Quarterlytics / Healthcare / Biotechnology / Tonix Pharmaceuticals Holding Corp.

Tonix Pharmaceuticals Holding Corp.

tnxp · NASDAQ Healthcare
Claim this profile
Ticker tnxp
Exchange NASDAQ
Sector Healthcare
Industry Biotechnology
Employees 81
← All annual reports
FY2022 Annual Report · Tonix Pharmaceuticals Holding Corp.
Sign in to download
Loading PDF…
UNITED STATES 
SECURITIES AND EXCHANGE COMMISSION   
WASHINGTON, D.C. 20549

FORM 10-K

(Mark One) 
☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the Fiscal Year Ended December 31, 2022

☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

Commission File Number 001-36019

TONIX PHARMACEUTICALS HOLDING CORP. 

(Exact name of registrant as specified in its charter)

Nevada
(State or other jurisdiction of incorporation or organization)  

26-1434750
(IRS Employer Identification No.)

26 Main Street, Suite 101  
Chatham, New Jersey  
(Address of principal executive office)

07928
(Zip Code)

(862) 799-8599  
(Registrant’s telephone number, including area code)

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

Title of each class
Common Stock, $0.001 par value

    Trading Symbol
TNXP

  Name of each exchange on which registered
  The NASDAQ Stock Market LLC

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, if any, 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,  a  smaller  reporting  company,  or  an  emerging  growth
company. See definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and an “emerging growth company” in Rule 12b-2 of the Exchange Act

Large accelerated filer ☐
Non-accelerated filer ☒

 Accelerated filer ☐
 Smaller reporting company ☒
 Emerging growth company ☐

If 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 13(a) of the Exchange 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 control 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. ☐

If  securities  are  registered  pursuant  to  Section  12(b)  of  the Act,  indicate  by  check  mark  whether  the  financial  statements  of  the  registrant  included  in  the  filing  reflect  the
correction of an error to previously issued financial statements. ☐

Indicate  by  check  mark  whether  any  of  those  error  corrections  are  restatements  that  required  a  recovery  analysis  of  incentive-based  compensation  received  by  any  of  the
registrant’s executive officers during the relevant recovery period pursuant to §240.10D-1(b). ☐

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 common equity held by non-affiliates as of June 30, 2022, based on the closing sales price of the common stock as quoted on The
NASDAQ Global Market was $50,022,154. For purposes of this computation, all officers and directors 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 13, 2023, there were 62,539,497 shares of registrant’s common stock outstanding.  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
None.

DOCUMENTS INCORPORATED BY REFERENCE

 
 
 
 
 
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.

Exhibits, Financial Statement Schedules

Signatures

2 

PAGE

3
37
57
57
57
57

58
58
59
69
F-1 – F-24
70
70
70
70

71
75
83
84
84

85

88

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ITEM 1 - BUSINESS

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 “Risks 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”). You can read and copy any materials we file or will file with the SEC, which, among other places, can be found on the
SEC’s website at http://www.sec.gov, as well as on our corporate website at www.tonixpharma.com).

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, which attempt to advise
interested parties of the risks and factors that may affect our business, financial condition, results of operations and prospects.

Tonix  Pharmaceuticals®,  Tonmya®,  Protectic™,  Angstro-Technology™  and  other  trademarks  and  intellectual  property  of  ours  appearing  in  this  report  are  our
property. This report contains additional trade names and trademarks of other companies. We do not intend our use or display of other companies’ trade names or trademarks to
imply an endorsement or sponsorship of us by such companies, or any relationship with any of these companies.

 Business Overview  

We are a clinical-stage biopharmaceutical company focused on developing therapeutics and vaccines to treat and prevent human disease and alleviate suffering. We
have a rich pipeline of products in development that has been curated from internal discovery, as well as licenses, acquisitions and collaborations with academic institutions and
contract  research  organizations.  We  continue  to  build  capabilities  in  synthetic  biology,  precision  medicine,  protein  engineering,  medicinal  chemistry,  molecular  biology,
pharmacogenomics and clinical-scale manufacturing. Our therapeutics under development include both small molecules and biologics.

Our  portfolio  consists  of  central  nervous  system,  or  CNS,  rare  disease,  immunology,  and  infectious  disease  product  candidates.  The  CNS  portfolio  includes  small
molecules and biologics to treat pain, neurologic, psychiatric and addiction conditions. Our rare disease portfolio focuses on developing novel therapies for patients with rare
diseases, including those caused by genetic disorders which are characterized by complex symptoms and for which no drug is approved. Our immunology portfolio includes
biologics to address organ transplant rejection, autoimmune diseases and cancer. Our infectious disease portfolio includes a vaccine in development to prevent smallpox and
mpox (formerly known as monkeypox), next-generation vaccines to prevent COVID-19, a platform to make fully human monoclonal antibodies, or mAbs, to treat COVID-19
and humanized anti-SARS-CoV-2 mAbs. Our vaccine in development to prevent smallpox and mpox also serves as the live virus vaccine platform or recombinant pox vaccine
(RPV) platform for other infectious diseases.

Our latest stage CNS product candidate is TNX-102 SL*, a proprietary sublingual tablet formulation of cyclobenzaprine (CBP) designed for bedtime administration.
TNX-102  SL  has  active  INDs  for  fibromyalgia,  or  FM,  FM-type  Long  COVID  or  PASC  (post-acute  sequelae  of  SARS-CoV-2  infection),  posttraumatic  stress  disorder,  or
PTSD, agitation in Alzheimer’s disease, or AAD, and alcohol use disorder, or AUD.

TNX-102 SL is in mid-Phase 3 development for the management of FM, a pain disorder characterized by chronic widespread pain, non-restorative sleep, fatigue and
impaired cognition. In December 2020, we reported positive results from the Phase 3 RELIEF study of TNX-102 SL 5.6 mg for the management of FM. In July 2021, we
reported pre-planned interim analysis results from a second Phase 3 study, RALLY. Based on the recommendation from the independent data monitoring committee (IDMC)
that the RALLY trial was unlikely to demonstrate a statistically significant improvement in the primary endpoint, we stopped enrollment of new participants but allowed those
participants who were already enrolled to complete the study. We reported topline data from the completed study in March of 2022. As expected, based on interim analysis
results, TNX-102 SL did not achieve statistical significance over placebo on the primary endpoint of reduction in daily pain, and relative to the previous positive Phase 3 Study
(RELIEF), RALLY had an unexpected increase in study participant adverse event-related discontinuations in both drug and placebo groups. In April 2022, we started a new
potentially confirmatory Phase 3 study of TNX-102 SL in FM, RESILIENT. Interim analysis results are expected in the second quarter of 2023 and topline results are expected
in the fourth quarter of 2023. Following a positive outcome of the RESILIENT study, Tonix believes we would be positioned to file a New Drug Application (NDA) for TNX-
102 SL for the management of FM.

TNX-102  SL  is  also  being  developed  as  a  potential  treatment  for  a  type  of  Long  COVID,  the  symptoms  of  which  overlap  with  FM,  that  we  term  FM-type  Long

COVID. We initiated enrollment in the Phase 2 study PREVAIL, in August 2022. The primary endpoint is a change in daily pain scores from baseline.

For TNX-102 SL in PTSD, we completed the Phase 3 RECOVERY trial and reported topline results in the fourth quarter of 2020 in which TNX-102 SL did not meet
the primary efficacy endpoint. PTSD is a serious psychiatric condition that develops in response to experiencing a traumatic event. We subsequently completed a meeting with
the FDA to discuss potential new endpoints going forward for the indication of treatment of PTSD. Future studies will employ the one month look-back CAPS-5 as the primary
endpoint rather than the one week look-back as used in prior studies.

3 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The  AAD  program  is  Phase  2  ready  with  an  active  IND  and  FDA  Fast  Track  designation.  AAD,  which  includes  emotional  lability,  restlessness,  irritability,  and
aggression, is one of the most distressing and debilitating of the behavioral complications of Alzheimer’s disease. Tonix does not have any near-term plans to start a Phase 2
study in AAD.

The AUD program is also Phase 2 ready with an active IND. AUD is a chronic relapsing brain disease characterized by compulsive alcohol use, loss of control over

alcohol intake, and a negative emotional state when not using alcohol. Tonix does not have any near-term plans to start a Phase 2 study in AUD.

TNX-1900* (intranasal potentiated oxytocin) is in development for the treatment of chronic migraine and obesity-associated binge eating disorder, or BED. TNX-1900
was acquired from Trigemina, Inc. and licensed from Stanford University in 2020. The potentiated formulation includes magnesium, which has been shown in animal studies to
potentiate binding of oxytocin to the oxytocin receptor. We received IND clearance from the FDA in the fourth quarter of 2021 to study TNX-1900 in chronic migraine and we
initiated a Phase 2 study in migraine in the first quarter of 2023. We expect interim analysis results from the first 50 percent of patients enrolled in the fourth quarter of 2023. In
March 2022, we announced an agreement with Massachusetts General Hospital, a teaching hospital of Harvard Medical School, to conduct an investigator-initiated Phase 2
clinical  trial  to  study TNX-1900  in  BED. The  Phase  2  clinical  trial  is  expected  to  start  in  the  second  quarter  of  2023. We  do  not  own  an  IND  for  BED. We  also  licensed
technology to use TNX-1900 for the treatment of insulin resistance from the University of Geneva and also have rights to develop it as a treatment for craniofacial pain, but we
are not imminently pursuing clinical trials in either of these indications at this time.

TNX-601  ER*  (tianeptine  hemioxalate  extended-release  tablets)  is  a  CNS  product  candidate  in  development  as  a  treatment  for  major  depressive  disorder,  or
depression, and with possible additional indications of PTSD, and neurocognitive dysfunction associated with corticosteroid use. TNX-601 ER represents a novel approach to
treating depression in the U.S., since the active ingredient tianeptine induces a neuroprotective and resilient phenotype in both neurons and microglia under conditions of stress
in animals. The dramatic and unique effects of tianeptine are illustrated in animal models by the restoration of dendritic arborization of pyramidal neurons of CA3 region of
hippocampus and the dentate gyrus region new neuron formation and integration into hippocampal networks. In contrast, antidepressants that are marketed in the U.S. act by
modulating the levels or receptor binding of neurotransmitters in the synapse. We have completed a Phase 1 trial for formulation development outside of the U.S. We expect to
initiate a potentially pivotal Phase 2 study in the first quarter of 2023 for the treatment of major depressive disorder and we expect interim analysis results from the first 50
percent of patients enrolled in the fourth quarter of 2023.

Another CNS candidate in development is TNX-1300* (double-mutant cocaine esterase) which is in Phase 2 for the treatment of life-threatening cocaine intoxication.
TNX-1300  has  been  granted  Breakthrough  Therapy  designation,  or  BTD,  by  the  U.S.  Food  and  Drug  Administration,  or  FDA.  TNX-1300  was  licensed  from  Columbia
University in 2019 after a Phase 2 study showed that it rapidly and efficiently disintegrates cocaine in the blood of volunteers who received intravenous, or i.v., cocaine. In
August  of  2022,  we  received  a  Federal  Grant  from  the  National  Institute  on  Drug  Abuse  (NIDA)  to  advance  the  development  of  TNX-1300  as  a  treatment  for  cocaine
intoxication. We expect to initiate a potentially pivotal Phase 2 study of TNX-1300 in emergency rooms in the second quarter of 2023. 

Finally,  our  CNS  pipeline  includes  TNX-1600*,  an  inhibitor  of  the  reuptake  of  neurotransmitters  serotonin,  norepinephrine  and  dopamine,  or  a  triple  reuptake
inhibitor. TNX-1600 was licensed from Wayne State University in 2019 and is expected to be developed as a treatment for PTSD, depression and attention-deficit/hyperactivity
disorder, or ADHD. TNX-1600 is in the preclinical stage of development.

Our rare disease portfolio consists of TNX-2900*, another magnesium-potentiated intranasal oxytocin-based therapeutic in development for the treatment of Prader-
Willi syndrome, or PWS. The technology for TNX-2900 was licensed from Inserm, the French National Institute of Health and Medical Research. PWS, an orphan condition, is
a  rare  genetic  disorder  of  failure  to  thrive  in  infancy,  associated  with  uncontrolled  appetite  beginning  in  childhood  with  complications  of  obesity  and  diabetes.  We  have
sponsored a research program at Inserm to study oxytocin on suckling behavior in mice that have been engineered to express one of the Prader-Willi genes. TNX-2900 has been
granted Orphan-Drug Designation for the treatment of PWS and is in the pre-IND stage of development.

Our lead candidate in the immunology pipeline is TNX-1500*, a humanized mAb, directed against CD40-ligand, or CD40L (also known as CD154), engineered to
modulate binding to Fc receptors, that is being developed as a prophylaxis against organ transplant rejection as well as to treat autoimmune conditions. In experiments at the
Massachusetts  General  Hospital  or  MGH,  a  teaching  hospital  of  Harvard  Medical  School,  TNX-1500  is  being  studied  as  monotherapy  or  in  combination  with  other
immunosuppressive  agents  in  heart  and  kidney  allogeneic  organ  transplants  in  non-human  primates.  Preliminary  results  from  ongoing  experiments  in  kidney  and  heart
transplants indicate that TNX-1500 appears to have comparable efficacy to historical experiments using the chimeric mouse/human IgG1 version (5c8H1) of the anti-CD40L
mAb 5c8. First generation anti-CD40L mAb therapies were associated with an increased risk of blood clots or thrombosis. In the non-human primate studies with TNX-1500
for the prevention of rejection in allogeneic organ transplants, no evidence of thrombosis has been observed so far. We expect to start a Phase 1 study of TNX-1500 in the
second quarter of 2023. TNX-1500 also is being studied in combination with other immunosuppressive agents in xenogeneic organ transplants in non-human primates at MGH
and  at  the  University  of  Maryland  at  Baltimore  or  UMB.  In  experiments  at  UMB,  TNX-1500  is  being  studied  to  prevent  rejection  of  xenogeneic  hearts  from  genetically
engineered pigs developed by the Revivicor division of United Therapeutics Corporation.

Our immunology pipeline also includes TNX-1700*, a recombinant Trefoil Factor Family 2, or rTFF2, fusion protein that was licensed from Columbia University in
2019. TNX-1700 consists of TFF2 fused to human serum albumin or HSA and is a biologic being developed to treat gastric and colorectal cancers by an immune-oncology
mechanism, in combination with PD1 blockers, and is in the preclinical stage of development. We recently presented data that show a murine version of TNX-1700 consisting
of a fusion protein with murine serum albumin or MSA was able to evoke anti-tumor immunity in the MC38 mouse model of colorectal cancer as monotherapy and that TNX-
1700 augmented the efficacy of anti-PD1 therapy in both the MC38 model and the CT26.wt mouse models of colorectal cancer.

Our infectious disease portfolio includes vaccines based on our live virus vaccine or recombinant pox vaccine, “RPV” platform. Live virus vaccines are believed to
protect  against  poor  clinical  outcomes  of  infectious  diseases  by  eliciting T  cell  responses  in  addition  to  antibody  responses. TNX-801*,  a  live  attenuated  vaccine  based  on
synthesized horsepox, is in the pre-IND stage of development to protect against smallpox and mpox. Non-human primates vaccinated with TNX-801 were protected from mpox
in studies reported in the first quarter of 2020. A Phase 1 study of TNX-801 in humans is expected to start in the second half of 2023. TNX-801 also serves as the live virus
vaccine platform for other infectious diseases for which subsequent products will be designed by expressing other viral antigens in the horsepox vector.

TNX-1850* is a live virus vaccine that expresses the SARS-CoV-2 spike protein from the BA.2 strain that has not yet been tested in animals. TNX-1800* is a live
virus  vaccine  that  expresses  the  SARS-CoV-2  spike  protein  from  the  ancestral  Wuhan  strain,  which  has  shown  encouraging  results  in  non-human  primates.  Because  the
subsequent omicron variant out-competed the ancestral Wuhan strain, we began work on new vaccine versions, TNX-1840* and TNX-1850*, that are designed to express spike
protein from the omicron variant and from the BA.2 variant, respectively. Of those, based on the trajectory of COVID-19, the focus is now on TNX-1850. The COVID-19
vaccines that are approved for use, or have emergency use authorization, or EUA, in the U.S. have provided significant health benefits to the vaccinated population; however,
they  have  shown  limitations  in  the  durability  of  protection  conferred  and  in  their  ability  to  block  forward  transmission.  Live  virus  vaccines  that  protect  against  other  viral
diseases  by  eliciting  T  cell  responses  have  shown  durability  of  protection  that  lasts  years  to  decades  and  some  live  virus  vaccines  have  significantly  inhibited  forward
transmission. With respect to TNX-1800 vaccination, we reported positive efficacy data from animal challenge studies using live SARS-CoV-2 in the first quarter of 2021. In
this study, TNX-1800 vaccinated, SARS-CoV-2 challenged animals had undetectable SARS-CoV-2 in the upper airways, which we believe relates to potential inhibition of
forward transmission of this respiratory pathogen.

4 

 
  
 
 
 
 
 
 
 
 
 
 
 
TNX-2300*  is  a  live  virus  vaccine  based  on  bovine  parainfluenza  virus  in  development  to  protect  against  COVID-19.  In April  2022, Tonix  extended  a  sponsored
research agreement with Kansas State University to develop a vaccine candidate, TNX-2300, for the prevention of COVID-19 that utilizes a novel live virus vaccine vector
platform  based  on  bovine  parainfluenza  virus.  The  efficacy  of  co-expression  of  the  CD40-ligand,  also  known  as  CD154,  to  stimulate  T  cell  immunity  will  also  be  tested.
Attenuated  bovine  parainfluenza  virus  has  previously  been  shown  to  be  an  effective  antigen  delivery  vector  in  humans.  Previous  work  by  others  has  shown  that  attenuated
BPI3V is well tolerated and immunogenic in non-human primates and human infants and children. We believe the vector is well suited for mucosal immunization using a nasal
atomizer, and can also be delivered parenterally. TNX-2300 is in the preclinical stage of development.

TNX-3600* and TNX-3800* are mAbs directed against SARS-CoV-2 which are in development as potential therapeutic or preventative agents for COVID-19. Given
the  unpredictable  trajectory  of  the  SARS-CoV-2  virus  and  new  variants,  we  seek  to  contribute  a  broad  set  of  anti-SARS-CoV-2  mAbs,  that  can  be  scaled  up  quickly  and
potentially combined with other mAbs. We envision the future of mAb therapy for COVID-19 to be cocktails of mAbs with specificity to variants of concern.  TNX-3600 refers
to a series of fully human mAbs generated by human-human hybridomas from COVID-19 convalescent volunteers. We are collaborating with Columbia University to produce
these  fully  human  mAbs  to  SARS-CoV-2  spike  proteins  from  variants  such  as  delta,  omicron  and  XBB1.5  and  to  other  viral  targets. TNX-3800  refers  to  three  humanized
murine  mAbs  which  we  licensed  exclusively  in  December  2022  from  Curia  Global,  Inc.  for  the  treatment  or  prophylaxis  of  SARS-CoV-2  infection. The  initial  focus  is  to
develop  COVID-19  therapeutic  mAbs.  We  plan  to  seek  indications  similar  to  previously  EUA-approved  therapeutic  mAbs  for  treating  individuals  with  mild-to-moderate
COVID-19 who are at high risk for progression to severe disease or for prophylaxis in individuals with compromised immune systems who are at high risk for severe COVID-
19 disease. None of the previously EUA-approved therapeutic or preventative mAbs are still available, because each has become obsolete since the SARS-CoV-2 virus has
mutated to evade their binding. TNX-3600 and TNX-3800 mAbs may also be used in combination therapy with other COVID-19 therapeutic mAbs. Combination therapies
with other anti-SARS-CoV-2 mAbs may reduce the emergence of resistant viral strains. TNX-3600 and TNX-3800 are in the preclinical stage of development.

TNX-3700*  is  a  COVID-19  mRNA  vaccine  candidate  employing  a  zinc  nanoparticle  (ZNP)  formulation.  In  collaboration  with  Kansas  State  University,  we  are
developing this ZNP technology as a potential replacement for the lipid nanoparticle (LNP) technology used in current mRNA vaccines. ZNP technology potentially allows for
improved stability which facilitates shipping and storage and addresses the limitations in current mRNA vaccines which require ultra-cold storage and shipping. This current
requirement limits the use of mRNA vaccines in less developed countries. We plan to seek initial indications as a booster, similar to the current FDA approved mRNA vaccines
for COVID-19. We intend to conduct research with Kansas State University on ZNP SARS-CoV-2 spike based vaccines in tissue culture and animals in the first half of 2023.
TNX-3700 is in the preclinical stage of development.

Relating to our COVID-19 and other infectious disease development programs, we are developing the resources necessary to enable internal research, development
and manufacturing capabilities necessary to meet the goal of producing new vaccine candidates within 100 days of recognition within weeks of obtaining sequence information
from  a  novel  pathogen.  We  seek  to  be  a  leader  in  the  movement  to  re-build  domestic  U.S.  research,  development  and  manufacturing  capabilities.  Because  this  movement
follows a protracted period when domestic research, development and manufacturing were moved out of the U.S., or “off-shore” by other companies to save on labor and other
costs, the movement to reverse that trend has been described as “on-shoring” or “re-domestication”. The COVID-19 pandemic taught that national borders may close during a
health emergency. Therefore, domestic capabilities are essential for the health security of the U.S., which has also been described as pandemic preparedness and biodefense. As
articulated  in  the American  Pandemic  Preparedness  Plan,  or AP3,  released  by  the  U.S.  Office  of  Science  and  Technology  Policy,  this  100-day  goal  for  vaccines  is  a  key
component of preparedness for future pandemics. We believe we have established the infrastructure necessary to support the pandemic preparedness goals established in the
AP3, specifically with respect to our RPV vaccine and potentially to other vaccine and therapeutic platforms. This infrastructure consists of (i) our R&D Center, or “RDC”, (ii)
our Advanced Development Center, or “ADC”, and (iii) our Commercial Manufacturing Center, or “CMC”. We acquired the RDC in Frederick, Maryland consisting of one
building totaling approximately 48,000 square feet. The acquisition closed in October 2021 and the facility is operational. The RDC facility focuses on our development of
vaccines and antiviral drugs against SARS-CoV-2, its variants, and other infectious diseases. The RDC also conducts research on central nervous systema and immunology
drugs. The RDC facility is mostly biosafety level 2 (BSL-2), with some components designated BSL-3. We completed the substantial renovation of the ADC located in the New
Bedford business park in Dartmouth, Massachusetts, which became operational as of the fourth quarter 2022. This approximately 45,000 square foot BSL-2 facility is intended
to accelerate development and clinical scale manufacturing of live-virus vaccines and biologics to support clinical trials. We also plan to build the CMC in Hamilton, Montana,
where we purchased approximately 44 acres of land and have built a field office to manage construction of the facility. The CMC will focus on developing and manufacturing
commercial scale live-virus vaccines and biologics and is also intended to be BSL-2. Site enabling work is expected to be initiated for the CMC in 2023. Together, we expect
these facilities may qualify the RPV vaccine platform for programs that are designed to carry out the goals of AP3.

*All of our product candidates are investigational new drugs or biologics and have not been approved for any indication.

We  are  led  by  a  management  team  with  significant  industry  experience  in  drug  development. We  complement  our  management  team  with  a  network  of  scientific,

clinical, and regulatory advisors that includes recognized experts in their respective fields.

Corporate Information

We were incorporated on November 16, 2007 under the laws of the State of Nevada as Tamandare Explorations Inc. On October 11, 2011, we changed our name to
Tonix Pharmaceuticals Holding Corp. Our common stock is listed on The NASDAQ Capital Market under the symbol “TNXP”. Our principal executive offices are located at
26 Main Street, Suite 101, Chatham, New Jersey 07928, and our telephone number is (862) 799-8599. Our website address is www.tonixpharma.com. 

5 

 
 
 
 
 
 
 
 
 
 
Our Strategy

Our  strategy  is  to  use  our  integrated  development  engine  to  advance  innovative  programs  across  multiple  therapeutic  areas  into  the  clinic  while  maximizing  asset

potential, with the objective of developing and commercializing our product candidates. The principal components of our strategy are to: 

 ●

Pursue  CNS,  rare  disease,  immunology,  and  infectious  disease  indications  with  high  unmet  medical  need  and  significant  commercial  potential.  Within  the
therapeutic areas that Tonix is focusing on, we are pursuing multiple indications that are underserved with limited, effective treatment options. One of our latest stage
product candidates, TNX-102 SL for the management of FM, a condition which affects between 6-12 million adults in the U.S. and fewer than half of those treated for
FM receive relief from the three FDA-approved drugs.

We  are  also  pursuing  a  treatment  using  TNX-102  SL  for  FM-type  Long  COVID,  a  condition  for  which  there  is  no  currently  approved  therapy.  Our  broader
development  strategy  is  to  leverage  the  patented  formulation  and  proven  mechanism  of  action  to  explore  the  clinical  potential  of  TNX-102  SL  in  multiple  other,
psychiatric, and addiction conditions, including PTSD, Agitation in Alzheimer’s disease and Alcohol Use Disorder (AUD), all of which are underserved by currently
approved medications or have no approved treatment thus representing large unmet medical needs. Within CNS, Tonix is also developing TNX-1900 to treat chronic
migraine, TNX-601 ER to treat major depressive disorder and TNX-1300 to treat cocaine intoxication. Although a number of drugs are approved for chronic migraine
and major depressive disorder, there remains dissatisfaction with available options. Cocaine intoxication is one of the leading causes of overdose deaths and for which
there is no currently approved drug. With TNX-1500, we are pursuing a treatment to prevent organ transplant rejection as well as autoimmune conditions. TNX-1500
is a third generation humanized mAb targeting the CD40L that has the potential to deliver efficacy without compromising safety, based on modulated binding to Fc
receptors. At this time, no mAb against CD40L has been licensed anywhere in the world. Within infectious diseases, we are currently focusing on the development of
TNX-801 to prevent smallpox and mpox, and TNX-1850 to protect against COVID-19. While there are FDA-approved vaccines to prevent smallpox and mpox, we
believe  TNX-801  has  potential  to  provide  durable  protection.  While  there  are  FDA-approved  COVID-19  vaccines  which  use  mRNA  technology,  or  other
technologies, we believe that there are limitations to these vaccines relating to durability of protection and their relative inability to block forward transmission.

● Maximize  the  commercial  potential  of  our  lead  product  candidates.  We  plan  to  commercialize  each  of  our  lead  product  candidates,  including  our  latest  stage
candidate, TNX-102 SL, either on our own or through collaboration with partners. We believe our lead candidates can be marketed to U.S. physicians either by an
internal  sales  force  that  we  would  build  or  by  a  contract  sales  organization,  which  we  would  engage. An  alternative  strategy  would  be  to  enter  into  partnership
agreements with drug companies that already have significant marketing capabilities in the same, or similar, therapeutic areas. If we determine that such a strategy
would be more favorable than developing our own sales capabilities, we would seek to enter into collaborations with pharmaceutical or biotechnology companies for
commercialization.

● Pursue a broad intellectual property strategy to protect our product candidates. We are pursuing a broad patent strategy for our product candidates, and we endeavor
to generate new patent applications as supported by our innovations and conceptions as well as to advance their prosecution. In the case of TNX-102 SL, we own
patents and patent applications protecting its composition-of-matter, certain methods of its use, its formulation, and its pharmacokinetic properties. In the case of TNX-
801  and  TNX-1850,  we  own  patent  applications  protecting  their  composition-of-matter  and  certain  methods  of  use.  We  also  own  patents  through  in-licensing
transactions for TNX-1300, TNX-1900, TNX-2900, and TNX-1700. We own patents outright for TNX-601 ER and have filed patent applications for TNX-1500 and
TNX-3700. We plan to opportunistically apply for new patents to protect our product candidates.

● Pursue  additional  indications  and  commercial  opportunities  for  our  product  candidates. We  will  seek  to  maximize  the  value  of  our  other  product  candidates  by
pursuing other indications and commercial opportunities for such candidates. For example, we own rights related to the development and commercialization of TNX-
102 SL for generalized anxiety disorder, depression, and fatigue related to disordered sleep. For TNX-1900, we own the rights to develop this for craniofacial pain,
episodic  migraine,  acute  migraine  and  insulin  resistance,  in  addition  to  chronic  migraine.  For  TNX-601  ER,  we  own  the  rights  to  develop  this  for  PTSD  and
neurocognitive disorder from corticosteroid use, in addition to major depressive disorder. Finally, our live virus platform using our RPV technology may be developed
as vaccines for future pandemics, infectious diseases generally and oncology, in addition to smallpox and mpox.

Disease and Market Overview

Our  product  candidates  address  disorders  that  are  not  well  served  by  currently  available  therapies  or  have  no  approved  treatment  which  represent  large  potential
commercial market opportunities. Background information on the disorders and related commercial markets that may be addressed by our product candidates in or nearing the
clinical-stage is set forth below.

Central Nervous System

Fibromyalgia (FM)

FM is a chronic syndrome characterized by widespread musculoskeletal pain accompanied by fatigue, sleep, memory and mood issues. The peak incidence of FM
occurs between 20-50 years of age, and 80-90% of diagnosed patients are female. FM may have a substantial negative impact on social and occupational function, including
disrupted  relationships  with  family  and  friends,  social  isolation,  reduced  activities  of  daily  living  and  leisure  activities,  avoidance  of  physical  activity,  and  loss  of  career  or
inability to advance in career or education.  According to the American Chronic Pain Association, an estimated six to twelve million adults in the U.S. have FM.

According to a report by Frost and Sullivan that we commissioned, despite the availability of approved medications, the majority of patients fail therapy due to either
insufficient efficacy, poor tolerability, or both. Prescription pain and sleep medications are frequently prescribed off-label for symptomatic relief, despite the lack of evidence
that such medications provide a meaningful or durable therapeutic benefit, and many of these medications carry significant safety risks and risk of dependence. For example,
approximately 30% of patients diagnosed with FM take chronic opioids, despite the lack of evidence for their effectiveness and the risk of addiction and toxicity, including
overdose.

Long COVID

Long COVID, or PASC, is a condition that some survivors of COVID-19 infection experience in varying degrees of severity. It is a chronic disabling condition that is
expected to result in a significant global health and economic burden. We are focusing development of TNX-102 SL on FM-type Long COVID. The symptoms include intense
fatigue, sleep problems, multi-site pain, and cognitive issues (“brain fog”). The proposed indication is for the management of multi-site pain associated with PASC.

6 

 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Post infection, many patients experience one or many of the symptoms of Long COVID: some patients have initial symptoms that become prolonged; others manifest
entirely new syndromes that impact more than one system or organ. According to a 2021 publication in the Journal of American Medical Association (JAMA), over 1 in 10
healthcare workers who had recovered from COVID-19 were still coping with at least one moderate to severe symptom eight months later. Research shows that Long COVID
occurs in approximately 13% of recovered COVID-19 patients. There is currently no approved drug for the treatment of Long COVID.

Migraine Headaches

Migraine is a primary headache disorder characterized by recurrent headaches that are moderate to severe. Typically, episodes affect one side of the head, are pulsating
in nature, and last from a few hours to three days. Associated symptoms may include nausea, vomiting, and sensitivity to light, sound, or smell. The pain is generally made
worse by physical activity, although regular exercise may have prophylactic effects. Up to one-third of people affected have aura, typically a short period of visual disturbance
that signals that the headache will soon occur. Occasionally, aura can occur with little or no headache following it. Approximately one billion individuals worldwide suffer from
migraine  (~14%  of  the  population).  Migraine  is  the  second  leading  cause  of  years  lived  with  disability.  Chronic  migraine  (≥  15  headache/migraine  days  per  month)  affects
about 1-2% of individuals (~75-150 million individuals worldwide; 3-7 million in the U.S.). CGRP antibodies are the only migraine specific prophylaxis drugs approved in
decades, but they require parenteral administration and there are long term safety concerns with prolonged systemic blockade of CGRP or its receptor.

Major Depressive Disorder

According to the Substance Abuse and Mental Health Services Administration, an estimated 21.0 million adults in the U.S. in 2020 experienced at least one major
depressive episode, representing 8.4% of all U.S. adults. According to the National Institute of Mental Health, depression affects approximately 17 million adults in the U.S.,
with approximately 2.5 million adults treated with adjunctive therapy. Depression is a condition characterized by symptoms such as a depressed mood or loss of interest or
pleasure  in  daily  activities  most  of  the  time  for  two  weeks  or  more,  accompanied  by  appetite  changes,  sleep  disturbances,  motor  restlessness  or  retardation,  loss  of  energy,
feelings of worthlessness or excessive guilt, poor concentration, and suicidal thoughts and behaviors. These symptoms cause clinically significant distress or impairment in
social, occupational, or other important areas of functioning. The majority of people who suffer from depression do not respond adequately to initial antidepressant therapy.

Cocaine Intoxication

Cocaine is an illegal recreational drug taken for its pleasurable effects and associated euphoria. Pharmacologically, cocaine blocks the reuptake of the neurotransmitter
dopamine from central nervous system synapses, resulting in the accumulation of dopamine within the synapse and an amplification of dopamine signaling that is related to its
role  in  creating  positive  feeling.  With  the  continued  use  of  cocaine,  however,  intense  cocaine  cravings  occur  resulting  in  a  high  potential  for  abuse  and  addiction,  or
dependence,  as  well  as  the  risk  of  cocaine  intoxication.  Cocaine  intoxication  refers  to  the  deleterious  effects  on  other  parts  of  the  body,  especially  those  involving  the
cardiovascular system.  Common symptoms of cocaine intoxication include tachyarrhythmias and elevated blood pressure, either of which can be life-threatening.  As a result,
individuals  with  known  or  suspected  cocaine  intoxication  are  sent  immediately  to  the  emergency  department,  preferably  by  ambulance  in  case  cardiac  arrest  occurs  during
transit.  There are approximately 505,000 emergency room visits for cocaine abuse each year in the U.S., of which 61,000 require detoxification services. According to the
National Institute on Drug Abuse, cocaine-involved deaths rose nearly 54% from 2019 to 2021, resulting in over 24,486 deaths total.

Posttraumatic Stress Disorder, or PTSD

PTSD is a chronic condition that may develop after a person is exposed to one or more traumatic events, such as warfare, sexual assault, serious injury, or threat of
imminent death. The core symptom clusters of PTSD are avoidance, emotional numbing, hyperarousal, and intrusion, where the triggering traumatic event is commonly re-
experienced by the individual through intrusive, recurrent recollections, flashbacks, and nightmares. People with PTSD suffer significant impairment in their daily functioning,
including occupational activities and social relations, and are at elevated risk for impulsive violent behaviors toward others and themselves, including suicide. Of those who
experience  a  significant  trauma,  approximately  20%  of  women  and  8%  of  men  develop  PTSD.  An  estimated  12  million  adults  annually  in  the  U.S.  suffer  from  PTSD.
According to the U.S. Department of Veterans Affairs, the prevalence rate of PTSD in the military population is higher than that among civilians.

Many  patients  fail  to  adequately  respond  to  the  medications  approved  for  PTSD  and  approved  medications  show  little  evidence  of  a  treatment  effect  in  men,  lack
evidence  of  efficacy  in  those  for  whom  the  traumatic  event  was  combat-related,  and  carry  suicidality  warnings.  Sleep  disturbances  are  central  features  of  PTSD  and  are
predictive  of  disease  severity,  depression,  substance  abuse,  and  suicidal  ideation,  yet  are  resistant  to  the  approved  medications  and  present  a  difficult  therapeutic  challenge.
Current  PTSD  treatments  include  off-label  use  of  anxiolytics,  sedative-hypnotics,  and  antipsychotics,  many  of  which  lack  reliable  evidence  of  efficacy,  and  several  have
significant safety liabilities and dependence risk.

Rare Disease

Prader-Willi Syndrome

Prader-Willi  syndrome  (PWS)  is  recognized  as  the  most  common  genetic  cause  of  life-threatening  childhood  obesity  and  affects  males  and  females  with  equal
frequency and all races and ethnicities. The hallmarks of PWS are lack of suckling in infants and, in children and adults, severe hyperphagia, an overriding physiological drive
to eat, leading to severe obesity and other complications associated with significant morbidity and mortality. PWS is an orphan disease that occurs in approximately one in
15,000 births. There is currently no approved treatment for obesity and hyperphagia in adults and older children associated with PWS.

Immunology

Organ Transplant Rejection

Organ transplant rejection occurs when the immune system of the organ recipient attacks the new organ as if it was an infection or tumor. Often transplantation is the
last resort for most end-stage organ failure patients, affecting either kidneys, liver, heart, lungs, and/or pancreas. Genetic disparity between organ donor and recipient is often at
the root of the rejection. Mismatched or not closely matched organs triggers an immune reaction that leads to rejection. Overcoming this difficulty is paramount to a patient’s
survival as organ donations are in limited supply. 

7 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Gastric and Colorectal cancers

Gastric or stomach cancer is a disease in which malignant cancer cells line the inner lumen of the stomach. Development of this form of cancer is often influenced by
age, diet and other stomach diseases. This type of cancer begins to form in the mucosa, the surface of the lumen that is in direct contact with the contents of the stomach, and
spreads through the outer layers of the stomach as the tumor grows.

Currently, per the National Cancer Institute, the 5-year relative survival for stomach cancer is 33.3%. According to 2017-2019 data, approximately 0.8 percent of men

and women will be diagnosed with stomach cancer during their lifetime. In 2019, there were an estimated 123,920 people living with stomach cancer in the U.S.

Colorectal cancer includes cancers in the colon and the rectum, organs that are crucial to absorption of water by the body and the elimination of food-waste. Most
colorectal cancers start as a growth or polyp on the inner lining of the colon or rectum. Some types of polyps can change into cancer over time (usually many years), but not all
polyps  become  cancer. Adenomatous  polyps  are  the  ones  that  turn  malignant  with  time.  Similar  to  gastric  cancer,  the  malignancy  begins  in  the  mucosal  layer  and  spreads
outwards.

The  5-year  relative  survival  rate  is  65.1%,  per  the  National  Cancer  Institute. According  to  2017-2019  data,  approximately  4.1  percent  of  men  and  women  will  be

diagnosed with colorectal cancer during their lifetime. In 2019, there were an estimated 1,369,005 people living with colorectal cancer in the United States.   

Infectious Diseases

Smallpox and Mpox

Smallpox is an acute contagious disease caused by the variola virus, or VARV, which is a member of the orthopoxvirus family. Smallpox was declared eradicated in
1980 following a global immunization campaign. Smallpox is transmitted from person to person by infective droplets during close contact with infected symptomatic people.
Mpox is an acute contagious disease caused by the monkeypox virus or MPXV, which is also a member of the orthopoxvirus family. Mpox symptoms are similar to those of
smallpox, although less severe. Mpox is emerging as an important zoonotic infection in humans in Central and West Africa. Until 2022, only a few cases of mpox had been
reported outside of Africa in patients who had been infected while in Africa. Starting in May of 2022, mpox cases spread rapidly in the U.S. and other countries. More than
30,000 cases in the U.S. have been reported according to the U.S. Centers for Disease Control and Prevention.

Smallpox was eradicated by a World Health Organization program that vaccinated individuals with live replicating vaccinia vaccines wherever smallpox appeared. In
the 1970s, vaccination of civilians to protect against smallpox was discontinued in the U.S.; however, smallpox remains a material threat to national security and a proportion of
military personnel, including members of the Global Response Force continue to be vaccinated. Vaccines for smallpox and mpox are stockpiled by the U.S. government in the
strategic national stockpile and for potential widespread immunization in the event of malicious reintroduction of VARV.

COVID-19

SARS-CoV-2 is a contagious virus causing the disease COVID-19 that became a global pandemic in 2019 and has resulted in more than three million deaths. While
the infection and mortality rates have slowed in regions of the world with high vaccination rates, the struggle with the pathogen is ongoing and evolving since SARS-CoV-2 is
mutating  into  new  variants.  COVID-19  is  characterized  by  fever,  sore  throat,  acute  shortness  of  breath,  cough,  and  oxygen  desaturation  in  the  blood. At  least  three  major
variants  have  swept  across  the  world  in  successive  waves  and  overwhelmed  healthcare  systems  during  these  waves.  With  new  variants  of  the  virus  emerging,  therapeutic
research is addressing the challenge of keeping up with this rapidly mutating virus. The early vaccines have been effective in limiting the severity of disease in vaccinated
individuals. Vaccines that elicit strong T cell responses are believed to have the potential to provide long-term or durable protection.

Lead Product Candidates

We  believe  that  our  product  candidates  offer  innovative  therapeutic  approaches  and  may  provide  significant  advantages  relative  to  available  therapies.  We  have
worldwide commercialization rights to all of our product candidates listed below. The following table summarizes our later stage product candidates that are in or nearing the
clinic:

Product Candidate
TNX-102 SL
TNX-102 SL
TNX-1900
TNX-601 ER
TNX-1300
TNX-1500
TNX-801
TNX-2900

TNX-102 SL

Overview

  Indication
  Fibromyalgia
  FM-type Long COVID
  Chronic migraine
  Depression
  Cocaine Intoxication
  Kidney Transplant Rejection
  Smallpox and Mpox vaccine
  Prader-Willi Syndrome

  Stage of Development
  Mid-Phase 3, >50% enrolled
  Phase 2 enrolling
  Phase 2, enrolling
  Phase 2, targeted 1Q 2023 start
  Mid-Phase 2, targeted 2Q 2023 start
  Phase 1, targeted 2Q 2023 start
  Phase 1, targeted 2H 2023 start
  Phase 1

TNX-102 SL, in clinical development for registration in five indications. TNX-102 SL is a proprietary sublingual tablet formulation of CBP that efficiently delivers
CBP across the oral mucosal membrane into the systemic circulation. We are developing TNX-102 SL as a bedtime treatment for FM, PTSD, PASC or Long Covid, AAD and
AUD. We own all rights to TNX-102 SL in all geographies, and we bear no obligations to third-parties for any future development or commercialization. Excipients used in
TNX-102 SL are approved for pharmaceutical use. Some of the excipients were specially selected to promote a local oral environment that facilitates mucosal absorption of
cyclobenzaprine or CBP. 

8 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
The  current TNX-102  SL  sublingual  tablets  contain  2.8  mg  of  CBP.  For  the  treatment  of  FM, TNX-102  SL  5.6  mg  (two  2.8  mg  tablets)  at  bedtime  is  in  Phase  3
development. We selected this dose with the goal of providing a balance of efficacy, safety, and tolerability that would be acceptable as a first-line therapy and for long-term
use, and in-patient populations characterized by burdensome symptoms and sensitivity to medications.

The  active  ingredient  in  TNX-102  SL,  is  CBP,  a  serotonin-2A  and  alpha-1  adrenergic  receptor  antagonist  as  well  as  an  inhibitor  of  serotonin  and  norepinephrine

reuptake. In addition, TNX-102 SL acts upon other receptors in the central nervous system including muscarinic M1 and histaminergic H1 receptors.

CBP is the active ingredient of two products that are approved in the U.S. for the treatment of muscle spasm: Flexeril® (5 mg and 10 mg oral immediate-release, or IR,
tablet) and Amrix® (15 mg and 30 mg oral extended-release capsule). The Flexeril brand of CBP IR tablet has been discontinued since May 2013. There are numerous generic
versions of CBP IR tablets on the market. CBP-containing products are approved for short term use (two to three weeks) only as an adjunct to rest and physical therapy for
relief of muscle spasm associated with acute, painful musculoskeletal conditions. CBP IR tablets are recommended for three times per day dosing, which results in relatively
stable blood levels of CBP after several days of treatment. Extended-release CBP capsules taken once a day mimic, and flatten, the pharmacokinetic profile of three times per
day CBP IR tablets.

We designed TNX-102 SL to be administered once-daily at bedtime and with the intention for long-term use. We believe the selected dose of TNX-102 SL and its
unique pharmacokinetic profile will enable it to achieve a desirable balance of efficacy, safety, and tolerability. Our Phase 1 comparative trials showed that, on a dose-adjusted
basis, TNX-102 SL results in faster systemic absorption and significantly higher plasma levels of CBP in the first hour following sublingual administration relative to oral IR
CBP tablets. It also showed that the sublingual route of administration, which largely bypasses the “first pass” hepatic metabolism that swallowed medications undergo, results
in  a  higher  plasma  ratio  of  CBP  to  its  main  active  metabolite,  norcyclobenzaprine.  In  clinical  studies, TNX-102  SL  2.8  mg  and TNX-102  SL  5.6  mg  were  generally  well-
tolerated, with no drug-related serious and unexpected adverse reactions reported in these studies. Some subjects experienced transient numbness of the tongue after TNX-102
SL administration.

We have successfully completed the pivotal exposure bridging study with TNX-102 SL compared to Amrix.  Results from this study support the approval of TNX-102
SL under Section 505(b)(2) of the Federal Food, Drug and Cosmetic Act, or FDCA, with Amrix as the reference listed drug, or RLD. In general, the development timeline for a
505(b)(2) NDA is shorter and less expensive than an NDA developed under Section 505(b)(1), which is for new chemical entities, or NCEs, that have never been approved in
the U.S. We believe that TNX-102 SL has the potential to provide clinical benefit to FM, Long COVID, and PTSD patients and possibly other CNS (central nervous system)
indications that are underserved by currently marketed products or have no approved treatment.

TNX-102 SL – FM program 

We are developing TNX-102 SL as a bedtime treatment for FM under an active IND application. The potential approval of TNX-102 SL for FM is expected to be

under Section 505(b)(2) of the FDCA.

Clinical Development Plan

Phase 3 RESILIENT (F307) 

The  first  patient  was  enrolled  in  the  potentially  pivotal  Phase  3  RESILIENT  study  in April  2022.  The  RESILIENT  study  is  a  double-blind,  randomized,  placebo-
controlled adaptive design trial designed to evaluate the efficacy and safety of TNX-102 SL in FM. The two-arm trial is expected to enroll approximately 470 participants in the
U.S. and was 50% enrolled as of December 2022. The first two weeks of treatment consist of a run-in period in which participants start on TNX-102 SL 2.8 mg (1 tablet) or
placebo. Thereafter, all participants increase their dose to TNX-102 SL 5.6 mg (2 x 2.8 mg tablets) or two placebo tablets for the remaining 12 weeks. The primary endpoint is
the daily diary pain severity score change (TNX-102 SL 5.6 mg vs. placebo) from baseline to Week 14 (using the weekly averages of the daily numerical rating scale scores),
analyzed by mixed model repeated measures with multiple imputation. An interim analysis by an IDMC will be conducted on the primary endpoint based on the first 50% of
enrolled participants for a potential sample size adjustment or early stop for futility. Interim data is expected in the second quarter of 2023. Topline data is expected in the fourth
quarter of 2023.

Completed Phase 3 RALLY Study (F306)

We  reported  pre-planned  interim  analysis  results  from  a  Phase  3  study,  RALLY  (F306),  in  July  2021.  Based  on  the  recommendation  from  the  independent  data
monitoring  committee  that  the  RALLY  trial  was  unlikely  to  demonstrate  a  statistically  significant  improvement  in  the  primary  endpoint,  we  stopped  enrollment  of  new
participants but allowed those participants who were already enrolled to complete the study. We reported topline data from the completed study in March of 2022. As expected
based  on  interim  analysis  results, TNX-102  SL  did  not  achieve  statistical  significance  over  placebo  on  the  primary  endpoint  of  reduction  in  daily  pain,  and  relative  to  the
previous positive Phase 3 Study (RELIEF), RALLY had an unexpected increase in study participant adverse event-related discontinuations in both drug and placebo groups.
The RALLY study was a double-blind, randomized, placebo-controlled adaptive design trial intended to evaluate the efficacy and safety of TNX-102 SL in FM. The trial was
expected to enroll approximately 670 patients across approximately 40 U.S. sites. For the first two weeks of treatment, there was a run-in period in which patients started on
TNX-102 SL 2.8 mg (1 tablet) or placebo. After the first two weeks, all patients had the dose increased to TNX-102 SL 5.6 mg (2 x 2.8 mg tablets) or two placebo tablets for 12
weeks. The  primary  endpoint  was  daily  diary  pain  severity  score  change  from  baseline  to Week  14  (using  the  weekly  averages  of  the  daily  numerical  rating  scale  scores),
analyzed by mixed model repeated measures with multiple imputation.

Completed Phase 3 RELIEF Study (F304)

In the fourth quarter of 2020, we announced the results of a randomized, double-blind, placebo-controlled, 12-week Phase 3 study of TNX-102 SL in 503 participants
with FM, which we refer to as the RELIEF study. The primary objective of this study was to evaluate the potential clinical benefit of using TNX-102 SL to treat FM at a dose of
5.6 mg, administered sublingually once daily at bedtime for 12 weeks. The primary endpoint of the RELIEF trial was the daily diary pain severity score change from baseline to
Week 14 (using the weekly averages of the daily numerical rating scale scores), analyzed by mixed model repeated measures with multiple imputation. The RELIEF study
achieved statistical significance on the primary efficacy endpoint: change from baseline in the weekly average of daily diary pain severity numerical rating scale (NRS) scores
for TNX-102 SL 5.6 mg (LS mean [SE]: -1.9 [0.12] units) versus placebo (-1.5 [0.12] units), analyzed by mixed model repeated measures with multiple imputation (LS mean
[SE] difference: -0.4 [0.16] units, p=0.010).

9 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
The statistically significant improvement in pain is further substantiated when diary pain was analyzed by another standard statistical approach, a 30 percent responder
analysis, with 46.8% on active and 34.9% on placebo having a 30 percent or greater reduction in pain (logistic regression; odds ratio [95% CI]: 1.67 [1.16, 2.40]; p=0.006).
Consistent  with  the  proposed  mechanism  that  TNX-102  SL  acts  in  fibromyalgia  through  improving  sleep  quality,  TNX-102  SL  showed  nominal  improvement  of  sleep  by
several measures. For daily diary sleep quality ratings, TNX-102 SL (-2.0 [0.12] units) compared to placebo (-1.5 [0.12] units) was nominally significant (LS mean difference:
-0.6 [0.17] units; p<0.001). For the PROMIS Sleep Disturbance instrument, TNX-102 SL was also nominally significant over placebo on T-scores (LS mean difference: -2.9
[0.82] units; p<0.001). The effect sizes on the diary sleep ratings and PROMIS Sleep Disturbance instrument were 0.31 and 0.32, respectively.

In the RELIEF study, TNX-102 SL was similarly well tolerated as in the Phase 2 BESTFIT and Phase 3 AFFIRM studies, which both studied TNX-102 SL at a lower
dose of 2.8 mg daily. There were no new safety signals observed in the RELIEF study at the 5.6 mg daily dose. Among participants randomized to the TNX-102 SL and placebo
arms,  82.3%  and  83.5%,  respectively,  completed  the  14-week  dosing  period. As  expected,  based  on  prior  TNX-102  SL  studies,  administration  site  reactions  are  the  most
commonly reported adverse events and were higher in the TNX-102 SL treatment group, including rates of oral numbness (17.3% vs. 0.8%), oral pain/discomfort (11.7% v.
2.0%), taste impairment (6.5% vs. 0.4%), and oral tingling (5.6% v. 0.4%). Oral numbness or tingling and taste impairment were local administration site effects nearly always
temporally related to dose administration and transiently expressed (<60 minutes) in almost all occurrences. The only systemic treatment-emergent adverse events that occurred
at  a  rate  of  5.0%  or  greater  in  either  arm  was  somnolence/sedation  at  5.6%  in  the TNX-102  SL  arm  vs.  1.2%  in  placebo,  which  was  consistent  with  known  side  effects  of
marketed  oral  cyclobenzaprine. Adverse  events  resulted  in  premature  study  discontinuation  in  8.9%  of  those  who  received  TNX-102  SL  compared  with  3.9%  of  placebo
recipients. There was a total of seven serious adverse events reported during the study, none of which were deemed related to investigational product; five in placebo arm, and
two in TNX-102 SL arm. Of the two in the TNX-102 SL arm, one was a motor vehicle accident with multiple bone fractures, and the other was a pneumonia secondary to an
infection.

 Completed Phase 3 AFFIRM Study (F301)

In the third quarter of 2016, we announced the results of a randomized, double-blind, placebo-controlled, 12-week Phase 3 study of TNX-102 SL in 519 participants
with FM, which we refer to as the AFFIRM study. The primary objective of this study was to evaluate the potential clinical benefit of using TNX-102 SL to treat FM at a dose
of 2.8 mg, administered sublingually once daily at bedtime for 12 weeks. The primary endpoint of the AFFIRM trial was the 30% pain responder analysis in which a responder
is defined as a subject for whom pain intensity was reduced by at least 30% at Week 12 as compared to baseline. AFFIRM did not achieve statistical significance at the primary
endpoint  (p=0.095).  Yet,  statistical  significance  was  achieved  when  pain  was  analyzed  instead  as  a  continuous  variable,  either  by  MMRM  (p<0.001)  or  by  MMRM  with
multiple imputation for missing data (p=0.005), a generally accepted approach to pain data. TNX-102 SL also showed statistically significant improvements in the declared
secondary analyses of the Patient Global Impression of Change, or PGIC (p=0.038) and the Fibromyalgia Impact Questionnaire-Revised, or FIQ-R (p<0.001). The study also
showed statistically significant improvement with TNX-102 SL on measures of sleep quality, including the Patient-Reported Outcomes Measurement Information System, or
PROMIS, Sleep Disturbance instrument (p<0.001).

TNX-102 SL was well tolerated in the AFFIRM trial. Among patients randomized to the active and control arms, 78% and 86%, respectively, completed the 12-week
dosing period. The most common adverse events were local in nature, with transient tongue or mouth numbness occurring in 40% of participants on TNX-102 SL vs. 1% on
placebo. These local adverse events did not appear to affect either rates of retention of study participants or their compliance with taking TNX-102 SL. Systemic adverse events
were similar between TNX-102 SL and placebo. No serious adverse events were reported.

Other NDA Requirements

The Agreed Initial Pediatric Study Plan, or Agreed iPSP, was accepted by the FDA in September 2015. An amendment to the Agreed iPSP will be submitted for FDA

agreement prior to marketing application.

Based on our discussions with the FDA and the FDA official meeting minutes, we will not have to conduct special populations, such as geriatric and renal/hepatic
impaired patients, drug-drug interaction or cardiovascular safety studies to support the TNX-102 SL NDA filing since the pivotal systemic exposure bridging study using Amrix
as the reference listed drug, or RLD, has been successfully completed. Due to the well-established safety profile of CBP at much higher doses than we proposed for FM and the
long-term safety data in PTSD, up to 15 months, on TNX-102 SL 5.6 mg, the FDA has not requested a risk management plan or medication guide for this product.

Phase 1 Bioequivalence, Bridging PK, Food-Effect and Dose-Proportionality Studies

We have completed the required Phase 1 bioequivalence, multi-dose bridging pharmacokinetic, and food effect and dose-proportionality studies.

Cyclobenzaprine Hydrochloride Nonclinical Development

In October 2016, we completed the six-month repeated-dose toxicology study of the active ingredient, CBP, in rats and a nine-month repeated-dose toxicology study in
dogs required for the NDA filing. These chronic toxicity studies were requested by the FDA to augment the nonclinical information in the AMRIX prescribing information, or
labeling, which is necessary to support the TNX-102 SL labeling for long-term use. Due to the lack of evidence of potential abuse in clinical studies of TNX-102 SL, the FDA
agreed that nonclinical study to assess CBP abuse potential is not required to support the TNX-102 SL NDA filing.

We are planning to develop TNX-102 SL for the treatment of FM in Japan. Cyclobenzaprine, the active ingredient of TNX-102 SL, has not been approved in Japan,
and is considered a NCE (new chemical entity). In February 2022, we held an End of Phase 2 Consultation with the Pharmaceuticals and Medical Devices Agency, or PMDA,
an  independent  administrative  institution  responsible  for  ensuring  the  safety,  efficacy  and  quality  of  pharmaceuticals  and  medical  devices  in  Japan,  to  discuss  the  Japan
development plan. Agreement was reached on the design of a Phase 1 bridging study (TNX-CY-F108/F108) in ethnic Japanese healthy volunteers to enable clinical studies of
TNX-102 SL in Japan. PMDA also provided guidance on the overall nonclinical package to support a Japan NDA filing for TNX-102 SL for the treatment of FM.

10 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The F108 Phase 1 study was initiated in March 2022 and the clinical phase was completed in May 2022 and we are awaiting the final study report at the time of this

filing.

We are completing nonclinical safety, pharmacology and embryo-fetal development toxicology studies as part of the agreed IND-enabling nonclinical data package to

support clinical studies of TNX-102 SL in Japan. 

TNX 102 SL – FM-type Long COVID Program

We are developing TNX-102 SL as a bedtime treatment for FM-type Long COVID. The potential approval of TNX-102 SL for Long COVID is expected to be under

Section 505(b)(2) of the FDCA. 

Phase 2 PREVAIL Study (PA201)

We  initiated  a  Phase  2  study  of TNX-102  SL  as  a  treatment  for  FM-type  Long  COVID,  which  is  a  subset  of  patients  affected  by  Long  COVID  whose  symptoms
overlap with fibromyalgia. The trial initiated in August 2022. The study is a randomized, double-blind, placebo-controlled study designed to evaluate the efficacy and safety of
TNX-102 SL for FM-type Long COVID.

We  completed  a  pre-IND  meeting  with  the  FDA  in August  2021  to  develop TNX-102  SL  as  a  potential  treatment  for  Long  COVID.  Long  COVID  is  a  protracted
syndrome experienced by many people following SARS-CoV-2 infection that can include a number of persistent disabling symptoms, including fatigue, widespread pain, sleep
disturbance,  brain  fog  or  difficulty  concentrating,  arthralgias,  diffuse  myalgia,  olfactory  dysfunction,  and  headache. The  currently  enrolling  Phase  2  study  focuses  on  Long
COVID patients whose primary symptoms overlap with fibromyalgia, and, therefore, the Long COVID program leverages learnings about the pharmacodynamic activity of
TNX-102 SL from more than 1,000 participants who have been or are enrolled in our fibromyalgia trials to date. Long COVID has been compared to fibromyalgia because of
the common symptoms of sleep disturbance, persistent widespread pain, fatigue, and brain fog. Additionally, Long COVID, like fibromyalgia, is experienced by women at a
rate approximately four times that of men.

TNX-102 SL – Posttraumatic Stress Disorder Program

We are developing TNX-102 SL as a bedtime treatment of PTSD under an active IND application. The potential approval of TNX-102 SL for PTSD is expected to be

under Section 505(b)(2) of the FDCA. 

Phase 3 RECOVERY Study (P302)

We initiated the RECOVERY study (P302) in March 2019. The RECOVERY Phase 3 study was a double-blind, randomized, placebo-controlled study of TNX-102 SL
5.6 mg (2 x 2.8 mg sublingual tablets) over 12 weeks of treatment. The RECOVERY study was conducted at approximately 30 U.S. sites.  The study planned to enroll 250
participants with civilian and military-related PTSD.  RECOVERY restricts enrollment of study participants to individuals with PTSD who experienced an index trauma within
nine years of screening. The two previous PTSD studies of TNX-102 SL (P201 and P301) restricted enrollment to participants who experienced traumas during military service
since 2001.  The primary efficacy endpoint in P302 was the Week 12 mean change from baseline in the severity of PTSD symptoms as measured by CAPS-5 between those
treated with TNX-102 SL and those receiving placebo.  Based on interim analysis (IA) results of the first 50% of enrolled participants, an IDMC recommended stopping the
Phase 3 RECOVERY trial (P302) in PTSD for futility as TNX-102 SL was unlikely to demonstrate a statistically significant improvement in the primary endpoint of overall
change from baseline in the severity of PTSD symptoms between those treated with TNX-102 SL and those receiving placebo. New enrollment for the RECOVERY study was
stopped  in  February  2020,  but  we  continued  studying  those  participants  currently  enrolled  until  completion  and  proceeded  with  a  full  analysis  of  the  unblinded  data  to
determine the next steps in this program. Topline data was reported during the fourth quarter of 2020, which revealed that the RECOVERY study did not achieve statistical
significance  in  the  prespecified  primary  efficacy  endpoint  of  change  from  baseline  to  Week  12  in  the  CAPS-5  between  TNX-102  SL  and  placebo  (p=0.343;  effect  size
(ES)=0.15). TNX-102 SL separated from placebo in the first key secondary endpoint, CGI-S scale (p=0.024; ES=0.36) and in the PGIC, (p=0.007; ES=0.43). TNX-102 SL also
trended for improvement on the PROMIS Sleep Disturbance scale (p=0.055; ES=0.30), consistent with the proposed mechanism of targeting the PTSD sleep disturbance. TNX-
102 SL is generally well tolerated and no new safety signals were observed. Tonix met with the FDA to discuss potential new endpoints for the indication of treatment of PTSD.
The next PTSD study can use 1 month look-back CAPS-5 as endpoint v. 1 week look-back.

Discontinued Phase 3 HONOR Study (P301)

In the third quarter of 2018, we announced the results of a randomized, double-blind, placebo-controlled Phase 3 study of TNX-102 SL, planned for enrollment of
approximately  550  participants  with  military-related  PTSD  conducted  at  approximately  40  U.S.  sites,  which  we  refer  to  as  the  HONOR  study. This  study  was  an  adaptive
design  study  based  on  the  results  of  the  Phase  2 AtEase  study.  The  study  design  was  very  similar  to  the  Phase  2 AtEase  study,  except  there  was  one  planned  IA  and  the
involvement of an IDMC, which reviewed the unblinded IA results. In addition, only one active dose (5.6 mg administered as 2 x 2.8 mg tablets) was investigated, and the
baseline severity entrance criterion was a CAPS-5 total score ≥ 33 in this Phase 3 study. The primary efficacy endpoint of the HONOR study was the 12-week mean change
from baseline in the severity of PTSD symptoms as measured by the Clinician-Administered PTSD Scale for DSM-5, or CAPS-5, between those treated with TNX-102 SL and
those receiving placebo. The CAPS-5 is a standardized structured clinical interview and serves as the standard in research for measuring the symptom severity of PTSD.  The
IA was conducted when approximately 50% of the initially planned participant enrollment was evaluable for efficacy. HONOR was discontinued after the results of the IA
indicated  a  pre-defined  threshold  p-value  for  continuing  enrollment  was  not  achieved,  i.e.  IDMC  recommended  stopping  for  futility.    The  modified  Intent-to-Treat  (mITT)
population analyzed at the time of the IA included 252 participants.

The most common adverse events were mostly related to local administration site reactions, such as oral hypoaesthesia (37.3%), abnormal product taste (11.9%), and
oral  paraesthesia  (9.7%).  The  most  common  systemic  adverse  event  was  somnolence  (15.7%).  Retrospective  analysis  of  the  HONOR  study  revealed  a  treatment  effect  in
participants who experienced trauma less than or equal to nine years prior to screening.

11 

 
  
 
 
 
 
 
 
 
 
 
 
  
 
 
  
In the participants who experienced trauma within nine years, the p-value of the CAPS-5 primary endpoint at Week 12, using mixed model repeated measures with
multiple  imputation  (MMRM  with  MI),  was  0.039,  with  a  least-squares  mean  difference  from  placebo  of  -5.9  units.  In  contrast,  there  was  no  difference  in  CAPS-5  in  the
participants who experienced trauma more than nine years prior to screening compared to placebo. This analysis defined an optimal treatment window for treatment with TNX-
102 SL for PTSD of the first nine years after the index trauma that resulted in PTSD and guided the design of the next Phase 3 study in PTSD, RECOVERY.

Long-Term Safety Exposure Study for TNX-102 SL

In October 2019, we completed long-term safety exposure studies in participants with PTSD to evaluate the tolerability of TNX-102 SL 5.6 mg to support an NDA for
the treatment of PTSD.  The data provide us with exposure data of daily dosing of TNX-102 SL 5.6 mg for at least 12 months in more than 50 individuals, and daily dosing of
TNX-102 SL 5.6 mg for at least 6 months in more than 100 individuals. The data was collected in OLE studies of the PTSD program.  Based on the FDA’s guidance, the long-
term safety exposure studies in PTSD are also expected to support an NDA for the management of FM.

Other NDA Requirements

An Agreed Initial Pediatric Study Plan, or Agreed iPSP, is required for the initial NDA submission. We submitted a revised iPSP in the first quarter of 2017, which
incorporated the FDA comments received on our iPSP submitted in the third quarter of 2016. Additional comments from the FDA were received in second quarter of 2017 on
our revised iPSP. We plan to submit an Agreed PSP once a therapeutic dose in adults is established. An acceptable Pediatric Study Plan will be determined at the time of the
NDA approval.

Based on our discussions with the FDA and the FDA official meeting minutes, we will not have to conduct special populations (geriatric and renal/hepatic impaired),
drug-drug interaction or cardiovascular safety studies to support the TNX-102 SL NDA filing since the pivotal systemic exposure bridging study using AMRIX as the reference
listed drug, or RLD, has been successfully completed. Due to the well-established safety profile of CBP at much higher doses than we proposed for PTSD and the long-term
safety data (up to 15 months) on TNX-102 SL 2.8 mg in a prior FM program, the FDA has not requested a risk management plan or medication guide for this product.

Manufacturing

TNX-102 SL drug product for Phase 3 and the associated registration batches for the NDA were manufactured at commercial cGMP facilities. We currently have 36-
month stability data in the proposed packaging configurations ready for commercialization. The FDA has reviewed the proposed CMC data package to support TNX-102 SL’s
NDA approval and commercial manufacturing plans as part of the IND process. Tonix is ready to manufacture TNX-102 SL commercial product for the forecasted FM market.

TNX-1900 – Migraine, Craniofacial Pain and Obesity-Associated Binge Eating Disorder

TNX-1900 (intranasal potentiated oxytocin) is a proprietary formulation of oxytocin in development for BED, prophylaxis of chronic migraine and for the treatment of
craniofacial pain, insulin resistance and related conditions. In 2020, TNX-1900 was acquired from Trigemina, Inc. and licensed from Stanford University. TNX-1900 is a drug-
device combination product, based on an intranasal actuator device that delivers oxytocin into the nose.

Oxytocin is a naturally occurring human hormone that acts as a neurotransmitter in the brain. Oxytocin has no recognized addiction potential. It has been observed that
low  oxytocin  levels  in  the  body  can  lead  to  an  increase  in  migraine  headache  frequency,  and  that  increased  oxytocin  levels  can  relieve  migraine  headaches.  Certain  other
chronic pain conditions are also associated with decreased oxytocin levels. Migraine attacks are caused, in part, by the activity of pain-sensing trigeminal nerve cells which,
when activated, release CGRP which binds to receptors on other nerve cells and starts a cascade of events that is believed to result in headache. Oxytocin when delivered via
the nasal route, concentrates in the trigeminal system resulting in binding of oxytocin to receptors on neurons in the trigeminal system, inhibiting the release of CGRP and
transmission  of  pain  signals.  Blocking  CGRP  release  is  a  distinct  mechanism  compared  with  CGRP  antagonist  and  anti-CGRP  antibody  drugs,  which  block  the  binding  of
CGRP to its receptor.

With TNX-1900, the addition of magnesium to the oxytocin formula enhances oxytocin receptor binding as well as its effects on trigeminal neurons and craniofacial
analgesic  effects  in  animal  models.  Intranasal  oxytocin  has  been  well  tolerated  in  several  clinical  trials  in  both  adults  and  children.  Targeted  nasal  delivery  results  in  low
systemic exposure and lower risk of non-nervous system, off-target effects which could potentially occur with systemic CGRP antagonists such as anti-CGRP antibodies. For
example, CGRP has roles in dilating blood vessels in response to ischemia, including in the heart. We believe nasally targeted delivery of oxytocin could translate into selective
blockade of CGRP release in the trigeminal ganglion and not throughout the body, which could be a potential safety advantage over systemic CGRP inhibition. In addition,
daily dosing is more quickly reversible, in contrast to monthly or quarterly dosing, as is the case with anti-CGRP antibodies, giving physicians and their patients greater control.

We initiated a Phase 2 study in chronic migraine in the first quarter of 2023. We also plan to develop TNX-1900 for treatment of episodic migraine, craniofacial pain
and insulin resistance. Tonix has a license with the University of Geneva to use TNX-1900 for the treatment of insulin resistance and related conditions. TNX-1900 is also
being studied as a potential treatment for BED in an investigator-initiated Phase 2 clinical trial. The Phase 2 clinical trial is expected to start in the second quarter of 2023. In
March 2022, we announced an agreement with Massachusetts General Hospital, a teaching hospital of Harvard Medical School, to conduct this study. Tonix does not own this
IND.

TNX-601 ER – Depression, PTSD, Neurocognitive Dysfunction from Corticosteroids

We announced the development of TNX-601 ER in July 2022, a potential abuse deterrent, extended-release formulation of tianeptine hemioxalate. TNX-601 ER is
designed  for  once-daily  daytime  dosing  and  is  being  developed  as  a  treatment  for  major  depressive  disorder  (MDD),  posttraumatic  stress  disorder,  and  neurocognitive
dysfunction  associated  with  corticosteroid  use. TNX-601  ER  represents  a  novel  approach  to  treating  depression  in  the  U.S.,  since  the  active  ingredient  tianeptine  induces  a
neuroprotective and resilient phenotype in both neurons and microglia under conditions of stress in animals. The dramatic and unique effects of tianeptine are illustrated in
animal  models  by  the  restoration  of  dendritic  arborization  of  pyramidal  neurons  of  CA3  region  of  hippocampus  and  the  dentate  gyrus  region  new  neuron  formation  and
integration into hippocampal networks. In contrast, antidepressants that are marketed in the U.S. act by modulating the levels or receptor binding of neurotransmitters in the
synapse. Tianeptine sodium (amorphous) immediate release (IR) tablets have been available in Europe and many countries in Asia and Latin America for the treatment of MDD
over the more than three decades since it was first marketed in France in 1989. No tianeptine-containing product has been approved by the FDA. The proposed mechanism of
action  of TNX-601  ER  is  distinct  from  traditional  monoaminergic  antidepressants  in  the  U.S.  In  addition  to  its  glutamatergic  properties  central  to  its  antidepressant  effect,
tianeptine has weak µ-opioid receptor agonist properties and has been linked to illicit misuse at much higher doses than those reported to be effective in the treatment of MDD
(reported  to  be  used  daily  at  8-80  times  the  antidepressant  daily  dose).  Previously,  we  were  developing  a  naloxone-containing  tablet, TNX-601  CR  (tianeptine  oxalate  and
naloxone controlled-release) for MDD, that was designed to mitigate the risk of parenteral abuse.

12 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
We  intend  to  develop  TNX-601  ER  under  Section  505(b)(1)  of  the  Federal  Food,  Drug,  and  Cosmetic Act  (FDCA).  Tonix  completed  a  Phase  1  clinical  trial  for
formulation  development  outside  of  the  U.S  in  2019.  Based  on  this  study,  the  final  formulation  of  TNX-601  ER  to  be  used  in  Phase  2  testing  will  be  39.4  mg  tianeptine
hemioxalate for once daily treatment of MDD (which is equivalent in tianeptine content to three 12.5 mg doses of tianeptine sodium). Based on the clearance of IND 152371 by
the FDA, we expect to initiate a Phase 2 study in the first quarter of 2023.

The  Phase  2  study  is  planned  to  be  a  randomized,  double-blind,  placebo-controlled,  parallel  group  study  to  evaluate  the  efficacy  and  safety  of  TNX-601  ER
monotherapy compared to placebo in MDD. Treatment duration will be six weeks, preceded by up to five weeks in screening and followed by a two-week safety follow-up
period (total up to 13 weeks of participation). We plan to randomize approximately 300 individuals with MDD at a 1:1 ratio to two arms of 150 each for drug and placebo at
approximately 30 U.S. sites. The primary efficacy endpoint will be the change from baseline to Week 6 in the Montgomery-Åsberg Depression Rating Scale (MADRS) total
score. An IA will be conducted once the first 50 percent of the sample has completed the study, estimated to occur in the fourth quarter of 2023.

TNX-1300 – Cocaine Intoxication

TNX-1300  (T172R/G173Q  double-mutant  cocaine  esterase  200  mg,  i.v.  solution)  is  being  developed  for  the  treatment  of  cocaine  intoxication.  TNX-1300  is  a
recombinant  protein  enzyme  produced  through  rDNA  technology  in  a  non-disease-producing  strain  of  E.  coli  bacteria.  Cocaine  Esterase  (CocE)  was  identified  in  bacteria
(Rhodococcus) that use cocaine as the sole source of carbon and nitrogen and that grow in soil surrounding coca plants. The gene encoding CocE was identified and the protein
was  extensively  characterized.  CocE  catalyzes  the  breakdown  of  cocaine  into  metabolite  ecgonine  methyl  ester  and  benzoic  acid.  Wild-type  CocE  is  unstable  at  body
temperature, so targeted mutations were introduced in the CocE gene and resulted in the T172R/G173Q double-mutant CocE, which is active for approximately 6 hours at body
temperature.

Currently there is no specific pharmacotherapy indicated for cocaine intoxication, a state characterized by acute agitation, hyperthermia, tachycardia, arrhythmias, and
hypertension,  with  the  potential  life-threatening  sequalae  of  myocardial  infarction,  cerebrovascular  accident,  rhabdomyolysis,  respiratory  failure,  and  seizures.  Patients  are
currently managed only by supportive care for the adverse effects of cocaine overdose on the cardiovascular and central nervous systems. By targeting the cause of cocaine
intoxication, rather than the symptoms like other medicines in emergency usage, we believe TNX-1300 may offer significant advantages to the current standard of care for
cocaine overdose. TNX-1300 was developed by Columbia University, University of Kentucky and University of Michigan, and in-licensed by Tonix from Columbia University
in 2019.

In a Phase 2 randomized, double-blind, placebo-controlled clinical study, TNX-1300 at 100 mg or 200 mg i.v. doses was well tolerated and interrupted cocaine effects

after cocaine 50 mg i.v. challenge.

In August 2022, we announced that we received a Cooperative Agreement grant from the National Institute on Drug Abuse (NIDA), part of the National Institutes of
Health (NIH), to support development of TNX-1300. The Company expects to initiate a new Phase 2 clinical study of TNX-1300 for the treatment of cocaine intoxication in the
second quarter of 2023, pending agreement on protocol design with the U.S. Food and Drug Administration (FDA). The Phase 2 trial is a single-blind, open-label, placebo-
controlled,  randomized  study  comparing  the  safety  of  a  single  200  mg  dose  of  TNX-1300  to  standard  of  care  alone  in  approximately  60  emergency  department  patients
presenting with cocaine intoxication. A positive Phase 2a study of volunteer cocaine users in a controlled laboratory setting has been previously completed. TNX-1300 has been
granted Breakthrough Therapy designation by the FDA.

As  a  biologic  and  new  molecular  entity,  TNX-1300  is  eligible  for  12  years  of  U.S.  market  exclusivity  upon  approval  by  the  FDA,  in  addition  to  expected  patent
protection  through  2029.  Since  in-licensing,  Tonix  has  requalified  existing  inventory,  developed  a  lyophilized  drug  product  to  facilitate  enhanced  stability  and  handling
conditions  applicable  for  an  ER  treatment,  updated  the  process  and  analytical  methods  to  current  standards  and  is  in  the  process  of  manufacturing  Phase  2/3  drug  product
clinical supply.

 TNX-2900 – Prader-Willi Syndrome

TNX-2900  is  based  on  our  patented  intranasal  potentiated  oxytocin  formulation,  or  TNX-1900,  but  being  developed  for  Prader-Willi  syndrome.  Tonix  licensed
technology using oxytocin-based therapeutics for the treatment of Prader-Willi syndrome and non-organic failure to thrive disease from the French National Institute of Health
and Medical Research (Inserm). The licensing agreement has been negotiated and signed by Inserm Transfert, the private subsidiary of Inserm, on behalf of Inserm (the French
National Institute of Health and Medical Research), Aix-Marseille Université and Centre Hospitalier Universitaire of Toulouse. Prader-Willi syndrome is recognized as the most
common genetic cause of life-threatening childhood obesity and affects males and females with equal frequency and all races and ethnicities. There is currently no approved
treatment for either the suckling deficit in infants or the obesity and hyperphagia in older children associated with Prader-Willi syndrome. Since Prader-Willi syndrome is an
orphan disease that occurs in approximately one in 15,000 births, Tonix has been granted Orphan Drug Designation for TNX-2900 by the FDA. Tonix completed a pre-IND
meeting with the FDA in November 2022 to discuss the most efficient and appropriate investigational plan to establish the safety and effectiveness evidence to support the
approval of TNX-2900.

In 2022, Tonix entered into a research collaboration with Inserm involving in vitro and in vivo animal studies designed to validate and characterize the role of oxytocin
in suckling and in the maturation of feeding behavior during infancy in order to support an intranasal therapeutic approach to restore a normal nutritive suckling. The studies
will include mice that have been engineered to precisely recapitulate the genetic issue underlying Prader-Willi in humans.

The mechanisms involved in suckling activity required for normal feeding and the role of oxytocin system in this process will be investigated. The results of this work
are  expected  to  be  useful  in  the  clinical  care  of  infants  requiring  support  to  achieve  efficient  suckling  behavior.  Intranasal  oxytocin  has  previously  been  shown  to  improve
suckling in newborn animals and suppress feeding behaviors in adult animal models.

 TNX-1500 – Organ Transplant Rejection/Autoimmune Conditions

TNX-1500  is  a  humanized  mAb  directed  against  CD40-ligand,  or  CD40L  (also  known  as  CD154),  engineered  to  modulate  binding  to  Fc  receptors,  that  is  being
developed to prevent and treat organ transplant rejection as well as to treat autoimmune conditions. TNX-1500 incorporates the antigen binding fragment (Fab) region of hu5c8,
which has been extensively characterized including at the atomic level in complex with CD40-ligand.

In experiments at the Massachusetts General Hospital, a teaching hospital of Harvard Medical School, TNX-1500 is being studied as monotherapy or in combination
with  immunosuppressive  drugs  in  heart  and  kidney  organ  transplants  in  non-human  primates.  Preliminary  results  from  ongoing  animal  experiments  in  kidney  and  heart
allogeneic transplants indicate that TNX-1500 appears to have comparable efficacy to historical experiments using the chimeric mouse/primate version of the anti-CD40L mAb
5c8, but to date has not shown evidence of the thromboembolic adverse events associated with the first generation mAb directed against CD40L.

13 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CD40-ligand is a protein expressed on the surface of activated T lymphocytes that mediates T cell helper function. CD40-ligand is also known as CD154, the T cell-B
cell activating molecule (T-BAM), TRAP and gp39. CD154 is a member of the Tumor Necrosis Factor (TNF) Super Family. No mAb against CD154 has been approved for
commercial  use  anywhere  in  the  world.  Other  TNF  Super  Family  members  have  been  successfully  targeted  by  antagonist  mAbs. Approved  mAbs  against  TNFα  include:
infliximab  (Remicade®),  adalimumab  (Humira®),  certolizumab  pegol  (Cimzia®),  and  golimumab  (Simponi®)  for  the  treatment  of  certain  autoimmune  conditions.  Also,
etanercept  (Enbrel®)  is  a  TNFα  antagonist  receptor  fusion  protein. An  approved  mAb  against  RANKL  (CD254)  is  denosumab  (Prolia®  or  Xgeva®)  for  the  treatment  of
osteoporosis, treatment-induced bone loss, metastases to bone, and giant cell tumor of bone.

In  January  2021,  the  World  Intellectual  Property  Organization  published  a  patent  application  filed  under  the  Patent  Cooperation  Treaty  covering  TNX-1500,  a
humanized mAb directed against CD40-ligand, which is also known as CD154. The patent application is titled “Anti-CD154 Antibodies and Uses Thereof” and published under
International Publication No. WO 2021/001458 A1. The application entered national phase in December 2021. The patent applications include claims related to proprietary
anti-human  CD40-ligand  mAbs  that  were  engineered  to  have  modified  effector  function,  including TNX-1500,  which  have  reduced  potential  for  Fc  binding  to  FcγRII. The
patent applications also claim uses of TNX-1500 for preventing and treating conditions, such as organ transplant rejection and autoimmune disorders. If claims are granted, a
patent issuing from a national stage of this application could potentially provide U.S. patent coverage for the TNX-1500 composition of matter through 2040 excluding possible
patent term extensions or patent term adjustments. We also have filed a PCT patent application, PCT/US2022/011404, in January 2022, entitled “Methods of Inducing Immune
Tolerance  with  Modified Anti-CD154 Antibodies.”  It  claims  methods  of  inducing  immune  tolerance  in  transplant  recipients  using  anti-CD154  antibodies  having  modified
effector functions. Tonix completed a pre-IND meeting with the FDA in October 2022 to discuss the most efficient and appropriate investigational plan to establish the safety
and effectiveness evidence to support the licensure of TNX-1500. We expect to start a Phase 1 study of TNX-1500 in the second quarter of 2023.

Remicade® and Simponi® are trademarks of Janssen; Humira® is a trademark of AbbVie Inc.; Cimzia® is a trademark of UCB S. A.; Enbrel®, Prolia® and Xgeva®

are trademarks of Amgen Inc.

TNX-801 – Potential Smallpox and Mpox Vaccine

TNX-801  is  a  novel  potential  smallpox-  and  mpox-preventing  vaccine  based  on  a  synthetic  version  of  live  horsepox  virus,  grown  in  cell  culture. Though  it  shares
structural  characteristics  with  vaccinia-based  vaccines,  TNX-801  has  unique  properties  that  we  believe  indicate  potential  safety  advantages  over  existing  live  replicating
vaccinia virus vaccines, which have been associated with adverse side effects such as myopericarditis in some individuals.  Emergent BioSolutions’ ACAM2000® is the only
replicating vaccinia virus vaccine currently approved by the FDA to protect against smallpox. We believe replicating virus vaccines have potential efficacy advantages over
non-replicating vaccines, relating to the stimulation of cell mediated immunity. Bavarian Nordic’s Jynneos® is the only non-replicating virus vaccine currently approved by the
FDA to protect against smallpox and mpox. We believe TNX-801 has the potential to have improved tolerability relative to replicating vaccinia vaccines and the potential to
have improved efficacy relative to non-replicating vaccinia vaccines.

Smallpox was eradicated by a World Health Organization program that vaccinated individuals with live replicating vaccinia vaccines wherever smallpox appeared. In
the 1970s, vaccination of civilians to protect against smallpox was discontinued in the U.S.; however, smallpox remains a material threat to national security and a proportion of
military personnel, including members of the Global Response Force, continue to be vaccinated. We are developing TNX-801 as a potential smallpox- and mpox-preventing
vaccine for the U.S. strategic national stockpile and for potential widespread immunization in the event of malicious reintroduction of variola, the virus that causes smallpox.

Mpox is a growing problem in certain regions of Africa. Starting in May of 2022, cases of mpox have been reported outside of Africa in patients who had not been

infected while in Africa. More than 30,000 cases in the U.S. have been reported according to the U.S. Centers for Disease Control and Prevention.

In  January  2020  at  the  American  Society  of  Microbiology  Biothreats  conference,  we  reported  the  results  of  experiments  on  TNX-801  that  were  performed  in
collaboration with Southern Research, that showed TNX-801 vaccinated macaques were protected against monkeypox challenge. The TNX-801 vaccinated macaques showed
no overt clinical signs after monkeypox challenge. Furthermore, eight of eight animals vaccinated with two different doses of TNX-801 showed no lesions after monkeypox
challenge. Those studies were published as an article in the peer reviewed journal, Viruses in 2023.

We hold a U.S. Patent for TNX-801 smallpox and mpox vaccine and Recombinant Pox Virus (RPV) platform technology. This patent is expected to provide Tonix
with U.S. market exclusivity until 2037, excluding any possible patent term extensions or patent term adjustments. In addition, we expect that TNX-801 will be eligible for 12
years of non-patent-based exclusivity under the Patient Protection and Affordable Care Act, or PPACA.  

We intend to meet with the FDA to discuss the most efficient and appropriate investigational plan for TNX-801, to establish the safety and effectiveness evidence to
support the licensure TNX-801. We are currently working to develop a vaccine that meets cGMP quality to support a clinical study. A Phase 1 study of TNX-801 is expected to
be initiated in the second half of 2023.

TNX-1850 – Potential COVID-19 Vaccine

Our infectious disease portfolio includes a platform for vaccines for COVID-19. TNX-1800 is live virus vaccine based on our RPV platform that expresses the SARS-
CoV-2 spike protein from the ancestral Wuhan strain. Because the subsequent omicron variant has out-competed the ancestral Wuhan strain, we are now planning new versions
of this vaccine, TNX-1840 and TNX-1850, that are designed to express spike protein from the omicron variant and from the BA.2 variant, respectively. Each of these RPV
vaccines is being developed to protect against COVID-19 primarily by eliciting T cell responses.

14 

 
 
 
 
 
 
 
 
 
 
 
 
 
  
The  COVID-19  vaccines  that  are  approved  for  use,  or  have  emergency  use  authorization,  or  EUA,  in  the  U.S.  have  provided  significant  health  benefits  to  the
vaccinated population; however, they are showing limitations in the durability of protection conferred and in their ability to block forward transmission. Live virus vaccines that
protect against other viral diseases by eliciting T cell responses have shown durability of protection that lasts years to decades and some live virus vaccines have significantly
inhibited forward transmission.

We reported positive efficacy data for the TNX-1800 (spike from Wuhan strain) from animal challenge studies using live SARS-CoV-2 in the first quarter of 2021. In
this study, TNX-1800 vaccinated, SARS-CoV-2 challenged animals had undetectable SARS-CoV-2 in the upper airways, which we believe relates to potential inhibition of
forward transmission of this respiratory pathogen. This study of non-human primates compared TNX-1800 (modified horsepox virus encoding CoV-2 spike protein) to TNX-
801 (horsepox virus, live vaccine) at two doses. A control group received a placebo. Each of these five groups (TNX-1800 high and low dose; TNX-801 high and low dose and
placebo) included four animals. At day 41 after vaccination (or placebo), each animal was exposed to SARS-COV-2 by intra-tracheal (1 x 106 TCID50) and intra-nasal (1 x 106
TCID50)  administration.  Upper  airway  virus  was  studied  by  oropharyngeal  swabs  and  lower  airway  virus  by  tracheal  lavage  using  qRT-PCR  to  determine  the  number  of
genome copies of SARS-CoV-2 present in the samples. Six days after challenge, no (0/8) samples taken from animals vaccinated with TNX-1800 showed infection (more than
1,000 genome copies of SARS CoV-2) in either upper or lower airway samples. In contrast, all (8/8) animals vaccinated with the control vaccine TNX-801 showed infection in
either the upper or lower airway samples as did all (4/4) monkeys vaccinated with vehicle control. At day 14 after a single vaccination, all eight of the TNX-1800 vaccinated
animals  made  anti-CoV-2  neutralizing  antibodies  (≥1:40  titer)  and,  as  expected,  none  of  the  eight  TNX-801  vaccinated  control  animals,  or  any  of  the  four  animals  in  the
placebo group made anti-CoV-2 neutralizing antibodies (≤1:10 titer). At 6 days after CoV-2 challenge, TNX-1800 vaccinated animals showed neutralizing antibody titers of
(≥1:1280 titer). The level of neutralizing anti-CoV-2 antibody production was similar between the low and high dose TNX-1800 groups (1 x 106 Plaque Forming Units [PFU]
and  3  x  106  PFU,  (respectively).  For  unvaccinated  animals  challenged  with  SARS-CoV-2,  neutralizing  antibodies  were  measurable  after  vaccination  (≥1:40  titer)  that  were
lower and appeared later than neutralizing antibodies in TNX-1800 vaccinated animals. TNX-1800 and TNX-801 were well tolerated at both doses. Further, as an expected
additional outcome, all 16 animals vaccinated with either dose of TNX-1800 or the control TNX-801 manifested a “take”, or cutaneous response, signaling that the horsepox
vector  elicits  a  strong T  cell  immune  response. These  results  support  the  expectation  that TNX-1800  at  the  low  dose  of  1  x  106  PFU  is  an  appropriate  dose  for  a  one-shot
vaccine in humans and indicate that 100 doses per vial is the target format for commercialization, which is well suited to manufacturing and distribution at large scale.

Together, these data show that TNX-1800 induces protection against SARS-COV-2 infection in non-human primates. These data confirm that “take” is a biomarker of
protection of upper and lower airways from SARS-CoV-2 challenge, and a biomarker of immunological response to TNX-1800’s cargo COVID-19 antigen, which is the CoV-2
spike  protein. Tonix  completed  a  pre-IND  meeting  with  the  FDA  to  discuss  the  most  efficient  and  appropriate  investigational  plan  to  establish  the  safety  and  effectiveness
evidence to support the licensure of TNX-1800. We believe that the animal data and manufacturing process information that we have developed for TNX-1800 will facilitate
expedited development of TNX-1840 and TNX-1850. In addition, we believe the RPV platform can be engineered to express relevant protein antigens from different infectious
diseases to make a variety of vaccines.

In June 2020, we announced a partnership with FUJIFILM Diosynth Biotechnologies (FDBT) to provide contract manufacturing and development services to support
the manufacturing of our COVID-19 vaccine candidate at the time, TNX-1800, for clinical trial supply. In February 2022, this contract ended. We continue to work with other
third  party  CMOs  for  the  manufacturing  and  development  of  TNX-1850,  in  addition  to  ultimately  planning  to  utilize  our  in-house  manufacturing  capabilities  which  are
currently in development.

Tonix  announced  the  issuance  of  U.S.  Patent  for  TNX-801  smallpox  and  mpox  vaccine  and  Recombinant  Pox  Virus  (RPV)  platform  technology.  This  patent  is
expected to provide Tonix with U.S. market exclusivity until 2037, excluding any possible patent term extensions or patent term adjustments, and also expect 12 years of non-
patent-based exclusivity under PPACA.

Our preclinical pipeline of drugs and biologic candidates also includes TNX-1600, a preclinical candidate for PTSD, ADHD and depression; TNX-1700 a preclinical
candidate for cancers of the gastrointestinal system; TNX-2300, a live-virus vaccine based on bovine parainfluenza virus for COVID-19; TNX-3600, a COVID-19 therapeutic
platform; TNX-3700, a COVID-19 vaccine; TNX-3800, a COVID-19 Therapeutic/Preventative.

Tonix’s Facilities Overview

Relating to our COVID-19 and other infectious disease development programs, we are developing the resources necessary to enable internal research, development
and  manufacturing  capabilities  necessary  to  meet  the  goal  of  producing  new  vaccine  candidates  within  100  days  and  new  diagnostics  within  weeks  of  obtaining  sequence
information  of  a  novel  pathogen.  We  seek  to  be  a  leader  in  the  movement  to  re-build  domestic  U.S.  research,  development  and  manufacturing  capabilities.  Because  this
movement follows a protracted period when domestic research, development and manufacturing were moved out of the U.S., or “off-shore” by other companies to save on
labor and other costs, the movement to reverse that trend has been described as “on-shoring” or “re-domestication”. The COVID-19 pandemic taught that national borders may
close during a health emergency. Therefore, domestic capabilities are essential for the health security of the U.S., which has also been described as pandemic preparedness and
biodefense. As articulated in the American Pandemic Preparedness Plan, or AP3 released by the U.S. Office of Science and Technology Policy, this 100-day goal for vaccines is
a key component of preparedness for future pandemics. We are establishing the infrastructure necessary to support the pandemic preparedness goals established in the AP3,
specifically with respect to our RPV vaccine platform and potentially to other vaccine and therapeutic platforms.

The Research & Development Center (RDC)

We own the approximately 48,000 square foot RDC facility in Frederick, Maryland. The RDC facility is operational and focuses on our development of vaccines and
antiviral drugs against COVID-19, its variants, and other infectious diseases. The RDC also conducts research on CNS and immunology drugs. The RDC facility is biosafety
level 2 (BSL-2) with BSL-3 components. The RDC currently employs 26 staff. At full capacity, the RDC can employ 80-100 scientists and technical support staff. 

The Advanced Development Center (ADC)

The  ADC  located  in  the  New  Bedford  business  park  in  Dartmouth,  Massachusetts  is  operational  and  intended  to  accelerate  development  and  clinical  scale
manufacturing of live-virus vaccines and biologics to support Phase 1 and Phase 2 clinical trials. ADC includes single-use bioreactors and purification suites with equipment for
Good Manufacturing Practice (GMP) production of vaccines for and biologics clinical trials, including the capability of producing sterile vaccines in glass bottles.

  The ADC  is  an  approximately  45,000  square  foot  BSL-2  facility  that  currently  employs  35  staff. At  full  capacity,  the  facility  can  employ  up  to  70  researchers,

scientists, manufacturing, and technical support staff.

15 

 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
The Commercial Manufacturing Center (CMC)

We intend to build the CMC in Hamilton, Montana where we purchased approximately 44 acres of land. The site is on land designated by Ravalli County as a Target
Economic Development District. The CMC will focus on developing and manufacturing Phase 3 and commercial scale live-virus vaccines and biologics and is also intended to
be BSL-2. We have constructed a field office on the site to direct construction.

Competition

Our industry is highly competitive and subject to rapid and significant technological change. Our potential competitors include large pharmaceutical and biotechnology
companies, specialty pharmaceutical and generic drug companies, academic institutions, government agencies and research institutions. We believe that key competitive factors
that  will  affect  the  development  and  commercial  success  of  our  product  candidates  are  efficacy,  safety,  tolerability,  reliability,  price  and  reimbursement  level.  Many  of  our
potential  competitors,  including  many  of  the  organizations  named  below,  have  substantially  greater  financial,  technical,  and  human  resources  than  we  do  and  significantly
greater experience in the discovery and development of product candidates, obtaining the FDA’s and other regulatory approvals of products and the commercialization of those
products. Accordingly,  our  competitors  may  be  more  successful  than  we  may  be  in  obtaining  FDA  approval  for  drugs  and  achieving  widespread  market  acceptance.  Our
competitors’ drugs may be more effective, or more effectively marketed and sold, than any drug we may commercialize and may render our product candidates obsolete or non-
competitive  before  we  can  recover  the  expenses  of  developing  and  commercializing  any  of  our  product  candidates.  We  anticipate  that  we  will  face  intense  and  increasing
competition as new drugs enter the market and advanced technologies become available. Further, the development of new treatment methods for the conditions we are targeting
could render our drugs non-competitive or obsolete. Summarized below is the competitive landscape for the indications in which Tonix has product candidates in or nearing the
clinical stages of development.

Fibromyalgia

 Products approved for the treatment of fibromyalgia include Lyrica® (pregabalin), marketed by Pfizer; Cymbalta® (duloxetine), marketed by Eli Lilly; and Savella®
(milnacipran), marketed by Allergan (acquired by AbbVie). Tonix is aware of several other companies developing treatments for fibromyalgia including Virios Therapeutics,
Axsome Therapeutics, Tryp Therapeutics, Biomind Labs, Cortene, and Sorrento Therapeutics.

Chronic or Episodic Migraine Prophylaxis

Currently  there  are  several  classes  of  drugs  that  are  approved  for  the  prophylactic  treatment  of  chronic  or  episodic  migraine,  including  generic  beta  blockers
(propranolol, timolol), and anticonvulsants (divalproex, topiramate). Other drug classes that are used off-label to treat migraine prophylaxis, include tricyclic antidepressants
(e.g.,  amitriptyline). Also, Allergan  markets  Botox®  (onabotulinumtoxinA).  More  recently,  several  products  have  received  FDA  approval  including Aimovig®  (erenumab),
which is marketed by Amgen/Novartis; Ajovy® (fremanezumab), which is marketed by Teva Pharmaceuticals; Emgality® (galcanezumab) which is marketed by Eli Lilly; and
Yvepti®  (eptinezumab),  which  is  marketed  by  Lundbeck. Also,  Nurtec  ODT®  (Rimegepant)  was  more  recently  approved  as  both  a  preventive  and  an  acute  treatment  for
episodic migraine, marketed by Pfizer; and Qulipta® (atogepant) was approved for prevention of episodic migraine, marketed by AbbVie. We are aware of other companies
working to develop therapeutics for the treatment or prophylaxis of migraine including Astrocyte Pharmaceuticals, Protox, Kallyope, Crystec Pharma, Pulmatrix, and Epalex.

Major Depressive Disorder 

Many  antidepressant  medications  are  beyond  their  patent  life  and  are  generally  produced  by  generic  drug  companies,  including  several  compounds  in  the  tricyclic
class (e.g., amitriptyline), the serotonin-selective reuptake inhibitor class (e.g, fluoxetine, paroxetine and sertraline), the serotonin-norepinephrine reuptake inhibitor class (e.g.,
venlafaxine),  as  well  as  the  norepinephrine-dopamine  reuptake  inhibitor,  bupropion.  Recently,  Auvelity,  developed  by  Axsome  Therapeutics,  and  Vraylar,  developed  by
Allergan,  received  FDA  approval.  Tonix  is  aware  of  several  companies  developing  novel  prescription  medicines  for  depression  including  Janssen,  Neumora  Therapeutics
(formerly  BlackThorn Therapeutics),  Sage Therapeutics,  Relmada Therapeutics,  Clexio  Biosciences  Ltd.,  Otsuka,  Seelos Therapeutics,  Biomind  Labs,  FSD  Pharma,  Bright
Minds Bioscienes, Vistagen, Alto Neuroscience, Addex Therapeutics, and BetterLife Pharma.

Long COVID (Post-Acute Sequelae of SARS-CoV-2 Infection or PASC)

There currently are no approved products for the treatment of long COVID/PASC. Tonix is aware of several other companies developing therapeutics for long COVID
including  Direct  Biologics, American  CryoStem,  HopeBiosciences, Axcella  Health  Inc., Ampio  Pharmaceuticals,  Pieris  Pharmaceuticals,  Resolve  Therapeutics,  PaxMedia,
GeNeuro, Organicell, Ampio Pharmaceuticals, Lyramid, Virios Therapeutics, Berlin Cures, and Statera Biopharma.

PTSD

Products approved for the treatment of PTSD include Paxil® (paroxetine), marketed by GlaxoSmithKline and Zoloft® (sertraline), marketed by Pfizer. Tonix is aware
of other companies working to develop therapeutics for the treatment of PTSD including Bionomics, Otsuka/Lundbeck, Nobilis Therapeutics, Bright Minds Biosciences, Alto
Neuroscience,  Addex  Therapeutics,  Ophidion,  Artelo  Biosciences,  Roche,  Boehringer  Ingelheim,  NRx  Pharmaceuticals,  Nanomerics,  Seelos  Therapeutics,  and  the
Multidisciplinary Association  of  Psychedelic  Studies  (MAPS). Acadia  Pharmaceuticals  is  testing  Nuplazid®  (pimavanserin)  for  the  treatment  of  insomnia  in  veterans  with
PTSD.

Cocaine Intoxication

There are no approved antidotes for the treatment of cocaine intoxication. Patients generally receive supportive care. Tonix is not aware of any drugs in development

for the treatment of cocaine intoxication.

Anti-CD40-ligand Monoclonal Antibodies 

Tonix  is  aware  of  several  companies  developing  biologics  that  target  the  CD40L  molecule  and  block  its  interaction  with  CD40  including  UCB/Biogen,  Eledon
Pharmaceuticals, Horizon Therapeutics Plc. (which is being acquired by Amgen), Lundbeck (in partnership with Aprilbio), and Sanofi. Furthermore, Tonix is aware of several
companies  developing  antagonistic  anti-CD40  mAbs  including  Novartis,  Boehringer  Ingelheim,  Kiniska  Pharmaceuticals,  Boston  Immune Therapies,  and  NapaJen  Pharma,
Inc.

Prader-Willi Syndrome

There are no approved products for the treatment of Prader-Willi syndrome. Patients generally receive care to best manage individual symptom presentation. Tonix is
aware  of  two  companies  developing  a  therapeutic  for  Prader  Willi  Syndrome  including  Acadia  (which  purchased  Levo  Therapeutics  in  2022)  and  OT4B.  Several  other

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
companies  are  developing  treatments  for  Prader-Willi  syndrome  including Aadvark Therapeutics,  ConSynance Therapeutics,  Soleno Therapeutics,  Lipidio  Pharma,  Helsinn,
Inversago Pharma, Saniona, 9 Meters Biopharma, Neuren Pharmaceuticals, Neuracle Science, Harmony Biosciences, and Notitia Biotechnologies.

16 

 
Gastric and Colorectal Cancer

Tonix is developing a small peptide/biologic for the treatment of gastric and colorectal cancer. Tonix is aware of several other companies developing biologics for the

treatment of gastric and colorectal cancer including Bexion Pharmaceuticals Inc., Faeth Therapeutics Inc., PDS Biotechnology Corp, and F-star Alpha Ltd.

COVID-19 Vaccine

Vaccines  granted  full  FDA  regulatory  approval  include  Comirnaty®  (BNT162b2),  marketed  by  Pfizer-BioNTech  and  Spikevax®  (mRNA-1273),  marketed  by
Moderna. Ad.26.COV2S, developed by Janssen, has FDA approval for limited use. Covovax® (NVX-CoV2373), developed by Novavax, has received EUA from the FDA.
Other vaccines have received EUA in international markets.

Smallpox and Mpox Vaccines and Antivirals

Vaccines  approved  for  the  prevention  of  smallpox  include  ACAM2000®,  marketed  by  Emergent  BioSolutions  and  JYNNEOS®,  marketed  by  Bavarian  Nordic.
JYNNEOS® is also approved for the prevention of mpox. Approved antivirals for smallpox include TPOXX®, marketed by SIGA and TEMBEXA®, marketed by Chimerix.
These antivirals are not FDA approved for the treatment of mpox. Tonix is aware of other companies developing treatments for smallpox and mpox including EpiVax, HK
inno.N, BioFactura, Blue Water Vaccines, NightHawk Biosciences, Ascletis, and Hyundai Biosciences.

Intellectual Property

We believe that we have an extensive patent portfolio and substantial know-how relating to TNX-102 SL, TNX-1300, TNX-1500, TNX-601 ER, TNX-801 and our
other  product  candidates.  Our  patent  portfolio,  described  more  fully  below,  includes  claims  directed  to  various  compositions  and  methods  of  use  related  to  our  product
candidates. As of March 8, 2023, the patents we are either the owner of record of or own the contractual right to include 34 issued U.S. patents and 271 issued non-U.S. patents.
We are actively pursuing an additional 32 U.S. patent applications, of which 7 are provisional and 25 are non-provisional, 11 international patent applications, and 247 non-
U.S./non-international patent applications.  

We strive to protect the proprietary technology that we believe is important to our business, including our proprietary technology platform, our product candidates, and
our processes. We seek patent protection in the U.S. and internationally for our products, their methods of use and processes of manufacture, and any other technology to which
we have rights, where available and when appropriate. We also rely on trade secrets that may be important to the development of our business.

Our success will depend on 1) the ability to obtain and maintain patent and other proprietary rights in commercially important technology, inventions and know-how
related to our business, 2) the validity and enforceability of our patents, 3) the continued confidentiality of our trade secrets, and 4) our ability to operate without infringing the
valid and enforceable patents and proprietary rights of third parties. We also rely on continuing technological innovation and in-licensing opportunities to develop and maintain
our proprietary position.

We cannot be certain that patents will be granted with respect to any of our pending patent applications or with respect to any patent applications we may own or
license in the future, nor can we be certain that any of our existing patents or any patents we may own or license in the future will be useful in protecting our technology. For
this and more comprehensive risks related to our intellectual property, please see “Risk Factors — Risks Relating to Our Intellectual Property.”

The term of individual patents depends upon the legal term of the patents in the countries in which they are obtained. In most countries in which we file, the patent
term is 20 years from the date of filing the first non-provisional priority application. In the United States, a patent’s term may be lengthened by patent term adjustment, which
compensates a patentee for administrative delays by the PTO in granting a patent or may be shortened if a patent is terminally disclaimed over another patent.  

The term of a U.S. patent that covers a drug approved by the FDA or methods of making or using that drug may also be eligible for patent term extension, which
permits patent term restoration as compensation for the patent term lost during the FDA regulatory review process. The Drug Price Competition and Patent Term Restoration
Act, also known as the Hatch-Waxman Act, is a federal law that encourages new drug research by restoring patent term lost to regulatory delays by permitting a patent term
extension of up to five years beyond the statutory 20-year term of the patent for the approved product or its methods of manufacture or use if the active ingredient has not been
previously approved in the U.S. The length of the patent term extension is related to the length of time the drug is under regulatory review. A patent term extension cannot
extend the remaining term of a patent beyond a total of 14 years from the date of product approval and only one patent applicable to an approved drug may be extended. Similar
provisions are available in Europe and some other foreign jurisdictions to extend the term of a patent that covers an approved drug.

When  possible,  depending  upon  the  length  of  clinical  trials  and  other  factors  involved  in  the  filing  of  an  NDA,  we  expect  to  apply  for  patent  term  extensions  for

patents covering our product candidates and their methods of use.

The patent portfolios for our proprietary technology platform and our most advanced product candidates as of March 8, 2023 are summarized below.

17 

 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
  
TNX-102 SL — Central Nervous System Conditions

Our patent portfolio for TNX-102 SL includes patent applications directed to compositions of matter of CBP, formulations containing CBP, and methods for treating
CNS conditions, such as TNX-102 SL for PTSD, for acute stress disorder, for sleep disturbances in fibromyalgia, for alcohol abuse, for disordered sleep, for sexual dysfunction,
for depression in fibromyalgia, fatigue, e.g., CAP rates, post-acute sequelae of SARS-CoV-2 infection, and for agitation in neurodegenerative conditions, e.g., AAD, utilizing
these compositions and formulations.

Certain eutectic compositions were discovered by development partners and are termed the “Eutectic Technology.” The patent portfolio for TNX-102 SL relating to the
Eutectic  Technology  includes  patent  applications  directed  to  eutectic  compositions  containing  CBP,  eutectic  CBP  formulations,  methods  for  treating  PTSD  and  other  CNS
conditions utilizing eutectic CBP compositions and formulations, and methods of manufacturing eutectic CBP compositions. The Eutectic Technology patent portfolio includes
U.S. patents, such as U.S. Patent No. 9,636,408, U.S. Patent No. 9,956,188, U.S. Patent No. 10,117,936, U.S. Patent No. 10,357,465, U.S. Patent No. 10,864,175, and U.S.
Patent No. 11,026,898. If U.S. and non-U.S. patents claiming priority from those applications issue, those patents would expire in 2034 or 2035, excluding any patent term
adjustments or extensions.

The unique pharmacokinetic profile of TNX-102 SL, or the PK Technology, was discovered by Tonix and its development partners. The patent portfolio for TNX-102
SL relating to the PK Technology includes patent applications directed to compositions of matter of CBP, formulations containing CBP, methods for treating PTSD, agitation in
neurodegenerative conditions, and other CNS conditions utilizing these compositions and formulations. The PK Technology patent portfolio includes U.S. Patent Application
No. 13/918,692. If U.S. and non-U.S. patents claiming priority from those applications issue, those patents would expire in 2033, excluding any patent term adjustments or
extensions.

On May 2, 2017, U.S. Patent No. 9,636,408 entitled “Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline Hydrochloride”, issued. The patent

claims recite pharmaceutical compositions comprising the eutectic. The patent claims also recite methods of manufacturing the eutectic.

On  September  13,  2017,  European  patent  2,501,234,  entitled  “Methods  and  Compositions  for Treating  Symptoms Associated  with  PTSD  Using  Cyclobenzaprine”,
issued. This patent recites the use of CBP for the treatment of PTSD, which covers the use of TNX-102 SL for the treatment of PTSD, since the active ingredient in TNX-102
SL is CBP and provides TNX-102 SL with European market exclusivity until 2030 and may be extended based on the timing of the European marketing authorization of TNX-
102 SL for PTSD.  In response to an opposition filed in June 2018 by a German law firm, the European Patent Office’s Opposition Division in October 2019 upheld the patent
in unamended form.  Opponent has appealed. The Technical Board of the European Patent Office has canceled the April 27, 2023 Oral Proceedings pending the decision of the
Enlarged Board of Appeal in G 2/21 (plausibility), which seeks to clarify whether a technical effect can be relied on when proof for the effect rests solely in post-published
evidence and what role, if any, plausibility should play in this assessment.

On  December  15,  2017,  Japanese  Patent  No.  6259452,  entitled  “Compositions  and  Methods  for  Transmucosal  Absorption,”  issued.    These  claims  relate  to  the

pharmacokinetic profile of TNX-102 SL.

On  August  3,  2022,  European  Patent  No.  2861223,  entitled  “Compositions  and  Methods  for  Transmucosal  Absorption,”  issued.    These  claims  relate  to  the

pharmacokinetic profile of TNX-102 SL.

On March 20, 2018, U.S. Patent No. 9,918,948 entitled “Methods and Compositions for Treating Symptoms Associated with PTSD Using Cyclobenzaprine,” issued.
The  claims  recite  a  method  of  using  TNX-102  SL’s  active  ingredient  cyclobenzaprine  to  treat  PTSD  and  provides  TNX-102  SL  with  US  market  exclusivity  until  2030,
excluding any patent term extensions.

On March 23, 2018, Japanese Patent No. 6310542 entitled “Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline Hydrochloride”, issued.  The

claims recite pharmaceutical compositions comprising the eutectics and methods of manufacturing these eutectic formulations.

On May 1, 2018, U.S. Patent No. 9,956,188, entitled “Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline Hydrochloride”, issued. The claims

recite a eutectic of cyclobenzaprine hydrochloride and mannitol and methods of making those eutectics.

On November 6, 2018, U.S. Patent No. 10,117,936, entitled “Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline Hydrochloride”, issued. The

claims recite pharmaceutical compositions of eutectics of cyclobenzaprine hydrochloride and mannitol and methods of making those compositions.

On April  16,  2019,  Chinese  Patent  No.  ZL  201480024011.1  entitled  “Eutectic  Formulations  of  Cyclobenzaprine  Hydrochloride  and Amitriptyline  Hydrochloride”,

issued. The claims recite pharmaceutical compositions comprising eutectics of cyclobenzaprine hydrochloride and mannitol and methods of making those compositions.

On  July  23,  2019,  U.S.  Patent  No.  10,357,465  entitled  “Eutectic  Formulations  of  Cyclobenzaprine  Hydrochloride”,  issued.  The  claims  recite  pharmaceutical

compositions comprising eutectics of cyclobenzaprine hydrochloride and mannitol and methods of making those compositions.

On  December  11,  2019,  European  patent  2968992,  entitled  “Eutectic  Formulations  of  Cyclobenzaprine  Hydrochloride”,  issued.  This  patent  recites  pharmaceutical
compositions comprising a eutectic of mannitol and Cyclobenzaprine HCl and methods of making the same. In response to an opposition filed in September 2020 by Hexal AG,
the European Patent Office’s Opposition Division upheld the patent in unamended form in the January 2022 oral proceedings. The written decision is pending.

On December 25, 2019, European patent 2,683,245, entitled “Methods and Compositions for Treating Depression Using Cyclobenzaprine”, issued. The claims recite
the use of CBP for the treatment of depression in a FM patient.  This patent provides TNX-102 SL with European market exclusivity until March 2032 and may be extended
based on the timing of the European marketing authorization of TNX-102 SL for depression in a FM patient. In September 2020, Hexal AG filed an opposition against this
patent. The European Patent Office’s Opposition Division upheld the patent claims in unamended form at the February 2022 oral proceedings. The written decision is pending. 

On December 15, 2020, U.S. Patent No. 10,864,175 entitled “Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline Hydrochloride”, issued. The

claims recite a eutectic comprising cyclobenzaprine hydrochloride and beta-mannitol.

18 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
On April 8, 2021, U.S. non-provisional Patent Application No. 17/226,058 and International Patent Application No. PCT/US2021/026492, entitled “Cyclobenzaprine
Treatment for Sexual Dysfunction” were filed. The PCT application is now nationalized in Australia, Canada, China, European Patent Office and Japan. On October 5, 2022,
International  Patent  Application  No.  PCT/US2022/045791,  entitled  “Cyclobenzaprine  Treatment  for  Sexual  Dysfunction”  was  filed.  The  claims  of  these  applications  are
directed  to  methods  using  pharmaceutical  compositions  and  combinations  for  treating  sexual  dysfunction  with  cyclobenzaprine  or  pharmaceutically  acceptable  salts  of
cyclobenzaprine.

On  October  25,  2016  and  July  28,  2020,  U.S.  Patent  No.  9,474,728  and  U.S.  Patent  No.  10,722,478,  entitled  “Methods  and  Compositions  for  Treating  Fatigue
Associated  with  Disordered  Sleep  Using  Very  Low  Dose  Cyclobenzaprine”,  issued,  respectively.  The  claims  are  directed  to  a  method  for  monitoring  the  effectiveness  of
cyclobenzaprine  treatment  for  disordered  sleep  and  method  for  reducing  CAP  rates  A2  or  A3  by  treating  a  subject  with  a  pharmaceutical  composition  comprising
cyclobenzaprine.

On  December  11,  2018,  U.S.  non-provisional  Patent  Application  No.  16/215,952  and  International  Patent  Application  No.  PCT/IB2018/001509,  entitled
“Cyclobenzaprine  Treatment  for  Agitation,  Psychosis  and  Cognitive  Decline  in  Dementia  and  Neurodegenerative  Conditions,”  were  filed.  The  PCT  application  is  now
nationalized  in  16  countries.  The  claims  are  directed  to  methods  for  treating  or  preventing  agitation,  cognitive  decline,  psychosis,  and  associated  symptoms  thereof  using
pharmaceutical compositions and combinations with cyclobenzaprine or pharmaceutically acceptable salts of cyclobenzaprine.

On  August  20,  2019,  International  Patent  Application  No.  PCT/IB2019/000940,  entitled  “Methods  of  Treating  Acute  Stress  Disorder  and  Posttraumatic  Stress
Disorder,”  was  filed. The  PCT  application  is  now  nationalized  in  18  countries. The  claims  are  directed  to  methods  of  treating  acute  stress  disorder  or  post-traumatic  stress
disorder  in  a  subject  who  has  experienced  a  traumatic  event  using  pharmaceutical  compositions  with  cyclobenzaprine,  amitriptyline  or  pharmaceutically  acceptable  salts  of
cyclobenzaprine or amitriptyline.

On November 19, 2021, International Patent Application No. PCT/US2021/060011, entitled “Cyclobenzaprine Treatment for Alcohol Use Disorder,” was filed. The
claims  are  directed  to  methods  for  treating  alcohol  use  disorder  and  associated  symptoms  using  pharmaceutical  compositions  with  cyclobenzaprine  or  pharmaceutically
acceptable salts of cyclobenzaprine.

On December 7, 2021, International Patent Application No. PCT/US2021/062244, entitled, “Cyclobenzaprine Treatment for Fibromyalgia,” was filed. The claims are
directed  to  methods  for  treating  fibromyalgia  and  its  associated  symptoms  of  pain,  sleep  disturbance  and/or  fatigue  by  transmucosally  administering  a  eutectic  with
cyclobenzaprine hydrochloride and mannitol in dosage units with a basifying agent.

TNX-1900 — Oxytocin-based treatments for Migraine, Pain, Insulin Resistance, Diabetes and Obesity

We  have  acquired  the  migraine  and  pain  treatment  technologies  of Trigemina,  Inc.,  and  have  assumed  its  license  rights  to  related  technologies  from The  Board  of
Trustees  of  the  Leland  Stanford  Junior  University. TNX-1900,  an  enhanced  formulation  of  nasal  oxytocin,  has  demonstrated  activity  in  several  non-clinical  studies  in  pain,
including migraine.

As  part  of  our  acquisition,  we  acquired  International  Patent  Application  No.  PCT/US2016/012512,  filed  on  January  7,  2016,  entitled  “Magnesium-Containing
Oxytocin Formulations and Methods of Use” (nationalized in 13 countries). We also acquired U.S. Patent Nos. 9,629,894 and 11,389,473, entitled “Magnesium-Containing
Oxytocin Formulations and Methods of Use”, which will expire in January 2036, excluding any patent term extensions. We also have rights to International Patent Application
No. PCT/US2019/020419, filed on April 12, 2017, entitled “Labeled Oxytocin and Method of Manufacture and Use” (nationalized in the U.S., European Patent Office and
Japan).

We have entered into an exclusive license to the University of Geneva’s technology for using oxytocin to treat insulin resistance and related syndromes, including
obesity.  This  license  expands  our  intranasal  potentiated  oxytocin  development  program,  TNX-1900,  into  cardiometabolic  syndromes.  Under  the  license,  we  have  rights  to
European  Patent  No.  EP2571511B1,  entitled  “New  Uses  of  Oxytocin-like  Molecules  and  Related  Methods.”  We  also  have  rights  to  U.S.  Patent  No.  9,101,569,  entitled
“Methods for the Treatment of Insulin Resistance.” The U.S. and non-U.S. patents expire in May 2031, excluding any patent term adjustments or extensions.

TNX-2900 — Oxytocin-based therapeutics treatments for Prader-Willi syndrome

We have licensed technology using oxytocin-based therapeutics for the treatment of Prader-Willi syndrome and non-organic failure to thrive disease from the French
National Institute of Health and Medical Research (INSERM). The co-exclusive license relates to TNX-2900, an intranasal potentiated oxytocin, for the treatment of Prader-
Willi syndrome and other feeding disorders. Under the license, we have rights to European Patent No. EP2575853B1, entitled “Methods and Pharmaceutical Composition for
the Treatment of a Feeding Disorder with Early-Onset in a Patient”; U.S. Patent No. 8,853,158, entitled “Methods for the Treatment of a Feeding Disorder with Onset During
Neonate Development Using an Agonist of the Oxytocin Receptor”; and U.S. Patent No. 9,125,862, entitled “Methods for the Treatment of Prader-Willi-like Syndrome or Non-
Organic Failure to Thrive (NOFITT) Feeding Disorder Using an Agonist of the Oxytocin Receptor.” The U.S. and non-U.S. patents expire in May 2031, excluding any patent
term extensions.

TNX-601 and TNX-601 ER— Depression, Posttraumatic Stress Disorder, Neurocognitive Dysfunction

Our patent portfolio for tianeptine oxalate includes U.S. Patent No. 9,314,469 and European Patent No. 2,299,822, both entitled “Method for Treating Neurocognitive
Dysfunction”, which issued on April 29, 2016 and July 26, 2017, respectively.  The ’822 patent recites pharmaceutical compositions comprising various compounds (which
include  tianeptine)  and  uses  thereof.    This  patent  provides  TNX-601  with  European  market  exclusivity  until April  2029  and  may  be  extended  based  on  the  timing  of  the
European marketing authorization of TNX-601 for neurocognitive side effects associated with the use of corticosteroids. The ‘469 patent claims methods of treating cognitive
impairment associated with corticosteroid treatment using compounds, including tianeptine, excluding patent term extensions, the patent provides TNX-601 with US marketing
exclusivity until 2028.

On February 27, 2019, European Patent No. 3,246,031 entitled “Method for Treating Neurodegenerative Dysfunction,” issued. The claims recite the use of TNX-601,
or  tianeptine  oxalate  and  other  salts,  for  treating  neurocognitive  dysfunction  associated  with  corticosteroid  treatment. This  patent  provides TNX-601  with  European  market
exclusivity  until April  2029  and  may  be  extended  based  on  the  timing  of  the  European  market  authorization  of  TNX-601  for  neurocognitive  disfunction  associated  with
corticosteroid treatment.

On October 22, 2019, U.S. Patent No. 10,449,203 issued.  The claims recite anhydrous crystalline oxalate salts of tianeptine and provides TNX-601 with US market

exclusivity until 2037, excluding any patent term extensions.

19 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
On  March  16,  2021,  U.S.  Patent  No.  10,946,027  issued.  The  claims  recite  pharmaceutical  compositions  of  anhydrous  crystalline  oxalate  salts  of  tianeptine  and

provides TNX-601 with US market exclusivity until 2037, excluding any patent term extensions.

Our patent portfolio for TNX-601 also includes International Patent Application PCT/IB2017/001709 (now nationalized in 16 countries). It includes claims directed to

crystalline tianeptine oxalate and compositions of those crystal forms, and disclosures directed to methods of using those crystalline forms and their compositions.

Our patent portfolio for TNX-601 CR includes International Patent Application No. PCT/US2022/020406, entitled “Tianeptine Oxalate and Naloxone Treatment for
Major  Depressive  Disorder,”  was  filed  March  15,  2022.  It  includes  claims  directed  to  compositions  with  tianeptine  and  naloxone  or  pharmaceutically  acceptable  salts  of
tianeptine and naloxone and methods of preventing or treating major depressive disorder using the compositions.

TNX-1300 — Cocaine Intoxication Treatment

We have licensed rights from The Trustees of Columbia University in the City of New York, The Regents of the University of Michigan, and University of Kentucky
Research  Foundation  to  develop  a  potential  product,  TNX-1300,  for  the  treatment  of  cocaine  intoxication.    The  licensed  patents  are  directed  to  mutant  cocaine  esterase
polypeptides  and  methods  of  using  these  polypeptides  as  anti-cocaine  therapeutics.    They  include  U.S.  Patent  Nos.  8,318,156  and  9,200,265,  entitled  “Anti-Cocaine
Compositions and Treatment” and various counterpart patents outside of the U.S (e.g., European Patent 2046368). These patents provide TNX-1300 with US market exclusivity
until February 2029, and market exclusivity outside of the U.S. until July 10, 2027, subject to any patent term extensions.

TNX-1500 — anti-CD40L Therapeutics

We  are  developing  TNX-1500,  a  humanized  mAb  that  targets  CD40L  for  the  prevention  and  treatment  of  organ  transplant  rejection.    In  this  regard,  we  filed
International  Application  No.  PCT/EP2020/068589,  entitled  “Anti-CD154  antibodies  and  uses  thereof”  on  July  1,  2020  (nationalized  in  15  countries).  We  also  filed
International Patent Application No. PCT/US2020/028002 on April 13, 2020, entitled “Inhibitors of CD40-CD154 Binding” (nationalized in U.S., Canada, China, European
Patent  Office  and  Japan).  We  also  filed  International  Patent Application  No.  PCT/US2022/011404,  entitled  “Methods  of  Inducing  Immune  Tolerance  with  Modified Anti-
CD154 Antibodies” on January 6, 2022.

TNX-801 — Live Horsepox Vaccine for Prevention of Smallpox and Mpox

We own the rights to develop a potential biodefense technology, TNX-801, a live horsepox that is being developed as a new smallpox and mpox preventing vaccine,
we have filed patent applications directed to synthetic chimeric poxviruses and methods of using these poxviruses to protect individuals against smallpox. These applications
include U.S. non-provisional Patent Application No. 15/802,189 and International Patent Application No. PCT/US2017/059782 (nationalized in 15 countries and filed in 4 non-
PCT  countries).  We  also  own  the  rights  to  develop  other  vaccine  candidates  against  smallpox.    With  respect  to  these  vaccine  candidates,  we  own  International  Patent
Application No. PCT/US2019/030486 and the non-convention and national phase applications related thereto (nationalized in 17 countries and filed in 2 non-PCT countries).
The  smallpox  vaccine  technologies  relate  to  proprietary  forms  of  live  horsepox  and  vaccinia  vaccines  which  may  be  safer  than ACAM2000,  the  only  currently  available
replication competent, live vaccinia vaccine to protect against smallpox disease. We believe that this technology, after further development, may be of interest to biodefense
agencies in the U.S. and other countries.

On  May  31,  2022,  U.S.  Patent  No.  11,345,896  was  issued.  The  claims  recite  a  synthetic  chimeric  orthopoxvirus  (scOPV),  a  synthetic  chimeric  horsepox  virus

(scHPXV), methods of generating the scOPV and scHPXV, and compositions comprising the scOPV or scHPXV. 

TNX-1850 — Live Modified Horsepox Vaccine for Prevention of COVID-19

We are developing TNX-1850, a live HPXV that is being developed as a new COVID-19 preventing vaccine. On February 26, 2021, we filed International Patent
Application No. PCT/US2021/020119, entitled “Recombinant Poxvirus Based Vaccine Against SARS-CoV-2.” On the same date, we also filed applications in Argentina and
Taiwan  and  we  filed  U.S.  Application  No.  17/187,678.  The  PCT  application  is  not  nationalized  in  18  countries.  These  applications  are  directed  to  synthetic  poxviruses
comprising a SARS-CoV-2 protein, poxvirus delivery vectors for SARS-CoV-2 proteins and methods of using these modified poxviruses to protect individuals against COVID-
19.

TNX-1700 — Recombinant Trefoil Family Factor 2 (rTFF2) to Treat Gastric and Pancreatic Cancers

We have licensed rights from The Trustees of Columbia University in the City of New York to develop a potential product, TNX-1700, for the treatment of gastric and
pancreatic cancers.  The licensed patents are directed to TFF2 compositions and methods of treatment.  The licensed patents U.S. Patent No. 10,124,037 and U.S. Patent No.
11,167,010.      The  licensed  patents  provide  TNX-1700  with  US  market  exclusivity  until April  2033,  subject  to  any  patent  term  extensions.  On August  27,  2020,  we  filed
International Patent Application No. PCT/IB2020/000699 entitled “Modified TFF2 Polypeptides.” The PCT application is now nationalized in 12 countries.

TNX-1600 — Triple Reuptake Inhibitor to Treat PTSD

We have licensed rights from Wayne State University to develop a potential product, TNX-1600, for PTSD treatment.  The licensed patents directed to pyran-based

derivatives and analogues. 

They include U.S. Patent Nos. 7,915,433, 8,017,791, 8,519,159, 8,841,464, and 8,937,189, entitled “Tri-substituted 2-benzhydryl 5-benzlamino-tetrahydro-pyran-4-
OL  and  6-benzhydryl-4-benzylamino-tetrahydro-pyran-3-OL  analogues,  and  novel  3,6  disubstituted  pyran  derivatives”  and  U.S.  Patent  No.  9,458,124,  entitled  “Substituted
Pyran Derivatives”.  These patents provide TNX-1600 with US market exclusivity between April 2024 and February 2034, respectively, subject to any patent term extensions.

TNX-701 — Radioprotection Biodefense Technology

We own the rights to develop a potential biodefense technology, which is a potential radioprotective therapy. For protection of our intellectual property, we have not

disclosed the identity of the new development candidate.

20 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
On May 7, 2021, we filed International Patent Application No. PCT/US2021/031441, entitled “Radio-and Chemo-Protective Compounds,” and U.S. non-provisional
Patent  Application  No.  17/315,258,  entitled  “Radio-Protective  and  Chemo-Protective  Substituted  Thiols.”  The  PCT  application  is  now  nationalized  in  10  countries.  The
applications claim compounds, compositions and methods of use in radioprotection.

On January 31, 2023, U.S. Patent No. 11,566,032 issued. The claims recite compounds of a formula I or a pharmaceutically acceptable salt thereof or stereoisomer

thereof and a pharmaceutical composition comprising a compound of formula I.

TNX-1200 — Smallpox Vaccine Technology

We own the rights to develop a potential biodefense technology, TNX-1200, a live vaccinia virus that is being developed as a new smallpox preventing vaccine, we
have patent applications directed to synthetic chimeric poxviruses and methods of using these poxviruses to protect individuals against smallpox. These applications, entitled
“Synthetic  Chimeric  Vaccinia  Virus,”  include  U.S.  non-provisional  Patent Application  No.  17/050,946  and  International  Patent Application  No.  PCT/US2019/030486  (now
nationalized  in  16  countries)  and  applications  filed  in Argentina,  Taiwan  and  Venezuela.  We  believe  that  this  technology,  after  further  development,  may  be  of  interest  to
biodefense agencies in the U.S. and other countries.

TNX-2300 — Bovine Parainfluenza 3 Virus vaccine

We have an exclusive field-of-use option agreement with Kansas State University Research Foundation to develop TNX-2300, a bovine parainfluenza virus vaccine, as
a  new  COVID-19  preventing  vaccine  or  treatment.  The  patent  applications  in  this  agreement  include  International  Patent  Application  No.  PCT/US2020/070725,  entitled
“Broadly  Protective  Bovine  Parainfluenza  3 Virus  and  Bovine Viral  Diarrhea Virus Vaccine”  (nationalized  in  U.S.  as  Patent Application  No.  17/755,359),  and  International
Patent Application No. PCT/US2022/072433, entitled “SARS-Coronavirus 2 (SARS-CoV-2) Spike Protein Subunit Vaccines.” 

TNX-3700 — Zinc Nanoparticle mRNA vaccine

We have an exclusive field-of-use option agreement with Kansas State University Research Foundation to develop TNX-3700, a zinc nanoparticle mRNA vaccine, as a
new COVID-19 preventing vaccine or treatment. The patent applications in this agreement include International Patent Application No. PCT/US2022/070739, entitled “RNA
Stabilizing Nanoparticles,” and International Patent Application No. PCT/US2022/075944, entitled “mRNA Vaccine Formulations and Methods of Using the Same.”  

TNX-3900 — antiviral drugs

We  have  acquired  the  intellectual  property  rights  of  Healion  Bio,  Inc.  to  develop  antiviral  drugs.  These  rights  include  International  Patent  Application  No.
PCT/US2021/032461 (nationalized in 4 countries) and U.S. Patent Application No. 18/055,596, both entitled “Compositions and Methods for Increasing Efficacy of a Drug,” as
well as International Patent Application No. PCT/US2021/052664, entitled “Methods and Compositions for the Treatment of Viral Diseases.”

TNX-4100 — murine anti-SARS-CoV-2 antibodies

We have exercised the option to obtain an exclusive license from Columbia University to develop, TNX-4100, a series of murine and humanized anti-SARS-CoV-2

mAbs as new COVID-19 preventatives or treatments.

Trade Secrets

In addition to patents, we rely on trade secrets and know-how to develop and maintain our competitive position. For example, significant aspects of our proprietary
technology platform are based on unpatented trade secrets and know-how. Trade secrets and know-how can be difficult to protect. We seek to protect our proprietary technology
and processes, in part, by confidentiality agreements and invention assignment agreements with our employees, consultants, scientific advisors, contractors, and commercial
partners. These agreements are designed to protect our proprietary information and, in the case of the invention assignment agreements, to grant us ownership of technologies
that are developed through a relationship with a third party. We also seek to preserve the integrity and confidentiality of our data and trade secrets by maintaining physical
security of our premises and physical and electronic security of our information technology systems. While we have confidence in these individuals, organizations and systems,
agreements or security measures may be breached, and we may not have adequate remedies for any breach. In addition, our trade secrets may otherwise become known or be
independently discovered by competitors. To the extent that our contractors use intellectual property owned by others in their work for us, disputes may arise as to rights in
related or resulting inventions and know-how.

Issued Patents

Our current patents owned or licensed include:

Anti-Cocaine Therapeutics

Patent No.
8,318,156
9,200,265
2007272955
2014201653
2657246
612929
2046368
(602007045044.6 in
Germany;
502016000056543 in
Italy)
2009/00197
305483
196411

Title

Country / Region

Expiration  Date

  Anti-Cocaine Compositions and Treatment
  Anti-Cocaine Compositions and Treatment
  Anti-Cocaine Compositions and Treatment
  Anti-Cocaine Compositions and Treatment
  Anti-Cocaine Compositions and Treatment
  Anti-Cocaine Compositions and Treatment
Anti-Cocaine Compositions and Treatment

  U.S.A.
  U.S.A.
  Australia
  Australia
  Canada
  New Zealand
Europe – (Germany, Spain,
France, United Kingdom, and
Italy)

  February 14, 2029
  December 30, 2027
  July 10, 2027
  July 10, 2027
  July 10, 2027
  July 10, 2027
July 10, 2027

  Anti-Cocaine Compositions and Treatment
  Anti-Cocaine Compositions and Treatment
  Anti-Cocaine Compositions and Treatment

  South Africa
  Mexico
  Israel

  July 10, 2027
  July 10, 2027
  July 10, 2027

21 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Sublingual CBP/Amitriptyline

Patent No.
6259452
631144
I590820
2013274003
I642429
726488
I683660
2018241128
2876902
IDP000076019
382516
2861223

236268
2015/00288
BR112014031394-6
1209361
398632
A059897
MY-194495-A

CBP – Depression 

Patent No.
2012225548
2016222412
2018204633
2020203874
614725
714294
2,829,200
2683245

Title

Country / Region

Expiration  Date

  Compositions and Methods for Transmucosal Absorption
  Compositions and Methods for Transmucosal Absorption
  Compositions and Methods for Transmucosal Absorption
  Compositions and Methods for Transmucosal Absorption
  Compositions and Methods for Transmucosal Absorption
  Compositions and Methods for Transmucosal Absorption
  Compositions and Methods for Transmucosal Absorption
  Compositions and Methods for Transmucosal Absorption
  Compositions and Methods for Transmucosal Absorption
  Compositions and Methods for Transmucosal Absorption
  Compositions and Methods for Transmucosal Absorption
Compositions and Methods for Transmucosal Absorption

  Compositions for Transmucosal Delivery and Uses Thereof
  Compositions and Methods for Transmucosal Absorption
  Compositions and Methods for Transmucosal Absorption
  Compositions and Methods for Transmucosal Absorption
  Compositions and Methods for Transmucosal Absorption
  Compositions and Methods for Transmucosal Absorption
  Compositions and Methods for Transmucosal Absorption

  Japan
  New Zealand
  Taiwan R.O.C.
  Australia
  Taiwan R.O.C.
  New Zealand
  Taiwan R.O.C.
  Australia
  Canada
  Indonesia
  Mexico
European Patent Office –
Italy, Albania, Austria,
Belgium, Bulgaria, Cyprus,
Czechia, Denmark, Estonia,
Finland, France, Germany,
Greece, Hungary, Iceland,
Ireland, Latvia, Lithuania,
Luxembourg, Malta,
Monaco, Netherlands,
Norway, Poland, Portugal,
Romania, Slovakia, Slovenia,
Spain, Sweden, Switzerland,
United Kingdom, San
Marino, Serbia, Croatia,
North Macedonia and Turkey  
  Israel
  South Africa
  Brazil
  Hong Kong
  Mexico
  Venezuela
  Malaysia

  June 14, 2033
  June 14, 2033
  June 14, 2033
  June 14, 2033
  June 14, 2033
  June 14, 2033
  June 14, 2033
  June 14, 2033
  June 14, 2033
  June 14, 2033
  June 14, 2033
June 14, 2033

  June 14, 2033
  June 14, 2033
  June 14, 2033
  June 14, 2033
  June 14, 2033
  June 14, 2033
  June 14, 2033

Title

Country / Region

Expiration  Date

  Methods and Compositions for Treating Depression Using Cyclobenzaprine
  Methods and Compositions for Treating Depression Using Cyclobenzaprine 
  Methods and Compositions for Treating Depression Using Cyclobenzaprine
  Methods and Compositions for Treating Depression Using Cyclobenzaprine
  Methods and Compositions for Treating Depression Using Cyclobenzaprine
  Methods and Compositions for Treating Depression Using Cyclobenzaprine
  Methods and Compositions for Treating Depression Using Cyclobenzaprine
Methods and Compositions for Treating Depression Using Cyclobenzaprine

22 

  March 6, 2032
  March 6, 2032
  March 6, 2032
  March 6, 2032
  March 6, 2032
  March 6, 2032
  March 6, 2032
March 6, 2032

  Australia
  Australia
  Australia
  Australia
  New Zealand
  New Zealand
  Canada
European Patent Office –
Albania, Austria, Belgium,
Bulgaria, Switzerland,
Cyprus, Czechia, Germany,
Denmark, Estonia, Spain,
Finland, France, United
Kingdom, Greece, Croatia,
Hungary, Ireland, Iceland,
Italy, Lithuania, Luxembourg,
Latvia, Monaco, Republic of
North Macedonia, Malta,
Netherlands, Norway,
Poland, Portugal, Romania,
Serbia, Sweden, Slovenia,
Slovakia, San Marino, and
Turkey

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CBP – PTSD

Patent No.
9,918,948

2501234

(AL/P/17/691 in
Albania;
602010045270.0 in
Germany; 3094254 in
Greece;
502017000142469 in
Italy; MK/P/17/000807
in Republic of North
Macedonia; 56634 in
Serbia; SM-T-
201700578 in San
Marino; 201717905 in
Turkey) 

HK1176235

CBP Fatigue

Patent No.
9,474,728

10,722,478

Title

Methods and Compositions for Treating Symptoms Associated with Post-Traumatic
Stress Disorder Using Cyclobenzaprine
Methods and Compositions for Treating Symptoms Associated with Post-Traumatic
Stress Disorder Using Cyclobenzaprine

Methods and Compositions for Treating Symptoms Associated with Post-Traumatic
Stress Disorder Using Cyclobenzaprine

Country / Region

Expiration  Date

U.S.A.

November 18, 2030

European Patent Office –
Albania, Austria, Belgium,
Bulgaria, Switzerland,
Cyprus, Czechia, Germany,
Denmark, Estonia, Spain,
Finland, France, United
Kingdom, Greece, Croatia,
Hungary, Ireland, Iceland,
Italy, Lithuania, Luxembourg,
Latvia, Monaco, Republic of
North Macedonia, Malta,
Netherlands, Norway,
Poland, Portugal, Romania,
Serbia, Sweden, Slovenia,
Slovakia, San Marino,
Turkey
Hong Kong

November 16, 2030

November 16, 2030

Title

Country / Region

Expiration  Date

Methods and Compositions for Treating Fatigue Associated with Disordered Sleep
Using Very Low Dose Cyclobenzaprine
Methods and Compositions for Treating Fatigue Associated with Disordered Sleep
Using Very Low Dose Cyclobenzaprine

U.S.A.

U.S.A.

June 9, 2031

June 9, 2031

CBP/Amitriptyline Eutectic Formulations 

 Patent No.
631152

747040

9,636,408

9,956,188

10,117,936

10,322,094

10,357,465
10,736,859

10,864,175

10,864,176

11,026,898
6310542

6614724
6717902
6088

ZL201480024011.1

ZL.201580050140.2
2014233277

2015317336
I661825 

Title

Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline
Hydrochloride
Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline
Hydrochloride
Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline
Hydrochloride
Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline
Hydrochloride
Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline
Hydrochloride
Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline
Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride
Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline
Hydrochloride
Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline
Hydrochloride
Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline
Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride
Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline
Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride
Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline
Hydrochloride
Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline
Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride
Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline
Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride
Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline
Hydrochloride

23 

Country / Region

Expiration  Date

New Zealand

March 14, 2034

New Zealand

March 14, 2034

U.S.A.

U.S.A.

March 14, 2034

March 14, 2034

  U.S.A.  

  March 14, 2034

  U.S.A.

  U.S.A.
U.S.A.

U.S.A.

U.S.A.

  U.S.A.
Japan

  Japan
  Japan
Saudi Arabia

China

  China
Australia

  Australia
Taiwan R.O.C.

  March 14, 2034

  September 18, 2035 
March 14, 2034

March 14, 2034

March 14, 2034

  September 18, 2035
March 14, 2034

  September 18, 2035
  September 18, 2035
March 14, 2034

March 14, 2034

  September 18, 2035
March 14, 2034

  September 18, 2035
March 14, 2034

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
I740136

IDP000055516

IDP000063221

IDP000076872

2968992

(1211591 in Austria,
CZ2014-762323 in
Czechia,
602014058260.5 in
Germany, E018723 in
Estonia, P20200055 in
Croatia, 201361792757
P in Ireland, 2020.67 in
Monaco, P-2020/0094
in Serbia, 201431487 in
Slovenia, 33269 in
Slovakia, 2020000045
in San Marino,
AL/P/2019/906 in
Albania, MK/P/2020/67
in Republic of North
Macedonia, 3102655 in
Greece,
502020000007756 in
Italy) 
241353

251218

277814

370021

387402
388137

2015/07443

2017/01637
BR112015022095-9

2904812

HK1218727

MY-186047-A
398845

Oxytocin therapeutics

 Patent No.
9,629,894
11,389,473
11201705591P
388286
253347
7030517
ZL201680013809.5
7093559
2575853

8,853,158

9,125,862

2571511

Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline
Hydrochloride
Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline
Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride
Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline
Hydrochloride
Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline
Hydrochloride

Taiwan R.O.C.

March 14, 2034

  March 14, 2034

  September 18, 2035

  March 14, 2034

March 14, 2034

  Indonesia

  Indonesia

  Indonesia

European Patent Office -
Albania, Austria, Belgium,
Bulgaria, Croatia, Cyprus,
Czechia, Denmark, Estonia,
Finland, France, Republic of
North Macedonia, Germany,
Greece, Hungary, Iceland,
Ireland, Italy, Latvia,
Lithuania, Luxembourg,
Malta, Monaco, Netherlands,
Norway, Poland, Portugal,
Romania, San Marino,
Serbia, Slovakia, Slovenia,
Spain, Sweden, Switzerland,
Turkey, United Kingdom

Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline
Hydrochloride
Eutectic Formulations of Cyclobenzaprine Hydrochloride and Methods of Producing
Same
Eutectic Formulations of Cyclobenzaprine Hydrochloride and Methods of Producing
Same
Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline
Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride
Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline
Hydrochloride
Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline
Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride
Pharmaceutical Composition, Method of Fabrication, Eutectic Composition and Use
of Compositions Containing Cyclobenzaprine HCl and Mannitol
Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline
Hydrochloride
Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline
Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride

Israel

Israel

Israel

Mexico

  Mexico
Mexico

March 14, 2034

September 18, 2035

September 18, 2034

March 14, 2034

  September 18, 2035
March 14, 2034

South Africa 

March 14, 2034

  South Africa
Brazil

  September 18, 2035
March 14, 2034

Canada

March 14, 2034

Hong Kong

March 14, 2034

  Malaysia
  India

  September 18, 2035
  September 18, 2035

Title

Country / Region

Expiration  Date

  Magnesium-Containing Oxytocin Formulations and Methods of Use
  Magnesium-Containing Oxytocin Formulations and Methods of Use
  Magnesium-Containing Oxytocin Formulations and Methods of Use
  Magnesium-Containing Oxytocin Formulations and Methods of Use
  Magnesium-Containing Oxytocin Formulations and Methods of Use
  Magnesium-Containing Oxytocin Formulations and Methods of Use
  Magnesium-Containing Oxytocin Formulations and Methods of Use
  Magnesium-Containing Oxytocin Formulations and Methods of Use
Methods and Pharmaceutical Composition for the Treatment of a Feeding Disorder
with Early-Onset in a Patient
Methods for the Treatment of a Feeding Disorder with Onset During Neonate
Development Using an Agonist of the Oxytocin Receptor
Methods for the Treatment of Prader-Willi-like Syndrome or Non-Organic Failure to
Thrive (NOFITT) Feeding Disorder Using an Agonist of the Oxytocin Receptor
New Uses of Oxytocin-like Molecules and Related Methods

  U.S.A.
  U.S.A.
  Singapore
  Mexico
  Israel
  Japan
  China
  Japan
Europe – (Spain, France, and
United Kingdom)
U.S.A.

U.S.A.

Europe – (Switzerland,
Spain, France, United
Kingdom, and Ireland)
  U.S.A.

  January 7, 2036
  January 7, 2036
  January 7, 2036
  January 7, 2036
  January 7, 2036
  January 7, 2036
  January 7, 2036
  April 12, 2037
May 25, 2031

May 25, 2031

May 25, 2031

May 17, 2031

  June 22, 2031

9,101,569

  Methods for the Treatment of Insulin Resistance

24 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Nociceptin/Orphanin FQ therapeutics

Patent No.
8,551,949
9,238,053
2010281436
ZL 201080042858.4
2459183
(602010028120.5 in
Germany)
1169804
329837
597763
10201406930U
201200584
2,769,347
413642

  Methods for treatment of pain
  Methods for treatment of pain
  Methods for treatment of pain
  Methods for treatment of pain
Methods for treatment of pain

  Methods for treatment of pain
  Methods for treatment of pain
  Methods for treatment of pain
  Methods for treatment of pain
  Methods for treatment of pain
  Methods for treatment of pain
  Methods for treatment of pain

Tianeptine Hemioxalate – Salts and Crystalline Forms

Title

Country / Region

Expiration  Date

  U.S.A.
  U.S.A.
  Australia
  China
Europe – (Switzerland,
Germany, Denmark, France,
and United Kingdom)
  Hong Kong
  Mexico
  New Zealand
  Singapore
  South Africa
  Canada
  India

  August 11, 2031
  October 12, 2030
  July 27, 2030
  July 27, 2030
July 27, 2030

  July 27, 2030
  July 27, 2030
  July 27, 2030
  July 27, 2030
  July 27, 2030
  July 27, 2030
  July 27, 2030

Patent No.
10,449,203
10,946,027
2019/04185
2017385958
IDP000082485
754797

Title

Country / Region

Expiration  Date

  Tianeptine Oxalate Salts and Polymorphs
  Tianeptine Oxalate Salts and Polymorphs
  Tianeptine Oxalate Salts and Polymorphs
  Tianeptine Oxalate Salts and Polymorphs
  Tianeptine Oxalate Salts and Polymorphs
  Tianeptine Oxalate Salts and Polymorphs

  U.S.A.
  U.S.A.
  South Africa
  Australia
  Indonesia
  New Zealand

  December 28, 2037
  December 28, 2037
  December 28, 2037
  December 28, 2037
  December 28, 2037
  December 28, 2037

Tianeptine – Neurocognitive Dysfunction

Title

Country / Region

Expiration  Date

Patent No.
9,314,469
2723688
2299822
(602009047361.1 in
Germany and E911827
in Austria)

3246031
(602009057284.9 in
Germany)

  Method for Treating Neurocognitive Dysfunction
  Method for Treating Neurodegenerative Dysfunction
Method for Treating Neurodegenerative Dysfunction

Method for Treating Neurocognitive Dysfunction

Triple reuptake inhibitor therapeutics

Patent No.
7,915,433

8,017,791

8,519,159

8,841,464

8,937,189

9,458,124

Title
Tri-substituted 2-benzhydryl 5-benzlamino-tetrahydro-pyran-4-OL and 6-benzhydryl-
4-benzylamino-tetrahydro-pyran-3-OL analogues, and novel 3,6 disubstituted pyran
derivatives
Tri-substituted 2-benzhydryl 5-benzlamino-tetrahydro-pyran-4-OL and 6-benzhydryl-
4-benzylamino-tetrahydro-pyran-3-OL analogues, and novel 3,6 disubstituted pyran
derivatives
Tri-substituted 2-benzhydryl 5-benzlamino-tetrahydro-pyran-4-OL and 6-benzhydryl-
4-benzylamino-tetrahydro-pyran-3-OL analogues, and novel 3,6 disubstituted pyran
derivatives
Tri-substituted 2-benzhydryl 5-benzlamino-tetrahydro-pyran-4-OL and 6-benzhydryl-
4-benzylamino-tetrahydro-pyran-3-OL analogues, and novel 3,6 disubstituted pyran
derivatives
Tri-substituted 2-benzhydryl 5-benzlamino-tetrahydro-pyran-4-OL and 6-benzhydryl-
4-benzylamino-tetrahydro-pyran-3-OL analogues, and novel 3,6 disubstituted pyran
derivatives
  Substituted Pyran Derivatives

25 

  September 24, 2030
  April 30, 2029
April 30, 2029

April 30, 2029

  U.S.A.
  Canada
European Patent Office –
Austria, Belgium,
Switzerland, Germany, Spain,
France, United Kingdom,
Ireland, Luxembourg,
Monaco, Portugal
European Patent Office –
Austria, Belgium,
Switzerland, Germany, Spain,
France, United Kingdom,
Ireland, Luxembourg,
Monaco, Portugal

Country / Region

Expiration  Date

U.S.A

U.S.A.

U.S.A

U.S.A

U.S.A

March 10, 2028

April 14, 2024

December 7, 2025

April 15, 2025

January 12, 2027

  U.S.A

  February 6, 2034

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
TFF2 therapeutics

Patent No.
10,124,037
11,167,010

Title
  Trefoil family factor proteins and uses thereof
  Trefoil family factor proteins and uses thereof

Country / Region

Expiration  Date

  U.S.A
  U.S.A

  April 2, 2033
  April 2, 2033

Title

Title

Country / Region

Expiration  Date

  U.S.A
  Mexico
  South Africa

  November 2, 2037
  November 2, 2037
  November 2, 2037

Country / Region

Expiration  Date

  Radio-Protective and Chemo-Protective Substituted Thiols

  U.S.A

  May 7, 2041

Synthetic Chimeric Poxviruses 

Patent No.
11,345,896
397516
2019/02868

  Synthetic Chimeric Poxviruses
  Synthetic Chimeric Poxviruses
  Synthetic Chimeric Poxviruses

Radioprotection therapeutics

Patent No.
11,566,032

Pending Patent Applications

Our current pending patent applications are as follows:

CD40 and anti-CD154 Therapeutics

Title

Country / Region

Application No.
17/623,710
2020300002
BR112021026410-8
3145453
202080059891.1
20764933.6
202217004870
P00202200763
289354
2021-578262
PI 2021007835
MX/a/2022/000133
784548
11202114433Y
2022/01378
62022063693.5
62022062573.0
PCT/US2022/011404
3136725
20787970.1
2021-560713
17/603,260
202080033531.4

  Anti-CD154 antibodies and uses thereof
  Anti-CD154 antibodies and uses thereof
  Anti-CD154 antibodies and uses thereof
  Anti-CD154 antibodies and uses thereof
  Anti-CD154 antibodies and uses thereof
  Anti-CD154 antibodies and uses thereof
  Anti-CD154 antibodies and uses thereof
  Anti-CD154 antibodies and uses thereof 
  Anti-CD154 antibodies and uses thereof
  Anti-CD154 antibodies and uses thereof
  Anti-CD154 antibodies and uses thereof
  Anti-CD154 antibodies and uses thereof
  Anti-CD154 antibodies and uses thereof
  Anti-CD154 antibodies and uses thereof
  Anti-CD154 antibodies and uses thereof
  Anti-CD154 antibodies and uses thereof
  Anti-CD154 antibodies and uses thereof
  Methods of Inducing Immune Tolerance with Modified Anti-CD154 Antibodies 
  Inhibitors of CD40-CD154 Binding
  Inhibitors of CD40-CD154 Binding
  Inhibitors of CD40-CD154 Binding
  Inhibitors of CD40-CD154 Binding
  Inhibitors of CD40-CD154 Binding

CBP/Amitriptyline Eutectic Formulations

Application No.
17/121,547
17/082,949
2020289838
BR112017005231-8
BR122020020968-2
2,961,822
3,119,755
201910263541.6 
202011576351.9
15841528.1 
19214535.7
18101200.4
42020003105.2
42020019748.1
42021036749.6
3392/KOLNP/2015
2021-105582
2021-169539

Title

  Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride (Allowed)
  Eutectic Formulations of Cyclobenzaprine Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride

26 

  U.S.A.
  Australia
  Brazil
  Canada
  China
  European Patent Office
  India
  Indonesia
  Israel
  Japan
  Malaysia
  Mexico
  New Zealand
  Singapore
  South Africa
  Hong Kong
  Hong Kong
  PCT
  Canada
  European Patent Office
  Japan
  U.S.A.
  China

Country / Region

  U.S.A.
  U.S.A.
  Australia
  Brazil
  Brazil
  Canada
  Canada
  China
  China
  European Patent Office
  European Patent Office
  Hong Kong
  Hong Kong
  Hong Kong
  Hong Kong
  India
  Japan
  Japan

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Application No.
PI 2015703142
PI 20233000078
730379
768064
517381123
10201707528W
10201902203V
2014-000391

Sublingual CBP/Amitriptyline

Application No.
13/918,692
P20130102101
Not Yet Assigned
BR122019024508-8
3,118,913
202010024102.2
2013/24661 
2013/37088 
2013/40660
42020020336.2
P-00 2021 01421
2021-100154
10201605407T

CBP – PTSD 

Application No.
17/951,723

Title

Country / Region

  Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride
Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline Hydrochloride
Eutectic Formulations of Cyclobenzaprine Hydrochloride
  Eutectic Formulations of Cyclobenzaprine Hydrochloride and Amitriptyline Hydrochloride

  Malaysia
  Malaysia
  New Zealand
  New Zealand
  Saudi Arabia
  Singapore
Singapore
  Venezuela

Title
Compositions and Methods for Transmucosal Absorption
  Compositions and Methods for Transmucosal Absorption
  Compositions and Methods for Transmucosal Absorption
  Compositions and Methods for Transmucosal Absorption
  Compositions and Methods for Transmucosal Absorption
  Compositions and Methods for Transmucosal Absorption
Compositions and Methods for Transmucosal Absorption 
Compositions and Methods for Transmucosal Absorption 
  Compositions and Methods for Transmucosal Absorption
  Compositions and Methods for Transmucosal Absorption
  Compositions and Methods for Transmucosal Absorption
  Compositions and Methods for Transmucosal Absorption
  Compositions and Methods for Transmucosal Absorption

Country / Region

  U.S.A.
  Argentina
  Argentina
  Brazil 
  Canada
  China
Gulf Cooperation Council 
Gulf Cooperation Council 
  Gulf Cooperation Council
  Hong Kong
  Indonesia
  Japan
  Singapore

Methods and Compositions for Treating Symptoms Associated with Post-Traumatic Stress Disorder Using
Cyclobenzaprine

U.S.A.

Title

Country / Region

Assessing Clinical Response – PTSD

Application No.
PCT/US2022/015327

CBP – Fatigue 

Application No.
16/903,965

  An Improved Method of Assessing Clinical Response in the Treatment of PTSD Symptoms

  PCT

Title

Country / Region

Methods and Compositions for Treating Fatigue Associated with Disordered Sleep Using Very Low Dose
Cyclobenzaprine

U.S.A.

Title

Country / Region

27 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
CBP – Agitation in Neurodegenerative Condition

Application No.
16/215,952

2018383098

BR112020011345-0

3,083,341

201880079917.1

18847270.8

P00202004178

275289

202017023747

2020-531611

MX/a/2020/006140

PI2020002800

765792

520412146

11202004799T

2020/03243

6202002246.2

62021029558.5

CBP – Depression 

Application No.
13/412,571
19214568.8

Analogs of CBP

Application No.
16/630,832  
CA3069699 
201880050758.2  
EP18831505.5 

2020-526592

CBP – ASD and PTSD

Application No.
2019/38140
108129709
17/269,106
2019323764
PI2021000802
772889
BR112021003107-3
3109258
201980062283.3
19802247.7
62021045278.0
62022046260.5
202117011223
P00202101716
280921
2021-509201
MX/a/2021/002012

Title

Country / Region

Cyclobenzaprine Treatment for Agitation, Psychosis and Cognitive Decline in Dementia and
Neurodegenerative Conditions
Cyclobenzaprine Treatment for Agitation, Psychosis and Cognitive Decline in Dementia and
Neurodegenerative Conditions
Cyclobenzaprine Treatment for Agitation, Psychosis and Cognitive Decline in Dementia and
Neurodegenerative Conditions
Cyclobenzaprine Treatment for Agitation, Psychosis and Cognitive Decline in Dementia and
Neurodegenerative Conditions
Cyclobenzaprine Treatment for Agitation, Psychosis and Cognitive Decline in Dementia and
Neurodegenerative Conditions
Cyclobenzaprine Treatment for Agitation, Psychosis and Cognitive Decline in Dementia and
Neurodegenerative Conditions
Cyclobenzaprine Treatment for Agitation, Psychosis and Cognitive Decline in Dementia and
Neurodegenerative Conditions
Cyclobenzaprine Treatment for Agitation, Psychosis and Cognitive Decline in Dementia and
Neurodegenerative Conditions
Cyclobenzaprine Treatment for Agitation, Psychosis and Cognitive Decline in Dementia and
Neurodegenerative Conditions
Cyclobenzaprine Treatment for Agitation, Psychosis and Cognitive Decline in Dementia and
Neurodegenerative Conditions
Cyclobenzaprine Treatment for Agitation, Psychosis and Cognitive Decline in Dementia and
Neurodegenerative Conditions
Cyclobenzaprine Treatment for Agitation, Psychosis and Cognitive Decline in Dementia and
Neurodegenerative Conditions
Cyclobenzaprine Treatment for Agitation, Psychosis and Cognitive Decline in Dementia and
Neurodegenerative Conditions
Cyclobenzaprine Treatment for Agitation, Psychosis and Cognitive Decline in Dementia and
Neurodegenerative Conditions
Cyclobenzaprine Treatment for Agitation, Psychosis and Cognitive Decline in Dementia and
Neurodegenerative Conditions
Cyclobenzaprine Treatment for Agitation, Psychosis and Cognitive Decline in Dementia and
Neurodegenerative Conditions
Cyclobenzaprine Treatment for Agitation, Psychosis and Cognitive Decline in Dementia and
Neurodegenerative Conditions
Cyclobenzaprine Treatment for Agitation, Psychosis and Cognitive Decline in Dementia and
Neurodegenerative Conditions

  Methods and Compositions for Treating Depression Using Cyclobenzaprine
  Methods and Compositions for Treating Depression Using Cyclobenzaprine  

Title

Analogs of Cyclobenzaprine and Amitriptyline  
Analogs of Cyclobenzaprine and Amitriptyline 
Analogs of Cyclobenzaprine and Amitriptyline 
Analogs of Cyclobenzaprine and Amitriptyline 
Analogs of Cyclobenzaprine and Amitriptyline
  Analogs of Cyclobenzaprine and Amitriptyline

Title

Title

  Methods of Treating Acute Stress Disorder and Posttraumatic Stress Disorder
  Methods of Treating Acute Stress Disorder and Posttraumatic Stress Disorder
  Methods of Treating Acute Stress Disorder and Posttraumatic Stress Disorder
  Methods of Treating Acute Stress Disorder and Posttraumatic Stress Disorder
  Methods of Treating Acute Stress Disorder and Posttraumatic Stress Disorder
  Methods of Treating Acute Stress Disorder and Posttraumatic Stress Disorder
  Methods of Treating Acute Stress Disorder and Posttraumatic Stress Disorder
  Methods of Treating Acute Stress Disorder and Posttraumatic Stress Disorder
  Methods of Treating Acute Stress Disorder and Posttraumatic Stress Disorder
  Methods of Treating Acute Stress Disorder and Posttraumatic Stress Disorder
  Methods of Treating Acute Stress Disorder and Posttraumatic Stress Disorder
  Methods of Treating Acute Stress Disorder and Posttraumatic Stress Disorder
  Methods of Treating Acute Stress Disorder and Posttraumatic Stress Disorder
  Methods of Treating Acute Stress Disorder and Posttraumatic Stress Disorder
  Cyclobenzaprine or Amitriptyline Containing Compositions for Use in Treating Stress Disorders
  Methods of Treating Acute Stress Disorder and Posttraumatic Stress Disorder
  Methods of Treating Acute Stress Disorder and Posttraumatic Stress Disorder

U.S.A.

Australia

Brazil

Canada

China

European Patent Office

Indonesia

Israel

India

Japan

Mexico

Malaysia

New Zealand

Saudi Arabia

Singapore

South Africa

Hong Kong

Hong Kong

Country / Region

  U.S.A.
  European Patent Office

Country / Region

U.S.A. 
Canada  
China 
European Patent Office 

  Japan

Country / Region
  Gulf Cooperation Council
  Taiwan R.O.C.
  U.S.A.
  Australia
  Malaysia
  New Zealand
  Brazil
  Canada
  China
  European Patent Office
  Hong Kong
  Hong Kong
  India
  Indonesia
  Israel
  Japan
  Mexico

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
  
 
 
11202101443W
2021/01121

  Methods of Treating Acute Stress Disorder and Posttraumatic Stress Disorder
  Methods of Treating Acute Stress Disorder and Posttraumatic Stress Disorder

  Singapore
  South Africa

CBP – Fibromyalgia

Application No.
PCT/US2021/062244

  Cyclobenzaprine Treatment for Fibromyalgia

Title

28 

Country / Region

  PCT

 
   
   
 
   
   
 
 
 
 
CBP – Alcohol Use Disorder

Application No.
PCT/US2021/060011

CBP – Sexual dysfunction

Application No.
PCT/US2022/045791
17/226,058
2021253592
3179754
202180040673.8
21721779.3
2022-562023

  Cyclobenzaprine Treatment for Alcohol Use Disorder

Title

Title

  Cyclobenzaprine Treatment for Sexual Dysfunction
  Cyclobenzaprine Treatment for Sexual Dysfunction
  Cyclobenzaprine Treatment for Sexual Dysfunction
  Cyclobenzaprine Treatment for Sexual Dysfunction
  Cyclobenzaprine Treatment for Sexual Dysfunction
  Cyclobenzaprine Treatment for Sexual Dysfunction
  Cyclobenzaprine Treatment for Sexual Dysfunction

CBP – Post-Acute Sequelae of SARS-CoV-2 (PASC)

Country / Region

  PCT

Country / Region

  PCT
  U.S.A
  Australia
  Canada
  China
  European Patent Office
  Japan

  Cyclobenzaprine Treatment for Post-Acute Sequelae of (SARS)-CoV-2 Infection (PASC)

  U.S.A.

Title

Country / Region

Title

Country / Region

Application No.
63/354,215

Oxytocin therapeutics

Application No.
2020286221
BR1120170145456
2972975
16735422.4
18112297.5
2021-179295
1020177021998
734097
771693
201705176
16/976,912
19710979.6
2020-545532
16/093,104
2017250505
3,020,179
2017800361853
2023100344997
17783080.9
19128645.9
2022-60727
MX/a/2018/012351
747221 
787097

Application No.
BR112019013244-9
3,048,324
201780085697.9
17844642.3
62020006380.3
62020006381.1
267708
201917029300
2019-535330  
2022-180549 
MX/a/2019/007891 
PI2019003711 
519402021 
11201905974W  

  Magnesium-Containing Oxytocin Formulations and Methods of Use
  Magnesium-Containing Oxytocin Formulations and Methods of Use
  Magnesium-Containing Oxytocin Formulations and Methods of Use
  Magnesium-Containing Oxytocin Formulations and Methods of Use
  Magnesium-Containing Oxytocin Formulations and Methods of Use
  Magnesium-Containing Oxytocin Formulations and Methods of Use
  Magnesium-Containing Oxytocin Formulations and Methods of Use
  Magnesium-Containing Oxytocin Formulations and Methods of Use
  Magnesium-Containing Oxytocin Formulations and Methods of Use
  Magnesium-Containing Oxytocin Formulations and Methods of Use (Allowed)
  Labeled Oxytocin and Method of Manufacture and Use
  Labeled Oxytocin and Method of Manufacture and Use
  Labeled Oxytocin and Method of Manufacture and Use
  Magnesium-Containing Oxytocin Formulations and Methods of Use
  Magnesium-Containing Oxytocin Formulations and Methods of Use
  Magnesium-Containing Oxytocin Formulations and Methods of Use
  Magnesium-Containing Oxytocin Formulations and Methods of Use (Allowed)
  Magnesium-Containing Oxytocin Formulations and Methods of Use
  Magnesium-Containing Oxytocin Formulations and Methods of Use
  Magnesium-Containing Oxytocin Formulations and Methods of Use
  Magnesium-Containing Oxytocin Formulations and Methods of Use
  Magnesium-Containing Oxytocin Formulations and Methods of Use
  Magnesium-Containing Oxytocin Formulations and Methods of Use
  Magnesium-Containing Oxytocin Formulations and Methods of Use

Nociceptin/Orphanin FQ therapeutics

Application No.
BR122021007932-3

  Methods for Treatment of Pain

Tianeptine Hemioxalate – Salts and Crystalline Forms 

Title

Title

  Tianeptine Oxalate Salts and Polymorphs
  Tianeptine Oxalate Salts and Polymorphs
  Tianeptine Oxalate Salts and Polymorphs
  Tianeptine Oxalate Salts and Polymorphs
  Tianeptine Oxalate Salts and Polymorphs
  Tianeptine Oxalate Salts and Polymorphs
  Tianeptine Oxalate Salts and Polymorphs, Compositions Comprising Same and Uses Thereof
  Tianeptine Oxalate Salts and Polymorphs
Tianeptine Oxalate Salts and Polymorphs  
Tianeptine Oxalate Salts and Polymorphs  
Tianeptine Oxalate Salts and Polymorphs 
Tianeptine Oxalate Salts and Polymorphs 
Tianeptine Oxalate Salts and Polymorphs 
Tianeptine Oxalate Salts and Polymorphs  

29 

  Australia
  Brazil
  Canada
  European Patent Office
  Hong Kong
  Japan
  Republic of Korea
  New Zealand
  New Zealand
  South Africa
  U.S.A.
  European Patent Office
  Japan
  U.S.A.
  Australia
  Canada
  China
  China
  European Patent Office
  Hong Kong
  Japan
  Mexico
  New Zealand
  New Zealand

Country / Region

  Brazil

Country / Region

  Brazil
  Canada
  China
  European Patent Office
  Hong Kong
  Hong Kong
  Israel
  India
Japan  
Japan  
Mexico 
Malaysia 
Saudi Arabia 
Singapore 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Tianeptine and Naloxone – Major Depressive Disorder

Application No.
PCT/US2022/020406

Synthetic Chimeric Poxviruses 

  Tianeptine Oxalate and Naloxone Treatment for Major Depressive Disorder

  PCT

Title

Country / Region

Application No.
17/827,320
P 20170103043
2017/34209
2017/41626
106137976
2017353868
BR112019008781-8
BR122023000373-0
3,042,694
201780078546.0
17868045.0
201917021814 
PID201904682  
266399 
2019-545700  
2022-140113
PI2019002462
752893 
11201903893P 
2022/04981
2017-000418
62020003684.1
62020003675.9

Synthetic Vaccinia Virus 

Application No.
2019/37492
2019/41458
20190101165
108115290
17/050,946
2019262149
BR112020022181-3
3099330
201980029677.9
19796145.1
202017052398
P00202008694
278419
2020-560920
PI 2020005696
MX/a/2020/011586
768999
11202010272P
2020/06350
62021036744.2
62021038254.0

Stem cells-scPV treatment 

Application No.

2019/37505
2019/41460
20190101166
108115294
17/049,741
2019262150
3098145
201980029672.6
19797026.2
278420
2020-561064
62021038255.7
62021031667.0

  Synthetic Chimeric Poxviruses
  Synthetic Chimeric Poxviruses
  Synthetic Chimeric Poxviruses
  Synthetic Chimeric Poxviruses
  Synthetic Chimeric Poxviruses
  Synthetic Chimeric Poxviruses
  Synthetic Chimeric Poxviruses
  Synthetic Chimeric Poxviruses
  Synthetic Chimeric Poxviruses
  Synthetic Chimeric Poxviruses
  Synthetic Chimeric Poxviruses
Synthetic Chimeric Poxviruses  
Synthetic Chimeric Poxviruses 
Synthetic Chimeric Poxviruses  
Synthetic Chimeric Poxviruses 
  Synthetic Chimeric Poxviruses
  Synthetic Chimeric Poxviruses
Synthetic Chimeric Poxviruses  
Synthetic Chimeric Poxviruses 
  Synthetic Chimeric Poxviruses
  Synthetic Chimeric Poxviruses
  Synthetic Chimeric Poxviruses
  Synthetic Chimeric Poxviruses

  Synthetic Chimeric Vaccinia Virus 
  Synthetic Chimeric Vaccinia Virus 
  Synthetic Chimeric Vaccinia Virus
  Synthetic Chimeric Vaccinia Virus
  Synthetic Chimeric Vaccinia Virus
  Synthetic Chimeric Vaccinia Virus
  Synthetic Chimeric Vaccinia Virus
  Synthetic Chimeric Vaccinia Virus
  Synthetic Chimeric Vaccinia Virus
  Synthetic Chimeric Vaccinia Virus
  Synthetic Chimeric Vaccinia Virus
  Synthetic Chimeric Vaccinia Virus
  Synthetic Chimeric Vaccinia Virus
  Synthetic Chimeric Vaccinia Virus
  Synthetic Chimeric Vaccinia Virus
  Synthetic Chimeric Vaccinia Virus
  Synthetic Chimeric Vaccinia Virus
  Synthetic Chimeric Vaccinia Virus
  Synthetic Chimeric Vaccinia Virus
  Synthetic Chimeric Vaccinia Virus
  Synthetic Chimeric Vaccinia Virus

Title

Title

Title

  Stem Cells Comprising Synthetic Chimeric Vaccinia Virus and Methods of Using Them
  Stem Cells Comprising Synthetic Chimeric Vaccinia Virus and Methods of Using Them
  Stem Cells Comprising Synthetic Chimeric Vaccinia Virus and Methods of Using Them
  Stem Cells Comprising Synthetic Chimeric Vaccinia Virus and Methods of Using Them
  Stem Cells Comprising Synthetic Chimeric Vaccinia Virus and Methods of Using Them
  Stem Cells Comprising Synthetic Chimeric Vaccinia Virus and Methods of Using Them
  Stem Cells Comprising Synthetic Chimeric Vaccinia Virus and Methods of Using Them
  Stem Cells Comprising Synthetic Chimeric Vaccinia Virus and Methods of Using Them
  Stem Cells Comprising Synthetic Chimeric Vaccinia Virus and Methods of Using Them
  Stem Cells Comprising Synthetic Chimeric Vaccinia Virus and Methods of Using Them
  Stem Cells Comprising Synthetic Chimeric Vaccinia Virus and Methods of Using Them
  Stem Cells Comprising Synthetic Chimeric Vaccinia Virus and Methods of Using Them
  Stem Cells Comprising Synthetic Chimeric Vaccinia Virus and Methods of Using Them

Country / Region

  U.S.A.
  Argentina
  Gulf Cooperation Council
  Gulf Cooperation Council
  Taiwan R.O.C.
  Australia
  Brazil
  Brazil
  Canada
  China
  European Patent Office
India 
Indonesia  
Israel 
Japan  
  Japan
  Malaysia
New Zealand 
Singapore  
  South Africa
  Venezuela
  Hong Kong
  Hong Kong

Country / Region

  Gulf Cooperation Council 
  Gulf Cooperation Council 
  Argentina
  Taiwan R.O.C.
  U.S.A.
  Australia
  Brazil
  Canada
  China
  European Patent Office
  India
  Indonesia
  Israel
  Japan
  Malaysia
  Mexico
  New Zealand
  Singapore
  South Africa
  Hong Kong
  Hong Kong

Country / Region

  Gulf Cooperation Council
  Gulf Cooperation Council
  Argentina
  Taiwan R.O.C.
  U.S.A.
  Australia
  Canada
  China
  European Patent Office
  Israel
  Japan
  Hong Kong
  Hong Kong

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
 
   
   
 
30 

Poxvirus vaccine against COVID-19

Application No.
17/187,678
110107179
20210100512
63/315,520
1202200348

Title

Recombinant Poxvirus Based Vaccine against SARS-CoV-2 virus
Recombinant Poxvirus Based Vaccine against SARS-CoV-2 virus
Recombinant Poxvirus Based Vaccine against SARS-CoV-2 virus
Recombinant Poxvirus Based Vaccine against SARS-CoV-2 virus
Recombinant Poxvirus Based Vaccine against SARS-CoV-2 virus

AP/P/2022/014318

Recombinant Poxvirus Based Vaccine against SARS-CoV-2 virus

2021226592
BR112022016992-2
3173996
202180027983.6
202292431
21715007.7
202217053476
P00202210244
295925
2022-551297
PI 2022004613
MX/a/2022/010588
791924
10-2022-7033014
522440323
2022/09895

Salts of glutathione

Application No.
17/442,258
2020249868
3,134,875
202080034626.8
20727359.0
286730
2021-557223
62022054457.6
62022057646.1

TFF2 therapeutics

Application No.
17/638,761
2020338947
3152665
202080071768.1
20781063.1
202217016249
290910
2022-513154
MX/a/2022/002337
786004
2022/03355
62023066535.3
62023066928.0

Recombinant Poxvirus Based Vaccine against SARS-CoV-2 virus
Recombinant Poxvirus Based Vaccine against SARS-CoV-2 virus
Recombinant Poxvirus Based Vaccine against SARS-CoV-2 virus
Recombinant Poxvirus Based Vaccine against SARS-CoV-2 virus
Recombinant Poxvirus Based Vaccine against SARS-CoV-2 virus
Recombinant Poxvirus Based Vaccine against SARS-CoV-2 virus
Recombinant Poxvirus Based Vaccine against SARS-CoV-2 virus
Recombinant Poxvirus Based Vaccine against SARS-CoV-2 virus
Recombinant Poxvirus Based Vaccine against SARS-CoV-2 virus
Recombinant Poxvirus Based Vaccine against SARS-CoV-2 virus
Recombinant Poxvirus Based Vaccine against SARS-CoV-2 virus
Recombinant Poxvirus Based Vaccine against SARS-CoV-2 virus
Recombinant Poxvirus Based Vaccine against SARS-CoV-2 virus
Recombinant Poxvirus Based Vaccine against SARS-CoV-2 virus
Recombinant Poxvirus Based Vaccine against SARS-CoV-2 virus
Recombinant Poxvirus Based Vaccine against SARS-CoV-2 virus

Title

  Salt forms of S-(N, N-diethylcarbamolyl) glutathione
  Salt forms of S-(N, N-diethylcarbamolyl) glutathione
  Salt forms of S-(N, N-diethylcarbamolyl) glutathione
  Salt forms of S-(N, N-diethylcarbamolyl) glutathione
  Salt forms of S-(N, N-diethylcarbamolyl) glutathione
  Salt forms of S-(N, N-diethylcarbamolyl) glutathione
  Salt forms of S-(N, N-diethylcarbamolyl) glutathione
  Salt forms of S-(N, N-diethylcarbamolyl) glutathione
  Salt forms of S-(N, N-diethylcarbamolyl) glutathione

Title

  Modified TFF2 polypeptides
  Modified TFF2 polypeptides
  Modified TFF2 polypeptides
  Modified TFF2 polypeptides
  Modified TFF2 polypeptides
  Modified TFF2 polypeptides
  Modified TFF2 polypeptides
  Modified TFF2 polypeptides
  Modified TFF2 polypeptides
  Modified TFF2 polypeptides
  Modified TFF2 polypeptides
  Modified TFF2 polypeptides
  Modified TFF2 polypeptides

Radioprotection therapeutics

Application No.
17/991,292
17/923,831
2021269125
3182014
Not Yet Assigned
21728771.3
202217070148
298025
2022-567802
793900
522441204
11202254727V

Title

  Radio-Protective and Chemo-Protective Substituted Thiols
  Radio-and Chemo-Protective Compounds
  Radio-and Chemo-Protective Compounds
  Radio-and Chemo-Protective Compounds
  Radio-and Chemo-Protective Compounds
  Radio-and Chemo-Protective Compounds
  Radio-and Chemo-Protective Compounds
  Radio-and Chemo-Protective Compounds
  Radio-and Chemo-Protective Compounds
  Radio-and Chemo-Protective Compounds
  Radio-and Chemo-Protective Compounds
  Radio-and Chemo-Protective Compounds

31 

Country / Region

U.S.A.
Taiwan
Argentina
U.S.A.
African Intellectual Property
Organization
African Regional Intellectual
Property Organization
Australia
Brazil
Canada
China
Eurasian Patent Office
European Patent Office
India
Indonesia
Israel
Japan
Malaysia
Mexico
New Zealand
Republic of Korea
Saudi Arabia
South Africa

Country / Region

  U.S.A.
  Australia
  Canada
  China
  European Patent Office
  Israel
  Japan
  Hong Kong
  Hong Kong

Country / Region

  U.S.A.
  Australia
  Canada
  China
  European Patent Office
  India
  Israel
  Japan
  Mexico
  New Zealand
  South Africa
  Hong Kong
  Hong Kong

Country / Region

  U.S.A.
  U.S.A.
  Australia
  Canada
  China
  European Patent Office
  India
  Israel
  Japan
  New Zealand
  Saudi Arabia
  Singapore

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Clinical data statistical analysis

Application No.
PCT/US2021/056213
17/508,182

  Randomization Honoring Methods to Assess the Significance of Interventions on Outcomes in Disorders
  Randomization Honoring Methods to Assess the Significance of Interventions on Outcomes in Disorders

  PCT
  U.S.A.

Title

Country / Region

Monoclonal Antibodies – anti-SARS-CoV-2 Spike

Application No.
63/421,137

63/421,138

63/421,141

Title

Country / Region

Anti-SARS-CoV-2-Spike Monoclonal Antibodies and Antigen-Binding Fragments Thereof and Use in
Treating SARS-CoV-2 Infection
Anti-SARS-CoV-2-Spike Monoclonal Antibodies and Antigen-Binding Fragments Thereof and Use in
Treating SARS-CoV-2 Infection
Anti-SARS-CoV-2-Spike Monoclonal Antibodies and Antigen-Binding Fragments Thereof and Use in
Treating SARS-CoV-2 Infection

U.S.A.

U.S.A.

U.S.A.

Nanoparticles – T cell Immune Response

Application No.
63/338,217

  Nanoparticles for Inducing a TH1 T Cell Immune Response

Title

Nanoparticles – mRNA vaccine

Application No.
PCT/US2022/070739
PCT/US2022/075944

  RNA Stabilizing Nanoparticles
  mRNA Vaccine Formulations and Methods of Using the Same

Title

Virus Vaccine – Bovine Parainfluenza Virus Vaccine

Country / Region

  U.S.A.

Country / Region

  PCT
  PCT

Application No.
17/755,359
PCT/US2022/072433

  Broadly Protective Bovine Parainfluenza 3 Virus and Bovine Viral Diarrhea Virus Vaccine
  SARS-Coronavirus 2 (SARS-CoV-2) Spike Protein Subunit Vaccines

  U.S.A.
  PCT

Title

Country / Region

Antiviral Drugs – Cathepsin Inhibitors

Application No.
63/327,431
18/055,596
2021271806
21803283.7
2022-569505
202217072271
PCT/US2021/052664

Title

  Therapeutic Agents and Combinations for Treating Viral Diseases
  Compositions and Methods for Increasing Efficacy of a Drug
  Compositions and Methods for Increasing Efficacy of a Drug
  Compositions and Methods for Increasing Efficacy of a Drug
  Compositions and Methods for Increasing Efficacy of a Drug
  Compositions and Methods for Increasing Efficacy of a Drug
  Methods and Compositions for the Treatment of Viral Diseases

Trademarks and Service Marks

Country / Region

  U.S.A.
  U.S.A.
  Australia
  European Patent Office
  Japan
  India
  PCT

We seek trademark and service mark protection in the United States and outside of the United States where available and when appropriate. We are the owner of the

following U.S. federally registered marks: TONIX PHARMACEUTICALS (Reg. No. 4656463, issued December 16, 2014).

We are the owner of the following marks for which applications for U.S. federal registration are currently pending: FYMRALIN (Serial No. 97/458017, filed June 14,
2022), MODALTIN (Serial No. 97/424052, filed May 23, 2022), RAPONTIS  (Serial  No. 97/424058, filed May 23, 2022), PROTECTIC (Serial No. 97/424071, filed May 23,
2022), TONIX PHARMACEUTICALS (Serial No. 88/896150, filed April 30, 2020), and ANGSTRO-TECHNOLOGY (Serial No. 88/690384, filed November 13, 2019) and
TONMYA (Serial No. 97/185424, filed December 22, 2021).  

Research and Development

We have approximately 94 employees dedicated to research and development. Our research and development operations are located in Chatham, NJ, Dartmouth, MA,
Frederick, Maryland, San Diego, CA, Dublin, Ireland and Montreal, Canada. We have used, and expect to continue to use, third parties to conduct our nonclinical and clinical
studies. We acquired the RDC in Frederick, Maryland consisting of two buildings totaling approximately 48,000 square feet. The acquisition closed in October 2021 and is
operational.

Manufacturing

We have contracted with a third-party cGMP-compliant contract manufacturer organization, or CMOs, for the manufacture of TNX-102 SL drug substances and drug
products  for  investigational  purposes,  including  nonclinical  and  clinical  testing.  For  TNX-102  SL,  we  have  engaged  a  cGMP  facility  for  manufacturing  of  to-be-marketed
product for Phase 3 clinical and commercial. Our manufacturing operations are managed and controlled in Dublin, Ireland.

All  of  our  small  molecules  drug  candidates  are  synthesized  using  industry  standard  processes,  and  our  drug  products  are  formulated  using  commercially  available

pharmaceutical grade excipients.

Our smallpox- and mpox-preventing vaccine candidate is a biologic and employs a live form of horsepox. Both the drug substance (HPVX and the cell bank) and the

drug product (vaccine) will be manufactured by contract cGMP-compliant facilities capable of manufacturing for nonclinical/clinical testing and licensed product.

32 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
On  September  28,  2020,  we  completed  the  purchase  of  our  45,000  square  foot  facility  in  Massachusetts,  to  house  our  new  Advanced  Development  Center  for

accelerated development and manufacturing of vaccines and biologics. As of October 1, 2022, the facility was ready for its intended use and is operational.

On  December  23,  2020,  we  completed  the  purchase  of  our  approximately  44-acre  site  in  Hamilton,  Montana,  for  the  construction  of  a  vaccine  development  and

commercial scale manufacturing facility. As of December 31, 2022, the facility was not ready for its intended use.

Government Regulations

The  FDA  and  other  federal,  state,  local  and  foreign  regulatory  agencies  impose  substantial  requirements  upon  the  clinical  development,  approval,  labeling,
manufacture,  marketing  and  distribution  of  drug  products.  These  agencies  regulate,  among  other  things,  research  and  development  activities  and  the  testing,  approval,
manufacture, quality control, safety, effectiveness, labeling, storage, record keeping, advertising and promotion of our product candidates. The regulatory approval process is
generally lengthy and expensive, with no guarantee of a positive result. Moreover, failure to comply with applicable requirements by the FDA or other requirements may result
in civil or criminal penalties, recall or seizure of products, injunctive relief including partial or total suspension of production, or withdrawal of a product from the market.

The  FDA  regulates,  among  other  things,  the  research,  manufacture,  promotion  and  distribution  of  drugs  in  the  U.S.  under  the  FDCA  and  other  statutes  and

implementing regulations. The process required by the FDA before prescription drug product candidates may be marketed in the U.S. generally involves the following:

● completion  of  extensive  nonclinical  laboratory  tests,  animal  studies  and  formulation  studies,  all  performed  in  accordance  with  the  FDA’s  Good  Laboratory

Practice regulations;

● submission to the FDA of an IND, which must become effective before human clinical trials may begin;

● performance of adequate and well-controlled human clinical trials in accordance with the FDA’s regulations, including Good Clinical Practices, to establish the

safety and efficacy of the product candidate for each proposed indication;

● submission to the FDA of an NDA for drug products, or a Biologics License Application, or BLA, for biologic products;

● satisfactory completion of a preapproval inspection by the FDA of the manufacturing facilities at which the product is produced to assess compliance with cGMP

regulations; and

● the FDA’s review and approval of the NDA or BLA prior to any commercial marketing, sale or shipment of the drug.

The testing and approval process requires substantial time, effort and financial resources, and we cannot be certain that any approvals for our product candidates will

be granted on a timely basis, if at all.

Nonclinical  tests  include  laboratory  evaluations  of  product  chemistry,  formulation  and  stability,  as  well  as  studies  to  evaluate  toxicity  in  animals  and  other  animal
studies. The results of nonclinical tests, together with manufacturing information and analytical data, are submitted as part of an IND to the FDA. Some nonclinical testing may
continue even after an IND is submitted. The IND also includes one or more protocols for the initial clinical trial or trials and an investigator’s brochure. An IND automatically
becomes  effective  30  days  after  receipt  by  the  FDA,  unless  the  FDA,  within  the  30-day  time  period,  raises  concerns  or  questions  relating  to  the  proposed  clinical  trials  as
outlined in the IND and places the clinical trial on a clinical hold. In such cases, the IND sponsor and the FDA must resolve any outstanding concerns or questions before any
clinical trials can begin. Clinical trial holds also may be imposed at any time before or during studies due to safety concerns or non-compliance with regulatory requirements.
An independent Institutional Review Board, or IRB, at each of the clinical centers proposing to conduct the clinical trial must review and approve the plan for any clinical trial
before  it  commences  at  that  center. An  IRB  considers,  among  other  things,  whether  the  risks  to  individuals  participating  in  the  trials  are  minimized  and  are  reasonable  in
relation to anticipated benefits. The IRB also approves the consent form signed by the trial participants and must monitor the study until completed.

Clinical Trials

Clinical trials involve the administration of the product candidate to human subjects under the supervision of qualified medical investigators according to approved
protocols that detail the objectives of the study, dosing procedures, subject selection and exclusion criteria, and the parameters to be used to monitor participant safety. Each
protocol for a U.S. study is submitted to the FDA as part of the IND.

Human clinical trials are typically conducted in three sequential phases, but the phases may overlap, or be combined.

● Phase  1  clinical  trials  typically  involve  the  initial  introduction  of  the  product  candidate  into  healthy  human  volunteers.  In  Phase  1  clinical  trials,  the  product

candidate is typically tested for safety, dosage tolerance, absorption, metabolism, distribution, excretion and pharmacodynamics.

●

Phase 2 clinical trials are generally conducted in a limited patient population to gather evidence about the efficacy of the product candidate for specific, targeted
indications; to determine dosage tolerance and optimal dosage; and to identify possible adverse effects and safety risks. Phase 2 clinical trials, in particular Phase
2b trials, can be undertaken to evaluate clinical efficacy and to test for safety in an expanded patient population at geographically dispersed clinical trial sites.

● Phase 3 clinical trials are undertaken to evaluate clinical efficacy and to test for safety in an expanded patient population at geographically dispersed clinical trial
sites.  The  size  of  Phase  3  clinical  trials  depends  upon  clinical  and  statistical  considerations  for  the  product  candidate  and  disease.  Phase  3  clinical  trials  are
intended to establish the overall risk-benefit ratio of the product candidate and provide an adequate basis for product labeling.

33 

 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Post-approval clinical trials, sometimes referred to as Phase 4 clinical trials, may be conducted after initial approval. These clinical trials are used to gain additional

experience from the treatment of patients in the intended therapeutic indication, particularly for long-term safety follow-up.

Clinical testing must satisfy the extensive regulations of the FDA. Reports detailing the results of the clinical trials must be submitted at least annually to the FDA and
safety reports must be submitted for serious and unexpected adverse events. Success in early-stage clinical trials does not assure success in later-stage clinical trials. The FDA,
an IRB or we may suspend a clinical trial at any time on various grounds, including a finding that the research subjects or patients are being exposed to an unacceptable health
risk.

New Drug Applications

Assuming successful completion of the required clinical trials, the results of product development, nonclinical studies and clinical trials are submitted to the FDA as
part of an NDA (or BLA, in the case of a biologic product). An NDA or BLA also must contain extensive manufacturing information, as well as proposed labeling for the
finished product. An NDA or BLA applicant must develop information about the chemistry and physical characteristics of the drug and finalize a process for manufacturing the
product  in  accordance  with  cGMP.  The  manufacturing  process  must  be  capable  of  consistently  producing  quality  product  within  specifications  approved  by  the  FDA.  The
manufacturer must develop methods for testing the quality, purity and potency of the final product. In addition, appropriate packaging must be selected and tested, and stability
studies must be conducted to demonstrate that the product does not undergo unacceptable deterioration over its shelf life. Prior to approval, the FDA will conduct an inspection
of the manufacturing facilities to assess compliance with cGMP.

The FDA reviews all NDAs and BLAs submitted before it accepts them for filing. The FDA may request additional information rather than accept an NDA for filing.
In this event, the NDA or BLA must be resubmitted with the additional information and is subject to review before the FDA accepts it for filing. After an application is filed, the
FDA  may  refer  the  NDA  or  BLA  to  an  advisory  committee  for  review,  evaluation  and  recommendation  as  to  whether  the  application  should  be  approved  and  under  what
conditions. The FDA is not bound by the recommendations of an advisory committee, but it considers them carefully when making decisions. The FDA may deny approval of
an NDA or BLA if the applicable regulatory criteria are not satisfied. Data obtained from clinical trials are not always conclusive and the FDA may interpret data differently
than we interpret the same data.

The FDA may issue a complete response letter, which may require additional clinical or other data or impose other conditions that must be met in order to secure final
approval of the NDA or BLA. If a product receives regulatory approval, the approval may be significantly limited to specific diseases and dosages or the indications for use
may otherwise be limited, which could restrict the commercial value of the product. In addition, the FDA may require us to conduct Phase 4 testing which involves clinical
trials designed to further assess a drug’s safety and effectiveness after NDA or BLA approval, and may require surveillance programs to monitor the safety of approved products
which have been commercialized. Once issued, the FDA may withdraw product approval if ongoing regulatory requirements are not met or if safety or efficacy questions are
raised after the product reaches the market.

 Section 505(b) NDAs

There are two types of NDAs: the Section 505(b)(1) NDA, or full NDA, and the Section 505(b)(2) NDA. We intend to file Section 505(b)(2) NDAs for TNX-102 SL
for FM, Long COVID and PTSD, for TNX-1900 for chronic migraine and TNX-2900 for Prader Willi Syndrome and for certain other products, that might, if accepted by the
FDA, save time and expense in the development and testing of our product candidates. We may need to file a Section 505(b)(1) NDA for certain other products in the future. A
full  NDA  is  submitted  under  Section  505(b)(1)  of  the  FDCA,  and  must  contain  full  reports  of  investigations  conducted  by  the  applicant  to  demonstrate  the  safety  and
effectiveness of the drug. A Section 505(b)(2) NDA may be submitted for a drug for which one or more of the investigations relied upon by the applicant was not conducted by
or for the applicant and for which the applicant has no right of reference from the person by or for whom the investigations were conducted. A Section 505(b)(2) NDA may be
submitted  based  in  whole  or  in  part  on  published  literature  or  on  the  FDA’s  finding  of  safety  and  efficacy  of  one  or  more  previously  approved  drugs,  which  are  known  as
reference drugs. Thus, the filing of a Section 505(b)(2) NDA may result in approval of a drug based on fewer clinical or nonclinical studies than would be required under a full
NDA. The number and size of studies that need to be conducted by the sponsor depends on the amount and quality of data pertaining to the reference drug that are publicly
available,  and  on  the  similarity  of  and  differences  between  the  applicant’s  drug  and  the  reference  drug.  In  some  cases,  extensive,  time-consuming,  and  costly  clinical  and
nonclinical studies may still be required for approval of a Section 505(b)(2) NDA.

Our drug approval strategy for our new formulations of approved chemical entities is to submit Section 505(b)(2) NDAs to the FDA. As such, we plan to submit an
NDA under Section 505(b)(2) for TNX-102 SL for FM, Long COVID and PTSD; TNX-1900 for chronic migraine, and TNX-2900 for Prader Willi Syndrome. The FDA may
not agree that these product candidates are approvable as a Section 505(b)(2) NDA. If the FDA determines that a Section 505(b)(2) NDA is not appropriate and that a full NDA
is required, the time and financial resources required to obtain FDA approval could substantially and materially increase and be less likely to be approved. If the FDA requires a
full NDA or requires more extensive testing and development for some other reason, our ability to compete with alternative products that arrive on the market more quickly
than our product candidates would be adversely impacted. If reference listed products are withdrawn from the market by the FDA for a safety reason, we may not be able to
reference such products to support our anticipated 505(b)(2) NDAs, and we may be required to follow the requirements of Section 505(b)(1).

Patent Protections

An applicant submitting a Section 505(b)(2) NDA must certify to the FDA with respect to the patent status of the reference drug upon which the applicant relies in
support of approval of its drug. With respect to every patent listed in the FDA’s Orange Book, which is the FDA’s list of approved drug products, as claiming the reference drug
or  an  approved  method  of  use  of  the  reference  drug,  the  Section  505(b)(2)  applicant  must  certify  that:  (1)  there  is  no  patent  information  listed  in  the  orange  book  for  the
reference drug; (2) the listed patent has expired; (3) the listed patent has not expired, but will expire on a particular date; (4) the listed patent is invalid or will not be infringed
by the manufacture, use, or sale of the product in the Section 505(b)(2) NDA; or (5) if the patent is a use patent, that the applicant does not seek approval for a use claimed by
the patent. If the applicant files a certification to the effect of clause (1), (2) or (5), FDA approval of the Section 505(b)(2) NDA may be made effective immediately upon
successful FDA review of the application, in the absence of marketing exclusivity delays, which are discussed below. If the applicant files a certification to the effect of clause
(3), the Section 505(b)(2) NDA approval may not be made effective until the expiration of the relevant patent and the expiration of any marketing exclusivity delays.

34 

 
 
 
 
 
 
 
 
 
 
 
 
  
If  the  Section  505(b)(2)  NDA  applicant  provides  a  certification  to  the  effect  of  clause  (4),  referred  to  as  a  paragraph  IV  certification,  the  applicant  also  must  send
notice of the certification to the patent owner and the holder of the NDA for the reference drug. The filing of a patent infringement lawsuit within 45 days of the receipt of the
notification may prevent the FDA from approving the Section 505(b)(2) NDA for 30 months from the date of the receipt of the notification unless the court determines that a
longer or shorter period is appropriate because either party to the action failed to reasonably cooperate in expediting the action. However, the FDA may approve the Section
505(b)(2) NDA before the 30 months have expired if a court decides that the patent is invalid or not infringed, or if a court enters a settlement order or consent decree stating
the patent is invalid or not infringed.

 Notwithstanding the approval of many products by the FDA pursuant to Section 505(b)(2), over the last few years certain brand-name pharmaceutical companies and
others have objected to the FDA’s interpretation of Section 505(b)(2). If the FDA’s interpretation of Section 505(b)(2) is successfully challenged in court, the FDA may be
required  to  change  its  interpretation  of  Section  505(b)(2)  which  could  delay  or  even  prevent  the  FDA  from  approving  any  Section  505(b)(2)  NDA  that  we  submit.  The
pharmaceutical  industry  is  highly  competitive,  and  it  is  not  uncommon  for  a  manufacturer  of  an  approved  product  to  file  a  citizen  petition  with  the  FDA  seeking  to  delay
approval of, or impose additional approval requirements for, pending competing products. If successful, such petitions can significantly delay, or even prevent, the approval of
the new product. Moreover, even if the FDA ultimately denies such a petition, the FDA may substantially delay approval while it considers and responds to the petition.

Marketing Exclusivity

Market exclusivity provisions under the FDCA can delay the submission or the approval of Section 505(b)(2) NDAs, thereby delaying a Section 505(b)(2) product
from entering the market. The FDCA provides five-year marketing exclusivity to the first applicant to gain approval of an NDA for an NCE, meaning that the FDA has not
previously approved any other drug containing the same active moiety. This exclusivity prohibits the submission of a Section 505(b)(2) NDA for any drug product containing
the active ingredient during the five-year exclusivity period. However, submission of a Section 505(b)(2) NDA that certifies that a listed patent is invalid, unenforceable, or will
not be infringed, as discussed above, is permitted after four years, but if a patent infringement lawsuit is brought within 45 days after such certification, FDA approval of the
Section 505(b)(2) NDA may automatically be stayed until 7½ years after the NCE approval date. The FDCA also provides three years of marketing exclusivity for the approval
of new and supplemental NDAs for product changes, including, among other things, new indications, dosage forms, routes of administration or strengths of an existing drug, or
for a new use, if new clinical investigations, other than bioavailability studies, that were conducted or sponsored by the applicant are deemed by FDA to be essential to the
approval of the application.

Five-year and three-year exclusivity will not delay the submission or approval of another full NDA; however, as discussed above, an applicant submitting a full NDA
under  Section  505(b)(1)  would  be  required  to  conduct  or  obtain  a  right  of  reference  to  all  of  the  nonclinical  and  adequate  and  well-controlled  clinical  trials  necessary  to
demonstrate safety and effectiveness.

Other  types  of  exclusivity  in  the  United  States  include  orphan  drug  exclusivity  and  pediatric  exclusivity.  The  FDA  may  grant  orphan  drug  designation  to  a  drug
intended to treat a rare disease or condition, which is generally a disease or condition that affects fewer than 200,000 individuals in the United States, or more than 200,000
individuals in the United States and for which there is no reasonable expectation that the cost of developing and making available in the United States a drug for this type of
disease  or  condition  will  be  recovered  from  sales  in  the  United  States  for  that  drug.  Seven-year  orphan  drug  exclusivity  is  available  to  a  product  that  has  orphan  drug
designation  and  that  receives  the  first  FDA  approval  for  the  indication  for  which  the  drug  has  such  designation.  Orphan  drug  exclusivity  prevents  approval  of  another
application for the same drug for the same orphan indication, for a period of seven years, regardless of whether the application is a full NDA or a Section 505(b)(2) NDA,
except in limited circumstances, such as a showing of clinical superiority to the product with orphan exclusivity. Pediatric exclusivity, if granted, provides an additional six
months to an existing exclusivity or statutory delay in approval resulting from a patent certification. This six-month exclusivity, which runs from the end of other exclusivity
protection or patent delay, may be granted based on the voluntary completion of a pediatric study in accordance with an FDA-issued “Written Request” for such a study.

Section 505(b)(2) NDAs are similar to full NDAs filed under Section 505(b)(1) in that they are entitled to any of these forms of exclusivity if they meet the qualifying
criteria. They also are entitled to the patent protections described above, based on patents that are listed in the FDA’s Orange Book in the same manner as patents claiming
drugs and uses approved for NDAs submitted as full NDAs.

Breakthrough Therapy Designation

The Food and Drug Administration Safety and Innovation Act, or FDASIA, Section 902 provides for Breakthrough Therapy designation. A Breakthrough Therapy is a

drug:

● intended alone or in combination with one or more other drugs to treat a serious or life-threatening disease or condition; and

● preliminary  clinical  evidence  indicates  that  the  drug  may  demonstrate  substantial  improvement  over  existing  therapies  on  one  or  more  clinically  significant

endpoints, such as substantial treatment effects observed early in clinical development.

 Fast Track Designation

A Fast Track is a designation by the FDA of an investigational drug which:

● intended alone or in combination with one or more other drugs to treat a serious or life-threatening disease or condition; and

● non-clinical or clinical data demonstrate the potential to address an unmet medical need

Fast track is a process designed to facilitate the development and expedite the review of drugs to treat serious conditions and fill an unmet medical need. The benefits
of a Fast Track designation include rolling submission of portions of the NDA for the drug candidate and eligibility for priority review of the NDA. Additionally, more frequent
meetings  and  written  communication  with  the  FDA  regarding  the  development  plan  and  trial  design  for  the  drug  candidate  are  encouraged  throughout  the  entire  drug
development and review process, with the goal of having earlier drug approval and access for patients.

35 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
Material Threat Medical Countermeasures

In  2016,  the  21st  Century  Cures  Act,  or  Act,  was  signed  into  law  to  support  ongoing  biomedical  innovation.  One  part  of  the  Act,  Section  3086,  is  aimed  at
“Encouraging Treatments for Agents that Present a National Security Threat.” The Act created a new priority review voucher program for approved “material threat medical
countermeasure applications.” The Act defines such countermeasures as drug or biological products, including vaccines intended to treat biological, chemical, radiological, or
nuclear agents that present a national security threat or to treat harm from a condition that may be caused by administering a drug or biological product against such an agent.
The Department of Homeland Security has identified 13 such threats, including anthrax, smallpox, Ebola/Marburg, tularemia, botulinum toxin, and pandemic influenza, which
includes the SARS coronavirus 2, known as SARS-CoV-2. 

Other Regulatory Requirements

Maintaining  substantial  compliance  with  appropriate  federal,  state  and  local  statutes  and  regulations  requires  the  expenditure  of  substantial  time  and  financial
resources.  Drug  manufacturers  are  required  to  register  their  establishments  with  the  FDA  and  certain  state  agencies,  and  after  approval,  the  FDA  and  these  state  agencies
conduct periodic unannounced inspections to ensure continued compliance with ongoing regulatory requirements, including cGMPs. In addition, after approval, some types of
changes to the approved product, such as adding new indications, manufacturing changes and additional labeling claims, are subject to further FDA review and approval. The
FDA  may  require  post-approval  testing  and  surveillance  programs  to  monitor  safety  and  the  effectiveness  of  approved  products  that  have  been  commercialized. Any  drug
products manufactured or distributed by us pursuant to FDA approvals are subject to continuing regulation by the FDA, including:

● record-keeping requirements;

● reporting of adverse experiences with the drug;

● providing the FDA with updated safety and efficacy information;

● reporting on advertisements and promotional labeling;

● drug sampling and distribution requirements; and

● complying with electronic record and signature requirements.

In addition, the FDA strictly regulates labeling, advertising, promotion and other types of information on products that are placed on the market. There are numerous
regulations and policies that govern various means for disseminating information to health-care professionals as well as consumers, including to industry sponsored scientific
and  educational  activities,  information  provided  to  the  media  and  information  provided  over  the  Internet.  Drugs  may  be  promoted  only  for  the  approved  indications  and  in
accordance with the provisions of the approved label. 

The FDA has very broad enforcement authority and the failure to comply with applicable regulatory requirements can result in administrative or judicial sanctions
being  imposed  on  us  or  on  the  manufacturers  and  distributors  of  our  approved  products,  including  warning  letters,  refusals  of  government  contracts,  clinical  holds,  civil
penalties, injunctions, restitution and disgorgement of profits, recall or seizure of products, total or partial suspension of production or distribution, withdrawal of approvals,
refusal to approve pending applications, and criminal prosecution resulting in fines and incarceration. The FDA and other agencies actively enforce the laws and regulations
prohibiting the promotion of off-label uses, and a company that is found to have improperly promoted off-label uses may be subject to significant liability. In addition, even
after regulatory approval is obtained, later discovery of previously unknown problems with a product may result in restrictions on the product or even complete withdrawal of
the product from the market.

 Coverage and Reimbursement

Sales of our product candidates, if approved, will depend, in part, on the extent to which such products will be covered by third-party payors, such as government
health care programs, commercial insurance and managed healthcare organizations. These third-party payors are increasingly limiting coverage or reducing reimbursements for
medical  products  and  services.  In  addition,  the  U.S.  government,  state  legislatures  and  foreign  governments  have  continued  implementing  cost-containment  programs,
including price controls, restrictions on reimbursement and requirements for substitution of generic products. Third-party payors decide which therapies they will pay for and
establish  reimbursement  levels.  Third-party  payors  often  rely  upon  Medicare  coverage  policy  and  payment  limitations  in  setting  their  own  coverage  and  reimbursement
policies. However, decisions regarding the extent of coverage and amount of reimbursement to be provided for any drug candidates that we develop will be made on a payor-
by-payor basis. Each payor determines whether or not it will provide coverage for a therapy, what amount it will pay the manufacturer for the therapy, and on what tier of its
formulary it will be placed. The position on a payor’s list of covered drugs, or formulary, generally determines the co-payment that a patient will need to make to obtain the
therapy and can strongly influence the adoption of such therapy by patients and physicians. Adoption of price controls and cost-containment measures, and adoption of more
restrictive policies in jurisdictions with existing controls and measures, could further limit our net revenue and results. Decreases in third-party reimbursement for our product
candidates or a decision by a third-party payor to not cover our product candidates could reduce physician usage of our product candidates, once approved, and have a material
adverse effect on our sales, results of operations and financial condition.

Other Healthcare Laws

Because of our current and future arrangements with healthcare professionals, principal investigators, consultants, customers and third-party payors, we will also be
subject  to  healthcare  regulation  and  enforcement  by  the  federal  government  and  the  states  and  foreign  governments  in  which  we  will  conduct  our  business,  including  our
clinical research, proposed sales, marketing and educational programs. Failure to comply with these laws, where applicable, can result in the imposition of significant civil
penalties, criminal penalties, or both.

36 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
The U.S. laws that may affect our ability to operate, among others, include: the federal Health Insurance Portability and Accountability Act of 1996, or HIPAA, as
amended by the Health Information Technology for Economic and Clinical Health Act, which governs the conduct of certain electronic healthcare transactions and protects the
security and privacy of protected health information; certain state laws governing the privacy and security of health information in certain circumstances, some of which are
more stringent than HIPAA and many of which differ from each other in significant ways and may not have the same effect, thus complicating compliance efforts; the federal
healthcare programs’ Anti-Kickback Statute, which prohibits, among other things, persons from knowingly and willfully soliciting, receiving, offering or paying remuneration,
directly or indirectly, in exchange for or to induce either the referral of an individual for, or the purchase, order or recommendation of, any good or service for which payment
may be made under federal healthcare programs such as the Medicare and Medicaid programs; federal false claims laws which prohibit, among other things, individuals or
entities from knowingly presenting, or causing to be presented, claims for payment from Medicare, Medicaid, or other third-party payors that are false or fraudulent; federal
criminal laws that prohibit executing a scheme to defraud any healthcare benefit program or making false statements relating to healthcare matters; the Physician Payments
Sunshine Act,  which  requires  manufacturers  of  drugs,  devices,  biologics,  and  medical  supplies  to  report  annually  to  the  U.S.  Department  of  Health  and  Human  Services
information  related  to  payments  and  other  transfers  of  value  to  physicians  (defined  to  include  doctors,  dentists,  optometrists,  podiatrists  and  chiropractors)  and  teaching
hospitals, and ownership and investment interests held by physicians and their immediate family members; and state law equivalents of each of the above federal laws, such as
anti-kickback and false claims laws which may apply to items or services reimbursed by any third-party payor, including commercial insurers.

In  addition,  many  states  have  similar  laws  and  regulations,  such  as  anti-kickback  and  false  claims  laws  that  may  be  broader  in  scope  and  may  apply  regardless  of
payor, in addition to items and services reimbursed under Medicaid and other state programs. Additionally, to the extent that our product is sold in a foreign country, we may be
subject to similar foreign laws.

The Impact of New Legislation and Amendments to Existing Laws

 The FDCA is subject to routine legislative amendments with a broad range of downstream effects. In addition to new legislation, such as the FDA Reauthorization Act
of 2017 or the FDASIA in 2012, Congress introduces amendments to reauthorize drug user fees and address emerging concerns every five years. We cannot predict the impact
of these new legislative acts and their implementation of regulations on our business. The programs established or to be established under the legislation may have adverse
effects upon us, including increased regulation of our industry. Compliance with such regulation may increase our costs and limit our ability to pursue business opportunities. In
addition, the FDA’s regulations, policies and guidance are often revised or reinterpreted by the agency or the courts in ways that may significantly affect our business and our
products.

We expect that additional federal and state, as well as foreign, healthcare reform measures will be adopted in the future, any of which could result in reduced demand

for our products or additional pricing pressure.

Human Capital Resources

As of March 13, 2023, we had 117 full-time employees, of whom 19 hold M.D. or Ph.D. degrees. We have 94 employees dedicated to research and development. None
of  our  employees  are  represented  by  a  collective  bargaining  agreement.  We  believe  that  the  skills,  experience  and  industry  knowledge  of  our  key  employees  significantly
benefit our operations and performance. Our research and development operations are located in Chatham, NJ, San Diego, CA, Dartmouth, MA, Frederick, Maryland, Dublin,
Ireland and Montreal, Canada. We have used, and expect to continue to use, third parties to conduct our nonclinical and clinical studies as well as part-time employees.

Employee health and safety in the workplace is one of our core values. The COVID-19 pandemic has underscored for us the importance of keeping our employees safe
and healthy. In response to the pandemic, we have taken actions aligned with the World Health Organization and the Centers for Disease Control and Prevention in an effort to
protect our workforce so they can more safely and effectively perform their work.

Employee levels are managed to align with the pace of business and management believes it has sufficient human capital to operate its business successfully.

Corporate Information

We lease the space for our principal executive offices, which are located at 26 Main Street, Suite 101, Chatham, New Jersey 07928, and our telephone number is (862)
799 8599. Our website address is www.tonixpharma.com. We do not incorporate the information on our websites into this annual report, and you should not consider such
information part of this annual report.

We were incorporated on November 16, 2007 under the laws of the State of Nevada as Tamandare Explorations Inc. On October 11, 2011, we changed our name to

Tonix Pharmaceuticals Holding Corp. 

Item 1A. Risk Factors

Summary of Risk Factors

● We have a history of operating losses and may never generate revenues or achieve profitability.
● We expect our operating results to fluctuate, which may make it difficult to predict our future performance.
● Our product candidates are novel and still in development.
● We do not expect to generate any revenues from product sales in the foreseeable future, if at all.
● We are largely dependent on the success of our product candidates and cannot be certain that our product candidates will receive regulatory approval or be successfully

commercialized.  

● Clinical studies required for our product candidates are expensive and time-consuming, and their outcome is uncertain.
● We are subject to extensive and costly government regulation.
● We have never submitted an NDA before, and may be unable to do so for our product candidates we are developing.  

37 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
● Our  product  candidates  may  cause  serious  adverse  events  or  undesirable  side  effects  which  may  delay  or  prevent  marketing  approval,  or,  if  approval  is  received,

require them to be taken off the market, require them to include safety warnings or otherwise limit their sales.

● We may be unable to meet our anticipated development and commercialization timelines for approval of any of our product candidates.
● Any breakthrough, fast track or orphan drug designation or grant of priority review status by the FDA may not actually lead to a faster development or regulatory

review or approval process, nor assure FDA approval of our product candidates.

● Even if approved, our products may not be accepted by the market.
● We may use our financial and human resources to pursue a particular research program or product candidate and fail to capitalize on programs or product candidates

that may be more profitable or for which there is a greater likelihood of success.

● Our independent registered public accounting firm has included an explanatory paragraph relating to our ability to continue as a going concern in its report on our

audited financial statements. We may be unable to continue to operate without the threat of liquidation for the foreseeable future.

● We will need additional capital. If additional capital is not available or is available at unattractive terms, we may be forced to delay, reduce the scope of or eliminate

our research and development programs, reduce our commercialization efforts or curtail our operations.

● Outbreaks of communicable diseases may materially and adversely affect our business, financial condition and results of operations.
● Competition and technological change may make our product candidates and technologies less attractive or obsolete.
● If we fail to protect our intellectual property rights, our ability to pursue the development of our technologies and products would be negatively affected.
● We may be involved in lawsuits to protect or enforce our patents, which could be expensive and time consuming.
● If we infringe the rights of third parties we could be prevented from selling products, forced to pay damages, and defend against litigation.
● We rely on third parties to conduct, supervise and monitor our clinical studies, and if those third parties perform in an unsatisfactory manner, it may harm our business.
● We will need to expand our operations and increase the size of our company, and we may experience difficulties in managing growth.
● Our executive officers and other key personnel are critical to our business, and our future success depends on our ability to retain them.
● If we are unable to hire additional qualified personnel, our ability to grow our business may be harmed.
● We  rely  on  third  parties  to  manufacture  the  compounds  used  in  our  studies,  and  we  intend  to  rely  on  them  for  the  manufacture  of  any  approved  products  for
commercial  sale.  If  these  third  parties  do  not  manufacture  our  product  candidates  in  sufficient  quantities  and  at  an  acceptable  cost,  clinical  development  and
commercialization of our product candidates could be delayed, prevented or impaired.

● Failure by our third-party manufacturers to comply with the regulatory guidelines set forth by the FDA with respect to our product candidates could delay or prevent

the completion of clinical studies, the approval of any product candidates or the commercialization of our products.

● Adverse global conditions, including economic uncertainty, may negatively impact our financial results.
● Our internal computer systems, or those of our CRO’s or other contractors or consultants, may fail or suffer security breaches, which could result in a material

disruption of our product development programs.

● Corporate and academic collaborators may take actions to delay, prevent, or undermine the success of our products.
● Data provided by collaborators and others upon which we rely that has not been independently verified could turn out to be false, misleading, or incomplete. 
● Our product candidates may face competition sooner than expected.
● If we fail to establish marketing, sales and distribution capabilities, or fail to enter into arrangements with third parties, we will not be able to create a market for our

product candidates.

● Our relationships with customers, physicians, and third-party payors will be subject, directly or indirectly, to federal and state healthcare fraud and abuse laws, false
claims laws, health information privacy and security laws, and other healthcare laws and regulations. If we are unable to comply, or have not fully complied, with such
laws, we could face substantial penalties.

● Coverage and adequate reimbursement may not be available for our current or any future drug candidates, which could make it difficult for us to sell profitably, if

approved.

● Healthcare legislative reform measures may have a negative impact on our business and results of operations.
● If we obtain approval to commercialize any approved products outside of the United States, a variety of risks associated with international operations could materially

adversely affect our business.

● We face the risk of product liability claims and may not be able to obtain insurance.
● We  use  hazardous  chemicals  in  our  business.  Potential  claims  relating  to  improper  handling,  storage  or  disposal  of  these  chemicals  could  affect  us  and  be  time

consuming and costly.

● If we retain collaborative partners and our partners do not satisfy their obligations, we will be unable to develop our partnered product candidates.
● We may be unsuccessful in obtaining a priority review voucher for material threat medical countermeasures.
● Government entities may take actions that directly or indirectly have the effect of limiting opportunities for our vaccines for COVID-19.
● If  technology  developed  for  the  purposes  of  developing  new  medicines  or  vaccines  can  be  applied  to  the  creation  or  development  of  biological  weapons,  then  our

technology may be considered “dual use” technology and be subject to limitations on public disclosure or export.

● We face risks in connection with existing and future collaborations with respect to the development, manufacture, and commercialization of our product candidates.
● We face risks in connection with the testing, production and storage of our vaccine product candidates.
● An active trading market for our common stock may not be sustained.
● The market price of our common stock has been extremely volatile and may continue to be volatile due to numerous circumstances beyond our control. 
● We could be delisted from Nasdaq, which could seriously harm the liquidity of our stock and our ability to raise capital.
● We do not anticipate paying dividends on our common stock and, accordingly, shareholders must rely on stock appreciation for any return on their investment.
● We expect that our quarterly results of operations will fluctuate, and this fluctuation could cause our stock price to decline.
● If we fail to comply with the rules under the Sarbanes-Oxley Act of 2002 related to accounting controls and procedures, or if we discover material weaknesses and

deficiencies in our internal control and accounting procedures, our stock price could decline significantly and raising capital could be more difficult.

38 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
● If securities or industry analysts do not publish research or reports about our business, or if they change their recommendations regarding our stock adversely, our

stock price and trading volume could decline.

● Other companies may have difficulty acquiring us, even if doing so would benefit our stockholders, due to provisions under our corporate charter and bylaws, as well

as Nevada law.

● Other companies may have difficulty acquiring us, even if doing so would benefit our stockholders, due to provisions under our corporate charter and bylaws, as well

as Nevada law.

● Our bylaws designate the Eighth Judicial District Court of Clark County, Nevada as the sole and exclusive forum for certain types of actions and proceedings that may
be  initiated  by  our  stockholders,  which  could  limit  our  stockholders’  ability  to  obtain  a  favorable  judicial  forum  for  disputes  with  us  or  our  directors,  officers,
employees or agents.

RISKS RELATED TO OUR BUSINESS  

We have a history of operating losses and expect to incur losses for the foreseeable future. We may never generate revenues or, if we are able to generate revenues, achieve
profitability.

We are focused on product development, and we have not generated any revenues to date. We have incurred losses in each year of our operations, and we expect to
continue to incur operating losses for the foreseeable future. These operating losses have adversely affected and are likely to continue to adversely affect our working capital,
total assets and shareholders’ equity. 

We and our prospects should be examined in light of the risks and difficulties frequently encountered by new and early-stage companies in new and rapidly evolving
markets. These risks include, among other things, the speed at which we can scale up operations, our complete dependence upon development of our product candidates that
currently have no market acceptance, our ability to establish and expand our brand name, our ability to expand our operations to meet the commercial demand of our clients,
our development of and reliance on strategic and customer relationships and our ability to minimize fraud and other security risks.

The  process  of  developing  our  products  requires  significant  clinical,  nonclinical  and  CMC  development,  laboratory  testing  and  clinical  studies.  In  addition,
commercialization of our product candidates will require that we obtain necessary regulatory approvals and establish sales, marketing and manufacturing capabilities, either
through internal hiring or through contractual relationships with others. We expect to incur substantial losses for the foreseeable future as a result of anticipated increases in our
research and development costs, including costs associated with conducting preclinical and nonclinical testing and clinical studies, and regulatory compliance activities.

We expect to incur substantial additional operating expenses over the next several years as our research, development, preclinical and nonclinical testing, and clinical
study activities increase, and if and when we acquire rights to additional product candidates. The amount of future losses and when, if ever, we will achieve profitability are
uncertain. We have no products that have generated any commercial revenue, do not expect to generate revenues from the commercial sale of products in the near future, and
might never generate revenues from the sale of products. Our ability to generate revenue and achieve profitability will depend on, among other things, successful completion of
the development of our product candidates; obtaining necessary regulatory approvals from the FDA; establishing manufacturing, sales, and marketing arrangements with third
parties; successfully commercializing our products; establishing a favorable competitive position; and raising sufficient funds to finance our activities. Many of these factors
will depend on circumstances beyond our control. We might not succeed 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.

We expect a number of factors to cause our operating results to fluctuate on a quarterly and annual basis, which may make it difficult to predict our future performance.

We are a development-stage biopharmaceutical and our operations to date have been primarily limited to developing our technology and undertaking preclinical and
nonclinical  testing  and  clinical  studies  of  our  latest  stage  product  candidate,  TNX-102  SL  for  FM,  Long  COVID  and  potentially  other  CNS  conditions.  We  have  not  yet
obtained regulatory approvals for TNX-102 SL or any of our other product candidates. Consequently, any predictions made about our future success or viability may not be as
accurate as they could be if we had a longer operating history or commercialized products. Our financial condition has varied significantly in the past and will continue to
fluctuate from quarter-to-quarter or year-to-year due to a variety of factors, many of which are beyond our control. Factors relating to our business that may contribute to these
fluctuations include other factors described elsewhere in this annual report and also include, among other things:

● our ability to obtain additional funding to develop our product candidates;

● delays in the commencement, enrollment and timing of clinical studies;

● the success of our clinical studies through all phases of clinical development, including studies of our most advanced product candidate, TNX-102 SL for FM,

Long COVID and potentially other CNS indications;

● any delays in regulatory review and approval of product candidates in clinical development;

● our ability to obtain and maintain regulatory approval for our product candidate TNX-102 SL for FM and Long COVID, TNX-1900 for chronic migraine, TNX-

601 ER for depression or any of our other product candidates in the United States and foreign jurisdictions;

● potential nonclinical toxicity and/or side effects of our product candidates that could delay or prevent commercialization, limit the indications for any approved

drug, require the establishment of REMS, or cause an approved drug to be taken off the market;

● our ability to establish or maintain collaborations, licensing or other arrangements;

● market acceptance of our product candidates;

● competition from existing products or new products that may emerge;

● the ability of patients or healthcare providers to obtain coverage of or sufficient reimbursement for our products;

● our ability to leverage our proprietary technology platform to discover and develop additional product candidates;

39 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
● our ability and our licensors’ abilities to successfully obtain, maintain, defend and enforce intellectual property rights important to our business; and

● potential product liability claims;

Accordingly, the results of any quarterly or annual periods should not be relied upon as indications of future operating performance.

RISKS RELATED TO PRODUCT DEVELOPMENT, REGULATORY APPROVAL, MANUFACTURING AND COMMERCILAIZATION

Our product candidates are novel and still in development.

We are a clinical-stage pharmaceutical company focused on the development of drug product candidates, all of which are still in development. Our drug development
methods may not lead to commercially viable drugs for any of several reasons. For example, we may fail to identify appropriate targets or compounds, our drug candidates may
fail  to  be  safe  and  effective  in  clinical  studies,  or  we  may  have  inadequate  financial  or  other  resources  to  pursue  development  efforts  for  our  drug  candidates.  Our  drug
candidates  will  require  significant  additional  development,  clinical  studies,  regulatory  clearances  and  additional  investment  by  us  or  our  collaborators  before  they  can  be
commercialized.

Further, we and our product candidates are subject to extensive regulation by the FDA and comparable regulatory authorities in other countries governing, among other
things, research, testing, clinical studies, manufacturing, labeling, promotion, selling, adverse event reporting and recordkeeping. We are not permitted to market any of our
product  candidates  in  the  United  States  until  we  receive  approval  of  an  NDA  for  a  product  candidate  from  the  FDA  or  the  equivalent  approval  from  a  foreign  regulatory
authority.  Obtaining  FDA  approval  is  a  lengthy,  expensive  and  uncertain  process.  We  currently  have  one  product  candidate,  TNX-102  SL,  in  Phase  3  development  for  the
treatment of FM and Phase 2 development for the treatment of Long COVID, and we have three other products in Phase 2 development for the treatment of chronic migraine,
depression and cocaine intoxication. The success of our business currently depends on the successful development, approval and commercialization of our product candidates
and TNX-102 SL. Any projected sales or future revenue predictions are predicated upon FDA approval and market acceptance. If projected sales do not materialize for any
reason, it would have a material adverse effect on our business and our ability to continue operations.

As we have no approved products on the market, we do not expect to generate any revenues from product sales in the foreseeable future, if at all.

To date, we have no approved product on the market and have generated no product revenues. We have funded our operations primarily from sales of our securities.

We have not received, and do not expect to receive for at least the next couple of years, if at all, any revenues from the commercialization of our product candidates.

To  obtain  revenues  from  sales  of  our  product  candidates,  we  must  succeed,  either  alone  or  with  third  parties,  in  developing,  obtaining  regulatory  approval  for,
manufacturing and marketing drugs with commercial potential. We may never succeed in these activities, and we may not generate sufficient revenues to continue our business
operations or achieve profitability.

We are largely dependent on the success of our lead product candidates, and we cannot be certain that these product candidates will receive regulatory approval or be
successfully commercialized.  

We  have  not  yet  submitted  an  NDA  or  foreign  equivalent  or  received  marketing  approval  for  our  lead  product  candidates  anywhere  in  the  world.  The  clinical
development programs may not lead to commercial products for a number of reasons, including if we fail to obtain necessary approvals from the FDA or foreign regulatory
authorities because our clinical studies fail to demonstrate to their satisfaction that this product candidate is safe and effective or a clinical program may be put on hold due to
unexpected safety issues. We may also fail to obtain the necessary approvals if we have inadequate financial or other resources to advance our product candidates through the
clinical study process. Any failure or delay in completing clinical studies or obtaining regulatory approvals for our lead product candidates in a timely manner would have a
material adverse impact on our business and our stock price.

We may not commence or advance clinical trials for COVID-related products if the COVID-19 disease outbreak subsides.

Disease  outbreaks  are  unpredictable.  For  example,  the  SARS  virus  disappeared  just  four  months  after  it  caused  a  global  panic.  In  the  event  that  COVID-19  has  a

similar disease cycle, we may be forced to abandon or delay the development of our COVID-related products due to a lack of patients or government funding.

Successful development of our products is uncertain.

Our development of current and future product candidates is subject to the risks of failure and delay inherent in the development of new pharmaceutical products,
including:  delays  in  product  development,  clinical  testing,  or  manufacturing;  unplanned  expenditures  in  product  development,  clinical  testing,  or  manufacturing;  failure  to
receive regulatory approvals; emergence of superior or equivalent products; inability to manufacture on its own, or through any others, product candidates on a commercial
scale; and failure to achieve market acceptance.

Because of these risks, our research and development efforts may not result in any commercially viable products. If a significant portion of these development efforts
are not successfully completed, required regulatory approvals are not obtained or any approved products are not commercially successfully, our business, financial condition,
and results of operations may be materially harmed.

Clinical studies required for our product candidates are expensive and time-consuming, and their outcome is uncertain.

In  order  to  obtain  FDA  approval  to  market  a  new  pharmaceutical  product,  we  must  demonstrate  proof  of  safety  and  effectiveness  in  humans.  To  meet  these
requirements, we must conduct “adequate and well controlled” clinical studies. Conducting clinical studies is a lengthy, time-consuming, and expensive process. The length of
time may vary substantially according to the type, complexity, novelty, and intended use of the product candidate, and often can be several years or more per study. Delays
associated with products for which we are directly conducting clinical studies may cause us to incur additional operating expenses. The commencement and rate of completion
of clinical studies may be delayed by many factors, including, for example: inability to manufacture sufficient quantities of stable and qualified materials under cGMP, for use
in  clinical  studies;  slower  than  expected  rates  of  patient  recruitment;  failure  to  recruit  a  sufficient  number  of  patients;  modification  of  clinical  study  protocols;  changes  in
regulatory requirements for clinical studies; the lack of effectiveness during clinical studies; the emergence of unforeseen safety issues; delays, suspension, or termination of the
clinical studies due to the IRB responsible for overseeing the study at a particular study site; and government or regulatory delays or “clinical holds” requiring suspension or
termination of the studies.

40 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The results from early clinical studies are not necessarily predictive of results obtained in later clinical studies. Accordingly, even if we obtain positive results from
early clinical studies, we may not be able to confirm the results in future clinical studies. In addition, clinical studies may not demonstrate sufficient safety and effectiveness to
obtain the requisite regulatory approvals for product candidates.

Our  clinical  studies  may  be  conducted  in  patients  with  CNS  conditions,  and  in  some  cases,  our  product  candidates  are  expected  to  be  used  in  combination  with
approved therapies that themselves have significant adverse event profiles. During the course of treatment, these patients could suffer adverse medical events or die for reasons
that may or may not be related to our product candidates. We cannot ensure that safety issues will not arise with respect to our product candidates in clinical development. 

The  failure  of  clinical  studies  to  demonstrate  safety  and  effectiveness  for  the  desired  indications  could  harm  the  development  of  that  product  candidate  and  other
product candidates. This failure could cause us to abandon a product candidate and could delay development of other product candidates. Any delay in, or termination of, our
clinical studies would delay the filing of our NDAs with the FDA and, ultimately, our ability to commercialize our product candidates and generate product revenues. Any
change in, or termination of, our clinical studies could materially harm our business, financial condition, and results of operations.

We are subject to extensive and costly government regulation.

Product candidates employing our technology are subject to extensive and rigorous domestic government regulation including regulation by the FDA, the Centers for
Medicare  and  Medicaid  Services,  other  divisions  of  the  United  States  Department  of  Health  and  Human  Services,  the  United  States  Department  of  Justice,  state  and  local
governments,  and  their  respective  foreign  equivalents.  The  FDA  regulates  the  research,  development,  preclinical  and  nonclinical  testing  and  clinical  studies,  manufacture,
safety, effectiveness, record-keeping, reporting, labeling, storage, approval, advertising, promotion, sale, distribution, import, and export of biopharmaceutical products. The
FDA regulates small molecule chemical entities as drugs, subject to an NDA under the FDCA. The FDA applies the same standards for biologics, requiring an IND application,
followed by a Biologic License Application, or BLA, prior to licensure. Other products, such as vaccines, are also regulated under the Public Health Service Act. FDA has
conflated the standards for approval of NDAs and BLAs so that they require the same types of information on safety, effectiveness, and CMCs. If products employing our
technologies  are  marketed  abroad,  they  will  also  be  subject  to  extensive  regulation  by  foreign  governments,  whether  or  not  they  have  obtained  FDA  approval  for  a  given
product and its uses. Such foreign regulation may be equally or more demanding than corresponding United States regulation.

Government  regulation  substantially  increases  the  cost  and  risk  of  researching,  developing,  manufacturing,  and  selling  our  products.  The  regulatory  review  and
approval process, which includes preclinical and nonclinical testing and clinical studies of each product candidate, is lengthy, expensive, and uncertain. We or our collaborators
must obtain and maintain regulatory authorization to conduct clinical studies. We or our collaborators must obtain regulatory approval for each product we intend to market,
and  the  manufacturing  facilities  used  for  the  products  must  be  inspected  and  meet  legal  requirements.  Securing  regulatory  approval  requires  the  submission  of  extensive
preclinical, nonclinical and clinical data and other supporting information for each proposed therapeutic indication in order to establish the product’s safety and efficacy, and in
the case of biologics also potency and purity, for each intended use. The development and approval process takes many years, requires substantial resources, and may never
lead to the approval of a product. 

Even if we are able to obtain regulatory approval for a particular product, the approval may limit the indicated medical uses for the product, may otherwise limit our
ability to promote, sell, and distribute the product, may require that we conduct costly post-marketing surveillance, and/or may require that we conduct ongoing post-marketing
studies. Material changes to an approved product, such as, for example, manufacturing changes or revised labeling, may require further regulatory review and approval. Once
obtained,  any  approvals  may  be  withdrawn,  including,  for  example,  if  there  is  a  later  discovery  of  previously  unknown  problems  with  the  product,  such  as  a  previously
unknown safety issue.

If we, our collaborators, or our CMOs fail to comply with applicable regulatory requirements at any stage during the regulatory process, such noncompliance could
result in, among other things delays in the approval of applications or supplements to approved applications; refusal of a regulatory authority, including the FDA, to review
pending market approval applications or supplements to approved applications; warning letters; fines; import and/or export restrictions; product recalls or seizures; injunctions;
total  or  partial  suspension  of  production;  civil  penalties;  withdrawals  of  previously  approved  marketing  applications  or  licenses;  recommendations  by  the  FDA  or  other
regulatory authorities against governmental contracts; and/or criminal prosecutions.

We do not have, and may never obtain, the regulatory approvals we need to market our product candidates.

Following completion of clinical studies, the results are evaluated and, depending on the outcome, submitted to the FDA in the form of an NDA or BLA in order to
obtain FDA approval of the product and authorization to commence commercial marketing. In responding to an NDA, the FDA may require additional testing or information,
may  require  that  the  product  labeling  be  modified,  may  impose  post-approval  study  and  other  commitments  or  reporting  requirements  or  other  restrictions  on  product
distribution, or may deny the application. The FDA has established performance goals for review of NDAs or BLAs: six months for priority applications and ten months for
standard applications. However, the FDA is not required to complete its review within these time periods. The timing of final FDA review and action varies greatly but can take
years in some cases and may involve the input of an FDA advisory committee of outside experts. Product sales in the United States may commence only when an NDA or BLA
is approved.

To date, we have not applied for or received the regulatory approvals required for the commercial sale of any of our products in the United States or in any foreign
jurisdiction. None of our product candidates have been determined to be safe and effective, and we have not submitted an NDA or BLA to the FDA or an equivalent application
to any foreign regulatory authorities for any of our product candidates.

It is possible that none of our product candidates will be approved for marketing. Failure to obtain regulatory approvals, or delays in obtaining regulatory approvals,
may adversely affect the successful commercialization of any drugs or biologics that we or our partners develop, may impose additional costs on us or our collaborators, may
diminish any competitive advantages that we or our partners may attain, and/or may adversely affect our receipt of revenues or royalties.

41 

 
 
 
 
 
 
 
 
 
 
 
 
 
  
We have never submitted an NDA before, and may be unable to do so for our product candidates we are developing.

The conduct of pivotal clinical studies and the submission of a successful NDA is a complicated process. Although members of our management team have extensive
industry experience, including in the development and clinical testing of drug candidates and the commercialization of drug, have limited experience in preparing, submitting
and prosecuting regulatory filings, and have not submitted an NDA before. Consequently, we may be unable to successfully and efficiently execute and complete this planned
clinical study in a way that leads to NDA submission and approval of our product candidates we are developing. We may require more time and incur greater costs than our
competitors and may not succeed in obtaining regulatory approvals of product candidates that we develop. Failure to commence or complete, or delays in, our planned clinical
studies would prevent or delay commercialization of TNX-102 SL and other product candidates we are developing. 

Our product candidates may cause serious adverse events, or SAEs, or undesirable side effects which may delay or prevent marketing approval, or, if approval is received,
require them to be taken off the market, require them to include safety warnings or otherwise limit their sales.

SAEs or undesirable side effects from any of our other product candidates could arise either during clinical development or, if approved, after the approved product has
been marketed. The results of future clinical studies may show that our product candidates cause SAEs or undesirable side effects, which could interrupt, delay or halt clinical
studies, resulting in delay of, or failure to obtain, marketing approval from the FDA and other regulatory authorities.

If any of our other product candidates cause SAEs or undesirable side effects or suffer from quality control issues:

● regulatory  authorities  may  impose  a  clinical  hold  or  risk  evaluation  and  mitigation  strategies,  or  REMS,  which  could  result  in  substantial  delays,  significantly

increase the cost of development, and/or adversely impact our ability to continue development of the product;

● regulatory authorities may require the addition of statements, specific warnings, or contraindications to the product label, or restrict the product’s indication to a

smaller potential treatment population;

● we may be required to change the way the product is administered or conduct additional clinical studies;

● we may be required to implement a risk minimization action plan, which could result in substantial cost increases and have a negative impact on our ability to

commercialize the product; 

 ● we may be required to limit the participants who can receive the product;

● we may be subject to limitations on how we promote the product;

● we may, voluntarily or involuntarily, initiate field alerts for product recall, which may result in shortages;

● sales of the product may decrease significantly;

● regulatory authorities may require us to take our approved product off the market;

● we may be subject to litigation or product liability claims; and

● our reputation may suffer.

Any of these events could prevent us from achieving or maintaining market acceptance of the affected product or could substantially increase commercialization costs

and expenses, which in turn could delay or prevent us from generating significant revenues from the sale of our products. 

If we are unable to file for approval of TNX-102 SL under Section 505(b)(2) of the FDCA or if we are required to generate additional data related to safety and efficacy in
order to obtain approval under Section 505(b)(2), we may be unable to meet our anticipated development and commercialization timelines.

Our current plans for filing NDAs for our most advanced product candidate, TNX-102 SL, include efforts to minimize the data we will be required to generate in order
to  obtain  marketing  approval  and  therefore  reduce  the  development  time. We  intend  to  file  Section  505(b)(2)  NDAs  for TNX-102  SL  for  FM,  Long  COVID  and  for  other
proposed indications, that might, if accepted by the FDA, save time and expense in the development and testing of TNX-102 SL. 

TNX-102 SL for FM and other CNS indications is our most advanced development product candidate which is in mid-Phase 3 for FM. The timeline for filing and
review of our NDA for TNX-102 SL for FM is based on our plan to submit this NDA under Section 505(b)(2) of the FDCA, which would enable us to rely in part on data in the
public domain or elsewhere. We have not yet filed an NDA under Section 505(b)(2) for any of our product candidates. Depending on the data that may be required by the FDA
for approval, some of the data may be related to products already approved by the FDA. If the data relied upon is related to products already approved by the FDA and covered
by third-party patents, we would be required to certify that we do not infringe the listed patents or that such patents are invalid or unenforceable. As a result of the certification,
the third-party would have 45 days from notification of our certification to initiate an action against us.  In the event that an action is brought in response to such a certification,
the approval of our NDA could be subject to a stay of up to 30 months or more while we defend against such a suit. Approval of our product candidates under Section 505(b)(2)
may therefore be delayed until patent exclusivity expires or until we successfully challenge the applicability of those patents to our product candidates. Alternatively, we may
elect  to  generate  sufficient  additional  clinical  data  so  that  we  no  longer  rely  on  data  which  triggers  a  potential  stay  of  the  approval  of  our  product  candidates.  Even  if  no
exclusivity periods apply to our applications under Section 505(b)(2), the FDA has broad discretion to require us to generate additional data on the safety and efficacy of our
product candidates to supplement third-party data on which we may be permitted to rely. In either event, we could be required, before obtaining marketing approval for any of
our product candidates, to conduct substantial new research and development activities beyond those we currently plan to engage in order to obtain approval of our product
candidates. Such additional new research and development activities would be costly and time-consuming.

42 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
We may not be able to realize a shortened development timeline for TNX-102 SL for FM, Long COVID (or other proposed indications under TNX-102 SL), and the
FDA may not approve our NDA based on their review of the submitted data. If cyclobenzaprine-containing products are withdrawn from the market by the FDA for any safety
reason, we may not be able to reference such products to support a 505(b)(2) NDA for TNX-102 SL, and we may need to fulfill the more extensive requirements of Section
505(b)(1). If we are required to generate additional data to support approval, we may be unable to meet our anticipated development and commercialization timelines, may be
unable to generate the additional data at a reasonable cost, or at all, and may be unable to obtain marketing approval of our lead product candidate.

Any breakthrough, fast track or orphan drug designation or grant of priority review status by the FDA may not actually lead to a faster development or regulatory review
or approval process, nor will it assure FDA approval of our product candidates. Additionally, our product candidates may treat indications that do not qualify for priority
review vouchers.

If a product candidate offers major advances in treatment, the FDA may designate it eligible for priority review. The FDA has broad discretion whether or not to grant
these designations, so even if we believe a particular product candidate is eligible for these designations, we cannot assure you that the FDA would decide to grant them. Even
if we do receive fast track designation or priority review, we may not experience a faster development process, review or approval compared to conventional FDA procedures.
The FDA may withdraw fast track designation if it believes that the designation is no longer supported by data from our clinical development program.

Even if approved, our products will be subject to extensive post-approval regulation.

Once a product is approved, numerous post-approval requirements apply. Among other things, the holder of an approved NDA is subject to periodic and other FDA
monitoring and reporting obligations, including obligations to monitor and report adverse events and instances of the failure of a product to meet the specifications in the NDA.
Application holders must submit new or supplemental applications and obtain FDA approval for certain changes to the approved product, product labeling, or manufacturing
process. Application holders must also submit advertising and other promotional material to the FDA and report on ongoing clinical studies.

Depending on the circumstances, failure to meet these post-approval requirements can result in criminal prosecution, fines, injunctions, recall or seizure of products,
total or partial suspension of production, denial or withdrawal of pre-marketing product approvals, or refusal to allow us to enter into supply contracts, including government
contracts. In addition, even if we comply with FDA and other requirements, new information regarding the safety or effectiveness of a product could lead the FDA to modify or
withdraw product approval.

Even if we obtain regulatory approval to market our product candidates, our product candidates may not be accepted by the market.

Even if the FDA approves one or more of our product candidates, physicians and patients may not accept it or use it. Even if physicians and patients would like to use
our products, our products may not gain market acceptance among healthcare payors such as managed care formularies, insurance companies or government programs such as
Medicare or Medicaid. Acceptance and use of our products will depend upon a number of factors including: perceptions by members of the health care community, including
physicians, about the safety and effectiveness of our drug or device product; cost-effectiveness of our product relative to competing products; availability of reimbursement for
our product from government or other healthcare payors; and effectiveness of marketing and distribution efforts by us and our licensees and distributors, if any.

The degree of market acceptance of any pharmaceutical product that we develop will depend on a number of factors, including:

● cost-effectiveness;

● the  safety  and  effectiveness  of  our  products,  including  any  significant  potential  side  effects  (including  drowsiness  and  dry  mouth),  as  compared  to  alternative

products or treatment methods;

● the timing of market entry as compared to competitive products;

● the rate of adoption of our products by doctors and nurses;

● product labeling or product insert required by the FDA for each of our products;

● reimbursement policies of government and third-party payors;

● effectiveness of our sales, marketing and distribution capabilities and the effectiveness of such capabilities of our collaborative partners, if any; and

● unfavorable publicity concerning our products or any similar products.

Because we expect sales of our current product candidates, if approved, to generate substantially all of our product revenues for the foreseeable future, the failure of

these products to find market acceptance would harm our business and could require us to seek additional financing.

We may use our financial and human resources to pursue a particular research program or product candidate and fail to capitalize on programs or product candidates that
may be more profitable or for which there is a greater likelihood of success.

Because we have limited financial and human resources, we are currently focusing on development of our lead product candidates. As a result, we may forego or delay
pursuit of opportunities with other product candidates or for other indications that later prove to have greater commercial potential. Our resource allocation decisions may cause
us to fail to capitalize on viable commercial products or profitable market opportunities. Our spending on existing and future product candidates for specific indications may not
yield  any  commercially  viable  products.  If  we  do  not  accurately  evaluate  the  commercial  potential  or  target  market  for  a  particular  product  candidate,  we  may  relinquish
valuable rights to that product candidate through strategic alliance, licensing or other royalty arrangements in cases in which it would have been more advantageous for us to
retain sole development and commercialization rights to such product candidate, or we may allocate internal resources to a product candidate in a therapeutic area in which it
would have been more advantageous to enter into a partnering arrangement.

43 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 RISKS RELATED TO OUR FINANCIAL CONDITION AND CAPITAL REQUIREMENTS; COMPETITION

Our  independent  registered  public  accounting  firm  has  included  an  explanatory  paragraph  relating  to  our  ability  to  continue  as  a  going  concern  in  its  report  on  our
audited financial statements. We may be unable to continue to operate without the threat of liquidation for the foreseeable future.

In  connection  with  our  management’s  assessment,  our  report  from  our  independent  registered  public  accounting  firm  for  the  fiscal  year  ended  December  31,  2022
includes an explanatory paragraph stating that our recurring losses from operations and net capital deficiency raise substantial doubt about our ability to continue as a going
concern. If we are unable to obtain sufficient funding, our business, prospects, financial condition and results of operations will be materially and adversely affected and we
may be unable to continue as a going concern. For example, we anticipate that our existing cash and cash equivalents will enable us to maintain our current operations into the
fourth quarter of 2023, but not beyond. If we are unable to continue as a going concern, we may have to liquidate our assets and may receive less than the value at which those
assets are carried on our consolidated financial statements, and investors will likely lose all or a part of their investment. Future reports from our independent registered public
accounting firm may also contain statements expressing substantial doubt about our ability to continue as a going concern. If we seek additional financing to fund our business
activities in the future and there remains substantial doubt about our ability to continue as a going concern, investors or other financing sources may be unwilling to provide
additional funding on commercially reasonable terms or at all.

We will need additional capital. If additional capital is not available or is available at unattractive terms, we may be forced to delay, reduce the scope of or eliminate our
research and development programs, reduce our commercialization efforts or curtail our operations.

In  order  to  develop  and  bring  our  product  candidates  to  market,  we  must  commit  substantial  resources  to  costly  and  time-consuming  research,  preclinical  and
nonclinical testing, clinical studies and marketing activities and the buildout of our research and development and manufacturing facilities. We anticipate that our existing cash
and cash equivalents will enable us to maintain our current operations into the fourth quarter of 2023, but not beyond. We anticipate using our cash and cash equivalents to fund
further research and development with respect to our lead product candidate. We will, however, need to raise additional funding sooner if our business or operations change in a
manner that consumes available resources more rapidly than we anticipate. Our requirements for additional capital will depend on many factors, including:  

● successful commercialization of our product candidates;

● the time and costs involved in obtaining regulatory approval for our product candidates;

● costs associated with protecting our intellectual property rights;

● development of marketing and sales capabilities;

● payments received under future collaborative agreements, if any; and

● market acceptance of our products.

To the extent we raise additional capital through the sale of equity securities, the issuance of those securities could result in dilution to our shareholders. In addition, if
we obtain debt financing, a substantial portion of our operating cash flow may be dedicated to the payment of principal and interest on such indebtedness, thus limiting funds
available for our business activities. If adequate funds are not available, we may be required to delay, reduce the scope of or eliminate our research and development programs,
reduce our commercialization efforts or curtail our operations. In addition, we may be required to obtain funds through arrangements with collaborative partners or others that
may require us to relinquish rights to technologies, product candidates or products that we would otherwise seek to develop or commercialize ourselves or license rights to
technologies, product candidates or products on terms that are less favorable to us than might otherwise be available.

We  will  require  substantial  additional  funds  to  support  our  research  and  development  activities,  and  the  anticipated  costs  of  preclinical  and  nonclinical  testing  and
clinical  studies,  regulatory  approvals  and  eventual  commercialization.  Such  additional  sources  of  financing  may  not  be  available  on  favorable  terms,  if  at  all.  If  we  do  not
succeed in raising additional funds on acceptable terms, we may be unable to commence or complete clinical studies or obtain approval of any product candidates from the
FDA and other regulatory authorities. In addition, we could be forced to discontinue product development, forego sales and marketing efforts and forego attractive business
opportunities. Any additional sources of financing will likely involve the issuance of our equity securities, which will have a dilutive effect on our shareholders.

There is no assurance that we will be successful in raising the additional funds needed to fund our business plan. If we are not able to raise sufficient capital in the near

future, our continued operations will be in jeopardy and we may be forced to cease operations and sell or otherwise transfer all or substantially all of our remaining assets.

Outbreaks of communicable diseases may materially and adversely affect our business, financial condition and results of operations.

We may face risks related to health epidemics or outbreaks of communicable diseases. The outbreak of such communicable diseases, such as COVID-19, has and may
result  in  future  widespread  health  crisis  that  adversely  affect  general  commercial  activity  and  the  economies  and  financial  markets  of  many  countries.  An  outbreak  of
communicable  diseases,  or  the  perception  that  such  an  outbreak  could  occur,  and  the  measures  taken  by  the  governments  of  countries  affected  could  adversely  affect  our
business, financial condition or results of operations. For example, an outbreak could significantly disrupt our business by limiting our ability to travel or ship materials within
or outside of an affected country and forcing temporary closure of facilities or service providers that we rely upon. An outbreak could also impact our ability to conduct our
ongoing multicenter clinical trials if trial participant attendance at requisite study visits is substantially reduced and if a significant percentage of study participants and study
staff are adversely affected by coronavirus or other infections and the resulting disease course. Moreover, government or community shutdowns such as those caused by the
COVID-19 pandemic, may impair our ability to analyze and submit the results from our clinical and preclinical trials, leading to further delays in the development and approval
of our product candidates.

44 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Competition and technological change may make our product candidates and technologies less attractive or obsolete.

We  compete  with  established  pharmaceutical  and  biotechnology  companies  that  are  pursuing  other  forms  of  treatment  for  the  same  or  similar  indications  we  are
pursuing and that have greater financial and other resources. Other companies may succeed in developing products earlier than us, obtaining FDA approval for products more
rapidly,  or  developing  products  that  are  more  effective  than  our  product  candidates.  Research  and  development  by  others  may  render  our  technology  or  product  candidates
obsolete  or  noncompetitive,  or  result  in  treatments  or  cures  superior  to  any  therapy  we  develop.  We  face  competition  from  companies  that  internally  develop  competing
technology or acquire competing technology from universities and other research institutions. As these companies develop their technologies, they may develop competitive
positions that may prevent, make futile, or limit our product commercialization efforts, which would result in a decrease in the revenue we would be able to derive from the sale
of any products.

There can be no assurance that any of our product candidates will be accepted by the marketplace as readily as these or other competing treatments. Furthermore, if our
competitors’ products are approved before ours, it could be more difficult for us to obtain approval from the FDA. For example, at least three vaccines for the prevention of
COVID-19 have been approved to date, and we expect that other vaccines will be approved prior to the approval of our COVID-19 vaccine candidate, if it is approved at all.
Even if our products are successfully developed and approved for use by all governing regulatory bodies, there can be no assurance that physicians and patients will accept our
product(s) as a treatment of choice.

Additionally, if a competitor receives FDA approval before we do for a drug that is similar to one of our product candidates, FDA approval for our product candidate
may be precluded or delayed due to periods of non-patent exclusivity and/or the listing with the FDA by the competitor of patents covering its newly-approved drug product.
Periods of non-patent exclusivity for new versions of existing drugs such as our current drug product candidate, TNX-102 SL, can extend up to three and one-half years.

Furthermore, the pharmaceutical research industry is diverse, complex, and rapidly changing. By its nature, the business risks associated therewith are numerous and
significant. The effects of competition, intellectual property disputes, market acceptance, and FDA regulations preclude us from forecasting revenues or income with certainty
or even confidence.

RISKS RELATED TO OUR INTELLECTUAL PROPERTY RIGHTS AND REGULATORY EXCLUSIVITY  

If we fail to protect our intellectual property rights, our ability to pursue the development of our technologies and products would be negatively affected.

Our success will depend in part on our ability to obtain patents and maintain adequate protection of our technologies and products. If we do not adequately protect our
intellectual property, competitors may be able to use our technologies to produce and market drugs using our technologies and patents in direct competition with us and erode
our competitive advantage. Some foreign countries lack rules and methods for defending intellectual property rights and do not protect proprietary rights to the same extent as
the United States. Many companies have had difficulty protecting their proprietary rights in these foreign countries. We may not be able to prevent misappropriation of our
proprietary rights and intellectual property rights in these and other countries.

We have received, and are currently seeking, patent protection for numerous compounds and methods of treating diseases. However, the patent process is subject to
numerous risks and uncertainties, and there can be no assurance that we will be successful in protecting our products by obtaining and defending patents related to them. These
risks and uncertainties include the following: patents that may be issued or licensed may be challenged, invalidated, or circumvented, or otherwise may not provide us any
competitive  advantage;  our  competitors,  many  of  which  have  substantially  greater  resources  than  we  and  many  of  which  have  made  significant  investments  in  competing
technologies, may seek, or may already have obtained, patents that will limit, interfere with, or eliminate our ability to make, use, and sell our potential products either in the
United States or in international markets; there may be significant pressure on the United States government and other international governmental bodies to limit the scope of
patent protection both inside and outside the United States for treatments that prove successful as a matter of public policy regarding worldwide health concerns; and countries
other than the United States may have less robust patent laws than those upheld by United States courts, allowing foreign competitors the ability to exploit these laws to create,
develop, and market competing products using our technologies and patents.

Moreover, any patents issued to us may not provide us with meaningful protection, or others may challenge, circumvent or narrow our patents. Third parties may also
independently  develop  products  similar  to  our  products,  duplicate  our  unpatented  products  or  design  around  any  patents  or  propriety  technologies  on  products  we  develop.
Additionally, extensive time is required for development, testing and regulatory review of a potential product. While extensions of patent term due to regulatory delays may be
available, it is possible that, before any of our product candidates can be commercialized, any related patent, even with an extension, may expire or remain in force for only a
short period following commercialization, thereby reducing any advantages to us of the patent.

In  addition,  the  PTO  and  patent  offices  in  other  jurisdictions  have  often  required  that  patent  applications  concerning  pharmaceutical  and/or  biotechnology-related
inventions be limited or narrowed substantially to cover only the innovations specifically exemplified in the patent application, thereby limiting the scope of protection against
competitive challenges. Thus, even if we or our licensors are able to obtain patents, the patents may be substantially narrower than anticipated.

Our success depends on our patents and patent applications that may be licensed exclusively to us and other patents and patent applications to which we may obtain
assignment or licenses. We may not be aware, however, of all patents, published applications or published literature that may affect our business either by blocking our ability
to commercialize our product candidates, by preventing the patentability of our product candidates to us or our licensors, or by covering the same or similar technologies. These
patents, patent applications, and published literature may limit the scope of our future patent claims or adversely affect our ability to market our product candidates.  

In addition to patents, we rely on a combination of trade secrets, confidentiality, nondisclosure and other contractual provisions, and security measures to protect our
confidential and proprietary information. These measures may not adequately protect our trade secrets or other proprietary information. If they do not adequately protect our
rights, third parties could use our technology, and we could lose any competitive advantage we may have. In addition, others may independently develop similar proprietary
information or techniques or otherwise gain access to our trade secrets, which could impair any competitive advantage we may have.

Patent protection and other intellectual property protection is crucial to the success of our business and prospects, and there is a substantial risk that such protections

will prove inadequate.

45 

 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
We may be involved in lawsuits to protect or enforce our patents, which could be expensive and time consuming.

The  pharmaceutical  industry  has  been  characterized  by  extensive  litigation  regarding  patents  and  other  intellectual  property  rights,  and  companies  have  employed
intellectual property litigation to gain a competitive advantage. We may become subject to infringement claims or litigation arising out of present and future patents and other
proceedings of our competitors. The defense and prosecution of intellectual property suits are costly and time-consuming to pursue, and their outcome is uncertain. Litigation
may be necessary to determine the enforceability, scope, and validity of the proprietary rights of others. An adverse determination in litigation to which we may become a party
could subject us to significant liabilities, require us to obtain licenses from third parties, or restrict or prevent us from selling our products in certain markets. Although patent
and intellectual property disputes might be settled through licensing or similar arrangements, the costs associated with such arrangements may be substantial and could include
our paying large fixed payments and ongoing royalties. Furthermore, the necessary licenses may not be available on satisfactory terms or at all.

Competitors may infringe our patents, and we may file infringement claims to counter infringement or unauthorized use. Third parties may assert that our patents are
invalid and/or unenforceable in these proceedings. Such litigation can be expensive, particularly for a company of our size, and time-consuming. In addition, in an infringement
proceeding, a court may decide that a patent of ours is not valid or is unenforceable, or may refuse to stop the other party from using the technology at issue on the grounds that
our patents do not cover its technology. An adverse determination of any litigation or defense proceedings could put one or more of our patents at risk of being invalidated or
interpreted narrowly.

Third parties may also assert that our patents are invalid in patent office administrative proceedings. These proceedings include oppositions in the European Patent
Office and inter partes review and post-grant review proceedings in the PTO. The success rate of these administrative challenges to patent validity in the United States is higher
than it is for validity challenges in litigation.

Interference or derivation proceedings brought before the PTO may be necessary to determine priority of invention with respect to innovations disclosed in our patents
or patent applications. During these proceedings, it may be determined that we do not have priority of invention for one or more aspects in our patents or patent applications
and  could  result  in  the  invalidation  in  part  or  whole  of  a  patent  or  could  put  a  patent  application  at  risk  of  not  issuing.  Even  if  successful,  an  interference  or  derivation
proceeding may result in substantial costs and distraction to our management.

Furthermore, because of the substantial amount of discovery required in connection with intellectual property litigation or interference or derivation proceedings, there
is a risk that some of our confidential information could be compromised by disclosure. In addition, there could be public announcements of the results of hearings, motions or
other interim proceedings or developments. If investors perceive these results to be negative, the price of our common stock could be adversely affected.

Except  for  the  oppositions  to  European  Patents  2501234,  2968992,  and  2683245  (the  Opposition  Division  in  each  of  those  oppositions  maintained  our  claims  in
unamended form; Opponent has appealed that decision in the ‘234 Opposition and we expect the opponents to appeal the decisions in the ‘992 and ‘245 oppositions), there are
no unresolved communications, allegations, complaints or threats of litigation related to the possibility that our patents are invalid or unenforceable. Any litigation or claims
against  us,  whether  or  not  merited,  may  result  in  substantial  costs,  place  a  significant  strain  on  our  financial  resources,  divert  the  attention  of  management  and  harm  our
reputation. An  adverse  decision  in  litigation  or  administrative  proceedings  could  result  in  inadequate  protection  for  our  product  candidates  and/or  reduce  the  value  of  any
license agreements we have with third parties.

If we infringe the rights of third parties we could be prevented from selling products, 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 have to: obtain
licenses,  which  may  not  be  available  on  commercially  reasonable  terms,  if  at  all;  abandon  an  infringing  product  candidate;  redesign  our  products  or  processes  to  avoid
infringement; stop using the subject matter claimed in the patents held by others; pay damages; and/or defend litigation or administrative proceedings which may be costly
whether we win or lose, and which could result in a substantial diversion of our financial and management resources.

There are risks to our intellectual property based on our international business initiatives.

We may face risks to our technology and intellectual property as a result of our conducting strategic business discussions outside of the United States, and particularly
in jurisdictions that do not have comparable levels of protection of corporate proprietary information and assets such as intellectual property, trademarks, trade secrets, know-
how and customer information and records. While these risks are common to many companies, conducting business in certain foreign jurisdictions, housing technology, data
and intellectual property abroad, or licensing technology to joint ventures with foreign partners may have more significant exposure. For example, we have shared intellectual
properties with entities in China pursuant to confidentiality agreements in connection with discussions on potential strategic collaborations, which may expose us to material
risks  of  theft  of  our  proprietary  information  and  other  intellectual  property,  including  technical  data,  manufacturing  processes,  data  sets  or  other  sensitive  information.  For
example, our technology may be reverse engineered by the parties or other parties, which could result in our patents being infringed or our know-how or trade secrets stolen.
The  risk  can  be  by  direct  intrusion  wherein  technology  and  intellectual  property  is  stolen  or  compromised  through  cyber  intrusions  or  physical  theft  through  corporate
espionage, including with the assistance of insiders, or via more indirect routes.

GENERAL COMPANY-RELATED RISKS

If preclinical and nonclinical testing or clinical studies for our product candidates are unsuccessful or delayed, we will be unable to meet our anticipated development and
commercialization timelines.

We rely and expect to continue to rely on third parties, including contract research organizations, or CROs, and outside consultants, to conduct, supervise or monitor
some or all aspects of preclinical and nonclinical testing and clinical studies involving our product candidates. We have less control over the timing and other aspects of these
preclinical and nonclinical testing activities and clinical studies than if we performed the monitoring and supervision entirely on our own. Third parties may not perform their
responsibilities for our preclinical and nonclinical testing and clinical studies on our anticipated schedule or, for clinical studies, consistent with a clinical study protocol. Delays
in preclinical and nonclinical testing, and clinical studies could significantly increase our product development costs and delay product commercialization. In addition, many of
the factors that may cause, or lead to, a delay in the clinical studies may also ultimately lead to denial of regulatory approval of a product candidate.

46 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The commencement of clinical studies can be delayed for a variety of reasons, including delays in:

● demonstrating sufficient safety and efficacy to obtain regulatory approval to commence a clinical study;

● reaching agreement on acceptable terms with prospective CROs and study sites;

● developing a stable formulation of a product candidate;

● manufacturing sufficient quantities of a product candidate; and

● obtaining institutional review board, or IRB, approval to conduct a clinical study at a prospective site.

Once a clinical study has begun, it may be delayed, suspended or terminated by us or the FDA or other regulatory authorities due to a number of factors, including:

● ongoing discussions with the FDA or other regulatory authorities regarding the scope or design of our clinical studies;

● failure to conduct clinical studies in accordance with regulatory requirements;

● lower than anticipated recruitment or retention rate of patients in clinical studies;

● inspection of the clinical study operations or study sites by the FDA or other regulatory authorities resulting in the imposition of a clinical hold;

● lack of adequate funding to continue clinical studies;

● negative results of clinical studies;

● investigational drug product out-of-specification; or

● nonclinical or clinical safety observations, including adverse events and SAEs.

If  clinical  studies  are  unsuccessful,  and  we  are  not  able  to  obtain  regulatory  approvals  for  our  product  candidates  under  development,  we  will  not  be  able  to

commercialize these products, and therefore may not be able to generate sufficient revenues to support our business.

We rely on third parties to conduct, supervise and monitor our clinical studies, and if those third parties perform in an unsatisfactory manner, it may harm our business.

We rely on CROs and clinical study sites to ensure the proper and timely conduct of our clinical studies. While we have agreements governing their activities, we will
have limited influence over their actual performance. We will control only certain aspects of our CROs’ activities. Nevertheless, we will be responsible for ensuring that our
clinical studies are conducted in accordance with the applicable protocol, legal, regulatory and scientific standards and our reliance on the CROs does not relieve us of our
regulatory responsibilities.

We and our CROs are required to comply with the FDA’s cGCP for conducting, recording and reporting the results of clinical studies to assure that data and reported
results are credible and accurate and that the rights, integrity and confidentiality of clinical study participants are protected. The FDA enforces these cGCPs through periodic
inspections of study sponsors, principal investigators and clinical study sites. If we or our CROs fail to comply with applicable cGCPs, the clinical data generated in our clinical
studies may be deemed unreliable and the FDA may require us to perform additional clinical studies before approving any marketing applications. Upon inspection, the FDA
may  determine  that  our  clinical  studies  did  not  comply  with  cGCPs.  In  addition,  our  clinical  studies,  including  our  ongoing  Phase  3  RESILIENT  study,  will  require  a
sufficiently  large  number  of  fibromyalgia  participants  to  evaluate  the  effectiveness  and  safety  of  TNX-102  SL  in  FM. Accordingly,  if  our  CROs  fail  to  comply  with  these
regulations or fail to recruit a sufficient number of participants, our clinical studies may be delayed or we may be required to repeat such clinical studies, which would delay the
regulatory approval process.

Our CROs are not our employees, and we are not able to control whether or not they devote sufficient time and resources to our clinical studies. These CROs may also
have relationships with other commercial entities, including our competitors, for whom they may also be conducting clinical studies, or other drug development activities which
could harm our competitive position.  

If our CROs do not successfully carry out their contractual duties or obligations, fail to meet expected deadlines, or if the quality or accuracy of the clinical data they
obtain is compromised due to the failure to adhere to our clinical protocols or regulatory requirements, or for any other reasons, our clinical studies may be extended, delayed or
terminated,  and  we  may  not  be  able  to  obtain  regulatory  approval  for,  or  successfully  commercialize  our  product  candidates.  As  a  result,  our  financial  results  and  the
commercial prospects for such product candidates would be harmed, our costs could increase, and our ability to generate revenues could be delayed.

 We also rely on other third parties to store and distribute drug products for our clinical studies. Any performance failure on the part of our distributors could delay
clinical  development  or  marketing  approval  of  our  product  candidates  or  commercialization  of  our  products,  if  approved,  producing  additional  losses  and  depriving  us  of
potential product revenue.

We will need to expand our operations and increase the size of our company, and we may experience difficulties in managing growth.

As  we  advance  our  product  candidates  through  preclinical  and  nonclinical  testing  and  clinical  studies,  and  develop  new  product  candidates  and  buildout  of  our
research and development and manufacturing facilities, we will need to increase our product development, scientific, regulatory and compliance and administrative headcount
to manage these programs. In addition, to meet our obligations as a public company, we will need to increase our general and administrative capabilities. Our management,
personnel  and  systems  currently  in  place  may  not  be  adequate  to  support  this  future  growth.  Our  need  to  effectively  manage  our  operations,  growth  and  various  projects
requires that we:

● successfully attract and recruit new employees with the expertise and experience we will require;

47 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
● manage our clinical programs effectively, which we anticipate being conducted at numerous clinical sites;

● develop a marketing, distribution and sales infrastructure in addition to a post-marketing surveillance program if we seek to market our products directly; and

● continue to improve our operational, manufacturing, quality assurance, financial and management controls, reporting systems and procedures.

If we are unable to successfully manage this growth and increased complexity of operations, our business may be adversely affected.

Our executive officers and other key personnel are critical to our business, and our future success depends on our ability to retain them.

Our success depends to a significant extent upon the continued services of Dr. Seth Lederman, our President and Chief Executive Officer and Dr. Gregory M. Sullivan,
our Chief Medical Officer. Dr. Lederman has overseen Tonix Pharmaceuticals, Inc., a wholly-owned subsidiary, since inception and provides leadership for our growth and
operations strategy as well as being an inventor on many of our patents. Dr. Sullivan has served as our Chief Medical Officer since 2014 and directed the Phase 2 AtEase study,
Phase 3 HONOR study, the Phase 3 RECOVERY study, Phase 3 RELIEF study, the Phase 3 RALLY study and the Phase 3 RESILIENCE study. Loss of the services of Drs.
Lederman or Sullivan would have a material adverse effect on our growth, revenues, and prospective business. The loss of any of our key personnel, or the inability to attract
and retain qualified personnel, may significantly delay or prevent the achievement of our research, development or business objectives and could materially adversely affect our
business, financial condition and results of operations.

Any employment agreement we enter into will not ensure the retention of the employee who is a party to the agreement. In addition, we have only limited ability to

prevent former employees from competing with us.

Furthermore, our future success will also depend in part on the continued service of our key scientific and management personnel and our ability to identify, hire, and
retain additional personnel. We experience intense competition for qualified personnel and may be unable to attract and retain the personnel necessary for the development of
our  business.  Moreover,  competition  for  personnel  with  the  scientific  and  technical  skills  that  we  seek  is  extremely  high  and  is  likely  to  remain  high.  Because  of  this
competition, our compensation costs may increase significantly.

If we are unable to hire additional qualified personnel, our ability to grow our business may be harmed.

Over time we will need to hire additional qualified personnel with expertise in drug development, product registration, clinical, preclinical and nonclinical research,
quality compliance, government regulation, formulation and manufacturing, financial matters and sales and marketing. We compete for qualified individuals with numerous
biopharmaceutical  companies,  universities  and  other  research  institutions.  Competition  for  such  individuals  is  intense,  and  we  cannot  be  certain  that  our  search  for  such
personnel will be successful. Attracting and retaining qualified personnel will be critical to our success.

We rely on third parties to manufacture the compounds used in our studies, and we intend to rely on them for the manufacture of any approved products for commercial
sale. If these third parties do not manufacture our product candidates in sufficient quantities and at an acceptable cost, clinical development and commercialization of our
product candidates could be delayed, prevented or impaired.

We  have  no  experience  in  the  clinical  or  commercial-scale  manufacture  of  drugs  or  in  designing  drug  manufacturing  processes.  We  intend  to  rely  on  CMOs  to
manufacture some or all of our product candidates in clinical studies and our products that reach commercialization. Completion of our clinical studies and commercialization
of our product candidates requires the manufacture of a sufficient supply of our product candidates. We have contracted with outside sources to manufacture our development
compounds. If, for any reason, we become unable to rely on our current sources for the manufacture of our product candidates, either for clinical studies or, at some future date,
for commercial quantities, then we would need to identify and contract with additional or replacement third-party manufacturers to manufacture compounds for nonclinical,
preclinical, clinical, and commercial purposes. Although we are in discussions with other manufacturers we have identified as potential alternative CMOs of TNX-102 SL, we
may not be successful in negotiating acceptable terms with any of them.

We believe that there are a variety of manufacturers that we may be able to retain to produce these products. However, once we retain a manufacturing source, if our
manufacturers do not perform in a satisfactory manner, we may not be able to develop or commercialize potential products as planned. Certain specialized manufacturers are
expected to provide us with modified and unmodified pharmaceutical compounds, including finished products, for use in our preclinical and nonclinical testing and clinical
studies. Some of these materials are available from only one supplier or vendor. Any interruption in or termination of service by such sole source suppliers could result in a
delay  or  interruption  in  manufacturing  until  we  locate  an  alternative  source  of  supply. Any  delay  or  interruption  in  manufacturing  operations  (or  failure  to  locate  a  suitable
replacement for such suppliers) could materially adversely affect our business, prospects, or results of operations. We do not have any short-term or long-term manufacturing
agreements with many of these manufacturers. If we fail to contract for manufacturing on acceptable terms or if third-party manufacturers do not perform as we expect, our
development programs could be materially adversely affected. This may result in delays in filing for and receiving FDA approval for one or more of our products. Any such
delays could cause our prospects to suffer significantly.

Failure by our third-party manufacturers to comply with the regulatory guidelines set forth by the FDA with respect to our product candidates could delay or prevent the
completion of clinical studies, the approval of any product candidates or the commercialization of our products.

Such third-party manufacturers must be inspected by FDA for cGMP compliance before they can produce commercial product. We may be in competition with other
companies for access to these manufacturers’ facilities and may be subject to delays in manufacture if the manufacturers give other clients higher priority than they give to us. If
we are unable to secure and maintain third-party manufacturing capacity, the development and sales of our products and our financial performance may be materially affected. 

48 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  Manufacturers  are  obligated  to  operate  in  accordance  with  FDA-mandated  requirements. A  failure  of  any  of  our  third-party  manufacturers  to  establish  and  follow
cGMP requirements and to document their adherence to such practices may lead to significant delays in the availability of material for clinical studies, may delay or prevent
filing or approval of marketing applications for our products, and may cause delays or interruptions in the availability of our products for commercial distribution following
FDA approval. This could result in higher costs to us or deprive us of potential product revenues.

Drug manufacturers are subject to ongoing periodic unannounced inspections by the FDA, the Drug Enforcement Administration, or DEA, and corresponding state and
foreign agencies to ensure strict compliance with cGMP requirements and other requirements under Federal drug laws, other government regulations and corresponding foreign
standards.  If  we  or  our  third-party  manufacturers  fail  to  comply  with  applicable  regulations,  sanctions  could  be  imposed  on  us,  including  fines,  injunctions,  civil  penalties,
failure by the government to grant marketing approval of drugs, delays, suspension or withdrawal of approvals, seizures or recalls of product, operating restrictions and criminal
prosecutions.

Adverse global conditions, including economic uncertainty, may negatively impact our financial results.

Global conditions, dislocations in the financial markets, or inflation could adversely impact our business. In addition, the global macroeconomic environment has been
and may continue to be negatively affected by, among other things, instability in global economic markets, increased U.S. trade tariffs and trade disputes with other countries,
instability in the global credit markets, supply chain weaknesses, instability in the geopolitical environment as a result of the Russian invasion of the Ukraine, the withdrawal of
the United Kingdom from the European Union, and other political tensions, and foreign governmental debt concerns. Such challenges have caused, and may continue to cause,
uncertainty and instability in local economies and in global financial markets, which may adversely affect our business.

Our internal computer systems, or those of our CROs or other contractors or consultants, may fail or suffer security breaches, which could result in a material disruption
of our product development programs.

Despite the implementation of security measures, our internal computer systems and those of our CROs and other contractors and consultants are vulnerable to damage

or disruption from computer viruses, software bugs, unauthorized access, natural disasters, terrorism, war, and telecommunication, equipment and electrical failures.

While  we  have  not,  to  our  knowledge,  experienced  any  significant  system  failure,  accident  or  security  breach  to  date,  if  such  an  event  were  to  occur  and  cause
interruptions in our operations, it could result in a material disruption of our programs. For example, the loss of clinical trial data from completed or ongoing clinical trials for
any  of  our  product  candidates  could  result  in  delays  in  our  regulatory  approval  efforts  and  significantly  increase  our  costs  to  recover  or  reproduce  the  data.  Moreover,  our
information  security  systems  and  those  of  our  CROs  are  also  subject  to  laws  and  regulations  requiring  that  we  take  measures  to  protect  the  privacy  and  security  of  certain
information gathered and used in our business. For example, HIPAA and its implementing regulations impose, among other requirements, certain regulatory and contractual
requirements  regarding  the  privacy  and  security  of  personal  health  information.  In  the  European  Union  the  General  Data  Protection  Regulation,  or  GDPR,  is  even  more
restrictive with respect to all personal information, including information masked by a coding system. In addition to HIPAA and GDPR, numerous other federal and state laws,
including,  without  limitation,  state  security  breach  notification  laws,  state  health  information  privacy  laws  and  federal  and  state  consumer  protection  laws,  govern  the
collection, use, disclosure and storage of personal information. To the extent that any disruption or security breach results in a loss of or damage to our data or applications, or
inappropriate disclosure or theft of confidential or proprietary information, we could incur liability, the further development of our product candidates could be delayed, our
competitive position could be compromised, or our business reputation could be harmed.

Corporate and academic collaborators may take actions to delay, prevent, or undermine the success of our products.

Our operating and financial strategy for the development, clinical testing, manufacture, and commercialization of drug candidates is heavily dependent on our entering
into  collaborations  with  corporations,  academic  institutions,  licensors,  licensees,  and  other  parties.  Our  current  strategy  assumes  that  we  will  successfully  establish  these
collaborations, or similar relationships; however, there can be no assurance that we will be successful establishing such collaborations. Some of our existing collaborations are,
and  future  collaborations  may  be,  terminable  at  the  sole  discretion  of  the  collaborator.  Replacement  collaborators  might  not  be  available  on  attractive  terms,  or  at  all. The
activities of any collaborator will not be within our control and may not be within our power to influence. There can be no assurance that any collaborator will perform its
obligations  to  our  satisfaction  or  at  all,  that  we  will  derive  any  revenue  or  profits  from  such  collaborations,  or  that  any  collaborator  will  not  compete  with  us.  If  any
collaboration is not pursued, we may require substantially greater capital to undertake development and marketing of our proposed products and may not be able to develop and
market such products effectively, if at all. In addition, a lack of development and marketing collaborations may lead to significant delays in introducing proposed products into
certain markets and/or reduced sales of proposed products in such markets.

Data provided by collaborators and others upon which we rely that has not been independently verified could turn out to be false, misleading, or incomplete. 

We rely on third-party vendors, scientists, and collaborators to provide us with significant data and other information related to our projects, clinical studies, and our

business. If such third parties provide inaccurate, misleading, or incomplete data, our business, prospects, and results of operations could be materially adversely affected. 

Our product candidates may face competition sooner than expected.

We intend to seek data exclusivity or market exclusivity for our product candidates provided under the FDCA and similar laws in other countries. We believe that
TNX-801 could qualify for 12 years of data exclusivity under the Biologics Price Competition and Innovation Act of 2009, or BPCIA, which was enacted as part of the Patient
Protection and Affordable Care Act. Under the BPCIA, an application for a biosimilar product or BLA cannot be submitted to the FDA until four years, or if approved by the
FDA, until 12 years, after the original brand product identified as the reference product is approved under a BLA. The BPCIA provides an abbreviated pathway for the approval
of  biosimilar  and  interchangeable  biological  products.  The  new  abbreviated  regulatory  pathway  establishes  legal  authority  for  the  FDA  to  review  and  approve  biosimilar
biologics,  including  the  possible  designation  of  a  biosimilar  as  “interchangeable”  based  on  its  similarity  to  an  existing  brand  product. The  new  law  is  complex  and  is  only
beginning to be interpreted and implemented by the FDA. While it is uncertain when any such processes may be fully adopted by the FDA, any such processes could have a
material adverse effect on the future commercial prospects for any of our product candidates that are biologics. There is also a risk that BPCIA could be repealed or amended to
shorten this exclusivity period, potentially creating the opportunity for biosimilar competition sooner than anticipated after the expiration of our patent protection. Although
there  is  no  current  discussion  of  repeal  or  modification  of  the  BPCIA,  the  future  remains  uncertain.  Moreover,  the  extent  to  which  a  biosimilar,  once  approved,  will  be
substituted for any reference product in a way that is similar to traditional generic substitution for non-biological products is not yet clear, and will depend on a number of
marketplace and regulatory factors that are still developing.

49 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Our product candidates that are not, or are not considered, biologics that would qualify for exclusivity under the BPCIA may be eligible for market exclusivity as drugs
under the FDCA. The FDCA provides a five-year period of non-patent marketing exclusivity within the U.S. to the first applicant to gain approval of an NDA for an NCE. A
drug is an NCE if the FDA has not previously approved any other new drug containing the same active moiety, which is the molecule or ion responsible for the action of the
drug substance. During the exclusivity period, the FDA may not accept for review an abbreviated new drug application, or ANDA, or a 505(b)(2) NDA, submitted by another
company for another version of such drug where the applicant does not own or have a legal right of reference to all the data required for approval. However, an application may
be submitted after four years if it contains a certification of patent invalidity or non-infringement. The FDCA also provides three years of marketing exclusivity for an NDA,
505(b)(2)  NDA  or  supplement  to  an  existing  NDA  if  new  clinical  investigations,  other  than  bioavailability  studies,  that  were  conducted  or  sponsored  by  the  applicant  are
deemed by the FDA to be essential to the approval of the application, for example, for new indications, dosages, or strengths of an existing drug. This three-year exclusivity
covers only the conditions associated with the new clinical investigations and does not prohibit the FDA from approving ANDAs for drugs containing the original active agent.

Even if, as we expect, our product candidates are considered to be reference products eligible for 12 years of exclusivity under the BPCIA or five years of exclusivity
under the FDCA, another company could market competing products if the FDA approves a full BLA or full NDA for such product containing the sponsor’s own preclinical
data and data from adequate and well-controlled clinical trials to demonstrate the safety, purity and potency of the products. Moreover, an amendment or repeal of the BPCIA
could result in a shorter exclusivity period for our product candidates, which could have a material adverse effect on our business.

 If we fail to establish marketing, sales and distribution capabilities, or fail to enter into arrangements with third parties, we will not be able to create a market for our
product candidates.

Our strategy with our product candidates is to control, directly or through contracted third parties, all or most aspects of the product development process, including

marketing, sales and distribution.

Currently, we do not have any sales, marketing or distribution capabilities. In order to generate sales of any product candidates that receive regulatory approval, we
must  either  acquire  or  develop  an  internal  marketing  and  sales  force  with  technical  expertise  and  with  supporting  distribution  capabilities  or  make  arrangements  with  third
parties  to  perform  these  services  for  us. The  acquisition  or  development  of  a  sales  and  distribution  infrastructure  would  require  substantial  resources,  which  may  divert  the
attention of our management and key personnel and defer our product development efforts.

To the extent that we enter into marketing and sales arrangements with other companies, our revenues will depend on the efforts of others. These efforts may not be
successful. If we fail to develop sales, marketing and distribution channels, or enter into arrangements with third parties, we will experience delays in product sales and incur
increased costs.

Sales of pharmaceutical products largely depend on the reimbursement of patients’ medical expenses by government health care programs and private health insurers.
Without the financial support of the government or third-party payors, the market for our products will be limited. These third-party payors are increasingly challenging the
price and examining the cost effectiveness of medical products and services. Recent proposals to change the health care system in the United States have included measures that
would limit or eliminate payments for medical products and services or subject the pricing of medical treatment products to government control. Significant uncertainty exists
as to the reimbursement status of newly approved health care products. Third-party payors may not reimburse sales of our products or enable our collaborators to sell them at
profitable prices.

Our business strategy might involve out-licensing product candidates to or collaborating with larger firms with experience in marketing and selling pharmaceutical
products. There can be no assurance that we will be able to successfully establish marketing, sales, or distribution relationships; that such relationships, if established, will be
successful; or that we will be successful in gaining market acceptance for our products. To the extent that we enter into any marketing, sales, or distribution arrangements with
third parties, our product revenues will be lower than if we marketed and sold our products directly, and any revenues we receive will depend upon the efforts of such third-
parties.  If  we  are  unable  to  establish  such  third-party  sales  and  marketing  relationships,  or  choose  not  to  do  so,  we  will  have  to  establish  and  rely  on  our  own  in-house
capabilities.

We, as a company, have no experience in marketing or selling pharmaceutical products and currently have no sales, marketing, or distribution infrastructure. To market
any  of  our  products  directly,  we  would  need  to  develop  a  marketing,  sales,  and  distribution  force  that  both  has  technical  expertise  and  the  ability  to  support  a  distribution
capability.  The  establishment  of  a  marketing,  sales,  and  distribution  capability  would  significantly  increase  our  costs,  possibly  requiring  substantial  additional  capital.  In
addition,  there  is  intense  competition  for  proficient  sales  and  marketing  personnel,  and  we  may  not  be  able  to  attract  individuals  who  have  the  qualifications  necessary  to
market, sell, and distribute our products. There can be no assurance that we will be able to establish internal marketing, sales, or distribution capabilities. If we are unable to, or
choose not to establish these capabilities, or if the capabilities we establish are not sufficient to meet our needs, we will be required to establish collaborative marketing, sales,
or distribution relationships with third parties.

 Our relationships with customers, physicians, and third-party payors will be subject, directly or indirectly, to federal and state healthcare fraud and abuse laws, false
claims laws, health information privacy and security laws, and other healthcare laws and regulations. If we are unable to comply, or have not fully complied, with such
laws, we could face substantial penalties.

Healthcare providers, physicians and third-party payors in the United States and elsewhere will play a primary role in the recommendation and prescription of any
drug candidates for which we obtain marketing approval. Our current and future arrangements with healthcare professionals, principal investigators, consultants, customers and
third-party payors may subject us to various federal and state fraud and abuse laws and other health care laws, including, without limitation, the federal Anti-Kickback Statute,
the federal civil and criminal false claims laws and the law commonly referred to as the Physician Payments Sunshine Act and regulations. These laws will impact, among other
things, our clinical research, proposed sales, marketing and educational programs. In addition, we may be subject to patient privacy laws by both the federal government and
the states in which we conduct or may conduct our business. The laws that will affect our operations include, but are not limited to:

● the federal Anti-Kickback Statute, which prohibits, among other things, persons or entities from knowingly and willfully soliciting, receiving, offering or paying
any  remuneration  (including  any  kickback,  bribe  or  rebate),  directly  or  indirectly,  overtly  or  covertly,  in  cash  or  in  kind,  in  return  for  the  purchase,
recommendation, leasing or furnishing of an item or service reimbursable under a federal healthcare program, such as the Medicare and Medicaid programs;

50 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
● federal  civil  and  criminal  false  claims  laws,  including,  without  limitation,  the  False  Claims Act,  and  civil  monetary  penalty  laws  which  prohibit,  among  other
things,  individuals  or  entities  from  knowingly  presenting,  or  causing  to  be  presented,  claims  for  payment  or  approval  from  Medicare,  Medicaid  or  other
government payors that are false or fraudulent or making a false statement to avoid, decrease or conceal an obligation to pay money to the federal government;

● the  federal  Health  Insurance  Portability  and Accountability Act  of  1996,  or  HIPAA,  which  created  new  federal  criminal  statutes  that  prohibit  a  person  from
knowingly and willfully executing a scheme or making false or fraudulent statements to defraud any healthcare benefit program, regardless of the payor (e.g.,
public or private);

● HIPAA, as amended by the Health Information Technology for Economic and Clinical Health Act, or HITECH, and its implementing regulations, and as amended
again  by  the  final  HIPAA  omnibus  rule,  Modifications  to  the  HIPAA  Privacy,  Security,  Enforcement,  and  Breach  Notification  Rules  Under  HITECH  and  the
Genetic  Information  Nondiscrimination  Act;  Other  Modifications  to  HIPAA,  published  in  January  2013,  which  imposes  certain  requirements  relating  to  the
privacy, security and transmission of individually identifiable health information without appropriate authorization by entities subject to the rule, such as health
plans, health care clearinghouses and health care providers, and their respective business associates;

● federal transparency laws, including the federal Physician Payments Sunshine Act, which is part of PPACA, that require certain manufacturers of drugs, devices,
biologics and medical supplies for which payment is available under Medicare, Medicaid or the Children’s Health Insurance Program, with specific exceptions, to
report annually to the Centers for Medicare & Medicaid Services, or CMS, information related to: (i) payments or other “transfers of value’’ made to physicians
and teaching hospitals; and (ii) ownership and investment interests held by physicians and their immediate family members;

● state  and  foreign  law  equivalents  of  each  of  the  above  federal  laws,  state  laws  that  require  manufacturers  to  report  information  related  to  payments  and  other
transfers of value to physicians and other healthcare providers or marketing expenditures, and state laws that require pharmaceutical companies to comply with the
pharmaceutical industry’s voluntary compliance guidelines and the relevant compliance guidance promulgated by the federal government or to adopt compliance
programs as prescribed by state laws and regulations, or that otherwise restrict payments that may be made to healthcare providers; and

● state and foreign laws that govern the privacy and security of health information in some circumstances, many of which differ from each other in significant ways

and often are not preempted by HIPAA, thus complicating compliance efforts.

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 business activities could

be subject to challenge under one or more of such laws.

It is possible that governmental authorities will conclude that our business practices may not comply with current or future statutes, regulations or case law involving
applicable fraud and abuse or other healthcare laws and regulations. If our operations are found to be in violation of any of these laws or any other governmental regulations
that  may  apply  to  us,  we  may  be  subject  to  significant  civil,  criminal  and  administrative  penalties,  damages,  fines,  disgorgement,  imprisonment,  exclusion  of  drugs  from
government  funded  healthcare  programs,  such  as  Medicare  and  Medicaid,  additional  reporting  requirements  and  oversight  if  we  become  subject  to  a  corporate  integrity
agreement or similar agreement to resolve allegations of non-compliance with these laws and the curtailment or restructuring of our operations.

The risk of our being found in violation of these laws is increased by the fact that many of them have not been fully interpreted by the regulatory authorities or the
courts, and their provisions are open to a variety of interpretations. Efforts to ensure that our business arrangements with third parties will comply with applicable healthcare
laws  and  regulations  will  involve  substantial  costs.  Any  action  against  us  for  violation  of  these  laws,  even  if  we  successfully  defend  against  it,  could  cause  us  to  incur
significant legal expenses and divert our management’s attention from the operation of our business. The shifting compliance environment and the need to build and maintain
robust  and  expandable  systems  to  comply  with  multiple  jurisdictions  with  different  compliance  and/or  reporting  requirements  increases  the  possibility  that  a  healthcare
company may run afoul of one or more of the requirements.

Coverage  and  adequate  reimbursement  may  not  be  available  for  our  current  or  any  future  drug  candidates,  which  could  make  it  difficult  for  us  to  sell  profitably,  if
approved.

Market acceptance and sales of any drug candidates that we commercialize, if approved, will depend in part on the extent to which reimbursement for these drugs and
related  treatments  will  be  available  from  third-party  payors,  including  government  health  administration  authorities,  managed  care  organizations  and  other  private  health
insurers. Third-party payors decide which therapies they will pay for and establish reimbursement levels. Third-party payors often rely upon Medicare coverage policy and
payment  limitations  in  setting  their  own  coverage  and  reimbursement  policies.  However,  decisions  regarding  the  extent  of  coverage  and  amount  of  reimbursement  to  be
provided for any drug candidates that we develop will be made on a payor-by-payor basis. One payor’s determination to provide coverage for a drug does not assure that other
payors will also provide coverage, and adequate reimbursement, for the drug. Additionally, a third-party payor’s decision to provide coverage for a therapy does not imply that
an adequate reimbursement rate will be approved. Each payor determines whether or not it will provide coverage for a therapy, what amount it will pay the manufacturer for the
therapy, and on what tier of its formulary it will be placed. The position on a payor’s list of covered drugs, or formulary, generally determines the co-payment that a patient will
need  to  make  to  obtain  the  therapy  and  can  strongly  influence  the  adoption  of  such  therapy  by  patients  and  physicians.  Patients  who  are  prescribed  treatments  for  their
conditions and providers prescribing such services generally rely on third-party payors to reimburse all or part of the associated healthcare costs. Patients are unlikely to use our
drugs unless coverage is provided and reimbursement is adequate to cover a significant portion of the cost of our drugs.

A primary trend in the U.S. healthcare industry and elsewhere is cost containment. Third-party payors have attempted to control costs by limiting coverage and the
amount  of  reimbursement  for  particular  medications.  We  cannot  be  sure  that  coverage  and  reimbursement  will  be  available  for  any  drug  that  we  commercialize  and,  if
reimbursement is available, what the level of reimbursement will be. Inadequate coverage and reimbursement may impact the demand for, or the price of, any drug for which
we  obtain  marketing  approval.  If  coverage  and  adequate  reimbursement  are  not  available,  or  are  available  only  to  limited  levels,  we  may  not  be  able  to  successfully
commercialize our current and any future drug candidates that we develop. 

51 

 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
Healthcare legislative or regulatory reform measures, including government restrictions on pricing and reimbursement, may have a negative impact on our business and
results of operations.

In the United States and some foreign jurisdictions, there have been, and continue to be, several legislative and regulatory changes and proposed changes regarding the
healthcare system that could prevent or delay marketing approval of product candidates, restrict or regulate post-approval activities, and affect our ability to profitably sell any
product candidates for which we obtain marketing approval.

Among policy makers and payors in the United States and elsewhere, there is significant interest in promoting changes in healthcare systems with the stated goals of
containing healthcare costs, improving quality and/or expanding access. In the United States, the pharmaceutical industry has been a particular focus of these efforts and has
been significantly affected by major legislative initiatives. For example, in the United States, the Patient Protection and Affordable Care Act of 2010 (“ACA”) substantially
changed the way healthcare is financed by both the government and private insurers, and significantly affects the pharmaceutical industry. Many provisions of the ACA impact
the biopharmaceutical industry, including that in order for a biopharmaceutical product to receive federal reimbursement under the Medicare Part B and Medicaid programs or
to be sold directly to U.S. government agencies, the manufacturer must extend discounts to entities eligible to participate in the drug pricing program under the Public Health
Services Act, or PHS.

Additionally,  the  Inflation  Reduction Act  of  2022,  which  took  in  2023,  includes  policies  that  are  designed  to  have  a  direct  impact  on  drug  prices  and  reduce  drug
spending by the federal government. This legislation contains substantial drug pricing reforms, including the establishment of a drug price negotiation program within the U.S.
Department of Health and Human Services that would require manufacturers to charge a negotiated “maximum fair price” for certain selected drugs covered by Medicare or
pay an excise tax for noncompliance, the establishment of rebate payment requirements on manufacturers of certain drugs payable under Medicare Parts B and D to penalize
price increases that outpace inflation, and requires manufacturers to provide discounts on Part D drugs.

Legislative, administrative, and private payor efforts to control drug costs span a range of proposals, including drug price negotiation, Medicare Part D redesign, drug
price  inflation  rebates,  international  mechanisms,  generic  drug  promotion  and  anticompetitive  behavior,  manufacturer  reporting,  and  reforms  that  could  impact  therapies
utilizing the accelerated approval pathway. We cannot predict the ultimate content, timing or effect of any changes to the ACA, the Inflation Reduction Act, or other federal and
state healthcare policy reform efforts including those aimed at drug pricing. There is no assurance that federal or state health care reform will not adversely affect our future
business  and  financial  results,  and  we  cannot  predict  how  future  federal  or  state  legislative,  judicial  or  administrative  changes  relating  to  healthcare  policy  will  affect  our
business.

At the federal level, the now-departed Trump administration proposed numerous prescription drug cost control measures.  Similarly, the new Biden administration has
made lowering prescription drug prices one of its priorities.  The Biden administration has not yet proposed any specific plans, but we expect that these will be forthcoming in
the  near  term. At  the  state  level,  legislatures  are  increasingly  passing  legislation  and  implementing  regulations  designed  to  control  pharmaceutical  and  biological  product
pricing, including price or patient reimbursement constraints, discounts, restrictions on certain product access and marketing cost disclosure and transparency measures, and, in
some cases, designed to encourage importation from other countries and bulk purchasing. Other examples of proposed changes include, but are not limited to, expanding post-
approval requirements, changing the Orphan Drug Act, and restricting sales and promotional activities for pharmaceutical products.

We cannot be sure whether additional legislative changes will be enacted, or whether government regulations, guidance or interpretations will be changed, or what the
impact of such changes would be on the marketing approvals, sales, pricing, or reimbursement of our drug candidates or products, if any, may be. We expect that these and
other healthcare reform measures that may be adopted in the future, may result in more rigorous coverage criteria and in additional downward pressure on the price that we
receive  for  any  approved  drug. Any  reduction  in  reimbursement  from  Medicare  or  other  government  programs  may  result  in  a  similar  reduction  in  payments  from  private
payors.  The  implementation  of  cost  containment  measures  or  other  healthcare  reforms  may  prevent  us  from  being  able  to  generate  revenue,  attain  profitability,  or
commercialize our drugs.

In addition, FDA regulations and guidance may be revised or reinterpreted by the FDA in ways that may significantly affect our business and our products. Any new
regulations  or  guidance,  or  revisions  or  reinterpretations  of  existing  regulations  or  guidance,  may  impose  additional  costs  or  lengthen  FDA  review  times  for  our  product
candidates. We cannot determine how changes in regulations, statutes, policies, or interpretations when and if issued, enacted or adopted, may affect our business in the future.
Such changes could, among other things, require:

● additional clinical trials to be conducted prior to obtaining approval;
● changes to manufacturing methods;
● recalls, replacements, or discontinuance of one or more of our products; and
● additional recordkeeping.

Such changes would likely require substantial time and impose significant costs, or could reduce the potential commercial value of our product candidates. In addition,

delays in receipt of or failure to receive regulatory clearances or approvals for any other products would harm our business, financial condition, and results of operations.

If  we  obtain  approval  to  commercialize  any  approved  products  outside  of  the  United  States,  a  variety  of  risks  associated  with  international  operations  could  materially
adversely affect our business.

If TNX-102 SL or any of our other product candidates are approved for commercialization outside of the United States, we intend to enter into agreements with third
parties to market them on a worldwide basis or in more limited geographical regions. We expect that we will be subject to additional risks related to entering into international
business relationships, including:

● different regulatory requirements for drug approvals;

● reduced protection for intellectual property rights, including trade secret and patent rights;

● unexpected changes in tariffs, trade barriers and regulatory requirements;

● economic weakness, including inflation, or political instability in particular foreign economies and markets;

● compliance with tax, employment, immigration and labor laws for employees living or traveling abroad;

● foreign taxes, including withholding of payroll taxes;

● foreign  currency  fluctuations,  which  could  result  in  increased  operating  expenses  and  reduced  revenues,  and  other  obligations  incident  to  doing  business  in

another country;

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
● workforce uncertainty in countries where labor unrest is more common than in the United States;

● production shortages resulting from any events affecting raw material supply or manufacturing capabilities abroad;

52 

 
 
 
 
 
 
 
 
 
 
 
● business interruptions resulting from geopolitical actions, including war and terrorism, or natural disasters including earthquakes, hurricanes, floods and fires; and

● difficulty in importing and exporting clinical study materials and study samples.

 We face the risk of product liability claims and may not be able to obtain insurance.

 Our business exposes us to the risk of product liability claims that are inherent in the development of drugs. If the use of one or more of our or our collaborators’ drugs
harms  people,  we  may  be  subject  to  costly  and  damaging  product  liability  claims  brought  against  us  by  clinical  study  participants,  consumers,  health  care  providers,
pharmaceutical companies or others selling our products. Our inability to obtain sufficient product liability insurance at an acceptable cost to protect against potential product
liability  claims  could  prevent  or  inhibit  the  commercialization  of  pharmaceutical  products  we  develop,  alone  or  with  collaborators. While  we  currently  carry  clinical  study
insurance and product liability insurance, we cannot predict all of the possible harms or side effects that may result and, therefore, the amount of insurance coverage we hold
now or in the future may not be adequate to cover all liabilities we might incur. We intend to expand our insurance coverage to include the sale of commercial products if we
obtain  marketing  approval  for  our  drug  candidates  in  development,  but  we  may  be  unable  to  obtain  commercially  reasonable  product  liability  insurance  for  any  products
approved  for  marketing.  If  we  are  unable  to  obtain  insurance  at  an  acceptable  cost  or  otherwise  protect  against  potential  product  liability  claims,  we  will  be  exposed  to
significant liabilities, which may materially and adversely affect our business and financial position. If we are sued for any injury allegedly caused by our or our collaborators’
products, our liability could exceed our total assets and our ability to pay the liability. A product liability claim or series of claims brought against us would decrease our cash
and could cause our stock price to fall.

We use hazardous chemicals in our business. Potential claims relating to improper handling, storage or disposal of these chemicals could affect us and be time-consuming
and costly.

Our  research  and  development  processes  and/or  those  of  our  third  party  contractors  may  involve  the  controlled  use  of  hazardous  materials  and  chemicals.  These
hazardous chemicals are reagents and solvents typically found in a chemistry laboratory. Our operations also produce hazardous waste products. Federal, state and local laws
and regulations govern the use, manufacture, storage, handling and disposal of hazardous materials. While we attempt to comply with all environmental laws and regulations,
including those relating to the outsourcing of the disposal of all hazardous chemicals and waste products, we cannot eliminate the risk of contamination from or discharge of
hazardous materials and any resultant injury. In the event of such an accident, we could be held liable for any resulting damages and any liability could materially adversely
affect our business, financial condition and results of operations.

Compliance  with  environmental  laws  and  regulations  may  be  expensive.  Current  or  future  environmental  regulations  may  impair  our  research,  development  or
production efforts. We might have to pay civil damages in the event of an improper or unauthorized release of, or exposure of individuals to, hazardous materials. We are not
insured against these environmental risks.

If we enter into collaborations with third parties, they might also work with hazardous materials in connection with our collaborations. We may agree to indemnify our

collaborators in some circumstances against damages and other liabilities arising out of development activities or products produced in connection with these collaborations.

In addition, the federal, state and local laws and regulations governing the use, manufacture, storage, handling and disposal of hazardous or radioactive materials and

waste products may require us to incur substantial compliance costs that could materially adversely affect our business, financial condition and results of operations.

Our insurance policies are expensive and protect us only from some business risks, which will leave us exposed to significant uninsured liabilities.

 We carry insurance for most categories of risk that our business may encounter, however, we may not have adequate levels of coverage. We currently maintain general
liability,  clinical  study,  property,  workers’  compensation,  products  liability  and  directors’  and  officers’  insurance,  along  with  an  umbrella  policy,  which  collectively  costs
approximately $2,000,000 per annum. We cannot provide any assurances that we will be able to maintain existing insurance at current or adequate levels of coverage. Any
significant uninsured liability may require us to pay substantial amounts, which would adversely affect our cash position and results of operations.

 If we retain collaborative partners and our partners do not satisfy their obligations, we will be unable to develop our partnered product candidates.

In the event we enter into any collaborative agreements, we may not have day-to-day control over the activities of our collaborative partners with respect to any of
these  product  candidates. Any  collaborative  partner  may  not  fulfill  its  obligations  under  these  agreements.  If  a  collaborative  partner  fails  to  fulfill  its  obligations  under  an
agreement  with  us,  we  may  be  unable  to  assume  the  development  of  the  products  covered  by  that  agreement  or  enter  into  alternative  arrangements  with  a  third  party.  In
addition, we may encounter delays in the commercialization of the product candidate that is the subject of the agreement. Accordingly, our ability to receive any revenue from
the  product  candidates  covered  by  these  agreements  will  be  dependent  on  the  efforts  of  our  collaborative  partner.  We  could  also  become  involved  in  disputes  with  a
collaborative  partner,  which  could  lead  to  delays  in  or  termination  of  our  development  and  commercialization  programs  and  time-consuming  and  expensive  litigation  or
arbitration.  In  addition,  any  such  dispute  could  diminish  our  collaborators’  commitment  to  us  and  reduce  the  resources  they  devote  to  developing  and  commercializing  our
products. Conflicts or disputes with our collaborators, and competition from them, could harm our relationships with our other collaborators, restrict our ability to enter future
collaboration  agreements  and  delay  the  research,  development  or  commercialization  of  our  product  candidates.  If  any  collaborative  partner  terminates  or  breaches  its
agreement, or otherwise fails to complete its obligations in a timely manner, our chances of successfully developing or commercializing these product candidates would be
materially  and  adversely  affected.  We  may  not  be  able  to  enter  into  collaborative  agreements  with  partners  on  terms  favorable  to  us,  or  at  all.  Our  inability  to  enter  into
collaborative arrangements with collaborative partners, or our failure to maintain such arrangements, would limit the number of product candidates that we could develop and
ultimately, decrease our sources of any future revenues.

We may be unsuccessful in obtaining a priority review voucher for material threat medical countermeasures.

In  2016,  the  21st  Century  Cures Act,  or  the Act,  was  signed  into  law  to  support  ongoing  biomedical  innovation.  One  part  of  the Act,  Section  3086,  is  aimed  at
“Encouraging Treatments for Agents that Present a National Security Threat.” The Act created a new priority review voucher program for approved “material threat medical
countermeasures.” The Act defines such countermeasures as drug or biologic products, including vaccines, intended to treat biological, chemical, radiological, or nuclear agents
that present a national security threat or to treat harm from a condition that may be caused by administering a drug or biological product against such an agent. The Department
of  Homeland  Security  has  identified  13  such  threats,  including  anthrax,  smallpox,  Ebola/Marburg,  tularemia,  botulinum  toxin,  and  pandemic  influenza,  which  includes  the
SARS coronavirus 2 known as SARS-CoV-2. A priority review voucher can be applied to any other product; it shortens the FDA review timeline for a new application from 10
to 12 months to 6 months. The recipient of a priority review voucher may transfer it.

53 

 
 
 
 
 
 
 
    
 
 
 
  
 
 
 
 
 
 
 
 
 
There may not be market interest in TNX-801.

The  government  is  the  only  market  for  most  medical  countermeasures.  This  is  because  unlike  other  drugs  and  vaccines,  these  products  are  not  sold  to  doctors,
hospitals, or pharmacies. The BioShield Special Reserve Fund, or SRF, has been the sole medical countermeasures market for the last decade. The SRF is now appropriated
annually and has not kept pace with the need for purchasing products ready for stockpiling. During 2020, $735 million was appropriated to SRF. As such, even if TNX-801
were to receive FDA licensure, the commercial success of TNX-801 remains uncertain.

Government entities may take actions that directly or indirectly have the effect of limiting opportunities for our vaccine candidates for COVID-19.

Various  government  entities,  including  the  U.S.  government,  are  offering  incentives,  grants  and  contracts  to  encourage  additional  investment  by  commercial
organizations into preventative and therapeutic agents against COVID-19, which may have the effect of increasing the number of competitors and/or providing advantages to
competitors. Accordingly, there can be no assurance that we will be able to successfully establish a competitive market share if we ultimately receive regulatory approval for
our  vaccines  as  a  vaccine  for  COVID-19.  COVID-19  vaccines  may  also  be  subject  to  government  pricing  controls,  which  could  adversely  affect  the  profitability  of  any
COVID-19 vaccine we are able to develop and commercialize.

If technology developed for the purposes of developing new medicines or vaccines can be applied to the creation or development of biological weapons, then our technology
may be considered “dual use” technology and be subject to limitations on public disclosure or export.

Our research and development of synthetic poxviruses is dedicated not only to creating tools that better protect public health but also to safeguarding any information
with broad, dual-use potential that could be inappropriately applied. “Dual use research” is research conducted for legitimate purposes that generates knowledge, information,
technologies,  and/or  products  that  can  be  reasonably  anticipated  to  provide  knowledge,  information,  products,  or  technologies  that  could  be  directly  misapplied  to  pose  a
significant threat to public health, agricultural crops, or national security. Because variola, the agent that causes smallpox, is a pox virus, the technology we created could be
considered dual use and could be subject to export control, for example under the Wassenaar Arrangement. Further, if federal authorities determine that our research is subject
to institutional oversight, we will need to implement a risk-management plan developed in collaboration with the institutional review entity. Failure to comply with the plan
may result in suspension, limitation, or termination of federal funding or loss of future federal funding opportunities for any of our research.

We face risks in connection with existing and future collaborations with respect to the development, manufacture, and commercialization of our product candidates.

We face a number of risks in connection with our current collaborations. Our collaboration agreements are subject to termination under various circumstances. Our
collaborators  may  change  the  focus  of  their  development  and  commercialization  efforts  or  may  have  insufficient  resources  to  effectively  assist  in  the  development  of  our
products. Any future collaboration agreements may have the effect of limiting the areas of research and development that we may pursue, either alone or in collaboration with
third parties. Further, disagreements with collaborators, including disagreements over proprietary rights, contract interpretation, or the preferred course of development, might
cause delays, might result in litigation or arbitration, or might result in termination of the research, development or commercialization of our products. Any such disagreements
would divert management attention and resources and be time-consuming and costly.

We face risks in connection with the testing, production and storage of our vaccine product candidates.

Developing  our  TNX-1850  and  TNX-801  vaccine  candidates  each  require  testing  of  challenges  with  monkeypox  or  SARS-CoV-2  viruses  under  controlled

experimental conditions. The testing of TNX-1850 and TNX-801 may carry risk of infection and harm to individuals.

In addition, our TNX-1850 and TNX-801 vaccine candidates are both live forms of the horsepox. We have initiated vaccine-manufacturing activities to support further
nonclinical testing of TNX-801. The production and storage of the synthesized horsepox virus stock and, once initiated, TNX-1850 virus stock, may carry risk of infection and
harm to individuals. Any such infection could expose us to product and general liability claims, and may carry risk of infection and harm to individuals.

RISKS RELATED TO OUR STOCK

Sales of additional shares of our common stock could cause the price of our common stock to decline.

Sales of substantial amounts of our common stock in the public market, or the availability of such shares for sale, by us or others, including the issuance of common
stock  upon  exercise  of  outstanding  options  and  warrants,  could  adversely  affect  the  price  of  our  common  stock. We  and  our  directors  and  officers  may  sell  shares  into  the
market, which could adversely affect the market price of shares of our common stock.

54 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
An active trading market for our common stock may not be sustained.

Although our common stock is listed on the NASDAQ Capital Market, the market for our shares has demonstrated varying levels of trading activity. Furthermore, the
current level of trading may not be sustained in the future. The lack of an active market for our common stock may impair investors’ ability to sell their shares at the time they
wish to sell them or at a price that they consider reasonable, may reduce the fair market value of their shares and may impair our ability to raise capital to continue to fund
operations by selling shares and may impair our ability to acquire additional intellectual property assets by using our shares as consideration.

The market price of our common stock has been extremely volatile and may continue to be volatile due to numerous circumstances beyond our control. 

 The market price of our common stock has fluctuated, and may continue to fluctuate, widely, due to many factors, some of which may be beyond our control. These

factors include, without limitation:

●
●
●
●
●
●
●
●
●
●

“short squeezes”;
comments by securities analysts or other third parties, including blogs, articles, message boards and social and other media;
large stockholders exiting their position in our common stock or an increase or decrease in the short interest in our common stock;
actual or anticipated fluctuations in our financial and operating results;
risks and uncertainties associated with the ongoing COVID-19 pandemic;
the timing and allocations of new product candidates;
public perception of our product candidates and competitive products;
changes in financial estimates or recommendations by securities analysts;
changes in the reimbursement policies of third party insurance companies or government agencies; and
overall general market fluctuations.

Stock markets in general and our stock price in particular have experienced extreme price and volume fluctuations that have often been unrelated or disproportionate to
the  operating  performance  of  those  companies  and  our  company.  Broad  market  fluctuations  may  adversely  affect  the  trading  price  of  our  common  stock.  In  particular,  a
proportion of our common stock has been and may continue to be traded by short sellers which may put pressure on the supply and demand for our common stock, further
influencing volatility in its market price. Additionally, these and other external factors have caused and may continue to cause the market price and demand for our common
stock to fluctuate, which may limit or prevent investors from readily selling their shares of common stock and may otherwise negatively affect the liquidity of our common
stock. 

 A “short squeeze” due to a sudden increase in demand for shares of our common stock that largely could lead to extreme price volatility in shares of our common

stock.

 Investors may purchase shares of our common stock to hedge existing exposure or to speculate on the price of our common stock. Speculation on the price of our
common stock may involve long and short exposures. To the extent aggregate short exposure exceeds the number of shares of our common stock available for purchase on the
open  market,  investors  with  short  exposure  may  have  to  pay  a  premium  to  repurchase  shares  of  our  common  stock  for  delivery  to  lenders  of  our  common  stock.  Those
repurchases may in turn, dramatically increase the price of our common stock until additional shares of our common stock are available for trading or borrowing. This is often
referred to as a “short squeeze.” A proportion of our common stock has been and may continue to be traded by short sellers which may increase the likelihood that our common
stock will be the target of a short squeeze. A short squeeze could lead to volatile price movements in shares of our common stock that are unrelated or disproportionate to our
operating performance or prospectus and, once investors purchase the shares of our common stock necessary to cover their short positions, the price of our common stock may
rapidly decline. Investors that purchase shares of our common stock during a short squeeze may lose a significant portion of their investment.

We could be delisted from Nasdaq, which could seriously harm the liquidity of our stock and our ability to raise capital. 

We have had in the past, and may in the future, have difficulty satisfying Nasdaq listing requirements for our common stock. If we are unable to satisfy Nasdaq listing

requirements, we will cease to be eligible to trade on Nasdaq. In such event:

● We may have to pursue trading on a less recognized or accepted market, such as the OTC Bulletin Board or the “pink sheets.”

● Shares of our common stock could be less liquid and marketable, thereby reducing the ability of stockholders to purchase or sell our shares as quickly and as

inexpensively as they have done historically. If our stock is traded as a “penny stock,” transactions in our stock would be more difficult and cumbersome.

● We may be unable to access capital on favorable terms or at all, as companies trading on alternative markets may be viewed as less attractive investments with
higher associated risks, such that existing or prospective institutional investors may be less interested in, or prohibited from, investing in our common stock. This
may also cause the market price of our common stock to decline.

We do not anticipate paying dividends on our common stock and, accordingly, shareholders must rely on stock appreciation for any return on their investment.

We have never declared or paid cash dividends on our common stock and do not expect to do so in the foreseeable future. The declaration of dividends is subject to the
discretion  of  our  board  of  directors  and  will  depend  on  various  factors,  including  our  operating  results,  financial  condition,  future  prospects  and  any  other  factors  deemed
relevant by our board of directors. You should not rely on an investment in our company if you require dividend income from your investment in our company. The success of
your investment will likely depend entirely upon any future appreciation of the market price of our common stock, which is uncertain and unpredictable. There is no guarantee
that our common stock will appreciate in value.

We expect that our quarterly results of operations will fluctuate, and this fluctuation could cause our stock price to decline.

Our  quarterly  operating  results  are  likely  to  fluctuate  in  the  future. These  fluctuations  could  cause  our  stock  price  to  decline. The  nature  of  our  business  involves

variable factors, such as the timing of the research, development and regulatory pathways of our product candidates, which could cause our operating results to fluctuate.

55 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
Due to the possibility of fluctuations in our revenues and expenses, we believe that quarter-to-quarter comparisons of our operating results are not a good indication of

our future performance.

The rights of the holders of common stock may be impaired by the potential issuance of preferred stock.

Our articles of incorporation give our board of directors the right to create new series of preferred stock. As a result, the board of directors may, without stockholder
approval, issue preferred stock with voting, dividend, conversion, liquidation or other rights which could adversely affect the voting power and equity interest of the holders of
common stock. Preferred stock, which could be issued with the right to more than one vote per share, could be utilized as a method of discouraging, delaying or preventing a
change of control. The possible impact on takeover attempts could adversely affect the price of our common stock. Although we have no present intention to issue any shares of
preferred stock or to create a series of preferred stock, we may issue such shares in the future.

If  we  fail  to  comply  with  the  rules  under  the  Sarbanes-Oxley  Act  of  2002  related  to  accounting  controls  and  procedures,  or  if  we  discover  material  weaknesses  and
deficiencies in our internal control and accounting procedures, our stock price could decline significantly and raising capital could be more difficult.

If we fail to comply with the rules under the Sarbanes-Oxley Act of 2002 related to disclosure controls and procedures, or, if we discover material weaknesses and
other deficiencies in our internal control and accounting procedures, our stock price could decline significantly and raising capital could be more difficult. Section 404 of the
Sarbanes-Oxley  Act  requires  annual  management  assessments  of  the  effectiveness  of  our  internal  control  over  financial  reporting.  If  material  weaknesses  or  significant
deficiencies  are  discovered  or  if  we  otherwise  fail  to  achieve  and  maintain  the  adequacy  of  our  internal  control,  we  may  not  be  able  to  ensure  that  we  can  conclude  on  an
ongoing basis that we have effective internal controls over financial reporting in accordance with Section 404 of the Sarbanes-Oxley Act. Moreover, effective internal controls
are necessary for us to produce reliable financial reports and are important to helping prevent financial fraud. If we cannot provide reliable financial reports or prevent fraud,
our business and operating results could be harmed, investors could lose confidence in our reported financial information, and the trading price of our common stock could drop
significantly.

If securities or industry analysts do not publish research or reports about our business, or if they change their recommendations regarding our stock adversely, our stock
price and trading volume could decline.

The  trading  market  for  our  common  stock  will  be  influenced  by  the  research  and  reports  that  industry  or  securities  analysts  publish  about  us  or  our  business.  Our
research coverage by industry and financial analysts is currently limited. Even if our analyst coverage increases, if one or more of the analysts who cover us downgrade our
stock, our stock price would likely decline. If one or more of these analysts cease coverage of our company or fail to regularly publish reports on us, we could lose visibility in
the financial markets, which in turn could cause our stock price or trading volume to decline.

Other companies may have difficulty acquiring us, even if doing so would benefit our stockholders, due to provisions under our corporate charter and bylaws, as well as
Nevada law.

Provisions in our articles of incorporation, our bylaws, and under Nevada law could make it more difficult for other companies to acquire us, even if doing so would
benefit our stockholders. Our articles of incorporation and bylaws contain the following provisions, among others, which may inhibit an acquisition of our company by a third
party:

● advance notification procedures for matters to be brought before stockholder meetings

● a limitation on who may call stockholder meetings

● a limitation on the removal of directors

● the ability of our board of directors to issue up to 5,000,000 shares of preferred stock without a stockholder vote

We are also subject to provisions of Nevada law that prohibit us from engaging in any business combination with any “interested stockholder,” meaning generally that
a stockholder who beneficially owns 10 percent or more of our stock cannot acquire us for a period of time after the date this person became an interested stockholder, unless
various conditions are met, such as approval of the transaction by our board of directors and stockholders. 

Our bylaws designate the Eighth Judicial District Court of Clark County, Nevada as the sole and exclusive forum for certain types of actions and proceedings that may be
initiated by our stockholders, which could limit our stockholders’ ability to obtain a favorable judicial forum for disputes with us or our directors, officers, employees or
agents.

Our bylaws require that, to the fullest extent permitted by law, and unless the Company consents in writing to the selection of an alternative forum, the Eighth Judicial

District Court of Clark County, Nevada, will, to the fullest extent permitted by law, be the sole and exclusive forum for each of the following:

●
●

●

●

any derivative action or proceeding brought in the name or right of the Company or on its behalf,
any  action  asserting  a  claim  for  breach  of  any  fiduciary  duty  owed  by  any  director,  officer,  employee  or  agent  of  the  Company  to  the  Company  or  the
Company’s stockholders,
any action arising or asserting a claim arising pursuant to any provision of NRS Chapters 78 or 92A or any provision of our articles of incorporation or
bylaws, or
any action asserting a claim governed by the internal affairs doctrine, including, without limitation, any action to interpret, apply, enforce or determine the
validity of our articles of incorporation or bylaws.

Because the applicability of the exclusive forum provision is limited to the extent permitted by law, we believe that the exclusive forum provision would not apply to
suits brought to enforce any duty or liability created by the Securities Exchange Act of 1934, as amended (Exchange Act), or any other claim for which the federal courts have
exclusive  jurisdiction,  and  that  federal  courts  have  concurrent  jurisdiction  over  all  suits  brought  to  enforce  any  duty  or  liability  created  by  the  Securities Act  of  1933,  as
amended  (Securities Act). We  note  that  there  is  uncertainty  as  to  whether  a  court  would  enforce  the  provision  and  that  investors  cannot  waive  compliance  with  the  federal
securities laws and the rules and regulations thereunder. Although we believe this provision benefits us by providing increased consistency in the application of Nevada law in
the types of lawsuits to which it applies, the provision may have the effect of discouraging lawsuits against our directors and officers.

56 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 ITEM 1B – UNRESOLVED STAFF COMMENTS

There are no unresolved staff comments at December 31, 2022.

ITEM 2 – PROPERTIES

We maintain our principal office at 26 Main Street, Suite 101, Chatham, New Jersey 07928. Our telephone number at that office is (862) 799-8599 and our fax number
is (212) 923-5700. On August 28, 2020, we entered into a lease, whereby we agreed to lease new office space, commencing September 2020 and expiring December 2025. In
connection therewith, we maintain a letter of credit, which has a remaining balance of $140,201 as of December 31, 2022, and such amount is deposited into the restricted cash
account maintained at the bank that issued the letter of credit.

On December 6, 2018, we entered into a lease amendment, whereby we agreed to lease new office space in New York, New York, commencing January 15, 2019, and
expiring on November 30, 2020. In August 2020, we signed a one-year extension, expiring in November 2021. In September 2021, we signed a one-year extension, expiring in
November 2022. In May 2022, we signed a one-year extension, expiring in November 2023. In connection therewith, we maintain a letter of credit, which has a remaining
balance of $100,653 as of December 31, 2022, and such amount is deposited into the restricted cash account maintained at the bank that issued the letter of credit.

 On October 1, 2021, we completed the purchase of a research and development facility in Maryland totaling $17.5 million, to process development activities. As of

December 31, 2022, the asset was operational and the asset was ready for its intended use.

On  December  23,  2020,  we  completed  the  purchase  of  our  approximately  44-acre  site  in  Hamilton,  Montana  for  $4.5  million,  for  the  construction  of  a  vaccine

development and commercial scale manufacturing facility. As of December 31, 2022, the facility was not ready for its intended use.

On September 28, 2020, we completed the purchase of our 45,000 square foot facility in Massachusetts for $4.0 million, to house our new Advanced Development

Center for accelerated development and manufacturing of vaccines. As of December 31, 2022, the facility was operational and ready for its intended use.

Future minimum lease payments are as follows (in thousands):  

Year Ending December 31,
2023
2024
2025
2026
2027

Included interest

    $

    $

441 
164 
159 
9 
2 
775 
(15)
760 

We believe that our existing facilities are suitable and adequate to meet our current business requirements.

 ITEM 3 – LEGAL PROCEEDINGS

From time to time, we may become involved in 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, operating results or cash flows.

ITEM 4 – MINE SAFETY DISCLOSURES

Not applicable.

57 

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

PART II

Market Information 

Our common stock is listed on The NASDAQ Capital Market under the symbol “TNXP”.

Holders

On March 10, 2023, the closing sale price of our common stock, as reported by The NASDAQ Stock Market, was $0.62 per share. On March 10, 2023, there were 231
holders of record of our common stock. Because many of our shares of common stock are held by brokers and other institutions on behalf of stockholders, we are unable to
estimate the total number of stockholders represented by these record holders.

Dividend Policy

We have never paid any cash dividends on our capital stock and do not anticipate paying any cash dividends on our common stock in the foreseeable future. We intend
to retain future earnings to fund ongoing operations and future capital requirements of our business. Any future determination to pay cash dividends will be at the discretion of
the Board and will be dependent upon our financial condition, results of operations, capital requirements and such other factors as the Board deems relevant.

Recent Sales of Unregistered Securities

None.  

Repurchases of Equity Securities by the Issuer and Affiliated Purchasers

We did not purchase any of our registered securities during the period covered by this Annual Report.

ITEM 6 – RESERVED

58 

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

This  Management’s  Discussion  and  Analysis  of  Financial  Condition  and  Results  of  Operations  includes  a  number  of  forward-looking  statements  that  reflect
Management’s  current  views  with  respect  to  future  events  and  financial  performance.  You  can  identify  these  statements  by  forward-looking  words  such  as  “may”  “will,”
“expect,” “anticipate,” “believe,” “estimate” and “continue,” or similar words. Those statements include statements regarding the intent, belief or current expectations of us
and  members  of  its  management  team  as  well  as  the  assumptions  on  which  such  statements  are  based  and  should  be  read  together  with  the  “Risk  Factors”  section  of  this
Annual Report on Form 10-K for a discussion of important factors that could cause actual results to differ materially from the results described in or implied by the forward-
looking statements contained in the following discussion and analysis. Our actual results could differ materially from those anticipated in these forward-looking statements as a
result  of  various  factors,  including  those  discussed  below  and  elsewhere  in  this Annual  Report  and  in  other  reports  we  file  with  the  Securities  and  Exchange  Commission,
particularly those under “Risk Factors.”.

Business Overview

We are a clinical-stage biopharmaceutical company focused on developing therapeutics and vaccines to treat and prevent human disease and alleviate suffering. We
have a rich pipeline of products in development that has been curated from internal discovery, as well as licenses, acquisitions and collaborations with academic institutions and
contract  research  organizations.  We  continue  to  build  capabilities  in  synthetic  biology,  precision  medicine,  protein  engineering,  medicinal  chemistry,  molecular  biology,
pharmacogenomics and clinical-scale manufacturing. Our therapeutics under development include both small molecules and biologics.

Our  portfolio  consists  of  central  nervous  system,  or  CNS,  rare  disease,  immunology,  and  infectious  disease  product  candidates.  The  CNS  portfolio  includes  small
molecules and biologics to treat pain, neurologic, psychiatric and addiction conditions. Our rare disease portfolio focuses on developing novel therapies for patients with rare
diseases, including those caused by genetic disorders which are characterized by complex symptoms and for which no drug is approved. Our immunology portfolio includes
biologics to address organ transplant rejection, autoimmune diseases and cancer. Our infectious disease portfolio includes a vaccine in development to prevent smallpox and
mpox (formerly known as monkeypox), next-generation vaccines to prevent COVID-19, a platform to make fully human mAbs to treat COVID-19 and humanized anti-SARS-
CoV-2 mAbs. Our vaccine in development to prevent smallpox and mpox also serves as the live virus vaccine platform or recombinant pox vaccine (RPV) platform for other
infectious diseases.

Our latest stage CNS product candidate is TNX-102 SL*, a proprietary sublingual tablet formulation of cyclobenzaprine (CBP) designed for bedtime administration.
TNX-102  SL  has  active  INDs  for  fibromyalgia,  or  FM,  FM-type  Long  COVID  or  PASC  (post-acute  sequelae  of  SARS-CoV-2  infection),  posttraumatic  stress  disorder,  or
PTSD, agitation in Alzheimer’s disease, or AAD, and alcohol use disorder, or AUD.

TNX-102 SL is in mid-Phase 3 development for the management of FM, a pain disorder characterized by chronic widespread pain, non-restorative sleep, fatigue and
impaired cognition. In December 2020, we reported positive results from the Phase 3 RELIEF study of TNX-102 SL 5.6 mg for the management of FM. In July 2021, we
reported pre-planned interim analysis results from a second Phase 3 study, RALLY. Based on the recommendation from the independent data monitoring committee that the
RALLY  trial  was  unlikely  to  demonstrate  a  statistically  significant  improvement  in  the  primary  endpoint,  we  stopped  enrollment  of  new  participants  but  allowed  those
participants who were already enrolled to complete the study. We reported topline data from the completed study in March of 2022. As expected, based on interim analysis
results, TNX-102 SL did not achieve statistical significance over placebo on the primary endpoint of reduction in daily pain, and relative to the previous positive Phase 3 Study
(RELIEF), RALLY had an unexpected increase in study participant adverse event-related discontinuations in both drug and placebo groups. In April 2022, we started a new
potentially confirmatory Phase 3 study of TNX-102 SL in FM, RESILIENT. Interim analysis results are expected in the second quarter of 2023 and topline results are expected
in the fourth quarter of 2023. Following a positive outcome of the RESILIENT study, we believe we would be positioned to file a New Drug Application (NDA) for TNX-102
SL for the management of FM.

TNX-102  SL  is  also  being  developed  as  a  potential  treatment  for  a  type  of  Long  COVID,  the  symptoms  of  which  overlap  with  FM,  that  we  term  FM-type  Long

COVID. We initiated enrollment in the Phase 2 study PREVAIL, in August 2022. The primary endpoint is a change in daily pain scores from baseline.

For TNX-102 SL in PTSD, we completed the Phase 3 RECOVERY trial and reported topline results in the fourth quarter of 2020 in which TNX-102 SL did not meet
the primary efficacy endpoint. PTSD is a serious psychiatric condition that develops in response to experiencing a traumatic event. We subsequently completed a meeting with
the FDA to discuss potential new endpoints for the indication of treatment of PTSD. Future studies will employ the one month look-back CAPS-5 as the primary endpoint
rather than the one week look-back used in prior studies.

The  AAD  program  is  Phase  2  ready  with  an  active  IND  and  FDA  Fast  Track  designation.  AAD,  which  includes  emotional  lability,  restlessness,  irritability,  and
aggression, is one of the most distressing and debilitating of the behavioral complications of Alzheimer’s disease. We do not have any near-term plans to start a Phase 2 study in
AAD.

The AUD program is also Phase 2 ready with an active IND. AUD is a chronic relapsing brain disease characterized by compulsive alcohol use, loss of control over

alcohol intake, and a negative emotional state when not using alcohol. We do not have any near-term plans to start a Phase 2 study in AUD.

TNX-1900* (intranasal potentiated oxytocin) is in development for the treatment of chronic migraine and obesity-associated binge eating disorder, or BED. TNX-1900
was acquired from Trigemina, Inc. and licensed from Stanford University in 2020. The potentiated formulation includes magnesium, which has been shown in animal studies to
potentiate binding of oxytocin to the oxytocin receptor. We received IND clearance from the FDA in the fourth quarter of 2021 to study TNX-1900 in chronic migraine and we
initiated a Phase 2 study in migraine in the first quarter of 2023. We expect interim analysis results from the first 50 percent of patients enrolled in the fourth quarter of 2023. In
March 2022, we announced an agreement with Massachusetts General Hospital, a teaching hospital of Harvard Medical School, to conduct an investigator-initiated Phase 2
clinical  trial  to  study TNX-1900  in  BED. The  Phase  2  clinical  trial  is  expected  to  start  in  the  second  quarter  of  2023. We  do  not  own  an  IND  for  BED. We  also  licensed
technology to use TNX-1900 for the treatment of insulin resistance from the University of Geneva and also have rights to develop it as a treatment for craniofacial pain, but we
are not imminently pursuing clinical trials in either of these indications at this time.

59 

 
 
 
 
 
 
 
 
  
 
 
 
 
 
TNX-601  ER*  (tianeptine  hemioxalate  extended-release  tablets)  is  a  CNS  product  candidate  in  development  as  a  treatment  for  major  depressive  disorder,  or
depression, and with possible additional indications of PTSD, and neurocognitive dysfunction associated with corticosteroid use. TNX-601 ER represents a novel approach to
treating depression in the U.S., since the active ingredient tianeptine induces a neuroprotective and resilient phenotype in both neurons and microglia under conditions of stress
in animals. The dramatic and unique effects of tianeptine are illustrated in animal models by the restoration of dendritic arborization of pyramidal neurons of CA3 region of
hippocampus and the dentate gyrus region new neuron formation and integration into hippocampal networks. In contrast, antidepressants that are marketed in the U.S. act by
modulating the levels or receptor binding of neurotransmitters in the synapse. We have completed a Phase 1 trial for formulation development outside of the U.S. We expect to
initiate a potentially pivotal Phase 2 study in the first quarter of 2023 for the treatment of major depressive disorder and we expect interim analysis results from the first 50
percent of patients enrolled in the fourth quarter of 2023.

Another CNS candidate in development is TNX-1300* (double-mutant cocaine esterase) which is in Phase 2 for the treatment of life-threatening cocaine intoxication.
TNX-1300  has  been  granted  Breakthrough  Therapy  designation,  or  BTD,  by  the  U.S.  Food  and  Drug  Administration,  or  FDA.  TNX-1300  was  licensed  from  Columbia
University in 2019 after a Phase 2 study showed that it rapidly and efficiently disintegrates cocaine in the blood of volunteers who received intravenous, or i.v., cocaine. In
August  of  2022,  we  received  a  Federal  Grant  from  the  National  Institute  on  Drug  Abuse  (NIDA)  to  advance  the  development  of  TNX-1300  as  a  treatment  for  cocaine
intoxication. We expect to initiate a potentially pivotal Phase 2 study of TNX-1300 in emergency rooms in the second quarter of 2023.

Finally,  our  CNS  pipeline  includes  TNX-1600*,  an  inhibitor  of  the  reuptake  of  neurotransmitters  serotonin,  norepinephrine  and  dopamine,  or  a  triple  reuptake
inhibitor. TNX-1600 was licensed from Wayne State University in 2019 and is expected to be developed as a treatment for PTSD, depression and attention-deficit/hyperactivity
disorder, or ADHD. TNX-1600 is in the preclinical stage of development.

Our rare disease portfolio consists of TNX-2900*, another magnesium-potentiated, intranasal oxytocin-based therapeutic in development for the treatment of Prader-
Willi syndrome, or PWS. The technology for TNX-2900 was licensed from Inserm, the French National Institute of Health and Medical Research. PWS, an orphan condition, is
a  rare  genetic  disorder  of  failure  to  thrive  in  infancy,  associated  with  uncontrolled  appetite  beginning  in  childhood  with  complications  of  obesity  and  diabetes.  We  have
sponsored a research program at Inserm to study oxytocin on suckling behavior in mice that have been engineered to express one of the Prader-Willi genes. TNX-2900 has been
granted Orphan-Drug Designation for the treatment of PWS, and is in the pre-IND stage of development.

Our lead candidate in the immunology pipeline is TNX-1500*, a humanized mAb, directed against CD40-ligand, or CD40L (also known as CD154), engineered to
modulate binding to Fc receptors, that is being developed as a prophylaxis against organ transplant rejection as well as to treat autoimmune conditions. In experiments at the
Massachusetts  General  Hospital  or  MGH,  a  teaching  hospital  of  Harvard  Medical  School,  TNX-1500  is  being  studied  as  monotherapy  or  in  combination  with  other
immunosuppressive  agents  in  heart  and  kidney  allogeneic  organ  transplants  in  non-human  primates.  Preliminary  results  from  ongoing  experiments  in  kidney  and  heart
transplants indicate that TNX-1500 appears to have comparable efficacy to historical experiments using the chimeric mouse/human IgG1 version (5c8H1) of the anti-CD40L
mAb 5c8. First generation anti-CD40L mAb therapies were associated with an increased risk of blood clots or thrombosis. In the non-human primate studies with TNX-1500
for allogeneic kidney or heart transplantation, no evidence of thrombosis has been observed so far. We expect to start a Phase 1 study of TNX-1500 in the second quarter of
2023.  TNX-1500  also  is  being  studied  in  combination  with  other  immunosuppressive  agents  in  xenogeneic  organ  transplants  in  non-human  primates  at  MGH  and  at  the
University of Maryland at Baltimore or UMB. In experiments at UMB, TNX-1500 is being studied to prevent rejection of xenogeneic hearts from genetically engineered pigs
developed by the Revivicor division of United Therapeutics Corporation.

Our immunology pipeline also includes TNX-1700*, a recombinant Trefoil Factor Family 2, or rTFF2, fusion protein that was licensed from Columbia University in
2019.  TNX-1700  consists  of  TFF2  fused  to  human  serum  albumin  or  I  and  is  a  biologic  being  developed  to  treat  gastric  and  colorectal  cancers  by  an  immune-oncology
mechanism, in combination with PD1 blockers, and is in the preclinical stage of development. We recently presented data that show a murine version of TNX-1700 consisting
of a fusion protein with murine serum albumin or MSA was able to evoke anti-tumor immunity in the MC38 mouse model of colorectal cancer as monotherapy and that TNX-
1700 augmented the efficacy of anti-PD1 therapy in both the MC38 mouse model and the CT26.wt models of colorectal cancer.

Our infectious disease portfolio includes vaccines based on our live virus vaccine or recombinant pox vaccine, “RPV” platform. Live virus vaccines are believed to
protect  against  poor  clinical  outcomes  of  infectious  diseases  by  eliciting T  cell  responses  in  addition  to  antibody  responses. TNX-801*,  a  live  attenuated  vaccine  based  on
synthesized  horsepox  is  in  the  pre-IND  stage  of  development  to  protect  against  smallpox  and  mpox.  Non-human  primates  vaccinated  with  TNX-801  were  protected  from
monkeypox in studies reported in the first quarter of 2020. A Phase 1 study of TNX-801 in humans is expected to start in the second half of 2023. TNX-801 also serves as the
live virus vaccine platform for other infectious diseases for which subsequent products will be designed by expressing other viral antigens in the horsepox vector.

TNX-1850* is a live virus vaccine that expresses the SARS-CoV-2 spike protein from the BA.2 strain that has not yet been tested in animals. TNX-1800* is a live
virus  vaccine  that  expresses  the  SARS-CoV-2  spike  protein  from  the  ancestral  Wuhan  strain,  which  has  shown  encouraging  results  in  non-human  primates.  Because  the
subsequent omicron variant out-competed the ancestral Wuhan strain, we began work on new vaccine versions, TNX-1840* and TNX-1850*, that are designed to express spike
protein from the omicron variant and from the BA.2 variant, respectively. Of those, based on the trajectory of COVID-19, the focus is now on TNX-1850. The COVID-19
vaccines that are approved for use, or have emergency use authorization, or EUA, in the U.S. have provided significant health benefits to the vaccinated population; however,
they  have  shown  limitations  in  the  durability  of  protection  conferred  and  in  their  ability  to  block  forward  transmission.  Live  virus  vaccines  that  protect  against  other  viral
diseases  by  eliciting  T  cell  responses  have  shown  durability  of  protection  that  lasts  years  to  decades  and  some  live  virus  vaccines  have  significantly  inhibited  forward
transmission. With respect to TNX-1800 vaccination, we reported positive efficacy data from animal challenge studies using live SARS-CoV-2 in the first quarter of 2021. In
this study, TNX-1800 vaccinated, SARS-CoV-2 challenged animals had undetectable SARS-CoV-2 in the upper airways, which we believe relates to potential inhibition of
forward transmission of this respiratory pathogen.

TNX-2300* is a live virus vaccine based on bovine parainfluenza virus in development to protect against COVID-19. In April 2022, we extended a sponsored research
agreement with Kansas State University to develop a vaccine candidate, TNX-2300, for the prevention of COVID-19 that utilizes a novel live virus vaccine vector platform
based on bovine parainfluenza virus. The efficacy of co-expression of the CD40-ligand, also known as CD154, to stimulate T cell immunity will also be tested. Attenuated
bovine  parainfluenza  virus  has  previously  been  shown  to  be  an  effective  antigen  delivery  vector  in  humans.  Previous  work  by  others  has  shown  that  attenuated  BPI3V  is
tolerated and immunogenic in non-human primates and human infants and children. We believe the vector is well suited for mucosal immunization using a nasal atomizer, and
can also be delivered parenterally. TNX-2300 is in the preclinical stage of development.

TNX-3600* and TNX-3800* are mAbs directed against SARS-CoV-2 which are in development as potential therapeutic or preventative agents for COVID-19. Given
the  unpredictable  trajectory  of  the  SARS-CoV-2  virus  and  new  variants,  we  seek  to  contribute  a  broad  set  of  anti-SARS-CoV-2  mAbs,  that  can  be  scaled  up  quickly  and
potentially combined with other mAbs. We envision the future of mAb therapy for COVID-19 to be cocktails of mAbs with specificity to variants of concern.  TNX-3600 refers
to a series of fully human mAbs generated by human-human hybridomas from COVID-19 convalescent volunteers. We are collaborating with Columbia University to produce
these  fully  human  mAbs  to  SARS-CoV-2  spike  proteins  from  variants  such  as  delta,  omicron  and  XBB1.5  and  to  other  viral  targets. TNX-3800  refers  to  three  humanized
murine  mAbs  which  we  licensed  exclusively  in  December  2022  from  Curia  Global,  Inc.  for  the  treatment  or  prophylaxis  of  SARS-CoV-2  infection. The  initial  focus  is  to
develop  COVID-19  therapeutic  mAbs.  We  plan  to  seek  indications  similar  to  previously  EUA-approved  therapeutic  mAbs  for  treating  individuals  with  mild-to-moderate
COVID-19 who are at high risk for progression to severe disease or for prophylaxis in individuals with compromised immune systems who are at high risk for severe COVID-
19 disease. None of the previously EUA-approved therapeutic or preventative mAbs are still available, because each has become obsolete since the SARS-CoV-2 virus has

 
 
 
 
 
 
 
 
 
 
 
mutated to evade their binding. TNX-3600 and TNX-3800 mAbs may also be used in combination therapy with other COVID-19 therapeutic mAbs. Combination therapies
with other anti-SARS-CoV-2 mAbs may reduce the emergence of resistant viral strains. TNX-3600 and TNX-3800 are in the preclinical stage of development.

60 

 
TNX-3700*  is  a  COVID-19  mRNA  vaccine  candidate  employing  a  zinc  nanoparticle  (ZNP)  formulation.  In  collaboration  with  Kansas  State  University,  we  are
developing this ZNP technology as a potential replacement for the lipid nanoparticle (LNP) technology used in current mRNA vaccines. ZNP technology potentially allows for
improved stability which facilitates shipping and storage and addresses the limitations in current mRNA vaccines which require ultra-cold storage and shipping. This current
requirement limits the use of mRNA vaccines in less developed countries. We plan to seek initial indications as a booster, similar to the current FDA approved mRNA vaccines
for COVID-19. We intend to conduct research with Kansas State University on ZNP SARS-CoV-2 spike based vaccines in tissue culture and animals in the first half of 2023.
TNX-3700 is in the preclinical stage of development.

Relating to our COVID-19 and other infectious disease development programs, we are developing the resources necessary to enable internal research, development
and manufacturing capabilities necessary to meet the goal of producing new vaccine candidates within 100 days of recognition within weeks of obtaining sequence information
of a novel pathogen. We seek to be a leader in the movement to re-build domestic U.S. research, development and manufacturing capabilities. Because this movement follows a
protracted period when domestic research, development and manufacturing were moved out of the U.S., or “off-shore” by other companies to save on labor and other costs, the
movement to reverse that trend has been described as “on-shoring” or “re-domestication”. The COVID-19 pandemic taught that national borders may close during a health
emergency.  Therefore,  domestic  capabilities  are  essential  for  the  health  security  of  the  U.S.,  which  has  also  been  described  as  pandemic  preparedness  and  biodefense. As
articulated  in  the American  Pandemic  Preparedness  Plan,  or AP3,  released  by  the  U.S.  Office  of  Science  and  Technology  Policy,  this  100-day  goal  for  vaccines  is  a  key
component of preparedness for future pandemics. We believe we have established the infrastructure necessary to support the pandemic preparedness goals established in the
AP3, specifically with respect to our RPV vaccine and potentially to other vaccine and therapeutic platforms. This infrastructure consists of (i) our R&D Center, or “RDC”, (ii)
our Advanced Development Center, or ADC, and (iii) our Commercial Manufacturing Center, or CMC. We acquired the RDC in Frederick, Maryland consisting of one building
totaling approximately 48,000 square feet. The acquisition closed in October 2021 and the facility is operational. The RDC facility focuses on our development of vaccines and
antiviral drugs against SARS-CoV-2, its variants, and other infectious diseases. The RDC also conducts research on central nervous system and immunology drugs. The RDC
facility  is  mostly  biosafety  level  2  (BSL-2),  with  some  components  designated  BSL-3.  We  completed  the  substantial  renovation  of  the ADC  located  in  the  New  Bedford
business  park  in  Dartmouth,  Massachusetts,  which  became  operational  as  of  the  fourth  quarter  2022.  This  approximately  45,000  square  foot  BSL-2  facility  is  intended  to
accelerate development and clinical scale manufacturing of live-virus vaccines and biologics to support clinical trials. We also plan to build the CMC in Hamilton, Montana,
where we purchased approximately 44 acres of land and have built a field office to manage construction of the facility. The CMC will focus on developing and manufacturing
commercial scale live-virus vaccines and biologics and is also intended to be BSL-2. Site enabling work is expected to be initiated for the CMC in 2023. Together, we expect
these facilities may qualify the RPV vaccine platform for programs that are designed to carry out the goals of AP3.

*All of our product candidates are investigational new drugs or biologics and have not been approved for any indication.

We  are  led  by  a  management  team  with  significant  industry  experience  in  drug  development. We  complement  our  management  team  with  a  network  of  scientific,

clinical, and regulatory advisors that includes recognized experts in their respective fields.

 Results of Operations

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.

Fiscal year Ended December 31, 2022 Compared to Fiscal year Ended December 31, 2021

The following table sets forth our operating expenses for the fiscal years ended December 31, 2022 and 2021 (in thousands):

COSTS AND EXPENSES:
Research and development
General and administrative
Total operating expenses
Operating loss
Interest income, net
Net loss

Year ended December 31,

2022

2021

  $

  $

81,876    $
30,215     
112,091     
(112,091)    
1,873     
(110,218)   $

68,838 
23,474 
92,312 
(92,312)
25 
(92,287)

Research  and  Development  Expenses.  Research  and  development  expenses  for  the  fiscal  year  ended  December  31,  2022,  were  $81.9  million,  an  increase  of  $13.1
million, or 19%, from $68.8 million for the fiscal year ended December 31, 2021. This increase is predominately due to increased employee-related expenses of $9.0 million,
predominately  related  to  new  hires  at  the  RDC  and ADC,  lab  supplies  of  $3.3  million,  and  office-related  expenses  of  $1.4  million  related  to  our  new  facilities  offset  by  a
decrease in regulatory expenses of $0.4 million and a decrease in market research expenses of $0.3 million. We expect research and development expenses to increase during
2023 as we move our clinical development programs forward and continue to invest in our development pipeline.

The table below summarizes our direct research and development expenses for our product candidates and development platform for the years ended December 31,

2022, and 2021.

61 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
      
  
   
   
   
   
 
 
 
Research and development expenses:
Direct expenses – TNX - 102 SL
Direct expenses – TNX - 1800
Direct expenses – TNX -   601 ER
Direct expenses – TNX -   801
Direct expenses – TNX - 1300
Direct expenses – TNX - 1500
Direct expenses – TNX - 1900
Direct expenses – TNX - 2100
Direct expenses – TNX - 3500
Direct expenses – Other programs
Internal staffing, overhead and other
Total research & development

December 31,
(in thousands)
2021

2022

Change

  $

  $

13,530    $
3,819     
1,308     
2,111     
3,233     
11,510     
4,155     
1,434     
1,162     
7,912     
31,702     
81,876    $

13,974    $
8,049     
4,602     
81     
5,882     
5,334     
2,429     
3,410     
5,368     
4,861     
14,848     
68,838    $

(444)
(4,230)
(3,294)
2,030 
(2,649)
6,176 
1,726 
(1,976)
(4,206)
3,051 
16,854 
13,038 

Our  direct  research  and  development  expenses  consist  principally  of  external  costs  for  clinical,  nonclinical  and  manufacturing,  such  as  fees  paid  to  contractors,
consultants  and  CROs  in  connection  with  our  development  work.  Included  in  “Internal  Staffing,  Overhead  and  Other”  is  overhead,  supplies,  research  and  development
employee costs (including stock option expenses), travel, regulatory and legal.

  General  and Administrative  Expenses.  General  and  administrative  expenses  for  the  fiscal  year  ended  December  31,  2022  were  $30.2  million,  an  increase  of  $6.7
million, or 29%, from $23.5 million incurred in the fiscal year ended December 31, 2021. The increase is primarily due to employee-related expenses of $4.3 million, of which
$2.4  million  relates  to  stock-based  compensation,  an  increase  in  legal  fees  of  $0.1  million  due  to  increased  patent  prosecution  costs,  an  increase  in  software/technology
expenses of $0.5 million, an increase in financial reporting expenses of $1.1 million, and an increase in travel-related of $0.4 million.

Net Loss. As a result of the foregoing, the net loss for the year ended December 31, 2022 was $110.2 million, compared to a net loss of $92.3 million for the year

ended December 31, 2021.

License Agreements

On February 13, 2023, we exercised an option to obtain an exclusive license from Columbia for the development of a portfolio of both fully human and murine mAbs
for the treatment or prophylaxis of SARS-CoV-2 infection, including our TNX-3600 and TNX-4100 product candidates, respectively. The licensed mAbs were developed as
part of a research collaboration and option agreement between us and Columbia.

On  December  12,  2022,  we  entered  into  an  exclusive  license  agreement  with  Curia  for  the  development  of  three  humanized  murine  mAbs  for  the  treatment  or
prophylaxis of SARS-CoV-2 infection. We believe that the licensing of these mAbs strengthens our pipeline of next-generation therapeutics to treat COVID-19, which is caused
by SARS-CoV-2. As consideration for entering into the License Agreement, we paid a license fee of approximately $0.4 million to Curia. The License Agreement also provides
for single-digit royalties and contingent milestone payments. As of December 31, 2022, other than the upfront fee, no payments have been accrued or paid in relation to this
agreement.

On May 18, 2022, we entered into an exclusive License Agreement with the University of Alberta focused on identifying and testing broad-spectrum antiviral drugs
against future variants of SARS-CoV-2 and other emerging viruses. As consideration for entering into the License Agreement, we paid a low-five digit license fee to University
of  Alberta.  The  License  Agreement  also  provides  for  single-digit  royalties  and  contingent  milestone  payments.  As  of  December  31,  2022,  other  than  the  upfront  fee,  no
payments have been accrued or paid in relation to this agreement.

On April 14, 2021, we and OyaGen, Inc. (“OyaGen”) entered into an exclusive License Agreement (the “OyaGen License Agreement”) pursuant to which OyaGen
granted us an exclusive license to certain patents and technical information related to an antiviral inhibitor of SARS-CoV-2, sangivamycin, and to develop and commercialize
products thereunder, and to acquire rights to any technology based thereon for the prevention or treatment of Covid-19 developed by OyaGen during the term of the License
Agreement.

As consideration for entering into the License Agreement, we agreed to pay a low-seven digit license fee to OyaGen, and agreed to issue to OyaGen and an affiliated
entity an aggregate of 86,010 shares of our common stock, valued at $3.0 million, which are unregistered and subject to a six-month lock-up and a voting agreement, pursuant
to  which  OyaGen  and  the  affiliated  entity  have  agreed  to  vote  the  common  stock  on  any  matter  put  to  a  vote  of  the  shareholders  of  the  Company  in  accordance  with
management’s recommendations. The OyaGen License also provides for single-digit royalties and contingent milestone payments. No milestone payments were accrued or paid
in relation to this agreement. In July 2022, we notified OyaGen of our intent to terminate the License Agreement, and the agreement was terminated effective September 20,
2022. 

On  February  11,  2021,  we  entered  into  a  license  agreement  (the  “Inserm  License  Agreement”)  pursuant  to  which  we  licensed  technology  using  oxytocin-based
therapeutics for the treatment of Prader-Willi syndrome and non-organic failure to thrive disease from Inserm (the French National Institute of Health and Medical Research),
Aix-Marseille Université and Centre Hospitalier Universitaire of Toulouse. The Inserm License Agreement provides for the payment of annual fees and milestone payments
upon  the  occurrence  of  specified  sales  milestones,  totaling  approximately  $0.4  million,  as  well  royalties  on  net  sales  of  products  based  on  the  licensed  technology,  and
assignment/transfer and sublicense royalties. As of December 31, 2022, no milestone payments have been accrued or paid in relation to this agreement. 

On September 16, 2019, we entered into an exclusive License Agreement (the “Columbia License Agreement”) with the Trustees of Columbia University in the City of
New York (“Columbia”), as subsequently amended, pursuant to which Columbia granted to us an exclusive license, with the right to sublicense, certain patents and technical
information (collectively, the “TFF2 Technology”) related to a recombinant Trefoil Family Factor 2 (TFF2), and to develop and commercialize products thereunder (each, a
“TFF2 Product”). Pursuant to the terms of the Columbia License Agreement, Columbia has reserved for itself the right to practice the TFF2 Technology for academic research
and educational purposes. 

62 

 
 
 
 
 
 
 
 
 
 
   
      
      
  
   
   
   
   
   
   
   
   
   
   
    
 
 
 
 
 
 
 
 
 
 
 
We paid a five-digit license fee to Columbia as consideration for entering into the Columbia License Agreement, which was recorded to research and development
expenses in the statement of operations for the year ended December 31, 2019. We are obligated to use Commercially Reasonable Efforts, as defined in the Columbia License
Agreement, to develop and commercialize the TFF2 Product, and to achieve specified developmental milestones.

We are obligated to pay Columbia single-digit royalties on net sales of (i) TFF2 Products sold by us or a sublicensee and (ii) any other products that involve material or
technical information related to the TFF2 Product and transferred to us pursuant to the License Agreement (“Other Products”) sold by us or a sublicensee. Royalties on each
particular TFF2 Product are payable on a country-by-country and Product-by-Product basis until the latest of (i) the date of expiration of the last valid claim in the last to expire
of  the  issued  patents  covered  by  the  Columbia  License Agreement,  and  (ii)  a  specified  period  of  time  after  the  first  commercial  sale  of  a  TFF2  Product  in  the  country  in
question.  Royalties  on  each  particular  Other  Product  are  payable  on  a  country-by-country  and  product-by-product  basis  until  a  specified  period  of  time  after  the  first
commercial  sale  of  such  particular  Other  Product  in  such  country.  Royalties  payable  on  net  sales  of  the TFF2  Product  and  Other  Products  may  be  reduced  by  50%  of  the
royalties payable by us to any third party for intellectual property rights which are necessary for the practice of the rights licensed to us under the Columbia License Agreement,
provided that the royalty payable on a TFF2 Product or Other Product may not be reduced by more than 50%.

We  are  also  obligated  to  make  contingent  milestone  payments  to  Columbia  totaling  $4.1  million  on  a  Product-by-Product  basis  upon  the  achievement  of  certain
development, approval and sales milestones related to a TFF2 Product. In addition, we shall pay Columbia 5% of consideration, other than royalty payments and certain other
categories of consideration, payable to us by a sublicensee. As of December 31, 2022, no milestone payments have been accrued or paid in relation to this agreement.  

On May 20, 2019, we entered into an exclusive License Agreement (the “License Agreement”) with Columbia pursuant to which Columbia, for itself and on behalf of
the  University  of  Kentucky  and  the  University  of  Michigan  (collectively,  the  “Institutions”)  granted  to  us  an  exclusive  license,  with  the  right  to  sublicense,  certain  patents,
technical information and material (collectively, the “Technology”) related to a double-mutant cocaine esterase, and to develop and commercialize products thereunder (each, a
“Product”). Pursuant to the terms of the License Agreement, Columbia has reserved for itself and the Institutions the right to practice the Technology for academic research and
educational purposes.

 We paid a six-digit license fee to Columbia as consideration for entering into the License Agreement. We are obligated to use Commercially Reasonable Efforts, as

defined in the License Agreement, to develop and commercialize the Product, and to achieve specified developmental milestones.

We are obligated to pay Columbia single-digit royalties on net sales of (i) Products sold by us or a sublicensee and (ii) any other products that involve material or
technical information related to the Product and transferred to us pursuant to the License Agreement (“Other Products”) sold by us or a sublicensee. Royalties on each particular
Product are payable on a country-by-country and Product-by-Product basis until the latest of (i) the date of expiration of the last valid claim in the last to expire of the issued
patents covered by the License Agreement, (ii) a specified period of time after the first commercial sale of a Product in the country in question, or (iii) expiration of any market
exclusivity period granted by a regulatory agency. Royalties on each particular Other Product are payable on a country-by-country and product-by-product basis until the later
of (i) a specified period of time after the first commercial sale of such particular Other Product in such country or (ii) expiration of any market exclusivity period granted by a
regulatory agency. Royalties payable on net sales of the Product and Other Products may be reduced by 50% of the royalties payable by us to any third party for intellectual
property rights which are necessary for the practice of the rights licensed to us under the License Agreement, provided that the royalty payable on a Product or Other Product
may not be reduced by more than 50%.

We  are  also  obligated  to  make  contingent  milestone  payments  to  Columbia  totaling  $3  million  on  a  Product-by-Product  basis  upon  the  achievement  of  certain
development,  approval  and  sales  milestones  related  to  a  Product.  In  addition,  we  shall  pay  Columbia  5%  of  consideration,  other  than  royalty  payments  and  certain  other
categories of consideration, payable to us by a sublicensee. As of December 31, 2022, no milestone payments have been accrued or paid in relation to this agreement. 

Asset Purchase Agreements 

On February 2, 2023, we entered into an asset purchase agreement (the “Asset Purchase Agreement”) with Healion Bio Inc., pursuant to which we acquired all the pre-
clinical infectious disease assets of Healion, including its portfolio of next-generation antiviral technology assets. Healion’s drug portfolio includes a class of broad-spectrum
small molecule oral antiviral drug candidates with a novel host-directed mechanism of action, including TNX-3900, formerly known as HB-121. As consideration for entering
into the Asset Purchase Agreement, we paid $1.2 million to Healion. Because the Healion intellectual property was acquired prior to FDA approval, the cash consideration
totaling  $1.2  million,  is  expected  to  be  expensed  as  research  and  development  costs  since  there  is  no  alternative  future  use  and  the  acquired  intellectual  property  does  not
constitute a business.

On  December  22,  2020,  we  entered  into  an  asset  purchase  agreement  (the  “Asset  Purchase Agreement”)  with  Katana  Pharmaceuticals,  Inc.  (“Katana”)  pursuant  to
which we acquired Katana assets related to insulin resistance and related syndromes, including obesity (the “Katana Assets”). In connection with the acquisition of the Assets,
we assumed Katana’s rights and obligations under that certain Exclusive License Agreement by and between Katana and The University of Geneva (“Geneva”) (the “Geneva
License “Agreement”) pursuant to an Assignment and Assumption Agreement with Geneva (“Geneva Assignment and Assumption Agreement”), dated December 22, 2020. As
consideration for entering into the Asset Purchase Agreement, we paid $0.7 million to Katana. Because the Katana intellectual property was acquired prior to FDA approval, the
cash consideration totaling $0.7 million, was expensed as research and development costs since there is no alternative future use and the acquired intellectual property does not
constitute a business.

Pursuant  to  the  terms  of  the  Geneva Assignment  and Assumption Agreement,  Geneva  granted  us  an  exclusive  license,  with  the  right  to  sublicense,  certain  patents
related to the Katana Assets. We are obligated to use commercially reasonable efforts to diligently develop, manufacture, and sell products claimed or covered by the patent and
will use commercially reasonable efforts to diligently develop markets for such products. The Geneva License Agreement specifies developmental milestones and the period of
time during which such milestones must be completed and provides for an annual maintenance fee payable to Geneva. As of December 31, 2022, no milestone payments have
been accrued or paid in relation to this agreement. 

63 

 
 
 
 
 
 
 
 
 
 
 
 
 
  On  June  11,  2020,  we  entered  into  an  asset  purchase  agreement  (the  “Trigemina  Asset  Purchase  Agreement”)  with  Trigemina,  Inc.  (“Trigemina”)  and  certain
shareholders  named  therein  (the  “Executive  Shareholders”)  pursuant  to  which  we  acquired  Trigemina  assets  related  to  migraine  and  pain  treatment  technologies  (the
“Trigemina Assets”).  In  connection  with  the  acquisition  of  the Trigemina Assets,  we  assumed Trigemina’s  rights  and  obligations  under  that  certain Amended  and  Restated
Exclusive  License  Agreement,  dated  November  30,  2007,  as  amended,  by  and  between  Trigemina  and  The  Board  of  Trustees  of  the  Leland  Stanford  Junior  University
(“Stanford”)  (the  “Stanford  License  “Agreement”)  pursuant  to  an Assignment  and Assumption Agreement  with  Stanford  (“Assignment  and Assumption Agreement”),  dated
June 11, 2020.

As consideration for entering into the Trigemina Asset Purchase Agreement, we paid $824,759 to Trigemina and issued to Trigemina 62,500 shares of our common
stock and paid Stanford $250,241 pursuant to the terms of the Assignment and Assumption Agreement. The common stock is unregistered and subject to a 12 month lock-up
and a Shareholder Voting Agreement, dated June 11, 2020, pursuant to which Trigemina and the Executive Shareholders have agreed to vote the common stock on any matter
put  to  a  vote  of  our  shareholders  in  accordance  with  management’s  recommendations.  Both  the  costs  associated  with  the  cash  payments  and  share  issuance,  totaling  $2.4
million, were recorded to research and development in the statement of operations for the year ended December 31, 2020. Because the Trigemina intellectual property was
acquired prior to FDA approval, the cash and stock consideration was expensed as research and development costs since there is no alternative future use and the acquired
intellectual property does not constitute a business.

 Pursuant to the terms of the Assignment and Assumption Agreement, Stanford has granted us an exclusive license, with the right to sublicense, certain patents related
to  the  Trigemina Assets.  Stanford  has  reserved  for  itself  the  right  to  practice  under  the  patents  for  academic  research  and  educational  purposes.  We  are  obligated  to  use
commercially  reasonable  efforts  to  diligently  develop,  manufacture,  and  sell  products  claimed  or  covered  by  the  patent  and  will  use  commercially  reasonable  efforts  to
diligently develop markets for such products. The Stanford License Agreement specifies developmental milestones and the period of time during which such milestones must
be completed, and provides for an annual maintenance fee payable to Stanford. As of December 31, 2022, other than the annual maintenance fee, no milestone payments have
been accrued or paid in relation to this agreement.

On August 19, 2019, we entered into an asset purchase agreement (the “TRImaran Asset Purchase Agreement”) with TRImaran Pharma, Inc. (“TRImaran”) and the
selling shareholders named therein (the “Selling Shareholders”) pursuant to which we acquired TRImaran’s assets related to certain pyran-based compounds (the “TRImaran
Assets”).  In  connection  with  the  acquisition  of  the  TRImaran  Assets,  we  entered  into  a  First  Amended  and  Restated  Exclusive  License  Agreement  (the  “WSU  License
Agreement”)  with  Wayne  State  University  (“WSU”)  on  August  19,  2019,  as  subsequently  amended.  As  consideration  for  entering  into  the  TRImaran  Asset  Purchase
Agreement,  we  paid  $100,000  to  TRImaran  and  have  assumed  certain  liabilities  of  TRImaran  totaling  $68,500.  The  $168,500  was  recorded  to  research  and  development
expenses in the statement of operations in 2019. Upon the achievement of specified development, regulatory and sales milestones, we also agreed to pay TRImaran and the
Selling  Shareholders,  in  restricted  stock  or  cash,  at  our  option,  a  total  of  approximately  $3.4  million.  Pursuant  to  the  terms  of  the  TRImaran Asset  Purchase Agreement,
TRImaran and the Selling Shareholders are prohibited from disclosing confidential information related to the TRImaran Assets and are restricted from engaging, for a period of
three years, in the development or commercialization of any therapeutic containing any pyran-based drug compound for the treatment of post-traumatic stress disorder, attention
deficit hyperactivity disorder or major depressive disorder. Also for a period of three years, if TRImaran or any Selling Shareholder engage in the research or development of
any  potential  therapeutic  compound  for  the  treatment  of  any  central  nervous  system  disorder,  TRImaran  or  such  Selling  Shareholder  is  obliged  to  provide  notice  and
opportunity to Tonix to make an offer to acquire or license rights with respect to such product candidate. As of December 31, 2022, no milestone payments have been accrued
or paid in relation to this agreement.

Pursuant to the terms of the WSU License Agreement, WSU granted us an exclusive license, with the right to sublicense, certain patents, technical information and
material (collectively, the “Technology”) related to the TRImaran Assets. WSU has reserved for itself the right to practice the Technology for academic research and educational
purposes. We are obligated to use commercially reasonable efforts to obtain regulatory approval for one or more products utilizing the Technology (“WSU Products”) and to
use commercially reasonable marketing efforts throughout the term of the WSU License Agreement. The WSU License Agreement specifies developmental milestones and the
period of time during which such milestones must be completed and provides for an annual maintenance fee payable to WSU. We are obligated to substantially manufacture
WSU Products in the United States if WSU Products will be sold in the United States.

Pursuant to the WSU License Agreement, we paid $75,000 to WSU as reimbursement of certain patent expenses, and, upon the achievement of specified development,
regulatory and sales milestones, we also agreed to pay WSU, milestone payments totaling approximately $3.4 million. We have also agreed to pay WSU single-digit royalties
on  net  sales  of  WSU  Products  sold  by  us  or  a  sublicensee  on  a  tiered  basis  based  on  net  sales,  and  additional  sublicense  fees  on  certain  consideration  received  from
sublicensees. Royalties on each particular WSU Product are payable on a country-by-country and Product-by-Product basis until the date of expiration of the last valid claim in
the  last  to  expire  of  the  issued  patents  covered  by  the WSU  License Agreement.  Royalties  payable  on  net  sales  of WSU  Products  may  be  reduced  by  50%  of  the  royalties
payable by us to any third party for intellectual property rights which are necessary for the practice of the rights licensed to us under the WSU License Agreement, provided that
the royalty payable on a WSU Product may not be reduced by more than 50%. Each party also has the right to terminate the agreement for customary reasons such as material
breach and bankruptcy. The WSU License Agreement contains provisions relating to termination, indemnification, confidentiality and other customary matters for an agreement
of this kind. As of December 31, 2022, no milestone payments have been accrued or paid in relation to this agreement.

Liquidity and Capital Resources

As of December 31, 2022, we had working capital of $112.6 million, comprised primarily of cash and cash equivalents of $120.2 million and prepaid expenses and
other of $10.5 million, offset by $8.1 million of accounts payable, $9.7 million of accrued expenses and other current liabilities and $0.4 million of lease liabilities, short term.
A significant portion of the accounts payable and accrued expenses are due to work performed in relation to our Phase 3 clinical trial in FM and our vaccine program.

The  following  table  provides  a  summary  of  operating,  investing  and  financing  cash  flows  for  the  years  ended  December  31,  2022,  and  2021,  respectively  (in

thousands):

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

64 

December 31,

2022

2021

  $

(98,053)   $
(48,147)    
87,844     

(75,557)
(35,307)
212,487 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
   
 
For  the  years  ended  December  31,  2022  and  2021,  we  used  approximately  $98.1  million  and  $75.6  million  of  cash  in  operating  activities,  respectively,  which
represents  cash  outlays  for  research  and  development  and  general  and  administrative  expenses  in  such  periods.  The  increase  in  cash  outlays  principally  resulted  from  an
increase in research and development and general and administrative activities.

Cash used by investing activities for the years ended December 31, 2022 and 2021 was approximately $48.1 million and $35.3 million, respectively, related to the

purchase of property and equipment. A significant portion of capital expenditure relates to the build-out of the RDC and ADC.

For the years ended December 31, 2022 and 2021, net proceeds from financing activities were $87.8 million and $212.5 million, respectively, predominately from the

sale of our common stock.

We believe that our cash resources at December 31, 2022 and the proceeds that we raised from equity offerings in the first quarter of 2023, net of amounts paid to

repurchase shares in the first quarter of 2023, will meet our operating and capital expenditure requirements into the fourth quarter of 2023, but not beyond. 

We face significant challenges and uncertainties and, as a result, our available capital resources may be consumed more rapidly than currently expected due to changes
we may make in our research and development spending plans. These factors raise substantial doubt about our ability to continue as a going concern for the one year period
from the date of filing of this Form 10-K. We believe we have the ability to obtain additional funding through public or private financing or collaborative arrangements with
strategic partners to increase the funds available to fund operations. Without additional funds, we may be forced to delay, scale back or eliminate some of our research and
development activities, or other operations and potentially delay product development in an effort to provide sufficient funds to continue our operations. If any of these events
occurs, our ability to achieve our development and commercialization goals would be adversely affected. 

Future Liquidity Requirements

We  expect  to  incur  losses  from  operations  for  the  near  future.  We  expect  to  incur  increasing  research  and  development  expenses,  including  expenses  related  to
additional clinical trials and the buildout of our research and development operations and manufacturing. We will not have enough resources to meet our operating requirements
for the one-year period from filing date of this report.

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.

We  will  need  to  obtain  additional  capital  in  order  to  fund  future  research  and  development  activities.  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, fail to collect significant amounts owed to us, or experience unexpected cash requirements that would force us to seek alternative financing. Furthermore, if we issue
additional equity or debt securities, shareholders may experience additional dilution or the new equity securities may have rights, preferences or privileges senior to those of
existing holders of our common stock.

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.

Share Repurchase Program

Since January 1, 2023, the Company has repurchased 15,700,269 of its shares of common stock outstanding under a $12.5 million share purchase program at prices

ranging from $0.44 to $1.38 per share for a gross aggregate cost of approximately $12.5 million.

In January 2023, the Board of Directors approved a new share repurchase program pursuant to which the Company may repurchase up to an additional $12.5 million
in value of its outstanding common stock from time to time on the open market and in privately negotiated transactions subject to market conditions, share price and other
factors. Since January 1, 2023, the Company has repurchased 1,000,000 of its shares of common stock outstanding under the new share repurchase program at $1.14 per share
for a gross aggregate cost of $1.1 million.

Convertible Redeemable Preferred stock

On October 26, 2022, we issued 1,400,000 shares of Series A Preferred Stock and 100,000 shares of Series B Preferred Stock to certain institutional investors in a
private placement. The Preferred Stock had an aggregate stated value of $15,000,000. Each share of the Preferred Stock had a purchase price of $9.50, representing an original
issue discount (“OID”) of 5% of the stated value. The shares of the preferred stock were convertible into shares of our common stock, upon the occurrence of certain events, at
a conversion price of $1.00 per share, at the option of the holder, and at our option upon the fulfillment of certain conditions and subject to certain limitations. The Company
and  the  holders  of  the  preferred  stock  also  entered  into  a  registration  rights  agreement  to  register  the  resale  of  the  shares  of  common  stock  issuable  in  the  event  of  the
conversion of the preferred stock. The $14.3 million in gross proceeds of the offering were held in an escrow account, along with an additional $1.5 million deposited by the
Company to cover the aggregate OID as well as the additional amount that would have been necessary to fund the 105% redemption price until the expiration of the redemption
period for the Preferred Stock.

All outstanding shares of the Series A Convertible Redeemable Preferred Stock and Series B Convertible Redeemable Preferred Stock were redeemed in December

2022 at 105% of the $10.00 stated value of the Preferred Stock, or $15.8 million in the aggregate. 

65 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
On June 24, 2022, we issued 2,500,000 shares of Series A Preferred Stock and 500,000 shares of Series B Preferred Stock to certain institutional investors in a private
placement. The Preferred Stock had an aggregate stated value of $30,000,000. Each share of the Preferred Stock had a purchase price of $9.50, representing an OID of 5% of
the stated value. The shares of the preferred stock were convertible into shares of our common stock, upon the occurrence of certain events, at a conversion price of $4.00 per
share, at the option of the holder, and at our option upon the fulfillment of certain conditions and subject to certain limitations. The Company and the holders of the preferred
stock also entered into a registration rights agreement to register the resale of the shares of common stock issuable in the event of the conversion of the preferred stock. The
$28.5 million in gross proceeds of the offering were held in an escrow account, along with an additional $3.0 million deposited by the Company to cover the aggregate OID as
well as the additional amount that would have been necessary to fund the 105% redemption price until the expiration of the redemption period for the Preferred Stock.

All outstanding shares of the Series A Convertible Redeemable Preferred Stock and Series B Convertible Redeemable Preferred Stock were redeemed in August 2022

at 105% of the $10.00 stated value of the Preferred Stock, or $31.5 million in the aggregate.

2022 Lincoln Park Transaction

On August  16,  2022,  we  entered  into  a  purchase  agreement  (the  “2022  Purchase Agreement”)  and  a  registration  rights  agreement  (the  “2022  Registration  Rights
Agreement”) with Lincoln Park Capital Fund, LLC (“Lincoln Park”). Pursuant to the terms of the 2022 Purchase Agreement, Lincoln Park has agreed to purchase from us up to
$50,000,000  of  our  common  stock  (subject  to  certain  limitations)  from  time  to  time  during  the  term  of  the  2022  Purchase Agreement.  Pursuant  to  the  terms  of  the  2022
Registration  Rights Agreement,  we  filed  with  the  SEC  a  registration  statement  to  register  for  resale  under  the  Securities Act  the  shares  that  have  been  or  may  be  issued  to
Lincoln Park under the 2022 Purchase Agreement.

Pursuant to the terms of the 2022 Purchase Agreement, at the time we signed the 2022 Purchase Agreement and the 2022 Registration Rights Agreement, we issued
625,000  shares  of  common  stock  to  Lincoln  Park  as  consideration  for  its  commitment  to  purchase  shares  of  our  common  stock  under  the  2022  Purchase Agreement.  The
commitment shares were valued at $1,000,000 and recorded as an addition to equity for the issuance of the common stock and treated as a reduction to equity as a cost of
capital to be raised under the 2022 Purchase Agreement.

During the year ended December 31, 2022, we sold 1.0 million shares of common stock under the 2022 Purchase Agreement, for net proceeds of approximately $0.5
million.  Subsequent  to  December  31,  2022,  the  Company  sold  0.6  million  shares  of  common  stock  under  the  Purchase Agreement  with  Lincoln  Park  for  net  proceeds  of
approximately $0.4 million.

Purchase Agreement with Lincoln Park

On December 3, 2021, we entered into a purchase agreement (the “Purchase Agreement with Lincoln Park”) and a registration rights agreement (the “Lincoln Park
Registration Rights Agreement”) with Lincoln Park Capital Fund, LLC (“Lincoln Park”). Pursuant to the terms of the Purchase Agreement with Lincoln Park, Lincoln Park
agreed to purchase from us up to $80,000,000 of our common stock (subject to certain limitations) from time to time during the term of the Purchase Agreement with Lincoln
Park. Pursuant to the terms of the Lincoln Park Registration Rights Agreement, we filed with the SEC a registration statement to register for resale under the Securities Act the
shares that have been or may be issued to Lincoln Park under the Purchase Agreement with Lincoln Park.

Pursuant  to  the  terms  of  the  Purchase  Agreement  with  Lincoln  Park,  at  the  time  we  signed  the  Purchase  Agreement  with  Lincoln  Park  and  the  Lincoln  Park
Registration Rights Agreement, we issued 90,910 shares of common stock to Lincoln Park as consideration for its commitment to purchase shares of our common stock under
the Purchase Agreement with Lincoln Park. The commitment shares were valued at $1.6 million and recorded as an addition to equity for the issuance of the common stock and
treated as a reduction to equity as a cost of capital to be raised under the Purchase Agreement with Lincoln Park.

During  the  year  ended  December  31,  2022,  we  sold  2.9  million  shares  of  common  stock  under  the  Purchase Agreement  with  Lincoln  Park,  for  net  proceeds  of

approximately $8.7 million.

Under  applicable  rules  of  the  NASDAQ  Global  Market,  the  Company  could  not  issue  or  sell  more  than  19.99%  of  the  shares  of  its  common  stock  outstanding
immediately  prior  to  the  execution  of  the  Purchase  Agreement  (approximately  2.9  million  shares)  with  Lincoln  Park  under  the  Purchase  Agreement  without  stockholder
approval, unless the average price of all applicable sales of its common stock to Lincoln Park under the Purchase Agreement equals or exceeds a threshold amount. As we have
issued  approximately  2.9  million  shares  to  Lincoln  Park  under  the  Purchase Agreement  at  less  than  the  threshold  amount,  we  will  not  sell  any  additional  shares  under  the
Purchase Agreement without shareholder approval.

2021 Lincoln Park Transaction 

On  May  14,  2021,  we  entered  into  a  purchase  agreement  (the  “2021  Purchase  Agreement”)  and  a  registration  rights  agreement  (the  “2021  Registration  Rights
Agreement”) with Lincoln Park Capital Fund, LLC (“Lincoln Park”). Pursuant to the terms of the 2021 Purchase Agreement, Lincoln Park agreed to purchase from us up to
$80,000,000  of  our  common  stock  (subject  to  certain  limitations)  from  time  to  time  during  the  term  of  the  2021  Purchase Agreement.  Pursuant  to  the  terms  of  the  2021
Registration  Rights Agreement,  we  filed  with  the  SEC  a  registration  statement  to  register  for  resale  under  the  Securities Act  the  shares  that  have  been  or  may  be  issued  to
Lincoln Park under the 2021 Purchase Agreement.

Pursuant to the terms of the 2021 Purchase Agreement, at the time we signed the 2021 Purchase Agreement and the 2021 Registration Rights Agreement, we issued
40,000  shares  of  common  stock  to  Lincoln  Park  as  consideration  for  its  commitment  to  purchase  shares  of  our  common  stock  under  the  2021  Purchase Agreement.  The
commitment shares were valued at $1.6 million and recorded as an addition to equity for the issuance of the common stock and treated as a reduction to equity as a cost of
capital to be raised under the 2021 Purchase Agreement.

During the year ended December 31, 2021, we sold an aggregate of approximately 2.0 million shares of common stock under the 2021 Purchase Agreement, for gross

proceeds of approximately $41.3 million. During the year ended December 31, 2022, no shares of common stock were sold under the 2021 Purchase Agreement.

Under applicable rules of the NASDAQ Global Market, we could not issue or sell more than 19.99% of the shares of our common stock outstanding immediately prior
to the execution of the 2021 Purchase Agreement (approximately 2.0 million shares) to Lincoln Park under the 2021 Purchase Agreement without stockholder approval, unless
the average price of all applicable sales of our common stock to Lincoln Park under the 2021 Purchase Agreement equals or exceeds a threshold amount.

66 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
As  we  have  issued  approximately  2.0  million  shares  to  Lincoln  Park  under  the  2021  Purchase Agreement,  at  less  than  the  threshold  amount,  we  will  not  sell  any

additional shares under the 2021 Purchase Agreement without shareholder approval.

 February 2021 Financing

On February 8, 2021, we entered into a securities purchase agreement with certain institutional investors relating to the issuance and sale of 1.8 million shares of our
common stock, in a registered direct public offering (“the February 2021 Financing”), with A.G.P/Alliance Global Partners (“AGP”), acting as placement agent. The public
offering price for each share of common stock was $38.40. The February 2021 Financing closed on February 9, 2021. AGP received a cash fee of 7% of the gross proceeds, for
an  aggregate  amount  of  $4.9  million.  We  incurred  other  offering  expenses  of  approximately  $0.1  million.  We  received  net  proceeds  of  approximately  $65.0  million,  after
deducting the fees and other offering expenses.

January 2021 Financing

On January 11, 2021, we entered into a securities purchase agreement with certain institutional investors relating to the issuance and sale of 1.6 million shares of its
common stock in a registered direct public offering (“the January 2021 Financing”), with AGP as placement agent. The public offering price for each share of common stock
was $25.60. The January 2021 Financing closed on January 13, 2021. AGP received a cash fee of 7% of the gross proceeds, for an aggregate of $2.8 million. We incurred other
offering expenses of approximately $0.3 million. The Company received net proceeds of approximately $36.9 million, after deducting the fees and other offering expenses.

At-the-Market Offerings

 On April 8, 2020, we entered into a sales agreement (the “Sales Agreement”) with AGP pursuant to which we may issue and sell, from time to time, shares of our
common  stock  having  an  aggregate  offering  price  of  up  to  $320.0  million  in  at-the-market  offerings  (“ATM”)  sales.  AGP  will  act  as  sales  agent  and  will  be  paid  a  3%
commission on each sale under the Sales Agreement. Our common stock will be sold at prevailing market prices at the time of the sale, and, as a result, prices will vary. During
the year ended December 31, 2022, we sold approximately 56.4 million shares of common stock under the Sales Agreement, for net proceeds of approximately $85.3 million.
During the year ended December 31, 2021, we sold approximately 3.5 million shares of common stock under the Sales Agreement, for net proceeds of approximately $69.3
million. Subsequent to December 31, 2022, we sold 2.1 million shares of common stock under the Sales Agreement, for net proceeds of approximately $1.4 million. 

Stock Compensation

Stock Options

On May 3, 2019, our stockholders approved the Tonix Pharmaceuticals Holding Corp. 2019 Stock Incentive Plan (the “2019 Plan”). The 2019 Plan provided for the
issuance of up to 4,375 shares of our common stock. With the adoption of the 2020 Plan (as defined below), no further grants may be made under the 2019 Plan. On January 16,
2020,  our  stockholders  approved  the Tonix  Pharmaceuticals  Holding  Corp.  2020  Stock  Incentive  Plan  (the  “2020  Plan”). The  2020  Plan  provided  for  the  issuance  of  up  to
18,750 shares of our common stock. With the adoption of the Amended and Restated 2020 Plan (as defined below), no further grants may be made under the 2020 Plan.

On May 1, 2020, our stockholders approved the Tonix Pharmaceuticals Holding Corp. Amended and Restated 2020 Stock Incentive Plan (“Amended and Restated

2020 Plan”), and together with the 2020 Plan and the 2019 Plan, the “Plans”).

Under the terms of the Amended and Restated 2020 Plan, we may issue (1) stock options (incentive and nonstatutory), (2) restricted stock, (3) stock appreciation rights
(“SARs”), (4) RSUs, (5) other stock-based awards, and (6) cash-based awards. The Amended and Restated 2020 Plan initially provided for the issuance of up to 312,500 shares
of common stock, which amount will be increased to the extent that awards granted under the Plans are forfeited, expire or are settled for cash (except as otherwise provided in
the Amended and Restated 2020 Plan). In addition, the Amended and Restated 2020 Plan contains an “evergreen provision” providing for an annual increase in the number of
shares of our common stock available for issuance under the Amended and Restated 2020 Plan on January 1 of each year for a period of ten years, commencing on January 1,
2021 and ending on (and including) January 1, 2030, in an amount equal to the difference between (x) twenty percent (20%) of the total number of shares of common stock
outstanding on December 31st of the preceding calendar year, and (y) the total number of shares of common stock reserved under the Amended and Restated 2020 Plan on
December  31st  of  such  preceding  calendar  year  (including  shares  subject  to  outstanding  awards,  issued  pursuant  to  awards  or  available  for  future  awards).  The  Board  of
Directors determines the exercise price, vesting and expiration period of the grants under the Amended and Restated 2020 Plan. However, the exercise price of an incentive
stock option may not be less than 110% of fair value of the common stock at the date of the grant for a 10% or more shareholder and 100% of fair value for a grantee who is not
a 10% shareholder. The fair value of the common stock is determined based on quoted market price or in absence of such quoted market price, by the Board of Directors in
good faith. Additionally, the expiration period of grants under the Amended and Restated 2020 Plan may not be more than ten years. As of December 31, 2022, 627,735 shares
were available for future grants under the Amended and Restated 2020 Plan.

We measure the fair value of stock options on the date of grant, based on the Black Scholes option pricing model using certain assumptions discussed below, and the
closing market price of the Company’s common stock on the date of the grant. The fair value of the award is measured on the grant date. One-third of most stock options
granted pursuant to the Plans vest 12 months from the date of grant and 1/36th each month thereafter for 24 months and expire ten years from the date of grant. In addition, the
Company issues options to directors which vest over a one-year period. The Company also issues premium options to executive officers which have an exercise price greater
than the grant date fair value and has issued performance-based options which vest when target parameters are met or probable of being met, subject in each case to a one year
minimum service period prior to vesting. Stock-based compensation expense related to awards is amortized over the applicable service period using the straight-line method.

The risk-free interest rate is based on the yield of Daily U.S. Treasury Yield Curve Rates with terms equal to the expected term of the options as of the grant date. The
expected term of options is determined using the simplified method, as provided in an SEC Staff Accounting Bulletin, and the expected stock price volatility is based on the
Company’ historical stock price volatility.

The weighted average grant date fair value of options granted during the years ended December 31, 2022 and 2021, was $5.25 and $33.78 per share, respectively.

67 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Stock-based compensation expense relating to options granted of $10.9 million, of which $7.9 million and $3.0 million, related to General and Administration and
Research and Development, respectively was recognized for the year ended December 31, 2022. Stock-based compensation expense relating to options granted of $7.9 million,
of which $5.5 million and $2.4 million, related to General and Administration and Research and Development, respectively was recognized for the year ended December 31,
2021. 

As of December 31, 2022, we have approximately $11.6 million of unrecognized compensation cost related to non-vested awards granted under the Plans, which we

expect to recognize over a weighted average period of 1.73 years.

Employee Stock Purchase Plan

On  May  3,  2019,  our  stockholders  approved  the  Tonix  Pharmaceuticals  Holdings  Corp.  2019  Employee  Stock  Purchase  Plan  (the  “2019  ESPP”). As  a  result  of
adoption of the 2020 ESPP, as defined below, by the stockholders, no further grants may be made under the 2019 ESPP Plan. On May 1, 2020, our stockholders approved the
Tonix Pharmaceuticals Holdings Corp. 2020 Employee Stock Purchase Plan (the “2020 ESPP”). No further grants may be made under the 2020 ESPP Plan. On May 6, 2022,
our stockholders approved the Tonix Pharmaceuticals Holdings Corp. 2022 Employee Stock Purchase Plan (the “2022 ESPP”, and together with the 2019 ESPP and the 2020
ESPP, the “ESPP Plans”)).

The  2022  ESPP  allows  eligible  employees  to  purchase  up  to  an  aggregate  of  93,750  shares  of  our  common  stock.  Under  the  2022  ESPP,  on  the  first  day  of  each
offering period, each eligible employee for that offering period has the option to enroll for that offering period, which allows the eligible employees to purchase shares of our
common stock at the end of the offering period. Each offering period under the 2022 ESPP is for six months, which can be modified from time-to-time. Subject to limitations,
each  participant  will  be  permitted  to  purchase  a  number  of  shares  determined  by  dividing  the  employee’s  accumulated  payroll  deductions  for  the  offering  period  by  the
applicable purchase price, which is equal to 85 percent of the fair market value of our common stock at the beginning or end of each offering period, whichever is less. A
participant must designate in his or her enrollment package the percentage (if any) of compensation to be deducted during that offering period for the purchase of stock under
the 2022 ESPP, subject to the statutory limit under the Code. As of December 31, 2022, 9 shares were available for future sales under the 2022 ESPP.

 The 2022 and 2020 ESPP are considered compensatory plans with the related compensation cost expensed over the six-month offering period. For the year ended
December 31, 2022 and 2021, $46,000 and $89,000, respectively were expensed. In January 2021, 1,703 shares that were purchased as of December 31, 2020, under the 2020
ESPP,  were  issued.  Accordingly,  during  the  first  quarter  of  2021,  approximately  $28,000  of  employee  payroll  deductions  accumulated  at  December  31,  2020,  related  to
acquiring such shares, was transferred from accrued expenses to additional paid in capital. The remaining $4,000 was returned to the employees. In January 2022, 4,033 shares
that were purchased as of December 31, 2021, under the 2020 ESPP, were issued. Accordingly, during the first quarter of 2022, approximately $40,000 of employee payroll
deductions accumulated at December 31, 2021, related to acquiring such shares, was transferred from accrued expenses to additional paid in capital. The remaining $30,000
was  returned  to  the  employees. As  of  December  31,  2022,  approximately  $43,000  of  employee  payroll  deductions  have  accumulated  and  have  been  recorded  in  accrued
expenses.  In  January  2023,  93,741  shares  that  were  purchased  as  of  December  31,  2022,  under  the  2022  ESPP,  were  issued. Accordingly,  during  the  first  quarter  of  2023,
approximately  $29,000  of  employee  payroll  deductions  accumulated  at  December  31,  2022,  related  to  acquiring  such  shares,  was  transferred  from  accrued  expenses  to
additional paid in capital. The remaining $14,000 was returned to the employees.

 Commitments

Research and Development Contracts

We have entered into contracts with various contract research organizations with outstanding commitments aggregating approximately $58.6 million at December 31,

2022 for future work to be performed.

We  have  entered  into  a  construction  contract  with  outstanding  commitments  aggregating  approximately  $2.0  million  at  December  31,  2022  for  future  work  to  be

performed.

Operating Leases

At December 31, 2022, future minimum lease payments for operating leases with non-cancelable terms of more than one year were as follows (in thousands):

Year Ending December 31,
2023
2024
2025
2026
2027

Included interest

Critical Accounting Policies and Estimates

    $

    $

441 
164 
159 
9 
2 
775 
(15)
760 

Our  discussion  and  analysis  of  our  financial  condition  and  results  of  operations  are  based  on  our  condensed  financial  statements,  which  have  been  prepared  in
accordance with accounting principles generally accepted in the United States. The preparation of these financial statements requires us to make estimates and judgments that
affect the reported amounts of assets, liabilities and expenses. We evaluate our estimates and judgments on an ongoing basis. We base our estimates on historical experience and
on assumptions that we believe to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and
liabilities that are not readily apparent from other sources. Actual results may differ from these estimates.

68 

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

statements.

Research and Development. We outsource our research and development efforts and expense the related costs as incurred, including the cost of manufacturing product
for testing, licensing fees and costs associated with planning and conducting clinical trials. The value ascribed to patents and other intellectual property acquired was expensed
as research and development costs, as it related to particular research and development projects and had no alternative future uses.

We estimate our accrued expenses. Our clinical trial accrual process is designed to account for expenses resulting from our obligations under contracts with vendors,
consultants and clinical research organizations and clinical site agreements in connection with conducting clinical trials. The financial terms of these contracts are subject to
negotiations, which vary from contract to contract and may result in payment flows that do not match the periods over which materials or services are provided to us under such
contracts. We account for trial expenses according to the progress of the trial as measured by participant progression and the timing of various aspects of the trial. We determine
accrual estimates that take into account discussions with applicable personnel and outside service providers as to the progress or state of completion of trials, or the services
completed.  During  the  course  of  a  clinical  trial,  we  adjust  our  clinical  expense  recognition  if  actual  results  differ  from  our  estimates.  We  make  estimates  of  our  accrued
expenses as of each balance sheet date based on the facts and circumstances known to us at that time. Our clinical trial accruals and prepaid assets are dependent upon the
timely and accurate reporting of contract research organizations and other third-party vendors.

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 consolidated statements of operations as compensation expense over the relevant
vesting period. In addition, for awards that vest immediately and are nonforfeitable, the measurement date is the date the award is issued.

Redeemable Convertible Preferred Stock. Preferred shares subject to mandatory redemption are classified as liability instruments and are measured at fair value. The
Company classifies conditionally redeemable preferred shares, which includes preferred shares that feature redemption rights that are either within the control of the holder or
subject to redemption upon the occurrence of uncertain events not solely within the Company’s control, as temporary equity (“mezzanine”) until such time as the conditions are
removed or lapse.

Other than contractual obligations incurred in the normal course of business, we do not have any off-balance sheet financing arrangements or liabilities, guarantee

contracts, retain or contingent interests in transferred assets or any obligation arising out of a material variable interest in an unconsolidated entity. 

Recently Issued Accounting Pronouncements

In August 2020, the FASB issued ASU No. 2020-06, Debt—Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives and Hedging—Contracts in
Entity’s  Own  Equity  (Subtopic  815-40):  Accounting  for  Convertible  Instruments  and  Contracts  in  an  Entity’s  Own  Equity,  which  simplifies  accounting  for  convertible
instruments  by  removing  major  separation  models  required  under  current  GAAP.  The ASU  also  removes  certain  settlement  conditions  that  are  required  for  equity-linked
contracts to qualify for the derivative scope exception, and it also simplifies the diluted earnings per share calculation in certain areas. We adopted ASU 2020-06 on January 1,
2023,  under  the  modified  retrospective  method  of  transition.  We  do  not  anticipate  the  adoption  of  ASU  2020-06  to  impact  the  Company’s  financial  position,  results  of
operations or cash flows.

ITEM 7A – QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

Not required under Regulation S-K for “smaller reporting companies.

69 

 
 
 
 
 
 
 
  
  
 
 
 
 
ITEM 8 – FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

TONIX PHARMACEUTICALS HOLDING CORP.

Report of Independent Registered Public Accounting Firm

Consolidated balance sheets as of December 31, 2022 and 2021

Consolidated statements of operations for the years ended December 31, 2022 and 2021

Consolidated statements of comprehensive loss for the years ended December 31, 2022 and 2021

Consolidated statements of stockholders’ equity for the years ended December 31, 2022 and 2021

Consolidated statements of cash flows for the years ended December 31, 2022 and 2021

Notes to consolidated financial statements

F-1 

F-2

F-4

F-5

F-6

F-7 – F-8

F-9

F-10 – F-24

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Board of Directors and Stockholders of
Tonix Pharmaceuticals Holding Corp.

Opinion on the Financial Statements

We have audited the accompanying consolidated balance sheets of Tonix Pharmaceuticals Holding Corp and Subsidiaries (the “Company”) as of December 31, 2022 and 2021,
and  the  related  consolidated  statements  of  operations,  comprehensive  loss,  stockholders’  equity,  and  cash  flows  for  each  of  the  years  then  ended,  and  the  related  notes
(collectively referred to as the “financial statements”). In our opinion, the financial statements present fairly, in all material respects, the consolidated financial position of the
Company as of the Company as of December 31, 2022 and 2021, and the consolidated results of their operations and their cash flows for each of the years then ended, in
conformity with accounting principles generally accepted in the United States of America.

Going Concern

The accompanying financial statements have been prepared assuming that the Company will continue as a going concern. As discussed in Note 1 to the financial statements, the
Company has continuing losses and negative cash flows from operating activities that raise substantial doubt about its ability to continue as a going concern. Management’s
plans in regard to these matters are also described in Note 1. The financial statements do not include any adjustments that might result from the outcome of this uncertainty.

Basis for Opinion

These financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on the Company’s 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 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 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 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 financial statements. We
believe that our audits provide a reasonable basis for our opinion.

F-2 

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

Accrual and prepaid balance for clinical trial expenses

As described in Note 2 to the consolidated financial statements, at each balance sheet date the Company estimates its expenses resulting from its obligations under contracts
with  vendors,  clinical  research  organizations  and  under  clinical  site  agreements  in  connection  with  conducting  clinical  trials.  The  Company  accounts  for  trial  expenses
according to the timing of various aspects of the trial. The Company’s accrual for clinical trial expenses of approximately $3.3 million is included in accrued expenses and other
current liabilities in the December 31, 2022 consolidated balance sheet. The Company also recorded prepaid clinical trial expenses of approximately $8.0 million within prepaid
expenses and other in the December 31, 2022 consolidated balance sheet. The amounts recorded for clinical trial expenses represent the Company’s estimates of the unpaid and
prepaid  clinical  trial  expenses  based  on  facts  and  circumstances  known  to  the  Company  at  that  time,  and  are  dependent  upon  the  timely  and  accurate  reporting  of  contract
research organizations and other third-party vendors. The estimation of clinical trial expenses was also identified as a critical accounting estimate by management.

We identified the accrual for clinical trial expenses as a critical audit matter due to the significant judgment and estimation required by management in determining progress or
state of completion of clinical trials or services completed. This in turn led to a high degree of auditor subjectivity, and significant audit effort was required in performing our
procedures and evaluating audit evidence relating to estimates made by management.

Addressing the matter involved performing procedures and evaluating audit evidence, in connection with forming our overall opinion on the consolidated financial statements.
We  obtained  an  understanding  of  Management’s  process  and  evaluated  the  design  of  controls  over  developing  its  estimate  of  accrued  and  prepaid  clinical  trial  expenses,
including the process of estimating the expenses incurred to date based on the status of the clinical trials. Our procedures also included, among others, reading agreements and
contract amendments with vendors, consultants and clinical research organizations and clinical site agreements in connection with conducting clinical trials, and evaluating the
significant  assumptions  described  above  and  the  methods  used  in  developing  the  clinical  trial  estimates  and  re-calculating  the  amounts  that  were  unpaid  and  prepaid  at  the
balance sheet date. We confirmed contractual commitments and amounts completed, paid and unpaid directly with the third parties involved in performing the clinical trial
services on behalf of the Company. We also made direct inquiries of financial and clinical Company personnel regarding the contract amount including change orders, status
and  progress  to  completion  of  clinical  trials,  amounts  paid  to  date  under  each  contract,  and  description  of  future  commitments. We  also  assessed  the  historical  accuracy  of
management’s estimates by comparing current expenses to prior-period expenses to identify unusual fluctuations, if any.

We have served as the Company’s auditor since 2010

EISNERAMPER LLP
Iselin, New Jersey
March 13, 2023

F-3 

 
 
 
 
 
 
 
 
 
 
TONIX PHARMACEUTICALS HOLDING CORP. 
CONSOLIDATED BALANCE SHEETS 
DECEMBER 31, 2022 AND 2021 
(In Thousands, Except Par Value and Share Amounts)

ASSETS

2022

2021

Current assets:
Cash and cash equivalents
Prepaid expenses and other

Total current assets

Property and equipment, net

Operating lease right-to-use assets
Other non-current assets

Total assets

LIABILITIES AND STOCKHOLDERS’ EQUITY

Current liabilities:
Accounts payable
Accrued expenses and other current liabilities
Lease liability, short term
Total current liabilities

Lease liability, long term

Total liabilities

Commitments (See Note 20)

Stockholders’ equity:
Preferred stock, $0.001 par value; 5,000,000 shares authorized
Series B Convertible Preferred stock, 0 shares designated as of both December 31, 2022 and 2021; issued and outstanding -

None

Series A Convertible Preferred stock, 0 shares designated as of both December 31, 2022 and 2021; issued and outstanding -

None

Common stock, $0.001 par value; 1,000,000,000 and 25,000,000 shares authorized as of December 31, 2022 and 2021,

respectively; 76,478,656 and 15,638,274 shares issued and outstanding as of December 31, 2022 and 2021, respectively and
93,741 and 4,033 shares to be issued as of December 31, 2022 and December 31, 2021, respectively

Additional paid in capital
Accumulated deficit
Accumulated other comprehensive loss

Total stockholders’ equity

Total liabilities and stockholders’ equity

See the accompanying notes to the consolidated financial statements

F-4 

  $

  $

  $

120,229    $
10,548     
130,777     

93,814     

715     
384     

178,660 
10,389 
189,049 

50,558 

914 
379 

225,690    $

240,900 

8,068    $
9,680     
432     
18,180     

328     

13,282 
7,945 
489 
21,716 

467 

18,508     

22,183 

—     

—     

76     
677,311     
(470,038)    
(167)    

207,182     

  $

225,690    $

— 

— 

16 
578,613 
(359,820)
(92)

218,717 

240,900 

 
 
 
 
 
   
 
 
 
 
   
 
   
      
  
   
      
  
   
   
 
   
      
  
   
 
   
      
  
   
   
 
   
      
  
 
   
      
  
   
      
  
   
      
  
   
   
   
 
   
      
  
   
 
   
      
  
   
 
   
      
  
   
      
  
 
   
      
  
   
      
  
   
      
  
   
   
 
     
       
 
   
   
   
   
 
   
      
  
   
 
   
      
  
 
 
COSTS AND EXPENSES:
Research and development
General and administrative

Operating loss

Interest income

Net loss

Preferred stock deemed dividend

Net loss available to common stockholders

Net loss per common share, basic and diluted

TONIX PHARMACEUTICALS HOLDING CORP. 
CONSOLIDATED STATEMENTS OF OPERATIONS  
(In Thousands, Except Share and Per Share Amounts) 

Year ended December 31,

2022

2021

81,876    $
30,215     
112,091     

68,838 
23,474 
92,312 

(112,091)    

(92,312)

1,873     

25 

(110,218)    

(92,287)

6,659     

          — 

(116,877)   $

(92,287)

(3.27)   $

(8.10)

  $

  $

  $

Weighted average common shares outstanding, basic and diluted

35,739,057     

11,387,308 

See the accompanying notes to the consolidated financial statements

F-5 

 
 
 
 
 
 
     
 
 
 
 
 
 
 
   
 
   
      
  
   
 
   
 
   
      
  
   
 
   
      
  
   
 
   
      
  
   
 
   
      
  
   
 
   
      
  
 
   
      
  
 
   
      
  
   
 
 
Net loss

Other comprehensive loss:

Foreign currency translation loss

Comprehensive loss

TONIX PHARMACEUTICALS HOLDING CORP. 
CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS  
(In Thousands) 

See the accompanying notes to the consolidated financial statements

F-6 

Year ended December 31,

2022

2021

  $

(110,218)   $

(92,287)

(75)    

(30)

  $

(110,293)   $

(92,317)

 
 
 
 
 
 
     
 
 
 
 
 
 
 
   
 
 
   
      
  
   
      
  
   
 
   
      
  
 
TONIX PHARMACEUTICALS HOLDING CORP.  
CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY  
(In Thousands, Except Share and Per Share Amounts)

Common stock

Shares
15,638,274    $

Amount

    Additional

Paid in
Capital

Accumulated
Other

    Comprehensive     Accumulated      

Income (loss)

Deficit

Total

16    $

578,613    $

(92)   $

(359,820)   $

218,717 

Balance, December 31, 2021
Issuance of common stock under At-the-market

offering, net of transactional expenses of $3,078

56,357,869     

56     

85,237     

Issuance of common stock under 2022 Purchase

Agreement

Issuance of common stock under 2021 Purchase

Agreement

Issuance of commitment shares under 2022 Purchase

agreement

Preferred stock deemed dividend
Employee stock purchase plan
Stock-based compensation
Foreign currency transaction loss
Net loss
Balance, December 31, 2022

1,000,000     

2,853,480     

625,000     
—     
4,033     
—     
—     
—     
76,478,656    $

1     

3     

—     
—     
—     
—     
—     
—     
76    $

487     

8,679     

—     
(6,659)     
40     
10,914     
—     
—     
677,311    $

—     

—     

—     

—     
—     
—     
—     
(75)    
—     
(167)   $

—     

85,293 

—     

—     

—     
—     
—     
—     
—     
(110,218)    
(470,038)   $

488 

8,682 

— 
(6,659) 
40 
10,914 
(75)
(110,218)
207,182 

See the accompanying notes to the consolidated financial statements

F-7 

 
 
 
 
     
     
     
   
     
     
 
 
     
     
   
     
     
 
 
   
   
 
 
   
   
   
   
   
   
 
     
     
     
     
     
     
     
     
     
     
     
 
 
TONIX PHARMACEUTICALS HOLDING CORP. 
CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY  
(In Thousands, Except Share and Per Share Amounts)

Balance, December 31, 2020
Issuance of common stock in January 2021 ($25.60

Common stock

Shares

Amount

    Additional

Paid in
Capital

Accumulated
Other
Comprehensive
Income (loss)

    Accumulated      
Deficit

Total

6,568,335    $

6    $

355,237    $

(62)   $

(267,533)   $

87,648 

per share), net of transactional expenses of $3,096      

1,562,500     

2     

36,902     

107     

—     

2     

Issuance of common stock in exchange for exercise
of warrants in March 2021 ($18.24 per share)

Issuance of common stock in February 2021

($38.40 per share), net of transactional expenses
of $5,002

Issuance of common stock under At-the-market

1,822,917     

offering, net of transactional expenses of $2,332      

3,445,297     

Issuance of common stock under 2021 Purchase

Agreement, net of transactional expenses of $75      

2,016,855     

Issuance of commitment shares under 2021

Purchase agreement

Issuance of common stock in the acquisition of the

OyaGen license

Issuance of commitment shares under Lincoln park

Purchase agreement

Employee stock purchase plan
Stock-based compensation
Foreign currency transaction loss
Net loss
Balance, December 31, 2021

40,000     

86,010     

90,909     
5,344     
—     
—     
—     
15,638,274    $

2     

4     

2     

—     

—     

—     
—     
—     
—     
—     
16    $

64,995     

69,288     

41,194     

—     

3,000     

—     
96     
7,899     
—     
—     
578,613    $

 See the accompanying notes to the consolidated financial statements

F-8 

—     

—     

—     

—     

—     

—     

—     

—     
—     
—     
(30)    
—     
(92)   $

—     

36,904 

—     

2 

—     

64,997 

—     

69,292 

—     

41,196 

—     

—     

—     
—     
—     
—     
(92,287)    
(359,820)   $

— 

3,000 

— 
96 
7,899 
(30)
(92,287)
218,717 

 
 
 
 
     
     
     
   
     
     
 
 
     
     
   
     
     
 
 
   
   
   
 
 
   
   
   
   
   
   
 
     
     
     
     
     
     
     
     
     
     
     
 
TONIX PHARMACEUTICALS HOLDING CORP. 
CONSOLIDATED STATEMENTS OF CASH FLOWS  
(In Thousands) 

CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization
Common stock issued to acquire in-process research and development
Stock-based compensation
Changes in operating assets and liabilities:
Prepaid expenses
Accounts payable
Lease liabilities and ROU asset, net
Accrued expenses and other current liabilities

Net cash used in operating activities

CASH FLOWS FROM INVESTING ACTIVITIES:
Purchase of property and equipment

Net cash used in investing activities

CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from exercise of warrants
Proceeds from ESPP
Proceeds, net of $6,659 expenses, from sale of convertible redeemable preferred stock
Redemption of convertible redeemable preferred stock
Proceeds, net of $3,078 and $10,505 expenses, from sale of common stock and warrants

Net cash provided by financing activities

Year ended December 31,

2022

2021

  $

(110,218)   $

(92,287)

1,253     
—     
10,914     

(164)    
(1,045)    
2     
1,205     
(98,053)    

(48,147)    
(48,147)    

—     
40     
40,591     
(47,250)    
94,463     
87,844     

50 
3,000 
7,899 

518 
3,526 
(11)
1,748 
(75,557)

(35,307)
(35,307)

2 
96 
— 
— 
212,389 
212,487 

Effect of currency rate change on cash

(74)    

(31)

Net (decrease) increase in cash, cash equivalents and restricted cash
Cash, cash equivalents and restricted cash beginning of the period

Cash, cash equivalents and restricted cash end of period

Supplemental disclosures of cash flow information:
Purchases of property and equipment included in accounts payable and accrued liabilities
Preferred stock deemed dividend

(58,430)    
178,900     

120,470    $

3,092   $
6,659    $

101,592 
77,308 

178,900 

6,730 
— 

  $

  $
  $

See the accompanying notes to consolidated financial statements

F-9 

 
 
 
 
 
 
     
 
 
 
 
 
 
 
   
 
   
      
  
   
      
  
   
   
   
   
      
  
   
   
   
   
   
 
   
      
  
   
      
  
   
   
 
   
      
  
   
      
  
   
   
   
   
   
   
 
   
      
  
   
 
   
      
  
   
   
 
   
      
  
 
   
      
  
   
      
  
 
 
NOTE 1 – BUSINESS

TONIX PHARMACEUTICALS HOLDING CORP.  
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Tonix Pharmaceuticals Holding Corp., through its wholly owned subsidiary Tonix Pharmaceuticals, Inc. (“Tonix Sub”), is a clinical-stage biopharmaceutical company
focused on discovering, licensing, acquiring and developing therapeutics and vaccines to treat and prevent human disease and alleviate suffering. The therapeutics include both
small molecules and biologics. All drug product and vaccine candidates are still in development and none are approved or marketed.

The consolidated financial statements include the accounts of Tonix Pharmaceuticals Holding Corp. and its wholly owned subsidiaries, Tonix Sub, Krele LLC, Tonix
Pharmaceuticals  (Canada),  Inc.,  Tonix  Medicines,  Inc.,  Jenner  LLC,  Tonix  R&D  Center  LLC,  Tonix  Pharma  Holdings  Limited  and  Tonix  Pharma  Limited  (collectively
hereafter referred to as the “Company” or “Tonix”). All intercompany balances and transactions have been eliminated in consolidation.

Going Concern

The accompanying financial statements have been prepared on a basis which assumes that the Company will continue as a going concern and which contemplates the
realization of assets and satisfaction of liabilities and commitments in the normal course of business. The Company has suffered recurring losses from operations and negative
cash flows from operating activities. At December 31, 2022, the Company had working capital of approximately $112.6 million. At December 31, 2022, the Company had an
accumulated deficit of approximately $470.0 million. The Company held cash and cash equivalents of approximately $120.2 million as of December 31, 2022.

The Company believes that its cash resources at December 31, 2022 and the proceeds that it raised from equity offerings in the first quarter of 2023, net of amounts
paid  to  repurchase  shares  in  the  first  quarter  of  2023  (See  Note  22),  will  meet  its  operating  and  capital  expenditure  requirements  into  the  fourth  quarter  of  2023,  but  not
beyond.  

 These factors raise substantial doubt about the Company’s ability to continue as a going concern. The Company faces significant challenges and uncertainties and, as a
result, its available capital resources may be consumed more rapidly than currently expected due to changes it may make in its research and development spending plans. The
Company believes that it has the ability to obtain additional funding through public and private financing and collaborative arrangements with strategic partners to increase the
funds available to fund operations. However, the Company may not be able to raise capital on terms acceptable to the Company. Without additional funds, it may be forced to
delay, scale back or eliminate some of its research and development activities, or other operations and potentially delay product development in an effort to provide sufficient
funds to continue operations. If any of these events occurs, the Company’s ability to achieve its development and commercialization goals would be adversely affected. The
financial statements do not include any adjustments that might result from the outcome of this uncertainty.

NOTE 2 – SIGNIFICANT ACCOUNTING POLICIES

Reverse Stock Split

On May 16, 2022, the Company filed a Certificate of Change with the Nevada Secretary of State, effective May 17, 2022. Pursuant to the Certificate of Change, the
Company effected a 1-for-32 reverse stock split of its issued and outstanding shares of common stock. The Company accounted for the reverse stock split on a retrospective
basis pursuant to ASC 260, Earnings Per Share. All authorized, issued and outstanding common stock, common stock warrants, stock option awards, exercise prices and per
share data have been adjusted in these consolidated financial statements, on a retroactive basis, to reflect the reverse stock split for all periods presented. Authorized preferred
stock was not adjusted because of the reverse stock split.

Risks and uncertainties

The Company’s primary efforts are devoted to conducting research and development of innovative pharmaceutical and biological products to address public health
challenges. The  Company  has  experienced  net  losses  and  negative  cash  flows  from  operations  since  inception  and  expects  these  conditions  to  continue  for  the  foreseeable
future.  Further,  the  Company  does  not  have  any  commercial  products  available  for  sale  and  has  not  generated  revenues,  and  there  is  no  assurance  that  if  its  products  are
approved for sale, that the Company will be able to generate cash flow to fund operations. In addition, there can be no assurance that the Company’s research and development
will be successfully completed or that any product will be approved or commercially viable. Moreover, the extent to which COVID-19 impacts the Company’s operations will
depend on future developments, which are highly uncertain and cannot be predicted with confidence at this time.

Use of estimates

The  preparation  of  financial  statements  in  accordance  with  Generally  Accepted  Accounting  Principles  (“GAAP”)  requires  management  to  make  estimates  and
assumptions that affect the reported amounts of assets and liabilities and disclosures of contingent assets and liabilities at the date of the financial statements, and the reported
amounts of expenses during the reporting period. Actual results could differ from those estimates. Significant estimates include the assumptions used in the fair value of stock-
based compensation and other equity instruments, and the percent of completion of research and development contracts.

Cash Equivalents and Restricted Cash

The Company considers cash equivalents to be those investments which are highly liquid, readily convertible to cash and have an original maturity of three months or
less  when  purchased. At  December  31,  2022  and  December  31,  2021,  cash  equivalents,  which  consisted  of  money  market  funds,  amounted  to  $116.3  million  and  $120.4
million,  respectively.  Restricted  cash,  which  is  included  in  Other  non-current  assets  on  the  consolidated  balance  sheet  at  December  31,  2022  and  December  31,  2021  of
approximately $241,000 and $240,000, respectively, collateralizes a letter of credit issued in connection with the lease of office space in Chatham, New Jersey and New York
City (see Note 19).

The following table provides a reconciliation of cash, cash equivalents and restricted cash reported within the consolidated balance sheets that sum to the total of the

same amounts shown in the consolidated statement of cash flows:

F-10 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
TONIX PHARMACEUTICALS HOLDING CORP. 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

  December 31, 2022     December 31, 2021  
(in thousands)

  $

  $

120,229    $
241     
120,470    $

178,660 
240 
178,900 

Cash and cash equivalents
Restricted cash
Total

Property and equipment

Property and equipment are stated at cost, less accumulated depreciation. Depreciation is calculated using the straight-line method over the asset’s estimated useful
life, which ranges from 20 to 30 years for buildings, 15 years for land improvements, and laboratory equipment, three years for computer assets, five years for furniture and all
other equipment and term of lease for leasehold improvements. Depreciation on assets begin when the asset is available for its intended use. Depreciation and amortization
expense for the years ended December 31, 2022, and 2021 was $1,253,000 and $50,000, respectively. The Company’s property and equipment is located in the United States. 

Intangible assets with indefinite lives

During  the  year  ended  December  31,  2015,  the  Company  purchased  certain  internet  domain  rights,  which  were  determined  to  have  an  indefinite  life.  Identifiable
intangibles with indefinite lives, which are included in Other non-current assets on the consolidated balance sheet, are not amortized but are tested for impairment annually or
whenever events or changes in circumstances indicate that their carrying amount may be less than fair value. As of December 31, 2022, and 2021, the Company believed that
no impairment existed.

Leases

The Company determines if an arrangement is, or contains, a lease at inception. Operating leases are included in operating lease right-of-use (“ROU”) assets, lease
liability, short term and lease liability, long term in the Company’s consolidated balance sheets. ROU assets represent the Company’s right to use an underlying asset for the
lease  term  and  lease  liabilities  represent  its  obligation  to  make  lease  payments  arising  from  the  lease.  Operating  lease  ROU  assets  and  liabilities  are  recognized  at
commencement  date  based  on  the  present  value  of  lease  payments  over  the  lease  term.  As  the  Company’s  leases  do  not  provide  an  implicit  rate,  the  Company  uses  an
incremental  borrowing  rate  based  on  the  information  available  at  the  transition  date  and  subsequent  lease  commencement  dates  in  determining  the  present  value  of  lease
payments. This is the rate the Company would have to pay if borrowing on a collateralized basis over a similar term to each lease. The operating lease ROU asset excludes
lease incentives. The Company’s lease terms may include options to extend or terminate the lease when it is reasonably certain that the Company will exercise that option.
Lease expense for lease payments made under operating leases is recognized on a straight-line basis over the lease term. 

Convertible Preferred Stock

Preferred  shares  subject  to  mandatory  redemption  are  classified  as  liability  instruments  and  are  measured  at  fair  value.  The  Company  classifies  conditionally
redeemable preferred shares, which includes preferred shares that feature redemption rights that are either within the control of the holder or subject to redemption upon the
occurrence of uncertain events not solely within the Company’s control, as temporary equity (“mezzanine”) until such time as the conditions are removed or lapse.

Research and Development Costs

The Company outsources certain of its research and development efforts and expenses these costs as incurred, including the cost of manufacturing products for testing,
as  well  as  licensing  fees  and  costs  associated  with  planning  and  conducting  clinical  trials.  The  value  ascribed  to  patents  and  other  intellectual  property  acquired  has  been
expensed as research and development costs, as such property is related to particular research and development projects and had no alternative future uses.

The Company estimates its expenses resulting from its obligations under contracts with vendors, clinical research organizations and consultants and under clinical site
agreements in connection with conducting clinical trials. The financial terms of these contracts are subject to negotiations, which vary from contract to contract and may result
in payment flows that do not match the periods over which materials or services are provided under such contracts. The Company accounts for trial expenses according to the
timing of various aspects of the trial. The Company determines accrual estimates taking into account discussion with applicable personnel and outside service providers as to
the progress or state of consummation of trials, or the services completed.

During the course of a clinical trial, the Company adjusts its clinical expense recognition if actual results differ from its estimates. The Company makes estimates of its
accrued expenses as of each balance sheet date based on the facts and circumstances known to it at that time. The Company’s clinical trial accruals are dependent upon the
timely and accurate reporting of contract research organizations and other third-party vendors.

Government Grants

From time to time, the Company may enter into arrangements with governmental entities for the purpose of obtaining funding for research and development activities. The
Company is reimbursed for costs incurred that are associated with specified research and development activities included in the grant application approved by the government
authority. The Company classifies government grants received under these arrangements as a reduction to the related research and development expense in the same period as
the  relevant  expenses  are  incurred.  In  August  2022,  the  Company  announced  that  it  received  a  Cooperative  Agreement  grant  from  the  National  Institute  on  Drug  Abuse
(“NIDA”), part of the National Institutes of Health, to support the development of its TNX-1300 product candidate for the treatment of cocaine intoxication. No funding was
received during 2022.

F-11 

 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Stock-based compensation

TONIX PHARMACEUTICALS HOLDING CORP.  
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

All stock-based payments to employees and to nonemployees for their services, including grants of restricted stock units (“RSUs”), and stock options, are measured at
fair  value  on  the  grant  date  and  recognized  in  the  consolidated  statements  of  operations  as  compensation  or  other  expense  over  the  requisite  service  period. The  Company
accounts for share-based awards in accordance with the provisions of the Accounting Standards Codification (“ASC”) 718, Compensation – Stock Compensation.

Foreign Currency Translation

Operations of the Company’s Canadian subsidiary, Tonix Pharmaceuticals (Canada), Inc., are conducted in local currency, which represents its functional currency.
The U.S. dollar is the functional currency of the other foreign subsidiaries. Balance sheet accounts of the Canadian subsidiary were translated from foreign currency into U.S.
dollars  at  the  exchange  rate  in  effect  at  the  balance  sheet  date  and  income  statement  accounts  were  translated  at  the  average  rate  of  exchange  prevailing  during  the  period.
Translation adjustments resulting from this process were included in accumulated other comprehensive loss on the consolidated balance sheets.

Comprehensive Income (Loss)

Comprehensive income (loss) is defined as the change in equity of a business during a period from transactions and other events and circumstances from non-owners
sources. It includes all changes in equity during a period except those resulting from investments by owners and distributions to owners. Other comprehensive income (loss)
represents foreign currency translation adjustments.

Income Taxes

Deferred  income  tax  assets  and  liabilities  are  determined  based  on  the  estimated  future  tax  effects  of  net  operating  loss  and  credit  carryforwards  and  temporary
differences between the tax basis of assets and liabilities and their respective financial reporting amounts measured at the current enacted tax rates. The Company records a
valuation allowance on its deferred income tax assets if it is not more likely than not that these deferred income tax assets will be realized.

The Company recognizes a tax benefit from an uncertain tax position only if it is more likely than not that the tax position will be sustained on examination by taxing
authorities, based on the technical merits of the position. The tax benefits recognized in the consolidated financial statements from such a position are measured based on the
largest benefit that has a greater than 50% likelihood of being realized upon ultimate settlement. As of December 31, 2022, the Company has not recorded any unrecognized tax
benefits. The Company’s policy is to recognize interest and penalties accrued on any unrecognized tax benefits as a component of income tax expense.  

Per Share Data 

The  computation  of  basic  and  diluted  loss  per  share  for  the  years  ended  December  31,  2022  and  2021  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.

All  warrants  issued  participate  on  a  one-for-one  basis  with  common  stock  in  the  distribution  of  dividends,  if  and  when  declared  by  the  Board  of  Directors,  on  the
Company’s  common  stock.  For  purposes  of  computing  EPS,  these  warrants  are  considered  to  participate  with  common  stock  in  earnings  of  the  Company.  Therefore,  the
Company calculates basic and diluted EPS using the two-class method. Under the two-class method, net income for the period is allocated between common stockholders and
participating  securities  according  to  dividends  declared  and  participation  rights  in  undistributed  earnings.  No  income  was  allocated  to  the  warrants  for  the  years  ended
December 31, 2022 and 2021, as results of operations were a loss for the period.

Potentially dilutive securities excluded from the computation of basic and diluted net loss per share, as of December 31, 2022 and 2021, are as follows:

Warrants to purchase common stock
Options to purchase common stock
Totals

Recently Issued Accounting Pronouncements

2022

2021

19,970     
2,453,031     
2,473,001     

19,970 
805,762 
825,732 

In August 2020, the FASB issued ASU No. 2020-06, Debt—Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives and Hedging—Contracts in
Entity’s  Own  Equity  (Subtopic  815-40):  Accounting  for  Convertible  Instruments  and  Contracts  in  an  Entity’s  Own  Equity,  which  simplifies  accounting  for  convertible
instruments  by  removing  major  separation  models  required  under  current  GAAP.  The ASU  also  removes  certain  settlement  conditions  that  are  required  for  equity-linked
contracts to qualify for the derivative scope exception, and it also simplifies the diluted earnings per share calculation in certain areas. The Company will adopt ASU 2020-06
on January 1, 2023, under the modified retrospective method of transition. The Company does not anticipate the adoption of ASU 2020-06 to impact the Company’s financial
position, results of operations or cash flows.

F-12 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
   
   
 
 
 
 
 
TONIX PHARMACEUTICALS HOLDING CORP.  
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

NOTE 3 – PROPERTY AND EQUIPMENT, NET

Property and equipment, net consisted of the following (in thousands):

Property and equipment, net:

Land
Land improvements
Buildings
Office furniture and equipment
Laboratory equipment
Leasehold improvements
Construction in progress

Less: Accumulated depreciation and amortization

December 31
2022

December 31
2021

(in thousands)

  $

  $

8,011    $
                 79     
          65,644     
1,893     
18,440     
34      
1,366     
95,467     
(1,653)    
93,814    $

7,911 
— 
— 
756 
347 
23  
41,921 
50,958 
(400)
50,558 

On October 1, 2021, the Company completed the acquisition of its approximately 45,000 square foot research and development facility in Frederick, Maryland totaling
$17.5  million,  to  process  development  activities.  Of  the  total  purchase  price,  $2.1  million  was  allocated  to  the  value  of  land  acquired,  and  $13.9  million  was  allocated  to
buildings, and approximately $1.5 million was allocated to Office furniture and equipment and Laboratory equipment. During the year ended December 31, 2022, the assets
became ready for the intended use and were placed in service.

On September 28, 2020, the Company completed the purchase of its approximately 45,000 square foot facility in Dartmouth, Massachusetts for $4.0 million, to house
its new Advanced Development Center for the development and manufacturing of vaccines. Of the total purchase price, $1.2 million was allocated to the value of land acquired,
and $2.8 million was allocated to buildings. Additionally, the Company incurred approximately $38.8 million of costs during the year ended December 31, 2022, bringing total
costs incurred-to-date to $61.6 million, of which the majority relates to the build-out of the facility. During the year ended December 31, 2022, the assets became ready for the
intended use and were placed in service.

On  December  23,  2020,  the  Company  completed  the  purchase  of  its  approximately  44-acre  site  in  Hamilton,  Montana  for  $4.5  million,  for  the  construction  of  a

vaccine development and commercial scale manufacturing facility. As of December 31, 2022, the asset was not ready for its intended use.

NOTE 4 – OTHER BALANCE SHEET INFORMATION

Components of selected captions in the consolidated balance sheets consist of:

Prepaid expenses and other:

Contract-related
Insurance
Other

Accrued expenses and other current liabilities:

Contract-related
Compensation and compensation-related
Construction in progress
Professional fees and other

NOTE 5 – FAIR VALUE MEASUREMENTS

December 31,

2022

2021

(in thousands)

8,043    $
1,275     
1,230     
10,548    $

3,273    $
3,645     
2,103     
659     
9,680    $

7,726 
1,482 
1,181 
10,389 

2,832 
2,868 
1,572 
673 
7,945 

  $

  $

  $

  $

Fair value measurements affect the Company’s accounting for certain of its financial assets. Fair value is defined as the price that would be received to sell an asset or

paid to transfer a liability in an orderly transaction between market participants at the measurement date and is measured according to a hierarchy that includes:

Level 1:

Observable inputs, such as quoted prices in active markets.

Level 2:

Inputs, other than quoted prices in active markets, that are observable either directly or indirectly. Level 2 assets and liabilities include
debt securities with quoted market prices that are traded less frequently than exchange-traded instruments. This category includes U.S.
government agency-backed debt securities and corporate-debt securities.

Level 3:

Unobservable inputs in which there is little or no market data.

F-13 

 
 
 
 
 
 
 
   
 
 
 
   
 
 
 
 
   
      
  
   
   
   
   
   
   
 
   
   
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
   
 
 
 
 
   
      
  
   
   
 
 
   
      
  
   
      
  
   
   
   
 
 
 
 
 
 
 
 
 
 
 
TONIX PHARMACEUTICALS HOLDING CORP. 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

As of December 31, 2022, and December 31, 2021, the Company used Level 1 quoted prices in active markets to value cash equivalents of $116.3 million and $120.4

million, respectively. The Company did not have any Level 2 or Level 3 assets or liabilities as of both December 31, 2022 and 2021.

NOTE 6 – STOCKHOLDERS’ EQUITY

On May 16, 2022, the Company filed a Certificate of Change with the Nevada Secretary of State, effective May 17, 2022. Pursuant to the Certificate of Change, the
Company effected a 1-for-32 reverse stock split of its issued and outstanding shares of common stock, whereby 599,679,596 outstanding shares of the Company’s common
stock were exchanged for 18,740,141 shares of the Company’s common stock. In connection with the reverse stock split, the Company issued an additional 130,462 shares of
the Company’s common stock due to fractional shares. Furthermore, pursuant to the Certificate of Change, the number of authorized shares of common stock was reduced from
800 million to 50 million. All per share amounts and number of shares in the consolidated financial statements and related notes have been retroactively restated to reflect the
reverse stock split. 

On August 5, 2022, the Company filed an amendment to its articles of incorporation, as amended, to increase the number of shares of common stock authorized from

50,000,000 to 150,000,000.

On December 13, 2022, the Company filed an amendment to its articles of incorporation, as amended, to increase the number of shares of common stock authorized

from 150,000,000 to 1,000,000,000.

NOTE 7 – TEMPORARY EQUITY

On  October  26,  2022,  the  Company  closed  on  an  offering  (“the  October  offering”)  with  certain  institutional  investors  (the  “Investors”),  pursuant  to  which  the
Company issued and sold, in a private placement, 1,400,000 shares of the Company’s Series A Convertible Redeemable Preferred Stock, par value $0.001 per share (the “Series
A Preferred Stock”), and 100,000 shares of the Company’s Series B Convertible Redeemable Preferred Stock, par value $0.001 per share (the “Series B Preferred Stock,” and
together with the Series A Preferred Stock, the “Preferred Stock”), at an offering price of $9.50 per share, representing a 5% original issue discount (“OID) to the stated value of
$10.00 per share, for gross proceeds of $14.3 million in the aggregate for the October offering, before the deduction of fees and offering expenses. The shares of Preferred
Stock were convertible, at a conversion price of $1.00 per share (subject in certain circumstances to adjustments), into shares of the Company’s common stock, at the option of
the holders and, in certain circumstances, by the Company.

On December 13, 2022, an amendment (the “December Amendment”) to the Company’s Articles of Incorporation, as amended, to increase the Company’s authorized
shares of common stock from 150,000,000 to 1,000,000,000, was approved at a special meeting of shareholders. The Series A Preferred Stock had the right to vote on such
December Amendment  on  an  as-converted  to  common  stock  basis.  The  shares  of  the  Series  B  Preferred  Stock  were  automatically  voted  in  a  manner  that  “mirrored”  the
proportions  on  which  the  shares  of  Common  Stock  (excluding  any  shares  of  Common  Stock  that  were  not  voted)  and  Series A  Preferred  Stock  were  voted  to  increase  the
Authorized  Shares. The  December Amendment  required  the  approval  of  the  majority  of  the  votes  associated  with  the  Company’s  outstanding  stock  entitled  to  vote  on  the
proposal. Because the Series B Preferred Stock were automatically and without further action of the purchaser voted in a manner that “mirrored” the proportions on which the
shares of Common Stock (excluding any shares of Common Stock that were not voted) and Series A Preferred Stock were voted on the December Amendment, abstentions by
common stockholders did not have any effect on the votes cast by the holders of the Series B Preferred Stock. The Certificates of Designation for the Preferred Stock provides
that the Preferred Stock have no voting rights other than the right to vote on the December Amendment and as a class on certain other specified matters, and, with respect to the
Series B Certificate of Designation, the right to cast 2,500 votes per share of Series B Preferred Stock on the December Amendment.

The  holders  of  Preferred  Stock  were  entitled  to  dividends,  on  an  as-if  converted  basis,  equal  to  dividends  actually  paid,  if  any,  on  shares  of  Common  Stock.  The
Preferred Stock was convertible, at the option of the holders and, in certain circumstances, by the Company, into shares of Common Stock at a conversion price of $1.00 per
share. The holders of the Preferred Stock had the right to require the Company to redeem their shares of preferred stock for cash at 105% of the stated value of such shares
through January 23, 2023. The Company had the option to redeem the Preferred Stock for cash at 105% of the stated value, subject to the holders’ rights to convert the shares
prior to such redemption.

F-14 

 
 
 
 
 
 
 
 
 
 
 
 
TONIX PHARMACEUTICALS HOLDING CORP. 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

The $14.3 million in gross proceeds of the October offering was held in an escrow account, along with an additional $1.5 million deposited by the Company to cover
the aggregate OID as well as the additional amount that would be necessary to fund the 105% redemption price until the expiration of the redemption period for the Preferred
Stock, as applicable, subject to the earlier payment to redeeming holders. Upon expiration of the redemption period, any proceeds remaining in the escrow account would be
disbursed to the Company.

Since  the  Preferred  Stock  had  a  redemption  feature  at  the  option  of  the  holder,  it  was  classified  as  temporary  equity.  The  Series A  Preferred  Stock  and  Series  B

Preferred Stock was recorded at redemption value of approximately $14.7 million and $1.1 million, respectively, as calculated in the following table (in thousands):

Gross Proceeds
Less:

Preferred stock issuance costs

Plus:

Accretion of carrying value to redemption value

Preferred stock subject to possible redemption

Series A Preferred
Stock

Series B Preferred
Stock

  $

13,300    $

(844)    

2,244     
14,700    $

  $

950 

(60)

160 
1,050 

During December 2022, the Company received redemption notices for all outstanding shares of Preferred Stock. The Preferred Stock was redeemed during December

2022 at 105% of the $10.00 stated value of the Preferred Stock, or $15.8 million in the aggregate.

On June 24, 2022, the Company closed on an offering (“the Offering”) with certain institutional investors (the “Investors”), pursuant to which the Company issued and
sold, in a private placement, 2,500,000 shares of the Company’s Series A Convertible Redeemable Preferred Stock, par value $0.001 per share (the “Series A Preferred Stock”),
and 500,000 shares of the Company’s Series B Convertible Redeemable Preferred Stock, par value $0.001 per share (the “Series B Preferred Stock,” and together with the
Series A Preferred Stock, the “Preferred Stock”), at an offering price of $9.50 per share, representing a 5% original issue discount (“OID) to the stated value of $10.00 per
share, for gross proceeds of $28.5 million in the aggregate for the Offering, before the deduction of fees and offering expenses. The shares of Preferred Stock were convertible,
at a conversion price of $4.00 per share (subject in certain circumstances to adjustments), into shares of the Company’s common stock, at the option of the holders and, in
certain circumstances, by the Company.

On August  5,  2022,  an  amendment  (the  “Amendment”)  to  the  Company’s Articles  of  Incorporation,  as  amended,  to  increase  the  Company’s  authorized  shares  of
common stock from 50,000,000 to 150,000,000, was approved at a special meeting of shareholders. The Series A Preferred Stock had the right to vote on such Amendment on
an as-converted to common stock basis. The shares of the Series B Preferred Stock were automatically voted in a manner that “mirrored” the proportions on which the shares of
Common Stock (excluding any shares of Common Stock that were not voted) and Series A Preferred Stock were voted to increase the Authorized Shares. The Amendment
required the approval of the majority of the votes associated with the Company’s outstanding stock entitled to vote on the proposal. Because the Series B Preferred Stock were
automatically and without further action of the purchaser voted in a manner that “mirrored” the proportions on which the shares of Common Stock (excluding any shares of
Common Stock that were not voted) and Series A Preferred Stock were voted on the Amendment, abstentions by common stockholders did not have any effect on the votes cast
by the holders of the Series B Preferred Stock. The Certificates of Designation for the Preferred Stock provides that the Preferred Stock have no voting rights other than the
right to vote on the Amendment and as a class on certain other specified matters, and, with respect to the Series B Certificate of Designation, the right to cast 2,500 votes per
share of Series B Preferred Stock on the Amendment.

The  holders  of  Preferred  Stock  were  entitled  to  dividends,  on  an  as-if  converted  basis,  equal  to  dividends  actually  paid,  if  any,  on  shares  of  Common  Stock.  The
Preferred Stock was convertible, at the option of the holders and, in certain circumstances, by the Company, into shares of Common Stock at a conversion price of $4.00 per
share. The holders of the Preferred Stock had the right to require the Company to redeem their shares of preferred stock for cash at 105% of the stated value of such shares
through September 22, 2022. The Company had the option to redeem the Preferred Stock for cash at 105% of the stated value, subject to the holders’ rights to convert the shares
prior to such redemption.

The $28.5 million in gross proceeds of the Offering was held in an escrow account, along with an additional $3.0 million deposited by the Company to cover the
aggregate OID as well as the additional amount that would be necessary to fund the 105% redemption price until the expiration of the redemption period for the Preferred
Stock, as applicable, subject to the earlier payment to redeeming holders. Upon expiration of the redemption period, any proceeds remaining in the escrow account would be
disbursed to the Company.

Since  the  Preferred  Stock  had  a  redemption  feature  at  the  option  of  the  holder,  it  was  classified  as  temporary  equity.  The  Series A  Preferred  Stock  and  Series  B

Preferred Stock was recorded at redemption value of approximately $26.3 million and $5.2 million, respectively, as calculated in the following table (in thousands):

Gross Proceeds
Less:

Preferred stock issuance costs

Plus:

Accretion of carrying value to redemption value

Preferred stock subject to possible redemption

Series A Preferred
Stock

Series B Preferred
Stock

  $

23,750    $

(1,046)    

3,546     
26,250    $

  $

4,750 

(209)

709 
5,250 

During August 2022, the Company received redemption notices for all outstanding shares of Preferred Stock. The Preferred Stock was redeemed during August 2022

at 105% of the $10.00 stated value of the Preferred Stock, or $31.5 million in the aggregate.

F-15 

 
 
 
 
 
 
 
   
 
   
      
  
   
   
      
  
   
 
 
 
 
 
 
 
 
 
   
 
   
      
  
   
   
      
  
   
 
 
NOTE 8 – ASSET PURCHASE AGREEMENT WITH KATANA 

 TONIX PHARMACEUTICALS HOLDING CORP.  
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

On  December  22,  2020,  the  Company  entered  into  an  asset  purchase  agreement  (the  “Katana  Asset  Purchase  Agreement”)  with  Katana  Pharmaceuticals,  Inc.
(“Katana”) pursuant to which Tonix acquired Katana assets related to insulin resistance and related syndromes, including obesity (the “Katana Assets”). In connection with the
acquisition of the Katana Assets, Tonix assumed Katana’s rights and obligations under that certain Exclusive License Agreement by and between Katana and The University of
Geneva  (“Geneva”)  (the  “Geneva  License  “Agreement”)  pursuant  to  an  Assignment  and  Assumption  Agreement  with  Geneva  (“Geneva  Assignment  and  Assumption
Agreement”), dated December 22, 2020. As consideration for entering into the Katana Asset Purchase Agreement, Tonix paid $0.7 million to Katana. The costs associated with
the cash payments were recorded to research and development expenses in the statement of operations for the year ended December 31, 2020. Because the Katana intellectual
property was acquired prior to U.S. Food and Drug Administration (FDA) approval, the cash consideration totaling $0.7 million, was expensed as research and development
costs since there is no alternative future use and the acquired intellectual property does not constitute a business.

Pursuant to the terms of the Geneva Assignment and Assumption Agreement, Geneva has granted to Tonix an exclusive license, with the right to sublicense, certain
patents related to the Katana Assets. Tonix is obligated to use commercially reasonable efforts to diligently develop, manufacture, and sell products claimed or covered by the
patent and will use commercially reasonable efforts to diligently develop markets for such products. The Geneva License Agreement specifies developmental milestones and
the period of time during which such milestones must be completed and provides for an annual maintenance fee payable to Geneva. As of December 31, 2022, no milestone
payments have been accrued or paid in relation to this agreement.

NOTE 9 – ASSET PURCHASE AGREEMENT WITH TRIGEMINA 

On June 11, 2020, the Company entered into an asset purchase agreement (the “Trigemina Asset Purchase Agreement”) with Trigemina, Inc. (“Trigemina”) and certain
shareholders  named  therein  (the  “Executive  Shareholders”)  pursuant  to  which  Tonix  acquired  Trigemina  assets  related  to  migraine  and  pain  treatment  technologies  (the
“Trigemina Assets”). In connection with the acquisition of the Trigemina Assets, Tonix assumed Trigemina’s rights and obligations under that certain Amended and Restated
Exclusive  License  Agreement,  dated  November  30,  2007,  as  amended,  by  and  between  Trigemina  and  The  Board  of  Trustees  of  the  Leland  Stanford  Junior  University
(“Stanford”)  (the  “Stanford  License  “Agreement”)  pursuant  to  an Assignment  and Assumption Agreement  with  Stanford  (“Assignment  and Assumption Agreement”),  dated
June 11, 2020. As consideration for entering into the Asset Purchase Agreement, Tonix paid $824,759 to Trigemina and issued to Trigemina 62,500 shares of the Company’s
common  stock,  valued  at  $21.76  per  share,  based  on  the  closing  stock  price  on  June  11,  2020,  and  paid  Stanford  $250,241  pursuant  to  the  terms  of  the Assignment  and
Assumption Agreement. The common stock is unregistered and subject to a 12-month lock-up and a Shareholder Voting Agreement, dated June 11, 2020, pursuant to which
Trigemina  and  the  Executive  Shareholders  have  agreed  to  vote  the  common  stock  on  any  matter  put  to  a  vote  of  the  shareholders  of  the  Company  in  accordance  with
management’s  recommendations.  Both  the  costs  associated  with  the  cash  payments  and  share  issuance,  totaling  $2.4  million,  were  recorded  to  research  and  development
expenses in the statement of operations for the year ended December 31, 2020. Because the Trigemina intellectual property was acquired prior to FDA approval, the cash and
stock  consideration,  was  expensed  as  research  and  development  costs  since  there  is  no  alternative  future  use  and  the  acquired  intellectual  property  does  not  constitute  a
business.

Pursuant to the terms of the Assignment and Assumption Agreement, Stanford has granted to Tonix an exclusive license, with the right to sublicense, certain patents
related to the Trigemina Assets. Stanford has reserved for itself the right to practice under the patents for academic research and educational purposes. Tonix is obligated to use
commercially  reasonable  efforts  to  diligently  develop,  manufacture,  and  sell  products  claimed  or  covered  by  the  patent  and  will  use  commercially  reasonable  efforts  to
diligently develop markets for such products. The Trigemina License Agreement specifies developmental milestones and the period of time during which such milestones must
be completed and provides for an annual maintenance fee payable to Stanford. As of December 31, 2022, other than the annual maintenance fee, no milestone payments have
been accrued or paid in relation to this agreement.

NOTE 10 – ASSET PURCHASE AGREEMENT WITH TRIMARAN

On August 19, 2019, the Company entered into an asset purchase agreement (the “Asset Purchase Agreement”) with TRImaran Pharma, Inc. (“TRImaran”) and the
selling shareholders named therein (the “Selling Shareholders”) pursuant to which Tonix acquired TRImaran’s assets related to certain pyran-based compounds (the “Assets”).
In connection with the acquisition of the Assets, Tonix entered into a First Amended and Restated Exclusive License Agreement (the “WSU License Agreement”) with Wayne
State University (“WSU”) on August 19, 2019, as subsequently amended. As consideration for entering into the Asset Purchase Agreement, Tonix paid $100,000 to TRImaran
and has assumed certain liabilities of TRImaran totaling $68,500. The $168,500 was previously recorded to research and development expenses in the statement of operations.
Upon the achievement of specified development, regulatory and sales milestones, Tonix also agreed to pay TRImaran and the Selling Shareholders, in restricted stock or cash,
at  Our  option,  a  total  of  approximately  $3.4  million.  Pursuant  to  the  terms  of  the Asset  Purchase Agreement,  TRImaran  and  the  Selling  Shareholders  are  prohibited  from
disclosing  confidential  information  related  to  the  Assets  and  are  restricted  from  engaging,  for  a  period  of  three  years,  in  the  development  or  commercialization  of  any
therapeutic containing any pyran-based drug compound for the treatment of post-traumatic stress disorder, attention deficit hyperactivity disorder or major depressive disorder.
Also for a period of three years, if TRImaran or any Selling Shareholder engage in the research or development of any potential therapeutic compound for the treatment of any
central nervous system disorder, TRImaran or such Selling Shareholder is obliged to provide notice and opportunity to Tonix to make an offer to acquire or license rights with
respect to such product candidate.

Pursuant  to  the  terms  of  the  WSU  License  Agreement,  WSU  has  granted  to  Tonix  an  exclusive  license,  with  the  right  to  sublicense,  certain  patents,  technical
information  and  material  (collectively,  the  “Technology”)  related  to  the Assets. WSU  has  reserved  for  itself  the  right  to  practice  the Technology  for  academic  research  and
educational  purposes.  Tonix  is  obligated  to  use  commercially  reasonable  efforts  to  obtain  regulatory  approval  for  one  or  more  products  utilizing  the  Technology  (“WSU
Products”) and to use commercially reasonable marketing efforts throughout the term of the WSU License Agreement. The WSU License Agreement specifies developmental
milestones  and  the  period  of  time  during  which  such  milestones  must  be  completed  and  provides  for  an  annual  maintenance  fee  payable  to  WSU.  Tonix  is  obligated  to
substantially manufacture WSU Products in the United States if WSU Products will be sold in the United States.

F-16 

 
  
 
 
 
 
 
 
 
 
 
 
TONIX PHARMACEUTICALS HOLDING CORP.  
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Pursuant  to  the  WSU  License  Agreement,  Tonix  paid  $75,000  to  WSU  as  reimbursement  of  certain  patent  expenses,  and,  upon  the  achievement  of  specified
development, regulatory and sales milestones, the Company also agreed to pay WSU, milestone payments totaling approximately $3.4 million. Tonix has also agreed to pay
WSU  single-digit  royalties  on  net  sales  of  WSU  Products  sold  by  Tonix  or  a  sublicensee  on  a  tiered  basis  based  on  net  sales,  and  additional  sublicense  fees  on  certain
consideration  received  from  sublicensees.  Royalties  on  each  particular  WSU  Product  are  payable  on  a  country-by-country  and  Product-by-Product  basis  until  the  date  of
expiration of the last valid claim in the last to expire of the issued patents covered by the WSU License Agreement. Royalties payable on net sales of WSU Products may be
reduced by 50% of the royalties payable by Tonix to any third party for intellectual property rights which are necessary for the practice of the rights licensed to Tonix under the
WSU License Agreement, provided that the royalty payable on a WSU Product may not be reduced by more than 50%. Each party also has the right to terminate the agreement
for customary reasons such as material breach and bankruptcy. The WSU License Agreement contains provisions relating to termination, indemnification, confidentiality and
other customary matters for an agreement of this kind. As of December 31, 2022, no milestone payments have been accrued or paid in relation to this agreement.

NOTE 11 – LICENSE AGREEMENT WITH CURIA

On December 12, 2022, the Company entered into an exclusive license agreement with Curia for the development of three humanized murine mAbs for the treatment
or prophylaxis of SARS-CoV-2 infection. We believe that the licensing of these mAbs strengthens our pipeline of next-generation therapeutics to treat COVID-19, which is
caused by SARS-CoV-2. As consideration for entering into the License Agreement, we paid a license fee of approximately $0.4 million to Curia. The License Agreement also
provides for single-digit royalties and contingent milestone payments. As of December 31, 2022, other than the upfront fee, no payments have been accrued or paid in relation
to this agreement.

NOTE 12 – LICENSE AGREEMENT WITH UNIVERSITY OF ALBERTA

On  May  18,  2022,  the  Company  entered  into  an  exclusive  License Agreement  with  the  University  of Alberta  focused  on  identifying  and  testing  broad-spectrum
antiviral drugs against future variants of SARS-CoV-2 and other emerging viruses. As consideration for entering into the License Agreement, Tonix paid a low-five digit license
fee  to  University  of Alberta.  The  License Agreement  also  provides  for  single-digit  royalties  and  contingent  milestone  payments. As  of  December  31,  2022,  other  than  the
upfront fee, no milestone payments have been accrued or paid in relation to this agreement.

NOTE 13 – LICENSE AGREEMENT WITH OYAGEN

On April 14, 2021, the Company and OyaGen, Inc. (“OyaGen”) entered into an exclusive License Agreement (the “OyaGen License Agreement”) pursuant to which
OyaGen granted to Tonix an exclusive license to certain patents and technical information related to an antiviral inhibitor of SARS-CoV-2, sangivamycin, and to develop and
commercialize products thereunder, and to acquire rights to any technology based thereon for the prevention or treatment of COVID-19 developed by OyaGen during the term
of the License Agreement.

As  consideration  for  entering  into  the  License Agreement,  Tonix  paid  a  low-seven  digit  license  fee  to  OyaGen,  and  issued  to  OyaGen  and  an  affiliated  entity  an
aggregate of 86,010 shares of the Company’s common stock. The shares were valued at $3.0 million, which was recorded as research and development expense. The OyaGen
License also provided for single-digit royalties and contingent milestone payments. In July 2022, the Company notified OyaGen of its intent to terminate the OyaGen License
Agreement, and the agreement was terminated effective September 20, 2022.

NOTE 14 – LICENSE AGREEMENT WITH INSERM

On  February  11,  2021,  the  Company  entered  into  a  license  agreement  (the  “Inserm  License Agreement”)  pursuant  to  which  it  licensed  technology  using  oxytocin-
based  therapeutics  for  the  treatment  of  Prader-Willi  syndrome  and  non-organic  failure  to  thrive  disease  from  Inserm  (the  French  National  Institute  of  Health  and  Medical
Research), Aix-Marseille Université and Centre Hospitalier Universitaire of Toulouse. The Inserm License Agreement provides for the payment of annual fees and milestone
payments upon the occurrence of specified sales milestones totaling approximately $0.4 million, as well royalties on net sales of products based on the licensed technology, and
assignment/transfer and sublicense royalties. As of December 31, 2022, no milestone payments have been accrued or paid in relation to this agreement.

NOTE 15 – LICENSE AGREEMENTS WITH COLUMBIA UNIVERSITY

On September 16, 2019, the Company entered into an exclusive License Agreement (the “Columbia License Agreement”) with the Trustees of Columbia University in
the City of New York (“Columbia”), as subsequently amended, pursuant to which Columbia granted to Tonix an exclusive license, with the right to sublicense, certain patents
and  technical  information  (collectively,  the  “TFF2  Technology”)  related  to  a  recombinant  Trefoil  Family  Factor  2  (TFF2),  and  to  develop  and  commercialize  products
thereunder (each, a “TFF2 Product”). Pursuant to the terms of the Columbia License Agreement, Columbia reserved for itself the right to practice the TFF2 Technology for
academic research and educational purposes.

The  Company  paid  a  five-digit  license  fee  to  Columbia  as  consideration  for  entering  into  the  Columbia  License Agreement,  which  was  recorded  to  research  and
development expenses in the statement of operations for the year ended December 31, 2019. The Company is obligated to use Commercially Reasonable Efforts, as defined in
the Columbia License Agreement, to develop and commercialize the TFF2 Product, and to achieve specified developmental milestones.

F-17 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 TONIX PHARMACEUTICALS HOLDING CORP. 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

The Company is obligated to pay Columbia single-digit royalties on net sales of (i) TFF2 Products sold by Tonix or a sublicensee and (ii) any other products that
involve material or technical information related to the TFF2 Product and transferred to Tonix pursuant to the Columbia License Agreement (“Other Products”) sold by Tonix or
a sublicensee. Royalties on each particular TFF2 Product are payable on a country-by-country and Product-by-Product basis until the latest of (i) the date of expiration of the
last valid claim in the last to expire of the issued patents covered by the Columbia License Agreement, and (ii) a specified period of time after the first commercial sale of a
TFF2 Product in the country in question. Royalties on each particular Other Product are payable on a country-by-country and product-by-product basis until a specified period
of time after the first commercial sale of such particular Other Product in such country. Royalties payable on net sales of the TFF2 Product and Other Products may be reduced
by  50%  of  the  royalties  payable  by  Tonix  to  any  third  party  for  intellectual  property  rights  which  are  necessary  for  the  practice  of  the  rights  licensed  to  Tonix  under  the
Columbia License Agreement, provided that the royalty payable on a Product or Other Product may not be reduced by more than 50%.

The  Company  is  also  obligated  to  make  contingent  milestone  payments  to  Columbia  totaling  $4.1  million  on  a  Product-by-Product  basis  upon  the  achievement  of
certain development, approval and sales milestones related to a TFF2 Product. In addition, the Company shall pay Columbia 5% of consideration, other than royalty payments
and certain other categories of consideration, payable to the Company by a sublicensee. As of December 31, 2022, no milestone payments have been accrued or paid in relation
to this agreement.

On May 20, 2019, the Company entered into an exclusive License Agreement (the “License Agreement”) with Columbia pursuant to which Columbia, for itself and on
behalf of the University of Kentucky and the University of Michigan (collectively, the “Institutions”) granted to the Company an exclusive license, with the right to sublicense,
certain  patents,  technical  information  and  material  (collectively,  the  “Technology”)  related  to  a  double-mutant  cocaine  esterase,  and  to  develop  and  commercialize  products
thereunder (each, a “Product”). Pursuant to the terms of the License Agreement, Columbia has reserved for itself and the Institutions the right to practice the Technology for
academic research and educational purposes.

The  Company  paid  a  six-digit  license  fee  to  Columbia  as  consideration  for  entering  into  the  License Agreement.  The  Company  is  obligated  to  use  Commercially

Reasonable Efforts, as defined in the License Agreement, to develop and commercialize the Product, and to achieve specified developmental milestones.

The Company agreed to pay Columbia single-digit royalties on net sales of (i) Products sold by the Company or a sublicensee and (ii) any other products that involve
material  or  technical  information  related  to  the  Product  and  transferred  to  the  Company  pursuant  to  the  License Agreement  (“Other  Products”)  sold  by  the  Company  or  a
sublicensee. Royalties on each particular Product are payable on a country-by-country and Product-by-Product basis until the latest of (i) the date of expiration of the last valid
claim in the last to expire of the issued patents covered by the License Agreement, (ii) a specified period of time after the first commercial sale of a Product in the country in
question, or (iii) expiration of any market exclusivity period granted by a regulatory agency. Royalties on each particular Other Product are payable on a country-by-country
and product-by-product basis until the later of (i) a specified period of time after the first commercial sale of such particular Other Product in such country or (ii) expiration of
any market exclusivity period granted by a regulatory agency. Royalties payable on net sales of the Product and Other Products may be reduced by 50% of the royalties payable
by the Company to any third party for intellectual property rights which are necessary for the practice of the rights licensed to the Company under the License Agreement,
provided that the royalty payable on a Product or Other Product may not be reduced by more than 50%.

The Company is also obligated to make contingent milestone payments to Columbia totaling $3 million on a Product-by-Product basis upon the achievement of certain
development, approval and sales milestones related to a Product. In addition, the Company shall pay Columbia 5% of consideration, other than royalty payments and certain
other categories of consideration, payable to the Company by a sublicensee. As of December 31, 2022, no milestone payments have been accrued or paid in relation to this
agreement.

NOTE 16 – SALE OF COMMON STOCK

2022 Lincoln Park Transaction

On August 16, 2022, the Company entered into a purchase agreement (the “2022 Purchase Agreement”) and a registration rights agreement (the “2022 Registration
Rights Agreement”) with Lincoln Park Capital Fund, LLC (“Lincoln Park”). Pursuant to the terms of the 2022 Purchase Agreement, Lincoln Park has agreed to purchase from
the Company up to $50,000,000 of the Company’s common stock (subject to certain limitations) from time to time during the term of the 2022 Purchase Agreement. Pursuant
to the terms of the 2022 Registration Rights Agreement, the Company filed with the SEC a registration statement to register for resale under the Securities Act the shares that
have been or may be issued to Lincoln Park under the 2022 Purchase Agreement.

Pursuant to the terms of the 2022 Purchase Agreement, at the time the Company signed the 2022 Purchase Agreement and the 2022 Registration Rights Agreement, the
Company issued 625,000 shares of common stock to Lincoln Park as consideration for its commitment to purchase shares of the Company’s common stock under the 2022
Purchase Agreement. The commitment shares were valued at $1,000,000 and recorded as an addition to equity for the issuance of the common stock and treated as a reduction
to equity as a cost of capital to be raised under the 2022 Purchase Agreement.

During  the  year  ended  December  31,  2022,  the  Company  sold  1.0  million  shares  of  common  stock  under  the  2022  Purchase  Agreement,  for  net  proceeds  of

approximately $0.5 million. 

Subsequent to December 31, 2022, the Company sold 0.6 million shares of common stock under the 2022 Purchase Agreement with Lincoln Park for net proceeds of

approximately $0.4 million.

F-18 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Purchase Agreement with Lincoln Park

  TONIX PHARMACEUTICALS HOLDING CORP.  
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

On  December  3,  2021,  the  Company  entered  into  a  purchase  agreement  (the  “Purchase  Agreement  with  Lincoln  Park”)  and  a  registration  rights  agreement  (the
“Lincoln Park Registration Rights Agreement”) with Lincoln Park Capital Fund, LLC (“Lincoln Park”). Pursuant to the terms of the Purchase Agreement with Lincoln Park,
Lincoln Park agreed to purchase from the Company up to $80,000,000 of the Company’s common stock (subject to certain limitations) from time to time during the term of the
Purchase Agreement with Lincoln Park. Pursuant to the terms of the Lincoln Park Registration Rights Agreement, the Company filed with the SEC a registration statement to
register for resale under the Securities Act the shares that have been or may be issued to Lincoln Park under the Purchase Agreement with Lincoln Park.

Pursuant to the terms of the Purchase Agreement with Lincoln Park, at the time the Company signed the Purchase Agreement with Lincoln Park and the Lincoln Park
Registration Rights Agreement, the Company issued 90,910 shares of common stock to Lincoln Park as consideration for its commitment to purchase shares of our common
stock  under  the  Purchase Agreement  with  Lincoln  Park. The  commitment  shares  were  valued  at  $1.6  million  and  recorded  as  an  addition  to  equity  for  the  issuance  of  the
common stock and treated as a reduction to equity as a cost of capital to be raised under the Purchase Agreement with Lincoln Park.

During the year ended December 31, 2022, the Company sold 2.9 million shares of common stock under the Purchase Agreement with Lincoln Park, for net proceeds

of approximately $8.7 million.

Under  applicable  rules  of  the  NASDAQ  Global  Market,  the  Company  could  not  issue  or  sell  more  than  19.99%  of  the  shares  of  its  common  stock  outstanding
immediately  prior  to  the  execution  of  the  Purchase Agreement  with  Lincoln  Park  (approximately  2.9  million  shares)  to  Lincoln  Park  under  the  Purchase Agreement  with
Lincoln Park without stockholder approval, unless the average price of all applicable sales of its common stock to Lincoln Park under the Purchase Agreement with Lincoln
Park  equals  or  exceeds  a  threshold  amount.  As  the  Company  has  issued  approximately  2.9  million  shares  to  Lincoln  Park,  by  December  31,  2022,  under  the  Purchase
Agreement  with  Lincoln  Park  at  less  than  the  threshold  amount,  the  Company  will  not  sell  any  additional  shares  under  the  Purchase Agreement  with  Lincoln  Park  without
shareholder approval.

2021 Lincoln Park Transaction

On  May  14,  2021,  the  Company  entered  into  a  purchase  agreement  (the  “2021  Purchase Agreement”)  and  a  registration  rights  agreement  (the  “2021  Registration
Rights Agreement”) with Lincoln Park Capital Fund, LLC (“Lincoln Park”). Pursuant to the terms of the 2021 Purchase Agreement, Lincoln Park agreed to purchase from the
Company up to $80,000,000 of the Company’s common stock (subject to certain limitations) from time to time during the term of the 2021 Purchase Agreement. Pursuant to
the terms of the 2021 Registration Rights Agreement, the Company filed with the SEC a registration statement to register for resale under the Securities Act the shares that have
been or may be issued to Lincoln Park under the 2021 Purchase Agreement.

Pursuant to the terms of the 2021 Purchase Agreement, at the time the Company signed the 2021 Purchase Agreement and the 2021 Registration Rights Agreement, the
Company  issued  40,000  shares  of  common  stock  to  Lincoln  Park  as  consideration  for  its  commitment  to  purchase  shares  of  our  common  stock  under  the  2021  Purchase
Agreement. The commitment shares were valued at $1.6 million and recorded as an addition to equity for the issuance of the common stock and treated as a reduction to equity
as a cost of capital to be raised under the 2021 Purchase Agreement.

During the year ended December 31, 2021, the Company sold an aggregate of approximately 2.0 million shares of common stock under the 2021 Purchase Agreement,

for gross proceeds of approximately $41.3 million. During the year ended December 31, 2022, no shares of common stock were sold under the 2021 Purchase Agreement.

Under  applicable  rules  of  the  NASDAQ  Global  Market,  the  Company  could  not  issue  or  sell  more  than  19.99%  of  the  shares  of  its  common  stock  outstanding
immediately  prior  to  the  execution  of  the  2021  Purchase  Agreement  (approximately  2.0  million  shares)  to  Lincoln  Park  under  the  2021  Purchase  Agreement  without
stockholder approval, unless the average price of all applicable sales of its common stock to Lincoln Park under the 20121 Purchase Agreement equals or exceeds a threshold
amount. As the Company has issued approximately 2.0 million shares to Lincoln Park under the 2021 Purchase Agreement, at less than the threshold amount, the Company will
not sell any additional shares under the 2021 Purchase Agreement without shareholder approval.

February 2021 Financing

On February 8, 2021, the Company entered into a securities purchase agreement with certain institutional investors relating to the issuance and sale of 1.8 million
shares of its common stock, in a registered direct public offering (the “February 2021 Financing”), with A.G.P/Alliance Global Partners (“AGP”), acting as placement agent.
The public offering price for each share of common stock was $38.40. The February 2021 Financing closed on February 9, 2021. AGP received a cash fee of 7% of the gross
proceeds,  for  an  aggregate  amount  of  $4.9  million.  The  Company  incurred  other  offering  expenses  of  approximately  $0.1  million.  The  Company  received  net  proceeds  of
approximately $65.0 million, after deducting the fees and other offering expenses.

January 2021 Financing

On January 11, 2021, the Company entered into a securities purchase agreement with certain institutional investors relating to the issuance and sale of 1.6 million
shares of its common stock in a registered direct public offering (the “January 2021 Financing”), with AGP as placement agent. The public offering price for each share of
common stock was $25.60. The January 2021 Financing closed on January 13, 2021. AGP received a cash fee of 7% of the gross proceeds, for an aggregate of $2.8 million.
The Company incurred other offering expenses of approximately $0.3 million. The Company received net proceeds of approximately $36.9 million, after deducting the fees and
other offering expenses.

F-19 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
At-the-Market Offerings

TONIX PHARMACEUTICALS HOLDING CORP.  
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

 On April 8, 2020, the Company entered into a sales agreement (the “Sales Agreement”) with AGP pursuant to which the Company may issue and sell, from time to
time, shares of the Company’s common stock having an aggregate offering price of up to $320.0 million in at-the-market offerings (“ATM”) sales. AGP will act as sales agent
and will be paid a 3% commission on each sale under the Sales Agreement. The Company’s common stock will be sold at prevailing market prices at the time of the sale, and,
as a result, prices will vary. During the year ended December 31, 2022, the Company sold approximately 56.4 million shares of common stock under the Sales Agreement, for
net proceeds of approximately $85.3 million. During the year ended December 31, 2021, the Company sold approximately 3.5 million shares of common stock under the Sales
Agreement, for net proceeds of approximately $69.3 million. Subsequent to December 31, 2022, the Company has sold 2.1 million shares of common stock under the Sales
Agreement, for net proceeds of approximately $1.4 million. 

NOTE 17 – STOCK-BASED COMPENSATION

Stock Incentive Plans

On  May  3,  2019,  the  Company’s  stockholders  approved  the  Tonix  Pharmaceuticals  Holding  Corp.  2019  Stock  Incentive  Plan  (the  “2019  Plan”).  The  2019  Plan
provided for the issuance of up to 4,375 shares of common stock. With the adoption of the 2020 Plan (as defined below), no further grants may be made under the 2019 Plan.
On January 16, 2020, the Company’s stockholders approved the Tonix Pharmaceuticals Holding Corp. 2020 Stock Incentive Plan (the “2020 Plan”). The 2020 Plan provided for
the issuance of up to 18,750 shares of common stock. With the adoption of the Amended and Restated 2020 Plan (as defined below), no further grants may be made under the
2020 Plan.

On May 1, 2020, the Company’s stockholders approved the Tonix Pharmaceuticals Holding Corp. Amended and Restated 2020 Stock Incentive Plan (“Amended and

Restated 2020 Plan”), and together with the 2020 Plan and the 2019 Plan, the “Plans”).

Under  the  terms  of  the Amended  and  Restated  2020  Plan,  the  Company  may  issue  (1)  stock  options  (incentive  and  nonstatutory),  (2)  restricted  stock,  (3)  stock
appreciation rights (“SARs”), (4) RSUs, (5) other stock-based awards, and (6) cash-based awards. The Amended and Restated 2020 Plan initially provided for the issuance of
up to 312,500 shares of common stock, which amount will be increased to the extent that awards granted under the Plans are forfeited, expire or are settled for cash (except as
otherwise  provided  in  the Amended  and  Restated  2020  Plan).  In  addition,  the Amended  and  Restated  2020  Plan  contains  an  “evergreen  provision”  providing  for  an  annual
increase in the number of shares of our common stock available for issuance under the Amended and Restated 2020 Plan on January 1 of each year for a period of ten years,
commencing on January 1, 2021 and ending on (and including) January 1, 2030, in an amount equal to the difference between (x) twenty percent (20%) of the total number of
shares of common stock outstanding on December 31st of the preceding calendar year, and (y) the total number of shares of common stock reserved under the Amended and
Restated  2020  Plan  on  December  31st  of  such  preceding  calendar  year  (including  shares  subject  to  outstanding  awards,  issued  pursuant  to  awards  or  available  for  future
awards). The Board of Directors determines the exercise price, vesting and expiration period of the grants under the Amended and Restated 2020 Plan. However, the exercise
price of an incentive stock option may not be less than 110% of fair value of the common stock at the date of the grant for a 10% or more shareholder and 100% of fair value
for a grantee who is not a 10% shareholder. The fair value of the common stock is determined based on quoted market price or in absence of such quoted market price, by the
Board of Directors in good faith. Additionally, the expiration period of grants under the Amended and Restated 2020 Plan may not be more than ten years. As of December 31,
2022, 627,744 options were available for future grants under the Amended and Restated 2020 Plan.

 A summary of the stock option activity and related information for the Plans for the years ended December 31, 2022, and 2021 is as follows:

Outstanding at December 31, 2020
Grants
Exercised
Forfeitures or expirations
Outstanding at December 31, 2021
Grants
Exercised
Forfeitures or expirations

Outstanding at December 31, 2022
Exercisable at December 31, 2022

Shares

Weighted- Average
Exercise Price

Weighted-Average
Remaining 
Contractual Term

Aggregate Intrinsic
Value

319,179    $
486,639    $
—     
(56)     
805,762    $
1,695,608    $
—     
(48,339)   $

2,453,031    $
590,582    $

2.93     
40.85     
—     
149,713.14     
78.02     
12.06     
—     
255.40     

28.93     
70.82     

9.26    $
—     

8.83    $
—    $

8.70    $
7.64    $

131,558 
— 

— 
— 

— 
— 

The aggregate intrinsic value in the preceding table represents the total pretax intrinsic value, based on options with an exercise price less than the Company’s closing

stock price at the respective dates.

The weighted average grant date fair value of options granted during the years ended December 31, 2022 and 2021, was $5.25 and $33.78 per share, respectively.

F-20 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
 
   
   
   
      
  
   
      
  
   
   
   
      
  
   
      
  
 
   
      
      
      
  
   
   
 
 
 
TONIX PHARMACEUTICALS HOLDING CORP.  
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

The Company measures the fair value of stock options on the date of grant, based on the Black Scholes option pricing model using certain assumptions discussed
below, and the closing market price of the Company’s common stock on the date of the grant. The fair value of the award is measured on the grant date. One-third of most stock
options granted pursuant to the Plans vest 12 months from the date of grant and 1/36th each month thereafter for 24 months and expire ten years from the date of grant. In
addition, the Company issues options to directors which vest over a one-year period. The Company also issues premium options to executive officers which have an exercise
price greater than the grant date fair value and has issued performance-based options which vest when target parameters are met or probable of being met, subject in each case
to a one year minimum service period prior to vesting. Stock-based compensation expense related to awards is amortized over the applicable service period using the straight-
line method.

The assumptions used in the valuation of stock options granted during the year ended December 31, 2022 and 2021 were as follows:   

Risk-free interest rate
Expected term of option
Expected stock price volatility
Expected dividend yield

2022
1.67% to 3.05%     
5.5 to 10 years     
120.32% - 133.22     
0.0     

2021
0.79% to 1.63% 
5.5 to 6 years 
124.37% to 137.73% 
0.0% 

The risk-free interest rate is based on the yield of Daily U.S. Treasury Yield Curve Rates with terms equal to the expected term of the options as of the grant date. The
expected term of options is determined using the simplified method, as provided in an SEC Staff Accounting Bulletin, and the expected stock price volatility is based on the
Company’ historical stock price volatility.

Stock-based compensation expense relating to options granted of $10.9 million, of which $7.9 million and $3.0 million, related to General and Administration and
Research and Development, respectively was recognized for the year ended December 31, 2022. Stock-based compensation expense relating to options granted of $7.9 million,
of which $5.5 million and $2.4 million, related to General and Administration and Research and Development, respectively was recognized for the year ended December 31,
2021. 

As of December 31, 2022, the Company had approximately $11.6 million of unrecognized compensation cost related to non-vested awards granted under the Plans,

which the Company expects to recognize over a weighted average period of 1.73 years.

Employee Stock Purchase Plans

On  May  3,  2019,  the  Company’s  stockholders  approved  the Tonix  Pharmaceuticals  Holdings  Corp.  2019  Employee  Stock  Purchase  Plan  (the  “2019  ESPP”). As  a
result  of  adoption  of  the  2020  ESPP,  as  defined  below,  by  the  stockholders,  no  further  grants  may  be  made  under  the  2019  ESPP  Plan.  On  May  1,  2020,  the  Company’s
stockholders  approved  the Tonix  Pharmaceuticals  Holdings  Corp.  2020  Employee  Stock  Purchase  Plan  (the  “2020  ESPP”).  No  further  grants  may  be  made  under  the  2020
ESPP Plan. On May 6, 2022, the Company’s stockholders approved the Tonix Pharmaceuticals Holdings Corp. 2022 Employee Stock Purchase Plan (the “2022 ESPP”, and
together with the 2019 ESPP and the 2020 ESPP, the “ESPP Plans”)).

The 2022 ESPP allows eligible employees to purchase up to an aggregate of 93,750 shares of the Company’s common stock. Under the 2022 ESPP, on the first day of
each offering period, each eligible employee for that offering period has the option to enroll for that offering period, which allows the eligible employees to purchase shares of
the Company’s common stock at the end of the offering period. Each offering period under the 2022 ESPP is for six months, which can be modified from time-to-time. Subject
to limitations, each participant will be permitted to purchase a number of shares determined by dividing the employee’s accumulated payroll deductions for the offering period
by the applicable purchase price, which is equal to 85 percent of the fair market value of our common stock at the beginning or end of each offering period, whichever is less. A
participant must designate in his or her enrollment package the percentage (if any) of compensation to be deducted during that offering period for the purchase of stock under
the 2022 ESPP, subject to the statutory limit under the Code. As of December 31, 2022, 9 shares were available for future sales under the 2022 ESPP.

 The 2022 and 2020 ESPP are considered compensatory plans with the related compensation cost expensed over the six-month offering period. For the year ended
December 31, 2022 and 2021, $46,000 and $89,000, respectively were expensed. In January 2021, 1,703 shares that were purchased as of December 31, 2020, under the 2020
ESPP,  were  issued.  Accordingly,  during  the  first  quarter  of  2021,  approximately  $28,000  of  employee  payroll  deductions  accumulated  at  December  31,  2020,  related  to
acquiring such shares, was transferred from accrued expenses to additional paid in capital. The remaining $4,000 was returned to the employees. In January 2022, 4,033 shares
that were purchased as of December 31, 2021, under the 2020 ESPP, were issued. Accordingly, during the first quarter of 2022, approximately $40,000 of employee payroll
deductions accumulated at December 31, 2021, related to acquiring such shares, was transferred from accrued expenses to additional paid in capital. The remaining $30,000
was  returned  to  the  employees. As  of  December  31,  2022,  approximately  $43,000  of  employee  payroll  deductions  have  accumulated  and  have  been  recorded  in  accrued
expenses.  In  January  2023,  93,741  shares  that  were  purchased  as  of  December  31,  2022,  under  the  2022  ESPP,  were  issued. Accordingly,  during  the  first  quarter  of  2023,
approximately  $29,000  of  employee  payroll  deductions  accumulated  at  December  31,  2023,  related  to  acquiring  such  shares,  was  transferred  from  accrued  expenses  to
additional paid in capital. The remaining $14,000 was returned to the employees.

NOTE 18 – WARRANTS TO PURCHASE COMMON STOCK

The following table summarizes information with respect to outstanding warrants to purchase common stock of the Company at December 31, 2022:

Exercise
Price

Number
Outstanding

$
$
$

16.00     
18.24     
1,120.00     

779     
3,860     
15,331     
19,970     

Expiration
Date
November 2024
February 2025
December 2023

F-21 

 
 
 
 
 
 
   
 
   
   
   
   
 
  
 
 
 
 
 
 
 
 
   
   
 
   
   
 
 
 
 
 
      
 
 
 
No warrants were exercised during the year ended December 31, 2022.

TONIX PHARMACEUTICALS HOLDING CORP.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

During  the  year  ended  December  31,  2021,  107  warrants  from  the  February  2020  Financing,  with  an  exercise  price  of  $18.24,  were  exercised  for  proceeds  of

approximately $2,000.

During the year ended December 31, 2021, 5,441 and 474 warrants with a per share exercise price of $630.00 and $687.50, respectively, expired.

NOTE 19 – LEASES 

The Company has various operating lease agreements, which are primarily for office space. These agreements frequently include one or more renewal options and
require the Company to pay for utilities, taxes, insurance and maintenance expense. No lease agreement imposes a restriction on the Company’s ability to engage in financing
transactions or enter into further lease agreements. At December 31, 2022, the Company has right-of-use assets of $0.7 million and a total lease liability for operating leases of
$0.7 million of which $0.3 million is included in long-term lease liabilities and $0.4 million is included in current lease liabilities.

At December 31, 2022, future minimum lease payments for operating leases with non-cancelable terms of more than one year were as follows (in thousands):

Year Ending December 31,
2023
2024
2025
2026
2027

Included interest

    $

    $

441 
164 
159 
9 
2 
775 
(15)
760 

During the year ended December 31, 2022, the Company entered into new operating leases and lease amendments, resulting in the Company recognizing an additional
operating lease liability of approximately $386,000 based on the present value of the minimum rental payments. The Company also recognized a corresponding increase to
ROU assets of approximately $386,000, which represents a non-cash investing and financing activity.

During  the  year  ended  December  31,  2021,  the  Company  entered  into  lease  amendments,  resulting  in  the  Company  recognizing  an  operating  lease  liability  of
approximately  $467,000  based  on  the  present  value  of  the  future  minimum  rental  payments.  The  Company  also  recognized  corresponding  ROU  assets  of  approximately
$467,000.

Operating lease expense was $0.6 million for both years ended December 31, 2022 and 2021.

Other information related to leases was as follows:

Cash paid for amounts included in the measurement of lease liabilities:

Operating cash flow from operating leases (in thousands)

Weighted Average Remaining Lease Term

Operating leases

Weighted Average Discount Rate

Operating leases

NOTE 20 – COMMITMENTS

Contractual agreements

  December 31, 2022  
598 
  $

  December 31, 2021  
632 
  $

2.20 years 

2.71 years 

2.19%   

1.34%

The  Company  has  entered  into  contracts  with  various  contract  research  organizations  with  outstanding  commitments  aggregating  approximately  $58.6  million  at

December 31, 2022 for future work to be performed.

The Company entered into a construction contract with outstanding commitments aggregating approximately $2.0 million at December 31, 2022 for future work to be

performed.

Defined contribution plan

The Company has 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 100 percent of each participant’s pretax contributions of up to six percent of his or her eligible compensation, and the Company is also
required to make a contribution equal to three percent of each participant’s salary, on an annual basis, subject to limitations under the Code. The Company charged operations
$0.9 million and $0.4 million for the year ended December 31, 2022, and 2021, respectively, for contributions under the 401(k) Plan.

F-22 

 
 
 
 
 
 
 
 
 
   
 
 
     
     
     
     
 
     
     
 
 
 
 
 
 
 
   
  
   
  
   
  
   
  
   
   
 
   
  
   
  
   
  
   
  
   
 
  
 
 
 
 
 
 
TONIX PHARMACEUTICALS HOLDING CORP. 
 NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

NOTE 21 – INCOME TAXES –

Components of the net loss consist of the following (in thousands):

Foreign
Domestic

Total

Year ended December 31,

2022

2021

  $

  $

(88,478)   $
(21,740)    
(110,218)   $

(73,689)
(18,598)
(92,287)

In  2022,  the  foreign  losses  are  primarily  comprised  of  $86.7  million  related  to  the  Irish  operations  and  $1.5  million  related  to  the  Bermudan  operations  of  Tonix

International Holding. In 2021, the foreign losses were primarily comprised of $71.9 million related to the Bermudan operations of Tonix International Holding. 

A  reconciliation  of  the  effect  of  applying  the  federal  statutory  rate  to  the  net  loss  and  the  effective  income  tax  rate  used  to  calculate  the  Company’s  income  tax

provision is as follows:

Statutory federal income tax
Change in valuation allowance
Foreign loss not subject to income tax
Attribute reduction from control change
Other
Income Tax Provision

Year Ended December 31,

2022

2021

(21.0)%    
9.6%    
7.0%    
4.0%    
0.4%    
0.0%    

(21.0)%
15.0%
7.0%
(1.2)%
0.2%
0.0%

Deferred tax assets (liabilities) and related valuation allowance as of December 31, 2022 and 2021 were as follows (in thousands):

Deferred tax assets/(liabilities):
Net operating loss carryforward
Stock-based compensation
Other

Total deferred assets

Valuation allowance

Net deferred tax assets

December 31,

2022

2021

  $

  $

21,642 
7,353 
1,997 
30,992 

(30,992)

  $

— 

  $

13,297 
5,832 
2,285 
21,414 

(21,414)

— 

The Company has incurred research and development (“R&D”) expenses, a portion of which qualifies for tax credits. The Company conducted an R&D credit study to
quantify the amount of credits and has claimed an R&D credit on its 2014-2017 tax returns. A portion of these R&D credit carryforwards are subject to annual limitations in
their use in accordance with Internal Revenue Service Code (“IRC”) section 383. The R&D credit carryforwards at December 31, 2022 have been reduced to $0.0 million to
reflect IRC section 383 ownership changes through December 31, 2022 and the resulting inability to utilize a portion of the R&D credit prior to its expiration.

At  December  31,  2022,  the  Company  has  $165.5  million  of  Ireland  net  operating  loss  (“NOL”)  carryforwards  that  do  not  expire. As  of  December  31,  2022,  the
Company's Federal NOL carryforwards of $3.6 million, which do not expire, but their utilization is limited to 80% of taxable income. Additionally, the Company has New
Jersey NOL carryforwards of $2.3 million and Massachusetts NOL carryforwards of $0.3 million, which both expire in 20 years. The NOL carryforwards at December 31, 2022
have been reduced to reflect IRC section 382 ownership changes through December 31, 2022 and the resultant inability due to annual limitations, to utilize a portion of the
NOL prior to its expiration.

Management assesses the available positive and negative evidence to estimate if sufficient future taxable income will be generated to use the existing deferred tax
assets. A  significant  piece  of  objective  negative  evidence  evaluated  was  the  cumulative  loss  incurred  over  the  three-year  period  ended  December  31,  2022.  Such  objective
evidence limits the ability to consider other subjective evidence such as our projections for future growth. As such, the Company has determined that it is not more likely than
not  that  the  deferred  tax  assets  will  be  realized  and  accordingly,  has  provided  a  full  valuation  allowance  against  its  gross  deferred  tax  assets. The  increase  in  the  valuation
allowance for the years ended December 31, 2022 and 2021 were $9.5 million, and $15.3 million respectively.

The Company recognizes interest accrued related to unrecognized tax benefits and penalties as income tax expense. However, as of December 31, 2022 there are no
unrecognized  tax  benefits  recorded.  The  Company  is  subject  to  taxation  in  the  United  States  and  various  states  and  foreign  jurisdictions.  As  of  December  31,  2022,  the
Company’s tax returns remain open and subject to examination by the tax authorities for the tax years 2019 and after.

F-23 

 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
   
 
   
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
   
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
   
  
   
  
   
   
   
   
   
   
 
   
  
   
  
   
   
 
   
  
   
  
 
  
 
 
 
NOTE 22 – SUBSEQUENT EVENTS

TONIX PHARMACEUTICALS HOLDING CORP. 
 NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Since January 1, 2023, the Company has repurchased 15,700,269 of its shares of common stock outstanding under its $12.5 million share repurchase program at prices

ranging from $0.44 to $1.38 per share for a gross aggregate cost of approximately $12.5 million.

In January 2023, the Board of Directors approved a new share repurchase program pursuant to which the Company may repurchase up to $12.5 million in value of its
outstanding  common  stock  from  time  to  time  on  the  open  market  and  in  privately  negotiated  transactions  subject  to  market  conditions,  share  price  and  other  factors.  Since
January 1, 2023, the Company has repurchased 1,000,000 of its shares of common stock outstanding under the new share repurchase program at $1.14 per share for a gross
aggregate cost of $1.1 million.

The timing and amount of any shares repurchased will be determined based on the Company’s evaluation of market conditions and other factors and the New Share
Repurchase Program may be discontinued or suspended at any time. Repurchases will be made in accordance with the rules and regulations promulgated by the Securities and
Exchange Commission and certain other legal requirements to which the Company may be subject. Repurchases may be made, in part, under a Rule 10b5-1 plan, which allows
stock repurchases when the Company might otherwise be precluded from doing so.

Subsequent to December 31, 2022, the Company regained compliance with the minimum bid price requirement for continued listing on The Nasdaq Capital Market
because the Company’s shares had a closing bid price at or above $1.00 per share for a minimum of 10 consecutive business days, as set forth in Nasdaq Listing Rule 5550(a)
(2).

On February 2, 2023, the Company entered into an asset purchase agreement (the “Asset Purchase Agreement”) with Healion Bio Inc., pursuant to which the Company
acquired all the pre-clinical infectious disease assets of Healion, including its portfolio of next-generation antiviral technology assets. Healion’s drug portfolio includes a class
of  broad-spectrum  small  molecule  oral  antiviral  drug  candidates  with  a  novel  host-directed  mechanism  of  action,  including  TNX-3900,  formerly  known  as  HB-121.  As
consideration for entering into the Asset Purchase Agreement, the Company paid $1.2 million to Healion. Because the Healion intellectual property was acquired prior to FDA
approval, the cash consideration totaling $1.2 million, is expected to be expensed as research and development costs since there is no alternative future use and the acquired
intellectual property does not constitute a business.

On February 13, 2023, the Company announced that it exercised an option to obtain an exclusive license from Columbia for the development of a portfolio of both
fully  human  and  murine  mAbs  for  the  treatment  or  prophylaxis  of  SARS-CoV-2  infection,  including  the  Company’s  TNX-3600  and  TNX-4100  product  candidates,
respectively. The licensed mAbs were developed as part of a research collaboration and option agreement between the Company and Columbia.

On February 23, 2023, the Company granted options to purchase an aggregate of 4,394,303 shares of the Company’s common stock to employees with an exercise
price of $0.73, with a term of ten years, vesting 1/3 on the first anniversary and 1/36th each month thereafter for 24 months. Additionally, the Company granted options to
purchase 1,327,500 shares of the Company’s common stock to certain employees with an exercise price of $0.91, with a term of ten years, vesting 1/3 on the first anniversary
and 1/36th each month thereafter for 24 months.

Subsequent to December 31, 2022, the Company sold 2.1 million shares of common stock under the Sales Agreement with AGP for net proceeds of approximately

$1.4 million. 

Subsequent to December 31, 2022, the Company sold 0.6 million shares of common stock under the 2022 Purchase Agreement with Lincoln Park for net proceeds of

approximately $0.4 million.

F-24 

 
 
 
 
 
 
 
 
 
 
 
 
 
ITEM 9 - CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL DISCLOSURES

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 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.

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, 2022 that have materially affected, or are

reasonably likely to materially affect, our internal control over financial reporting.

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, 2022, our internal control over financial reporting was effective. 

This  annual  report  does  not  include  an  attestation  report  by  EisnerAmper  LLP,  our  independent  registered  public  accounting  firm  regarding  internal  control  over
financial reporting. As a smaller reporting company, our management’s report was not subject to attestation by our registered public accounting firm pursuant to rules of the
Securities and Exchange Commission that permit us to provide only management’s report in this annual report.

ITEM 9B – OTHER INFORMATION

None.

ITEM 9C – DISCLOSURE REGARDING FOREIGN JURISDICTIONS THAT PREVENT INSPECTIONS

Not Applicable

70 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ITEM 10 – DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE

PART III

The Board of Directors elects our executive officers annually. A majority vote of the directors who are in office is required to fill vacancies. Each director shall be

elected for the term of one year and until his successor is elected and qualified or until his earlier resignation or removal. Our directors and executive officers are as follows:

NAME

  AGE

  CURRENT POSITION

Seth Lederman
Richard Bagger
Margaret Smith Bell
David Grange
Adeoye Olukotun
Carolyn Taylor
James Treco
Jessica Morris
Bradley Saenger
Gregory Sullivan

  65
  62
  63
  75
  78
  63
  67
  45
  49
  57

  President, CEO and Chairman of the Board of Directors
  Director
  Director
  Director
  Director
  Director
  Lead Director
  Chief Operating Officer
  Chief Financial Officer and Treasurer
  Chief Medical Officer and Secretary

The  following  information  with  respect  to  the  principal  occupation  or  employment  of  each  nominee  for  director,  the  principal  business  of  the  corporation  or  other
organization in which such occupation or employment is carried on, and such nominee’s business experience during the past five years, as well as the specific experiences,
qualifications,  attributes  and  skills  that  have  led  the  Board  to  determine  that  such  Board  members  should  serve  on  our  Board,  has  been  furnished  to  the  Company  by  the
respective director nominees:

Seth  Lederman,  MD  became  our  President,  Chief  Executive  Officer,  Chairman  of  the  Board  and  a  Director  in  October  2011.  Dr.  Lederman  founded  Tonix
Pharmaceuticals, Inc., a wholly-owned subsidiary of us (“Tonix Sub”) in 2007 and has acted as its Chairman of the Board of Directors since its inception and as President since
2010.  Dr.  Lederman  is  an  inventor  on  key  patents  and  patent  applications  underlying  our  programs  including:  TNX-102  SL’s  eutectic  composition;  and  TNX-102  SL’s
pharmacokinetic profile and related therapeutic properties. Dr. Lederman served as an Associate Professor at Columbia University, between 1996 and 2017. As an Assistant
Professor at Columbia, Dr. Lederman discovered and characterized the CD40-ligand, or CD154 and invented therapeutic candidates to treat autoimmune diseases and transplant
rejection. TNX-1500  is  a  mAb  directed  against  CD154  invented  by  Dr.  Lederman.  Dr.  Lederman  has  been  a  Manager  of  L&L Technologies  LLC,  or  L&L,  since  1996.  In
addition, Dr. Lederman has been the Managing Member of Seth Lederman Co, LLC since 2007 and the Managing Member of Lederman & Co, LLC, or Lederman & Co, since
2002,  both  of  which  are  biopharmaceutical  consulting  and  investing  companies.  Dr.  Lederman  has  also  been  the  Managing  Member  of  Targent  Pharmaceuticals,  LLC,  or
Targent, since 2000, and Managing Member of Plumbline LLC since 2002. Targent was a founder of Targent Pharmaceuticals Inc. on which Board of Directors Dr. Lederman
served from inception in 2001 until the sale of its assets to Spectrum Pharmaceuticals Inc. in 2006. Between January 2007 and November 2008, Dr. Lederman was a Managing
Partner of Konanda Pharma Partners, LLC, a Director of Konanda Pharma Fund I, LP, and a Managing Partner of Konanda General Partner, LLC, which were related private
growth  equity  fund  entities. As  well,  between  2007  and  2008,  Dr.  Lederman  was  Chairman  of Validus  Pharmaceuticals,  Inc.  and  Fontus  Pharmaceuticals,  Inc.,  which  were
portfolio companies of the Konanda private growth equity funds. Since 2011, Dr. Lederman has served as CEO and Chairman of Leder Laboratories Inc., or Leder Labs, and
Starling Pharmaceuticals Inc., or Starling, which are biopharmaceutical development companies. Dr. Lederman was the chairman of Leder Laboratories, Ltd., a wholly-owned
subsidiary of Leder Laboratories Inc., between 2013 and 2018, when the entity was dissolved. In 2015, Dr. Lederman served as a member of the US – Japan Business Council.
Between 2006 and 2011, Dr. Lederman was a director of Research Corporation, a New York-based non-profit organization. Dr. Lederman received his BA degree in Chemistry
from Princeton University in 1979 and his MD from Columbia University in 1983. Dr. Lederman’s significant experience with our patent portfolio and his experience as an
entrepreneur, seed capital investor, fund manager, and director of start-up biopharmaceutical companies were instrumental in his selection as a member of the Board.

Richard Bagger became a Director in June 2020. Mr. Bagger has been a Partner and Executive Director of Christie 55 Solutions, LLC, a New Jersey based consulting
firm, since January 2020. Mr. Bagger has also been an Adjunct Faculty member at the Rutgers University Eagleton Institute since 2018. From 2012 through 2019, Mr. Bagger
was Executive Vice President of Corporate Affairs and Market Access for Celgene Corporation (NASDAQ: CELG), a global biopharmaceutical company, as well as a member
of its Executive Committee. From 1993 to 2010, Mr. Bagger held roles of increasing responsibility with Pfizer Inc. (NYSE: PFE), a global pharmaceutical company, and served
as Senior Vice President, Worldwide Public Affairs and Policy, from 2006 to 2009. Prior to joining Pfizer, Mr. Bagger was Assistant General Counsel of Blue Cross and Blue
Shield of New Jersey, a health insurer, and practiced law with the law firm of McCarter & English. Mr. Bagger served as Board Chair of the National Pharmaceutical Council
for 2019 and is a member of the Board of Directors of the U.S. Chamber of Commerce. He is also on the advisory board for the Lerner Center for the Study of Pharmaceutical
Management Issues at Rutgers University Business School. Mr. Bagger received an A.B. degree from Princeton University’s School of Public and International Affairs and a
J.D. degree from Rutgers University Law School. Mr. Bagger’s extensive healthcare and public policy experience were instrumental in his selection as a member of the Board.

Margaret Smith Bell became a Director in September 2017. Ms. Bell has been retired for the last ten years. Previously, Ms. Bell was a Vice President at Standard Life
Investments where she was a portfolio manager and health care equity analyst. Ms. Bell was also a Managing Director at Putnam Investments, and served as a senior health
care analyst and a portfolio manager of the Putnam Health Sciences Trust. Ms. Bell was an analyst and vice president at State Street Research and a research analyst at Alex.
Brown & Sons, Inc. Ms. Bell is a past member of the Board of Overseers at Beth Israel Deaconess Medical Center. Ms. Bell holds a B.A. from Wesleyan University and an
M.B.A. from the Wharton School at the University of Pennsylvania. Ms. Bell’s extensive healthcare and investment banking experience were instrumental in her selection as a
member of the Board.

Major General David Grange (U.S. Army retired) became a director in February 2018. MG Grange has been President and founder of Osprey Global Solutions, LLC
(“OGS”),  a  Service  Disabled  Veterans  Organization,  since  2011.  MG  Grange  was  Chief  Executive  Officer  of  Pharm-Olam  International,  Ltd.  (“Pharm-Olam”),  a  contract
research  organization,  from April  2017  to  October  2019.  Prior  to  founding  OGS,  MG  Grange  was  a  member  of  the  Board  of  Pharmaceutical  Product  Development,  Inc.
(Nasdaq: PPDI), a contract research organization, from 2003 to 2009, and Chief Executive Officer from 2009 to 2011.

71 

 
 
 
 
 
 
   
   
 
 
 
 
 
 
Prior to PPDI he served in the McCormick Tribune Foundation for 10 years most recently as Chief Executive Officer and President, where he also oversaw the support
of Veteran Programs. MG Grange served 30 years in the U.S. Army as a Ranger, Green Beret, Aviator, Infantryman and a member of special operating units. At the Pentagon,
he was Director of Army Current Operations, Readiness, and Mobilization. MG Grange commanded the Ranger Regiment and the First Infantry Division (the Big Red One).
MG Grange holds a master’s degree in Public Service from Western Kentucky University. MG Grange’s extensive experience in the pharmaceutical industry and service with
the U.S. military was instrumental in his selection as a member of our Board.

Adeoye  Olukotun,  MD  became  a  Director  in  September  2018.  Dr.  Olukotun  is  a  board  member  of  Arrowhead  Pharmaceuticals.  Dr  Olukotun  is  a  member  of
management of Genesis Unicorn Corporation, a special acquisition company recently listed on Nasdaq (GENQU). Dr. Olukotun has been the Chief Executive Officer of CR
Strategies, LLC, a medical products consulting company, since 2000, and was the Chief Executive Officer of EpiGen Pharmaceuticals, Inc., a pharmaceutical company, from
2014 to January of 2018. Dr. Olukotun served as Vice Chairman of CardoVax, Inc., a pharmaceutical company, from 2012 to 2016, and as its Chief Executive Officer from
2006  to  2012.  He  is  also  co-founder  of VIA  Pharmaceuticals,  Inc.,  a  pharmaceutical  company,  and  served  as  the  company’s  Chief  Medical  Officer  from  2004  to  2008.  Dr.
Olukotun’s extensive medical background and experience in the pharmaceutical industry was instrumental in his selection as a member of our Board.

Carolyn Taylor became a Director in July 2021. Ms. Taylor was general counsel of Strike Protocols Inc., a financial technology company, from 2019 to 2020, and held
positions of varying responsibility, including partner, and most recently, of counsel, at the law firm of Covington & Burling LLP from 1989 to 2000 and 2004 to 2015. From
2000 to 2003, Ms. Taylor served as Executive Vice President and General Counsel of Longitude, Inc., a financial services company. Ms. Taylor graduated from Columbia Law
School and earned a B.A. from Brown University. Ms. Taylor’s broad transactional experience was instrumental in her selection as a member of the Board.

James Treco became a director in February 2019 and has been our Lead Director since March 2020. Mr. Treco has been a Managing Partner at First Chicago Advisors,
Inc.,  a  boutique  financial  advisory  firm  where  he  advises  executives  and  boards  of  directors  of  a  wide  range  of  companies,  from  global,  large-cap  companies  to  emerging
companies, from 2009 to 2012 and from 2014 to the present. From 2012 to 2013 Mr. Treco was an investment banker with Gleacher & Company, a company that previously
operated  an  investment  banking  business,  providing  corporate  and  institutional  clients  with  strategic  and  financial  advisory  services.  Mr.  Treco  held  various  positions  of
increasing responsibility at Salomon Brothers/Citigroup from 1984 to 2008, where he used his extensive experience in the global capital markets to advise a wide range of
clients.  Mr.  Treco  holds  a  B.A.  from  Yale  University  and  an  M.B.A.  from  the  Stanford  University  Graduate  School  of  Business.  Mr.  Treco’s  extensive  healthcare  and
investment banking experience were instrumental in his selection as a member of the Board.

Jessica Morris is our Chief Operating Officer and has worked for the Company since April 2013, first as a consultant (April 2013 – September 2013), then as SVP of
Finance (September 2013 – October 2015), followed by Chief Administrative Officer (October 2015 – January 2016), Acting Chief Financial Officer (January 2016 – February
2016), and Executive Vice President, Operations (February 2016 – January 2018). Prior to joining the Company, Ms. Morris was a Vice President in investment management at
Zhong Rong Group. Previously, Ms. Morris was a Senior Associate in the Sponsor Finance Group at American Capital, a Vice President of the mezzanine debt fund at Calvert
Street Capital Partners, an Associate in the commercial finance department of Silicon Valley Bank, and a Financial Analyst in the investment banking group at Deutsche Bank.
Ms. Morris earned a B.S. in Commerce and a B.A. in Music from the University of Virginia, where she was an Echols Scholar.

Bradley Saenger, CPA became our Chief Financial Officer in February 2016. Mr. Saenger has worked for us since May 2014, as the Director of Accounting (May
2014 – December 2015) and VP of Accounting (January 2016 – February 2016). Between June 2013 and March 2014, Mr. Saenger worked for Shire Pharmaceuticals as a
consultant  in  the  financial  analyst  research  and  development  group.  Since  November  2015,  Mr.  Saenger  has  been  a  director  of  Tonix  Pharma  Holdings  Limited.  Between
February 2013 and May 2013, Mr. Saenger worked for Stewart Health Care System as a financial consultant. Between October 2011 and December 2012, Mr. Saenger was an
Associate Director of Accounting at Vertex Pharmaceuticals, Inc. Between January 2005 and September 2011, Mr. Saenger worked for Alere Inc., as a Manager of Corporate
Accounting  and  Consolidations  (2007  –  2011)  and  Manager  of  Financial  Reporting  (2005  –  2006).  Mr.  Saenger  also  worked  for  PricewaterhouseCoopers  LLP,  Shifren
Hirsowitz, public accountants and auditors in Johannesburg, South Africa, Investec Bank in Johannesburg, South Africa and Norman Sifris and Company, public accountants
and auditors in Johannesburg, South Africa. Mr. Saenger received his Bachelor’s and Honors’ degrees in Accounting Science from the University of South Africa. Mr. Saenger
is a Chartered Accountant in South Africa and a Certified Public Accountant in the Commonwealth of Massachusetts.

Gregory Sullivan, MD became our Chief Medical Officer on June 3, 2014 and our Secretary in March 2017. Prior to becoming our Chief Medical Officer, he served
on our Scientific Advisory Board since October 2010, and had also provided ad hoc consulting services. Previously, Dr. Sullivan had been a member of the faculty of Columbia
University since July 1999, where he served as an Assistant Professor of Psychiatry in the Department of Psychiatry at Columbia University Medical Center (CUMC) until June
2014.  Between  June  1997  and August  2014,  Dr.  Sullivan  maintained  a  part-time  psychiatry  practice.  He  served  as  a  Research  Scientist  at  the  New York  State  Psychiatric
Institute  (NYSPI)  from  December  2006  to  June  2014.  He  also  served  as  a  member  of  the  Institutional  Review  Board  of  the  NYSPI  from  January  2009  to  June  2014. As
Principal Investigator and Co-Investigator on several human studies of PTSD, Dr. Sullivan has administered the recruitment, biological assessments, treatment, and safety of
participants with PTSD in clinical trials of the disorder. He has published more than 50 articles and chapters on research topics ranging from stress and anxiety disorders to
abnormal serotonin receptor expression in depression, PTSD and panic disorder. He is a recipient of grants from the National Institute of Mental Health (NIMH), the Anxiety
Disorders Association  of America,  NARSAD,  the  Dana  Foundation,  and  the American  Foundation  for  Suicide  Prevention.  Dr.  Sullivan  received  a  BA  in  Biology  from  the
University of California, Berkeley, and received his MD from the College of Physicians & Surgeons at Columbia University. He completed his residency training in psychiatry
at CUMC, and then a two-year NIMH-sponsored research fellowship in anxiety and affective disorders before joining the faculty at Columbia.

Directors serve until the next annual meeting of shareholders or until their successors are elected and qualified. Officers serve at the discretion of the Board.

72 

 
 
 
 
 
 
 
 
 
 
Board Independence

The Board has determined that (i) Seth Lederman has a relationship which, in the opinion of the Board, would interfere with the exercise of independent judgment in
carrying out the responsibilities of a director and is not an “independent director” as defined in the Marketplace Rules of The NASDAQ Stock Market and (ii) Richard Bagger,
Margaret Smith Bell, David Grange, Adeoye Olukotun, Carolyn Taylor and James Treco are each an independent director as defined in the Marketplace Rules of The NASDAQ
Stock Market.

Board Leadership Structure

Our CEO also serves as the chairman of the Board. An independent director serves as the Board’s lead director. This structure allows one person to speak for and
lead both the Company and the Board, while also providing for effective independent board oversight through an independent lead director. Having Dr. Lederman, our CEO,
serve as Chairman creates clear and unambiguous authority, which is essential to effective management. Our Board and management can respond more effectively to a clearer
line of authority. By designating our CEO as its Chairman, our Board also sends as an important signal to our employees and shareholders about who is accountable. Further,
since Dr. Lederman is the founder of our Company and is an inventor on key patents and patent applications underlying our programs, we believe that Dr. Lederman is best-
positioned to set our Board’s agenda and provide leadership.

We have established the position of lead director, which is filled by Mr. Treco. The lead director has the following responsibilities, as detailed in the Lead Director

charter, adopted by the Board (and also performs any other functions the Board may request):

● Board leadership — provides leadership to the Board in any situation where the chairman’s role may be, or may be perceived to be, in conflict, and also

chairs meetings when the chairman is absent;

● Leadership  of  independent  director  meetings  —  leads  independent  director  meetings,  which  take  place  without  any  management  directors  or  Tonix

employees present;

● Additional meetings — calls additional independent director meetings as needed;

● Chairman-independent director liaison — regularly meets with the chairman and serves as liaison between the chairman and the independent directors;

● Stockholder communications — makes himself available for direct communication with our stockholders;

● Board  agenda,  schedule  &  information  —  works  with  the  chairman  regarding  meeting  agendas,  meeting  schedules  and  information  sent  to  directors

for Board meetings, including the quality, quantity, appropriateness and timeliness of such information; and

● Advisors and consultants — recommends to the Board the retention of outside advisors and consultants who report directly to the Board on Board-wide

issues.

Board Role in Risk Oversight

Risk is an integral part of the Board and Board committee deliberations throughout the year. While the Board has the ultimate oversight responsibility for the risk
management process, various committees of the Board also have responsibility for risk management. In particular, the Audit Committee focuses on financial risk, including
internal controls, and receives financial risk assessment reports from management. Risks related to the compensation programs are reviewed by the Compensation Committee.
The Board is advised by these committees of significant risks and management’s response through periodic updates.

Stockholder Communications with the Board

The Company’s stockholders may communicate with the Board, including non-executive directors or officers, by sending written communications addressed to such
person or persons in care of Tonix Pharmaceuticals Holding Corp., Attention: Secretary, 26 Main Street, Suite 101, Chatham, New Jersey 07928. All communications will be
compiled by the Secretary and submitted to the addressee. If the Board modifies this process, the revised process will be posted on the Company’s website.

Meetings and Committees of the Board

During the fiscal year ended December 31, 2022, the Board held 10 meetings, the Audit Committee held eight meetings, the Compensation Committee held seven
meetings and the Nominating and Corporate Governance Committee held four meetings. The Board and Board committees also approved certain actions by unanimous written
consent.

Board Committees

The Board has standing Audit, Compensation, and Nominating and Corporate Governance Committees. Information concerning the membership and function of each

committee is as follows:

Name
Richard Bagger
Margaret Smith Bell
David Grange
Adeoye Olukotun
Carolyn Taylor
James Treco

Board Committee Membership

Audit Committee
*
*

**

73 

Compensation
Committee 

Nominating and
Corporate  Governance
Committee
**

**
 *
 *
 *

*

*

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 * Member of Committee
 ** Chairman of Committee

Audit Committee

Our Audit Committee consists of James Treco, Chair of the Committee, Richard Bagger and Margaret Smith Bell. Our Board has determined each of the members are
“independent”  as  that  term  is  defined  under  applicable  SEC  rules  and  under  the  current  listing  standards  of  the  NASDAQ  Stock  Market.  Mr. Treco  is  our  audit  committee
financial expert.

Our  Audit  Committee’s  responsibilities  include:  (i)  reviewing  the  independence,  qualifications,  services,  fees,  and  performance  of  the  independent  auditors,  (ii)
appointing, replacing and discharging the independent auditor, (iii) pre-approving the professional services provided by the independent auditor, (iv) reviewing the scope of the
annual  audit  and  reports  and  recommendations  submitted  by  the  independent  auditor,  and  (v)  reviewing  our  financial  reporting  and  accounting  policies,  including  any
significant  changes,  with  management  and  the  independent  auditor.  The  Audit  Committee  reviewed  and  discussed  with  management  the  Company’s  audited  financial
statements for the year ended December 31, 2022.

Compensation Committee

Our  Compensation  Committee  consists  of  Margaret  Smith  Bell,  Chair  of  the  Committee,  David  Grange,  Adeoye  Olukotun  and  Carolyn  Taylor.  Our  Board  has
determined that all of the members are “independent” under the current listing standards of the NASDAQ Stock Market. Our Board has adopted a written charter setting forth
the authority and responsibilities of the Compensation Committee.

Our  Compensation  Committee  has  responsibility  for,  among  other  things,  evaluating  and  making  decisions  regarding  the  compensation  of  our  executive  officers,
assuring  that  the  executive  officers  are  compensated  effectively  in  a  manner  consistent  with  our  stated  compensation  strategy,  producing  an  annual  report  on  executive
compensation in accordance with the rules and regulations promulgated by the SEC and periodically evaluating and administering the terms and administration of our incentive
plans and benefit programs. In addition, our Compensation Committee reviews and makes recommendations to the Board regarding incentive compensation plans that require
shareholder  approval,  director  compensation  and  the  related  executive  compensation  information  for  inclusion  in  the  Company’s Annual  Report  on  Form  10-K  and  proxy
statement, and employment and severance agreements relating to the chief executive officer.

Nominating and Corporate Governance Committee

Our  Nominating  and  Corporate  Governance  Committee  consists  of  Richard  Bagger,  Chair  of  the  Committee,  David  Grange  and  James  Treco.  The  Board  has

determined that all of the members are “independent” under the current listing standards of the NASDAQ Stock Market.

Our Nominating and Corporate Governance Committee has responsibility for assisting the Board in, among other things, effecting the organization, membership and
function of the Board and its committees. The Nominating and Corporate Governance Committee identifies and evaluates the qualifications of all candidates for nomination for
election as directors, and seeks director nominees that complement and enhance the effectiveness of the existing Board to ensure that its members have varied and relevant
backgrounds, skills, knowledge, perspectives and experiences. Our Board currently includes two female directors and one director who contributes racial/ethnic diversity, and
one  who  identifies  as  LGBTQ+.  In  addition,  the  Nominating  and  Corporate  Governance  Committee  is  responsible  for  developing,  recommending  and  evaluating  corporate
governance standards and a code of business conduct and ethics.

Nomination of Directors

As provided in its charter and our Company’s corporate governance principles, the Nominating and Corporate Governance Committee is responsible for identifying
individuals qualified to become directors. The Nominating and Corporate Governance Committee seeks to identify director candidates based on input provided by a number of
sources,  including  (1)  the  Nominating  and  Corporate  Governance  Committee  members,  (2)  our  other  directors,  (3)  our  shareholders,  (4)  our  Chief  Executive  Officer  or
Chairman,  and  (5)  third  parties  such  as  professional  search  firms.  In  evaluating  potential  candidates  for  director,  the  Nominating  and  Corporate  Governance  Committee
considers the entirety of each candidate’s credentials.

Qualifications  for  consideration  as  a  director  nominee  may  vary  according  to  the  particular  areas  of  expertise  being  sought  as  a  complement  to  the  existing

composition of the Board. However, at a minimum, candidates for director must possess:

● high personal and professional ethics and integrity;

● the ability to exercise sound judgment;

● the ability to make independent analytical inquiries;

● a willingness and ability to devote adequate time and resources to diligently perform Board and committee duties; and

● the appropriate and relevant business experience and acumen.

In addition to these minimum qualifications, the Nominating and Corporate Governance Committee also takes into account when considering whether to nominate a

potential director candidate the following factors:

● whether the person possesses specific industry expertise and familiarity with general issues affecting our business;

● whether the person’s nomination and election would enable the Board to have a member that qualifies as an “audit committee financial expert” as such

term is defined by the SEC in Item 401 of Regulation S-K;

● whether the person would qualify as an “independent” director under the listing standards of the Nasdaq Stock Market;

74 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
● the importance of continuity of the existing composition of the Board to provide long term stability and experienced oversight; and

● the importance of diversified Board membership, in terms of both the individuals involved and their various experiences and areas of expertise.

The Nominating and Corporate Governance Committee will consider director candidates recommended by shareholders provided such recommendations are submitted
in  accordance  with  the  procedures  set  forth  below.  In  order  to  provide  for  an  orderly  and  informed  review  and  selection  process  for  director  candidates,  the  Board  has
determined that shareholders who wish to recommend director candidates for consideration by the Nominating and Corporate Governance Committee must comply with the
following:

● The recommendation must be made in writing to the Corporate Secretary at Tonix Pharmaceuticals Holding Corp.;

● The  recommendation  must  include  the  candidate’s  name,  home  and  business  contact  information,  detailed  biographical  data  and  qualifications,
information regarding any relationships between the candidate and the Company within the last three years and evidence of the recommending person’s
ownership of the Company’s common stock;

● The recommendation shall also contain a statement from the recommending shareholder in support of the candidate; professional references, particularly
within  the  context  of  those  relevant  to  board  membership,  including  issues  of  character,  judgment,  diversity,  age,  independence,  expertise,  corporate
experience, length of service, other commitments and the like; and personal references; and

● A statement from the shareholder nominee indicating that such nominee wants to serve on the Board and could be considered “independent” under the

Rules and Regulations of the Nasdaq Stock Market and the SEC, as in effect at that time.

All candidates submitted by shareholders will be evaluated by the Nominating and Corporate Governance Committee according to the criteria discussed above and in

the same manner as all other director candidates.

Code of Ethics

We have adopted a Code of Business Conduct and Ethics that applies to all of our directors, officers and employees.

Involvement in Certain Legal Proceedings

Except as disclosed below, our directors and executive officers have not been involved in any of the following events during the past ten years:

1.

2.

3.

4.

5.

6.

any  bankruptcy  petition  filed  by  or  against  such  person  or  any  business  of  which  such  person  was  a  general  partner  or  executive  officer  either  at  the  time  of  the
bankruptcy or within two years prior to that time;

any conviction in a criminal proceeding or being subject to a pending criminal proceeding (excluding traffic violations and other minor offenses);

being subject to any order, judgment, or decree, not subsequently reversed, suspended or vacated, of any court of competent jurisdiction, permanently or temporarily
enjoining him from or otherwise limiting his involvement in any type of business, securities or banking activities or to be associated with any person practicing in
banking or securities activities; 

being found by a court of competent jurisdiction in a civil action, the Securities and Exchange Commission or the Commodity Futures Trading Commission to have
violated a Federal or state securities or commodities law, and the judgment has not been reversed, suspended, or vacated;

being  subject  of,  or  a  party  to,  any  Federal  or  state  judicial  or  administrative  order,  judgment  decree,  or  finding,  not  subsequently  reversed,  suspended  or  vacated,
relating to an alleged violation of any Federal or state securities or commodities law or regulation, any law or regulation respecting financial institutions or insurance
companies, or any law or regulation prohibiting mail or wire fraud or fraud in connection with any business entity; or

being subject of or party to any sanction or order, not subsequently reversed, suspended, or vacated, of any self-regulatory organization, any registered entity or any
equivalent exchange, association, entity or organization that has disciplinary authority over its members or persons associated with a member.

ITEM 11 - EXECUTIVE COMPENSATION

Compensation Philosophy and Practices

We believe that the performance of our executive officers significantly impacts our ability to achieve our corporate goals. We, therefore, place considerable importance
on the design and administration of our executive officer compensation program. This program is intended to enhance stockholder value by attracting, motivating and retaining
qualified  individuals  to  perform  at  the  highest  levels  and  to  contribute  to  our  growth  and  success.  Our  executive  officer  compensation  program  is  designed  to  provide
compensation opportunities that are tied to individual and corporate performance.

Our  compensation  packages  are  also  designed  to  be  competitive  in  our  industry.  The  Compensation  Committee  from  time-to-time  consults  with  compensation
consultants, legal counsel and other advisors in designing our compensation program, including in evaluating the competitiveness of individual compensation packages and in
relation to our corporate goals.

75 

 
 
 
 
 
                                                                             
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Our overall compensation philosophy has been to pay our executive officers an annual base salary and to provide opportunities, through cash and equity incentives, to
provide higher compensation if certain key performance goals are satisfied. We believe that many of our key practices and programs demonstrate good governance. The main
principles of our fiscal year 2022 compensation strategy included the following:

● An emphasis on pay for performance. A significant portion of our executive officers’ total compensation is variable and at risk and tied directly to measurable
performance, including pre-specified corporate, strategic or developmental goals, which aligns the interests of our executives with those of our stockholders;

● Performance results are linked to Company and individual performance.  When looking at performance over the year, we equally weigh individual performance
as  well  as  that  of  the  Company  as  a  whole.    Target  annual  compensation  is  positioned  to  allow  for  above-median  compensation  to  be  earned  through  an
executive officer’s and the Company’s extraordinary performance;

● Equity  as  a  key  component  to  align  the  interests  of  our  executives  with  those  of  our  stockholders.  Our  Compensation  Committee  believes  that  keeping
executives  interests  aligned  with  those  of  our  stockholders  is  critical  to  driving  toward  achievement  of  long-term  goals  of  both  our  stockholders  and  the
Company. Accordingly, a significant portion of our executives’ compensation are stock based, including stock options that are exercisable at a percentage above
market value at the time of grant; and

● Peer group positioning.  While the Compensation Committee considers the level of compensation paid by the companies in our peer group as a reference point
that provides a framework for its compensation decisions, in order to maintain competitiveness and flexibility, the Compensation Committee does not target
compensation  at  a  particular  level  relative  to  the  peer  group;  nor  does  the  Compensation  Committee  employ  a  formal  benchmarking  strategy  or  rely  upon
specific peer–derived targets.

In 2022, we also continued practices that demonstrate good governance and careful stewardship of corporate assets, including:

● Limited  personal  benefits.  Our  executive  officers  are  eligible  for  the  same  benefits  as  our  non-executive  salaried  employees,  and  they  do  not  receive  any

additional perquisites.

● No  retirement  benefits.  We  do  not  provide  our  executive  officers  with  a  traditional  retirement  plan,  or  with  any  supplemental  deferred  compensation  or

retirement benefits.

● No tax gross-ups. We do not provide our executive officers with any tax gross-ups.

● No  single-trigger  cash  change  in  control  benefits.  We  do  not  provide  cash  benefits  to,  or  accelerate  the  vesting  of  unvested  equity  grants  issued  to,  our

executives upon a change in control, absent an actual termination of employment.

At our annual meeting in May 2022, we conducted our tri-annual advisory vote on executive compensation, commonly referred to as a “say-on-pay” vote. At that time,
a majority of the votes affirmatively cast on the advisory say-on-pay proposal were voted in favor of the compensation of our named executive officers. The Compensation
Committee  understood  this  level  of  approval  to  indicate  strong  stockholder  support  for  our  executive  compensation  policies  and  programs  generally,  and  as  a  result,  our
Compensation Committee made no fundamental changes to our executive compensation programs. We will hold our next say-on-pay vote at the 2025 annual meeting. Our
Compensation Committee and our Board will consider shareholder feedback through the say-on-pay vote and remains committed to engaging with shareholders and are open to
feedback from shareholders.

Summary Compensation Table

The following table provides certain summary information concerning compensation awarded to, earned by or paid to our Chief Executive Officer, and the two next

most highly paid executive officers for fiscal years 2022 and 2021.

Name & Principal 
Position
Seth Lederman
Chief Executive Officer

  Year  
  2022     
  2021     

Salary  ($)

Bonus  ($)

675,000     
675,000     

355,000     
506,250     

Jessica Morris
Chief Operations Officer

  2022     
  2021     

455,175     
425,000     

155,000     
170,000     

Bradley Saenger
Chief Financial Officer

  2022     
  2021     

445,400     
425,000     

152,000     
170,000     

Gregory Sullivan
Chief Medical Officer

  2022     
  2021     

461,120     
440,000     

130,000     
176,000     

Stock 
Awards 
($)

Option 
Awards  ($) (1)  

Non-Equity 
Incentive Plan 
Compensation 
($)

Non-Qualified 
Deferred 
Compensation 
Earnings ($)  

All Other 
Compensation 
($)

—   
—   

—   
—   

—   
—   

—   
—   

3,550,167     
6,527,139     

781,037     
1,174,885     

639,030     
1,174,885     

887,541     
1,631,785     

—   
—   

—   
—   

—   
—   

—   
—   

—   
—   

—   
—   

—   
—   

—   
—   

—   
—   

—   
—   

—   
—   

—   
—   

Total ($)

4,580,167 
7,708,389 

1,391,212 
1,769,885 

1,236,430 
1,769,885 

1,478,661 
2,247,785 

(1)Represents the aggregate grant date fair value of options granted in accordance with Financial Accounting Standards Board, or FASB, Accounting Standards Codification, or

ASC, Topic 718, “Stock Compensation.” For the relevant assumptions used in determining these amounts, refer to Note 14 to our audited financial statements.

76 

 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
      
      
      
    
      
    
    
    
  
 
 
      
      
      
    
      
    
    
    
  
 
 
      
      
      
    
      
    
    
    
  
 
 
 
Grants of Plan-Based Awards in Fiscal 2022

The following table provides information with regard to each grant of plan-based award made to a named executive officer under any plan during the fiscal year ended

December 31, 2022. 

Seth Lederman

Bradley Saenger

Jessica Morris

Gregory Sullivan

Name

Grant Date

All Other Option Awards: 
Number of Securities 
Underlying Options (#)

Grant Date Fair Value of 
Stock and Option Awards
($) (1)

2/15/2022     
2/15/2022     
2/15/2022     
2/15/2022     

2/15/2022     
2/15/2022     
2/15/2022     
2/15/2022     

2/15/2022     
2/15/2022     
2/15/2022     
2/15/2022     

2/15/2022     
2/15/2022     
2/15/2022     
2/15/2022     

  Exercise or Base Price of
Option Awards ($/Share) 
6.62 
13.24(2)    
19.85(3)    
26.47(4)    

156,250     
156,250     
156,250     
156,250     

28,125     
28,125     
28,125     
28,125     

34,375     
34,375     
34,375     
34,375     

39,063     
39,063     
39,063     
39,063     

6.62 
13.24(2)    
19.85(3)    
26.47(4)    

6.62 
13.24(2)    
19.85(3)    
26.47(4)    

6.62 
13.24(2)    
19.85(3)    
26.47(4)    

931,630 
898,172 
870,904 
849,461 

167,693 
161,671 
156,763 
152,903 

204,959 
197,598 
191,599 
186,882 

232,907 
224,543 
217,726 
212,365 

(1) Represents the aggregate grant date fair value of options granted in accordance with FASB ASC Topic 718.
(2) Represents an exercise price at a 200% premium of the closing price of the Company’s common stock on the grant date.
(3) Represents an exercise price at a 300% premium of the closing price of the Company’s common stock on the grant date.
(4) Represents an exercise price at a 400% premium of the closing price of the Company’s common stock on the grant date.

Outstanding Equity Awards at December 31, 2022

The following table presents information regarding outstanding equity awards held by our named executive officers as of December 31, 2022.

Name

Seth Lederman

Number of  Securities 
underlying 
Unexercised 
Options (#)  Exercisable  

Number of  Securities 
underlying  Unexercised 
Options (#)  Unexercisable  

Option  Exercise 
Price ($/Sh)

Option Expiration
Date

3     
3     
4     
4     
6     
1     
4     
—     
5     
49     
49     
73     
73     
406     
406     
3,549     
3,549     
53,827     
53,827     
57,295     
57,295     
—     
—     
—     
—     

77 

— 
  $
— 
  $
— 
  $
— 
  $
— 
  $
— 
  $
— 
  $
4(1)   $
— 
  $
— 
  $
— 
  $
— 
  $
— 
  $
— 
  $
— 
  $
201(2)   $
201(2)   $
8,673(3)   $
8,673(3)   $
36,455(4)   $
36,455(4)   $
156,250(5)   $
156,250(5)   $
156,250(5)   $
156,250(5)   $

326,400.00     
508,160.00     
315,840.00     
213,760.00     
190,400.00     
190,400.00     
160,960.00     
160,960.00     
17,600.00     
10,880.00     
13,600.00     
604.80     
755.20     
656.00     
819.20     
12.80     
16.00     
24.64     
30.72     
39.04     
48.96     
                     6.62     
13.24     
                   19.85     
                   26.47     

2/12/2023 
2/11/2024 
6/17/2024 
10/29/2024 
2/25/2025 
2/25/2025 
2/9/2026 
2/9/2026 
3/1/2027 
2/13/2028 
2/13/2028 
2/26/2029 
2/26/2029 
5/6/2029 
5/6/2029 
2/25/2030 
2/25/2030 
5/4/2030 
5/4/2030 
2/23/2031 
2/23/2031 
2/15/2032 
2/15/2032 
2/15/2032 
2/15/2032 

 
 
 
 
 
 
 
 
 
 
   
   
 
   
 
   
 
   
 
   
      
      
  
   
  
   
   
 
   
 
   
 
   
 
   
      
      
  
   
  
   
   
 
   
 
   
 
   
 
   
      
      
  
   
  
   
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
      
  
   
      
  
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
Jessica Morris

Bradley Saenger

Gregory Sullivan

1     
1     
1     
1     
1     
—     
3     
13     
13     
17     
17     
91     
91     
712     
712     
9,688     
9,687     
10,315     
10,315     
—     
—     
—     
—     
1     
1     
1     
1     
—     
1     
2     
13     
13     
17     
17     
91     
91     
712     
712     
9,688     
9,687     
10,315     
10,315     
—     
—     
—     
—     
1     
1     
1     
1     
—     
3     
19     
19     
25     
25     
136     
136     
1,155     
1,154     
13,464     
13,464     
14,328     
14,328     
—     
—     
—     
—     

78 

— 
  $
— 
  $
— 
  $
— 
  $
— 
  $
1(1)   $
— 
  $
— 
  $
— 
  $
— 
  $
— 
  $
— 
  $
— 
  $
38(2)   $
38(2)   $
1,562(3)   $
1,563(3)   $
6,560(4)   $
6,560(4)   $
34,375(5)   $
34,375(5)   $
34,375(5)   $
34,375(5)   $
— 
  $
— 
  $
— 
  $
— 
  $
2(1)   $
— 
  $
— 
  $
— 
  $
— 
  $
— 
  $
— 
  $
— 
  $
— 
  $
38(2)   $
38(2)   $
1,562(3)   $
1,563(3)   $
6,560(4)   $
6,560(4)   $
28,125(5)   $
28,125(5)   $
28,125(5)   $
28,125(5)   $
— 
  $
— 
  $
— 
  $
— 
  $
1(1)   $
— 
  $
— 
  $
— 
  $
— 
  $
— 
  $
— 
  $
— 
  $
64(2)   $
65(2)   $
2,161(3)   $
2,161(3)   $
9,110(4)   $
9,110(4)   $
39,063(5)   $
39,063(5)   $
39,063(5)   $
39,063(5)   $

508,160.00     
315,840.00     
213,760.00     
190,400.00     
160,960.00     
160,960.00     
17,600.00     
10,880.00     
13,600.00     
604.80     
755.20     
656.00     
819.20     
12.80     
16.00     
24.64     
30.72     
39.04     
48.96     
                     6.62     
13.24     
                   19.85     
                   26.47     
315,840.00     
213,760.00     
190,400.00     
160,960.00     
77,440.00     
77,440.00     
17,600.00     
10,880.00     
13,600.00     
604.80     
755.20     
656.00     
819.20     
12.80     
16.00     
24.64     
30.72     
39.04     
48.96     
                     6.62     
13.24     
                   19.85     
                   26.47     
315,840.00     
213,760.00     
190,400.00     
160,960.00     
160,960.00     
17,600.00     
10,880.00     
13,600.00     
604.80     
755.20     
656.00     
819.20     
12.80     
16.00     
24.64     
30.72     
39.04     
48.96     
                     6.62     
13.24     
                   19.85     
                   26.47     

2/11/2024 
6/17/2024 
10/29/2024 
2/25/2025 
2/9/2026 
2/9/2026 
3/1/2027 
2/13/2028 
2/13/2028 
2/26/2029 
2/26/2029 
5/6/2029 
5/6/2029 
2/25/2030 
2/25/2030 
5/4/2030 
5/4/2030 
2/23/2031 
2/23/2031 
2/15/2032 
2/15/2032 
2/15/2032 
2/15/2032 
6/17/2024 
10/29/2024 
2/25/2025 
2/9/2026 
5/27/2026 
5/27/2026 
3/1/2027 
2/13/2028 
2/13/2028 
2/26/2029 
2/26/2029 
5/6/2029 
5/6/2029 
2/25/2030 
2/25/2030 
5/4/2030 
5/4/2030 
2/23/2031 
2/23/2031 
2/15/2032 
2/15/2032 
2/15/2032 
2/15/2032 
6/17/2024 
10/29/2024 
2/25/2025 
2/9/2026 
2/9/2026 
3/1/2027 
2/13/2028 
2/13/2028 
2/26/2029 
2/26/2029 
5/6/2029 
5/6/2029 
2/25/2030 
2/25/2030 
5/4/2030 
5/4/2030 
2/23/2031 
2/23/2031 
2/15/2032 
2/15/2032 
2/15/2032 
2/15/2032 

 
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
(1) The shares subject to this stock option vest 1/3rd upon the date(s) that certain stock price goals are achieved. The stock price goals are such date(s) when the Company’s
common stock has an average closing sales price equal to or exceeding each of $192,000.00, $224,000.00 and $256,000.00 per share for 20 consecutive trading days, subject
to a one year minimum service period prior to vesting.

(2) The shares subject to this stock option vested as to 1/3 of the shares on February 25, 2021, with the remaining shares vesting on an equal monthly basis over the following

24 months.

(3) The shares subject to this stock option vested as to 1/3 of the shares on May 4, 2021, with the remaining shares vesting on an equal monthly basis over the following 24

months.

(4) The shares subject to this stock option vested as to 1/3 of the shares on February 23, 2022, with the remaining shares vesting on an equal monthly basis over the following

24 months.

(5) The shares subject to this stock option vested as to 10% of the shares on February 15, 2023, 10% of the shares on February 15, 2024, 40% of the shares on February 15,

2025 and 40% of the shares on February 15, 2026. 

Option Exercises and Stock Vested

No options were exercised by any of the named executive officers and no named executive officers held restricted stock units during the fiscal year ended December

31, 2022.

Equity Compensation Plan Information 

The following table provides certain information with respect to our equity compensation plans in effect as of December 31, 2022.

Plan Category
Equity compensation plans approved by security holders(1)
Equity compensation plans not approved by security holders
Total

Number of securities
to be issued upon
exercise of
outstanding options,
warrants and rights
(A)

Weighted-average
exercise price of
outstanding options,
warrants and rights
(B)

Number of securities
remaining available
for future issuance
under equity
compensation plans
(excluding securities
reflected in column
A)(2) (C)

2,453,031    $
—       
2,453,031    $

28.93     
—       
28.93     

627,753 
—   
627,753 

(1) Consists of the Company’s 2012 Amended and Restated Incentive Stock Option Plan, the 2014 Stock Incentive Plan, the 2016 Stock Incentive Plan, the 2017 Stock

Incentive Plan, the 2018 Equity Incentive Plan, the 2019 Stock Incentive Plan, the 2020 Stock Incentive Plan, the Amended and Restated 2020 Stock Incentive Plan and the
2019 Employee Stock Purchase Plan, the 2020 Employee Stock Purchase Plan, and the 2022 Employee Stock Purchase Plan (the “ESPP”).

(2) Consists of shares available for future issuance under the Amended and Restated 2020 Plan and our ESPP. As of December 31, 2022, 627,744 shares of common stock were

available for issuance under the Amended and Restated 2020 Plan and 9 shares of common stock were available for issuance under the ESPP.

Employment Contracts and Termination of Employment and Change-In-Control Arrangements

Employment Agreement with Seth Lederman

On  February  11,  2014,  the  Company  entered  into  an  employment  agreement  (the  “Lederman  Agreement”)  with  Dr.  Seth  Lederman  to  continue  to  serve  as  our

President, Chief Executive Officer and Chairman of the Board.  

The base salary for Dr. Lederman under the Lederman Agreement was $425,000 per annum and as of January 1, 2023, the base salary is $675,000.  The Lederman
Agreement has an initial term of one year and automatically renew for successive one year terms unless either party delivers written notice not to renew at least 60 days prior to
the end of the current term.

Pursuant  to  the  Lederman  Agreement,  if  the  Company  terminates  Dr.  Lederman’s  employment  without  Cause  (as  defined  in  the  Lederman  Agreement)  or  Dr.
Lederman resigns for Good Reason (as defined in the Lederman Agreement), Dr. Lederman is entitled to the following payments and benefits: (1) his fully earned but unpaid
base salary through the date of termination at the rate then in effect, plus all other benefits, if any, under any group retirement plan, nonqualified deferred compensation plan,
equity award plan or agreement, health benefits plan or other group benefit plan to which Dr. Lederman may be entitled to under the terms of such plans or agreements; (2) a
lump sum cash payment in an amount equal to 12 months of his base salary as in effect immediately prior to the date of termination; (3) continuation of health benefits for Dr.
Lederman  and  his  eligible  dependents  for  a  period  of  12  months  following  the  date  of  termination;  and  (4)  the  automatic  acceleration  of  the  vesting  and  exercisability  of
outstanding  unvested  stock  awards  as  to  the  number  of  stock  awards  that  would  have  vested  over  the  12-month  period  following  termination  had  Dr,  Lederman  remained
continuously employed by the Company during such period.

Pursuant  to  the  Lederman  Agreement,  if  Dr.  Lederman’s  employment  is  terminated  as  a  result  of  death  or  permanent  disability,  Dr.  Lederman  or  his  estate,  as
applicable, is entitled to the following payments and benefits: (1) his fully earned but unpaid base salary through the date of termination at the rate then in effect; (2) a lump
sum cash payment in an amount equal to six months of his base salary as in effect immediately prior to the date of termination; and (3) the automatic acceleration of the vesting
and exercisability of outstanding unvested stock awards.

If Dr. Lederman is terminated without Cause or resigns for Good Reason during the period commencing 90 days prior to a Change in Control (as defined below) or
12 months following a Change in Control, Dr. Lederman shall be entitled to receive, in lieu of the severance benefits described above, the following payments and benefits:
(1) a lump sum cash payment in an amount equal to 36 months of his base salary as in effect immediately prior to the date of termination, except that, if and while Dr. Dr.
Lederman is still entitled to the Sale Bonus (as defined below), it will only be 18 months; (2) continuation of health benefits for Dr. Lederman and his eligible dependents for a
period of 24 months following the date of termination, except that, if and while Dr. Lederman is still entitled to the Sale Bonus it will only be 12 months; and (3) the automatic
acceleration of the vesting and exercisability of outstanding unvested stock awards.

79 

 
 
 
 
 
 
 
 
 
 
 
   
   
   
 
 
 
 
 
 
 
 
 
If during the term of the Lederman Agreement or within 120 days after Dr. Lederman is terminated without Cause or resigns for Good Reason, following a Change in
Control, the Company consummates a Change in Control transaction in which the Enterprise Value (as defined below) equals or exceeds $50 million, Dr. Lederman shall be
entitled to receive a lump sum payment equal to 4.4% of the Enterprise Value (the “Sale Bonus”).  The Sale Bonus provision of the Lederman Agreement will terminate upon
the Company granting Dr. Lederman long-term incentive compensation mutually agreed to by the Board and Dr. Lederman.

For purposes of the Lederman Agreement, “Cause” generally means (1) commission of an act of fraud, embezzlement or dishonesty or some other illegal act that has a
demonstrable material adverse impact on the Company or any successor or affiliate of the Company, (2) conviction of, or entry into a plea of “guilty” or “no contest” to, a
felony, (3) unauthorized use or disclosure of the Company’s confidential information or trade secrets or any successor or affiliate of the Company that has, or may reasonably
be expected to have, a material adverse impact on any such entity; (4) gross negligence, failure to follow a material, lawful and reasonable request of the Board or material
violation  of  any  duty  of  loyalty  to  the  Company  or  any  successor  or  affiliate  of  the  Company,  or  any  other  demonstrable  material  willful  misconduct  by  Dr.  Lederman,
(5) ongoing and repeated failure or refusal to perform or neglect of his duties as required by his employment agreement, which failure, refusal or neglect continues for 30 days
following Dr. Lederman’s receipt of written notice from the Board stating with specificity the nature of such failure, refusal or neglect, provided that such failure to perform is
not as a result of illness, injury or medical incapacity, or (6) material breach of any Company policy or any material provision of the Lederman Agreement.

For purposes of the Lederman Agreement, “Good Reason” generally means (1) a material diminution in Dr. Lederman’s title, authority, duties or responsibilities, (2) a
material diminution in Dr. Lederman’s base compensation, unless such a reduction is imposed across-the-board to the Company’s senior management, and such reduction is not
greater than 15%, (3) a material change in the geographic location at which Dr. Lederman must perform his duties, (4) any other action or inaction that constitutes a material
breach by the Company or any successor or affiliate of the Company’s obligations to Dr. Lederman under the Lederman Agreement, or (5) the Company elects not to renew
the Lederman Agreement for another term.

For purposes of the Lederman Agreement, “Change in Control” generally means:

● A transaction or series of transactions (other than public offerings) that results in any person or entity or related group of persons or entities (other than the
Company, its subsidiaries, an employee benefit plan maintained by the Company or any of its subsidiaries or a person or entity that, prior to such transaction,
directly or indirectly controls, is controlled by, or is under common control with, the Company) of beneficial ownership (within the meaning of Rule 13d-3
under the Exchange Act) of more than 40% of the total combined voting power of the Company’s securities outstanding immediately after such acquisition;

● (1) a merger, consolidation, reorganization, or business combination or (2) the sale, exchange or transfer of all or substantially all of the Company’s assets in

any single transaction or series of transactions or (3) the acquisition of assets or stock of another entity, in each case other than a transaction:

○ which results in the Company’s voting securities outstanding immediately before the transaction continuing to represent, directly or indirectly, at

least 60% of the combined voting power of the successor entity’s outstanding voting securities immediately after the transaction, and

○ after which no person or group beneficially owns voting securities representing 40% or more of the combined voting power of the Company or its
successor; provided, however, that no person or group is treated as beneficially owning 40% or more of combined voting power of the Company
or its successor solely as a result of the voting power held in the Company prior to the consummation of the transaction.

For purposes of the Lederman Agreement, “Enterprise Value” generally means (1) in a Change in Control in which consideration is received by the Company, the total
cash and non-cash consideration, including debt assumed, received by the Company, net of any fees and expenses in connection with the transaction and (2) in a Change in
Control in which consideration is payable to the stockholders of the Company, the total cash and non-cash consideration, including debt assumed, payable to the Company’s
stockholders net of any fees and expenses in connection with the transaction.  Enterprise Value also includes any cash or non-cash consideration payable to the Company or to
the Company’s stockholders on a contingent, earnout or deferred basis.

Employment Agreement with Gregory Sullivan

On  June  3,  2014,  the  Company  entered  into  an  employment  agreement  (the  “Sullivan  Agreement”)  with  Dr.  Gregory  Sullivan  to  serve  as  our  Chief  Medical
Officer.    The  base  salary  for  Dr.  Sullivan  under  the  Sullivan Agreement  was  $225,000  per  annum  and  as  of  January  1,  2023,  the  base  salary  is  $480,000.    The  Sullivan
Agreement had an initial term of one year and automatically renews for successive one year terms unless either party delivers written notice not to renew at least 60 days prior
to the end of the current term.

Pursuant to the Sullivan Agreement, if the Company terminates Dr. Sullivan’s employment without Cause (as defined below) or Executive resigns for Good Reason (as
defined below), Dr. Sullivan is entitled to the following payments and benefits: (1) his fully earned but unpaid base salary through the date of termination at the rate then in
effect, plus all other benefits, if any, under any group retirement plan, nonqualified deferred compensation plan, equity award plan or agreement, health benefits plan or other
group benefit plan to which Dr. Sullivan may be entitled to under the terms of such plans or agreements; (2) a lump sum cash payment in an amount equal to 12 months of his
base salary as in effect immediately prior to the date of termination; (3) continuation of health benefits for Dr. Sullivan and his eligible dependents for a period of 12 months
following the date of termination; and (4) the automatic acceleration of the vesting and exercisability of outstanding unvested stock awards as to the number of stock awards
that would have vested over the 12-month period following termination had Dr. Sullivan remained continuously employed by the Company during such period.

80 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Pursuant to the Sullivan Agreement, if Dr. Sullivan’s employment is terminated as a result of death or permanent disability, Sullivan or his estate, as applicable, is

entitled to his fully earned but unpaid base salary through the end of the month in which termination occurs at the rate then in effect.

For purposes of the Sullivan Agreement, “Cause” generally means (1) commission of an act of fraud, embezzlement or dishonesty or some other illegal act that has a
demonstrable material adverse impact on the Company or any successor or affiliate of the Company, (2) conviction of, or entry into a plea of “guilty” or “no contest” to, a
felony, (3) unauthorized use or disclosure of the Company’s confidential information or trade secrets or any successor or affiliate of the Company that has, or may reasonably
be expected to have, a material adverse impact on any such entity, (4) gross negligence, failure to follow a material, lawful and reasonable request of the Company or material
violation of any duty of loyalty to the Company or any successor or affiliate of the Company, or any other demonstrable material misconduct by Dr. Sullivan, (5) ongoing and
repeated failure or refusal to perform or neglect of his duties as required by his employment agreement, which failure, refusal or neglect continues for 30 days following Dr.
Sullivan’s receipt of written notice from the Company stating with specificity the nature of such failure, refusal or neglect, or (6) material breach of any Company policy or any
material provision of the Sullivan Agreement.

For purposes of the Sullivan Agreement, “Good Reason” generally means (1) a material diminution in Dr. Sullivan’s title, authority, duties or responsibilities, (2) a
material diminution in the executive officer’s base compensation, unless such a reduction is imposed across-the-board to the Company’s senior management and such reduction
is not greater than 15%, (3) a material change in the geographic location at which the executive officer must perform his duties, (4) any other action or inaction that constitutes
a material breach by the Company or any successor or affiliate of the Company’s obligations to Dr. Sullivan under the Agreement, or (5) the Company elects not to renew
the Agreement for another term.

Employment Agreement with Bradley Saenger

On February 23, 2021, the Company entered into an employment agreement (the “Saenger Agreement”) with Mr. Bradley Saenger to serve as our Chief Financial
Officer.  The base salary for Saenger under the Saenger Agreement was $465,000 per annum as of January 1, 2023.  The Saenger Agreement has an initial term of one year and
automatically renews for successive one year terms unless either party delivers written notice not to renew at least 60 days prior to the end of the current term.

Pursuant to the Saenger Agreement, if the Company terminates Mr. Saenger’s employment without Cause (as defined below) or Executive resigns for Good Reason (as
defined below), Saenger is entitled to the following payments and benefits: (1) his fully earned but unpaid base salary through the date of termination at the rate then in effect,
plus all other benefits, if any, under any group retirement plan, nonqualified deferred compensation plan, equity award plan or agreement, health benefits plan or other group
benefit plan to which Mr. Saenger may be entitled to under the terms of such plans or agreements; (2) a lump sum cash payment in an amount equal to 12 months of his base
salary  as  in  effect  immediately  prior  to  the  date  of  termination;  (3)  continuation  of  health  benefits  for  Mr.  Saenger  and  his  eligible  dependents  for  a  period  of  12  months
following the date of termination; and (4) the automatic acceleration of the vesting and exercisability of outstanding unvested stock awards as to the number of stock awards
that would have vested over the 12-month period following termination had Saenger remained continuously employed by the Company during such period.

Pursuant to the Saenger Agreement, if Mr. Saenger’s employment is terminated as a result of death or permanent disability, Saenger or his estate, as applicable, is

entitled to his fully earned but unpaid base salary through the end of the month in which termination occurs at the rate then in effect.

For purposes of the Saenger Agreement, “Cause” generally means (1) commission of an act of fraud, embezzlement or dishonesty or some other illegal act that has a
demonstrable material adverse impact on the Company or any successor or affiliate of the Company, (2) conviction of, or entry into a plea of “guilty” or “no contest” to, a
felony, (3) unauthorized use or disclosure of the Company’s confidential information or trade secrets or any successor or affiliate of the Company that has, or may reasonably
be expected to have, a material adverse impact on any such entity, (4) gross negligence, failure to follow a material, lawful and reasonable request of the Company or material
violation of any duty of loyalty to the Company or any successor or affiliate of the Company, or any other demonstrable material misconduct by Mr. Saenger, (5) ongoing and
repeated failure or refusal to perform or neglect of his duties as required by his employment agreement, which failure, refusal or neglect continues for 30 days following Mr.
Saenger’s receipt of written notice from the Company stating with specificity the nature of such failure, refusal or neglect, or (6) material breach of any Company policy or any
material provision of the Saenger Agreement.

For purposes of the Saenger Agreement, “Good Reason” generally means (1) a material diminution in Mr. Saenger’s title, authority, duties or responsibilities, (2) a
material diminution in the executive officer’s base compensation, unless such a reduction is imposed across-the-board to the Company’s senior management and such reduction
is not greater than 15%, (3) a material change in the geographic location at which the executive officer must perform his duties, (4) any other action or inaction that constitutes
a material breach by the Company or any successor or affiliate of the Company’s obligations to Mr. Saenger under the Agreement, or (5) the Company elects not to renew
the Agreement for another term.

Employment Agreement with Jessica Morris

On  February  23,  2021,  the  Company  entered  into  an  employment  agreement  (the  “Morris Agreement”)  with  Ms.  Jessica  Morris  to  serve  as  our  Chief  Operations
Officer.  The base salary for Morris under the Morris Agreement was $475,000 per annum as of January 1, 2023.  The Morris Agreement has an initial term of one year and
automatically renews for successive one year terms unless either party delivers written notice not to renew at least 60 days prior to the end of the current term.

Pursuant to the Morris Agreement, if the Company terminates Ms. Morris’s employment without Cause (as defined below) or Executive resigns for Good Reason (as
defined below), Morris is entitled to the following payments and benefits: (1) her fully earned but unpaid base salary through the date of termination at the rate then in effect,
plus all other benefits, if any, under any group retirement plan, nonqualified deferred compensation plan, equity award plan or agreement, health benefits plan or other group
benefit plan to which Ms. Morris may be entitled to under the terms of such plans or agreements; (2) a lump sum cash payment in an amount equal to 12 months of her base
salary  as  in  effect  immediately  prior  to  the  date  of  termination;  (3)  continuation  of  health  benefits  for  Ms.  Morris  and  her  eligible  dependents  for  a  period  of  12  months
following the date of termination; and (4) the automatic acceleration of the vesting and exercisability of outstanding unvested stock awards as to the number of stock awards
that would have vested over the 12-month period following termination had Morris remained continuously employed by the Company during such period.

81 

 
  
 
 
 
 
 
 
 
 
 
 
 
 
Pursuant to the Morris Agreement, if Ms. Morris’s employment is terminated as a result of death or permanent disability, Morris or her estate, as applicable, is entitled

to her fully earned but unpaid base salary through the end of the month in which termination occurs at the rate then in effect.

For purposes of the Morris Agreement, “Cause” generally means (1) commission of an act of fraud, embezzlement or dishonesty or some other illegal act that has a
demonstrable material adverse impact on the Company or any successor or affiliate of the Company, (2) conviction of, or entry into a plea of “guilty” or “no contest” to, a
felony, (3) unauthorized use or disclosure of the Company’s confidential information or trade secrets or any successor or affiliate of the Company that has, or may reasonably
be expected to have, a material adverse impact on any such entity, (4) gross negligence, failure to follow a material, lawful and reasonable request of the Company or material
violation of any duty of loyalty to the Company or any successor or affiliate of the Company, or any other demonstrable material misconduct by Ms. Morris, (5) ongoing and
repeated failure or refusal to perform or neglect of her duties as required by her employment agreement, which failure, refusal or neglect continues for 30 days following Ms.
Morris’s receipt of written notice from the Company stating with specificity the nature of such failure, refusal or neglect, or (6) material breach of any Company policy or any
material provision of the Morris Agreement.

For  purposes  of  the  Morris Agreement,  “Good  Reason”  generally  means  (1)  a  material  diminution  in  Ms.  Morris’s  title,  authority,  duties  or  responsibilities,  (2)  a
material diminution in the executive officer’s base compensation, unless such a reduction is imposed across-the-board to the Company’s senior management and such reduction
is not greater than 15%, (3) a material change in the geographic location at which the executive officer must perform her duties, (4) any other action or inaction that constitutes
a  material  breach  by  the  Company  or  any  successor  or  affiliate  of  the  Company’s  obligations  to  Ms.  Morris  under  the Agreement,  or  (5)  the  Company  elects  not  to  renew
the Agreement for another term.

Directors Compensation Table

As of February 2023, each of our non-employee directors, other than the lead director, receives an annual cash retainer of $55,000; the retainer for the lead director is
$70,000. In addition, during 2022, each of our non-employee directors received stock options to purchase shares of our common stock valued at $250,000 as determined by the
Black Scholes method on the date of grant, which vest on the next annual meeting of stockholders. The following table sets forth summary information concerning the total
compensation paid to our non-employee directors in 2022 for services to our Company.

Name

Cash
Compensation ($)

Option Awards ($)(1)  

Total ($)

Richard Bagger
Margaret Smith Bell
David Grange
Adeoye Olukotun
Carolyn Taylor
James Treco (2)

Total:

  $
  $
  $
  $
  $
  $
  $

50,000    $
50,000    $
50,000    $
50,000    $
50,000    $
70,000    $
320,000    $

250,000    $
250,000    $
250,000    $
250,000    $
250,000    $
250,000    $
1,500,000    $

300,000 
300,000 
300,000 
300,000 
300,000 
320,000 
1,820,000 

 (1) Represents the aggregate grant date fair value of stock options granted in accordance with FASB ASC Topic 718. For the relevant assumptions used in determining these
amounts, refer to Note 14 to our audited financial statements. These amounts do not necessarily correspond to the actual value that may be recognized from the stock
option grant.

 (2) Mr. Treco received additional cash compensation for serving as lead director.

82 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
ITEM 12- SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND RELATED STOCKHOLDER MATTERS

The following table sets forth certain information regarding beneficial ownership of our common stock as of March 13, 2023:

● by each person who is known by us to beneficially own more than 5% of our common stock;
● by each of our officers and directors; and
● by all of our officers and directors as a group.

Unless otherwise indicated in the footnotes to the following table, each person named in the table has sole voting and investment power and that person’s address is c/o

Tonix Pharmaceuticals Holding Corp., 26 Main Street, Suite 101, Chatham, New Jersey 07928.

NAME OF OWNER

  TITLE OF CLASS   NUMBER OF SHARES OWNED (1) 

  PERCENTAGE OF COMMON STOCK (2)  

5% Stockholders
Tang Capital Partners, LP
Directors and Executive Officers
Seth Lederman
Jessica Morris
Bradley Saenger
Gregory Sullivan
Richard Bagger
Margaret Smith Bell
David Grange
Adeoye Olukotun
Carolyn Taylor
James Treco
Officers and Directors as a Group (10 persons)

* Denotes less than 1%

Common Stock    

Common Stock    
Common Stock    
Common Stock    
Common Stock    
Common Stock    
Common Stock    
Common Stock    
Common Stock    
Common Stock    
Common Stock    
Common Stock    

4,280,916(3)

404,404(4)
72,315(5)
68,622(6)
97,937(7)
77,538(8)
77,697(9)
77,524(10)    
77,682(11)    
74,030(12)    
79,187(13)    
1,106,936(14)    

6.85%

* 
* 
* 
* 
* 
* 
* 
* 
* 
* 
1.74% 

(1)  Beneficial  Ownership  is  determined  in  accordance  with  the  rules  of  the  SEC  and  generally  includes  voting  or  investment  power  with  respect  to  securities.  Shares  of
common stock subject to options or warrants currently exercisable or convertible, or exercisable or convertible within 60 days of March 13, 2023 are deemed outstanding for
computing the percentage of the person holding such option or warrant but are not deemed outstanding for computing the percentage of any other person.

(2) Percentage based upon 62,539,497 shares of common stock issued and outstanding as of March 13, 2023.

(3) Based solely on information contained in a Schedule 13G filed with the SEC on December 16, 2022. The mailing address of this beneficial owner is 4747 Executive Drive,
Suite 210, San Diego, CA.

(4) Includes 376,650 shares of common stock underlying options which are currently exercisable or become exercisable within 60 days, 7 shares of common stock owned by
Lederman & Co, 2 shares of common stock owned by L&L, 2 shares of common stock owned by Targent, 1 share of common stock owned by Leder Laboratories, Inc. (Leder
Labs),  1  share  of  common  stock  owned  by  Starling,  24,235  shares  owned  through  an  IRA  account  and  1  share  owned  by  Dr.  Lederman’s  spouse.  Seth  Lederman,  as  the
Managing Member of Lederman & Co and Targent, the Manager of L&L and the Chairman of Leder Labs and Starling, has investment and voting control over the shares held
by these entities.

(5) Includes 72,314 shares of common stock underlying options which are currently exercisable or become exercisable within 60 days.

(6) Includes 68,008 shares of common stock underlying options which are currently exercisable or become exercisable within 60 days.

(7) Includes 94,836 shares of common stock underlying options which are currently exercisable or become exercisable within 60 days.

(8) Includes 77,225 shares of common stock underlying options and restricted stock units which are currently exercisable or vested or become exercisable within 60 days.

(9) Includes 77,528 shares of common stock underlying options and restricted stock units which are currently exercisable or vested or become exercisable within 60 days.

(10) Includes 77,524 shares of common stock underlying options and restricted stock units which are currently exercisable or vested or become exercisable within 60 days.

(11) Includes 77,514 shares of common stock underlying options and restricted stock units which are currently exercisable or vested or become exercisable within 60 days.

83 

 
 
 
 
 
 
 
 
 
 
 
   
 
 
   
 
 
 
   
 
 
   
 
 
   
 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(12) Includes 74,030 shares of common stock underlying options which are currently exercisable or become exercisable within 60 days

(13) Includes 78,874 shares of common stock underlying options which are currently exercisable or become exercisable within 60 days

(14) Includes 1,074,503 shares of common stock underlying options which are currently exercisable or vested or become exercisable within 60 days, 7 shares of common stock
owned by Lederman & Co, 2 shares of common stock owned by L&L, 2 shares of common stock owned by Targent, 1 share of common stock owned by Leder Labs, 1 share of
common stock owned by Starling, 24,235 shares owned through an IRA account of Dr. Lederman, and 1 share owned by Dr. Lederman’s spouse. 

ITEM 13 - CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR INDEPENDENCE

We  have  adopted  a  written  related-person  transactions  policy  that  sets  forth  our  policies  and  procedures  regarding  the  identification,  review,  consideration  and
oversight of “related-party transactions.” For purposes of our policy only, a “related-party transaction” is a transaction, arrangement or relationship (or any series of similar
transactions, arrangements or relationships) in which we and any “related party” are participants involving an amount that exceeds the lesser of $120,000 of $120,000 or one
percent of the average of our total assets at year end for the last two completed fiscal years.

A related party is any executive officer, director or a holder of more than five percent of our common stock, including any of their immediate family members and any

entity owned or controlled by such persons.

Where a transaction has been identified as a related-party transaction, our Chief Compliance Officer must present information regarding the proposed related-party
transaction to our Nominating and Corporate Governance Committee for review. The presentation must include a description of, among other things, the material facts, the
direct  and  indirect  interests  of  the  related  parties,  the  benefits  of  the  transaction  to  us  and  whether  any  alternative  transactions  are  available.  To  identify  related-party
transactions in advance, we rely on information supplied by our executive officers, directors and certain significant stockholders. In considering related-party transactions, our
Nominating and Corporate Governance Committee will take into account the relevant available facts and circumstances including, but not limited to:

● whether the transaction was undertaken in the ordinary course of our business;

● whether the related party transaction was initiated by us or the related party;

● whether the transaction with the related party is proposed to be, or was, entered into on terms no less favorable to us than terms that could have been reached

with an unrelated third party;

● the purpose of, and the potential benefits to us from the related party transaction;

● the approximate dollar value of the amount involved in the related party transaction, particularly as it relates to the related party;

● the related party’s interest in the related party transaction, and

● any  other  information  regarding  the  related  party  transaction  or  the  related  party  that  would  be  material  to  investors  in  light  of  the  circumstances  of  the

particular transaction.

The Nominating and Corporate Governance Committee shall then make a recommendation to the Board, who will determine whether or not to approve of the related
party transaction, and if so, upon what terms and conditions. In the event a director has an interest in the proposed transaction, the director must recuse himself or herself from
the deliberations and approval.

During the last two fiscal years, there have been no related party transactions.

ITEM 14 – PRINCIPAL ACCOUNTING FEES AND SERVICES

Our independent registered public accounting firm is EisnerAmper LLP, Iselin, New Jersey, PCAOB ID: 274.

(1) Audit Fees

The aggregate fees billed by our independent registered public accounting firm, for professional services rendered for the audit of our annual financial statements for
the years ended December 31, 2022 and 2021, including review of our interim financial statements as well as registration statement filings with the SEC and comfort letters
issued to underwriters were $383,880 and $312,291, respectively.

(2) Audit-Related Fees

We did not incur fees to our independent registered public accounting firm for audit related fees during the fiscal years ended December 31, 2022 and 2021.

(3) Tax Fees

We did not incur fees to our independent registered public accounting firm for tax services during the fiscal years ended December 31, 2022 and 2021.

(4) All Other Fees

None.

84 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Pre-Approval Policies and Procedures

Consistent with SEC policies and guidelines regarding audit independence, the Audit Committee is responsible for the pre-approval of all audit and permissible non-
audit services provided by our principal accountants on a case-by-case basis. Our Audit Committee has established a policy regarding approval of all audit and permissible non-
audit services provided by our principal accountants. Our Audit Committee pre-approves these services by category and service. Our Audit Committee has pre-approved all of
the services provided by our principal accountants. 

ITEM 15 – EXHIBITS, FINANCIAL STATEMENT SCHEDULES

(c)

Index to Exhibits

PART IV

The Exhibits listed below are identified by numbers corresponding to the Exhibit Table of Item 601 of Regulation S-K. The Exhibits designated by an asterisk (*) are

management contracts or compensatory plans or arrangements required to be filed pursuant to Item 15.

Exhibit No.Description

EXHIBIT INDEX

3.01

3.02

3.03

3.04

3.05

3.06

3.07

3.08

3.09

3.10

4.01

4.02

4.03

4.04

4.05

Articles of Incorporation, filed as an exhibit to the Registration Statement on Form S-1, filed with the Securities and Exchange Commission (the “Commission”) on
April 9, 2008 and incorporated herein by reference.

Articles of Merger between Tamandare Explorations Inc. and Tonix Pharmaceuticals Holding Corp., effective October 11, 2011, filed as an exhibit to the Current
Report on Form 8-K, filed with the Commission on October 17, 2011 and incorporated herein by reference.

Third Amended and Restated Bylaws, filed as an exhibit to the Current Report on Form 8-K, filed with the Commission on June 3, 2016 and incorporated herein by
reference.

Certificate of Change of Tonix Pharmaceuticals Holding Corp., dated March 13, 2017 and effective March 17, 2017, filed as an exhibit to the Current Report on
Form 8-K, filed with the Commission on March 16, 2017 and incorporated herein by reference.

Certificate of Amendment to Articles of Incorporation, effective June 16, 2017, filed as an exhibit to the Current Report on Form 8-K, filed with the Commission
on June 16, 2017 and incorporated herein by reference.

Specimen Common Stock Certificate, filed as an exhibit to the Current Report on Form 8-K, filed with the Commission on May 24, 2018 and incorporated herein
by reference.

Certificate of Amendment to Tonix Pharmaceuticals Holding Corp.’s Articles of Incorporation, as amended, filed with the Secretary of State of the State of Nevada
on May 3, 2019.

Form of Certificate of Designation of Series A Convertible Preferred Stock, filed as an exhibit to the Current Report on Form 8-K, filed with the Commission on
October 25, 2022 and incorporated herein by reference.

Form of Certificate of Designation of Series B Convertible Preferred Stock, filed as an exhibit to the Current Report on Form 8-K, filed with the Commission on
October 25, 2022 and incorporated herein by reference.

Certificate of Amendment to Tonix Pharmaceuticals Holding Corp.’s Articles of Incorporation, filed as an exhibit to the Current Report on Form 8-K, filed with the
Commission on May 16, 2022 and incorporated herein by reference.

Specimen Common Stock Certificate of the Registrant, filed as an exhibit to the Current Report on Form 8-K, filed with the Commission on May 24, 2018 and
incorporated herein by reference.

Form  of Warrant,  filed  as  an  exhibit  to  the  Registration  Statement  on  Form  S-1,  filed  with  the  Commission  on  November  14,  2019  and  incorporated  herein  by
reference.

Form  of  Warrant  Agency  Agreement,  filed  as  an  exhibit  to  the  Registration  Statement  on  Form  S-1,  filed  with  the  Commission  on  November  14,  2019  and
incorporated herein by reference.

Form of Warrant, filed as an exhibit to the Registration Statement on Form S-1, filed with the Commission on February 6, 2020 and incorporated herein by
reference

Form of Warrant Agency Agreement, filed as an exhibit to the Registration Statement on Form S-1, filed with the Commission on February 6, 2020 and
incorporated herein by reference.

4.06

Description of Registrant’s Securities, filed herewith.

10.01

10.02

Tonix Pharmaceuticals Holding Corp. 2012 Amended and Restated Incentive Stock Option Plan, incorporated herein by reference to Appendix B to our Definitive
Proxy Statement on Schedule 14A (File No. 000-54879), filed with the Commission on April 3, 2013.*

Employment Agreement, between Tonix Pharmaceuticals Holding Corp. and Seth Lederman, dated February 11, 2014, filed as an exhibit to the Current Report on
Form 8-K filed with the Commission on February 14, 2014 and incorporated herein by reference.*

85 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
10.03

10.04

10.05

10.06

10.07

10.08

10.09

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

Tonix Pharmaceuticals Holding Corp. 2014 Stock Incentive Plan, incorporated herein by reference to Annex A to our Definitive Proxy Statement on Schedule 14A
(File No. 001-36019), filed with the Commission on May 2, 2014.*

Lease Amendment and Expansion Agreement, dated February 11, 2014, by and between 509 Madison Avenue Associates, L.P. and Tonix Pharmaceuticals, Inc.,
filed as an exhibit to the Annual Report on Form 10-K filed with the Commission on February 27, 2015 and incorporated herein by reference.

Employment Agreement, between Tonix Pharmaceuticals Holding Corp. and Gregory Sullivan, dated June 3, 2014, filed as an exhibit to the Current Report on
Form 8-K filed with the Commission on June 3, 2014 and incorporated herein by reference.*

Tonix Pharmaceuticals Holding Corp. 2016 Stock Incentive Plan, incorporated herein by reference to Annex A to our Definitive Proxy Statement on Schedule 14A
(File No. 001-36019), filed with the Commission on March 25, 2016.*

Tonix Pharmaceuticals Holding Corp. 2017 Stock Incentive Plan, incorporated herein by reference to Appendix A to our Definitive Proxy Statement on Schedule
14A (File No. 001-36019), filed with the Commission on May 2, 2017.*

Tonix Pharmaceuticals Holding Corp. 2018 Equity Incentive Plan, incorporated herein by reference to our Definitive Proxy Statement on Schedule 14A (File No.
001-36019), filed with the Commission on April 19, 2018.*

Purchase Agreement,  dated  October  18,  2018,  between  Tonix  Pharmaceuticals  Holding  Corp.  and  Lincoln  Park  Capital  Fund,  LLC,  filed  as  an  exhibit  to  the
Current Report on Form 8-K filed with the Commission on October 24, 2018 and incorporated herein by reference.

Tonix Pharmaceuticals Holding Corp. 2019 Stock Incentive Plan, incorporated herein by reference to Appendix A to our Definitive Proxy Statement on Schedule
14A (File No. 001-36019), filed with the Commission on March 18, 2019.*

Tonix Pharmaceuticals Holding Corp. 2019 Employee Stock Purchase Plan, incorporated herein by reference to Appendix B to our Definitive Proxy Statement on
Schedule 14A (File No. 001-36019), filed with the Commission on March 18, 2019.*

License Agreement, dated May 20, 2019, between Tonix Pharmaceuticals Holding Corp. and The Trustees of Columbia University in the City of New York, filed as
an exhibit to the Quarterly Report on Form 10-Q filed with the Commission on August 12, 2019 and incorporated herein by reference.

Purchase Agreement, dated August 20, 2019, between Tonix Pharmaceuticals Holding Corp. and Lincoln Park Capital Fund, LLC, filed as an exhibit to the Current
Report on Form 8-K filed with the Commission on August 23, 2019 and incorporated herein by reference.

Asset Purchase Agreement, dated August 19, 2019, between Tonix Pharmaceuticals Holding Corp. and TRImaran Pharma, Inc., filed as an exhibit to the Quarterly
Report on Form 10-Q filed with the Commission on November 8, 2019 and incorporated herein by reference.

First Amended and Restated Exclusive License Agreement, dated August 19, 2019, between Tonix Pharmaceuticals Holding Corp. and Wayne State University,
filed as an exhibit to the Quarterly Report on Form 10-Q filed with the Commission on November 8, 2019 and incorporated herein by reference.

Exclusive License Agreement, dated September 16, 2019, between Tonix Pharmaceuticals Holding Corp. and The Trustees of Columbia University in the City of
New York, filed as an exhibit to the Quarterly Report on Form 10-Q filed with the Commission on November 8, 2019 and incorporated herein by reference.

Tonix Pharmaceuticals Holding Corp. 2020 Stock Incentive Plan, incorporated herein by reference to Appendix A to our Definitive Proxy Statement on Schedule
14A (File No. 001-36019), filed with the Commission on December 13, 2019.*

Research Collaboration Agreement between Tonix Pharmaceutical, Inc. and Southern Research Institute, dated November 7, 2018, filed as an exhibit to the Annual
Report on Form 10-K, filed with the Commission on March 24, 2020 and incorporated herein by reference.

License Agreement, dated May 5, 2020, between Tonix Pharmaceuticals (Canada) Inc. and The Governors of the University of Alberta, filed as an exhibit to the
Quarterly Report on Form 10-Q, filed with the Commission on August 10, 2020 and incorporated herein by reference. †

Asset Purchase Agreement, dated June 11, 2020, between Tonix Pharmaceuticals, Inc. and Trigemina, Inc., filed as an exhibit to the Quarterly Report on Form 10-
Q, filed with the Commission on May 12, 2020 and incorporated herein by reference. †

Amended and Restated Exclusive License Agreement, dated June 11, 2020, between Tonix Pharmaceuticals, Inc. and The Board of Trustees of the Leland Stanford
Junior University, filed as an exhibit to the Quarterly Report on Form 10-Q, filed with the Commission on August 10, 2020 and incorporated herein by reference.

Assignment and Agreement, dated June 11, 2020, between Tonix Pharmaceuticals, Inc. and The Board of Trustees of the Leland Stanford Junior University, filed as
an exhibit to the Quarterly Report on Form 10-Q, filed with the Commission on August 10, 2020 and incorporated herein by reference.

Purchase and Sale Agreement, dated July 1, 2020, between Tonix Pharmaceuticals Holding Corp. and Seller named therein, filed as an exhibit to the Quarterly
Report on Form 10-Q, filed with the Commission on August 10, 2020 and incorporated herein by reference. †

Real  Property  Purchase  and  Sale Agreement,  dated  October  14,  2020,  between Tonix  Pharmaceuticals  Holding  Corp.  and  the  Seller  named  therein,  filed  as  an
exhibit to the Quarterly Report on Form 10-Q, filed with the Commission on November 9, 2020 and incorporated herein by reference. †

86 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
10.25

10.26

10.27

10.28

10.29

10.30

10.31

10.32

10.33

10.34

10.35

10.36

14.01

Tonix Pharmaceuticals Holding Corp. Amended and Restated 2020 Stock Incentive Plan, incorporated herein by reference to Appendix A to our Definitive Proxy
Statement on Schedule 14A (File No. 001-36019), filed with the Commission on March 30, 2020.*

Employment Agreement, between Tonix Pharmaceuticals Holding Corp. and Jessica Morris, dated February 23, 2021, filed as an exhibit to the Current Report on
Form 8-K filed with the Commission on February 26, 2021 and incorporated herein by reference.*

Employment Agreement, between Tonix Pharmaceuticals Holding Corp. and Bradley Saenger, dated February 23, 2021, filed as an exhibit to the Current Report on
Form 8-K filed with the Commission on February 26, 2021 and incorporated herein by reference.*

Purchase and Sale Agreement, dated March 5, 2021, between Tonix Pharmaceuticals Holding Corp. and the Seller named therein, filed as an exhibit to the Annual
Report on Form 10-K, filed with the Commission on March 15, 2021 and incorporated herein by reference. †

License Agreement,  dated April  14,  2021,  between  the  Company  and  OyaGen,  Inc.,  filed  as  an  exhibit  to  the  Quarterly  Report  on  Form  10-Q  filed  with  the
Commission on May 10, 2021 and incorporated herein by reference †

Purchase Agreement, dated May 14, 2021, by and between Tonix Pharmaceuticals Holding Corp. and Lincoln Park Capital Fund, LLC, filed as an exhibit to the
Current Report on Form 8-K, filed with the Commission on May 14, 2021 and incorporated herein by reference.

Purchase and Sale Agreement, dated July 26, 2021, between the Company and Southern Research, filed as an exhibit to the Quarterly Report on Form 10-Q filed
with the Commission on August 9, 2021 and incorporated herein by reference.

Purchase Agreement, dated August 16, 2022, by and between Tonix Pharmaceuticals Holding Corp. and Lincoln Park Capital Fund, LLC, filed as an exhibit to the
Current Report on Form 8-K filed with the Commission on August 17, 2022 and incorporated herein by reference.

Tonix Pharmaceuticals Holding Corp. 2022 Employee Stock Purchase Plan, incorporated herein by reference to Appendix A to our Definitive Proxy Statement on
Schedule 14A, filed with the Commission on March 18, 2022.*

Form of Securities Purchase Agreement between Tonix Pharmaceuticals Holding Corp. and the investors thereto, dated October 25, 2022, filed as an exhibit to the
Current Report on Form 8-K, filed with the Commission on October 25, 2022 and incorporated herein by reference.

Form of Side Letter between Tonix Pharmaceuticals Holding Corp. and the investors thereto, dated October 25, 2022, filed as an exhibit to the Current Report on
Form 8-K, filed with the Commission on October 25, 2022 and incorporated herein by reference.

Form of Registration Agreement between Tonix Pharmaceuticals Holding Corp. and the investors thereto, dated October 25, 2022, filed as an exhibit to the Current
Report on Form 8-K, filed with the Commission on October 25, 2022 and incorporated herein by reference.

Code  of  Business  Conduct  and  Ethics  for  Employees,  Executive  Officers  and  Directors,  filed  as  an  exhibit  to  the  Current  Report  on  Form  8-K,  filed  with  the
Commission on February 16, 2016 and incorporated herein by reference. 

21.01

List of Subsidiaries.

23.01

Consent of Independent Registered Public Accounting Firm, filed herewith.

31.01

31.02

32.01

101

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.

The following materials from Tonix Pharmaceuticals Holding Corp.’s Annual Report on Form 10-K for the year ended December 31, 2022, formatted in XBRL
(Extensible Business Reporting Language): (i) the Consolidated Balance Sheets, (ii) the Consolidated Statements of Operations, (iii) the Consolidated Statements
of Comprehensive Loss, (iv) the Consolidated Statements of Stockholders’ Equity, (v) the Consolidated Statements of Cash Flows, and (vi) Notes to Consolidated
Financial Statements.

104

The cover page from this Annual Report on Form 10-K, formatted as Inline XBRL.

† Certain portions of this exhibit, that are not material and would likely cause competitive harm to the registrant if publicly disclosed, have been redacted pursuant
to Item 601(b)(10) of Regulation S-K. 
* Denotes a management compensatory agreement or arrangement. 

87 

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

undersigned, thereunto duly authorized.

SIGNATURES

Date: March 13, 2023

Date: March 13, 2023

TONIX PHARMACEUTICALS HOLDING CORP.

By:

By:

/s/ SETH LEDERMAN
Seth Lederman
Chief Executive Officer (Principal Executive Officer)

/s/ BRADLEY SAENGER
Bradley Saenger
Chief Financial Officer (Principal Financial Officer and Principal Accounting
Officer)

POWER OF ATTORNEY

KNOW ALL  PERSONS  BY  THESE  PRESENTS,  that  each  person  whose  signature  appears  below  constitutes  and  appoints  Seth  Lederman  and  Bradley  Saenger,
jointly and severally, his or her attorney-in-fact, with the power of substitution, for him or her in any and all capacities, to sign any amendments to this Annual Report on Form
10-K and to file the same, with exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission, hereby ratifying and confirming
all that each of said attorneys-in-fact, or his or her substitute or substitutes, may do or cause to be done by virtue hereof.

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

the Registrant and in the capacities and on the dates indicated.

Name

  Position

  Date

/s/ SETH LEDERMAN
Seth Lederman

/s/ BRADLEY SAENGER
Bradley Saenger

/s/ RICHARD BAGGER
Richard Bagger

/s/ MARGARET SMITH BELL
Margaret Smith Bell

/s/ DAVID GRANGE 
David Grange

/s/ ADEOYE OLUKOTUN
Adeoye Olukotun

/s/ CAROLYN TAYLOR
Carolyn Taylor

/s/ JAMES TRECO
James Treco

  Chief Executive Officer, President and Director (Principal Executive Officer)

  March 13, 2023

  Chief Financial Officer (Principal Financial Officer and Principal Accounting

  March 13, 2023

Officer)

  Director

  Director

  Director

  Director

  Director

  Director

88 

  March 13, 2023

  March 13, 2023

  March 13, 2023

  March 13, 2023

  March 13, 2023

  March 13, 2023

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
   
   
   
   
 
   
   
   
   
 
   
   
   
   
 
   
   
   
   
 
   
   
 
   
   
 
   
   
   
   
 
Tonix Pharmaceuticals Holding Corp. 10-K

DESCRIPTION OF THE REGISTRANT’S SECURITIES REGISTERED PURSUANT
TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934

Exhibit 4.06

The following is a summary of all material characteristics of our common stock as set forth in our articles of incorporation and bylaws. The summary does not purport
to be complete and is qualified in its entirety by reference to our articles of incorporation and bylaws, each as amended, and to the provisions of Chapter 78 of the Nevada
Revised Statutes, as amended (“NRS”).

Common Stock

We are authorized to issue up to 1,000,000,000 shares of our common stock, par value $0.001 per share.

Holders  of  our  common  stock  are  entitled  to  one  vote  for  each  share  on  all  matters  submitted  to  a  stockholder  vote.  Holders  of  our  common  stock  do  not  have
cumulative voting rights. Therefore, holders of a majority of the shares of our common stock voting for the election of directors can elect all of the directors. Holders of our
common stock representing a majority of the voting power of our capital stock issued, outstanding and entitled to vote, represented in person or by proxy, are necessary to
constitute  a  quorum  at  any  meeting  of  stockholders. A  vote  by  the  holders  of  a  majority  of  our  outstanding  shares  is  required  to  effectuate  certain  fundamental  corporate
changes such as dissolution, merger or an amendment to our articles of incorporation. However, a two-thirds vote is required for stockholders to amend our bylaws.

Subject  to  the  rights  of  holders  of  shares  of  our  preferred  stock,  if  any,  the  holders  of  our  common  stock  are  entitled  to  share  in  all  dividends  that  our  Board  of
Directors, in its discretion, declares on our common stock from legally available funds. In the event of a liquidation, dissolution or winding up, each outstanding share of our
common stock entitles its holder to participate pro rata in all assets that remain after payment of liabilities and after providing for each class of stock, if any, having preference
over our common stock. Our common stock has no pre-emptive, subscription or conversion rights and there are no redemption provisions applicable to our common stock.

Transfer Agent and Registrar

The Transfer Agent and Registrar for our common stock is vStock Transfer, LLC, 18 Lafayette Place, Woodmere, NY 11598.

DESCRIPTION OF PREFERRED STOCK

The  following  is  a  summary  of  all  material  characteristics  of  our  preferred  stock  as  set  forth  in  our  articles  of  incorporation  and  bylaws.  The  summary  does  not
purport to be complete and is qualified in its entirety by reference to our articles of incorporation and bylaws, each as amended, and to the provisions of Chapter 78 of the
Nevada Revised Statutes, as amended (“NRS”). 

Preferred Stock

We are authorized to issue up to 5,000,000 shares of preferred stock, par value $0.001 per share, none of which are currently outstanding. The shares of preferred stock
may be issued in series, and shall have such voting powers, full or limited, or no voting powers, and such designations, preferences and relative participating, optional or other
special rights, and qualifications, limitations or restrictions thereof, as shall be stated and expressed in the resolution or resolutions providing for the issuance of such stock
adopted from time to time by the board of directors. The board of directors is expressly vested with the authority to determine and fix in the resolution or resolutions providing
for the issuances of preferred stock the voting powers, designations, preferences and rights, and the qualifications, limitations or restrictions thereof, of each such series to the
full extent now or hereafter permitted by the laws of the State of Nevada.

Terms of the Preferred Stock That We May Offer and Sell to You

We summarize below some of the provisions that will apply to the preferred stock that we may offer to you unless the applicable prospectus supplement provides
otherwise. This summary may not contain all information that is important to you. You should read the prospectus supplement, which will contain additional information and
which may update or change some of the information below. Prior to the issuance of a new series of preferred stock, we will further amend our articles of incorporation, as
amended, designating the stock of that series and the terms of that series. We will file a copy of the certificate of designation that contains the terms of each new series of
preferred stock with the Nevada Secretary of State and the SEC each time we issue a new series of preferred stock. Each certificate of designation will establish the number of
shares included in a designated series and fix the designation, powers, privileges, preferences and rights of the shares of each series as well as any applicable qualifications,
limitations or restrictions. You should refer to the applicable certificate of designation as well as our articles of incorporation, as amended, before deciding to buy shares of our
preferred stock as described in the applicable prospectus supplement.

Our board of directors has the authority, without further action by the stockholders, to issue preferred stock in one or more series and to fix the number of shares,
dividend  rights,  conversion  rights,  voting  rights,  redemption  rights,  liquidation  preferences,  sinking  funds,  and  any  other  rights,  preferences,  privileges  and  restrictions
applicable to each such series of preferred stock.

The issuance of any preferred stock could adversely affect the rights of the holders of common stock and, therefore, reduce the value of the common stock. The ability

of our board of directors to issue preferred stock could discourage, delay or prevent a takeover or other corporate action.

89

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The  terms  of  any  particular  series  of  preferred  stock  will  be  described  in  the  prospectus  supplement  relating  to  that  particular  series  of  preferred  stock,  including,

where applicable:

● the designation, stated value and liquidation preference of such preferred stock;

● the number of shares within the series;

● the offering price;

● the dividend rate or rates (or method of calculation), the date or dates from which dividends shall accrue, and whether such dividends shall be cumulative or

noncumulative and, if cumulative, the dates from which dividends shall commence to cumulate;

● any redemption or sinking fund provisions;

● the amount that shares of such series shall be entitled to receive in the event of our liquidation, dissolution or winding-up;

● the terms and conditions, if any, on which shares of such series shall be convertible or exchangeable for shares of our stock of any other class or classes, or

other series of the same class;

● the voting rights, if any, of shares of such series; the status as to reissuance or sale of shares of such series redeemed, purchased or otherwise reacquired, or

surrendered to us on conversion or exchange;

● the conditions and restrictions, if any, on the payment of dividends or on the making of other distributions on, or the purchase, redemption or other acquisition
by us or any subsidiary, of the common stock or of any other class of our shares ranking junior to the shares of such series as to dividends or upon liquidation;

● the conditions and restrictions, if any, on the creation of indebtedness by us or by any subsidiary, or on the issuance of any additional stock ranking on a parity

with or prior to the shares of such series as to dividends or upon liquidation; and

● any  additional  dividend,  liquidation,  redemption,  sinking  or  retirement  fund  and  other  rights,  preferences,  privileges,  limitations  and  restrictions  of  such

preferred stock.

The description of the terms of a particular series of preferred stock in the applicable prospectus supplement will not be complete. You should refer to the applicable

amendment to our articles of incorporation, as amended, for complete information regarding a series of preferred stock.

The preferred stock will, when issued against payment of the consideration payable therefore, be fully paid and nonassessable.

90

 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Tonix Pharmaceuticals Holding Corp. 10-K

Subsidiary Name

State/ Jurisdiction of Incorporation/Formation

SUBSIDIARIES OF THE COMPANY

Exhibit 21.01

Tonix Pharmaceuticals, Inc.
Krele, LLC
Tonix Pharmaceuticals (Canada), Inc.
Tonix Pharma Holdings Limited
Tonix Pharma Limited
Jenner LLC
Tonix R&D Center, LLC
Tonix Medicines, Inc.

Delaware
Delaware
New Brunswick, Canada
Ireland
Ireland
Delaware
Delaware
Delaware

91

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Tonix Pharmaceuticals Holding Corp. 10-K

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the incorporation by reference in the Registration Statements of Tonix Pharmaceuticals Holding Corp. on Form S-3 (Nos. 333-237610, 333-251500, 333-254975,
and 333-266982) and Form S-8 (Nos. 333-202006, 333-212300, 333-219928, 333-226776, 333-232137, 333-239152, 333-257437, and 333-265705) of our report dated March
13, 2023, on our audits of the consolidated financial statements as of December 31, 2022 and 2021 and for each of the years then ended, which report is included in this Annual
Report on 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.

Exhibit 23.01

/s/ EisnerAmper LLP

EISNERAMPER LLP 
Iselin, New Jersey  
March 13, 2023

92

 
 
 
 
 
 
 
 
 
 
 
Tonix Pharmaceuticals Holding Corp. 10-K

I, Seth Lederman, certify that:

1.

I have reviewed this annual report on Form 10-K of Tonix Pharmaceuticals Holding Corp.;

CERTIFICATION

Exhibit 31.01

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in

light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition,

results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules

13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision to ensure that
material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly
during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to
provide  reasonable  assurance  regarding  the  reliability  of  financial  reporting  and  the  preparation  of  financial  statements  for  external  purposes  in
accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of

the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed  in  this  report  any  change  in  the  registrant’s  internal  control  over  financial  reporting  that  occurred  during  the  registrant’s  most  recent  fiscal
quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the
registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors

and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonable likely to

adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal controls over

financial reporting.

Date: March 13, 2023

/s/ SETH LEDERMAN
Seth Lederman  
Chief Executive Officer 

93 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Tonix Pharmaceuticals Holding Corp. 10-K

I, Bradley Saenger, certify that:

1.

I have reviewed this annual report on Form 10-K of Tonix Pharmaceuticals Holding Corp.;

CERTIFICATION

Exhibit 31.02

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in

light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition,

results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules

13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision to ensure that
material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly
during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to
provide  reasonable  assurance  regarding  the  reliability  of  financial  reporting  and  the  preparation  of  financial  statements  for  external  purposes  in
accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of

the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed  in  this  report  any  change  in  the  registrant’s  internal  control  over  financial  reporting  that  occurred  during  the  registrant’s  most  recent  fiscal
quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the
registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors

and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonable likely to

adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal controls over

financial reporting.

Date: March 13, 2023

/s/ BRADLEY SAENGER
Bradley Saenger
Chief Financial Officer

94 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Tonix Pharmaceuticals Holding Corp. 10-K

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

Exhibit 32.01

I, Seth Lederman, 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 Tonix
Pharmaceuticals Holding Corp. on Form 10-K for the fiscal year ended December 31, 2022 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 Tonix Pharmaceuticals Holding Corp.

Date: March 13, 2023

/s/ SETH LEDERMAN

By:
Name: Seth Lederman
Title:

Chief Executive Officer

I, Bradley Saenger, 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 Tonix
Pharmaceuticals Holding Corp. on Form 10-K for the fiscal year ended December 31, 2022 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 Tonix Pharmaceuticals Holding Corp.

Date: March 13, 2023

/s/ BRADLEY SAENGER

By:
Name: Bradley Saenger
Title:

Chief Financial Officer

95