercial sale
of a Licensed Product, unless earlier terminated by Mayo for ViralClear’s failure to cure a material breach of the Agreement, ViralClear’s or a sublicensee’s commencement
of any action or proceedings against Mayo or its affiliates other than for an uncured material breach of the Agreement by Mayo, or insolvency ViralClear.

In  connection  with  the  Agreement,  ViralClear  issued  to  Mayo  259,959  shares  of  ViralClear’s  common  stock.  ViralClear  also  agreed  to  make  earned  royalty

payments to Mayo in connection with ViralClear’s sales of the Licensed Products along with certain milestone payments.

General and Administrative Expenses. General and administrative expenses for the twelve months ended December 31, 2021, were $27,853, a decrease of $13,101,
or  32.0%,  from  $40,954  incurred  in  the  twelve  months  ended  December  31,  2020.  This  decrease  is  primarily  due  to  reduction  in  equity-based  and  other  compensation,
professional services, consulting fees and travel, meals and entertainment costs.

Payroll  related  expenses  (including  equity  compensation)  decreased  to  $17,360  in  the  twelve  months  ended  December  31,  2021,  from  $31,080  for  the  twelve
months ended December 31, 2020, a decrease of $13,720, or 44.1%. This decrease is due to the value of the stock-based compensation decreasing to $9,062 in 2021, as a
result of the vesting of stock and stock options issued to board members, officers, and employees, as compared to $23,911 of stock-based compensation in 2020, net with
added additional personnel in 2021, a decrease of $14,849 or 62.1%.

Professional services for the twelve months ended December 31, 2021, totaled $1,261, a decrease of $687, or 35.3%, over the $1,948 recognized for the twelve
months ended December 31, 2020. Of professional services, legal fees totaled $943 for the twelve months ended December 31, 2021, a decrease of $560, or 37.3%, from
$1,503  incurred  for  the  twelve  months  ended  December  31,  2020.  The  significant  decrease  in  legal  fees  in  2021  is  due  to  reduction  in  legal  work  in  asset  acquisitions,
financing and in developing and registering patents. Accounting fees incurred in the twelve months ended December 31, 2021, amounted to $179, a decrease of $79 or
30.6%, from $258 incurred for the same period in 2020. The significant decrease is due to reduction in 2021 work relating to internal control audit, design and monitoring,
audit work relating to ViralClear segment.  

51

 
 
 
 
   
 
   
   
   
   
   
   
   
 
 
 
 
 
 
 
 
 
Table of Contents

Consulting fees and marketing totaled $4,763 for the twelve months ended December 31, 2021, a decrease of $2,106 or 30.7%, from $6,869 for the twelve months
ended December 31, 2020.  The decrease primarily relates to reductions in fund raising and investor relations to support our efforts in market research and potential investor
identification and key consultants in connection with our commercialization efforts, net increases in marketing activities.

Travel, meals and entertainment costs for the twelve months ended December 31, 2021, were $1,010, an increase of $637, or 170.8%, from $373 incurred during
the  twelve  months  ended  December  31,  2020.  The  significant  increase  in  2021  was  due  to  lifting  of  various  restrictions  imposed  by  the  COVID-19  pandemic-related
measures as compared to 2020.

Rent for the twelve months ended December 31, 2021, totaled $466, a decrease of $18, or 3.7%, from $484 incurred during the same period in 2020.  In 2021, we

incurred a rent reduction with our relocation of our corporate offices in Connecticut and our lease extension in our Los Angeles facility.

Depreciation  and  Amortization  Expense.  Depreciation  and  amortization  expense  for  the  twelve  months  ended  2021  totaled  $198  as  compared  to  $94  incurred

during the same period in 2020.  The increase is due primarily to additional equipment purchased in 2021.

Interest  Income.    Interest  income  for  the  twelve  months  ended  December  31,  2021,  totaled  $2  as  compared  to  $45  earned  during  the  twelve  months  ended

December 31, 2020. The decrease in 2021 was due reduction of interest rates earned with cash balances in our interest-bearing accounts.

Gain on Settlement of Debt. On September 23, 2021, we negotiated a lawsuit settlement with Aurigene relating to certain milestone payments for manufacturing
and services under a contract with our ViralClear subsidiary. In connection with the settlement, we recognized a gain on settlement of debt of $553 during the twelve months
ended December 31, 2021, as compared to nil for the twelve months ended December 31, 2020.

Preferred Stock Dividend. Preferred stock dividend for the twelve months ended December 31, 2021, totaled $9, a decrease of $5, or 35.7% from $14 incurred
during the twelve months ended December 31, 2020. Preferred stock dividends are related to the issuance of our Series C Preferred Stock from 2013 through 2015.  The
significant decrease in 2021 as compared to 2020 is the result of 2020 conversions of the Series C Preferred Stock.  

Noncontrolling Interest. In 2019 and 2020, ViralClear sold shares of its common stock to fund its initial and ongoing operations. As of December 31, 2021, we had
a  majority  interest  in  ViralClear  of  68.4%.  The  proportionate  loss  attributed  to  noncontrolling  interests  for  the  twelve  months  ended  December  31,  2021,  was  $939  as
compared to $6,922 for 2020.

Net  Loss  Available  to  BioSig  Technologies,  Inc.  Net  loss  available  to  common  stockholders  for  the  twelve  months  ended  December  31,  2021,  was  $31,926,
compared to a net loss of $52,232 for the twelve months ended December 31, 2020, a decrease of $20,306 or 38.9%.  The primary reasons for the decrease, as described
above, are the decreases in research and development costs and general and administrative expenses from 2020 to 2021.

Segment Results

The  Company  reports  segment  information  based  on  the  “management”  approach.  The  management  approach  designates  the  internal  reporting  used  by

management for making decisions and assessing performance as the source of the Company’s reportable segments.

Summary  Statement  of  Operations  for  the  year  ended  December  31,  2021,  as  compared  to  the  year  ended  December  31,  2020,  are  detailed  in  Note  12  of  the

accompanying consolidated financial statements.

COVID-19

The  full  public-health  impact  of  the  ongoing  COVID-19  pandemic  is  currently  indeterminable  and  rapidly  evolving,  and  the  related  health  crisis  has  adversely
affected and may continue to adversely affect the global economy, resulting in possibly delaying our commercialization objectives of the PURE EP Systems due to limited
resources and accessibility of hospitals as they cope with the pandemic.

52

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Liquidity and Capital Resources

We had an accumulated deficit as of December 31, 2021, of approximately $189 million, as well as a net loss of approximately $32 million and negative operating
cash flows. We expect to continue incurring losses and negative cash flows from operations until our products (primarily PURE EP System) reach commercial profitability.

We have incurred net losses and negative cash flows from operations since inception and our expectation is that these conditions will continue for the foreseeable
future.  In  addition,  we  will  require  additional  financing  to  fund  future  operations.  Although  we  have  commercial  products  available  for  sale,  we  have  not  generated
significant revenues to date, and there is no assurance that we will be able to generate cash flow to fund operations. In addition, there can be no assurance that our research
and  development  will  be  successfully  completed  or  that  any  additional  products  will  be  approved  or  commercially  viable.  Our  ability  to  continue  as  a  going  concern  is
subject to our ability to obtain necessary funding from outside sources, including obtaining additional funding from the sale of our securities, obtaining loans from various
financial institutions or being awarded grants from government agencies, where possible. Our continued net operating losses increase the difficulty in meeting such goals
and there can be no assurances that such methods will prove successful.

Our plans include the continued commercialization of the PURE EP System and other applications of our core technology and raising capital through the sale of
additional equity securities, debt or capital inflows from strategic partnerships. Our shift from a focus on technology development to commercialization has allowed us to
reduce our annual expenses in a meaningful way.  As a result of this transition, we have been able to achieve savings through reductions in executive and management
compensation  and  a  reduction  of  our  utilization  of  external  consultants  and  professional  service  providers.    We  believe  these  cost-saving  measures  combined  with  our
expectations of positive trends in commercial activity create the potential for us to achieve a lower cash flow breakeven rate. There are no assurances, however, that we will
be successful in obtaining the level of financing needed for our operations. The ongoing COVID-19 pandemic has resulted and continues to result in significant financial
market volatility and uncertainty in recent months. In addition, U.S. and global markets are experiencing volatility and disruption following the escalation of geopolitical
tensions and the start of the military conflict between Russia and Ukraine.

A continuation or worsening of the levels of market disruption and volatility seen in the recent past could have an adverse effect on our ability to access capital and

on the market price of our common stock, and we may not be able to successfully raise capital through the sale of our securities.

Our Series C Preferred Stock contains triggering events which would, among other things, require redemption (i) in cash, at the greater of (a) 120% of the stated
value of $1 or (b) the product of (I) the variable weighted average price of our common stock on the trading day immediately preceding the date of the triggering event and
(II) the stated value divided by the then conversion price or (ii) in shares of our common stock, equal to a number of shares equal to the amount set forth in (i) above divided
by 75%. As of June 30, 2021, the aggregate stated value of our Series C Preferred Stock was $105. The triggering events include our being subject to a judgment of greater
than $100 or our initiation of bankruptcy proceedings. If any of the triggering events contained in our Series C Preferred Stock occur, the holders of our Series C Preferred
Stock  may  demand  redemption,  an  obligation  we  may  not  have  the  ability  to  meet  at  the  time  of  such  demand.    We  will  be  required  to  pay  interest  on  any  amounts
remaining unpaid after the required redemption of our Series C Preferred Stock, at a rate equal to the lesser of 18% per annum or the maximum rate permitted by applicable
law.

We expect to incur losses from operations for the near future. We expect to incur increasing marketing and commercialization expenses related to our PURE EP
system in addition to additional research and development costs relating to the PURE EP and other product candidates, including expenses related to clinical trials. We
expect that our general and administrative expenses will increase in the future as we expand our business development, add infrastructure and incur additional costs related
to being a public company, including incremental audit fees, investor relations programs and increased professional services.

Our future capital requirements will depend on a number of factors, including the progress of our research and development of product candidates, the timing and
outcome  of  regulatory  approvals,  the  costs  involved  in  preparing,  filing,  prosecuting,  maintaining,  defending  and  enforcing  patent  claims  and  other  intellectual  property
rights, the status of competitive products, the availability of financing and our success in developing markets for our product candidates.

53

 
 
 
 
 
 
 
 
Table of Contents

Future financing may include the issuance of equity or debt securities, obtaining credit facilities, or other financing mechanisms. Even if we are able to raise the
funds  required,  it  is  possible  that  we  could  incur  unexpected  costs  and  expenses  or  experience  unexpected  cash  requirements  that  would  force  us  to  seek  alternative
financing. Furthermore, if we issue additional equity or debt securities, existing holders of our securities may experience additional dilution or the new equity securities may
have rights, preferences or privileges senior to those of existing holders of our securities.

If  additional  financing  is  not  available  or  is  not  available  on  acceptable  terms,  we  may  be  required  to  delay,  reduce  the  scope  of  or  eliminate  our  research  and
development programs, reduce our commercialization efforts or obtain funds through arrangements with collaborative partners or others that may require us to relinquish
rights to certain product candidates that we might otherwise seek to develop or commercialize independently.

Equity Financing

On July 2, 2021, we entered into an underwriting agreement (the “Underwriting Agreement”) with Laidlaw & Company (UK) Ltd. (the “Underwriter”), relating to
an underwritten public offering of 2,500,000 shares of the Company’s common stock, $0.001 par value per share. The public offering price of the shares was $4.00 per
share, and the Underwriter agreed to purchase the shares from us pursuant to the Underwriting Agreement at a price of $3.68 per share. After the underwriting discount,
offering and other related expenses, we received net proceeds from the offering of approximately $9.0 million. Pursuant to the Underwriting Agreement, we also granted the
Underwriter an option to purchase up to 375,000 additional shares of common stock, or 15% of the number of Shares sold in the offering, at a price of $3.68 per share, for a
period of 30 days from the date of the Underwriting Agreement, of which none were exercised.

Pursuant to the Underwriting Agreement, we issued to the Underwriter or its designees warrants to purchase up to an aggregate 125,000 shares of common stock,
or 5% of the number of shares sold in the offering (the “Underwriter Warrants”). The Underwriter Warrants are exercisable following the date of issuance, July 7, 2021, and
ending five years from the date of the execution of the Underwriting Agreement, July 2, 2026, at a price per share equal to $4.80 per share (120% of the public offering
price per share) and are exercisable on a “cashless” basis.

The  shares  were  sold  and  issued  pursuant  to  our  shelf  registration  statement  on  Form  S-3  (Registration  Statement  No.  333-251859)  previously  filed  with  the
Securities and Exchange Commission and declared effective by the Securities and Exchange Commission on January 12, 2021. A preliminary prospectus supplement and
prospectus supplement and the accompanying prospectus relating to the offering were filed with the Securities and Exchange Commission. The offering closed on July 7,
2021.

On March 22, 2022, we closed a registered direct offering (the “Offering”) of an aggregate of 2,613,130 shares of our common stock, at an offering price of $1.15
per share and (ii) warrants to purchase up to 2,613,130 shares of our common stock, at an exercise price of $1.40 per share, that will become exercisable six months after the
date of issuance and will expire three and one-half years following the date of issuance, for gross proceeds of approximately $3.0 million before the deduction of fees and
offering expenses.

The  common  stock  and  warrants  were  offered  by  us  pursuant  to  a  shelf  registration  statement  on  Form  S-3  (File  No.  333-251859)  (the  “Shelf  Registration
Statement”), previously filed with the SEC on December 31, 2020, and declared effective by the SEC on January 12, 2021, and a prospectus supplement, dated March 21,
2022, to the Shelf Registration Statement, filed with the SEC on March 22, 2022.

At-the-Market Offering

On  August  28,  2020,  we  entered  into  an  Open  Market  Sale  Agreement  (the  “Sales  Agreement”)  with  Jefferies  LLC  to  act  as  our  sales  agent  and/or  principal
(“Jefferies” or the “Agent”), with respect to the issuance and sale of up to $45,000,000 of our shares of common stock, par value $0.001 per share (the “Shares”), from time
to time in an at-the-market offering (the “Offering”).

Jefferies sold the Shares by an “at the market offering” as defined in Rule 415(a)(4) promulgated under the Securities Act of 1933, as amended (the “Securities
Act”). We sold the Shares in amounts from time to time subject to the terms and conditions of the Sales Agreement, and we had no obligation to sell any of the Shares under
the Sales Agreement. We or Jefferies were able to suspend or terminate the offering of Shares upon notice to the other party and subject to other conditions. Jefferies acted
as sales agent on a commercially reasonable efforts basis consistent with its normal trading and sales practices and applicable state and federal law, rules and regulations and
the rules of Nasdaq.

54

 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

We paid the Agent a commission equal to 3.0% of the gross proceeds from the sale of the Shares pursuant to the Sales Agreement. The Company has also agreed to

provide Jefferies with customary indemnification and contribution rights.

From January 15, 2021, through February 16, 2021, the Company sold 251,720 shares of its common stock through the Open Market Sales Agreement for net

proceeds of $1,300,135, after transactional costs of $40,365.

The Shares were sold and issued pursuant the Company’s shelf registration statement on Form S-3 (File No. 333-230448), which was previously declared effective
by  the  Securities  and  Exchange  Commission,  and  a  related  prospectus.  On  March  25,  2021,  the  Sales  Agreement  was  terminated  with  approximately  $41M  remaining
available under the Shelf registration.

On March 25, 2021, the Company delivered written notice to Jefferies to terminate the Sales Agreement effective as of April 8, 2021, pursuant to Section 7(b)(i)

thereof. The Company was not subject to any termination penalties related to the termination of the Sales Agreement.

Twelve Months Ended December 31, 2021, Compared to Twelve Months Ended December 31, 2020

As of December 31, 2021, we had a working capital of $11,318, comprised of cash of $11,659, inventory of $1,881 and prepaid expenses of $354, which was offset
by  $2,179  of  accounts  payable  and  accrued  expenses,  accrued  dividends  on  preferred  stock  issuances  of  $82,  short  term  deferred  revenue  of  $32  and  short  term  lease
liabilities of $283. For the twelve months ended December 31, 2021, cash provided by financing activities totaled $10,332, comprised of proceeds from the sale of our
common stock of $9,004, proceeds from At-the-market sale of our common stock of $1,300 and proceeds from the exercise of options of $28.  In the comparable period in
2020, $25,215 was raised through the sale of our common stock, sale of subsidiary stock to non-controlling interests of $10,592, proceeds from At-the-market sale of our
common  stock  of  $2,228  and  proceeds  of  $4,812  from  the  exercise  of  options  and  warrants.  At  December  31,  2021,  we  had  cash  of  $11,659  compared  to  $28,268  at
December 31, 2020. Our cash is held in bank deposit accounts. At December 31, 2021 and 2020, we had no convertible debentures outstanding.

Cash  used  in  operations  for  the  twelve  months  ended  December  31,  2021,  and  2020  was  $26,399  and  $26,601,  respectively,  which  represent  cash  outlays  for
research  and  development  and  general  and  administrative  expenses  in  such  periods.  The  decrease  in  cash  outlays  principally  resulted  from  reduced  research  and
development and general and administrative expenses from 2020 to 2021.

Cash  used  in  investing  activities  for  the  twelve  months  ended  December  31,  2021,  was  $542,  compared  to  $87  for  the  twelve  months  ended  December  31,
2020.  During the twelve months ended December 31, 2021, we purchased office furniture, manufacturing equipment, computer equipment and leasehold improvements.
For the twelve months ended December 31, 2020, we incurred $87 purchases of office furniture and computer equipment.

Our Series C Preferred Stock contains triggering events which would, among other things, require redemption (i) in cash, at the greater of (a) 120% of the stated
value of $1,000 or (b) the product of (I) the variable weighted average price of our common stock on the trading day immediately preceding the date of the triggering event
and (II) the stated value divided by the then conversion price or (ii) in shares of our common stock, equal to a number of shares equal to the amount set forth in (i) above
divided by 75%. As of December 31, 2020, the aggregate stated value of our Series C Preferred Stock was $105,000. The triggering events include our being subject to a
judgment of greater than $100,000 or our initiation of bankruptcy proceedings. If any of the triggering events contained in our Series C Preferred Stock occur, the holders of
our Series C Preferred Stock may demand redemption, an obligation we may not have the ability to meet at the time of such demand.  We will be required to pay interest on
any amounts remaining unpaid after the required redemption of our Series C Preferred Stock, at a rate equal to the lesser of 18% per annum or the maximum rate permitted
by applicable law.

Recent Accounting Pronouncements

There were various updates recently issued, most of which represented technical corrections to the accounting literature or application to specific industries and are

not expected to a have a material impact on the Company’s consolidated financial position, results of operations or cash flows.

ITEM 7A – QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

Not applicable.

55

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

ITEM 8 – FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

BIOSIG TECHNOLOGIES, INC.
CONSOLIDATED FINANCIAL STATEMENTS
TABLE OF CONTENTS

Reports of Independent Registered Public Accounting Firm (PCAOB ID 711)
Consolidated Balance Sheets as of December 31, 2021 and 2020
Consolidated Statements of Operations for the Years Ended December 31, 2021 and 2020
Consolidated Statement of Changes in Equity for the Years Ended December 31, 2021 and 2020
Consolidated Statements of Cash Flows for the Years Ended December 31, 2021 and 2020
Notes to Consolidated Financial Statements

F-1

F-2
F-4
F-5
F-6
F-8
F-9

 
 
 
 
 
 
Table of Contents

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Board of Directors and
Stockholders of BioSig Technologies, Inc.

Opinion on the Consolidated Financial Statements

We have audited the accompanying consolidated balance sheets of BioSig Technologies, Inc. and subsidiaries (the “Company”) as of December 31, 2021 and 2020, and the
related consolidated statements of operations, changes in equity, and cash flows for each of the years in the two-year period ended December 31, 2021, and the related notes
(collectively referred to as 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, 2021 and 2020, and the results of its operations and its cash flows for each of the years in the two year period ended December
31, 2021, in conformity with accounting principles generally accepted in the United States of America.

The Company’s Ability to Continue as a Going Concern

The  accompanying  financial  statements  have  been  prepared  assuming  that  the  Company  will  continue  as  a  going  concern.  As  discussed  in  Note  2  to  the  consolidated
financial  statements,  the  Company’s  accumulated  deficit  and  operating  losses  raise  a  substantial  doubt  about  its  ability  to  continue  as  a  going  concern.  Management’s
evaluation of the events and conditions and management’s plans regarding those matters are also described in Note 2. The consolidated financial statements do not include
any adjustments that might result from the outcome of this uncertainty. Our opinion is not modified with respect to that matter.

Basis for Opinion

These consolidated financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on the Company’s consolidated
financial statements based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (PCAOB) and
are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and
Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about
whether the consolidated financial statements are free of material misstatement, whether due to error or fraud. The Company is not required to have, nor were we engaged to
perform, an audit of its internal control over financial reporting. As part of our audits, we are required to obtain an understanding of internal control over financial reporting,
but not for the purpose of expressing an opinion on the effectiveness of the Company’s internal control over financial reporting. Accordingly, we express no such opinion.

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.

Critical Audit Matter

The critical audit matter communicated below is a matter arising from the current period audit of the consolidated financial statements that was communicated or required to
be  communicated  to  the  audit  committee  and  that:  (1)  relate  to  accounts  or  disclosures  that  are  material  to  the  consolidated  financial  statements  and  (2)  involved  our
especially challenging, subjective, or complex judgments. The communication of critical audit matter does not alter in any way our opinion on the consolidated financial
statements, taken as a whole, and we are not, by communicating the critical audit matter below, providing a separate opinion on the critical audit matter or on the accounts
or disclosures to which it relates.

F-2

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Recognition and Disclosure of Research and Development Costs

Description of the Matter

As described in Note 3 of the consolidated financial statements, research and development costs are expensed as incurred. Significant estimates include assessment of work
in progress of multiple third-party contracts and evaluation whether milestones and contingent payments are probable in estimating the research and development costs to
accrue or disclose in the reporting period. Recognition and disclosure of research and development costs were considered a critical audit matter due their material impact on
disclosures in the consolidated financial statements and the nature and extend of audit effort required to evaluate the results of audit procedures.

How We Addressed the Matter in Our Audits

We reviewed third-party contracts, statements of work and purchase orders, discussed with personnel and obtained confirmations with external service providers as to the
progress or stage of completion of services, the agreed-upon fee to be paid for such services, and probability of milestones and contingent payments.

/s/ Friedman LLP

We have served as the Company’s auditor since 2020.
Marlton, New Jersey
March 31, 2022

F-3

 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Current assets:
Cash
Inventory
Prepaid expenses and vendor deposits

Total current assets

Property and equipment, net

Right-to-use assets, net

Other assets:
Patents, net
Trademarks
Prepaid expenses, long term
Deposits

Total assets

BIOSIG TECHNOLOGIES, INC.
CONSOLIDATED BALANCE SHEETS
(In Thousands, Except Par Value and Share Amounts)

ASSETS

  $

December 31,

2021

2020

11,659    $
1,881     
354     
13,894     

652     

604     

326     
1     
-     
42     

28,268 
768 
301 
29,337 

289 

306 

346 
1 
5 
102 

  $

15,519    $

30,386 

LIABILITIES AND EQUITY

Current liabilities:
Accounts payable and accrued expenses, including $86 and $317 to related parties as of December 31, 2021 and 2020,
respectively
Deferred revenue, short term
Dividends payable
Lease liability, short term
Total current liabilities

  $

Deferred revenue, long term
Lease liability, long term

Total long-term liabilities

Total liabilities

Commitments and contingencies (Note 11)

2,179    $
32     
82     
283     
2,576     

5     
373     
378     

4,722 
- 
73 
313 
5,108 

- 
1 
1 

2,954     

5,109 

Series C 9% Convertible Preferred Stock, $0.001 par value, $1,000 stated value, authorized 4,200 shares, 105 shares
issued and outstanding: liquidation preference of $105 as of December 31, 2021 and 2020

105     

105 

Equity:
Preferred stock, $0.001 par value, authorized 1,000,000 shares, designated 200 shares of Series A, 600 shares of Series
B, 4,200 shares of Series C, 1,400 shares of Series D, 1,000 shares of Series E, 200,000 shares of Series F Preferred
Stock, none issued
Common stock, $0.001 par value, authorized 200,000,000 shares, 35,567,180 and 30,764,792 issued and outstanding as
of December 31, 2021 and 2020, respectively
Additional paid in capital
Accumulated deficit
Total stockholders' equity attributable to BioSig Technologies, Inc.
Non-controlling interest

Total equity

Total liabilities and equity

-     

- 

36     
201,127     
(188,922)    
12,241     
219     
12,460     

31 
181,344 
(157,005)
24,370 
802 
25,172 

  $

15,519    $

30,386 

See the accompanying notes to the consolidated financial statements.

F-4

 
 
 
 
 
 
 
 
       
 
 
 
 
 
 
   
 
 
 
 
     
 
 
 
 
 
       
 
 
 
 
 
 
 
 
 
 
 
       
 
 
 
 
 
 
 
       
 
 
 
 
 
 
 
       
 
 
 
 
       
 
 
 
 
 
 
 
 
 
 
 
 
 
       
 
 
 
 
 
       
 
 
 
 
     
 
 
 
 
 
       
 
 
 
 
 
 
 
 
 
 
 
 
 
       
 
 
 
 
 
 
 
 
 
 
 
       
 
 
 
 
 
 
 
       
 
 
 
 
       
 
 
 
 
 
       
 
 
 
 
 
 
 
       
 
 
 
 
       
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
       
 
 
 
BIOSIG TECHNOLOGIES, INC.
CONSOLIDATED STATEMENTS OF OPERATIONS
(In Thousands, Except Par Value and Share Amounts)

Table of Contents

Revenue:
Product sales
Service

Total revenue

Cost of goods sold

Gross profit

Operating expenses:
Research and development
General and administrative
Depreciation and amortization
Total operating expenses

Loss from operations

Other income (expense):
Interest income, net
Gain on settlement of debt
Loss on foreign currency translation

Loss before income taxes

Income taxes (benefit)

Net loss

Non-controlling interest

Net loss attributable to BioSig Technologies, Inc.

Preferred stock dividend

NET LOSS ATTRIBUTABLE TO COMMON SHAREHOLDERS

Net loss per common share, basic and diluted

Year ended December 31,

2021

2020

414    $
27     
441     

199     

242     

5,602     
27,853     
198     
33,653     

- 
- 
- 

- 

- 

18,136 
40,954 
94 
59,184 

(33,411)    

(59,184)

2     
553     
-     

45 
- 
(1)

(32,856)    

(59,140)

-     

- 

(32,856)    

(59,140)

939     

6,922 

(31,917)    

(52,218)

(9)    

(14)

(31,926)   $

(52,232)

(0.95)   $

(1.87)

  $

  $

  $

Weighted average number of common shares outstanding, basic and diluted

33,511,941     

27,906,584 

See the accompanying notes to the consolidated financial statements.

F-5

 
 
 
 
 
 
 
 
       
 
 
 
 
 
 
   
 
 
 
 
       
 
 
 
 
 
 
 
 
 
       
 
 
 
 
 
 
 
       
 
 
 
 
 
 
 
       
 
 
 
 
       
 
 
 
 
 
 
 
 
 
 
 
 
 
       
 
 
 
 
 
 
 
       
 
 
 
 
       
 
 
 
 
 
 
 
 
 
 
 
       
 
 
 
 
 
 
 
       
 
 
 
 
 
 
 
       
 
 
 
 
 
 
 
       
 
 
 
 
 
 
 
       
 
 
 
 
 
 
 
       
 
 
 
 
 
 
 
       
 
 
 
 
 
       
 
 
 
 
 
       
 
 
 
 
 
Table of Contents

BIOSIG TECHNOLOGIES, INC.
CONSOLIDATED STATEMENT OF CHANGES IN EQUITY
YEARS ENDED DECEMBER 31, 2021 AND 2020
(In Thousands, Except Par Value and Share Amounts)

Balance, December 31, 2019
Sale of common stock, net transactional costs
Sale of common stock under At-the-market offering, net of transaction
expenses of $222
Sale of subsidiary shares to non-controlling interest
Common stock issued for services
Fair value of subsidiary shares issued to acquire research and development
Common stock issued upon conversion of Series C Preferred Stock at $3.75
per share
Common stock issued settlement of Series C Preferred Stock accrued
dividends at $4.53 per share
Common stock issued upon cashless exercise of warrants
Common stock issued upon cashless exercise of options
Common stock issued upon exercise of options at an average of $4.64 per
share
Common stock issued upon exercise of warrants at an average of $3.88 per
share
Common stock issued in exchange for subsidiary shares
Fair value of subsidiary shares issued to acquire research and development
from Trek Therapeutics, PBC
Stock based compensation
Preferred stock dividend
Net loss
Balance, December 31, 2020

*- less than $1

  Additional

Non-

Paid in
Capital

  Accumulated  
Deficit

controlling      

Interest

Total

  $

(104,787)   $

Common stock

Amount

Shares
23,323,087 
4,687,500 

  $

424,357 
- 
679,555 
- 

29,334 

15,516 
12,840 
160,743 

586,825 

542,646 
83,055 

  $

23 
5 

115,910 
25,210 

* 
- 
1 
- 

* 

* 
* 
* 

1 

1 
* 

2,228 
7,124 
4,399 
1,051 

110 

70 
- 
- 

2,721 

2,089 
24 

- 
219,334 
- 
- 
30,764,792 

  $

- 
* 
- 
- 
31 

  $

2,439 
17,983 

(14)  
- 
181,344 

  $

F-6

- 

- 
- 
- 
- 

- 

- 
- 
- 

- 

- 
- 

- 
- 
- 

(52,218)  
(157,005)   $

515    $
-     

-     
3,468     
-     
248     

-     

-     
-     
-     

-     

-     
(24)    

735     
2,782     
-     
(6,922)    
802    $

11,661 
25,215 

2,228 
10,592 
4,400 
1,299 

110 

70 
- 
- 

2,722 

2,090 
- 

3,174 
20,765 
(14)
(59,140)
25,172 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

BIOSIG TECHNOLOGIES, INC.
CONSOLIDATED STATEMENT OF CHANGES IN EQUITY
YEARS ENDED DECEMBER 31, 2021 AND 2020
(In Thousands, Except Par Value and Share Amounts)

Balance, December 31, 2020
Common stock issued for services
Common stock issued upon exercise of options at $2.96 per share
Sale of common stock, net transactional costs of $995
Sale of common stock under At-the-market offering, net of transaction
expenses of $40
Change in fair value of modified options
Stock based compensation
Preferred stock dividend
Net loss
Balance, December 31, 2021

*- less than $1

Common stock

Shares
30,764,792 
1,124,341 
9,375 
2,500,000 

251,720 
- 
916,952 
- 
- 
35,567,180 

Amount

  $

31 
1 
* 
3 

* 
- 
1 
- 
- 
36 

  Additional

Non-

Paid in
Capital

  Accumulated  
Deficit

controlling      

Interest

Total

  $

(157,005)   $

  $

181,344 
3,974 
28 
9,001 

1,300 
313 
5,176 

(9)  
- 
201,127 

- 
- 
- 

- 
- 
- 
- 

(31,917)  
(188,922)  

802    $
-     
-     
-     

-     
8     
348     
-     
(939)    
219     

25,172 
3,975 
28 
9,004 

1,300 
321 
5,525 
(9)
(32,856)
12,460 

See the accompanying notes to the consolidated financial statements.

F-7

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

BIOSIG TECHNOLOGIES, INC.
CONSOLIDATED STATEMENTS OF CASH FLOWS
(In Thousands, Except Par Value and Share Amounts)

CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss
Adjustments to reconcile net loss to cash used in operating activities:
Depreciation and amortization
Non-cash lease expense
Equity based compensation
Gain on settlement of debt
Change in fair value of modified options
Fair value of subsidiary stock issued to acquire research and development from Trek Therapeutics, PBC
Fair value of subsidiary stock issued to acquire research and development
Changes in operating assets and liabilities:

Inventory
Prepaid expenses and other
Deferred revenue
Deposits
Accounts payable and accrued expenses
Operating lease liabilities

Net cash used in operating activities

CASH FLOWS FROM INVESTING ACTIVITIES:
Purchase of property and equipment

Net cash used in investing activity

CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from sale of common stock, net of issuance costs
Proceeds from sale subsidiary stock to non-controlling interest, net of issuance costs
Proceeds from sale of common stock under a At-the-market offering, net of issuance costs
Proceeds from exercise of options
Proceeds from exercise of warrants

Net cash provided by financing activities

Net (decrease) increase in cash and cash equivalents

Cash, beginning of the year
Cash, end of the year

Supplemental disclosures of cash flow information:
Cash paid during the period for interest
Cash paid during the period for income taxes

Noncash investing and financing activities:
Common stock issued upon conversion of Series C Preferred Stock and accrued dividends
Dividend payable on preferred stock charged to additional paid in capital
Record right-to-use assets and related lease liability

Year ended December 31,

2021

2020

  $

(32,856)   $

(59,140)

198     
441     
9,500     
(553)    
321     
-     
-     

(1,114)    
(50)    
38     
60     
(1,988)    
(396)    
(26,399)    

(542)    
(542)    

9,004     
-     
1,300     
28     
-     
10,332     

(16,609)    

28,268     
11,659    $

-    $
-    $

-    $
9    $
800    $

94 
456 
25,165 
- 
- 
3,174 
1,299 

(287)
(119)
- 
(18)
3,233 
(458)
(26,601)

(87)
(87)

25,215 
10,592 
2,228 
2,722 
2,090 
42,847 

16,159 

12,109 
28,268 

- 
- 

180 
14 
2 

  $

  $
  $

  $
  $
  $

See the accompanying notes to the consolidated financial statements.

F-8

 
 
 
 
 
 
 
 
       
 
 
 
 
 
 
   
 
 
 
 
       
 
 
 
 
       
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
       
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
       
 
 
 
 
       
 
 
 
 
 
 
 
 
 
       
 
 
 
 
       
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
       
 
 
 
 
 
 
 
       
 
 
 
 
 
 
 
       
 
 
 
 
       
 
 
 
 
 
       
 
 
 
 
       
 
 
 
Table of Contents

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

NOTE 1 – NATURE OF OPERATIONS AND BASIS OF PRESENTATION

Business and organization

BioSig Technologies, Inc. was initially incorporated on February 24, 2009 under the laws of the State of Nevada and subsequently re-incorporated in the state of Delaware
in 2011. The Company is principally devoted to improving the standard care in electrophysiology with our PURE EP System’s enhanced signal acquisition, digital signal
processing, and analysis during ablation of cardiac arrhythmias. The Company has generated minimal revenue to date and consequently its operations are subject to all risks
inherent in business enterprises in early commercialization stage.

On November 7, 2018, the Company formed a subsidiary under the laws of the State of Delaware originally under the name of NeuroClear Technologies, Inc. which was
renamed  to  ViralClear  Pharmaceuticals,  Inc.  (“ViralClear”)  in  March  2020.  The  subsidiary  was  established  to  pursue  additional  applications  of  the  PURE  EP™  signal
processing  technology  outside  of  cardiac  electrophysiology,  and  subsequently  in  2020,  was  repurposed  to  develop  merimepodib,  a  broad-spectrum  anti-viral  agent  that
showed potential for the treatment of COVID-19. Since late 2020, ViralClear has been realigned with its original objective of pursuing additional applications of the PURE
EP™ signal processing technology outside of cardiac electrophysiology.

In 2019 and 2020, ViralClear sold an aggregate of 1,965,240 shares of its common stock to investors for net proceeds of $15.6 million and issued an aggregate of 894,869
shares  of  its  common  stock  in  connection  with  acquiring  assets  and  with  know-how  agreements.  As  of  December  31,  2021,  the  Company  had  a  majority  interest  in
ViralClear of 68.44%.

On July 2, 2020, the Company formed an additional subsidiary, NeuroClear Technologies, Inc., a Delaware corporation.

COVID-19

On March 11, 2020, the World Health Organization declared a pandemic related to the rapidly spreading coronavirus (COVID-19) outbreak, which has led to a global health
emergency. The full public-health impact of the ongoing pandemic is currently indeterminable and rapidly evolving, and the related health crisis has adversely affected and
may continue to adversely affect the global economy, resulting in delaying to our commercialization objectives of the PURE EP Systems into 2022.

NOTE 2 – GOING CONCERN AND MANAGEMENT’S LIQUIDITY PLANS

As of December 31, 2021, the Company had cash of $11.7 million and working capital of $11.3 million. The Company raised $10.3 million through the sale of common
stock. Subsequent to December 31, 2021, the Company raised approximately $3 million from the sale of common stock and warrants. During the year ended December 31,
2021,  the  Company  used  net  cash  in  operating  activities  of  $26.4  million.  These  conditions  raise  substantial  doubt  about  the  Company’s  ability  to  continue  as  a  going
concern.

The Company’s primary source of operating funds since inception has been cash proceeds from sale of  of common and preferred stock. The Company has experienced net
losses and negative cash flows from operations since inception and expects these conditions to continue for the foreseeable future.

The Company’s plans include the continued commercialization of the PURE EP System and other applications of our core technology and raising capital through the sale of
additional equity securities, debt or capital inflows from strategic partnerships. The Company’s strategic shift from a focus on technology development to commercialization
will allow the Company to significantly reduce operating expenses. 

The  Company  will  require  additional  financing  to  fund  future  operations.  Further,  although  the  Company  began  commercial  operations;  there  is  no  assurance  that  the
Company will be able to generate sufficient cash flow to fund operations. In addition, there can be no assurance that the Company’s continuing research and development
will be successfully completed or that any additional products will be commercially viable.

Accordingly, the accompanying consolidated financial statements have been prepared in conformity with U.S. GAAP, which contemplates continuation of the Company as a
going concern and the realization of assets and satisfaction of liabilities in the normal course of business. The carrying amounts of assets and liabilities presented in the
consolidated financial statements do not necessarily purport to represent realizable or settlement values. The consolidated financial statements do not include any adjustment
that might result from the outcome of this uncertainty.

F-9

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

NOTE 3 – SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

A summary of the significant accounting policies applied in the preparation of the accompanying consolidated financial statements follows.

Principals of consolidation

The accompanying consolidated financial statements include the accounts of BioSig Technologies, Inc. and its majority owned subsidiary, ViralClear Pharmaceuticals, Inc.,
and wholly owned subsidiary, NeuroClear Technologies, Inc. herein referred to as the “Company” or “BioSig”. All significant intercompany accounts and transactions have
been eliminated in consolidation.

Use of Estimates

The  preparation  of  these  consolidated  financial  statements  in  conformity  with  GAAP  requires  management  to  make  estimates  and  assumptions  that  affect  the  reported
amounts of assets and liabilities, disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and
expenses  during  the  reporting  period.  Significant  estimates  include  the  recoverability  and  useful  lives  of  long-lived  assets,  fair  value  of  acquired  assets,  stock-based
compensation and the valuation allowance related to deferred tax assets. Actual results may differ from these estimates.

Revenue Recognition

The Company derives its revenue primarily from the sale of its medical device, the PURE EP™ System, and well as related support and maintenance services and software
upgrades in connection with the system.

The  Company  recognizes  revenue  in  accordance  with  Accounting  Standards  Codification  (ASC)  606,  Revenue  from  Contracts  with  Customers  (“ASC  606”).  The  core
principle of ASC 606 is that an entity recognizes revenue to depict
the transfer of 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 Company determines revenue recognition through the following five steps:

  ●Identify the contract with the customer;

  ●Identify the performance obligations in the contract;

  ●Determine the transaction price;

  ●Allocate the transaction price to the performance obligation in the contract; and

  ●Recognize revenue when, or as, the performance obligations are satisfied.

Performance obligations are the unit of accounting for revenue recognition and generally represent the distinct goods or services that are promised to the customer. If the
Company determines that it has not satisfied a performance obligation, it will defer recognition of the revenue until the performance obligation is deemed to be satisfied.
Once the PURE EP system is delivered, installed, and accepted by the customer, our performance obligation is recognized. Support, maintenance, and software upgrades are
performance obligations over a defined period and are recognized ratably over the contractual service period. Customers typically purchase these services with the initial
sale of the PURE EP System and do not have the right to terminate their contracts unless we fail to perform material obligations.

The  Company  may  execute  more  than  one  contract  with  a  single  customer.  If  so,  it  is  evaluated  whether  the  agreements  were  negotiated  as  a  package  with  a  single
objective, whether the amount of consideration to be paid in one agreement depends on the price and/or performance of another agreement, or whether the goods or services
promised  in  the  agreements  represent  a  single  performance  obligation.  The  conclusions  reached  can  impact  the  allocation  of  the  transaction  price  to  each  performance
obligation and the timing of revenue recognition related to those arrangements.

F-10

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

The Company records accounts receivable for amounts invoiced to customers for which the Company has an unconditional right to consideration as provided under the
contractual arrangement. Unbilled receivables, if any, include amounts related to the Company’s contractual right to consideration for completed performance obligations
not yet invoiced. Deferred revenue includes payments received in advance of performance under the contract. Our unbilled receivables and deferred revenue are reported on
an individual contract basis at the end of each reporting period. Unbilled receivables are classified as current or noncurrent based on the timing of when we expect to bill the
customer. Deferred revenue is classified as current or noncurrent based on the timing of when we expect to recognize revenue.

The Company’s unconditional right to consideration for goods and services transferred to the customer is included in accounts receivable, net (if any) in the Company’s
consolidated balance sheet.

There are no contract liabilities for the year ended December 31, 2020.

A reconciliation of contract liabilities with customers for the year ended December 31, 2021, are presented below:

Product revenue
Service revenue
Total

Balance at
December 31, 2020
(000’s)

Consideration
Received
(000’s)

Recognized in
Revenue
(000’s)

Balance at
December 31, 2021
(000’s)

  $

  $

- 
- 
- 

  $

  $

414    $
64     
478    $

(414)   $
(27)    
(441)   $

- 
37 
37 

The table below summarizes our deferred revenue as of December 31, 2021 and 2020:

Deferred revenue-current
Deferred revenue-noncurrent
Total deferred revenue

December 31,
2021
(000’s)

December 31,
2020
(000’s)

  $

  $

32    $
5     
37    $

- 
- 
- 

The Company had two customers which accounted for approximately 68% and 32% of their revenue in the year ended December 31, 2021.

The Company utilized one contract manufacturer for the manufacture and supply of the Pure EP system for the years ended December 31, 2021 and 2020.

Cost of Goods Sold

Cost of goods sold consists primarily of the delivered cost of our medical device(s) sold.

Allowance for Doubtful Accounts

The Company adjusts accounts receivable down to net realizable value with its allowance methodology. In determining the allowance for doubtful accounts for estimated
losses, aged receivables are analyzed periodically by management. Each identified receivable is reviewed based upon historical collection experience, financial condition of
the client and the status of any open or unresolved issues with the client preventing the payment thereof. Corrective action, if necessary, is taken by the Company to resolve
open issues related to unpaid receivables. The allowance for doubtful accounts was $0 at December 31, 2021 and 2020. The Company believes that its reserve is adequate,
however results may differ in future periods. For the year ended December 31, 2021 and 2020, bad debt expense totaled $0.

F-11

 
 
 
 
 
 
 
 
 
 
   
   
 
 
 
   
 
 
 
 
   
 
   
 
 
 
 
 
 
 
Table of Contents

Fair Value of Financial Instruments

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

Accounting  Standards  Codification  subtopic  825-10,  Financial  Instruments  (“ASC  825-10”)  requires  disclosure  of  the  fair  value  of  certain  financial  instruments.  The
carrying  value  of  cash,  accounts  payable  and  accrued  liabilities  as  reflected  in  the  balance  sheets,  approximate  fair  value  because  of  the  short-term  maturity  of  these
instruments. All other significant financial assets, financial liabilities and equity instruments of the Company are either recognized or disclosed in the financial statements
together  with  other  information  relevant  for  making  a  reasonable  assessment  of  future  cash  flows,  interest  rate  risk  and  credit  risk.  Where  practicable  the  fair  values  of
financial assets and financial liabilities have been determined and disclosed; otherwise only available information pertinent to fair value has been disclosed.

The Company follows Accounting Standards Codification subtopic 820-10, Fair Value Measurements and Disclosures (“ASC 820-10”) and ASC 825-10, which permits
entities to choose to measure many financial instruments and certain other items at fair value.

Concentrations of Credit Risk

Financial  instruments  and  related  items,  which  potentially  subject  the  Company  to  concentrations  of  credit  risk,  consist  primarily  of  cash  and  cash  equivalents.  The
Company  places  its  cash  and  temporary  cash  investments  with  credit  quality  institutions.  At  times,  such  amounts  may  be  in  excess  of  the  FDIC  insurance  limit.  At
December 31, 2021 and 2020, deposits in excess of FDIC limits were $11.2 million and $27.8 million, respectively.

Inventory

The inventory is comprised of work in process and finished goods available for sale and are stated at the lower of cost or net realizable value using specific identification
method for serial numbered inventory and first-in, first-out method for all other inventory for valuation. The inventory at December 31, 2021 and 2020 were $1.9 million
and $0.8 million, respectively, comprised of finished goods.

Prepaid Expenses and Vendor Deposits

Prepaid expenses and vendor deposits are comprised of prepaid insurance, operating expenses and other prepayments.

Leases

The Company determines if a contractual arrangement is a lease at inception. Operating leases are included in operating lease right-of-use (“ROU”) assets, current operating
lease liabilities, and noncurrent operating lease liabilities on the Company’s consolidated balance sheet. The Company evaluates and classifies leases as operating or finance
leases  for  financial  reporting  purposes.  The  classification  evaluation  begins  at  the  commencement  date  and  the  lease  term  used  in  the  evaluation  includes  the  non-
cancellable  period  for  which  the  Company  has  the  right  to  use  the  underlying  asset,  together  with  renewal  option  periods  when  the  exercise  of  the  renewal  option  is
reasonably certain and failure to exercise such option which result in an economic penalty. All the Company’s real estate leases are classified as operating leases. ROU
assets represent the Company’s right to use an underlying asset for the lease term and lease liabilities represent the Company’s obligation to make lease payments arising
from the lease. Operating lease ROU assets and liabilities are recognized at the commencement date of the lease based on the present value of lease payments over the lease
term.

The lease payments included in the present value are fixed lease payments. As most of the Company’s leases do not provide an implicit rate, the Company estimates its
collateralized incremental borrowing rate, based on information available at the commencement date, in determining the present value of lease payments. The Company
applies the portfolio approach in applying discount rates to its classes of leases. The operating lease ROU assets include any payments made before the commencement
date. Lease expense for lease payments is recognized on a straight-line basis over the lease term. The Company does not currently have subleases. The Company does not
currently have residual value guarantees or restrictive covenants in its leases.

F-12

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Property and Equipment

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

Property  and  equipment  are  stated  at  cost  and  depreciated  using  the  straight-line  method  over  their  estimated  useful  lives  of  3  to  5  years.  When  retired  or  otherwise
disposed,  the  related  carrying  value  and  accumulated  depreciation  are  removed  from  the  respective  accounts  and  the  net  difference  less  any  amount  realized  from
disposition, is reflected in earnings.

Impairment of Long-lived Assets

The Company recognizes an impairment of long-lived assets used in operations, other than goodwill, when events or circumstances indicate that the asset might be impaired
and the estimated undiscounted cash flows to be generated by those assets over their remaining lives are less than the carrying amount of those items. The net carrying value
of assets not recoverable is reduced to fair value, which is typically calculated using the discounted cash flow method. The Company did not recognize and record any
impairments of long-lived assets used in operations during the years ended December 31, 2021 and 2020.

Research and Development Costs

The Company accounts for research and development costs in accordance with the Accounting Standards Codification subtopic 730-10, Research and Development (“ASC
730-10”).  Under  ASC  730-10,  all  research  and  development  costs  must  be  charged  to  expense  as  incurred.  Accordingly,  internal  research  and  development  costs  are
expensed as incurred. Third-party research and developments costs are expensed when the contracted work has been performed or as milestone results have been achieved.
Company-sponsored research and development costs related to both present and future products are expensed in the period incurred. The Company incurred research and
development expenses of $5.6 million and $18.1 million for the year ended December 31, 2021 and 2020, respectively.

Acquisition of Intellectual Property

Intellectual property acquired are accounted for under the acquisition method of accounting. This method requires the recording of acquired assets, including separately
identifiable intangible assets, and assumed liabilities at their acquisition date fair values. Any excess consideration transferred over fair value is allocated on a relative fair
value basis to the identifiable net assets.

The  acquired  intellectual  property  from  the  Trek  acquisition  was  considered  unproven  compounds,  the  success  of  which  was  uncertain  at  the  time  of  the  acquisition.
Accordingly, the fair value of the consideration paid was charged as acquired research and development to current period operations.

Net Income (loss) Per Common Share

The Company computes earnings (loss) per share under Accounting Standards Codification subtopic 260-10, Earnings Per Share (“ASC 260-10”). Net loss per common
share is computed by dividing net loss by the weighted average number of shares of common stock outstanding during the period. Diluted earnings per share, if presented,
would include the dilution that would occur upon the exercise or conversion of all potentially dilutive securities into common stock using the “treasury stock” and/or “if
converted” methods as applicable.

The computation of basic and diluted loss per share as of December 31, 2021 and 2020 excludes potentially dilutive securities when their inclusion would be anti-dilutive,
or if their exercise prices were greater than the average market price of the common stock during the period.

Potentially dilutive securities excluded from the computation of basic and diluted net income (loss) per share are as follows:

Series C convertible preferred stock
Options to purchase common stock
Warrants to purchase common stock
Restricted stock units to acquire common stock
Totals

F-13

December 31,
2021

December 31,
2020

83,468     
4,568,484     
818,910     
141,250     
5,612,112     

47,578 
3,568,497 
1,446,200 
218,334 
5,280,609 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
   
   
   
   
 
Table of Contents

Stock Based Compensation

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

The Company measures the cost of services received in exchange for an award of equity instruments based on the fair value of the award as measured on the grant date. The
fair value amount is then recognized over the period during which services are required to be provided in exchange for the award, usually the vesting period.

Income Taxes

The Company follows Accounting Standards Codification subtopic 740-10, Income Taxes (“ASC 740-10”) for recording the provision for income taxes. Deferred tax assets
and liabilities are computed based upon the difference between the financial statement and income tax basis of assets and liabilities using the enacted marginal tax rate
applicable when the related asset or liability is expected to be realized or settled. Deferred income tax expenses or benefits are based on the changes in the asset or liability
during each period. If available evidence suggests that it is more likely than not that some portion or all of the deferred tax assets will not be realized, a valuation allowance
is  required  to  reduce  the  deferred  tax  assets  to  the  amount  that  is  more  likely  than  not  to  be  realized.  Future  changes  in  such  valuation  allowance  are  included  in  the
provision for deferred income taxes in the period of change. Deferred income taxes may arise from temporary differences resulting from income and expense items reported
for financial accounting and tax purposes in different periods.

Patents, Net

The Company capitalizes certain initial asset costs in connection with patent applications including registration, documentation and other professional fees associated with
the application. Patent costs incurred prior to the Company’s U.S. Food and Drug Administration (“FDA”) 510(k) application on March 28, 2018 were charged to research
and development expense as incurred. Commencing upon first in-man trials on February 18 and 19, 2019, capitalized costs are amortized to expense using the straight-line
method over the lesser of the legal patent term or the estimated life of the product of 20 years. During the year ended December 31, 2021 and 2020, the Company recorded
amortization of $19,006 and $19,005 to current period operations, respectively.

Warranty

The  Company  generally  warrants  its  products  to  be  free  from  material  defects  and  to  conform  to  material  specifications  for  a  period  of  up  to  two  (2)  years.  Warranty
expense is estimated based primarily on historical experience and is reflected in the consolidated financial statements.

Non-controlling Interest

The  Company’s  non-controlling  interest  represents  the  non-controlling  shareholders  ownership  interests  related  to  the  Company’s  subsidiary,  ViralClear.  The  Company
reports its non-controlling interest in subsidiaries as a separate component of equity in the consolidated balance sheets and reports both net loss attributable to the non-
controlling interest and net loss attributable to the Company’s common shareholders on the face of the consolidated statements of operations. The Company’s equity interest
in ViralClear is 68.44% and the non-controlling stockholders’ interest is 31.56% as of December 31, 2021. This is reflected in the consolidated statements of changes in
equity.

Segment Information

Operating  segments  are  identified  as  components  of  an  enterprise  about  which  separate  discrete  financial  information  is  available  for  evaluation  by  the  chief  operating
decision maker, or decision-making group, in making decisions how to allocate resources and assess performance. The information disclosed herein represents all of the
material financial information related to the Company’s principal operating segments. (See Note 12 – Segment Reporting).

F-14

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Recent Accounting Pronouncements

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

In June 2016, the FASB issued ASU 2016-13, Financial Instruments-Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments (“ASU 2016-13”),
which  requires  the  measurement  and  recognition  of  expected  credit  losses  for  financial  assets  held  at  amortized  cost.  ASU  2016-13  replaces  the  existing  incurred  loss
impairment model with an expected loss model that requires the use of forward-looking information to calculate credit loss estimates. It also eliminates the concept of other-
than-temporary impairment and requires credit losses on available-for-sale debt securities to be recorded through an allowance for credit losses instead of as a reduction in
the amortized cost basis of the securities. ASU 2016-13 was effective for annual periods, and interim periods within those annual periods, beginning after December 15,
2019. Early adoption was permitted, including adoption in any interim period.

In February 2020, the FASB issued ASU 2020-02, Financial Instruments-Credit Losses (Topic 326) and Leases (Topic 842) - Amendments to SEC Paragraphs Pursuant to
SEC Staff Accounting Bulletin No. 119 and Update to SEC Section on Effective Date Related to Accounting Standards Update No. 2016-02, Leases (Topic  842),  which
amended  the  effective  date  of  the  original  pronouncement  for  smaller  reporting  companies.  ASC  2016-13  and  its  amendments  will  be  effective  for  annual  and  interim
periods beginning after December 15, 2022 for smaller reporting companies. The Company is currently assessing the impact the adoption of this new standard will have on
its consolidated financial statements and related disclosures.

There were other various updates recently issued, most of which represented technical corrections to the accounting literature or application to specific industries and are
not expected to a have a material impact on the Company’s financial position, results of operations or cash flows.

NOTE 4 – PROPERTY AND EQUIPMENT

Property and equipment as of December 31, 2021 and 2020 is summarized as follows:

Computer equipment
Furniture and fixtures
Manufacturing equipment
Testing/Demo equipment
Leasehold improvements
Total
Less accumulated depreciation
Property and equipment, net

December 31,
2021
(000’s)

December 31,
2020
(000’s)

383    $
88     
286     
145     
79     
981     
(329)    
652    $

234 
75 
34 
96 
- 
439 
(150)
289 

  $

  $

Property  and  equipment  are  stated  at  cost  and  depreciated  using  the  straight-line  method  over  their  estimated  useful  lives  of  3  to  5  years.  Leasehold  improvements  are
depreciated  over  the  related  expected  lease  term.  When  retired  or  otherwise  disposed,  the  related  carrying  value  and  accumulated  depreciation  are  removed  from  the
respective accounts and the net difference less any amount realized from disposition, is reflected in earnings.

Depreciation expense was $179,136 and $74,527 for years ended December 31, 2021 and 2020, respectively.

NOTE 5 – RIGHT TO USE ASSETS AND LEASE LIABILITY

Operating leases:

On February 10, 2021 the Company entered into a Sixth Amendment to the Office Lease at 12424 Wilshire Blvd in Los Angeles dated August 9, 2011 – it is the Fourth
Extended Term with respect to Suite 745 and the Expansion Term with respect to Suite 740 which is from July 1, 2021 until June 30, 2022 with a fixed monthly rent equal
to $13,702 (down from $16,289); and the security deposit will be reduced by $5,448 so that the balance remaining shall be $27,404.

F-15

 
 
 
 
 
 
 
 
 
 
   
 
   
   
   
   
   
   
 
 
 
 
 
 
Table of Contents

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

The Company determined that the Sixth Amendment was a lease modification and accordingly reassessed the lease classification, remeasured the lease liability and adjusted
the right-to-use asset. At February 10, 2021 the Company removed the remaining right-to-use net assets of $60,881 and related lease liability of $63,076 and recorded right-
to-use assets and related lease liability of $217,903.

On August 2, 2021, the Company exercised its option to extend its Rochester, Minnesota lease of approximately 1,400 square feet of office space for two additional years
expiring on October 31, 2023 with a fixed monthly rate of $3,513, increasing to $3,618 for the second year.

The Company determined that the lease option exercised was a lease modification and accordingly reassessed the lease classification, remeasured the lease liability and
adjusted the right-to-use asset. On August 2, 2021 the Company removed the remaining right-to-use net assets of $10,247 and related lease liability of $10,400 and recorded
right-to-use assets and related lease liability of $89,629. At the lease modification date, the Company estimated the lease liability and the right of use assets at present value
using the Company’s estimated incremental borrowing rate of 6.5%.

On  August  3,  2021,  the  Company  entered  into  a  sublease  agreement  whereby  the  Company  leased  approximately  6,590 square feet of office space at 55 Greens Farms
Road, Westport, Connecticut commencing September 1, 2021 and expiring December 31, 2024 (40 months) at the initial rate beginning January 1, 2022 of $14,828 with
escalating payments. In connection with the lease, the Company paid a security deposit of $14,232. There is no option to extend the lease past its initial term. At the lease
commencement  date,  the  Company  estimated  the  lease  liability  and  right-to-use  assets  at  present  value  using  the  Company’s  incremental  borrowing  rate  of  6.5%  and
determined their initial present values, at inception, of $492,876. In conjunction with the lease, the Company terminated, without penalty, the sublease at 54 Wilton Road,
Westport, CT effective September 4, 2021 and removed the remaining right-to-use assets of $36,756 and related lease liability of $37,625 with a credit to rent expense of
$868 relating to the lease termination.

As of December 31, 2021, the Company had outstanding five leases with aggregate payments of $32,143 per month, expiring through December 31, 2024.

Right to use assets is summarized below:

Right to use assets, net
Less accumulated amortization
Right to use assets, net

December 31,
2021
(000’s)

December 31,
2020
(000’s)

  $

  $

803    $
(199)    
604    $

1,087 
(781)
306 

During the years ended December 31, 2021 and 2020, the Company recorded $479,746 and $492,844 as lease expense to current period operations, respectively.

Lease liability is summarized below:

Total lease liability
Less: short term portion
Long term portion

December 31,
2021
(000’s)

December 31,
2020
(000’s)

  $

  $

656    $
(283)    
373    $

314 
(313)
1 

F-16

 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
 
   
 
   
 
Table of Contents

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

Maturity analysis under these lease agreements are as follows (000’s):

Year ended December 31, 2022
Year ended December 31, 2023
Year ended December 31, 2024
Total
Less: Present value discount
Lease liability

Lease expense for the year ended December 31, 2021 and 2020 was comprised of the following:

  $

  $

Operating lease expense
Short-term lease expense
Variable lease expense
Total

NOTE 6 – ACCOUNTS PAYABLE AND ACCRUED EXPENSES

Accounts payable and accrued expenses at December 31, 2021 and 2020 consist of the following:

Accrued accounting and legal
Accrued reimbursements and travel
Accrued consulting
Accrued research and development expenses
Accrued product purchases
Accrued marketing
Accrued office and other
Accrued payroll
Accrued settlement related to arbitration

NOTE 7 – SERIES C 9% CONVERTIBLE PREFERRED STOCK

Series C 9% Convertible Preferred Stock

  $

  $

  $

  $

304 
221 
191 
716 
(60)
656 

456 
35 
2 
493 

December 31,
2021
(000’s)

December 31,
2020
(000’s)

441    $
39     
-     
480    $

December 31,
2021
(000’s)

December 31,
2020
(000’s)

204    $
56     
264     
367     
1     
38     
84     
552     
613     
2,179    $

177 
56 
256 
3,127 
30 
- 
127 
936 
13 
4,722 

On January 9, 2013, the Board of Directors authorized the issuance of up to 4,200 shares of 9% Series C Convertible Preferred Stock (the “Series C Preferred Stock”).

F-17

 
 
 
   
   
   
   
 
 
 
 
   
 
   
   
 
 
 
 
 
   
 
   
   
   
   
   
   
   
   
 
 
 
 
 
Table of Contents

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

The Series C Preferred Stock is entitled to preference over holders of junior stock upon liquidation in the amount of $1,000 plus any accrued and unpaid dividends; entitled
to dividends as a preference to holders of junior stock at a rate of 9% per annum of the stated value of $1,000 per share, payable quarterly beginning on September 30, 2013
and are cumulative. The holders of the Series C Preferred Stock vote together with the holders of our common stock on an as-converted basis but may not vote the Series C
Preferred Stock in excess of the beneficial ownership limitation of the Series C Preferred Stock. The beneficial ownership limitation is 4.99% of our then outstanding shares
of common stock following such conversion or exercise, which may be increased to up to 9.99% of our then outstanding shares of common stock following such conversion
or exercise upon the request of an individual holder. The beneficial ownership limitation is determined on an individual holder basis, such that the as-converted number of
shares of one holder is not included in the shares outstanding when calculating the limitation for a different holder.

As a result of an amendment to the conversion price of our Series C Preferred Stock, the conversion price effective as of December 31, 2020 was $3.75 per share, subject to
certain reset provisions. On December 12, 2021, the conversion price was reset to $2.27 per share. The effect was de minimis.

The Series C Preferred Stock contains triggering events which would, among other things, require redemption (i) in cash, at the greater of (a) 120% of the stated value of
$1,000 or (b) the product of (I) the variable weighted average price of our common stock on the trading day immediately preceding the date of the triggering event and (II)
the stated value divided by the then conversion price or (ii) in shares of our common stock, equal to a number of shares equal to the amount set forth in (i) above divided by
75%. As of December 31, 2021 and 2020, the aggregate stated value of our Series C Preferred Stock was $105,000. The triggering events include our being subject to a
judgment of greater than $100,000 or our initiation of bankruptcy proceedings. If any of the triggering events contained in our Series C Preferred Stock occur, the holders of
our Series C Preferred Stock may demand redemption, an obligation the Company may not have the ability to meet at the time of such demand. The Company will be
required to pay interest on any amounts remaining unpaid after the required redemption of our Series C Preferred Stock, at a rate equal to the lesser of 18% per annum or the
maximum  rate  permitted  by  applicable  law.  Accordingly,  the  Company  has  classified  the  Series  C  Preferred  Stock  as  a  mezzanine  obligation  in  the  accompanying
consolidated balance sheets.

The Company issued an aggregate of 44,850 shares of its common stock in exchange for 110 shares of the Company’s Series C Preferred stock (stated value of $110,000)
and $70,341 accrued dividends for the year ended December 31, 2020.

Series C Preferred Stock issued and outstanding totaled 105 as of December 31, 2021 and 2020. As of December 31, 2021 and 2020, the Company has accrued $81,667 and
$72,517 dividends payable on the Series C Preferred Stock.

NOTE 8 – STOCKHOLDER EQUITY

Shareholder rights plan

On  July  14,  2020,  our  board  of  directors  adopted  a  stockholder  rights  plan  (the  “Rights  Plan”)  and  declared  a  dividend  of  one  preferred  share  purchase  right  for  each
outstanding share of BioSig’s common stock to stockholders of record on July 27, 2020, and one right will be issued for each new share of common stock issued thereafter.
Each right will initially trade with common stock, and will allow its holder to purchase from BioSig one one-thousandth of a share of Series F Junior Participating Preferred
stock, par value $0.001 per share, for an exercise price of $50.00, once the rights become exercisable. In the event that a person or group acquires beneficial ownership of
12% or more of BioSig’s then outstanding common stock, subject to certain exceptions, each right would entitle its holder (other than such person or members of such
group) to purchase additional shares of BioSig’s common stock having a market value of two times the exercise price of the right. In addition, at any time after a person or
group acquires 12% or more of BioSig’s outstanding common stock (unless such person or group acquires 50% or more), the Board may exchange one share of BioSig’s
common stock for each outstanding right (other than rights owned by such person or group, which would have become void). The Rights Plan could make it more difficult
for a third party to acquire control of BioSig or a large block of our common stock without the approval of our board of directors. The rights expired on July 13, 2021.

F-18

 
 
 
 
 
 
 
 
 
 
Table of Contents

Preferred stock

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

The Company is authorized to issue 1,000,000 shares of $0.001 par value preferred stock. As of December 31, 2021 and 2020, the Company has designated 200 shares of
Series A preferred stock, 600 shares of Series B preferred stock, 4,200 shares of Series C Preferred Stock, 1,400 shares of Series D Preferred Stock, 1,000 shares of Series E
Preferred Stock and 200,000 shares of Series F Preferred Stock. As of December 31, 2021, and 2020, there were no outstanding shares of Series A, Series B, Series D,
Series E and Series F preferred stock.

Common stock

BioSig Technologies, Inc.

The  Company  is  authorized  to  issue  200,000,000  shares  of  $0.001  par  value  common  stock.  As  of  December  31,  2021  and  2020,  the  Company  had  35,567,180  and
30,764,792 shares issued and outstanding, respectively.

During  the  year  ended  December  31,  2020,  the  Company  issued  an  aggregate  of  219,334  shares  of  its  common  stock  for  vested  restricted  stock  units  as  stock-based
compensation.

On February 25, 2020, the Company entered into securities purchase agreements with investors pursuant to which the Company issued 2,500,000 shares of common stock
for aggregate proceeds of $9,052,331, net of $947,669 in expenses.

On June 24, 2020, the Company entered into securities purchase agreements with investors pursuant to which the Company issued 2,187,500 shares of common stock for
aggregate proceeds of $16,161,980, net of $1,338,020 in expenses.

During the year ended December 31, 2020, the Company issued 679,555 shares of common stock for services at a fair value of $4,399,533 ($6.47 per share).

During the year ended December 31, 2020, the Company issued 542,646 shares of common stock in exchange for proceeds of $2,088,997 from the exercise of warrants.

During the year ended December 31, 2020, the Company issued 586,825 shares of common stock in exchange for proceeds of $2,722,012 from the exercise of options.

During the year ended December 31, 2020, the Company issued 12,840 shares of common stock in exchange for the exercise of 37,841 cashless exercises of warrants.

During the year ended December 31, 2020, the Company issued 160,743 shares of common stock in exchange for the exercise of 616,398 cashless exercises of options.

During the year ended December 31, 2020, the Company issued 83,055 shares of common stock in exchange for 80,958 previously issued ViralClear shares (see below).

In January 2021, the Company issued an aggregate of 658,868 shares of its common stock for services at a fair value previously recorded in 2020 of $2,658,224.

On July 2, 2021, the Company entered into securities purchase agreements with investors pursuant to which the Company issued 2,500,000 shares of common stock for
aggregate proceeds of $9,004,033, net of $995,966 in expenses.

During the year ended December 31, 2021, the Company issued 1,124,341 shares of common stock for services at a fair value of $3,975,451.

During the year ended December 31, 2021, the Company issued 9,375 shares of common stock in exchange for proceeds of $27,750 from the exercise of options.

F-19

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

During the year ended December 31, 2021, the Company issued an aggregate of 258,084 shares of its common stock for vested restricted stock units.

At-The-Market Sale Agreement

August  28,  2020,  the  Company  entered  into  an  Open  Market  Sale  Agreement  (the  “Sales  Agreement”)  with  Jefferies  LLC  to  act  as  the  Company’s  sales  agent  and/or
principal (“Jefferies” or the “Agent”), with respect to the issuance and sale of up to $45.0 million of the Company’s shares of common stock from time to time in an at-the-
market offering.

Upon delivery of a placement notice and subject to the terms and conditions of the Sales Agreement, Jefferies may sell the Shares by any method permitted by law deemed
to be an “at the market offering” as defined in Rule 415(a)(4) promulgated under the Securities Act of 1933, as amended. The Company may sell the common stock in
amounts and at times to be determined by the Company from time to time subject to the terms and conditions of the Sales Agreement, but it has no obligation to sell any of
the  shares  under  the  Sales  Agreement.  The  Company  or  Jefferies  may  suspend  or  terminate  the  offering  of  shares  upon  notice  to  the  other  party  and  subject  to  other
conditions. Jefferies will act as sales agent on a commercially reasonable efforts basis consistent with its normal trading and sales practices and applicable state and federal
law, rules and regulations and the rules of Nasdaq.

The Company paid Agent a commission equal to 3.0% of the gross proceeds from the sale of the shares pursuant to the Sales Agreement. The Company has also agreed to
provide Jefferies with customary indemnification and contribution rights.

The offering of shares pursuant to the Sales Agreement will terminate upon the earlier of (i) the sale of all common stock subject to the Sales Agreement or (ii) termination
of the Sales Agreement in accordance with its terms.

The common stock was sold and issued pursuant the Company’s shelf registration statement on Form S-3, which was previously declared effective by the Securities and
Exchange Commission, and a related prospectus.

From August 28, 2020 through December 31, 2020, the Company sold 424,357 shares of its common stock through the Sales Agreement for net proceeds of $2,228,000,
after transactional costs of $222,397.

From January 15, 2021 through February 16, 2021, the Company sold 251,720 shares of its common stock through the Open Market Sales Agreement for net proceeds of
$1,300,135, after transactional costs of $40,365.

On March 25, 2021, the Company delivered written notice to Jefferies to terminate the Sales Agreement effective as of April 8, 2021, pursuant to Section 7(b)(i) thereof.
The Company was not subject to any termination penalties related to the termination of the Sales Agreement.

ViralClear Pharmaceuticals, Inc.

On May 20, 2020, ViralClear and the Company entered into a securities purchase agreement, pursuant to which ViralClear agreed to sell in a private placement transaction
an aggregate of 1,068,550 shares of ViralClear’s common stock at $10.00 per share, for an aggregate consideration of $10,592,075. This private placement closed on May
20, 2020.

The Company was party to certain 2019 purchase agreements between ViralClear and the private placement investors with respect to a provision in each securities purchase
agreement which provides that in the event that (i) ViralClear common stock is not listed on a national securities exchange by October 31, 2020, or (ii) a change of control
(as  defined  in  each  securities  purchase  agreement)  of  ViralClear  occurs,  whichever  is  earlier,  at  the  option  of  the  holder  of  ViralClear  common  stock,  each  share  of
ViralClear common stock may be exchanged into 0.9 of a share our common stock if the ViralClear common stock subject to the share exchange was purchased in the
August  or  September  2019  private  placements,  or  1.1  shares  of  our  common  stock  if  the  ViralClear  common  stock  subject  to  the  share  exchange  was  purchased  in  the
private placement closed in October 2019 through December 2019. In November and December 2020, the Company issued an aggregate of 83,055 shares of its common
stock in exchange for 80,958 previously issued shares of ViralClear pursuant with 2019 purchase agreements.

F-20

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

NOTE 9 – OPTIONS, RESTRICTED STOCK UNITS AND WARRANTS

BioSig Technologies, Inc.

2012 Equity Incentive Plan

On October 19, 2012, the Board of Directors of BioSig Technologies, Inc. approved the 2012 Equity Incentive Plan (“the “Plan”) and terminated the Long-Term Incentive
Plan (the “2011 Plan”). The Plan provides for the issuance of options, stock appreciation rights, restricted stock and restricted stock units to purchase up to 14,474,450 (as
amended) shares of the Company’s common stock to officers, directors, employees and consultants of the Company. Under the terms of the Plan the Company may issue
Incentive Stock Options as defined by the Internal Revenue Code to employees of the Company only and nonstatutory options. The Board of Directors of the Company or a
committee thereof administers the Plan and determines the exercise price, vesting and expiration period of the grants under the Plan.

However, the  exercise  price  of  an  Incentive  Stock  Option  should  not  be  less  than  110%  of  fair  value  of  the  common  stock  at  the  date  of  the  grant  for  a  10%  or  more
stockholder and 100% of fair value for a grantee who is not 10% stockholder. The fair value of the common stock is determined based on the quoted market price or in
absence of such quoted market price, by the administrator in good faith.

Additionally, the vesting period of the grants under the Plan will be determined by the administrator, in its sole discretion, with an expiration period of not more than ten
years. There are 3,048,522 shares remaining available for future issuance of awards under the terms of the Plan as of December 31, 2021.

During the years ended December 31, 2021 and 2020, the Company granted an aggregate of 1,818,000 and 1,070,000 (net of 50,000 canceled) options to officers, directors,
and key consultants.

During the years ended December 31, 2021 and 2020, the Company issued an aggregate of 1,185,872 and 634,517 stock grants to officers, employees and key consultants
under the plan. See Note 8.

Options

Option valuation models require the input of highly subjective assumptions. The fair value of stock-based payment awards was estimated using the Black-Scholes option
model with a volatility figure derived from historical stock prices of the Company. The Company accounts for the expected life of options using the based on the contractual
life of options for non-employees.

For employees, the Company accounts for the expected life of options in accordance with the “simplified” method, which is used for “plain-vanilla” options, as defined in
the accounting standards codification.

The following table presents information related to stock options at December 31, 2021:

Options Outstanding

Options Exercisable

Exercise
Price

Number of
Options

Weighted
Average
Remaining Life
In Years

Exercisable
Number of
Options

  $

Under 3.00     
3.00-3.99     
4.00-4.99     
5.00-5.99     
6.00-6.99     
7.00-7.99     
Over 8.00     

1,035,375     
587,466     
1,762,916     
156,132     
591,542     
191,720     
243,333     
4,568,484     

F-21

9.5     
6.5     
6.2     
7.1     
5.0     
6.9     
6.3     
6.9     

560,000 
387,466 
1,151,545 
119,464 
478,846 
177,138 
197,351 
3,071,810 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
       
   
       
 
   
 
       
   
   
 
 
   
   
   
 
 
   
   
   
 
   
   
   
   
   
   
   
 
     
 
Table of Contents

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

A summary of the stock option activity and related information for the Plan for the two years ended December 31, 2021 is as follows:

Outstanding at January 1, 2020
Grants
Exercised
Forfeited/expired
Outstanding at December 31, 2020
Grants
Exercised
Forfeited/expired
Outstanding at December 31, 2021
Exercisable at December 31, 2021

  Weighted-Average    
Exercise Price

    Weighted-Average      
Remaining
    Contractual Term    

Aggregate
Intrinsic Value

Shares

  $
3,980,804 
1,120,000 
  $
(1,203,223)   $
(329,084)   $
  $
3,568,497 
  $
1,818,000 
(9,375)   $
(808,638)   $
  $
4,568,484 
  $
3,071,810 

5.58     
4.98     
5.08     
5.19     
5.59     
3.69     
2.96     
6.19     
4.57     
4.83     

6.3    $
10.0     

7.0    $
10.0    $

6.9    $
6.0    $

3,130,791 
- 

110,961 
- 

- 
- 

The aggregate intrinsic value in the preceding tables represents the total pretax intrinsic value, based on options with an exercise price less than the stock price of BioSig
Technologies, Inc. of $2.23 as of December 31, 2021, which would have been received by the option holders had those option holders exercised their options as of that date.

On January 10, 2020, BioSig Technologies, Inc. granted 60,000 options to purchase the company stock in connection with the services rendered at the exercise price of
$6.00 per share for a term of ten years with quarterly vesting beginning March 31, 2020 for three years.

On March 24, 2020, BioSig Technologies, Inc. granted 100,000 options to purchase the company stock in connection with the services rendered at the exercise price of
$2.96 per share for a term of ten years with 25,000 vesting immediately and 75,000 quarterly vesting beginning June 30, 2020 for two years.

On March 31, 2020, BioSig Technologies, Inc. granted 50,000 options to purchase the company stock in connection with the services rendered at the exercise price of $3.73
per share for a term of ten years with vesting quarterly vesting beginning June 30, 2020 for three years. On August 12, 2020, this option was cancelled and a was replaced
for a restricted stock award for 50,000 shares.

On  April  14,  2020,  BioSig  Technologies,  Inc.  granted  an  aggregate  of  625,000  options  to  purchase  the  company  stock  to  directors  and  an  employee.  The  options  are
exercisable at $4.66 per share for ten years  and  fully  vested  and  exercisable  at  the  date  of  grant.  On  April  14,  2020,  BioSig  Technologies,  Inc.  granted  an  aggregate  of
90,000 options to purchase shares of its common stock to employees. The options are exercisable at $4.66 per share for ten years and vest quarterly over three years.

On  May  20,  2020,  BioSig  Technologies,  Inc.  granted  an  aggregate  of  65,000  options  to  purchase  the  company  stock  to  consultants  and  an  employee.  The  options  are
exercisable at $10.49 per share for ten years with 40,000 fully vested and exercisable at the date of grant and 25,000 options vesting quarterly over three years.

On August 26, 2020, BioSig Technologies, Inc. granted an aggregate of 25,000 options to purchase the company stock to three employees at the exercise price of $7.57 per
share for a term of ten years with one-third vesting on the one year anniversary and two-thirds vesting quarterly thereafter beginning November 26, 2021 for two years.

On October 9, 2020, BioSig Technologies, Inc. granted an aggregate of 105,000 options to purchase the company stock to three employees at the exercise price of $5.03 per
share for a term of ten years with one-third vesting on the one year anniversary and two-thirds vesting quarterly thereafter beginning January 9, 2022 for two years.

F-22

 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
      
  
 
 
      
  
 
 
 
 
 
 
      
  
 
 
      
  
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

On January 12, 2021, BioSig Technologies, Inc. granted 387,500 options to purchase the company stock in connection with the services rendered at the exercise price of
$4.23 per share for a term of ten years with one-third vesting on the one-year anniversary and two-thirds vesting quarterly thereafter beginning January 12, 2022 for two
years.

On February 16, 2021, BioSig Technologies, Inc. granted 102,000 options to purchase the company stock in connection with the services rendered at the exercise price of
$4.97 per share for a term of ten years with one-third vesting on the one year anniversary and two-thirds vesting quarterly thereafter beginning February 16, 2022 for two
years.

On April 9, 2021, BioSig Technologies, Inc. granted 90,000 options to purchase the company stock in connection with the services rendered at the exercise price of $4.38
per share for a term of ten years with one-third vesting on the one-year anniversary and two-thirds vesting quarterly thereafter beginning April 9, 2022 for two years.

On April 13, 2021, BioSig Technologies, Inc. granted 25,000 options to purchase the company stock in connection with the services rendered at the exercise price of $4.42
per share for a term of ten years with one-third vesting on the one-year anniversary and two-thirds vesting quarterly thereafter beginning April 13, 2022 for two years.

On May 18, 2021, BioSig Technologies, Inc. granted 150,000 options to purchase the company stock in connection with the services rendered at the exercise price of $3.20
per share for a term of ten years with one-third vesting on the one-year anniversary and two-thirds vesting quarterly thereafter beginning May 18, 2022 for two years.

On  August  3,  2021,  BioSig  Technologies,  Inc.  granted  an  aggregated  of  75,000  options  to  purchase  shares  of  its  common  stock  to  three  employees.  The  options  are
exercisable at $3.61 per share for ten years with one-third vesting on the first anniversary of the date of grant, and the remaining two-thirds vesting in substantially equal
quarterly installments over the following two years.

On  August  31,  2021,  BioSig  Technologies,  Inc.  granted  an  aggregated  of  47,500  options  to  purchase  shares  of  its  common  stock  to  three  employees.  The  options  are
exercisable at $2.98 per share for ten years with immediate vesting.

On September 17, 2021, BioSig Technologies, Inc. granted an aggregated of 40,000 options to purchase shares of its common stock to two employees. The options are
exercisable at $2.99 per share for ten years with one-third vesting on the first anniversary of the date of grant, and the remaining two-thirds vesting in substantially equal
quarterly installments over the following two years.

On  October  4,  2021,  BioSig  Technologies,  Inc.  granted  50,000  options  to  purchase  shares  of  its  common  stock  to  a  newly  appointed  Board  member.  The  options  are
exercisable at $2.89 per share for ten years with half immediate vesting and half vesting on September 20, 2022.

On  December  15,  2021,  BioSig  Technologies,  Inc.  granted  an  aggregate  of  351,000  options  to  purchase  shares  of  its  common  stock  to  two employees. The options are
exercisable at $2.58 per share for ten years with one-third vesting on the first anniversary of the date of grant, and the remaining two-thirds vesting in substantially equal
quarterly installments over the following two years.

On December 28, 2021, BioSig Technologies, Inc. granted an aggregate of 425,000 options to purchase shares of its common stock with as compensation to the Company’s
Board of Directors. The options are exercisable at $2.44  per  share  with  immediate  vesting.  Also,  on  December  28,  2021,  BioSig  Technologies  issued  75,000 options to
purchase shares of its common stock to a consultant. The options are exercisable at $2.44 per share with 25,000 options vested immediately and 50,000 options vesting on
the one-year anniversary.

The following assumptions were used in determining the fair value of options during the years ended December 31, 2021 and 2020:

Risk-free interest rate
Dividend yield
Stock price volatility
Expected life
Weighted average grant date fair value

2021

0.77% - 1.49%   
0%   
82.50% to 95.98%   
5 – 10 years 
2.55 

  $

2020

0.42% to 1.83%
0%
86.51% to 93.43%

5-10 years 
4.03 

  $

F-23

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
 
 
 
Table of Contents

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

On June 28, 2021, in connection with the exit of two members of the Company’s board of directors, the Company extended the life of 145,000 previously issued director
options from the contractual 90 days from termination of service to the earlier of the initial life or June 28, 2023. The change in estimated fair value of the modified options
of $182,514 was charged to current period operations.

The following assumptions were used in determining the change in fair value of the modified options at June 28, 2021:

Risk-free interest rate
Dividend yield
Stock price volatility
Expected life

0.05% - 0.25%
0%
88.57%

0.25 – 2 years 

On  June  30,  2021,  in  connection  with  the  resignation  of  a  member  of  the  Company’s  board  of  directors,  the  Company  entered  into  a  one-year  consulting  contract  and
extended the life of 221,240 previously issued director options from the contractual 90 days from termination of service to the earlier of the initial life or two years after
service contract completion. The change in estimated fair value of the modified options of $111,402 was charged to current period operations.

The following assumptions were used in determining the change in fair value of the modified options on June 30, 2021:

Risk-free interest rate
Dividend yield
Stock price volatility
Expected life

0.06% - 0.46%
0%
88.59%

0.59 – 3 years 

The  fair  value  of  all  options  vesting  during  the  year  ended  December  31,  2021  and  2020  of  $3,357,274  and  $5,217,761,  respectively,  was  charged  to  current  period
operations. Unrecognized compensation expense of $3,655,519 at December 31, 2021 will be expensed in future periods.

Warrants

The following table summarizes information with respect to outstanding warrants to purchase common stock of BioSig Technologies, Inc. at December 31, 2021:

Exercise
Price

Number
Outstanding

  $
  $

4.80     
6.16     

250,000 
568,910 
818,910   

Expiration
Date
February 2025 to July 2026
November 2027

On February 25, 2020, BioSig Technologies, Inc. issued warrants to purchase 125,000 shares of its common stock at $4.80 per share, expiring on February 21, 2025, for
placement agent services in connection with the sale of the company’s common stock.

On July 7, 2021, BioSig Technologies, Inc. issued warrants to purchase 125,000 shares of its common stock at $4.80 per share, expiring on July 2, 2026, for placement
agent services in connection with the sale of the company’s common stock.

F-24

 
 
 
 
   
   
   
 
 
 
 
   
   
   
 
 
 
 
 
 
   
 
 
   
 
   
      
 
 
 
Table of Contents

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

A summary of the warrant activity for the two years ended December 31, 2021 is as follows:

Outstanding at January 1, 2020
Issued
Exercised
Expired
Outstanding at December 31, 2020
Issued
Expired
Outstanding at December 31, 2021

Vested and expected to vest at December 31, 2021
Exercisable at December 31, 2021

  Weighted-Average    
Exercise Price

    Weighted-Average      
Remaining
    Contractual Term    

Aggregate
Intrinsic Value

Shares

  $
2,744,718 
125,000 
  $
(580,487)   $
(843,031)   $
  $
1,446,200 
  $
125,000 
(752,290)   $
  $
818,910 

818,910 
818,910 

  $
  $

5.40     
4.80     
3.89     
6.29     
5.44     
4.80     
5.00     
5.74     

5.74     
5.74     

2.2    $
4.2     

3.3    $
5.0     
-     
5.3    $

5.3    $
5.3    $

3,410,763 
- 

1,500 

- 
- 

- 
- 

The aggregate intrinsic value in the preceding tables represents the total pretax intrinsic value, based on options with an exercise price less than the company’s stock price of
$2.23 of December 31, 2021, which would have been received by the option holders had those option holders exercised their options as of that date.

Restricted Stock Units

The following table summarizes the restricted stock activity for the two years ended December 31, 2021:

Restricted shares issued as of January 1, 2020
Granted
Vested and issued
Restricted shares issued as of December 31, 2020
Granted
Vested and issued
Forfeited
Vested restricted shares as of December 31, 2021
Unvested restricted shares as of December 31, 2021

262,668 
175,000 
(219,334)
218,334 
301,000 
(258,084)
(120,000)
- 
141,250 

In 2020, the Company granted an aggregate of 175,000 restricted stock grants for services with vesting from one year to three years from grant date.

On January 4, 2021, the Company granted 220,000 restricted stock units for services with 105,000 vesting one-third on the one-year anniversary and two-thirds vesting
quarterly thereafter beginning January 4, 2022 for two years and with 115,000 vesting quarterly for one year.

On March 8, 2021 the Company granted 31,000 restricted stock units for services vesting on August 31, 2021.

On June 1, 2021, in connection with the termination of an employee, the Company accelerated vesting of 30,000 previously granted restricted stock units from a three-year
period to fully vested. The change in vesting of the modified restricted stock unit resulted in a $109,725 charge to current period operations.

F-25

 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
      
  
 
 
      
  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
     
       
       
 
 
 
 
 
 
 
 
 
   
   
   
   
   
   
   
   
   
 
 
 
 
 
Table of Contents

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

On June 30, 2021, in connection with the resignation of a member of the Company’s board of directors, the Company accelerated vesting of 50,000  previously  granted
restricted stock units from a three-year period to fully vested. The change in vesting of the modified restricted stock unit resulted in a $232,375 charge to current period
operations.

On August 14, 2021 the Company granted 50,000 restricted stock units for services vesting quarterly for one year.

Stock based compensation expense related to restricted stock grants was $950,281 and $1,151,676 for the year ended December 31, 2021 and 2020, respectively. As of
December 31, 2021, the stock-based compensation relating to restricted stock of $286,417 remains unamortized.

ViralClear Pharmaceuticals, Inc.

2019 Long-Term Incentive Plan

On September 24, 2019, ViralClear’s Board of Directors approved the 2019 Long-Term Incentive Plan (as subsequently amended, the “ViralClear Plan”). The ViralClear
Plan was approved by BioSig as ViralClear’s majority stockholder. The ViralClear Plan provides for the issuance of options, stock appreciation rights, restricted stock and
restricted stock units to purchase up to 4,000,000 shares of ViralClear’s common stock to officers, directors, employees and consultants of the ViralClear. Under the terms of
the ViralClear Plan, ViralClear may issue Incentive Stock Options as defined by the Internal Revenue Code to employees of ViralClear only and nonstatutory options. The
Board of Directors of ViralClear or a committee thereof administers the ViralClear Plan and determines the exercise price, vesting and expiration period of the grants under
the ViralClear Plan.

However, the exercise price of an Incentive Stock Option should not be less than 110% of fair market value of the common stock at the date of the grant for a 10% or more
stockholder and 100% of fair market value for a grantee who is not 10% stockholder. The fair market value of the common stock is determined based on the quoted market
price or in absence of such quoted market price, by the administrator in good faith.

Additionally, the vesting period of the grants under the ViralClear Plan will be determined by the administrator, in its sole discretion, with an expiration period of not more
than ten years. There are 2,330,750 shares remaining available for future issuance of awards under the terms of the ViralClear Plan.

ViralClear Options

A summary of the stock option activity and related information for the ViralClear Plan for the two years ended December 31, 2021 is as follows:

    Weighted-Average  

Outstanding at January 1, 2020
Grants
Forfeited/expired
Outstanding at December 31, 2020
Exercised
Forfeited/expired
Outstanding at December 31, 2021
Exercisable at December 31, 2021

575,000    $
1,599,173    $
(646,507)   $
1,527,666    $
(550,000)   $
(852,666)   $
125,000    $
83,331    $

F-26

Shares

    Weighted-Average    
Exercise Price

Remaining

    Contractual Term  
9.3 
9.6 

5.00     
5.31     
5.77     
5.00     
5.00     
5.00     
5.00     
5.00     

4.0 

7.2 
6.6 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
  
 
 
 
 
  
 
 
  
 
 
 
 
 
Table of Contents

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

The following table presents information related to stock options at December 31, 2021:

Options Outstanding

Options Exercisable

Exercise
Price

Number of
Options

Weighted
Average
Remaining Life
In Years

Exercisable
Number of
Options

$

5.00     

125,000     

7.2     

83,331 

The fair value of the stock-based payment awards was estimated using the Black-Scholes option model with a volatility figure derived from an index of historical stock
prices of comparable entities with the market value of stock price based on recent sales. The Company accounts for the expected life of options in accordance with the
“simplified”  method,  which  is  used  for  “plain-vanilla”  options,  as  defined  in  the  accounting  standards  codification.  The  risk-free  interest  rate  was  determined  from  the
implied yields of U.S. Treasury zero-coupon bonds with a remaining life consistent with the expected term of the options.

In 2020, ViralClear granted an aggregate of 1,599,173 options to purchase shares with an exercise price of $5.00 to $10.00 for ten years with 1,278,999 vested immediately,
120,174 quarterly over one year and 200,000 quarterly over two years.

The following assumptions were used in determining the change in fair value of the ViralClear options for the year ended December 31, 2020:

Risk-free interest rate
Dividend yield
Stock price volatility
Expected life
Weighted average grant date fair value

0.36% to 0.52%
0%
125.16% to 126.03%

5 – 6 years 
4.51 

  $

On July 1, 2021, ViralClear issued 206,250 shares of its common stock in exchange for the cashless exercise of 550,000 options previously granted on October 16, 2019.

On  June  30,  2021,  in  connection  with  the  resignation  of  a  member  of  the  Company’s  board  of  directors,  the  Company  entered  into  a  one-year  consulting  contract  and
extended the life of 25,000 previously issued director options from the contractual 90 days from termination of service to the earlier of the initial life or two years after
service contract completion. The change in estimated fair value of the modified options of $26,577 was charged to current period operations.

The following assumptions were used in determining the change in fair value of the modified options at June 30, 2021:

Risk-free interest rate
Dividend yield
Stock price volatility
Expected life

0.07% - 0.46%
0%
88.59%

1.25 - 3 years 

The  fair  value  of  all  options  vesting  during  the  years  ended  December  31,  2021  and  2020  of  $146,083  and  $5,873,376,  respectively,  was  charged  to  current  period
operations. Unrecognized compensation expense of $182,604 at December 31, 2021 will be expensed in future periods.

Warrants (ViralClear)

The following table presents information related to warrants (ViralClear) at December 31, 2021:

Exercise
Price

Number
Outstanding

  $

5.00     
10.00     

473,772 
6,575 
480,347   

F-27

Expiration
Date
November 2027
May 2025

 
 
 
   
 
 
 
     
 
   
     
 
 
 
 
     
 
   
   
 
   
   
   
 
   
   
   
 
 
 
 
 
   
   
   
 
 
 
 
 
   
   
   
 
 
 
 
 
 
   
 
 
   
 
   
   
 
     
 
Table of Contents

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

On May 20, 2020, ViralClear issued warrants to purchase 6,575 shares of its common stock at $10.00 per share, expiring on May 20, 2025, for placement agent services in
connection with the sale of ViralClear’s common stock.

Restricted stock units (ViralClear)

The following table summarizes the restricted stock activity for the two years ended December 31, 2021:

Restricted shares outstanding at January 1, 2020:
Granted
Restricted shares outstanding at December 31, 2020:
Issued
Forfeited
Total restricted shares outstanding at December 31, 2021:

Comprised of:
Vested restricted shares as of December 31, 2021
Unvested restricted shares as of December 31, 2021
Total

40,000 
1,380,716 
1,420,716 
(40,000)
(62,037)
1,318,679 

678,679 
640,000 
1,318,679 

On March 25, 2020, ViralClear granted an aggregate of 338,000 restricted stock units to two ViralClear board members for services vesting immediately.

On  March  30,  2020,  ViralClear  granted  an  aggregate  of  960,000  restricted  stock  units  to  ViralClear  board  members  and  employees  for  services  with  320,000  vesting
immediately, and 640,000 vesting upon ViralClear meeting certain milestones.

On July 13, 2020, ViralClear granted 82,716 restricted stock units to a consultant for services with vesting monthly over one year from date of grant.

Stock based compensation expense related to restricted stock unit grants of ViralClear was $904,112 and $5,893,320 for the years ended December 31, 2021 and 2020,
respectively. As of December 31, 2021, the stock-based compensation relating to restricted stock of $186,047 remains unamortized.

NOTE 10 – NON-CONTROLLING INTEREST

On  November  7,  2018,  the  Company  formed  a  subsidiary,  now  known  as  ViralClear,  to  pursue  additional  applications  of  the  PURE  EP™  signal  processing  technology
outside of cardiac electrophysiology, and subsequently in 2020, was repurposed to develop merimepodib, a broad-spectrum anti-viral agent that showed potential for the
treatment of COVID-19. Since late 2020, ViralClear has been realigned with its original objective of pursuing additional applications of the PURE EP™ signal processing
technology outside of cardiac electrophysiology.

On March 24, 2020, ViralClear entered into an asset purchase agreement (the “Asset Purchase Agreement”) with Trek Therapeutics, PBC (“Trek”), a related party; an entity
controlled by a member of the Company’s board of directors. Pursuant to the Asset Purchase Agreement, Trek sold to ViralClear all right, title and interest of Trek and its
affiliates  to  certain  assets  (the  “Purchased  Assets”).  As  consideration  for  the  Purchased  Assets,  ViralClear  agreed  to  pay  Trek  in  upfront  and  milestone  payments  a
combination of cash, shares of ViralClear’s common stock, which common stock may equal up to 10% of ViralClear’s outstanding equity, and sublicense fees in the event
ViralClear sublicenses the Purchased Assets. On March 30, 2020, pursuant to the Asset Purchase Agreement, ViralClear paid $350,000 in cash and issued 634,910 shares of
ViralClear’s common stock valued at $3,174,550 to Trek. In addition, in the event of sublicensing, sale, transfer, assignment or similar transaction, ViralClear agreed to pay
Trek 10% of the consideration received.

As  part  of  the  Purchased  Assets,  ViralClear  received  an  assignment  and  licensing  rights  agreement  from  Trek  with  a  third-party  vendor  regarding  certain  formulas  and
compounds  usage.  The  agreement,  as  amended  on  September  2,  2020,  calls  for  milestone  payments  upon  marketing  authorization  (as  defined)  in  any  first  and  second
country of $10 million and $5 million, respectively, in addition to 6% royalty payments.

F-28

 
 
 
 
 
   
   
   
   
   
   
 
     
 
     
 
   
   
   
 
 
 
 
 
 
 
 
 
Table of Contents

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

The common stock issued, and cash paid was accounted for as acquired research and development.

On  April  8,  2020,  ViralClear  entered  into  a  know-how  license  agreement  (the  “Agreement”)  with  Mayo  Foundation  for  Medical  Education  and  Research  (“Mayo”).  In
connection with the Agreement, ViralClear issued to Mayo 259,959 shares of ViralClear’s common stock, par value $0.001 per share.

On May 20, 2020, ViralClear entered into securities purchase agreements with investors pursuant to which the Company issued 1,068,550 shares of its common stock for
aggregate proceeds of $10,592,075, net of $93,425 in expenses.

In November and December 2020, the Company issued an aggregate of 83,055 shares of its common stock in exchange for 80,958 previously issued shares of ViralClear
pursuant with 2019 purchase agreements.

On April 1, 2021, ViralClear issued an aggregate of 40,000 shares of its common stock in exchange for vested restricted stock units.

On July 1, 2021, ViralClear issued an aggregate of 206,250 shares of its common stock in exchange for the cashless exercise of 550,000 previously issued options.

As of December 31, 2021, the Company had a majority interest in ViralClear of 68.4%.

A reconciliation of the ViralClear Pharmaceuticals, Inc. non-controlling loss attributable to the Company:

Net loss attributable to the non-controlling interest for the year ended December 31, 2021 (000’s):

Net loss
Average Non-controlling interest percentage of profit/losses
Net loss attributable to the non-controlling interest

Net loss attributable to the non-controlling interest for the year ended December 31, 2020 (000’s):

Net loss
Average Non-controlling interest percentage of profit/losses
Net loss attributable to the non-controlling interest

  $

  $

  $

  $

The following table summarizes the changes in non-controlling interest for the two years ended December 31, 2021 (000’s):

Balance, January 1, 2020
Allocation of equity to non-controlling interest due to equity-based compensation issued
Allocation of equity to non-controlling interest due to sale of common stock
Allocation of equity to non-controlling interest due to issuance of equity to acquire Trek and research and development
Allocation of equity from non-controlling interest due to parent reacquiring shares shareholders
Net loss attributable to non-controlling interest
Balance, December 31, 2020
Allocation of equity to non-controlling interest due to equity-based compensation issued
Allocation of equity to non-controlling interest to due change in fair value of modified option
Net loss attributable to non-controlling interest
Balance, December 31, 2021

F-29

(3,077)
30.44%
(939)

(28,372)
24.40%
(6,922)

  $

  $

515 
2,782 
3,468 
983 
(24)
(6,922)
802 
348 
8 
(939)
219 

 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

NOTE 11 — COMMITMENTS AND CONTINGENCIES

Operating leases

See Note 5 for operating lease discussion

Licensing agreements

2017 Know-How License Agreement

On  March  15,  2017,  the  Company  entered  into  a  know-how  license  agreement  with  Mayo  Foundation  for  Medical  Education  and  Research  whereby  the  Company  was
granted  an  exclusive  license,  with  the  right  to  sublicense,  certain  know  how  and  patent  applications  in  the  field  of  signal  processing,  physiologic  recording,
electrophysiology recording, electrophysiology software and autonomics to develop, make and offer for sale. The agreement expires in ten years from the effective date.

The Company is obligated to pay to Mayo Foundation a 1% or 2% royalty payment on net sales of licensed products, as defined.

Patent and Know-How License Agreement – EP Software Agreement

On November 20, 2019, the Company entered into a patent and know-how license agreement (the “EP Software Agreement”) with Mayo Foundation for Medical Education
and  Research  (“Mayo”).  The  EP  Software  Agreement  grants  to  the  Company  an  exclusive  worldwide  license,  with  the  right  to  sublicense,  within  the  field  of
electrophysiology software and under certain patent rights as described in the EP Software Agreement (the “Patent Rights”), to make, have made, use, offer for sale, sell and
import licensed products and a non-exclusive license to the Company to use the research and development information, materials, technical data, unpatented inventions,
trade  secrets,  know-how  and  supportive  information  of  Mayo  to  develop,  make,  have  made,  use,  offer  for  sale,  sell,  and  import  licensed  products.  The  EP  Software
Agreement will expire upon the later of either (a) the expiration of the Patent Rights or (b) the 10th anniversary of the date of the first commercial sale of a licensed product,
unless earlier terminated by Mayo for the Company’s failure to cure a material breach of the EP Software Agreement, the Company’s or a sublicensee’s commencement of
any action or proceedings against Mayo or its affiliates other than for an uncured material breach of the EP Software Agreement by Mayo, or insolvency of the Company.

In connection with the EP Software Agreement, the Company issued to Mayo an 8-year warrant (the “EP Software Warrant”) to purchase 284,455 shares of the Company’s
common  stock  at  an  exercise  price  of  $6.16.  The  EP  Software  Warrant  is  immediately  exercisable  and  may  be  exercised  on  a  cashless  basis  if  there  is  no  effective
registration statement registering or a current prospectus available for the resale of the shares underlying the EP Software Warrant. The Company agreed to pay Mayo an
upfront consideration of $25,000. The Company also agreed to make earned royalty payments to Mayo in connection with the Company’s sales of the licensed products to
third parties and sublicense income received by the Company and to make milestone payments of up to $625,000 in aggregate.

Amended and Restated Patent and Know-How License Agreement – Tools Agreement

On  November  20,  2019,  the  Company  entered  into  an  amended  and  restated  patent  and  know-how  license  agreement  (the  “Tools  Agreement”)  with  Mayo.  The  Tools
Agreement  contains  terms  of  license  grant  substantially  identical  to  the  EP  Software  Agreement,  although  it  is  for  different  patent  rights  and  covers  the  field  of
electrophysiology systems.

In connection with the Tools Agreement, the Company issued to Mayo an 8-year warrant (the “Tools Warrant”) to purchase 284,455 shares of the Company’s common stock
at  an  exercise  price  of  $6.16.  The  Tools  Warrant  is  immediately  exercisable  and  may  be  exercised  on  a  cashless  basis  if  there  is  no  effective  registration  statement
registering  or  a  current  prospectus  available  for  the  resale  of  the  shares  underlying  the  Tools  Warrant.  The  Company  agreed  to  pay  Mayo  an  upfront  consideration  of
$100,000.  The  Company  also  agreed  to  make  earned  royalty  payments  to  Mayo  in  connection  with  the  Company’s  sales  of  the  licensed  products  to  third  parties  and
sublicense income received by the Company and to make milestone payments of up to $550,000 in aggregate. In June 2021, patent rights were issued (“Valid Claim”) as
defined whereby the Company paid milestone one of $75,000.

F-30

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

ViralClear Patent and Know-How License Agreement

On November 20, 2019, the Company’s majority-owned subsidiary, ViralClear, entered into a patent and know-how license agreement (the “ViralClear Agreement”) with
Mayo. The ViralClear Agreement contains terms of license grant substantially identical to the EP Software Agreement and the Tools Agreement, although it is for different
patent rights and covers the field of stimulation and electroporation for hypotension/syncope management, renal and non-renal denervation for hypertension treatment, and
for use in treatment of arrhythmias in the autonomic nervous system.

In connection with the ViralClear Agreement, ViralClear issued to Mayo an 8-year warrant (the “ViralClear Warrant”) to purchase 473,772 shares of ViralClear’s common
stock at an exercise price of $5.00 per share. The ViralClear Warrant is immediately exercisable and may be exercised on a cashless basis if there is no effective registration
statement  registering  or  a  current  prospectus  available  for  the  resale  of  the  shares  underlying  the  ViralClear  Warrant.  ViralClear  agreed  to  pay  Mayo  an  upfront
consideration of $50,000. ViralClear also agreed to make earned royalty payments to Mayo in connection with ViralClear’s sales of the licensed products to third parties and
sublicense income received by the Company and to make milestone payments of up to $700,000 in aggregate. In June 2021, patent rights were issued (“Valid Claim”) as
defined whereby the Company paid milestone one of $75,000.

Trek Therapeutics, PBC

In the event of sublicensing, sale, transfer, assignment or similar transaction, ViralClear agreed to pay Trek 10% of the consideration received.

As  part  of  the  acquired  assets,  ViralClear  received  an  assignment  and  licensing  rights  agreement  from  Trek  with  a  third-party  vendor  regarding  certain  formulas  and
compounds usage. The agreement calls for milestone payments upon marketing authorization (as amended and defined with respect of product in a particular jurisdiction in
the territory, the receipt of all approvals from the relevant regulatory authority necessary to market and sell such product in any such jurisdiction, excluding any pricing
approval or reimbursement authorization) in any first and second country of $10 million and $5 million, respectively, in addition to 6% royalty payments.

Defined Contribution Plan

Effective January 1, 2019, the Company established a qualified defined contribution plan (the “401(k) Plan”) pursuant to Section 401(k) of the Code, whereby all eligible
employees may participate. Participants may elect to defer a percentage of their annual pretax compensation to the 401(k) plan, subject to defined limitations. The Company
is required to make contributions to the 401(k) Plan equal to 3 percent of each participant’s eligible compensation, subject to limitations under the Code. For the year ended
December 31, 2021 and 2020, the Company charged operations $252,452 and $170,317, respectively, for contributions under the 401(k) Plan.

Purchase commitments

As of December 31, 2021, the Company had aggregate purchase commitments of approximately $1,443,398 for future services or products, some of which are subject to
modification or cancellations.

Litigation

Aurigene Pharmaceutical Services LTD vs. ViralClear Pharmaceuticals Inc. and BioSig Technologies, Inc.

On January 8, 2021, Aurigene Pharmaceutical Services, LTD (“Aurigene”) filed a complaint with the United States District Court for the District of Connecticut claiming
the Company is in default of certain milestone payments for manufacturing and services under contracts dated June 23, 2020 and July 16, 2020 in aggregate amount of
$1,530,000.

On September 23, 2021, the Company entered into a settlement agreement with Aurigene for a sum of $1,000,000 payable in three installments of $400,000, $300,000, and
$300,000 on September 30, 2021, December 31, 2021 and March 31, 2022, respectively, with no admission or concession by either party. Balance due under the settlement
is $600,000 as of December 31, 2021.

In connection with the settlement, the Company recognized $553,000 gain on settlement of debt in the current period operations as the full amount was previously accrued.

F-31

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

The  Company  is  subject  at  times  to  other  legal  proceedings  and  claims,  which  arise  in  the  ordinary  course  of  its  business.  Although  occasional  adverse  decisions  or
settlements  may  occur,  the  Company  believes  that  the  final  disposition  of  such  matters  should  not  have  a  material  adverse  effect  on  its  financial  position,  results  of
operations or liquidity.

NOTE 12 – SEGMENT REPORTING

In  accordance  with  ASC  280-10,  the  Company  reports  segment  information  based  on  the  “management”  approach.  The  management  approach  designates  the  internal
reporting used by management for making decisions and assessing performance as the source of the Company’s reportable segments. The Company has three reportable
segments: BioSig Technologies, Inc. (parent), NeuroClear Technologies, Inc. and ViralClear Pharmaceuticals, Inc.

Information concerning the operations of the Company’s reportable segments is as follows:

2021

2020

Revenues (from external customers)
BioSig
ViralClear
NeuroClear

Operating Expenses
BioSig
ViralClear
NeuroClear

Income (loss) from operations
BioSig
ViralClear
NeuroClear

Total Assets
BioSig
ViralClear
NeuroClear

  $

  $

  $

  $

  $

  $

  $

  $

441    $
-     
-     
441    $

30,016    $
3,630     
7     
33,653    $

(29,772)   $
(3,077)    
(7)    
(32,856)   $

13,595    $
1,924     
-     
15,519    $

- 
- 
- 
- 

30,756 
28,387 
41 
59,184 

(30,727)
(28,372)
(41)
(59,140)

24,764 
5,622 
- 
30,386 

NOTE 13 – RELATED PARTY TRANSACTIONS

Accrued expenses related primarily to travel reimbursements, director fees and accrued compensation due related parties as of December 31, 2021 and 2020 was $86,208
and $317,000, respectively.

F-32

 
 
 
 
 
 
 
 
   
 
     
       
 
   
   
 
 
     
       
 
     
       
 
   
   
 
 
     
       
 
     
       
 
   
   
 
 
     
       
 
     
       
 
   
   
 
 
 
 
Table of Contents

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

On  March  30,  2020,  the  Company’s  subsidiary,  ViralClear  entered  into  an  engagement  agreement  with  Weild  &  Co,  a  FINRA-registered  broker-dealer  controlled  by  a
member of the Company’s board of directors to act as ViralClear’s non-exclusive agent to provide investment banking and financial advisory services to assist ViralClear in
a potential financing transaction for an initial term of 9 months.

In connection with the engagement agreement, ViralClear agreed to pay Weild & Co a 5% cash and a 5% warrant or other securities of the aggregate subscriptions placed by
Weild & Co. No costs have been incurred as of the date of this filing. No cash or warrant fees have been paid under this agreement.

As described in Note 11, on March 24, 2020, ViralClear entered into the Asset Purchase Agreement with Trek Therapeutics, PBC, an entity controlled by a former member
of the Company’s board of directors. Pursuant to the Asset Purchase Agreement, Trek sold to ViralClear all right, title and interest of Trek and its affiliates to certain assets.
As consideration for the Purchased Assets, ViralClear agreed to pay Trek in upfront and milestone payments a combination of cash, shares of ViralClear’s common stock.

In 2020, ViralClear issued an aggregate of 1,138,000 restricted stock units for shares in ViralClear’s common stock to board members and an officer.

In 2020, ViralClear granted an aggregate of 746,507 options to purchase ViralClear’s common stock to members of ViralClear’s board of directors.

On August 12, 2020, the Company cancelled the grant from March 31, 2020 to a board member for 50,000 options to purchase the Company’s common stock at an exercise
price of $3.73 and granted the board member 50,000 shares of common stock at a cost basis of $7.10 per share for his assistance with ViralClear. The granted shares vested
immediately.

In  2020,  the  Company  issued  an  aggregate  of  175,000  shares  of  the  Company’s  common  stock,  100,000  restricted  stock  units  and  675,000  options  to  purchase  the
Company’s common stock to officers and directors.

In 2020, the Company issued an aggregate of 4,030 shares of the Company’s common stock to a board member and an officer for the cashless exercise of options.

On January 5, 2021, the Company issued an aggregate of 450,000 shares of common stock to officers of the Company as part of annual compensation.

On June 28, 2021, in connection with the departure of two board members, the Company extended for up to two years 125,000 and 50,000 previously granted options that
would normally expire 90 days after leaving service.

On June 30, 2021, in connection with the resignation of a board member, the Company entered into a one-year consulting contract and extended for up to two years from
end of contract service: 240,000 previously granted Company options, 25,000 previously granted ViralClear options and 329,000  previously  issued  ViralClear  restricted
stock units; all of which would normally expire 90 days after leaving service. In addition, the Company accelerated to fully vested previously issued restricted stock units
and issued 50,000 shares of the Company’s common stock in settlement.

On  October  4,  2021,  the  Company  granted  a  new  board  member  50,000  options  to  acquire  the  Company’s  common  stock  at  an  exercise  price  of  $2.89  for  joining  the
Company’s Board of Directors. The options are exercisable for ten years with half vested immediately and half on September 20, 2022.

On December 28, 2021, the Company granted an aggregate of 425,000  options  to  acquire  the  company’s  common  stock  at  an  exercise  price  of  $2.44 for ten years  and
vesting immediately to the Company’s existing Board of Directors as compensation for the 2021 year.

During the years ended December 31, 2021 and 2020, the Company’s Chief Financial Officer guaranteed issued corporate credit cards for no consideration.

F-33

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

NOTE 14 – INCOME TAXES

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

At December 31, 2021, the Company has available for federal income tax purposes a net operating loss carry forward of approximately $116,000,000, expiring in the year
2039, that may be used to offset future taxable income. The Company has provided a valuation reserve against the full amount of the net operating loss benefit, since in the
opinion of management based upon the earnings history of the Company; it is more likely than not that the benefits will not be realized. Due to possible significant changes
in the Company’s ownership, the future use of its existing net operating losses may be limited. All or portion of the remaining valuation allowance may be reduced in future
years based on an assessment of earnings sufficient to fully utilize these potential tax benefits. During the year ended December 31, 2021, the Company has increased the
valuation allowance by $6,470,000 from $24,700,000 to $31,170,000. We have adopted the provisions of ASC 740-10-25, which provides recognition criteria and a related
measurement model for uncertain tax positions taken or expected to be taken in income tax returns. ASC 740-10-25 requires that a position taken or expected to be taken in
a tax return be recognized in the financial statements when it is more likely than not that the position would be sustained upon examination by tax authorities.

Tax position that meet the more likely than not threshold is then measured using a probability weighted approach recognizing the largest amount of tax benefit that is greater
than 50% likely of being realized upon ultimate settlement. The Company had no tax positions relating to open income tax returns that were considered to be uncertain.

The Company is required to file income tax returns in the U.S. Federal various State jurisdictions. The Company is no longer subject to income tax examinations by tax
authorities for tax years ending before December 31, 2015.

The effective rate differs from the statutory rate of 21% as of December 31, 2021 and 2020 due to the following:

Statutory rate on pre-tax book loss
Stock based compensation
Fair value of warrant to acquire research and development
Other
Valuation allowance

The Company’s deferred taxes as of December 31, 2021 and 2020 consist of the following:

Non-Current deferred tax asset:
Net operating loss carry-forwards
Stock based compensation
Valuation allowance
Net non-current deferred tax asset

F-34

December 31,
2021

December 31,
2020

21.00%    
0.0%    
0.0%    
(1.3)%   
(19.7)%   
0.00%    

(21.00)%
8.10%
1.59%
0.03%
11.28%
0.00%

December 31,
2021

December 31,
2020

  $

  $

24,308,000    $
6,862,000     
(31,170,000)    
-    $

19,900,000 
4,800,000 
(24,700,000)
- 

 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
   
 
 
 
 
   
 
     
       
 
   
   
 
Table of Contents

NOTE 15 – FAIR VALUE MEASUREMENT

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

The Company adopted the provisions of Accounting Standards Codification subtopic 825-10, Financial Instruments (“ASC 825-10”). ASC 825-10 defines fair value as the
price  that  would  be  received  from  selling  an  asset  or  paid  to  transfer  a  liability  in  an  orderly  transaction  between  market  participants  at  the  measurement  date.  When
determining  the  fair  value  measurements  for  assets  and  liabilities  required  or  permitted  to  be  recorded  at  fair  value,  the  Company  considers  the  principal  or  most
advantageous  market  in  which  it  would  transact  and  considers  assumptions  that  market  participants  would  use  when  pricing  the  asset  or  liability,  such  as  inherent  risk,
transfer  restrictions,  and  risk  of  nonperformance.  ASC  825-10  establishes  a  fair  value  hierarchy  that  requires  an  entity  to  maximize  the  use  of  observable  inputs  and
minimize the use of unobservable inputs when measuring fair value. ASC 825-10 establishes three levels of inputs that may be used to measure fair value:

Level 3 – Unobservable inputs to the valuation methodology that are significant to the measurement of fair value of assets or liabilities.

All items required to be recorded or measured on a recurring basis are based upon level 3 inputs.

To the extent that valuation is based on models or inputs that are less observable or unobservable in the market, the determination of fair value requires more judgment. In
certain cases, the inputs used to measure fair value may fall into different levels of the fair value hierarchy. In such cases, for disclosure purposes, the level in the fair value
hierarchy within which the fair value measurement is disclosed and is determined based on the lowest level input that is significant to the fair value measurement.

The carrying value of the Company’s cash and cash equivalents, accounts payable and other current assets and liabilities approximate fair value because of their short-term
maturity.

As of December 31, 2021, and 2020, the Company did not have any items that would be classified as level 1, 2 or 3 disclosures.

As of December 31, 2021, and 2020, the Company did not have any derivative instruments that were designated as hedges.

There were no derivative and warrant liabilities as of December 31, 2021 and 2020.

NOTE 16 – SUBSEQUENT EVENTS

Equity financing:

On March 22, 2022, the Company closed a registered direct offering (the “Offering”) of an aggregate of 2,613,130 shares of our common stock, at an offering price of $1.15
per share and (ii) warrants to purchase up to 2,613,130 shares of our common stock, at an exercise price of $1.40 per share, that will become exercisable six months after the
date of issuance and will expire three and one-half years following the date of issuance, for gross proceeds of approximately $3.0 million before the deduction of fees and
offering expenses.

The  common  stock  and  warrants  were  offered  by  the  Company  pursuant  to  a  shelf  registration  statement  on  Form  S-3  (File  No.  333-251859)  (the  “Shelf  Registration
Statement”), previously filed with the SEC on December 31, 2020, and declared effective by the SEC on January 12, 2021, and a prospectus supplement, dated March 21,
2022, to the Shelf Registration Statement, filed with the SEC on March 22, 2022.

Equity transactions:

On January 3, 2022, the Company issued an aggregate of 75,000 shares of its common stock for services previously granted and accrued on December 29, 2021 valued at
$167,250.

On January 4, 2022, the Company issued an aggregate of 53,749 shares of its common stock for previously issued vested restricted stock units.

On January 27, 2022, The Company issued an aggregate of 40,000 shares of its common stock for services valued at $72,800.

F-35

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

BIOSIG TECHNOLOGIES INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2021

On February 1, 2022, the Company issued a 25,000 restricted stock unit to a consultant for services rendered with 12,500 shares vesting immediately and 12,500 shares
vesting upon completion of certain milestones valued at $56,750. The vested shares of 12,500 were issued on February 1, 2022.

On February 15, 2022, the Company issued 12,500 shares of its common stock for a previously issued restricted stock units.

On February 7, 2022, the Company granted an aggregate of 250,000 options to purchase shares of its common stock to consultants. The options are exercisable at $1.72 per
share for ten years with (i) 100,000 options vesting in equal quarterly installments over one year, and (ii) 150,000 options vesting 50% at grant date and 50% upon milestone
of $7 million revenue.

On February 17, 2022, the Company granted 30,000 options to purchase shares of its common stock to a consultant. The options are exercisable at $1.58 per share for ten
years vesting in equal quarterly installments over one year.

On February 17, 2022, the Company granted an aggregate of 36,000 options to purchase shares of its common stock to two employees. The options are exercisable at $1.58
per share for ten years with one-third vesting on the first anniversary of the date of grant, and the remaining two-thirds vesting in substantially equal quarterly installments
over the following two years.

In March 2022, the Company issued a 25,000 restricted stock unit to a consultant for services rendered. The restricted stock unit vests quarterly over one year and valued at
$56,750.

On March 15, 2022, BioSig granted an aggregate of 70,000 options to purchase shares of its common stock to three employees. The options are exercisable at $1.28 per
share for ten years with one-third vesting on the first anniversary of the date of grant, and the remaining two-thirds vesting in substantially equal quarterly installments over
the following two years.

On March 21, 2022, the Company issued 50,000 shares of its common stock to an officer for services valued at $70,000.

On March 30, 2022, the Company granted 350,000 options to purchase shares of its common stock an employee. The options are exercisable at $1.30 per share for ten years
with one-third vesting on the first anniversary of the date of grant, and the remaining two-thirds vesting in substantially equal quarterly installments over the following two
years.

F-36

 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

ITEM 9. CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL DISCLOSURE

None.

ITEM 9A. CONTROLS AND PROCEDURES

Management’s evaluation of disclosure controls and procedures.

Our  management,  with  the  participation  of  our  Chief  Executive  Officer  and  Chief  Financial  Officer,  evaluated  the  effectiveness  of  our  disclosure  controls  and
procedures  pursuant  to  Rule  13a-15(e)  under  the  Exchange  Act.  In  designing  and  evaluating  the  disclosure  controls  and  procedures,  management  recognizes  that  any
controls  and  procedures,  no  matter  how  well  designed  and  operated,  can  provide  only  reasonable  assurance  of  achieving  the  desired  control  objectives.  In  addition,  the
design of disclosure controls and procedures must reflect the fact that there are resource constraints, and that management is required to apply its judgment in evaluating the
benefits of possible controls and procedures relative to their costs.

Based on management’s evaluation, our Chief Executive Officer and Chief Financial Officer concluded that our disclosure controls and procedures are designed at
a  reasonable  assurance  level  and  are  effective  to  provide  reasonable  assurance  that  information  we  are  required  to  disclose  in  reports  that  we  file  or  submit  under  the
Exchange Act is recorded, processed, summarized, and reported within the time periods specified in SEC rules and forms, and that such information 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.

Management’s report on internal control over financial reporting.

Our management is responsible for establishing and maintaining adequate internal control over financial reporting for our company. Internal control over financial
reporting is defined in Rule 13a-15(f) and 15d-15(f) promulgated under the Exchange Act, as a process designed by, or under the supervision of, a company’s principal
executive  and  principal  financial  officer  and  effected  by  the  our  board  of  directors,  management  and  other  personnel,  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 and 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 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. 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. Management recognizes that any controls and procedures, no matter how well designed and operated, can provide only reasonable assurance of
achieving their objectives and management necessarily applies its judgment in evaluating the cost-benefit relationship of possible enhancements to controls and procedures.

We conducted an evaluation of the effectiveness of internal control over financial reporting based on the framework in Internal Control — Integrated Framework
(2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission. Based on this evaluation, our principal executive officer and principal financial
officer conclude that, at December 31, 2021, our internal control over financial reporting was effective. 

56

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Changes in Internal Control over Financial Reporting

There were no changes in our internal control over financial reporting that occurred during the quarter ended December 31, 2021, that have materially affected, or

are reasonably likely to materially affect, our internal control over financial reporting.

ITEM 9B – OTHER INFORMATION

None.

ITEM 9C – DISCLOSURES REGARDING FOREIGN JURISDICTIONS THAT PREVENT INSPECTIONS

Not applicable.

57

 
 
 
 
 
 
 
 
Table of Contents

ITEM 10 – DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE

PART III

The  information  required  by  this  item  is  incorporated  by  reference  to  the  2022  Proxy  Statement  to  be  filed  within  120  days  after  the  end  of  the  year  ended

December 31, 2021.

ITEM 11 - EXECUTIVE COMPENSATION

The  information  required  by  this  item  is  incorporated  by  reference  to  the  2022  Proxy  Statement  to  be  filed  within  120  days  after  the  end  of  the  year  ended

December 31, 2021.

ITEM 12 – SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND RELATED STOCKHOLDER MATTERS

The  information  required  by  this  item  is  incorporated  by  reference  to  the  2022  Proxy  Statement  to  be  filed  within  120  days  after  the  end  of  the  year  ended

December 31, 2021.

ITEM 13 – CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR INDEPENDENCE

The  information  required  by  this  item  is  incorporated  by  reference  to  the  2022  Proxy  Statement  to  be  filed  within  120  days  after  the  end  of  the  year  ended

December 31, 2021.

ITEM 14 – PRINCIPAL ACCOUNTING FEES AND SERVICES

The  information  required  by  this  item  is  incorporated  by  reference  to  the  2022  Proxy  Statement  to  be  filed  within  120  days  after  the  end  of  the  year  ended

December 31, 2021.

58

 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

PART IV

ITEM 15 – EXHIBITS, FINANCIAL STATEMENT SCHEDULES

The following documents are filed as part of this report:

(1)  Financial Statements

The following financial statements are included herein:

Report of Independent Registered Public Accounting Firm (PCAOB ID 711)
Consolidated Balance Sheets as of December 31, 2021, and 2020
Consolidated Statements of Operations for the years ended December 31, 2021, and 2020
Consolidated Statement of Changes in Equity for the Years ended December 31, 2021 and 2020
Consolidated Statements of Cash Flows for the years ended December 31, 2021, and 2020
Notes to Consolidated Financial Statements

(2)  Financial Statement Schedules

None.

(3)  Exhibits

Exhibit No.
3.1

3.2

3.3

3.4

3.5

3.6

3.7

3.8

3.9

3.10

3.11

3.12

3.13

4.1*

Description
Amended and Restated Certificate of Incorporation of BioSig Technologies, Inc. (incorporated by reference to Exhibit 3.1 to the Form S-1 filed
on July 22, 2013)
Certificate of Amendment to the Amended and Restated Certificate of Incorporation of BioSig Technologies, Inc. (incorporated by reference to
Exhibit 3.2 to the Form S-1 filed on July 22, 2013)
Certificate of Second Amendment to the Amended and Restated Certificate of Incorporation of BioSig Technologies, Inc. (incorporated by
reference to Exhibit 3.3 to the Form S-1 filed on July 22, 2013)
Certificate of Third Amendment to the Amended and Restated Certificate of Incorporation of BioSig Technologies, Inc. (incorporated by
reference to Exhibit 3.5 to the Form S-1/A filed on January 21, 2014)
Certificate of Fourth Amendment to the Amended and Restated Certificate of Incorporation of BioSig Technologies, Inc. (incorporated by
reference to Exhibit 3.6 to the Form S-1/A filed on March 28, 2014)
Certificate of Fifth Amendment to the Amended and Restated Certificate of Incorporation of BioSig Technologies, Inc. (incorporated by
reference to Exhibit 3.1 to the Form 8-K filed on August 21, 2014)
Certificate of Sixth Amendment to the Amended and Restated Certificate of Incorporation of BioSig Technologies, Inc. (incorporated by
reference to Exhibit 3.1 to the Form 8-K filed on November 25, 2016)
Certificate of Seventh Amendment to the Amended and Restated Certificate of BioSig Technologies, Inc. (incorporated by reference to Exhibit
3.1 to the Form 8-K filed on September 10, 2018)
Certificate of Designation of Preferences, Rights and Limitations of Series D Convertible Preferred Stock (incorporated by reference to Exhibit
3.1 to the Form 8-K filed on November 9, 2017)
Certificate of Designation of Preferences, Rights and Limitations of Series E Convertible Preferred Stock (incorporated by reference to Exhibit
3.1 to the Form 8-K filed on February 16, 2018)
Certificate of Designations of Series F Junior Participating Preferred Stock of BioSig Technologies, Inc. (incorporated by reference to Exhibit
3.1 to the Form 8-K filed on July 17, 2020)
Amended and Restated Bylaws of BioSig Technologies, Inc. (incorporated by reference to the Exhibit 3.1 to the Form 8-K filed on September
27, 2019)
Amendment No. 1 to Amended and Restated Bylaws of BioSig Technologies, Inc. (incorporated by reference to Exhibit 3.1 to the Form 8-K
filed on October 22, 2019)
Description of Securities.

59

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

4.2
4.3
10.1+
10.2+

10.3+

10.4+

10.5+

10.6+

10.7+

10.8+

10.9

10.10+

10.11

10.12

10.13

10.14

10.15

10.16

10.17+

10.18

10.19

10.20

10.21
10.22+

10.23

10.24+

Form of Underwriter Warrant (incorporated by reference to Exhibit 4.1 to the Form 8-K filed on February 24, 2020)
Form of Underwriter Warrant (incorporated by reference to Exhibit 4.1 to the Form 8-K filed on July 2, 2021)
BioSig Technologies, Inc. 2012 Equity Incentive Plan (incorporated by reference to Exhibit 10.1 to the Form S-1 filed on July 22, 2013)
Form of Stock Option Agreement under the 2012 Equity Incentive Plan (incorporated by reference to Exhibit 10.2 to the Form S-1 filed on July
22, 2013)
Amendment No. 1 to the BioSig Technologies, Inc. 2012 Equity Incentive Plan (incorporated by reference to Exhibit 10.27 to the Form S-1/A
filed on March 28, 2014)
Form of Restricted Stock Award Agreement under the 2012 Equity Incentive Plan (incorporated by reference to Exhibit 10.2 to the Form 8-K
filed on September 5, 2014)
Amendment No. 2 to the BioSig Technologies, Inc. 2012 Equity Incentive Plan (incorporated by reference to Exhibit 99.3 to the Form S-8 filed
on April 17, 2015)
Amendment No. 3 to the BioSig Technologies, Inc. 2012 Equity Incentive Plan (incorporated by reference to Exhibit 10.41 to the Form S-1
filed on May 20, 2015)
Amendment No. 4 to the BioSig Technologies, Inc. 2012 Equity Incentive Plan (incorporated by reference to Exhibit 99.1 to the Form 8-K filed
on May 29, 2015)
Amendment No. 5 to the BioSig Technologies, Inc. 2012 Equity Incentive Plan (incorporated by reference to Exhibit 10.1 to the Form 8-K filed
on November 25, 2016)
Form of Warrant used in connection with the April 30, 2018 private placement (incorporated by reference to Exhibit 10.2 to the Form 8-K filed
on May 1, 2018).
Amendment No. 6 to the BioSig Technologies, Inc. 2012 Equity Incentive Plan (incorporated by reference to Exhibit 10.1 to the Form 8-K filed
on July 30, 2018)
Form of Series B Common Stock Purchase Warrant in connection with the July 30, 2018 private placement (incorporated by reference to
Exhibit 10.3 to the Form 8-K filed on August 16, 2018)
Securities Purchase Agreement dated as of March 12, 2019, by and between BioSig Technologies, Inc. and certain purchasers set forth therein
(incorporated by reference to Exhibit 10.1 to the Form 8-K filed on March 14, 2019)
Form of Securities Purchase Agreement dated as of August 5, 2019, by and between NeuroClear Technologies, Inc. and certain purchasers set
forth therein (incorporated by reference to Exhibit 10.1 to the Form 8-K filed on August 5, 2019)
Form of Securities Purchase Agreement dated as of September 5, 2019, by and between NeuroClear Technologies, Inc. and certain purchasers
set forth therein (incorporated by reference to Exhibit 10.1 to the Form 8-K filed on September 5, 2019)
Patent License Agreement, dated September 12, 2019, by and between Mayo Foundation for Medical Education and Research and BioSig
Technologies, Inc. (incorporated by reference to Exhibit 10.3 to the Form 10-Q filed on October 23, 2019)
Form of Securities Purchase Agreement dated as of October 21, 2019, by and between NeuroClear Technologies, Inc. and certain purchasers set
forth therein (incorporated by reference to Exhibit 10.1 to the Form 8-K filed on October 24, 2019)
Amendment No. 7 to the BioSig Technologies, Inc. 2012 Equity Incentive Plan (incorporated by reference to Exhibit 10.1 to the Form 8-K filed
on November 20, 2019)
Form of Securities Purchase Agreement dated as of December 31, 2019, by and between BioSig Technologies, Inc. and certain purchasers set
forth therein (incorporated by reference to Exhibit 10.1 to the Form 8-K filed on December 31, 2019)
Common Stock Purchase Warrant of BioSig Technologies, Inc., dated November 20, 2019, issued to Mayo Foundation for Medical Education
and Research (EP Software Warrant)
Common Stock Purchase Warrant of BioSig Technologies, Inc., dated November 20, 2019, issued to Mayo Foundation for Medical Education
and Research (Tools Warrant)
Common Stock Purchase Warrant of NeuroClear Technologies, Inc., dated November 20, 2019, issued to Mayo Clinic Ventures
Amendment No. 8 to the BioSig Technologies, Inc. 2012 Equity Incentive Plan (incorporated by reference to Exhibit 10.1 to the Form 8-K filed
on June 30, 2020)
Form of Securities Purchase Agreement dated June 24, 2020 by and between BioSig Technologies, Inc. and certain purchasers set forth therein
(incorporated by reference to Exhibit 10.1 to the Form 8-K filed on June 26, 2020)
Ninth Amendment to the BioSig Technologies, Inc. 2012 Equity Incentive Plan (incorporated by reference to Exhibit 10.1 to the Form 8-K filed
on June 29, 2021).

60

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

21.1
23.1*
31.01*

31.02*

32.01**

101 INS*

101 SCH*

101 CAL*

101 LAB*

101 PRE*

101 DEF*

104*

Subsidiary List of BioSig Technologies, Inc. (incorporated by reference to Exhibit 21.1 to the Form 10-K filed on March 15, 2021).
Consent of Friedman LLP
Certification of Chief Executive Officer pursuant to Exchange Act Rules 13a-14(a) and 15d-14(a), as adopted pursuant to Section 302 of the
Sarbanes-Oxley Act of 2002.
Certification of Chief Financial Officer pursuant to Exchange Act Rules 13a-14(a) and 15d-14(a), as adopted pursuant to Section 302 of the
Sarbanes-Oxley Act of 2002.
Certifications of Chief Executive Officer and Chief Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of
the Sarbanes-Oxley Act of 2002.

Inline XBRL Instance Document

Inline XBRL Taxonomy Extension Schema Document

Inline XBRL Taxonomy Calculation Linkbase Document

Inline XBRL Taxonomy Labels Linkbase Document

Inline XBRL Taxonomy Presentation Linkbase Document

Inline XBRL Taxonomy Extension Definition Linkbase Document

Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101)

* Filed herewith.

** Furnished herewith.

+ Indicates a management contract or compensatory plan.

ITEM 16 – FORM 10-K SUMMARY

None.

61

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

SIGNATURES

In accordance with the requirements of the Exchange Act, the registrant caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Date: March 31, 2022

Date: March 31, 2022

BIOSIG TECHNOLOGIES, INC.

By:

By:

/s/ KENNETH L. LONDONER
Kenneth L. Londoner
Chief Executive Officer and Executive Chairman (Principal Executive
Officer)

/s/ STEVEN CHAUSSY
Steven Chaussy
Chief Financial Officer (Principal Financial Officer and Principal
Accounting Officer)

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

Name

/s/ DONALD E. FOLEY 
Donald E. Foley

/s/ PATRICK J. GALLAGHER
Patrick J. Gallagher

/s/ JAMES BARRY PhD
James Barry, PhD

/s/ ANTHONY ZOOK
Anthony Zook

/s/ DAVID WEILD IV
David Weild IV

/s/ SAMUEL E. NAVARRO
Samuel E. Navarro

  Position

  Director

  Director

  Director

  Director

  Director

  Director

62

  Date

  March 31, 2022

  March 31, 2022

  March 31, 2022

  March 31, 2022

  March 31, 2022

  March 31, 2022

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
EXHIBIT 4.1

DESCRIPTION OF SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934

As of March 31, 2022, BioSig Technologies, Inc., a Delaware corporation (“we,” “our” and the “Company”) has our common stock, par value $0.001 per share

registered under Section 12 of the Securities Exchange Act of 1934, as amended.

The  foregoing  description  is  intended  as  a  summary  and  is  qualified  in  its  entirety  by  reference  to  our  amended  and  restated  certificate  of  incorporation,  as
amended (the “Amended and Restated Certificate of Incorporation”) and the by-laws, as amended (the “By-laws”) as currently in effect, copies of which are filed as exhibits
to this Annual Report on Form 10-K and are incorporated by reference herein.

Authorized Capital Stock

We have authorized 201,000,000 shares of capital stock, par value $0.001 per share, of which 200,000,000 are shares of common stock and 1,000,000 are shares of
“blank check” preferred stock, of which 200 are authorized as Series A Preferred Stock, 600 are authorized as Series B Preferred Stock, 4,200 are authorized as Series C
Preferred Stock, 1,400 are authorized as Series D Preferred Stock, 1,000 are authorized as Series E Preferred Stock and 200,000 are authorized for Series F Preferred Stock.
As of March 29, 2022, there were 38,424,059shares of common stock issued and outstanding, 105 shares of Series C Preferred Stock issued and outstanding and no shares
of our Series A Convertible Preferred Stock, Series B Convertible Preferred Stock, Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, or Series F
Junior Participating Preferred Stock issued and outstanding. The authorized and unissued shares of common stock and the authorized and undesignated shares of preferred
stock are available for issuance without further action by our stockholders, unless such action is required by applicable law or the rules of any stock exchange on which our
securities may be listed. Unless approval of our stockholders is so required, our board of directors does not intend to seek stockholder approval for the issuance and sale of
our common stock or preferred stock.

Common Stock

The  holders  of  common  stock  are  entitled  to  one  vote  per  share  on  all  matters  to  be  voted  upon  by  stockholders.  Holders  of  our  common  stock  are  entitled  to
receive ratably dividends as may be declared by the board of directors out of funds legally available for that purpose. We have not paid any dividends since our inception,
and we presently anticipate that all earnings, if any, will be retained for development of our business. Even if we are permitted to pay cash dividends in the future, any future
disposition of dividends will be at the discretion of our board of directors and will depend upon, among other things, our future earnings, operating and financial condition,
capital requirements, and other factors.

Each share of common stock entitles the holder to one vote, either in person or by proxy, at meetings of stockholders. The holders are not permitted to vote their shares
cumulatively. Accordingly, the stockholders of our common stock who hold, in the aggregate, more than fifty percent of the total voting rights can elect all of our directors
and,  in  such  event,  the  holders  of  the  remaining  minority  shares  will  not  be  able  to  elect  any  of  such  directors.  The  vote  of  the  holders  of  a  majority  of  the  issued  and
outstanding shares of common stock entitled to vote thereon is sufficient to authorize, affirm, ratify or consent to such act or action, except as otherwise provided by law.

Holders of our common stock have no preemptive rights or other subscription rights, conversion rights, redemption or sinking fund provisions. Subject to the rights
of the holders of our preferred stock, upon our liquidation, dissolution or winding up, the holders of our common stock will be entitled to share ratably in the net assets
legally available for distribution to stockholders after the payment of all of our debts and other liabilities. There are no provisions in our Amended and Restated Certificate
of Incorporation or our By-laws that would prevent or delay a change in our control.

The transfer agent and registrar for our common stock is Action Stock Transfer Corporation. The transfer agent’s address is 2469 East Fort Union Blvd., Suite 214,

Salt Lake City, UT 84121. Our common stock is listed on the Nasdaq Capital Market under the symbol “BSGM.”

 
 
 
 
 
 
 
 
 
 
 
 
 
Preferred Stock

The board of directors is authorized, subject to any limitations prescribed by law, without further vote or action by the stockholders, to issue from time to time
shares  of  preferred  stock  in  one  or  more  series.  Each  such  series  of  preferred  stock  shall  have  such  number  of  shares,  designations,  preferences,  voting  powers,
qualifications, and special or relative rights or privileges as shall be determined by the board of directors, which may include, among others, dividend rights, voting rights,
liquidation preferences, conversion rights and preemptive rights. Issuance of preferred stock by our board of directors may result in such shares having dividend and/or
liquidation preferences senior to the rights of the holders of our common stock and could dilute the voting rights of the holders of our common stock.

Series C Preferred Stock

Each share of the Series C Preferred Stock is entitled to a nine percent (9%) annual dividend on the $1,000 per share stated value. Unless the Series C Preferred
Stock is converted into shares of common stock, the dividends shall accrue and be payable in cash or, subject to the satisfaction of certain conditions, in pay-in-kind shares.
Such  cumulative  dividends  are  payable  quarterly,  commencing  on  September  30,  2013,  and  on  each  conversion  date.  The  terms  of  the  Series  C  Preferred  Stock  were
amended on March 27, 2014, and August 15, 2014. The description herein reflects such amended terms.

In the event that:

(i)

(ii)

(iii)

(iv)

we fail to, or announce our intention not to, deliver common stock share certificates upon conversion of our Series C Preferred Stock prior to the seventh
trading day after such shares are required to be delivered,

we fail for any reason to pay in full the amount of cash due pursuant to our failure to deliver common stock share certificates upon conversion of our Series
C Preferred Stock within five calendar days after notice therefor is delivered,

we fail to have available a sufficient number of authorized and unreserved shares of common stock to issue upon a conversion of our Series C Preferred
Stock,

we  fail  to  observe  or  perform  any  other  covenant,  agreement  or  warranty  contained  in,  or  otherwise  commit  any  breach  of  our  obligations  under,  the
securities purchase agreement, the registration rights agreement, the certificate of designation or the warrants entered into pursuant to the private placement
transaction for our Series C Preferred Stock, which failure or breach could have a material adverse effect, and such failure or breach is not cured within 30
calendar days after written notice was delivered,

(v)

we are party to a change of control transaction,

(vi)

we file for bankruptcy or a similar arrangement or are adjudicated insolvent, or

(vii)

we  are  subject  to  a  judgment,  including  an  arbitration  award  against  us,  of  greater  than  $100,000,  and  such  judgment  remains  unvacated,  unbonded  or
unstayed for a period of 45 calendar days, the holders of the Series C Preferred Stock are entitled, among other rights, to redeem their shares of Series C
Preferred Stock at any time for greater than their stated value or increase the dividend rate on their shares of Series C Preferred Stock to 18%.

In the event of our liquidation or winding up of affairs, the holders of the Series C Preferred Stock will be entitled to a liquidation preference of the stated value
plus any accrued but unpaid dividends or any other fees due the holder. The shares of the Series C Preferred Stock rank senior to the rights of the common stock and all
other securities exercisable or convertible into shares of common stock.

Any holder of Series C Preferred Stock is entitled at any time to convert any whole or partial number of shares of Series C Preferred Stock into shares of our
common stock at a price of $2.27 per share, subject to the beneficial ownership limitation described below. The Series C Preferred Stock is subject to full ratchet anti-
dilution price protection upon the issuance of equity or equity-linked securities at an effective common stock purchase price of less than $2.27 per share as well as other
customary anti-dilution protection.

In  the  event  we  issue  any  equity  or  equity-linked  securities  with  terms  more  favorable  than  those  of  the  Series  C  Preferred  Stock,  any  holder  of  the  Series  C
Preferred Stock may request to amend the terms of such holder’s Series C Preferred Stock to be equivalent to the terms of such issued equity or equity-linked securities,
subject to certain exempted issuances.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The holders of the Series C Preferred Stock vote together with the holders of our common stock on an as-converted basis but may not vote the Series C Preferred
Stock  in  excess  of  the  beneficial  ownership  limitation  of  the  Series  C  Preferred  Stock.  The  beneficial  ownership  limitation  is  4.99%  of  our  then  outstanding  shares  of
common stock following such conversion or exercise, which may be increased to up to 9.99% of our then outstanding shares of common stock following such conversion or
exercise upon the request of an individual holder. The beneficial ownership limitation is determined on an individual holder basis, such that the as-converted number of
shares of one holder is not included in the shares outstanding when calculating the limitation for a different holder. In addition, absent the approval of holders representing at
least 67% of the outstanding shares of the Series C Preferred Stock, we may not (i) increase the number of authorized shares of preferred stock, (ii) amend our charter
documents, including the terms of the Series C Preferred Stock, in any manner adverse to the holders of the Series C Preferred Stock, including authorizing or creating any
class of stock ranking senior to, or otherwise pari passu with, the shares of Series C Preferred Stock as to dividends, redemption or distribution of assets upon a liquidation.

Delaware Anti-Takeover Law and Provisions of our Amended and Restated Certificate of Incorporation and By-laws

Section 203 of the Delaware General Corporation Law, in general, prohibits a business combination between a corporation and an interested stockholder within

three years of the time such stockholder became an interested stockholder, unless:

●

●

●

prior  to  such  time  the  board  of  directors  of  the  corporation  approved  either  the  business  combination  or  the  transaction  that  resulted  in  the  stockholder
becoming an interested stockholder;

upon consummation of the transaction that resulted in the stockholder becoming an interested stockholder, the interested stockholder owned at least 85% of
the voting stock of the corporation outstanding at the time the transaction commenced, exclusive of shares owned by directors who are also officers and by
certain employee stock plans; or

at  or  subsequent  to  such  time,  the  business  combination  is  approved  by  the  board  of  directors  and  authorized  by  the  affirmative  vote  at  a
stockholders’ meeting of at least 66 2/3% of the outstanding voting stock that is not owned by the interested stockholder.

The  term  “business  combination”  is  defined  to  include,  among  other  transactions  between  an  interested  stockholder  and  a  corporation  or  any  direct  or  indirect
majority owned subsidiary thereof: a merger or consolidation; a sale, lease, exchange, mortgage, pledge, transfer or other disposition (including as part of a dissolution) of
assets having an aggregate market value equal to 10% or more of either the aggregate market value of all assets of the corporation on a consolidated basis or the aggregate
market value of all the outstanding stock of the corporation; certain transactions that would result in the issuance or transfer by the corporation of any of its stock to the
interested  stockholder;  certain  transactions  that  would  increase  the  interested  stockholder’s  proportionate  share  ownership  of  the  stock  of  any  class  or  series  of  the
corporation or such subsidiary; and any receipt by the interested stockholder of the benefit of any loans, advances, guarantees, pledges or other financial benefits provided
by or through the corporation or any such subsidiary.

In  general,  Section  203  defines  an  “interested  stockholder”  as  any  entity  or  person  beneficially  owning  15%  or  more  of  the  outstanding  voting  stock  of  the
corporation and any entity or person affiliated with, or controlling, or controlled by, the entity or person. The term “owner” is broadly defined to include any person that
individually, with or through that person’s affiliates or associates, among other things, beneficially owns the stock, or has the right to acquire the stock, whether or not the
right is immediately exercisable, under any agreement or understanding or upon the exercise of warrants or options or otherwise or has the right to vote the stock under any
agreement or understanding, or has an agreement or understanding with the beneficial owner of the stock for the purpose of acquiring, holding, voting or disposing of the
stock.

The  restrictions  in  Section  203  do  not  apply  to  corporations  that  have  elected,  in  the  manner  provided  in  Section  203,  not  to  be  subject  to  Section  203  of  the
Delaware General Corporation Law or, with certain exceptions, which do not have a class of voting stock that is listed on a national securities exchange or held of record by
more than 2,000 stockholders. Our Amended and Restated Certificate of Incorporation and By-laws do not opt out of Section 203.

Section 203 could delay or prohibit mergers or other takeover or change in control attempts with respect to us and, accordingly, may discourage attempts to acquire

us even though such a transaction may offer our stockholders the opportunity to sell their stock at a price above the prevailing market price.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Provisions of our Amended and Restated Certificate of Incorporation and By-laws may delay or discourage transactions involving an actual or potential change in
our  control  or  change  in  our  management,  including  transactions  in  which  stockholders  might  otherwise  receive  a  premium  for  their  shares,  or  transactions  that  our
stockholders might otherwise deem to be in their best interests. Therefore, these provisions could adversely affect the price of our common stock. Among other things, our
Amended and Restated Certificate of Incorporation and By-laws:

●

●

●

do not provide for cumulative voting rights (therefore allowing the holders of a majority of the shares of common stock entitled to vote in any election of
directors to elect all of the directors standing for election, if they should so choose);

provide that special meetings of our stockholders may be called only by our board of directors, chairman, chief executive officer, president or secretary;
and

provide advance notice provisions with which a stockholder who wishes to nominate a director or propose other business to be considered at a stockholder
meeting must comply.

The Indemnification of Directors and Officers

Pursuant to Section 145 of the Delaware General Corporation Law, a corporation has the power to indemnify its directors and officers against expenses, judgments,
fines and amounts paid in settlement actually and reasonably incurred in connection with a third-party action, other than a derivative action, and against expenses actually
and reasonably incurred in the defense or settlement of a derivative action, provided that there is a determination that the individual acted in good faith and in a manner
reasonably believed to be in or not opposed to the best interests of the corporation and, with respect to any criminal action or proceeding, had no reasonable cause to believe
the individual’s conduct was unlawful. Such determination will be made, in the case of an individual who is a director or officer at the time of such determination:

●

●

●

●

by a majority of the disinterested directors, even though less than a quorum;

by a committee of such directors designated by a majority vote of such directors, even though less than a quorum

if there are no disinterested directors, or if such directors so direct, by independent legal counsel; or

by a majority vote of the stockholders, at a meeting at which a quorum is present.

Without  court  approval,  however,  no  indemnification  may  be  made  in  respect  of  any  derivative  action  in  which  such  individual  is  adjudged  liable  to  the

corporation.

The Delaware General Corporation Law requires indemnification of directors and officers for expenses relating to a successful defense on the merits or otherwise

of a derivative or third-party action.

The Delaware General Corporation Law permits a corporation to advance expenses relating to the defense of any proceeding to directors and officers contingent

upon such individuals’ commitment to repay any advances unless it is determined ultimately that such individuals are entitled to be indemnified.

Under the Delaware General Corporation Law, the rights to indemnification and advancement of expenses provided in the law are non-exclusive, in that, subject to
public policy issues, indemnification and advancement of expenses beyond that provided by statute may be provided by law, agreement, vote of stockholders, disinterested
directors or otherwise.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Limitation of Personal Liability of Directors

The  Delaware  General  Corporation  Law  provides  that  a  corporation’s  certificate  of  incorporation  may  include  a  provision  limiting  the  personal  liability  of  a
director to the corporation or its stockholders for monetary damages for breach of fiduciary duty as a director. However, no such provision can eliminate or limit the liability
of a director for:

Our Amended and Restated Certificate of Incorporation provides that our directors will not be personally liable to us or any of our stockholders for monetary damages for
breach of fiduciary duty as a director to the fullest extent permitted by the Delaware General Corporation Law.

Disclosure of Commission Position on Indemnification for Securities Act Liabilities

Insofar as indemnification for liabilities arising under the Securities Act of 1933, as amended, may be permitted to our directors, officers and persons controlling
us, we have been advised that it is the Securities and Exchange Commission’s opinion that such indemnification is against public policy as expressed in the Securities Act of
1933, as amended, and is, therefore, unenforceable.

 
 
 
 
 
 
 
 
 
 
EXHIBIT 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statement on Form S-3 (File Nos. 333-251859, 333-230448, 333-231862, 333-204335, 333-218583
and 333-223298) and Form S-8 (File No. 333-208807) of our report dated March 31, 2022, relating to the consolidated financial statements BioSig Technologies, Inc. for
the  years  ended  December  31,  2021  and  2020,  which  appear  in  this  Form  10-K.  Our  report  includes  an  explanatory  paragraph  about  the  existence  of  substantial  doubt
concerning the Company’s ability to continue as a going concern.

/s/ Friedman LLP

Marlton, New Jersey 
March 31, 2022

 
 
 
 
 
 
 
 
 
EXHIBIT 31.01

I, Kenneth L. Londoner, certify that:

CERTIFICATION

1.

2.

3.

4.

I have reviewed this annual report on Form 10-K of BioSig Technologies, Inc.;

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;

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;

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)

(b)

(c)

(d)

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;

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;

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

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)

(b)

All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonable
likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal controls
over financial reporting.

Date: March 31, 2022

/s/ KENNETH L. LONDONER
Kenneth L. Londoner
Chief Executive Officer

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
EXHIBIT 31.02

I, Steven Chaussy, certify that:

CERTIFICATION

1.

2.

3.

4.

I have reviewed this annual report on Form 10-K of BioSig Technologies, Inc.;

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;

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;

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)

(b)

(c)

(d)

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;

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;

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

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):

All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonable
likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal controls
over financial reporting.

(a)

(b)

Date: March 31, 2022

/s/ STEVEN CHAUSSY
Steven Chaussy
Chief Financial Officer

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
EXHIBIT 32.01

CERTIFICATIONS OF CHIEF EXECUTIVE OFFICER AND CHIEF FINANCIAL OFFICER
PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

I, Kenneth L. Londoner, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that the Annual Report

of BioSig Technologies, Inc. on Form 10-K for the fiscal year ended December 31, 2021 fully complies with the requirements of Section 13(a) or 15(d) of the Securities
Exchange Act of 1934 and that information contained in this Annual Report on Form 10-K fairly presents in all material respects the financial condition and results of
operations of BioSig Technologies, Inc.

Date: March 31, 2022

By:
Name:
Title:

/s/ KENNETH L. LONDONER
Kenneth L. Londoner
Chief Executive Officer

I, Steven Chaussy, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that the Annual Report of

BioSig Technologies, Inc. on Form 10-K for the fiscal year ended December 31, 2021 fully complies with the requirements of Section 13(a) or 15(d) of the Securities
Exchange Act of 1934 and that information contained in this Annual Report on Form 10-K fairly presents in all material respects the financial condition and results of
operations of BioSig Technologies, Inc.

Date: March 31, 2022

By:
Name:
Title:

/s/ STEVEN CHAUSSY
Steven Chaussy
Chief Financial Officer